@misc{Esguerra2016, author = {Esguerra, Alejandro}, title = {"A Comment That Might Help Us to Move Along"}, series = {Sustainability Politics and Limited Statehood : Contesting the New Modes of Governance}, journal = {Sustainability Politics and Limited Statehood : Contesting the New Modes of Governance}, publisher = {Cham}, address = {Basingstoke}, isbn = {978-3-319-39871-6}, doi = {10.1007/978-3-319-39871-6_2}, pages = {25 -- 46}, year = {2016}, abstract = {This chapter investigates the trajectory of establishing the Forest Stewardship Council (FSC) in the early 1990s as the first private transnational certification organization with an antagonistic stakeholder body. Its main contribution is a micro-analysis of the founding assembly in 1993. By investigating the role of brokers within the negotiation as one institutional scope condition for 'arguing' having occurred, the chapter adopts a dramaturgical approach. It contends that the authority of brokers is not necessarily institutionally given, but needs to be gained: brokers have to prove situationally that their knowledge is relevant and that they are speaking impartially in the interest of progress rather than their own. The chapter stresses the importance of procedural knowledge which brokers provide in contrast to policy knowledge.}, language = {en} } @misc{KubatovaHamannKubatetal.2019, author = {Kubatova, Brankica and Hamann, Wolf-Rainer and Kubat, Jiri and Oskinova, Lida}, title = {3D Monte Carlo Radiative Transfer in Inhomogeneous Massive Star Winds}, series = {Radiative signatures from the cosmos}, volume = {519}, journal = {Radiative signatures from the cosmos}, publisher = {Astronomical soc pacific}, address = {San Fransisco}, isbn = {978-1-58381-925-8}, issn = {1050-3390}, pages = {209 -- 212}, year = {2019}, abstract = {Already for decades it has been known that the winds of massive stars are inhomogeneous (i.e. clumped). To properly model observed spectra of massive star winds it is necessary to incorporate the 3-D nature of clumping into radiative transfer calculations. In this paper we present our full 3-D Monte Carlo radiative transfer code for inhomogeneous expanding stellar winds. We use a set of parameters to describe dense as well as the rarefied wind components. At the same time, we account for non-monotonic velocity fields. We show how the 3-D density and velocity wind inhomogeneities strongly affect the resonance line formation. We also show how wind clumping can solve the discrepancy between P v and H alpha mass-loss rate diagnostics.}, language = {en} } @misc{BrechunWoolleyArndt2017, author = {Brechun, Katherine E. and Woolley, Andrew and Arndt, Katja Maren}, title = {A Bacterial Bandpass Assay for Protein-Protein Interactions}, series = {Protein science : a publication of the Protein Society}, volume = {26}, journal = {Protein science : a publication of the Protein Society}, publisher = {Wiley}, address = {Hoboken}, issn = {0961-8368}, pages = {198 -- 198}, year = {2017}, language = {en} } @misc{BalazadehMuellerRoeber2018, author = {Balazadeh, Salma and M{\"u}ller-R{\"o}ber, Bernd}, title = {A balance to death}, series = {Nature plants}, volume = {4}, journal = {Nature plants}, number = {11}, publisher = {Nature Publ. Group}, address = {London}, issn = {2055-026X}, doi = {10.1038/s41477-018-0279-6}, pages = {863 -- 864}, year = {2018}, abstract = {Leaf senescence plays a crucial role in nutrient recovery in late-stage plant development and requires vast transcriptional reprogramming by transcription factors such as ORESARA1 (ORE1). A proteolytic mechanism is now found to control ORE1 degradation, and thus senescence, during nitrogen starvation.}, language = {en} } @misc{GalkeGerstenkornScherp2018, author = {Galke, Lukas and Gerstenkorn, Gunnar and Scherp, Ansgar}, title = {A case atudy of closed-domain response suggestion with limited training data}, series = {Database and Expert Systems Applications : DEXA 2018 Iinternational workshops}, volume = {903}, journal = {Database and Expert Systems Applications : DEXA 2018 Iinternational workshops}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-319-99133-7}, issn = {1865-0929}, doi = {10.1007/978-3-319-99133-7_18}, pages = {218 -- 229}, year = {2018}, abstract = {We analyze the problem of response suggestion in a closed domain along a real-world scenario of a digital library. We present a text-processing pipeline to generate question-answer pairs from chat transcripts. On this limited amount of training data, we compare retrieval-based, conditioned-generation, and dedicated representation learning approaches for response suggestion. Our results show that retrieval-based methods that strive to find similar, known contexts are preferable over parametric approaches from the conditioned-generation family, when the training data is limited. We, however, identify a specific representation learning approach that is competitive to the retrieval-based approaches despite the training data limitation.}, language = {en} } @misc{HalfpapSchlosser2019, author = {Halfpap, Stefan and Schlosser, Rainer}, title = {A Comparison of Allocation Algorithms for Partially Replicated Databases}, series = {2019 IEEE 35th International Conference on Data Engineering (ICDE)}, journal = {2019 IEEE 35th International Conference on Data Engineering (ICDE)}, publisher = {IEEE}, address = {New York}, isbn = {978-1-5386-7474-1}, issn = {1084-4627}, doi = {10.1109/ICDE.2019.00226}, pages = {2008 -- 2011}, year = {2019}, abstract = {Increasing demand for analytical processing capabilities can be managed by replication approaches. However, to evenly balance the replicas' workload shares while at the same time minimizing the data replication factor is a highly challenging allocation problem. As optimal solutions are only applicable for small problem instances, effective heuristics are indispensable. In this paper, we test and compare state-of-the-art allocation algorithms for partial replication. By visualizing and exploring their (heuristic) solutions for different benchmark workloads, we are able to derive structural insights and to detect an algorithm's strengths as well as its potential for improvement. Further, our application enables end-to-end evaluations of different allocations to verify their theoretical performance.}, language = {en} } @misc{KramerKleinpeter2011, author = {Kramer, Markus and Kleinpeter, Erich}, title = {A conformational study of N-acetyl glucosamine derivatives utilizing residual dipolar couplings (vol 212, pg 174, 2011)}, series = {Journal of magnetic resonance}, volume = {213}, journal = {Journal of magnetic resonance}, number = {1}, publisher = {Elsevier}, address = {San Diego}, issn = {1090-7807}, doi = {10.1016/j.jmr.2011.09.017}, pages = {210 -- 211}, year = {2011}, language = {en} } @misc{TorkuraSukmanaKayemetal.2018, author = {Torkura, Kennedy A. and Sukmana, Muhammad Ihsan Haikal and Kayem, Anne V. D. M. and Cheng, Feng and Meinel, Christoph}, title = {A cyber risk based moving target defense mechanism for microservice architectures}, series = {IEEE Intl Conf on Parallel \& Distributed Processing with Applications, Ubiquitous Computing \& Communications, Big Data \& Cloud Computing, Social Computing \& Networking, Sustainable Computing \& Communications (ISPA/IUCC/BDCloud/SocialCom/SustainCom)}, journal = {IEEE Intl Conf on Parallel \& Distributed Processing with Applications, Ubiquitous Computing \& Communications, Big Data \& Cloud Computing, Social Computing \& Networking, Sustainable Computing \& Communications (ISPA/IUCC/BDCloud/SocialCom/SustainCom)}, publisher = {Institute of Electrical and Electronics Engineers}, address = {Los Alamitos}, isbn = {978-1-7281-1141-4}, issn = {2158-9178}, doi = {10.1109/BDCloud.2018.00137}, pages = {932 -- 939}, year = {2018}, abstract = {Microservice Architectures (MSA) structure applications as a collection of loosely coupled services that implement business capabilities. The key advantages of MSA include inherent support for continuous deployment of large complex applications, agility and enhanced productivity. However, studies indicate that most MSA are homogeneous, and introduce shared vulnerabilites, thus vulnerable to multi-step attacks, which are economics-of-scale incentives to attackers. In this paper, we address the issue of shared vulnerabilities in microservices with a novel solution based on the concept of Moving Target Defenses (MTD). Our mechanism works by performing risk analysis against microservices to detect and prioritize vulnerabilities. Thereafter, security risk-oriented software diversification is employed, guided by a defined diversification index. The diversification is performed at runtime, leveraging both model and template based automatic code generation techniques to automatically transform programming languages and container images of the microservices. Consequently, the microservices attack surfaces are altered thereby introducing uncertainty for attackers while reducing the attackability of the microservices. Our experiments demonstrate the efficiency of our solution, with an average success rate of over 70\% attack surface randomization.}, language = {en} } @misc{MyachykovFischer2019, author = {Myachykov, Andriy and Fischer, Martin H.}, title = {A hierarchical view of abstractness}, series = {Physics of life reviews}, volume = {29}, journal = {Physics of life reviews}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1571-0645}, doi = {10.1016/j.plrev.2019.04.005}, pages = {161 -- 163}, year = {2019}, language = {en} } @misc{GonzalezLopezPufahl2019, author = {Gonzalez-Lopez, Fernanda and Pufahl, Luise}, title = {A Landscape for Case Models}, series = {Enterprise, Business-Process and Information Systems Modeling}, volume = {352}, journal = {Enterprise, Business-Process and Information Systems Modeling}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-030-20618-5}, issn = {1865-1348}, doi = {10.1007/978-3-030-20618-5_6}, pages = {87 -- 102}, year = {2019}, abstract = {Case Management is a paradigm to support knowledge-intensive processes. The different approaches developed for modeling these types of processes tend to result in scattered models due to the low abstraction level at which the inherently complex processes are therein represented. Thus, readability and understandability is more challenging than that of traditional process models. By reviewing existing proposals in the field of process overviews and case models, this paper extends a case modeling language - the fragment-based Case Management (fCM) language - with the goal of modeling knowledge-intensive processes from a higher abstraction level - to generate a so-called fCM landscape. This proposal is empirically evaluated via an online experiment. Results indicate that interpreting an fCM landscape might be more effective and efficient than interpreting an informationally equivalent case model.}, language = {en} } @misc{PuschmannWippert2016, author = {Puschmann, Anne-Katrin and Wippert, Pia-Maria}, title = {A LONGITUDINAL INTERDISCIPLINARY APPROACH TO STRESS AND ITS IMPACT ON THE DEVELOPMENT OF CHRONIC PAIN}, series = {Psychosomatic medicine}, volume = {78}, journal = {Psychosomatic medicine}, publisher = {Routledge, Taylor \& Francis Group}, address = {Philadelphia}, issn = {0033-3174}, pages = {A91 -- A91}, year = {2016}, language = {en} } @misc{MolnarKokEngeletal.2018, author = {Molnar, Marco and Kok, Manor and Engel, Tilman and Kaplic, Hannes and Mayer, Frank and Seel, Thomas}, title = {A method for lower back motion assessment using wearable 6D inertial sensors}, series = {21st International Conference on Information Fusion (FUSION)}, journal = {21st International Conference on Information Fusion (FUSION)}, publisher = {IEEE}, address = {New York}, isbn = {978-0-9964-5276-2}, pages = {799 -- 806}, year = {2018}, abstract = {Low back pain (LBP) is a leading cause of activity limitation. Objective assessment of the spinal motion plays a key role in diagnosis and treatment of LBP. We propose a method that facilitates clinical assessment of lower back motions by means of a wireless inertial sensor network. The sensor units are attached to the right and left side of the lumbar region, the pelvis and the thighs, respectively. Since magnetometers are known to be unreliable in indoor environments, we use only 3D accelerometer and 3D gyroscope readings. Compensation of integration drift in the horizontal plane is achieved by estimating the gyroscope biases from automatically detected initial rest phases. For the estimation of sensor orientations, both a smoothing algorithm and a filtering algorithm are presented. From these orientations, we determine three-dimensional joint angles between the thighs and the pelvis and between the pelvis and the lumbar region. We compare the orientations and joint angles to measurements of an optical motion tracking system that tracks each skin-mounted sensor by means of reflective markers. Eight subjects perform a neutral initial pose, then flexion/extension, lateral flexion, and rotation of the trunk. The root mean square deviation between inertial and optical angles is about one degree for angles in the frontal and sagittal plane and about two degrees for angles in the transverse plane (both values averaged over all trials). We choose five features that characterize the initial pose and the three motions. Interindividual differences of all features are found to be clearly larger than the observed measurement deviations. These results indicate that the proposed inertial sensor-based method is a promising tool for lower back motion assessment.}, language = {en} } @misc{ClusellaPolitiRosenblum2017, author = {Clusella, Pau and Politi, Antonio and Rosenblum, Michael}, title = {A minimal model of self-consistent partial synchrony (vol 18, 093037, 2016)}, series = {New journal of physics : the open-access journal for physics}, volume = {19}, journal = {New journal of physics : the open-access journal for physics}, publisher = {IOP Publ. Ltd.}, address = {Bristol}, issn = {1367-2630}, doi = {10.1088/1367-2630/aa722b}, pages = {1}, year = {2017}, language = {en} } @misc{AwasthiKaminskiRappetal.2019, author = {Awasthi, Swapnil and Kaminski, Jakob and Rapp, Michael Armin and Schlagenhauf, Florian and Walter, Henrik and Ruggeri, Barbara and Ripke, Stephan and Schumann, Gunter and Heinz, Andreas}, title = {A neural signature of malleability}, series = {European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology}, volume = {29}, journal = {European neuropsychopharmacology : the journal of the European College of Neuropsychopharmacology}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0924-977X}, doi = {10.1016/j.euroneuro.2017.08.139}, pages = {S858 -- S859}, year = {2019}, abstract = {General intelligence has a substantial genetic background in children, adolescents, and adults, but environmental factors also strongly correlate with cognitive performance as evidenced by a strong (up to one SD) increase in average intelligence test results in the second half of the previous century. This change occurred in a period apparently too short to accommodate radical genetic changes. It is highly suggestive that environmental factors interact with genotype by possible modification of epigenetic factors that regulate gene expression and thus contribute to individual malleability. This modification might as well be reflected in recent observations of an association between dopamine-dependent encoding of reward prediction errors and cognitive capacity, which was modulated by adverse life events.}, language = {en} } @misc{KocyanWilandSzymanska2017, author = {Kocyan, Alexander and Wiland-Szymanska, Justyna}, title = {A new name and a new combination for Friedmannia nom. illeg. (Hypoxidaceae)}, series = {Phytotaxa : a rapid international journal for accelerating the publication of botanical taxonomy}, volume = {291}, journal = {Phytotaxa : a rapid international journal for accelerating the publication of botanical taxonomy}, number = {3}, publisher = {Magnolia Press}, address = {Auckland}, issn = {1179-3155}, doi = {10.11646/phytotaxa.291.3.10}, pages = {239 -- 239}, year = {2017}, abstract = {Recently, Kocyan \& Wiland-Szymańska (2016) have published a thorough research article on one of the outstanding members of the family Hypoxidaceae on the Seychelles, which resulted in the raise of a new genus (Friedmannia Kocyan \& Wiland-Szymańska 2016: 60) to accommodate the former Curculigo seychellensis Bojer ex Baker (1877: 368). However, it has turned out that the name Friedmannia Chantanachat \& Bold (1962: 45) already exists in literature for a green alga, which renders the new hypoxid genus illegitimate (Melbourne Code; McNeill et al. 2012). Therefore, we assign a new generic epithet to Curculigo seychellensis.}, language = {en} } @misc{DischerRichterDoellner2018, author = {Discher, S{\"o}ren and Richter, Rico and D{\"o}llner, J{\"u}rgen Roland Friedrich}, title = {A scalable webGL-based approach for visualizing massive 3D point clouds using semantics-dependent rendering techniques}, series = {Web3D 2018: The 23rd International ACM Conference on 3D Web Technology}, journal = {Web3D 2018: The 23rd International ACM Conference on 3D Web Technology}, editor = {Spencer, SN}, publisher = {Association for Computing Machinery}, address = {New York}, isbn = {978-1-4503-5800-2}, doi = {10.1145/3208806.3208816}, pages = {1 -- 9}, year = {2018}, abstract = {3D point cloud technology facilitates the automated and highly detailed digital acquisition of real-world environments such as assets, sites, cities, and countries; the acquired 3D point clouds represent an essential category of geodata used in a variety of geoinformation applications and systems. In this paper, we present a web-based system for the interactive and collaborative exploration and inspection of arbitrary large 3D point clouds. Our approach is based on standard WebGL on the client side and is able to render 3D point clouds with billions of points. It uses spatial data structures and level-of-detail representations to manage the 3D point cloud data and to deploy out-of-core and web-based rendering concepts. By providing functionality for both, thin-client and thick-client applications, the system scales for client devices that are vastly different in computing capabilities. Different 3D point-based rendering techniques and post-processing effects are provided to enable task-specific and data-specific filtering and highlighting, e.g., based on per-point surface categories or temporal information. A set of interaction techniques allows users to collaboratively work with the data, e.g., by measuring distances and areas, by annotating, or by selecting and extracting data subsets. Additional value is provided by the system's ability to display additional, context-providing geodata alongside 3D point clouds and to integrate task-specific processing and analysis operations. We have evaluated the presented techniques and the prototype system with different data sets from aerial, mobile, and terrestrial acquisition campaigns with up to 120 billion points to show their practicality and feasibility.}, language = {en} } @misc{StojanovicTrappRichteretal.2018, author = {Stojanovic, Vladeta and Trapp, Matthias and Richter, Rico and D{\"o}llner, J{\"u}rgen Roland Friedrich}, title = {A service-oriented approach for classifying 3D points clouds by example of office furniture classification}, series = {Web3D 2018: Proceedings of the 23rd International ACM Conference on 3D Web Technology}, journal = {Web3D 2018: Proceedings of the 23rd International ACM Conference on 3D Web Technology}, publisher = {Association for Computing Machinery}, address = {New York}, isbn = {978-1-4503-5800-2}, doi = {10.1145/3208806.3208810}, pages = {1 -- 9}, year = {2018}, abstract = {The rapid digitalization of the Facility Management (FM) sector has increased the demand for mobile, interactive analytics approaches concerning the operational state of a building. These approaches provide the key to increasing stakeholder engagement associated with Operation and Maintenance (O\&M) procedures of living and working areas, buildings, and other built environment spaces. We present a generic and fast approach to process and analyze given 3D point clouds of typical indoor office spaces to create corresponding up-to-date approximations of classified segments and object-based 3D models that can be used to analyze, record and highlight changes of spatial configurations. The approach is based on machine-learning methods used to classify the scanned 3D point cloud data using 2D images. This approach can be used to primarily track changes of objects over time for comparison, allowing for routine classification, and presentation of results used for decision making. We specifically focus on classification, segmentation, and reconstruction of multiple different object types in a 3D point-cloud scene. We present our current research and describe the implementation of these technologies as a web-based application using a services-oriented methodology.}, language = {en} } @misc{Richly2019, author = {Richly, Keven}, title = {A survey on trajectory data management for hybrid transactional and analytical workloads}, series = {IEEE International Conference on Big Data (Big Data)}, journal = {IEEE International Conference on Big Data (Big Data)}, publisher = {IEEE}, address = {New York}, isbn = {978-1-5386-5035-6}, issn = {2639-1589}, doi = {10.1109/BigData.2018.8622394}, pages = {562 -- 569}, year = {2019}, abstract = {Rapid advances in location-acquisition technologies have led to large amounts of trajectory data. This data is the foundation for a broad spectrum of services driven and improved by trajectory data mining. However, for hybrid transactional and analytical workloads, the storing and processing of rapidly accumulated trajectory data is a non-trivial task. In this paper, we present a detailed survey about state-of-the-art trajectory data management systems. To determine the relevant aspects and requirements for such systems, we developed a trajectory data mining framework, which summarizes the different steps in the trajectory data mining process. Based on the derived requirements, we analyze different concepts to store, compress, index, and process spatio-temporal data. There are various trajectory management systems, which are optimized for scalability, data footprint reduction, elasticity, or query performance. To get a comprehensive overview, we describe and compare different exciting systems. Additionally, the observed similarities in the general structure of different systems are consolidated in a general blueprint of trajectory management systems.}, language = {en} } @misc{FrankKreitz2018, author = {Frank, Mario and Kreitz, Christoph}, title = {A theorem prover for scientific and educational purposes}, series = {Electronic proceedings in theoretical computer science}, journal = {Electronic proceedings in theoretical computer science}, number = {267}, publisher = {Open Publishing Association}, address = {Sydney}, issn = {2075-2180}, doi = {10.4204/EPTCS.267.4}, pages = {59 -- 69}, year = {2018}, abstract = {We present a prototype of an integrated reasoning environment for educational purposes. The presented tool is a fragment of a proof assistant and automated theorem prover. We describe the existing and planned functionality of the theorem prover and especially the functionality of the educational fragment. This currently supports working with terms of the untyped lambda calculus and addresses both undergraduate students and researchers. We show how the tool can be used to support the students' understanding of functional programming and discuss general problems related to the process of building theorem proving software that aims at supporting both research and education.}, language = {en} } @misc{PerscheidFaberKrausetal.2018, author = {Perscheid, Cindy and Faber, Lukas and Kraus, Milena and Arndt, Paul and Janke, Michael and Rehfeldt, Sebastian and Schubotz, Antje and Slosarek, Tamara and Uflacker, Matthias}, title = {A tissue-aware gene selection approach for analyzing multi-tissue gene expression data}, series = {2018 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)}, journal = {2018 IEEE International Conference on Bioinformatics and Biomedicine (BIBM)}, publisher = {IEEE}, address = {New York}, isbn = {978-1-5386-5488-0}, issn = {2156-1125}, doi = {10.1109/BIBM.2018.8621189}, pages = {2159 -- 2166}, year = {2018}, abstract = {High-throughput RNA sequencing (RNAseq) produces large data sets containing expression levels of thousands of genes. The analysis of RNAseq data leads to a better understanding of gene functions and interactions, which eventually helps to study diseases like cancer and develop effective treatments. Large-scale RNAseq expression studies on cancer comprise samples from multiple cancer types and aim to identify their distinct molecular characteristics. Analyzing samples from different cancer types implies analyzing samples from different tissue origin. Such multi-tissue RNAseq data sets require a meaningful analysis that accounts for the inherent tissue-related bias: The identified characteristics must not originate from the differences in tissue types, but from the actual differences in cancer types. However, current analysis procedures do not incorporate that aspect. As a result, we propose to integrate a tissue-awareness into the analysis of multi-tissue RNAseq data. We introduce an extension for gene selection that provides a tissue-wise context for every gene and can be flexibly combined with any existing gene selection approach. We suggest to expand conventional evaluation by additional metrics that are sensitive to the tissue-related bias. Evaluations show that especially low complexity gene selection approaches profit from introducing tissue-awareness.}, language = {en} } @misc{AlibabaieGhasemzadehMeinel2017, author = {Alibabaie, Najmeh and Ghasemzadeh, Mohammad and Meinel, Christoph}, title = {A variant of genetic algorithm for non-homogeneous population}, series = {International Conference Applied Mathematics, Computational Science and Systems Engineering 2016}, volume = {9}, journal = {International Conference Applied Mathematics, Computational Science and Systems Engineering 2016}, publisher = {EDP Sciences}, address = {Les Ulis}, issn = {2271-2097}, doi = {10.1051/itmconf/20170902001}, pages = {8}, year = {2017}, abstract = {Selection of initial points, the number of clusters and finding proper clusters centers are still the main challenge in clustering processes. In this paper, we suggest genetic algorithm based method which searches several solution spaces simultaneously. The solution spaces are population groups consisting of elements with similar structure. Elements in a group have the same size, while elements in different groups are of different sizes. The proposed algorithm processes the population in groups of chromosomes with one gene, two genes to k genes. These genes hold corresponding information about the cluster centers. In the proposed method, the crossover and mutation operators can accept parents with different sizes; this can lead to versatility in population and information transfer among sub-populations. We implemented the proposed method and evaluated its performance against some random datasets and the Ruspini dataset as well. The experimental results show that the proposed method could effectively determine the appropriate number of clusters and recognize their centers. Overall this research implies that using heterogeneous population in the genetic algorithm can lead to better results.}, language = {en} } @misc{LevermannPetoukhovScheweetal.2016, author = {Levermann, Anders and Petoukhov, Vladimir and Schewe, Jacob and Schellnhuber, Hans Joachim}, title = {Abrupt monsoon transitions as seen in paleorecords can be explained by moisture-advection feedback}, series = {Proceedings of the National Academy of Sciences of the United States of America}, volume = {113}, journal = {Proceedings of the National Academy of Sciences of the United States of America}, publisher = {National Acad. of Sciences}, address = {Washington}, issn = {0027-8424}, doi = {10.1073/pnas.1603130113}, pages = {E2348 -- E2349}, year = {2016}, language = {en} } @misc{KniggeWengerBieretal.2017, author = {Knigge, Xenia and Wenger, C. and Bier, Frank Fabian and H{\"o}lzel, Ralph}, title = {AC electrokinetic immobilisation of nanoobjects as individual singles in regular arrays}, series = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, volume = {46}, journal = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, publisher = {Springer}, address = {New York}, issn = {0175-7571}, pages = {S187 -- S187}, year = {2017}, language = {en} } @misc{LauxKniggeWengeretal.2017, author = {Laux, Eva-Maria and Knigge, Xenia and Wenger, C. and Bier, Frank Fabian and H{\"o}lzel, Ralph}, title = {AC electrokinetic manipulation of nanoparticles and molecules}, series = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, volume = {46}, journal = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, publisher = {Springer}, address = {New York}, issn = {0175-7571}, pages = {S189 -- S189}, year = {2017}, language = {en} } @misc{PoppenhagenTemmen2018, author = {Poppenhagen, Nicole and Temmen, Jens}, title = {Across currents: Connections between Atlantic and (Trans) Pacific studies}, series = {Atlantic studies : literary, cultural and historical perspectives}, volume = {15}, journal = {Atlantic studies : literary, cultural and historical perspectives}, number = {2}, publisher = {Routledge, Taylor \& Francis Group}, address = {Abingdon}, issn = {1478-8810}, doi = {10.1080/14788810.2017.1394131}, pages = {149 -- 159}, year = {2018}, language = {en} } @misc{LinKhajooeiNairetal.2020, author = {Lin, Chiao-I and Khajooei, Mina and Nair, Alexandra and Heikkila, Mika and Kaplick, Hannes and Tilman, Engel and Mayer, Frank}, title = {Activities of hip muscles in response to perturbed walking in individual with chronic ankle instability}, series = {Medicine and science in sports and exercise : MSSE}, volume = {52}, journal = {Medicine and science in sports and exercise : MSSE}, number = {17}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, doi = {10.1249/01.mss.0000671060.98581.0b}, pages = {94 -- 94}, year = {2020}, abstract = {Chronic ankle instability (CAI) is not only an ankle issue, but also affects sensorimotor system. People with CAI show altered muscle activation in proximal joints such as hip and knee. However, evidence is limited as controversial results have been presented regarding changes in activation of hip muscles in CAI population. PURPOSE: To investigate the effect of CAI on activity of hip muscles during normal walking and walking with perturbations. METHODS: 8 subjects with CAI (23 ± 2 years, 171 ± 7 cm and 65 ± 4 kg) and 8 controls (CON) matched by age, height, weight and dominant leg (25 ± 3 years, 172 ± 7 cm and 65 ± 6 kg) walked shoed on a split-belt treadmill (1 m/s). Subjects performed 5 minutes of baseline walking and 6 minutes walking with 10 perturbations (at 200 ms after heel contact with 42 m/s2 deceleration impulse) on each side. Electromyography signals from gluteus medius (Gmed) and gluteus maximus (Gmax) were recorded while walking. Muscle amplitudes (Root Mean Square normalized to maximum voluntary isometric contraction) were calculated at 200 ms before heel contact (Pre200), 100 ms after heel contact (Post100) during normal walking and 200 ms after perturbations (Pert200). Differences between groups were examined using Mann Whitney U test and Bonferroni correction to account for multiple testing (adjust α level p≤ 0.0125). RESULT: In Gmed, CAI group showed lower muscle amplitude than CON group after heel contact (Post100: 18±7 \% and 47±21 \%, p< .01) and after walking perturbations ( 31±13 \% and 62±26 \%, p< .01), but not before heel contact (Pre200: 5±2 \% and 11±10 \%, p= 0.195). In Gmax, no difference was found between CAI and CON groups in all three time points (Pre200: 12±5 \% and 17±12 \%, p= 0.574; Post100: 41±21 \% and 41±13 \%, p= 1.00; Pert200: 79±46 \% and 62±35 \%, p= 0.505). CONCLUSION: People with CAI activated Gmed less than healthy control in feedback mechanism (after heel contact and walking with perturbations), but not in feedforward mechanism (before heel contact). Less activation on Gmed may affect the balance in frontal plane and increase the risk of recurrent ankle sprain, giving way or feeling ankle instability in patients with CAI during walking. Future studies should investigate the effect of Gmed strengthening or neuromuscular training on CAI rehabilitation.}, language = {en} } @misc{HesseMatthiesSinzigetal.2019, author = {Hesse, G{\"u}nter and Matthies, Christoph and Sinzig, Werner and Uflacker, Matthias}, title = {Adding Value by Combining Business and Sensor Data}, series = {Database Systems for Advanced Applications}, volume = {11448}, journal = {Database Systems for Advanced Applications}, publisher = {Springer}, address = {Cham}, isbn = {978-3-030-18590-9}, issn = {0302-9743}, doi = {10.1007/978-3-030-18590-9_80}, pages = {528 -- 532}, year = {2019}, abstract = {Industry 4.0 and the Internet of Things are recent developments that have lead to the creation of new kinds of manufacturing data. Linking this new kind of sensor data to traditional business information is crucial for enterprises to take advantage of the data's full potential. In this paper, we present a demo which allows experiencing this data integration, both vertically between technical and business contexts and horizontally along the value chain. The tool simulates a manufacturing company, continuously producing both business and sensor data, and supports issuing ad-hoc queries that answer specific questions related to the business. In order to adapt to different environments, users can configure sensor characteristics to their needs.}, language = {en} } @misc{KozielHermanussenGomulaetal.2017, author = {Koziel, Slawomir and Hermanussen, Michael and Gomula, Alexandra and Swanson, James and Kaczmarek, Maria and El-Shabrawi, Mortada and Elhusseini, Mona and Satake, Takashi and Martinovic Klaric, Irena and Scheffler, Christiane and Morkuniene, Ruta and Godina, Elena and Sasa, Missoni and Tutkuviene, Janina and Siniarska, Anna and Nieczuja-Dwojacka, Joanna and Nunez, Javier and Groth, Detlef and Barbieri, Davide}, title = {Adolescence - a Transition to Adulthood Proceedings of the 24th Aschauer Soiree, held at Jurata, Poland, November 5th 2016}, series = {Pediatric Endocrinology Reviews}, volume = {14}, journal = {Pediatric Endocrinology Reviews}, number = {3}, publisher = {Medical Media}, address = {Netanya}, issn = {1565-4753}, pages = {326 -- 334}, year = {2017}, abstract = {Eighteen scientists met at Jurata, Poland, to discuss various aspects of the transition from adolescence to adulthood. This transition is a delicate period facing complex interactions between the adolescents and the social group they belong to. Social identity, group identification and identity signalling, but also stress affecting basal salivary cortisol rhythms, hypertension, inappropriate nutrition causing latent and manifest obesity, moreover, in developing and under-developed countries, parasitosis causing anaemia thereby impairing growth and development, are issues to be dealt with during this period of the human development. In addition, some new aspects of the association between weight, height and head circumference in the newborns were discussed, as well as intrauterine head growth and head circumference as health risk indicators.}, language = {en} } @misc{BuergerMagdansGies2016, author = {B{\"u}rger, Andreas and Magdans, Uta and Gies, Hermann}, title = {Adsorption of amino acids on the magnetite-(111)-surface: a force field study (vol 19, 851, 2013)}, series = {Journal of molecular modeling}, volume = {22}, journal = {Journal of molecular modeling}, publisher = {Springer}, address = {New York}, issn = {1610-2940}, doi = {10.1007/s00894-016-3124-8}, pages = {3}, year = {2016}, language = {en} } @misc{EhmerBarthWeingarten2016, author = {Ehmer, Oliver and Barth-Weingarten, Dagmar}, title = {Adverbial patterns in interaction}, series = {Language sciences}, volume = {58}, journal = {Language sciences}, publisher = {Elsevier}, address = {Oxford}, issn = {0388-0001}, doi = {10.1016/j.langsci.2016.05.001}, pages = {1 -- 7}, year = {2016}, language = {en} } @misc{Schenck2020, author = {Schenck, Marcia C.}, title = {Africa's forgotten refugee convention Africa is a Country}, series = {Histories of Refuge - Geschichten der Zuflucht}, journal = {Histories of Refuge - Geschichten der Zuflucht}, publisher = {Forum Transregionale Studien eV}, address = {Berlin}, year = {2020}, language = {en} } @misc{Matthies2019, author = {Matthies, Christoph}, title = {Agile process improvement in retrospectives}, series = {41st International Conference on Software Engineering: Companion Proceedings (ICSE-Companion)}, journal = {41st International Conference on Software Engineering: Companion Proceedings (ICSE-Companion)}, publisher = {IEEE}, address = {New York}, isbn = {978-1-7281-1764-5}, issn = {2574-1934}, doi = {10.1109/ICSE-Companion.2019.00063}, pages = {150 -- 152}, year = {2019}, abstract = {Working in iterations and repeatedly improving team workflows based on collected feedback is fundamental to agile software development processes. Scrum, the most popular agile method, provides dedicated retrospective meetings to reflect on the last development iteration and to decide on process improvement actions. However, agile methods do not prescribe how these improvement actions should be identified, managed or tracked in detail. The approaches to detect and remove problems in software development processes are therefore often based on intuition and prior experiences and perceptions of team members. Previous research in this area has focused on approaches to elicit a team's improvement opportunities as well as measurements regarding the work performed in an iteration, e.g. Scrum burn-down charts. Little research deals with the quality and nature of identified problems or how progress towards removing issues is measured. In this research, we investigate how agile development teams in the professional software industry organize their feedback and process improvement approaches. In particular, we focus on the structure and content of improvement and reflection meetings, i.e. retrospectives, and their outcomes. Researching how the vital mechanism of process improvement is implemented in practice in modern software development leads to a more complete picture of agile process improvement.}, language = {en} } @misc{HeinzBeckRapp2016, author = {Heinz, Andreas and Beck, Anne and Rapp, Michael Armin}, title = {Alcohol as an Environmental Mortality Hazard}, series = {JAMA psychiatry}, volume = {73}, journal = {JAMA psychiatry}, publisher = {American Veterinary Medical Association}, address = {Chicago}, issn = {2168-622X}, doi = {10.1001/jamapsychiatry.2016.0399}, pages = {549 -- 550}, year = {2016}, language = {en} } @misc{Gruene2016, author = {Gr{\"u}ne, Stefanie}, title = {Allais on Intuitions and the Objective Reality of the Categories}, series = {European journal of philosophy}, volume = {24}, journal = {European journal of philosophy}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {0966-8373}, doi = {10.1111/ejop.12139}, pages = {241 -- 252}, year = {2016}, language = {en} } @misc{HeinickerLikavcanLin2019, author = {Heinicker, Paul and Likavcan, Lukas and Lin, Qiao}, title = {alt'ai: designing machine-to-machine interfaces for automated landscapes}, publisher = {Association for Computing Machinery}, address = {New York}, isbn = {978-1-4503-6311-2}, doi = {10.1145/3306211.3320146}, pages = {6}, year = {2019}, abstract = {alt'ai is an agent-based simulation inspired by aesthetics, culture and environmental conditions of the Altai mountain region on the borders between Russia, Kazakhstan, China and Mongolia. It is set into a scenario of a remote automated landscape populated by sentient machines, where biological species, machines and environments autonomously interact to produce unforeseeable visual outputs. It poses a question of designing future machine-to-machine authentication protocols that are based on the use of images encoding agent behavior. Also, the simulation provides rich visual perspective on this challenge. The project pleads for a heavily aestheticized approach to design practice and highlights the importance of productively inefficient and information redundant systems.}, language = {en} } @misc{WippertBlockMansuyetal.2019, author = {Wippert, Pia-Maria and Block, Andrea and Mansuy, Isabelle M. and Peters, Eva M. J. and Rose, Matthias and Rapp, Michael Armin and Huppertz, Alexander and W{\"u}rtz-Kozak, Karin}, title = {Alterations in Bone Homeostasis and Microstructure Related to Depression and Allostatic Load}, series = {Psychotherapy and Psychosomatics}, volume = {88}, journal = {Psychotherapy and Psychosomatics}, number = {6}, publisher = {Karger}, address = {Basel}, issn = {0033-3190}, doi = {10.1159/000503640}, pages = {383 -- 385}, year = {2019}, language = {en} } @misc{ArandaSchoelzelMendezetal.2018, author = {Aranda, Juan and Sch{\"o}lzel, Mario and Mendez, Diego and Carrillo, Henry}, title = {An energy consumption model for multiModal wireless sensor networks based on wake-up radio receivers}, series = {2018 IEEE Colombian Conference on Communications and Computing (COLCOM)}, journal = {2018 IEEE Colombian Conference on Communications and Computing (COLCOM)}, publisher = {IEEE}, address = {New York}, isbn = {978-1-5386-6820-7}, doi = {10.1109/ColComCon.2018.8466728}, pages = {6}, year = {2018}, abstract = {Energy consumption is a major concern in Wireless Sensor Networks. A significant waste of energy occurs due to the idle listening and overhearing problems, which are typically avoided by turning off the radio, while no transmission is ongoing. The classical approach for allowing the reception of messages in such situations is to use a low-duty-cycle protocol, and to turn on the radio periodically, which reduces the idle listening problem, but requires timers and usually unnecessary wakeups. A better solution is to turn on the radio only on demand by using a Wake-up Radio Receiver (WuRx). In this paper, an energy model is presented to estimate the energy saving in various multi-hop network topologies under several use cases, when a WuRx is used instead of a classical low-duty-cycling protocol. The presented model also allows for estimating the benefit of various WuRx properties like using addressing or not.}, language = {en} } @misc{HernandezDemirayArnrichetal.2019, author = {Hernandez, Netzahualcoyotl and Demiray, Burcu and Arnrich, Bert and Favela, Jesus}, title = {An Exploratory Study to Detect Temporal Orientation Using Bluetooth's sensor}, series = {PervasiveHealth'19: Proceedings of the 13th EAI International Conference on Pervasive Computing Technologies for Healthcare}, journal = {PervasiveHealth'19: Proceedings of the 13th EAI International Conference on Pervasive Computing Technologies for Healthcare}, publisher = {Association for Computing Machinery}, address = {New York}, isbn = {978-1-4503-6126-2}, issn = {2153-1633}, doi = {10.1145/3329189.3329223}, pages = {292 -- 297}, year = {2019}, abstract = {Mobile sensing technology allows us to investigate human behaviour on a daily basis. In the study, we examined temporal orientation, which refers to the capacity of thinking or talking about personal events in the past and future. We utilise the mksense platform that allows us to use the experience-sampling method. Individual's thoughts and their relationship with smartphone's Bluetooth data is analysed to understand in which contexts people are influenced by social environments, such as the people they spend the most time with. As an exploratory study, we analyse social condition influence through a collection of Bluetooth data and survey information from participant's smartphones. Preliminary results show that people are likely to focus on past events when interacting with close-related people, and focus on future planning when interacting with strangers. Similarly, people experience present temporal orientation when accompanied by known people. We believe that these findings are linked to emotions since, in its most basic state, emotion is a state of physiological arousal combined with an appropriated cognition. In this contribution, we envision a smartphone application for automatically inferring human emotions based on user's temporal orientation by using Bluetooth sensors, we briefly elaborate on the influential factor of temporal orientation episodes and conclude with a discussion and lessons learned.}, language = {en} } @misc{PatalasMaliszewskaKrebs2018, author = {Patalas-Maliszewska, Justyna and Krebs, Irene}, title = {An Information System Supporting the Eliciting of Expert Knowledge for Successful IT Projects}, series = {Information and Software Technologies, ICIST 2018}, volume = {920}, journal = {Information and Software Technologies, ICIST 2018}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-319-99972-2}, issn = {1865-0929}, doi = {10.1007/978-3-319-99972-2_1}, pages = {3 -- 13}, year = {2018}, abstract = {In order to guarantee the success of an IT project, it is necessary for a company to possess expert knowledge. The difficulty arises when experts no longer work for the company and it then becomes necessary to use their knowledge, in order to realise an IT project. In this paper, the ExKnowIT information system which supports the eliciting of expert knowledge for successful IT projects, is presented and consists of the following modules: (1) the identification of experts for successful IT projects, (2) the eliciting of expert knowledge on completed IT projects, (3) the expert knowledge base on completed IT projects, (4) the Group Method for Data Handling (GMDH) algorithm, (5) new knowledge in support of decisions regarding the selection of a manager for a new IT project. The added value of our system is that these three approaches, namely, the elicitation of expert knowledge, the success of an IT project and the discovery of new knowledge, gleaned from the expert knowledge base, otherwise known as the decision model, complement each other.}, language = {en} } @misc{SerthPodlesnyBornsteinetal.2017, author = {Serth, Sebastian and Podlesny, Nikolai and Bornstein, Marvin and Lindemann, Jan and Latt, Johanna and Selke, Jan and Schlosser, Rainer and Boissier, Martin and Uflacker, Matthias}, title = {An interactive platform to simulate dynamic pricing competition on online marketplaces}, series = {2017 IEEE 21st International Enterprise Distributed Object Computing Conference (EDOC)}, journal = {2017 IEEE 21st International Enterprise Distributed Object Computing Conference (EDOC)}, publisher = {Institute of Electrical and Electronics Engineers}, address = {New York}, isbn = {978-1-5090-3045-3}, issn = {2325-6354}, doi = {10.1109/EDOC.2017.17}, pages = {61 -- 66}, year = {2017}, abstract = {E-commerce marketplaces are highly dynamic with constant competition. While this competition is challenging for many merchants, it also provides plenty of opportunities, e.g., by allowing them to automatically adjust prices in order to react to changing market situations. For practitioners however, testing automated pricing strategies is time-consuming and potentially hazardously when done in production. Researchers, on the other side, struggle to study how pricing strategies interact under heavy competition. As a consequence, we built an open continuous time framework to simulate dynamic pricing competition called Price Wars. The microservice-based architecture provides a scalable platform for large competitions with dozens of merchants and a large random stream of consumers. Our platform stores each event in a distributed log. This allows to provide different performance measures enabling users to compare profit and revenue of various repricing strategies in real-time. For researchers, price trajectories are shown which ease evaluating mutual price reactions of competing strategies. Furthermore, merchants can access historical marketplace data and apply machine learning. By providing a set of customizable, artificial merchants, users can easily simulate both simple rule-based strategies as well as sophisticated data-driven strategies using demand learning to optimize their pricing strategies.}, language = {en} } @misc{PetrowHeistermannBronstert2017, author = {Petrow, Theresia and Heistermann, Maik and Bronstert, Axel}, title = {Analysis of Flash Floods in Germany}, series = {Hydrologie und Wasserbewirtschaftung}, volume = {61}, journal = {Hydrologie und Wasserbewirtschaftung}, publisher = {Bundesanst. f{\"u}r Gew{\"a}sserkunde}, address = {Koblenz}, issn = {1439-1783}, pages = {212 -- 212}, year = {2017}, language = {en} } @misc{XenikoudakisAhmedHarrisetal.2020, author = {Xenikoudakis, Georgios and Ahmed, Mayeesha and Harris, Jacob Colt and Wadleigh, Rachel and Paijmans, Johanna L. A. and Hartmann, Stefanie and Barlow, Axel and Lerner, Heather and Hofreiter, Michael}, title = {Ancient DNA reveals twenty million years of aquatic life in beavers}, series = {Current biology : CB}, volume = {30}, journal = {Current biology : CB}, number = {3}, publisher = {Current Biology Ltd.}, address = {London}, issn = {0960-9822}, doi = {10.1016/j.cub.2019.12.041}, pages = {R110 -- R111}, year = {2020}, abstract = {Xenikoudakis et al. report a partial mitochondrial genome of the extinct giant beaver Castoroides and estimate the origin of aquatic behavior in beavers to approximately 20 million years. This time estimate coincides with the extinction of terrestrial beavers and raises the question whether the two events had a common cause.}, language = {en} } @misc{Tristram1997, author = {Tristram, Hildegard L. C.}, title = {Annotated Bibliography of English Studies (ABES), vol. 109: The Celtic Englishes}, year = {1997}, abstract = {This file contains 200 bibliographical entries on the most important publications in the field of the 'Celtic Englishes' with full summary of contents and classification of the varieties concerned (Irish English, Scottish English, Manx English, Welsh English, and Cornu-English).}, language = {en} } @misc{Metzler2017, author = {Metzler, Ralf}, title = {Anomalous Diffusion in Membranes and the Cytoplasm of Biological Cells}, series = {Biophysical journal}, volume = {112}, journal = {Biophysical journal}, number = {3}, publisher = {Cell Press}, address = {Cambridge}, issn = {0006-3495}, doi = {10.1016/j.bpj.2016.11.2577}, pages = {476A -- 476A}, year = {2017}, language = {en} } @misc{Quaisser1996, author = {Quaisser, Erhard}, title = {Antoni, C. ; Dalena, A., Discrete applied mathematics, 66 (1996), S. 75 - 79}, year = {1996}, language = {en} } @misc{JamnokSanchaisuriyaYamsrietal.2018, author = {Jamnok, Jutatip and Sanchaisuriya, Kanokwan and Yamsri, Supawadee and Fucharoen, Goonnapa and Fucharoen, Supan and Schweigert, Florian J. and Sanchaisuriya, Pattara}, title = {Application of a new portable nephelometer for screening thalassemia in countries with limited resources}, series = {International Journal of Laboratory Hematology}, volume = {40}, journal = {International Journal of Laboratory Hematology}, publisher = {Wiley}, address = {Hoboken}, issn = {1751-5521}, pages = {62 -- 62}, year = {2018}, language = {en} } @misc{JamnokSanchaisuriyaYamsrietal.2018, author = {Jamnok, Jutatip and Sanchaisuriya, Kanokwan and Yamsri, Supawadee and Fucharoen, Goonnapa and Fucharoen, Supan and Schweigert, Florian J. and Sanchaisuriya, Pattara}, title = {Application of a new portable nephelometer for screening thalassemia in countries with limited resources}, series = {International journal of laboratory hematology}, volume = {40}, journal = {International journal of laboratory hematology}, publisher = {Wiley}, address = {Hoboken}, issn = {1751-5521}, pages = {62 -- 62}, year = {2018}, abstract = {One-tube osmotic fragility (OF) test is a rapid test used widely for screening thalassemia in countries with limited resources. The test has important limitation in that its accuracy relies on observers' experience. The iCheck Turbidity is a prototype of portable nephelometer developed by BioAnalyt (Bioanalyt GmbH, Germany). In this study, we assessed the applicability of the iCheck Turbidity, for checking turbidity of the OF-test}, language = {en} } @misc{PonceSchererBoekstegersetal.2019, author = {Ponce, Carol Barahona and Scherer, Dominique and Boekstegers, Felix and Garate-Calderon, Valentina and Jenab, Mazda and Aleksandrova, Krasimira and Katzke, Verena and Weiderpass, Elisabete and Bonet, Catalina and Moradi, Tahereh and Fischer, Krista and Bossers, Willem and Brenner, Hermann and Sch{\"o}ttker, Ben and Holleczek, Bernd and Hveem, Kristian and Eklund, Niina and Voelker, Uwe and Waldenberger, Melanie and Bermejo, Justo Lorenzo}, title = {Arsenic and gallbladder cancer risk}, series = {International journal of cancer}, volume = {146}, journal = {International journal of cancer}, number = {9}, publisher = {Wiley}, address = {Hoboken}, issn = {0020-7136}, doi = {10.1002/ijc.32837}, pages = {2648 -- 2650}, year = {2019}, language = {en} } @misc{BinTareafBergerHennigetal.2018, author = {Bin Tareaf, Raad and Berger, Philipp and Hennig, Patrick and Meinel, Christoph}, title = {ASEDS}, series = {IEEE 20th International Conference on High Performance Computing and Communications; IEEE 16th International Conference on Smart City; IEEE 4th International Conference on Data Science and Systems (HPCC/SmartCity/DSS))}, journal = {IEEE 20th International Conference on High Performance Computing and Communications; IEEE 16th International Conference on Smart City; IEEE 4th International Conference on Data Science and Systems (HPCC/SmartCity/DSS))}, publisher = {IEEE}, address = {New York}, isbn = {978-1-5386-6614-2}, doi = {10.1109/HPCC/SmartCity/DSS.2018.00143}, pages = {860 -- 866}, year = {2018}, abstract = {The Massive adoption of social media has provided new ways for individuals to express their opinion and emotion online. In 2016, Facebook introduced a new reactions feature that allows users to express their psychological emotions regarding published contents using so-called Facebook reactions. In this paper, a framework for predicting the distribution of Facebook post reactions is presented. For this purpose, we collected an enormous amount of Facebook posts associated with their reactions labels using the proposed scalable Facebook crawler. The training process utilizes 3 million labeled posts for more than 64,000 unique Facebook pages from diverse categories. The evaluation on standard benchmarks using the proposed features shows promising results compared to previous research. The final model is able to predict the reaction distribution on Facebook posts with a recall score of 0.90 for "Joy" emotion.}, language = {en} } @misc{PassarelliHainzlCescaetal.2016, author = {Passarelli, Luigi and Hainzl, Sebastian and Cesca, Simone and Maccaferri, Francesco and Mucciarelli, Marco and Roessler, Dirk and Corbi, Fabio and Dahm, Torsten and Rivalta, Eleonora}, title = {Aseismic transient driving the swarm-like seismic sequence in the Pollino range, Southern Italy (vol 201, pg 1553, 2015)}, series = {Geophysical journal international}, volume = {204}, journal = {Geophysical journal international}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {0956-540X}, doi = {10.1093/gji/ggv425}, pages = {365 -- 365}, year = {2016}, language = {en} } @misc{SchaepersNiemuellerLakemeyeretal.2018, author = {Sch{\"a}pers, Bj{\"o}rn and Niemueller, Tim and Lakemeyer, Gerhard and Gebser, Martin and Schaub, Torsten H.}, title = {ASP-Based Time-Bounded Planning for Logistics Robots}, series = {Twenty-Eighth International Conference on Automated Planning and Scheduling (ICAPS 2018)}, journal = {Twenty-Eighth International Conference on Automated Planning and Scheduling (ICAPS 2018)}, publisher = {ASSOC Association for the Advancement of Artificial Intelligence}, address = {Palo Alto}, issn = {2334-0835}, pages = {509 -- 517}, year = {2018}, abstract = {Manufacturing industries are undergoing a major paradigm shift towards more autonomy. Automated planning and scheduling then becomes a necessity. The Planning and Execution Competition for Logistics Robots in Simulation held at ICAPS is based on this scenario and provides an interesting testbed. However, the posed problem is challenging as also demonstrated by the somewhat weak results in 2017. The domain requires temporal reasoning and dealing with uncertainty. We propose a novel planning system based on Answer Set Programming and the Clingo solver to tackle these problems and incentivize robot cooperation. Our results show a significant performance improvement, both, in terms of lowering computational requirements and better game metrics.}, language = {en} } @misc{PolzinRassafBoehmetal.2013, author = {Polzin, Amin and Rassaf, Tienush and Boehm, Andreas and Lueth, Anja and Kleuser, Burkhard and Zeus, Tobias and Kelm, Malte and Kroemer, Heyo K. and Schroer, Karsten and Rauch, Bernhard H.}, title = {Aspirin inhibits release of platelet-derived sphingosine-1-phosphate in acute myocardial infarction}, series = {INTERNATIONAL JOURNAL OF CARDIOLOGY}, volume = {170}, journal = {INTERNATIONAL JOURNAL OF CARDIOLOGY}, number = {2}, publisher = {ELSEVIER IRELAND LTD}, address = {CLARE}, issn = {0167-5273}, doi = {10.1016/j.ijcard.2013.10.050}, pages = {E23 -- E24}, year = {2013}, language = {en} } @misc{PlauthSterzEberhardtetal.2017, author = {Plauth, Max and Sterz, Christoph and Eberhardt, Felix and Feinbube, Frank and Polze, Andreas}, title = {Assessing NUMA performance based on hardware event counters}, series = {IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)}, journal = {IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)}, publisher = {Institute of Electrical and Electronics Engineers}, address = {New York}, isbn = {978-0-7695-6149-3}, issn = {2164-7062}, doi = {10.1109/IPDPSW.2017.51}, pages = {904 -- 913}, year = {2017}, abstract = {Cost models play an important role for the efficient implementation of software systems. These models can be embedded in operating systems and execution environments to optimize execution at run time. Even though non-uniform memory access (NUMA) architectures are dominating today's server landscape, there is still a lack of parallel cost models that represent NUMA system sufficiently. Therefore, the existing NUMA models are analyzed, and a two-step performance assessment strategy is proposed that incorporates low-level hardware counters as performance indicators. To support the two-step strategy, multiple tools are developed, all accumulating and enriching specific hardware event counter information, to explore, measure, and visualize these low-overhead performance indicators. The tools are showcased and discussed alongside specific experiments in the realm of performance assessment.}, language = {en} } @misc{Boese2014, author = {Boese, Adrian Daniel}, title = {Assessment of coupled cluster theory and more approximate methods for Hydrogen Bonded Systems (vol 9, pg 4403, 2013)}, series = {Journal of chemical theory and computation}, volume = {10}, journal = {Journal of chemical theory and computation}, number = {2}, publisher = {American Chemical Society}, address = {Washington}, issn = {1549-9618}, doi = {10.1021/ct500041j}, pages = {893 -- 893}, year = {2014}, language = {en} } @misc{PodlesnyKayemMeinel2019, author = {Podlesny, Nikolai Jannik and Kayem, Anne V. D. M. and Meinel, Christoph}, title = {Attribute Compartmentation and Greedy UCC Discovery for High-Dimensional Data Anonymisation}, series = {Proceedings of the Ninth ACM Conference on Data and Application Security and Privacy}, journal = {Proceedings of the Ninth ACM Conference on Data and Application Security and Privacy}, publisher = {Association for Computing Machinery}, address = {New York}, isbn = {978-1-4503-6099-9}, doi = {10.1145/3292006.3300019}, pages = {109 -- 119}, year = {2019}, abstract = {High-dimensional data is particularly useful for data analytics research. In the healthcare domain, for instance, high-dimensional data analytics has been used successfully for drug discovery. Yet, in order to adhere to privacy legislation, data analytics service providers must guarantee anonymity for data owners. In the context of high-dimensional data, ensuring privacy is challenging because increased data dimensionality must be matched by an exponential growth in the size of the data to avoid sparse datasets. Syntactically, anonymising sparse datasets with methods that rely of statistical significance, makes obtaining sound and reliable results, a challenge. As such, strong privacy is only achievable at the cost of high information loss, rendering the data unusable for data analytics. In this paper, we make two contributions to addressing this problem from both the privacy and information loss perspectives. First, we show that by identifying dependencies between attribute subsets we can eliminate privacy violating attributes from the anonymised dataset. Second, to minimise information loss, we employ a greedy search algorithm to determine and eliminate maximal partial unique attribute combinations. Thus, one only needs to find the minimal set of identifying attributes to prevent re-identification. Experiments on a health cloud based on the SAP HANA platform using a semi-synthetic medical history dataset comprised of 109 attributes, demonstrate the effectiveness of our approach.}, language = {en} } @misc{UllrichEnkeTeichmannetal.2019, author = {Ullrich, Andre and Enke, Judith and Teichmann, Malte and Kress, Antonio and Gronau, Norbert}, title = {Audit - and then what?}, series = {Procedia Manufacturing}, volume = {31}, journal = {Procedia Manufacturing}, publisher = {Elsevier}, address = {Amsterdam}, issn = {2351-9789}, doi = {10.1016/j.promfg.2019.03.025}, pages = {162 -- 168}, year = {2019}, abstract = {Current trends such as digital transformation, Internet of Things, or Industry 4.0 are challenging the majority of learning factories. Regardless of whether a conventional learning factory, a model factory, or a digital learning factory, traditional approaches such as the monotonous execution of specific instructions don't suffice the learner's needs, market requirements as well as especially current technological developments. Contemporary teaching environments need a clear strategy, a road to follow for being able to successfully cope with the changes and develop towards digitized learning factories. This demand driven necessity of transformation leads to another obstacle: Assessing the status quo and developing and implementing adequate action plans. Within this paper, details of a maturity-based audit of the hybrid learning factory in the Research and Application Centre Industry 4.0 and a thereof derived roadmap for the digitization of a learning factory are presented.}, language = {en} } @misc{NitzeGrosseJonesetal.2019, author = {Nitze, Ingmar and Grosse, Guido and Jones, B. M. and Romanovsky, Vladimir E. and Boike, Julia}, title = {Author Correction: Nitze, I; Grosse, G; Jones, B.M.; Romanovsky, V.E.; Boike, J.: Remote sensing quantifies widespread abundance of permafrost region disturbances across the Arctic and Subarctic. - Nature Communications. - 9 (2018), 5423}, series = {Nature Communications}, volume = {10}, journal = {Nature Communications}, publisher = {Nature Publ. Group}, address = {London}, issn = {2041-1723}, doi = {10.1038/s41467-019-08375-y}, pages = {1}, year = {2019}, language = {en} } @misc{EcksteinSchwarz2019, author = {Eckstein, Lars and Schwarz, Anja}, title = {Authors' Response: The Making of Tupaia's Map Revisited}, series = {The journal of pacific history}, volume = {54}, journal = {The journal of pacific history}, number = {4}, publisher = {Routledge}, address = {London}, issn = {1469-9605}, doi = {10.1080/00223344.2019.1657500}, pages = {549 -- 561}, year = {2019}, language = {en} } @misc{RoesslerKruegerOhrnbergeretal.2008, author = {R{\"o}ßler, Dirk and Kr{\"u}ger, Frank and Ohrnberger, Matthias and Ehlert, Lutz}, title = {Automatic near real-time characterisation of large earthquakes}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-20191}, year = {2008}, abstract = {An der Universit{\"a}t Potsdam wird seit 2008 ein automatisiertes Verfahren angewandt, um Bruchparamter großer Erdbeben in quasi-Echtzeit, d.h. wenige Minuten nachdem sich das Beben ereignet hat, zu bestimmen und der {\"O}ffentlichkeit via Internet zur Verf{\"u}gung zu stellen. Es ist vorgesehen, das System in das Deutsch-Indonesische Tsunamifr{\"u}hwarnsystem (GITEWS) zu integrieren, f{\"u}r das es speziell konfiguriert ist. Wir bestimmen insbesondere die Dauer und die Ausdehnung des Erdbebens, sowie dessen Bruchgeschwindigkeit und -richtung. Dabei benutzen wir die Seismogramme der zuerst eintreffenden P Wellen vom Breitbandstationen in teleseimischer Entfernung vom Beben sowie herk{\"o}mmliche Arrayverfahren in teilweise modifizierter Form. Die Semblance wir als {\"A}hnlichkeitsmaß verwendet, um Seismogramme eines Stationsnetzes zu vergleichen. Im Falle eines Erdbebens ist die Semblance unter Ber{\"u}cksichtigung des Hypozentrums zur Herdzeit und w{\"a}hrend des Bruchvorgangs deutlich zeitlich und r{\"a}umlich erh{\"o}ht und konzentriert. Indem wir die Ergebnisse verschiedener Stationsnetzwerke kombinieren, erreichen wir Unabh{\"a}ngigkeit von der Herdcharakteristik und eine raum-zeitliche Aufl{\"o}sung, die es erlaubt die o.g. Parameter abzuleiten. In unserem Beitrag skizzieren wir die Methode. Anhand der beiden M8.0 Benkulu Erdbeben (Sumatra, Indonesien) vom 12.09.2007 und dem M8.0 Sichuan Ereignis (China) vom 12.05.2008 demonstrieren wir Aufl{\"o}sungsm{\"o}glichkeiten und vergleichen die Ergebnisse der automatisierten Echtzeitanwendung mit nachtr{\"a}glichen Berechnungen. Weiterhin stellen wir eine Internetseite zur Verf{\"u}gung, die die Ergebnisse pr{\"a}sentiert und animiert. Diese kann z.B. in geowissenschaftlichen Einrichtungen an Computerterminals gezeigt werden. Die Internetauftritte haben die folgenden Adressen: http://www.geo.uni-potsdam.de/arbeitsgruppen/Geophysik_Seismologie/forschung/ruptrack/openday http://www.geo.uni-potsdam.de/arbeitsgruppen/Geophysik_Seismologie/forschung/ruptrack}, language = {en} } @misc{RoesslerKruegerOhrnberger2008, author = {R{\"o}ßler, Dirk and Kr{\"u}ger, Frank and Ohrnberger, Matthias}, title = {Automatic near real-time characterisation of large earthquakes}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-18382}, year = {2008}, abstract = {We use seismic array methods (semblance analysis) to image areas of seismic energy release in the Sunda Arc region and world-wide. Broadband seismograms at teleseismic distances (30° ≤ Δ ≤ 100°) are compared at several subarrays. Semblance maps of different subarrays are multiplied. High semblance tracked over long time (10s of second to minutes) and long distances indicate locations of earthquakes. The method allows resolution of rupture characteristics important for tsunami early warning: start and duration, velocity and direction, length and area. The method has been successfully applied to recent and historic events (M>6.5) and is now operational in real time. Results are obtained shortly after source time, see http://www.geo.uni-potsdam.de/Forschung/Geophysik/GITEWS/tsunami.htm). Comparison of manual and automatic processing are in good agreement. Computational effort is small. Automatic results may be obtained within 15 - 20 minutes after event occurrence.}, language = {en} } @misc{GawronChengMeinel2018, author = {Gawron, Marian and Cheng, Feng and Meinel, Christoph}, title = {Automatic vulnerability classification using machine learning}, series = {Risks and Security of Internet and Systems}, journal = {Risks and Security of Internet and Systems}, publisher = {Springer}, address = {Cham}, isbn = {978-3-319-76687-4}, issn = {0302-9743}, doi = {10.1007/978-3-319-76687-4_1}, pages = {3 -- 17}, year = {2018}, abstract = {The classification of vulnerabilities is a fundamental step to derive formal attributes that allow a deeper analysis. Therefore, it is required that this classification has to be performed timely and accurate. Since the current situation demands a manual interaction in the classification process, the timely processing becomes a serious issue. Thus, we propose an automated alternative to the manual classification, because the amount of identified vulnerabilities per day cannot be processed manually anymore. We implemented two different approaches that are able to automatically classify vulnerabilities based on the vulnerability description. We evaluated our approaches, which use Neural Networks and the Naive Bayes methods respectively, on the base of publicly known vulnerabilities.}, language = {en} } @misc{WippertPuschmannSchiltenwolfetal.2016, author = {Wippert, Pia-Maria and Puschmann, Anne-Katrin and Schiltenwolf, Marcus and Wiebking, Christine and Mayer, Frank}, title = {BACK PAIN: THE STUDY OF MECHANISMS AND THE TRANSLATION IN INTERVENTIONS WITHIN THE MISPEX NETWORK}, series = {Psychosomatic medicine}, volume = {78}, journal = {Psychosomatic medicine}, publisher = {Elsevier}, address = {Philadelphia}, issn = {0033-3174}, pages = {A91 -- A91}, year = {2016}, language = {en} } @misc{RepkeKrestelEddingetal.2018, author = {Repke, Tim and Krestel, Ralf and Edding, Jakob and Hartmann, Moritz and Hering, Jonas and Kipping, Dennis and Schmidt, Hendrik and Scordialo, Nico and Zenner, Alexander}, title = {Beacon in the Dark}, series = {Proceedings of the 27th ACM International Conference on Information and Knowledge Management}, journal = {Proceedings of the 27th ACM International Conference on Information and Knowledge Management}, publisher = {Association for Computing Machinery}, address = {New York}, isbn = {978-1-4503-6014-2}, doi = {10.1145/3269206.3269231}, pages = {1871 -- 1874}, year = {2018}, abstract = {The large amount of heterogeneous data in these email corpora renders experts' investigations by hand infeasible. Auditors or journalists, e.g., who are looking for irregular or inappropriate content or suspicious patterns, are in desperate need for computer-aided exploration tools to support their investigations. We present our Beacon system for the exploration of such corpora at different levels of detail. A distributed processing pipeline combines text mining methods and social network analysis to augment the already semi-structured nature of emails. The user interface ties into the resulting cleaned and enriched dataset. For the interface design we identify three objectives expert users have: gain an initial overview of the data to identify leads to investigate, understand the context of the information at hand, and have meaningful filters to iteratively focus onto a subset of emails. To this end we make use of interactive visualisations based on rearranged and aggregated extracted information to reveal salient patterns.}, language = {en} } @misc{KliemeTietzMeinel2018, author = {Klieme, Eric and Tietz, Christian and Meinel, Christoph}, title = {Beware of SMOMBIES}, series = {The 17th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (IEEE TrustCom 2018)/the 12th IEEE International Conference on Big Data Science and Engineering (IEEE BigDataSE 2018)}, journal = {The 17th IEEE International Conference on Trust, Security and Privacy in Computing and Communications (IEEE TrustCom 2018)/the 12th IEEE International Conference on Big Data Science and Engineering (IEEE BigDataSE 2018)}, publisher = {IEEE}, address = {New York}, isbn = {978-1-5386-4387-7}, issn = {2324-9013}, doi = {10.1109/TrustCom/BigDataSE.2018.00096}, pages = {651 -- 660}, year = {2018}, abstract = {Several research evaluated the user's style of walking for the verification of a claimed identity and showed high authentication accuracies in many settings. In this paper we present a system that successfully verifies a user's identity based on many real world smartphone placements and yet not regarded interactions while walking. Our contribution is the distinction of all considered activities into three distinct subsets and a specific one-class Support Vector Machine per subset. Using sensor data of 30 participants collected in a semi-supervised study approach, we prove that unsupervised verification is possible with very low false-acceptance and false-rejection rates. We furthermore show that these subsets can be distinguished with a high accuracy and demonstrate that this system can be deployed on off-the-shelf smartphones.}, language = {en} } @misc{KoenigWeymarFriedman2019, author = {K{\"o}nig, Julian and Weymar, Mathias and Friedman, Bruce}, title = {Beyond Observation: Transcutaneous Vagus Nerve Stimulation in Psychophysiological Research}, series = {Psychophysiology : journal of the Society for Psychophysiological Research}, volume = {56}, journal = {Psychophysiology : journal of the Society for Psychophysiological Research}, publisher = {Wiley}, address = {Hoboken}, issn = {0048-5772}, doi = {10.1111/psyp.13439}, pages = {S11 -- S11}, year = {2019}, language = {en} } @misc{MatthiesTeusnerHesse2018, author = {Matthies, Christoph and Teusner, Ralf and Hesse, G{\"u}nter}, title = {Beyond Surveys}, series = {2018 IEEE Frontiers in Education (FIE) Conference}, journal = {2018 IEEE Frontiers in Education (FIE) Conference}, publisher = {IEEE}, address = {New York}, isbn = {978-1-5386-1174-6}, issn = {0190-5848}, pages = {9}, year = {2018}, language = {en} } @misc{SeyfriedRoedel2020, author = {Seyfried, Salim and R{\"o}del, Claudia Jasmin}, title = {Blood flow matters in a zebrafish model of cerebral cavernous malformations}, series = {Circulation research : an official journal of the American Heart Association}, volume = {126}, journal = {Circulation research : an official journal of the American Heart Association}, number = {1}, publisher = {Lippincott Williams \& Wilkins}, address = {Baltimore, Md.}, issn = {0009-7330}, doi = {10.1161/CIRCRESAHA.119.316286}, pages = {E1 -- E2}, year = {2020}, language = {en} } @misc{MondalHoldt2016, author = {Mondal, Suvendu Sekhar and Holdt, Hans-J{\"u}rgen}, title = {Breaking Down Chemical Weapons by Metal-Organic Frameworks}, series = {Angewandte Chemie : a journal of the Gesellschaft Deutscher Chemiker ; International edition}, volume = {55}, journal = {Angewandte Chemie : a journal of the Gesellschaft Deutscher Chemiker ; International edition}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1433-7851}, doi = {10.1002/anie.201508407}, pages = {42 -- 44}, year = {2016}, abstract = {Seek and destroy: Filtration schemes and self-detoxifying protective fabrics based on the ZrIV-containing metal—organic frameworks (MOFs) MOF-808 and UiO-66 doped with LiOtBu have been developed that capture and hydrolytically detoxify simulants of nerve agents and mustard gas. Both MOFs function as highly catalytic elements in these applications.}, language = {en} } @misc{TalukderSenChakrabortietal.2014, author = {Talukder, Srijeeta and Sen, Shrabani and Chakraborti, Prantik and Metzler, Ralf and Banik, Suman K. and Chaudhury, Pinaki}, title = {Breathing dynamics based parameter sensitivity analysis of hetero-polymeric DNA}, series = {The journal of chemical physics : bridges a gap between journals of physics and journals of chemistr}, volume = {140}, journal = {The journal of chemical physics : bridges a gap between journals of physics and journals of chemistr}, number = {14}, publisher = {American Institute of Physics}, address = {Melville}, issn = {0021-9606}, doi = {10.1063/1.4871297}, pages = {1}, year = {2014}, abstract = {We study the parameter sensitivity of hetero-polymeric DNA within the purview of DNA breathing dynamics. The degree of correlation between the mean bubble size and the model parameters is estimated for this purpose for three different DNA sequences. The analysis leads us to a better understanding of the sequence dependent nature of the breathing dynamics of hetero-polymeric DNA. Out of the 14 model parameters for DNA stability in the statistical Poland-Scheraga approach, the hydrogen bond interaction epsilon(hb)(AT) for an AT base pair and the ring factor. turn out to be the most sensitive parameters. In addition, the stacking interaction epsilon(st)(TA-TA) for an TA-TA nearest neighbor pair of base-pairs is found to be the most sensitive one among all stacking interactions. Moreover, we also establish that the nature of stacking interaction has a deciding effect on the DNA breathing dynamics, not the number of times a particular stacking interaction appears in a sequence. We show that the sensitivity analysis can be used as an effective measure to guide a stochastic optimization technique to find the kinetic rate constants related to the dynamics as opposed to the case where the rate constants are measured using the conventional unbiased way of optimization.}, language = {en} } @misc{HerzogHoenigSchroederPreikschatetal.2019, author = {Herzog, Benedict and H{\"o}nig, Timo and Schr{\"o}der-Preikschat, Wolfgang and Plauth, Max and K{\"o}hler, Sven and Polze, Andreas}, title = {Bridging the Gap}, series = {e-Energy '19: Proceedings of the Tenth ACM International Conference on Future Energy Systems}, journal = {e-Energy '19: Proceedings of the Tenth ACM International Conference on Future Energy Systems}, publisher = {Association for Computing Machinery}, address = {New York}, isbn = {978-1-4503-6671-7}, doi = {10.1145/3307772.3330176}, pages = {428 -- 430}, year = {2019}, abstract = {The recent restructuring of the electricity grid (i.e., smart grid) introduces a number of challenges for today's large-scale computing systems. To operate reliable and efficient, computing systems must adhere not only to technical limits (i.e., thermal constraints) but they must also reduce operating costs, for example, by increasing their energy efficiency. Efforts to improve the energy efficiency, however, are often hampered by inflexible software components that hardly adapt to underlying hardware characteristics. In this paper, we propose an approach to bridge the gap between inflexible software and heterogeneous hardware architectures. Our proposal introduces adaptive software components that dynamically adapt to heterogeneous processing units (i.e., accelerators) during runtime to improve the energy efficiency of computing systems.}, language = {en} } @misc{LauxGibbonsErmilovaetal.2017, author = {Laux, Eva-Maria and Gibbons, J. and Ermilova, Elena and Bier, Frank Fabian and H{\"o}lzel, Ralph}, title = {Broadband dielectric spectroscopy of bovine serum albumin in the GHz range}, series = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, volume = {46}, journal = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, publisher = {Springer}, address = {New York}, issn = {0175-7571}, pages = {S347 -- S347}, year = {2017}, language = {en} } @misc{HanackSchloerHolzloehneretal.2016, author = {Hanack, Katja and Schloer, Anja and Holzloehner, Pamela and Listek, Martin and Bauer, Cindy and Butze, Monique and Micheel, Burkhard and Hentschel, Christian and Sowa, Mandy and Roggenbuck, Dirk and Schierack, Peter and Fuener, Jonas and Schliebs, Erik and Goihl, Alexander and Reinhold, Dirk}, title = {Camelid nanobodies specific to human pancreatic glycoprotein 2}, series = {The journal of immunology}, volume = {196}, journal = {The journal of immunology}, publisher = {American Assoc. of Immunologists}, address = {Bethesda}, issn = {0022-1767}, pages = {313 -- 328}, year = {2016}, abstract = {Pancreatic secretory zymogen-granule membrane glycoprotein 2 (GP2) has been identified to be a major autoantigenic target in Crohn's disease patients. It was discussed recently that a long and a short isoform of GP2 exists whereas the short isoform is often detected by GP2-specific autoantibodies. In the outcome of inflammatory bowel diseases, these GP2-specific autoantibodies are discussed as new serological markers for diagnosis and therapeutic monitoring. To investigate this further, camelid nanobodies were generated by phage display and selected against the short isoform of GP2 in order to isolate specific tools for the discrimination of both isoforms. Nanobodies are single domain antibodies derived from camelid heavy chain only antibodies and characterized by a high stability and solubility. The selected candidates were expressed, purified and validated regarding their binding properties in different enzyme-linked immunosorbent assays formats, immunofluorescence, immunohistochemistry and surface plasmon resonance spectroscopy. Four different nanobodies could be selected whereof three recognize the short isoform of GP2 very specifically and one nanobody showed a high binding capacity for both isoforms. The KD values measured for all nanobodies were between 1.3 nM and 2.3 pM indicating highly specific binders suitable for the application as diagnostic tool in inflammatory bowel disease.}, language = {en} } @misc{BrinkmannHeine2019, author = {Brinkmann, Maik and Heine, Moreen}, title = {Can Blockchain Leverage for New Public Governance?}, series = {Proceedings of the 12th International Conference on Theory and Practice of Electronic Governance}, journal = {Proceedings of the 12th International Conference on Theory and Practice of Electronic Governance}, publisher = {Association for Computing Machinery}, address = {New York}, isbn = {978-1-4503-6644-1}, doi = {10.1145/3326365.3326409}, pages = {338 -- 341}, year = {2019}, abstract = {New Public Governance (NPG) as a paradigm for collaborative forms of public service delivery and Blockchain governance are trending topics for researchers and practitioners alike. Thus far, each topic has, on the whole, been discussed separately. This paper presents the preliminary results of ongoing research which aims to shed light on the more concrete benefits of Blockchain for the purpose of NPG. For the first time, a conceptual analysis is conducted on process level to spot benefits and limitations of Blockchain-based governance. Per process element, Blockchain key characteristics are mapped to functional aspects of NPG from a governance perspective. The preliminary results show that Blockchain offers valuable support for governments seeking methods to effectively coordinate co-producing networks. However, the extent of benefits of Blockchain varies across the process elements. It becomes evident that there is a need for off-chain processes. It is, therefore, argued in favour of intensifying research on off-chain governance processes to better understand the implications for and influences on on-chain governance.}, language = {en} } @misc{SicardLenhard2018, author = {Sicard, Adrien and Lenhard, Michael}, title = {Capsella}, series = {Current biology}, volume = {28}, journal = {Current biology}, number = {17}, publisher = {Cell Press}, address = {Cambridge}, issn = {0960-9822}, doi = {10.1016/j.cub.2018.06.033}, pages = {R920 -- R921}, year = {2018}, language = {en} } @misc{PerezChaparroMayerBeckendorf2019, author = {P{\´e}rez Chaparro, Camilo Germ{\´a}n Alberto and Mayer, Frank and Beckendorf, Claudia}, title = {Cardiovascular drift response over two different constant-load exercises in healthy non-athletes}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {51}, journal = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, number = {6}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, doi = {10.1249/01.mss.0000561495.15163.50}, pages = {329 -- 329}, year = {2019}, abstract = {Cardiovascular drift (CV-d) is a steady increase in heart rate (HR) over time while performing constant load moderate intensity exercise (CME) > 20 min. CV-d presents problems for the prescription of exercise intensity by means of HR, because the work rate (WR) during exercise must be adjusted to maintain target HR, thus disturbing the intended effect of the exercise intervention. It has been shown that the increase in HR during CME is due to changes in WR and not to CV-d.}, language = {en} } @misc{HiemerRoesslerScherbaum2010, author = {Hiemer, Stefan and R{\"o}ßler, Dirk and Scherbaum, Frank}, title = {Catalog of Swarm Earthquakes in Vogtland /West Bohemia in 2008/09}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-51710}, year = {2010}, abstract = {The document contains the catalog of earthquakes in Vogtland /West Bohemia within the period of 2008/10/19 -to- 2009/03/16. The events were recorded by a seismic mini-array operated by the Institute of Earthsciences, University of Postdam.}, language = {en} } @misc{HiemerRoesslerScherbaum2010, author = {Hiemer, Stefan and R{\"o}ßler, Dirk and Scherbaum, Frank}, title = {Catalog of Swarm Earthquakes in Vogtland /West Bohemia in 2008/09}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-53837}, year = {2010}, abstract = {The document contains the catalog of earthquakes in Vogtland /West Bohemia within the period of 2008/10/19 -to- 2009/03/16. The events were recorded by a seismic mini-array operated by the Institute of Earthsciences, University of Postdam.}, language = {en} } @misc{LauchtBlomeyerBuchmannetal.2012, author = {Laucht, Manfred and Blomeyer, Dorothea and Buchmann, Arlette F. and Treutlein, Jens and Shmidt, Martin H. and Esser, G{\"u}nter and Jennen-Steinmetz, Christine and Rietschel, Marcella and Zimmermann, Ulrich S. and Banaschewski, Tobias}, title = {Catechol-O-methyltransferase Val158Met genotype, parenting practices and adolescent alcohol use: testing the differential susceptibility hypothesis}, year = {2012}, language = {en} } @misc{LiedhegenerKoestersBrechenmacher2019, author = {Liedhegener, Antonius and K{\"o}sters, Christoph and Brechenmacher, Thomas}, title = {Catholicism}, series = {Historisches Jahrbuch}, volume = {139}, journal = {Historisches Jahrbuch}, publisher = {Herder}, address = {Freiburg Breisgau}, issn = {0018-2621}, pages = {601 -- 618}, year = {2019}, language = {en} } @misc{LehmannBinetFranzetal.2018, author = {Lehmann, Frederike and Binet, Silvia and Franz, Alexandra and Taubert, Andreas and Schorr, Susan}, title = {Cation and anion substitutions in hybrid perovskites}, series = {7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC \& 34th EU PVSEC)}, journal = {7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC \& 34th EU PVSEC)}, publisher = {IEEE}, address = {New York}, isbn = {978-1-5386-8529-7}, issn = {2159-2330}, doi = {10.1109/PVSC.2018.8547645}, pages = {1555 -- 1558}, year = {2018}, abstract = {Organic or inorganic (A) metal (M) halide (X) perovskites (AMX(3)) are semiconductor materials setting the basis for the development of highly efficient, low-cost and multijunction solar energy conversion devices. The best efficiencies nowadays are obtained with mixed compositions containing methylammonium, formamidinium, Cs and Rb as well as iodine, bromine and chlorine as anions. The understanding of fundamental properties such as crystal structure and its effect on the band gap, as well as their phase stability is essential. In this systematic study X-ray diffraction and photoluminescense spectroscopy were applied to evaluate structural and optoelectronic properties of hybrid perovskites with mixed compositions.}, language = {en} } @misc{Klotzek1996, author = {Klotzek, Benno}, title = {Chandehari, M., Self-Circumference of rotors}, year = {1996}, language = {en} } @misc{SchomoellerRischKaplicketal.2020, author = {Schom{\"o}ller, Anne and Risch, Lucie and Kaplick, Hannes and Schraplau, Anne and Wochatz, Monique and Engel, Tilman and Sonnenburg, Dominik and Mayer, Frank}, title = {Changes in paraspinal muscle T2 times and creatine kinase after a bout of eccentric exercise}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {52}, journal = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, number = {17}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, doi = {10.1249/01.mss.0000685648.68626.f1}, pages = {929 -- 929}, year = {2020}, abstract = {Eccentric (ECC) exercises might cause muscle damage, characterized by delayed-onset muscle soreness, elevated creatine kinase (CK) levels and local muscle oedema, shown by elevated T2 times in magnet resonance imaging (MRI) scans. Previous research suggests a high inter-individual difference regarding these systemic and local responses to eccentric workload. PURPOSE: To analyze ECC exercise-induced muscle damage in lumbar paraspinal muscles assessed via MRI. METHODS: Ten participants (3f/7m; 33±6y; 174±8cm; 71±12kg) were included in the study. Quantitative paraspinal muscle constitution of M. erector spinae and M. multifidius were assessed in supine position before and 72h after an intense eccentric trunk exercise bout in a mobile 1.5 tesla MRI device. MRI scans were recorded on spinal level L3 (T2-weighted TSE echo sequences, 11 slices, 2mm slice thickness, 3mm gap, echo times: 20, 40, 60, 80, 100ms, TR time: 2500ms). Muscle T2 times were calculated for manually traced regions of interest of the respective muscles with an imaging software. The exercise protocol was performed in an isokinetic device and consisted of 120sec alternating ECC trunk flexion-extension with maximal effort. Venous blood samples were taken before and 72h after the ECC exercise. Descriptive statistics (mean±SD) and t-testing for pre-post ECC exercises were performed. RESULTS: T2 times increased from pre- to post-ECC MRI measurements from 55±3ms to 79±28ms in M. erector spinae and from 62±5ms to 78±24ms in M. multifidius (p<0.001). CK increased from 126±97 U/L to 1447±20579 U/L. High SDs of T2 time and CK in post-ECC measures could be due to inter-individual reactions to ECC exercises. 3 participants showed high local and systemic reactions (HR) with T2 time increases of 120±24\% (M. erector spinae) and 73±50\% (M. multifidius). In comparison, the remaining 7 participants showed increases of 11±12\% (M. erector spinae) and 7±9\% (M. multifidius) in T2 time. Mean CK increased 9.5-fold in the 3 HR subjects compared with the remaining 7 subjects. CONCLUSIONS: The 120sec maximal ECC trunk flexion-extension protocol induced high amounts of muscle damage in 3 participants. Moderate to low responses were found in the remaining 7 subjects, assuming that inter-individual predictors play a role regarding physiological responses to ECC workload.}, language = {en} } @misc{MaierHolzloehnerHoenowetal.2016, author = {Maier, Natalia and Holzl{\"o}hner, Pamela and Hoenow, Anja and Scheunemann, Astrid and Weschke, Daniel and Hanack, Katja}, title = {Characterization of monoclonal antibodies generated by in vitro immunization}, series = {The journal of immunology}, volume = {196}, journal = {The journal of immunology}, publisher = {American Assoc. of Immunologists}, address = {Bethesda}, issn = {0022-1767}, pages = {2}, year = {2016}, abstract = {Monoclonal antibodies are highly valuable tools in biomedicine but the generation by hybridoma technology is very time-consuming and elaborate. In order to circumvent the consisting drawbacks an in vitro immunization approach was established by which murine as well as human monoclonal antibodies against a viral coat protein could be developed. The in vitro immunization process was performed by isolation of murine hematopoietic stem cells or human monocytes and an in vitro differentiation into immature dendritic cells. After antigen loading the cells were co-cultivated with naive T and B lymphocytes for three days in order to obtain antigen-specific B lymphocytes in culture, followed by fusion with murine myeloma cells or human/murine heteromyeloma cells. Antigen-specific hybridomas were selected and the generated antibodies were purified and characterized in this study by ELISA, western blot, gene sequencing, affinity measurements. Further the characteristics were compared to a monoclonal antibody against the same target generated by conventional hybridoma technology. Isotype detection revealed a murine IgM and a human IgG4 antibody in comparison to an IgG1 for the conventionally generated antibody. The antibodies derived from in vitro immunization showed indeed a lower affinity for the antigen as compared to the conventionally generated one, which is probably based on the significantly shorter B cell maturation (3 days) during the immunization process. Nevertheless, they were suitable for building up a sandwich based detection system. Therefore, the in vitro immunization approach seems to be a good and particularly fast alternative to conventional hybridoma technology.}, language = {en} } @misc{SchraplauSonnenburgWochatzetal.2020, author = {Schraplau, Anne and Sonnenburg, Dominik and Wochatz, Monique and Engel, Tilman and Schom{\"o}ller, Anne and Risch, Lucie and Kaplick, Hannes and Mayer, Frank}, title = {Characterization of muscle damage and inflammation following repeated maximal eccentric loading of the trunk}, series = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, volume = {52}, journal = {Medicine and science in sports and exercise : official journal of the American College of Sports Medicine}, number = {7S}, publisher = {Lippincott Williams \& Wilkins}, address = {Philadelphia}, issn = {0195-9131}, doi = {10.1249/01.mss.0000679532.65880.af}, pages = {497 -- 497}, year = {2020}, abstract = {Eccentric exercises (ECC) induce reversible muscle damage, delayed-onset muscle soreness and an inflammatory reaction that is often followed by a systemic anti-inflammatory response. Thus, ECC might be beneficial for treatment of metabolic disorders which are frequently accompanied by a low-grade systemic inflammation. However, extent and time course of a systemic immune response after repeated ECC bouts are poorly characterized. PURPOSE: To analyze the (anti-)inflammatory response after repeated ECC loading of the trunk. METHODS: Ten healthy participants (33 ± 6 y; 173 ± 14 cm; 74 ± 16 kg) performed three isokinetic strength measurements of the trunk (concentric (CON), ECC1, ECC2, each 2 wks apart; flexion/extension, velocity 60°/s, 120s MVC). Pre- and 4, 24, 48, 72, 168h post-exercise, muscle soreness (numeric rating scale, NRS) was assessed and blood samples were taken and analyzed [Creatine kinase (CK), C-reactive protein (CRP), Interleukin-6 (IL-6), IL-10, Tumor necrosis factor-α (TNF-α)]. Statistics were done by Friedman's test with Dunn's post hoc test (α=.05). RESULTS: Mean peak torque was higher during ECC1 (319 ± 142 Nm) than during CON (268 ± 108 Nm; p<.05) and not different between ECC1 and ECC2 (297 ± 126 Nm; p>.05). Markers of muscle damage (peaks post-ECC1: NRS 48h, 4.4±2.9; CK 72h, 14407 ± 19991 U/l) were higher after ECC1 than after CON and ECC2 (p<.05). The responses over 72h (stated as Area under the Curve, AUC) were abolished after ECC2 compared to ECC1 (p<.05) indicating the presence of the repeated bout effect. CRP levels were not changed. IL-6 levels increased 2-fold post-ECC1 (pre: 0.5 ± 0.4 vs. 72h: 1.0 ± 0.8 pg/ml). The IL-6 response was enhanced after ECC1 (AUC 61 ± 37 pg/ml*72h) compared to CON (AUC 33 ± 31 pg/ml*72h; p<.05). After ECC2, the IL-6 response (AUC 43 ± 25 pg/ml*72h) remained lower than post-ECC1, but the difference was not statistically significant. Serum levels of TNF-α and of the anti-inflammatory cytokine IL-10 were below detection limits. Overall, markers of muscle damage and immune response showed high inter-individual variability. CONCLUSION: Despite maximal ECC loading of a large muscle group, no anti-inflammatory and just weak inflammatory responses were detected in healthy adults. Whether ECC elicits a different reaction in inflammatory clinical conditions is unclear.}, language = {en} } @misc{Zen2006, author = {Zen, Achmad}, title = {Charge Transport in Poly(3-hexylthiophene) and in Highly Soluble Obligothiophene Field-Effect Transistors}, address = {Potsdam}, pages = {150 Bl. : graph. Darst.}, year = {2006}, language = {en} } @misc{SpahnSeiss2015, author = {Spahn, Frank and Seiss, Martin}, title = {Charges dropped}, series = {Nature physics}, volume = {11}, journal = {Nature physics}, number = {9}, publisher = {Nature Publ. Group}, address = {London}, issn = {1745-2473}, pages = {709 -- 710}, year = {2015}, language = {en} } @misc{NojimaKonishiJaptoketal.2016, author = {Nojima, Hiroyuki and Konishi, Takanori and Japtok, Lukasz and Kleuser, Burkhard and Edwards, Michael J. and Gulbins, Erich and Lentsch, Alex B.}, title = {Chemokine receptors, CXCR1 and CXCR2, differentially regulate exosome release in hepatocytes}, series = {Hepatology : official journal of the American Association for the Study of Liver Diseases}, volume = {64}, journal = {Hepatology : official journal of the American Association for the Study of Liver Diseases}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {0270-9139}, pages = {165A -- 165A}, year = {2016}, language = {en} } @misc{TeifCherstvy2016, author = {Teif, Vladimir B. and Cherstvy, Andrey G.}, title = {Chromatin and epigenetics: current biophysical views}, series = {AIMS biophysics}, volume = {3}, journal = {AIMS biophysics}, publisher = {American Institute of Mathematical Sciences}, address = {Springfield}, issn = {2377-9098}, doi = {10.3934/biophy.2016.1.88}, pages = {88 -- 98}, year = {2016}, abstract = {Recent advances in high-throughput sequencing experiments and their theoretical descriptions have determined fast dynamics of the "chromatin and epigenetics" field, with new concepts appearing at high rate. This field includes but is not limited to the study of DNA-protein-RNA interactions, chromatin packing properties at different scales, regulation of gene expression and protein trafficking in the cell nucleus, binding site search in the crowded chromatin environment and modulation of physical interactions by covalent chemical modifications of the binding partners. The current special issue does not pretend for the full coverage of the field, but it rather aims to capture its development and provide a snapshot of the most recent concepts and approaches. Eighteen open-access articles comprising this issue provide a delicate balance between current theoretical and experimental biophysical approaches to uncover chromatin structure and understand epigenetic regulation, allowing free flow of new ideas and preliminary results.}, language = {en} } @misc{BacskaiAtkariBaudisch2018, author = {Bacskai-Atkari, Julia and Baudisch, Lisa}, title = {Clause typing in Germanic}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-406810}, year = {2018}, abstract = {The questionnaire investigates the functional left periphery of various finite clauses in Germanic languages, with particular attention paid to clause-typing elements and the combinations thereof. The questionnaire is mostly concerned with clause typing in embedded clauses, but main clause counterparts are also considered for comparative purposes. The chief aim was to achieve comparable results across Germanic languages, though the standardised questionnaire may also be helpful in the study of other languages, too. Most questions examine the availability of various complementisers and clause-typing operators, and in some cases the movement of verbs to the left periphery is also taken into account. The questionnaire is split into seven major parts according to the types of clauses under scrutiny. All instructions were given in English and the individual questions either concern translations of given sentences from English into the target language, and/or they ask for specific details about the constructions in the target language. The present document contains the questionnaire itself (together with the instructions given at the beginning of the questionnaire and at the beginning of the individual sections, as well as the questions asking for personal data), the sociolinguistic data of the speakers, and the actual results for the individual languages. Five Germanic languages are included: Dutch, Danish, Icelandic, Norwegian and Swedish. For each language, two informants were recruited. Given the small number of informants, the present study serves as a qualitative investigation and as a basis for further, quantitative and experimental studies.}, language = {en} } @misc{HocherZeng2018, author = {Hocher, Berthold and Zeng, Shufei}, title = {Clear the fog around parathyroid hormone assays}, series = {Clinical journal of the American Society of Nephrology}, volume = {13}, journal = {Clinical journal of the American Society of Nephrology}, number = {4}, publisher = {American Society of Nephrology}, address = {Washington}, issn = {1555-9041}, doi = {10.2215/CJN.01730218}, pages = {524 -- 526}, year = {2018}, language = {en} } @misc{LentonRockstroemGaffneyetal.2019, author = {Lenton, Timothy M. and Rockstroem, Johan and Gaffney, Owen and Rahmstorf, Stefan and Richardson, Katherine and Steffen, Will and Schellnhuber, Hans Joachim}, title = {Climate tipping points - too risky to bet against : Comment}, series = {Nature : the international weekly journal of science}, volume = {575}, journal = {Nature : the international weekly journal of science}, number = {7784}, publisher = {Nature Publ. Group}, address = {London}, issn = {0028-0836}, doi = {10.1038/d41586-019-03595-0}, pages = {592 -- 595}, year = {2019}, language = {en} } @misc{KubatovaKubatHamannetal.2017, author = {Kubatova, B. and Kub{\´a}t, Jiř{\´i} and Hamann, Wolf-Rainer and Oskinova, Lida}, title = {Clumping in Massive Star Winds and its Possible Connection to the B[e] Phenomenon}, series = {The B(e) Phenomenon: Forty Years of Studies : proceedings of a conference held at Charles University, Prague, Czech Republic, 27 June-1 July 2016}, volume = {508}, journal = {The B(e) Phenomenon: Forty Years of Studies : proceedings of a conference held at Charles University, Prague, Czech Republic, 27 June-1 July 2016}, publisher = {Astronomical Soceity of the Pacific}, address = {San Fransisco}, isbn = {978-1-58381-900-5}, pages = {45 -- 50}, year = {2017}, abstract = {It has been observationally established that winds of hot massive stars have highly variable characteristics. The variability evident in the winds is believed to be caused by structures on a broad range of spatial scales. Small-scale structures (clumping) in stellar winds of hot stars are possible consequence of an instability appearing in their radiation hydrodynamics. To understand how clumping may influence calculation of theoretical spectra, different clumping properties and their 3D nature have to be taken into account. Properties of clumping have been examined using our 3D radiative transfer calculations. Effects of clumping for the case of the B[e] phenomenon are discussed.}, language = {en} } @misc{StaubitzMeinel2018, author = {Staubitz, Thomas and Meinel, Christoph}, title = {Collaborative Learning in MOOCs - Approaches and Experiments}, series = {2018 IEEE Frontiers in Education (FIE) Conference}, journal = {2018 IEEE Frontiers in Education (FIE) Conference}, publisher = {IEEE}, address = {New York}, isbn = {978-1-5386-1174-6}, issn = {0190-5848}, pages = {9}, year = {2018}, abstract = {This Research-to-Practice paper examines the practical application of various forms of collaborative learning in MOOCs. Since 2012, about 60 MOOCs in the wider context of Information Technology and Computer Science have been conducted on our self-developed MOOC platform. The platform is also used by several customers, who either run their own platform instances or use our white label platform. We, as well as some of our partners, have experimented with different approaches in collaborative learning in these courses. Based on the results of early experiments, surveys amongst our participants, and requests by our business partners we have integrated several options to offer forms of collaborative learning to the system. The results of our experiments are directly fed back to the platform development, allowing to fine tune existing and to add new tools where necessary. In the paper at hand, we discuss the benefits and disadvantages of decisions in the design of a MOOC with regard to the various forms of collaborative learning. While the focus of the paper at hand is on forms of large group collaboration, two types of small group collaboration on our platforms are briefly introduced.}, language = {en} } @misc{LauxDocoslisWengeretal.2017, author = {Laux, Eva-Maria and Docoslis, A. and Wenger, C. and Bier, Frank Fabian and H{\"o}lzel, Ralph}, title = {Combination of dielectrophoresis and SERS for bacteria detection and characterization}, series = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, volume = {46}, journal = {European biophysics journal : with biophysics letters ; an international journal of biophysics}, publisher = {Springer}, address = {New York}, issn = {0175-7571}, pages = {S331 -- S331}, year = {2017}, language = {en} } @misc{AlsemgeestSchroederBoettgeretal.2016, author = {Alsemgeest, Jitse and Schr{\"o}der, S. and Boettger, Ute and Pavlov, S. G. and Weber, I. and Greshake, A. and Kn{\"o}fler, H. -R. and Altenberger, Uwe and H{\"u}bers, H. -W.}, title = {COMBINED RAMAN-LIBS STUDIES ON IRON SULFIDES TO INVESTIGATE THE EFECTS OF THE LIBS PLASMA ON THE MINERAL COMPOSITION.}, series = {Monthly notices of the Royal Astronomical Society}, volume = {51}, journal = {Monthly notices of the Royal Astronomical Society}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {1086-9379}, pages = {A147 -- A147}, year = {2016}, language = {en} } @misc{Goychuk2019, author = {Goychuk, Igor}, title = {Comment on "Anomalous Escape Governed by Thermal 1/f Noise" Reply (R. K. Singh)}, series = {Physical review letters}, volume = {123}, journal = {Physical review letters}, number = {23}, publisher = {American Physical Society}, address = {College Park}, issn = {0031-9007}, doi = {10.1103/PhysRevLett.123.238902}, pages = {1}, year = {2019}, language = {en} } @misc{Zoeller2017, author = {Z{\"o}ller, Gert}, title = {Comment on "Estimation of Earthquake Hazard Parameters from Incomplete Data Files. Part III. Incorporation of Uncertainty of Earthquake-Occurrence Model" by Andrzej Kijko, Ansie Smit, and Markvard A. Sellevoll}, series = {Bulletin of the Seismological Society of America}, volume = {107}, journal = {Bulletin of the Seismological Society of America}, publisher = {Seismological Society of America}, address = {Albany}, issn = {0037-1106}, doi = {10.1785/0120160193}, pages = {1975 -- 1978}, year = {2017}, abstract = {Kijko et al. (2016) present various methods to estimate parameters that are relevant for probabilistic seismic-hazard assessment. One of these parameters, although not the most influential, is the maximum possible earthquake magnitude m(max). I show that the proposed estimation of m(max) is based on an erroneous equation related to a misuse of the estimator in Cooke (1979) and leads to unstable results. So far, reported finite estimations of m(max) arise from data selection, because the estimator in Kijko et al. (2016) diverges with finite probability. This finding is independent of the assumed distribution of earthquake magnitudes. For the specific choice of the doubly truncated Gutenberg-Richter distribution, I illustrate the problems by deriving explicit equations. Finally, I conclude that point estimators are generally not a suitable approach to constrain m(max).}, language = {en} } @misc{BerensteinBetaDeDecker2016, author = {Berenstein, Igal and Beta, Carsten and De Decker, Yannick}, title = {Comment on "Flow-induced arrest of spatiotemporal chaos and transition to a stationary pattern in the Gray-Scott model"}, series = {Physical review : E, Statistical, nonlinear and soft matter physics}, volume = {94}, journal = {Physical review : E, Statistical, nonlinear and soft matter physics}, publisher = {American Physical Society}, address = {College Park}, issn = {2470-0045}, doi = {10.1103/PhysRevE.94.046201}, pages = {3}, year = {2016}, abstract = {In this Comment, we review the results of pattern formation in a reaction-diffusion-advection system following the kinetics of the Gray-Scott model. A recent paper by Das [Phys. Rev. E 92, 052914 (2015)] shows that spatiotemporal chaos of the intermittency type can disappear as the advective flow is increased. This study, however, refers to a single point in the space of kinetic parameters of the original Gray-Scott model. Here we show that the wealth of patterns increases substantially as some of these parameters are changed. In addition to spatiotemporal intermittency, defect-mediated turbulence can also be found. In all cases, however, the chaotic behavior is seen to disappear as the advective flow is increased, following a scenario similar to what was reported in our earlier work [I. Berenstein and C. Beta, Phys. Rev. E 86, 056205 (2012)] as well as by Das. We also point out that a similar phenomenon can be found in other reaction-diffusion-advection models, such as the Oregonator model for the Belousov-Zhabotinsky reaction under flow conditions.}, language = {en} } @misc{BestZhengBorgiaetal.2018, author = {Best, Robert B. and Zheng, Wenwei and Borgia, Alessandro and Buholzer, Karin and Borgia, Madeleine B. and Hofmann, Hagen and Soranno, Andrea and Nettels, Daniel and Gast, Klaus and Grishaev, Alexander and Schuler, Benjamin}, title = {Comment on "Innovative scattering analysis shows that hydrophobic disordered proteins are expanded in water"}, series = {Science}, volume = {361}, journal = {Science}, number = {6405}, publisher = {American Assoc. for the Advancement of Science}, address = {Washington}, issn = {0036-8075}, doi = {10.1126/science.aar7101}, pages = {2}, year = {2018}, abstract = {Riback et al. (Reports, 13 October 2017, p. 238) used small-angle x-ray scattering (SAXS) experiments to infer a degree of compaction for unfolded proteins in water versus chemical denaturant that is highly consistent with the results from Forster resonance energy transfer (FRET) experiments. There is thus no "contradiction" between the two methods, nor evidence to support their claim that commonly used FRET fluorophores cause protein compaction.}, language = {en} } @misc{CaupinHoltenQiuetal.2018, author = {Caupin, Frederic and Holten, Vincent and Qiu, Chen and Guillerm, Emmanuel and Wilke, Max and Frenz, Martin and Teixeira, Jose and Soper, Alan K.}, title = {Comment on "Maxima in the thermodynamic response and correlation functions of deeply supercooled water"}, series = {Science}, volume = {360}, journal = {Science}, number = {6390}, publisher = {American Assoc. for the Advancement of Science}, address = {Washington}, issn = {0036-8075}, doi = {10.1126/science.aat1634}, pages = {2}, year = {2018}, abstract = {Kim et al. recently measured the structure factor of deeply supercooled water droplets (Reports, 22 December 2017, p. 1589). We raise several concerns about their data analysis and interpretation. In our opinion, the reported data do not lead to clear conclusions about the origins of water's anomalies.}, language = {en} }