TY - CHAP A1 - Bender, Benedict A1 - Gronau, Norbert A1 - Winter, Robert ED - Bui, Tung X. T1 - Minitrack introduction enterprise-level information systems BT - research minitrack T2 - Proceedings of the 56th Hawaii International Conference on System Sciences N2 - While Information Systems (IS) Research on the individual and workgroup level of analysis is omnipresent, research on the enterprise-level IS is less frequent. Even though research on Enterprise Systems and their management is established in academic associations and conference programs, enterprise-level phenomena are underrepresented. This minitrack provides a forum to integrate existing research streams that traditionally needed to be attached to other topics (such as IS management or IS governance). The minitrack received broad attention. The three selected papers address different facets of the future role of enterprise-wide IS including aspects such as carbonization, ecosystem integration, and technology-organization fit. KW - information systems research KW - enteprise-level KW - enterprise systems Y1 - 2023 SN - 978-0-9981331-6-4 SN - 2572-6862 SP - 5809 EP - 5810 PB - Hawaii International Conference on System Sciences CY - Honolulu, HI ER - TY - CHAP A1 - Bender, Benedict A1 - Grum, Marcus T1 - Gamification and dynamisation of the continous improvement processes BT - design and realization of a gamification platform for continous improvement T2 - International Conference on Electrical, Computer and Energy Technologies N2 - The idea of the continuous improvement process (CIP) helps companies to continuously improve their operation and thereby contributes to their competitiveness. Through digi tization, new potentials emerge to solve known CIP issues. This contribution specifically addresses the individual motivation of employees to contribute to the CIP. Typically, related initiatives lack contributions over time. The use of gamification is a promising way to achieve continuous participation by addressing the individual needs of participants. While the use of extrinsic motivation elements is common in practice, the idea of this approach is to specifically address intrinsic motivations which serve as a long-term motivator. This article contributes to a gam-ification concept for the continuous improvement process. The main results include an adapted CIP, a gamification concept, and a market mechanism. Furthermore, the concept is implemented and demonstrated as a prototype in an online platform. Y1 - 2021 U6 - https://doi.org/10.1109/ICECET52533.2021.9698530 SP - 1 EP - 7 PB - IEEE CY - New York ER - TY - CHAP A1 - Bender, Benedict A1 - Szadowiak, Andrzej Marcin T1 - Feature removal on software platforms BT - discontinued core features on browser platformsa case study on mozilla firefox T2 - IEEE International Conference on Engineering, Technology and Innovation (ICE/ITMC) N2 - Software platforms allow for the extension of features by third-party contributors. Thereby, platform innovation is an important aspects of platforms attractiveness for users and complementors. While previous research focused the introduction of new features, the aspect of feature removal and discontinued features on software platforms has been disregarded. To explore the phenomenon and motivations for feature removal on software platforms, a review of recent literature is provided. To illustrate the existence of and motivations for feature removal, a case study of the browser platform Mozilla Firefox is presented. The results reveal feature removal to regularly occur on browser platforms for user- and developer-related features. Frequent reasons for feature removal involve unused features, security concerns, and bugs. Related motivations for feature removal are discussed from the platform owner's perspective. Implications for complementors and users are highlighted. KW - Software Platforms KW - Discontinued Features KW - Feature Removal KW - Lean Core KW - Platform Innovation KW - Browser Platform KW - Mozilla Firefox Y1 - 2021 U6 - https://doi.org/10.1109/ICE/ITMC52061.2021.9570245 SP - 1 EP - 9 PB - IEEE CY - New York ER - TY - CHAP A1 - Bender, Benedict A1 - Thim, Christof A1 - Linke, Felix T1 - Platform coring in the browser domain BT - an exploratory study T2 - Proceedings Information Systems - The Heart of Innovation Ecosystems (ICIS 2019) N2 - Modern web browsers are digital software platforms, as they allow third-parties to extend functionality by providing extensions. Given the intense competition, differentiation through provided functionality is a key factor for browser platforms. As browsers progress, they constantly release new features. Browsers might thereby enter complementary markets if they add functionality formerly provided by third-party extensions, which is referred to as ‘platform coring’. Previous studies missed the perspective of the involved parties. To address this gap, we conduct interviews with third-party and core developers in the security and privacy domain from Firefox and Chrome. In essence, the study provides three contributions. First, insights into stakeholder-specific issues concerning coring. Second, measures to prevent coring. Third, strategical guidance for developers and owners. Third-parties experienced and core developers acknowledged coring to occur on browser platforms. While developers with extrinsic motivations assess coring negatively, developers with intrinsic motivations perceive coring positively. KW - Platform Coring KW - Browser Platforms KW - Platform Innovation KW - Firefox KW - Chrome Y1 - 2019 UR - https://aisel.aisnet.org/icis2019/is_heart_of_innovation_ecosystems/innovation_ecosystems/4/ SN - 978-0-9966831-9-7 ER - TY - CHAP A1 - Bender, Benedict A1 - Winter, Robert A1 - Schmidt, Pamela A1 - Narasimhan, Sathya ED - Bui, Tung X. T1 - Minitrack introduction: Enterprise Ecosystems BT - the integrated enterprise, levels of information systems research (process, enterprise-, ecosystem- & industry-level) T2 - Proceedings of the 57th Annual Hawaii International Conference on System Sciences N2 - While Information Systems Research exists at the individual and workgroup levels, research on IS at the enterprise level is less common. The potential synergies between the study of enterprise systems (ES) and related fields have been underexplored and often treated as separate entities. The ongoing challenge is to seamlessly integrate technological advances and align business processes across organizations. While systems integration within an organization is common, changes occur when industry and ecosystem perspectives come into play. The four selected papers address different facets of the future role of enterprise ecosystems, including implementation challenges, ecosystem boundaries, and B2B platform specifics. KW - information systems research KW - ERP KW - enteprise-level KW - enterprise systems Y1 - 2024 SN - 978-0-9981331-7-1 SN - 2572-6862 SP - 6370 EP - 6371 PB - Hawaii International Conference on System Sciences CY - Honolulu, HI ER - TY - CHAP A1 - Bergert, Cora A1 - Köster, Antonia A1 - Krasnova, Hanna A1 - Turel, Ofir T1 - Missing out on life BT - parental perceptions of children’s mobile technology use T2 - Proceedings of the 15th International Conference on Wirtschaftsinformatik : WI2020 Zentrale Tracks N2 - Mobile devices have become an integral part of everyday life due to their portability. As literature shows, technology use is not only beneficial but also has dark sides, such as addiction. Parents face the need to balance perceived benefits and risks of children’s exposure to mobile technologies. However, no study has uncovered what kind of benefits and concerns parents consider when implementing technology-related rules. We built on qualitative responses of 300 parents of children aged two to thirteen to explore concerns about, and perceived benefits of children’s smartphone and tablet usage, as well as the rules parents have developed regarding technology use. Findings point to concerns regarding children’s development, as well as benefits for both children and parents, and ultimately to new insights about mobile technology mediation. These results provide practical guidance for parents, physicians and mobile industry stakeholders, trying to ensure that children are acting responsibly with mobile technology. KW - mobile technology KW - smartphone KW - parental mediation KW - rules KW - children Y1 - 2020 SN - 978-3-95545-335-0 U6 - https://doi.org/10.30844/wi_2020_f1-bergert SP - 568 EP - 583 PB - GITO Verlag für Industrielle Informationstechnik und Organisation CY - Berlin ER - TY - CHAP A1 - Bergmann, Kirsten A1 - Kopp, Stefan T1 - Verbal or visual? : How information is distributed across speech and gesture in spatial dialog N2 - In spatial dialog like in direction giving humans make frequent use of speechaccompanying gestures. Some gestures convey largely the same information as speech while others complement speech. This paper reports a study on how speakers distribute meaning across speech and gesture, and depending on what factors. Utterance meaning and the wider dialog context were tested by statistically analyzing a corpus of direction-giving dialogs. Problems of speech production (as indicated by discourse markers and disfluencies), the communicative goals, and the information status were found to be influential, while feedback signals by the addressee do not have any influence. Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-10375 ER - TY - CHAP A1 - Betz, Hariolf A1 - Raiser, Frank A1 - Frühwirth, Thom T1 - Persistent constraints in constraint handling rules N2 - In the most abstract definition of its operational semantics, the declarative and concurrent programming language CHR is trivially non-terminating for a significant class of programs. Common refinements of this definition, in closing the gap to real-world implementations, compromise on declarativity and/or concurrency. Building on recent work and the notion of persistent constraints, we introduce an operational semantics avoiding trivial non-termination without compromising on its essential features. Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41547 ER - TY - CHAP A1 - Beyssade, Claire A1 - Marandin, Jean-Marie T1 - From complex to simple speech acts : a bidimensional analysis of illocutionary N2 - We present a new analysis of illocutionary forces in dialogue. We analyze them as complex conversational moves involving two dimensions: what Speaker commits herself to and what she calls on Addressee to perform. We start from the analysis of speech acts such as confirmation requests or whimperatives, and extend the analysis to seemingly simple speech acts, such as statements and queries. Then, we show how to integrate our proposal in the framework of the Grammar for Conversation (Ginzburg, to app.), which is adequate for modelling agents' information states and how they get updated. Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-10319 ER - TY - CHAP A1 - Biglu, S. A1 - Biglu, M. H. A1 - Falk, C. T1 - Scientometric study of scientific production n psyciatry T2 - European psychiatry : the journal of the Association of European Psychiatrists Y1 - 2011 SN - 0924-9338 VL - 26 IS - 1 PB - Elsevier CY - Paris ER - TY - CHAP A1 - Bilitewski, Ursula A1 - Kaba, H. A1 - Heilmann, Katja A1 - Mayer, Yvonne A1 - Hofmann, B. A1 - Mueller, P. A1 - van den Heuvel, J. T1 - Monoclonal antibodies against specific peptides derived from the 1,3-beta-glucosyltransferase Bgl2p allow detection of Candida albicans cells T2 - Mycoses : diagnosis, therapy and prophylaxis of fungal diseases Y1 - 2013 SN - 0933-7407 VL - 56 IS - 1 SP - 27 EP - 27 PB - Wiley-Blackwell CY - Hoboken ER - TY - CHAP A1 - Blanc, Olivier A1 - Constant, Matthieu A1 - Watrin, Patrick T1 - Segmentation in super-chunks with a finite-state approach N2 - Since Harris’ parser in the late 50s, multiword units have been progressively integrated in parsers. Nevertheless, in the most part, they are still restricted to compound words, that are more stable and less numerous. Actually, language is full of semi-fixed expressions that also form basic semantic units: semi-fixed adverbial expressions (e.g. time), collocations. Like compounds, the identification of these structures limits the combinatorial complexity induced by lexical ambiguity. In this paper, we detail an experiment that largely integrates these notions in a finite-state procedure of segmentation into super-chunks, preliminary to a parser.We show that the chunker, developped for French, reaches 92.9% precision and 98.7% recall. Moreover, multiword units realize 36.6% of the attachments within nominal and prepositional phrases. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27133 ER - TY - CHAP A1 - Blomme, R. T1 - Corotating Interaction Regions and clumping N2 - We present hydrodynamical models for Corotating Interaction Regions, which were used by Lobel (2007) to model the Discrete Absorption Components in HD 64760. We also discuss our failure to model the rotational modulations seen in the same star. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18100 ER - TY - CHAP A1 - Boehm, Andreas A1 - Polzin, A. A1 - Lueth, Anja A1 - Kleuser, Burkhard A1 - Rassaf, T. A1 - Kelm, M. A1 - Kroemer, H. K. A1 - Schroer, K. A1 - Rauch, B. H. T1 - The release of sphingosine-1-phosphate from human platelets during acute coronary syndrome is attenuated by aspirin T2 - NAUNYN-SCHMIEDEBERGS ARCHIVES OF PHARMACOLOGY Y1 - 2012 SN - 0028-1298 VL - 385 SP - 12 EP - 12 PB - Springer CY - New York ER - TY - CHAP A1 - Bogin, Barry A1 - Hermanussen, Michael A1 - Scheffler, Christiane T1 - Fear, violence, inequality and stunting in Guatemala T2 - American journal of human biology : the official journal of the Human Biology Association Y1 - 2021 U6 - https://doi.org/10.1002/ajhb.23593 SN - 1520-6300 SN - 1042-0533 VL - 33 PB - Wiley Interscience CY - New York, NY [u.a.] ER - TY - CHAP A1 - Bogost, Ian T1 - The phenomenology of videogames N2 - Jesper Juul has convincingly argued that the conflict over the proper object of study has shifted from “rules or story” to “player or game.” But a key component of digital games is still missing from either of these oppositions: that of the computer itself. This paper offers a way of thinking about the phenomenology of the videogame from the perspective of the computer rather than the game or the player. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-24547 ER - TY - CHAP A1 - Bonaventura, Klaus A1 - Sonntag, Steffen A1 - Kleber, Franz Xayer T1 - Incidence of acute thrombosis after percutaneous coronary intervention with paclitaxel eluting balloons in a clinical setting and in clinical trials T2 - Journal of the American College of Cardiology Y1 - 2011 SN - 0735-1097 VL - 58 IS - 20 SP - B78 EP - B78 PB - Elsevier CY - New York ER - TY - CHAP A1 - Bonfante, Guillaume A1 - Le Roux, Joseph T1 - Intersection optimization is NP-complete N2 - Finite state methods for natural language processing often require the construction and the intersection of several automata. In this paper, we investigate the question of determining the best order in which these intersections should be performed. We take as an example lexical disambiguation in polarity grammars. We show that there is no efficient way to minimize the state complexity of these intersections. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27146 ER - TY - CHAP A1 - Bouret, J.-C. A1 - Lanz, T. A1 - Hillier, D. J. A1 - Foellmi, C. T1 - Clumping in O-type Supergiants N2 - We have analyzed the spectra of seven Galactic O4 supergiants, with the NLTE wind code CMFGEN. For all stars, we have found that clumped wind models match well lines from different species spanning a wavelength range from FUV to optical, and remain consistent with Hα data. We have achieved an excellent match of the P V λλ1118, 1128 resonance doublet and N IV λ1718, as well as He II λ4686 suggesting that our physical description of clumping is adequate. We find very small volume filling factors and that clumping starts deep in the wind, near the sonic point. The most crucial consequence of our analysis is that the mass loss rates of O stars need to be revised downward significantly, by a factor of 3 and more compared to those obtained from smooth-wind models. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17662 ER - TY - CHAP A1 - Brand, Ralf A1 - Elbe, Anne M. T1 - Ethical decision-making training as a chance for doping prevention? T2 - Journal of sport & exercise psychology Y1 - 2012 SN - 0895-2779 VL - 34 SP - S205 EP - S205 PB - Human Kinetics Publ. CY - Champaign ER - TY - CHAP A1 - Brand, Ralf A1 - Schweizer, Geoffrey T1 - Going to the gym or to the movies? - Automatic cognitive associations predict decisions between behavioral alternatives beyond deliberate evaluations T2 - Journal of sport & exercise psychology Y1 - 2013 SN - 0895-2779 VL - 35 IS - 2 SP - S78 EP - S79 PB - Human Kinetics Publ. CY - Champaign ER - TY - CHAP A1 - Brand, Ralf A1 - Timme, Sinika T1 - Physical inactivity or exercise? A simple decision test predicts exercise behavior over the next 14 days T2 - Journal of sport & exercise psychology Y1 - 2022 U6 - https://doi.org/10.1123/jsep.2022-0071 SN - 0895-2779 SN - 1543-2904 VL - 44 IS - S1 SP - S68 EP - S68 PB - Human Kinetics Publishing CY - Champaign ER - TY - CHAP A1 - Brandenburger, Bonny A1 - Brüsch, Julia A1 - Voigt, Maximilian A1 - Busch, Magnus T1 - Towards an open hardware process model for long-term sustainability T2 - ECIS 2023 research-in-progress papers N2 - The rise of open source models for software and hardware development has catalyzed the debate regarding sustainable business models. Open Source Software has already become a dominant part in the software industry, whereas Open Source Hardware is still a little-researched phenomenon but has the potential to do the same to manufacturing in a wide range of products. This article addresses this potential by introducing a research design to analyze the prototyping phase of six different Open Source Hardware projects tackling ecological, social, and economical challenges. Using a design science research methodology, a process model is developed to concretise the prototype development steps. The prototype phase is important because it is where fundamental decisions are made that affect the openness of the final product. This paper aims to advance the discourse on open production as a concept that enables companies to apply the aspect of openness towards collaboration-oriented and sustainable business models. KW - open hardware KW - prototyping process KW - co-creation KW - documentation KW - sustainable product development Y1 - 2023 UR - https://aisel.aisnet.org/ecis2023_rip/77 SP - 1428 EP - 1439 PB - Association for Information Systems (AIS) CY - Atlanta, GA ER - TY - CHAP A1 - Brandenburger, Bonny A1 - Teichmann, Malte T1 - Looking for participation BT - adapting participatory learning oriented-didactic design elements of FabLabs in learning factories T2 - 12th Conference on Learning Factories N2 - A stronger learner orientation through participatory learning increases learning motivation and results. But what does participatory learning mean? Where do learning factories and fabrication laboratories (FabLabs) stand in this context, and how can didactic implementation be improved in this respect? Using a newly developed analytical framework, which contains elements of the stage model of participation and general media didactics, we compare a FabLab and a learning factory example concerning the degree of participation. From this, we derive guidelines for designing participative teaching and learning processes in learning factories. We explain how FabLabs can be an inspiration for the didactic design of learning factories. KW - participatory learning KW - FabLabs KW - subject-oriented learning KW - analytical framework Y1 - 2022 UR - https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4073886 SN - 1556-5068 SP - 1 EP - 6 PB - Social Science Electronic Publishing CY - [Erscheinungsort nicht ermittelbar] ER - TY - CHAP A1 - Brass, Stefan T1 - Range restriction for general formulas N2 - Deductive databases need general formulas in rule bodies, not only conjuctions of literals. This is well known since the work of Lloyd and Topor about extended logic programming. Of course, formulas must be restricted in such a way that they can be effectively evaluated in finite time, and produce only a finite number of new tuples (in each iteration of the TP-operator: the fixpoint can still be infinite). It is also necessary to respect binding restrictions of built-in predicates: many of these predicates can be executed only when certain arguments are ground. Whereas for standard logic programming rules, questions of safety, allowedness, and range-restriction are relatively easy and well understood, the situation for general formulas is a bit more complicated. We give a syntactic analysis of formulas that guarantees the necessary properties. Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41521 ER - TY - CHAP A1 - Braun, Monique A1 - Sawada, Stefanie A1 - Pink, Mario A1 - Meckert, Christine A1 - Oberemm, Axel A1 - Braeuning, Albert A1 - Lampen, Alfonso T1 - Proteomic analysis of 3-MCPD and its palmitic ester in rat kidney using a refined tissue extraction method T2 - NAUNYN-SCHMIEDEBERGS ARCHIVES OF PHARMACOLOGY Y1 - 2015 SN - 0028-1298 SN - 1432-1912 VL - 388 SP - S88 EP - S88 PB - Springer CY - New York ER - TY - CHAP A1 - Breternitz, Joachim A1 - Schorr, Susan T1 - Halide perovskites BT - structural systematisation and what we learn from it T2 - Acta crystallographica / International Union of Crystallography. Section A, Foundations and advances KW - halide perovskites KW - semiconductors KW - group-subgroup relations KW - twinning Y1 - 2021 U6 - https://doi.org/10.1107/S0108767321089479 SN - 2053-2733 VL - 77 IS - Suppl. SP - C750 EP - C750 PB - Blackwell CY - Oxford [u.a.] ER - TY - CHAP A1 - Brinkmann, Maik T1 - Relevance of public administrations BT - visualization of shifting power relations in blockchain-based public service delivery T2 - Proceedings of the 54th Hawaii International Conference on System Sciences 2021 N2 - Power relations within the area of blockchain governance are complex by definition and a comprehensive analysis that links technological and institutional elements is missing to date. The research that is presented with this article focuses on the visualization of the shifting power relations with the introduction of blockchain. For this purpose, the analysis leverages an adjusted version of the multi-stakeholder influence mapping tool. The analysis considers the various stakeholders within the multi-layered blockchain technology stack and compares three fundamental blockchain scenarios, including public and private blockchain settings. The findings show that public administrations face indeed less power with the introduction of blockchain, while new stakeholders come into play who wield influence rather uncontrolled. Nonetheless, public administrations are not powerless overall and remain influential stakeholders. This paper concludes that blockchain governance is not as democratic as blockchain enthusiasts tend to argue and derives corresponding opportunities for further research. KW - Emerging Topics in Digital Government KW - blockchain KW - influence mapping KW - power relations KW - stakeholder analysis KW - visualization Y1 - 2021 SN - 978-0-9981331-4-0 U6 - https://doi.org/10.24251/HICSS.2021.285 PB - University of Hawaiʻi at Mānoa CY - Honolulu, HI ER - TY - CHAP A1 - Brinkmann, Stefanie A1 - Scheffler, Christiane T1 - The relation between anthropometric measures of the body and back pain of nurses under work-related physical stress T2 - Journal of biological and clinical anthropology : Anthropologischer Anzeiger ; Mitteilungsorgan der Gesellschaft für Anthropologie Y1 - 2011 SN - 0003-5548 VL - 68 IS - 4 SP - 490 EP - 491 PB - Schweizerbart CY - Stuttgart ER - TY - CHAP A1 - Buller, Jens A1 - Laschewsky, André A1 - Wischerhoff, Erik A1 - Fandrich, Artur A1 - Lisdat, Fred T1 - Smart synthetic macromolecules recognizing proteins T2 - Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS Y1 - 2012 SN - 0065-7727 VL - 244 PB - American Chemical Society CY - Washington ER - TY - CHAP A1 - Bynens, Maarten A1 - Van Landuyt, Dimitri A1 - Truyen, Eddy A1 - Joosen, Wouter T1 - Towards reusable aspects: the callback mismatch problem N2 - Because software development is increasingly expensive and timeconsuming, software reuse gains importance. Aspect-oriented software development modularizes crosscutting concerns which enables their systematic reuse. Literature provides a number of AOP patterns and best practices for developing reusable aspects based on compelling examples for concerns like tracing, transactions and persistence. However, such best practices are lacking for systematically reusing invasive aspects. In this paper, we present the ‘callback mismatch problem’. This problem arises in the context of abstraction mismatch, in which the aspect is required to issue a callback to the base application. As a consequence, the composition of invasive aspects is cumbersome to implement, difficult to maintain and impossible to reuse. We motivate this problem in a real-world example, show that it persists in the current state-of-the-art, and outline the need for advanced aspectual composition mechanisms to deal with this. KW - reusable aspects KW - invasive aspects KW - aspect adapter Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41347 ER - TY - CHAP A1 - Bögel, Tina A1 - Butt, Miriam A1 - Hautli, Annette A1 - Sulger, Sebastian T1 - Developing a finite-state morphological analyzer for Urdu and Hindi N2 - We introduce and discuss a number of issues that arise in the process of building a finite-state morphological analyzer for Urdu, in particular issues with potential ambiguity and non-concatenative morphology. Our approach allows for an underlyingly similar treatment of both Urdu and Hindi via a cascade of finite-state transducers that transliterates the very different scripts into a common ASCII transcription system. As this transliteration system is based on the XFST tools that the Urdu/Hindi common morphological analyzer is also implemented in, no compatibility problems arise. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27155 ER - TY - CHAP A1 - Böhme, Lukas A1 - Wuttke, Tobias A1 - Bender, Benedict A1 - Teusner, Ralf A1 - Baltes, Sebastian A1 - Matthies, Christoph A1 - Perscheid, Michael T1 - From full-fledged erp systems towards process-centric business process platforms T2 - Twenty-ninth Americas Conference on Information Systems, Panama, 2023 N2 - Enterprise Resource Planning (ERP) systems are critical to the success of enterprises, facilitating business operations through standardized digital processes. However, existing ERP systems are unsuitable for startups and small and medium-sized enterprises that grow quickly and require adaptable solutions with low barriers to entry. Drawing upon 15 explorative interviews with industry experts, we examine the challenges of current ERP systems using the task technology fit theory across companies of varying sizes. We describe high entry barriers, high costs of implementing implicit processes, and insufficient interoperability of already employed tools. We present a vision of a future business process platform based on three enablers: Business processes as first-class entities, semantic data and processes, and cloud-native elasticity and high availability. We discuss how these enablers address current ERP systems' challenges and how they may be used for research on the next generation of business software for tomorrow's enterprises. KW - ERP system KW - enterprise system KW - business process platform Y1 - 2023 U6 - https://doi.org/10.48550/arXiv.2306.02995 PB - arXiv.org, Cornell University CY - Ithaca, NY ER - TY - CHAP A1 - Böker, Alexander T1 - Programmable soft matter: From active membranes to self-replication T2 - Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS Y1 - 2019 SN - 0065-7727 VL - 257 PB - American Chemical Society CY - Washington ER - TY - CHAP A1 - Cabalar, Pedro T1 - Existential quantifiers in the rule body N2 - In this paper we consider a simple syntactic extension of Answer Set Programming (ASP) for dealing with (nested) existential quantifiers and double negation in the rule bodies, in a close way to the recent proposal RASPL-1. The semantics for this extension just resorts to Equilibrium Logic (or, equivalently, to the General Theory of Stable Models), which provides a logic-programming interpretation for any arbitrary theory in the syntax of Predicate Calculus. We present a translation of this syntactic class into standard logic programs with variables (either disjunctive or normal, depending on the input rule heads), as those allowed by current ASP solvers. The translation relies on the introduction of auxiliary predicates and the main result shows that it preserves strong equivalence modulo the original signature. Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41476 ER - TY - CHAP A1 - Calvillo-Gámez, Eduardo H. A1 - Cairns, Paul T1 - Pulling the strings : a theory of puppetry for the gaming experience N2 - The paper aims to bring the experience of playing videogames closer to objective knowledge, where the experience can be assessed and falsified via an operational concept. The theory focuses on explaining the basic elements that form the core of the process of the experience. The name of puppetry is introduced after discussing the similarities in the importance of experience for both videogames and theatrical puppetry. Puppetry, then, operationalizes the gaming experience into a concept that can be assessed. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27509 ER - TY - CHAP A1 - Carlsohn, Anja A1 - Weber, Josefine A1 - Müller, Juliane A1 - Stuwe, Anja A1 - Müller, Steffen A1 - Mayer, Frank T1 - Dietary intake to reduce body mass before competition in german judo athletes T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2012 SN - 0195-9131 VL - 44 SP - 109 EP - 109 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Cassel, Michael A1 - Carlsohn, Anja A1 - Froehlich, Katja A1 - Mayer, Frank T1 - Achilles tendinopathy in adolescent athletes using ultrasound and clinical examination T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2013 SN - 0195-9131 SN - 1530-0315 VL - 45 IS - 5 SP - 350 EP - 350 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Cassinelli, Joseph P. T1 - Discussion: Magnetic fields, variability Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18195 ER - TY - CHAP A1 - Cassinelli, Joseph P. A1 - Ignace, R. A1 - Waldron, W. A1 - Cho, J. A1 - Murphy, N. A1 - Lazarian, A. T1 - X-ray line emission produced in clump bow shocks N2 - We summarize Chandra observations of the emission line profiles from 17 OB stars. The lines tend to be broad and unshifted. The forbidden/intercombination line ratios arising from Helium-like ions provide radial distance information for the X-ray emission sources, while the H-like to He-like line ratios provide X-ray temperatures, and thus also source temperature versus radius distributions. OB stars usually show power law differential emission measure distributions versus temperature. In models of bow shocks, we find a power law differential emission measure, a wide range of ion stages, and the bow shock flow around the clumps provides transverse velocities comparable to HWHM values. We find that the bow shock results for the line profile properties, consistent with the observations of X-ray line emission for a broad range of OB star properties. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18057 ER - TY - CHAP A1 - Chen, Hong A1 - Reichetzeder, Christoph A1 - Föller, Michael A1 - Slowinski, Torsten A1 - Li, Jian A1 - Chen, You-Peng A1 - Lang, Florian A1 - Hocher, Berthold T1 - Maternal vitamin D deficiency and fetal programming T2 - Acta physiologica : official journal of the Federation of European Physiological Societies Y1 - 2015 SN - 1748-1708 SN - 1748-1716 VL - 213 SP - 155 EP - 156 PB - Wiley-Blackwell CY - Hoboken ER - TY - CHAP A1 - Chené, A.-N. A1 - Moffat, Anthony F. J. A1 - Crowther, P. A. T1 - Rapidly accelerating clumps in the winds of the very hot WNE Stars N2 - We study the time variability of emission lines in three WNE stars : WR 2 (WN2), WR 3 (WN3ha) and WR152 (WN3). While WR 2 shows no variability above the noise level, the other stars do show variation, which are like other WR stars in WR 152 but very fast in WR 3. From these motions, we deduce a value of β ∼1 for WR 3 that is like that seen in O stars and β ∼2–3 for WR 152, that is intermediate between other WR stars and WR 3. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18163 ER - TY - CHAP A1 - Clausen, Sünje A1 - Brünker, Felix A1 - Stieglitz, Stefan T1 - Towards responsible augmentation BT - identifying characteristics of AI-based technology with ethical implications for knowledge workers T2 - ACIS 2023 proceedings N2 - Artificial intelligence (AI)-based technologies can increasingly perform knowledge work tasks, such as medical diagnosis. Thereby, it is expected that humans will not be replaced by AI but work closely with AI-based technology (“augmentation”). Augmentation has ethical implications for humans (e.g., impact on autonomy, opportunities to flourish through work), thus, developers and managers of AI-based technology have a responsibility to anticipate and mitigate risks to human workers. However, doing so can be difficult as AI encompasses a wide range of technologies, some of which enable fundamentally new forms of interaction. In this research-in-progress paper, we propose the development of a taxonomy to categorize unique characteristics of AI-based technology that influence the interaction and have ethical implications for human workers. The completed taxonomy will support researchers in forming cumulative knowledge on the ethical implications of augmentation and assist practitioners in the ethical design and management of AI-based technology in knowledge work. KW - artificial intelligence KW - augmentation KW - taxonomy KW - human-AI interaction KW - ethics Y1 - 2023 UR - https://aisel.aisnet.org/acis2023/123/ PB - Australasian Association for Information Systems CY - Wellington ER - TY - CHAP A1 - Cohen, David H. A1 - Leutenegger, M. A. A1 - Townsend, R. H. D. T1 - Quantitative analysis of resolved X-ray emission line profiles of O stars N2 - By quantitatively fitting simple emission line profile models that include both atomic opacity and porosity to the Chandra X-ray spectrum of ζ Pup, we are able to explore the trade-offs between reduced mass-loss rates and wind porosity. We find that reducing the mass-loss rate of ζ Pup by roughly a factor of four, to 1.5 × 10−6 M⊙ yr−1, enables simple non-porous wind models to provide good fits to the data. If, on the other hand, we take the literature mass-loss rate of 6×10−6 M⊙ yr−1, then to produce X-ray line profiles that fit the data, extreme porosity lengths – of h∞ ≈ 3 R∗ – are required. Moreover, these porous models do not provide better fits to the data than the non-porous, low optical depth models. Additionally, such huge porosity lengths do not seem realistic in light of 2-D numerical simulations of the wind instability. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18115 ER - TY - CHAP A1 - Curzon, Paul A1 - Kalas, Ivan A1 - Schubert, Sigrid A1 - Schaper, Niclas A1 - Barnes, Jan A1 - Kennewell, Steve A1 - Bröker, Kathrin A1 - Kastens, Uwe A1 - Magenheim, Johannes A1 - Dagiene, Valentina A1 - Stupuriene, Gabriele A1 - Ellis, Jason Brent A1 - Abreu-Ellis, Carla Reis A1 - Grillenberger, Andreas A1 - Romeike, Ralf A1 - Haugsbakken, Halvdan A1 - Jones, Anthony A1 - Lewin, Cathy A1 - McNicol, Sarah A1 - Nelles, Wolfgang A1 - Neugebauer, Jonas A1 - Ohrndorf, Laura A1 - Schaper, Niclas A1 - Schubert, Sigrid A1 - Opel, Simone A1 - Kramer, Matthias A1 - Trommen, Michael A1 - Pottbäcker, Florian A1 - Ilaghef, Youssef A1 - Passig, David A1 - Tzuriel, David A1 - Kedmi, Ganit Eshel A1 - Saito, Toshinori A1 - Webb, Mary A1 - Weigend, Michael A1 - Bottino, Rosa A1 - Chioccariello, Augusto A1 - Christensen, Rhonda A1 - Knezek, Gerald A1 - Gioko, Anthony Maina A1 - Angondi, Enos Kiforo A1 - Waga, Rosemary A1 - Ohrndorf, Laura A1 - Or-Bach, Rachel A1 - Preston, Christina A1 - Younie, Sarah A1 - Przybylla, Mareen A1 - Romeike, Ralf A1 - Reynolds, Nicholas A1 - Swainston, Andrew A1 - Bendrups, Faye A1 - Sysło, Maciej M. A1 - Kwiatkowska, Anna Beata A1 - Zieris, Holger A1 - Gerstberger, Herbert A1 - Müller, Wolfgang A1 - Büchner, Steffen A1 - Opel, Simone A1 - Schiller, Thomas A1 - Wegner, Christian A1 - Zender, Raphael A1 - Lucke, Ulrike A1 - Diethelm, Ira A1 - Syrbe, Jörn A1 - Lai, Kwok-Wing A1 - Davis, Niki A1 - Eickelmann, Birgit A1 - Erstad, Ola A1 - Fisser, Petra A1 - Gibson, David A1 - Khaddage, Ferial A1 - Knezek, Gerald A1 - Micheuz, Peter A1 - Kloos, Carlos Delgado ED - Brinda, Torsten ED - Reynolds, Nicholas ED - Romeike, Ralf ED - Schwill, Andreas T1 - KEYCIT 2014 BT - key competencies in informatics and ICT N2 - In our rapidly changing world it is increasingly important not only to be an expert in a chosen field of study but also to be able to respond to developments, master new approaches to solving problems, and fulfil changing requirements in the modern world and in the job market. In response to these needs key competencies in understanding, developing and using new digital technologies are being brought into focus in school and university programmes. The IFIP TC3 conference "KEYCIT – Key Competences in Informatics and ICT (KEYCIT 2014)" was held at the University of Potsdam in Germany from July 1st to 4th, 2014 and addressed the combination of key competencies, Informatics and ICT in detail. The conference was organized into strands focusing on secondary education, university education and teacher education (organized by IFIP WGs 3.1 and 3.3) and provided a forum to present and to discuss research, case studies, positions, and national perspectives in this field. T3 - Commentarii informaticae didacticae (CID) - 7 KW - Schlüsselkompetenzen KW - Informatik KW - Bildung KW - ICT KW - Informatikdidaktik KW - Key Competencies KW - Informatics KW - education KW - ICT KW - Computer Science Education Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-70325 SN - 978-3-86956-292-6 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - CHAP A1 - Czerwon, Beate A1 - Hohlfeld, Annette A1 - Wiese, Heike A1 - Werheid, Katja T1 - The influence of complex verbal stimuli on emotion processing in youngerand older adults investigated by a cross-modal priming task - an ERP study T2 - Psychophysiology : journal of the Society for Psychophysiological Research KW - ERP KW - emotion KW - priming Y1 - 2011 SN - 0048-5772 VL - 48 SP - S59 EP - S59 PB - Wiley-Blackwell CY - Malden ER - TY - CHAP A1 - Czerwon, Beate A1 - Köhncke, Ylva A1 - Hohlfeld, Annette A1 - Wiese, Heike A1 - Werheid, Katja T1 - Parallelisms in grammatical structure modulate LPP AND N400 in an affecive priming paradigm with emotional faces and words T2 - Psychophysiology : journal of the Society for Psychophysiological Research Y1 - 2012 SN - 0048-5772 VL - 49 SP - S26 EP - S26 PB - Wiley-Blackwell CY - Hoboken ER - TY - CHAP A1 - Daciuk, Jan T1 - Perfect hashing tree automata N2 - We present an algorithm that computes a function that assigns consecutive integers to trees recognized by a deterministic, acyclic, finite-state, bottom-up tree automaton. Such function is called minimal perfect hashing. It can be used to identify trees recognized by the automaton. Its value may be seen as an index in some other data structures. We also present an algorithm for inverted hashing. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27163 ER - TY - CHAP A1 - Davies, B. A1 - Vink, J. S. A1 - Oudmaijer, R. D. T1 - Modelling the polarimetric variability of hot stars N2 - Many hot stars exhibit stochastic polarimetric variability, thought to arise from clumping low in the wind. Here we investigate the wind properties required to reproduce this variability using analytic models, with particular emphasis on Luminous Blue Variables. We find that the winds must be highly structured, consisting of a large number of optically-thin clumps; while we find that the overall level of polarization should scale with mass-loss rate – consistent with observations of LBVs. The models also predict variability on very short timescales, which is supported by the results of a recent polarimetric monitoring campaign. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17939 ER - TY - CHAP A1 - de Koter, A. A1 - Vink, J. S. A1 - Muijres, L. T1 - Constraints on wind clumping from the empirical mass-loss vs. metallicity relation for early-type stars N2 - We present the latest results on the observational dependence of the mass-loss rate in stellar winds of O and early-B stars on the metal content of their atmospheres, and compare these with predictions. Absolute empirical rates for the mass loss of stars brighter than 10$^{5.2} L_{\odot}$, based on H$\alpha$ and ultraviolet (UV) wind lines, are found to be about a factor of two higher than predictions. If this difference is attributed to inhomogeneities in the wind this would imply that luminous O and early-B stars have clumping factors in their H$\alpha$ and UV line forming regime of about a factor of 3--5. The investigated stars cover a metallicity range $Z$ from 0.2 to 1 $Z_{\odot}$. We find a hint towards smaller clumping factors for lower $Z$. The derived clumping factors, however, presuppose that clumping does not impact the predictions of the mass-loss rate. We discuss this assumption and explain how we intend to investigate its validity in more detail. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17736 ER - TY - CHAP A1 - De Witt Huberts, Jessie A1 - Wernicke, Sarah A1 - Wippert, Pia-Maria T1 - The pain of being misunderstood: The impact of invalidation on pain sensation in chronic back pain patients T2 - Psychosomatic medicine Y1 - 2014 SN - 0033-3174 SN - 1534-7796 VL - 76 IS - 3 SP - A113 EP - A114 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Dehnert, Maik ED - Buchmann, Robert Andrei ED - Polini, Andrea ED - Johansson, Björn ED - Karagiannis, Dimitris T1 - Organizational change toward IT-supported personal advisory in incumbent banks T2 - Perspectives in business informatics research N2 - Due to changing customer behavior in digitalization, banks urge to change their traditional value creation in order to improve interaction with customers. New digital technologies such as core banking solutions change organizational structures to provide organizational and individual affordances in IT-supported personal advisory. Based on adaptive structuration theory and with qualitative data from 24 German banks, we identify first, second and third order issues of organizational change in value creation, which are connected with a set of affordances and constraints as the outcomes for customer interaction. Y1 - 2020 SN - 978-3-030-61139-2 SN - 978-3-030-61140-8 U6 - https://doi.org/10.1007/978-3-030-61140-8_14 VL - 398 SP - 205 EP - 219 PB - Springer CY - Cham ER - TY - CHAP A1 - Dehnert, Maik A1 - Gleiß, Alexander A1 - Reiss, Frederick T1 - What makes a data-driven business model? BT - a consolidated taxonomy T2 - ECIS Proceedings 2021 N2 - The usage of data to improve or create business models has become vital for companies in the 21st century. However, to extract value from data it is important to understand the business model. Taxonomies for data-driven business models (DDBM) aim to provide guidance for the development and ideation of new business models relying on data. In IS research, however, different taxonomies have emerged in recent years, partly redundant, partly contradictory. Thus, there is a need to synthesize the common ground of these taxonomies within IS research. Based on 26 IS-related taxonomies and 30 cases, we derive and define 14 generic building blocks of DDBM to develop a consolidated taxonomy that represents the current state-of-the-art. Thus, we integrate existing research on DDBM and provide avenues for further exploration of data-induced potentials for business models as well as for the development and analysis of general or industry-specific DDBM. Y1 - 2021 UR - https://aisel.aisnet.org/ecis2021_rp/139 SN - 978-1-7336325-6-0 PB - AIS CY - Atlanta ER - TY - CHAP A1 - Demske, Ulrike A1 - Logacev, Pavel A1 - Goldschmidt, Katrin T1 - POS-Tagging Historical Corpora: The Case of Early New High German T2 - Proceedings of the thirteenth workshop on treebanks and linguistic theories (TLT 13) N2 - A key problem in automatic annotation of historical corpora is inconsistent spelling. Because the spelling of some word forms can differ between texts, a language model trained on already annotated treebanks may fail to recognize known word forms due to differences in spelling. In the present work, we explore the feasibility of an unsupervised method for spelling-adjustment for the purpose of improved part of speech (POS) tagging. To this end, we present a method for spelling normalization based on weighted edit distances, which exploits within-text spelling variation. We then evaluate the improvement in taging accuracy resulting from between-texts spelling normalization in two tagging experiments on several Early New High German (ENHG) texts. Y1 - 2014 VL - 2014 SP - 103 EP - 112 PB - TALAR - Tübingen Archive of Language Resources CY - Tübingen ER - TY - CHAP A1 - Dennis, Alice B. A1 - Inäbnit, Thomas T1 - Physiological and genomic variation among cryptic species of a marsh snail (Melampus bidentatus) T2 - Integrative and comparative biology / Society of Integrative and Comparative Biology Y1 - 2021 U6 - https://doi.org/10.1093/icb/icab001 SN - 1540-7063 SN - 1557-7023 VL - 61 SP - E195 EP - E196 PB - Oxford University Press CY - Oxford ER - TY - CHAP A1 - DeVault, David A1 - Stone, Matthew T1 - Scorekeeping in an uncertain language game N2 - Received views of utterance context in pragmatic theory characterize the occurrent subjective states of interlocutors using notions like common knowledge or mutual belief. We argue that these views are not compatible with the uncertainty and robustness of context-dependence in human–human dialogue. We present an alternative characterization of utterance context as objective and normative. This view reconciles the need for uncertainty with received intuitions about coordination and meaning in context, and can directly inform computational approaches to dialogue. Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-10448 ER - TY - CHAP A1 - Diaz Ferreyra, Nicolás Emilio A1 - Shahi, Gautam Kishore A1 - Tony, Catherine A1 - Stieglitz, Stefan A1 - Scandariato, Riccardo ED - Schmidt, Albrecht ED - Väänänen, Kaisa ED - Goyal, Tesh ED - Kristensson, Per Ola ED - Peters, Anicia T1 - Regret, delete, (do not) repeat BT - an analysis of self-cleaning practices on twitter after the outbreak of the covid-19 pandemic T2 - Extended abstracts of the 2023 CHI conference on human factors in computing systems N2 - During the outbreak of the COVID-19 pandemic, many people shared their symptoms across Online Social Networks (OSNs) like Twitter, hoping for others’ advice or moral support. Prior studies have shown that those who disclose health-related information across OSNs often tend to regret it and delete their publications afterwards. Hence, deleted posts containing sensitive data can be seen as manifestations of online regrets. In this work, we present an analysis of deleted content on Twitter during the outbreak of the COVID-19 pandemic. For this, we collected more than 3.67 million tweets describing COVID-19 symptoms (e.g., fever, cough, and fatigue) posted between January and April 2020. We observed that around 24% of the tweets containing personal pronouns were deleted either by their authors or by the platform after one year. As a practical application of the resulting dataset, we explored its suitability for the automatic classification of regrettable content on Twitter. KW - privacy KW - self-disclosure KW - online regrets KW - deleted tweets KW - crisis communication KW - COVID-19 Y1 - 2023 SN - 978-1-45039-422-2 U6 - https://doi.org/10.1145/3544549.3585583 SP - 1 EP - 7 PB - ACM CY - New York, NY ER - TY - CHAP A1 - Didakowski, Jörg T1 - SynCoP : combining syntactic tagging with chunking using weighted finite state transducers N2 - This paper describes the key aspects of the system SynCoP (Syntactic Constraint Parser) developed at the Berlin-Brandenburgische Akademie der Wissenschaften. The parser allows to combine syntactic tagging and chunking by means of constraint grammar using weighted finite state transducers (WFST). Chunks are interpreted as local dependency structures within syntactic tagging. The linguistic theories are formulated by criteria which are formalized by a semiring; these criteria allow structural preferences and gradual grammaticality. The parser is essentially a cascade of WFSTs. To find the most likely syntactic readings a best-path search is used. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27172 ER - TY - CHAP A1 - Diderichsen, Philip T1 - Cross recurrence quantification analysis of indefinite anaphora in Swedish dialog : an eye-tracking pilot experiment N2 - A new method is used in an eye-tracking pilot experiment which shows that it is possible to detect differences in common ground associated with the use of minimally different types of indefinite anaphora. Following Richardson and Dale (2005), cross recurrence quantification analysis (CRQA) was used to show that the tandem eye movements of two Swedish-speaking interlocutors are slightly more coupled when they are using fully anaphoric indefinite expressions than when they are using less anaphoric indefinites. This shows the potential of CRQA to detect even subtle processing differences in ongoing discourse. Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-10388 ER - TY - CHAP A1 - Doktor, Daniel A1 - Badeck, Franz-Werner A1 - Bondeau, Alberte A1 - Koslowsky, Dirk A1 - Schaber, Jörg A1 - McAllister, Murdock T1 - Using satellite imagery and ground observations to quantify the effect of intra-annually changing temperature patterns on spring time phenology N2 - Interdisziplinäres Zentrum für Musterdynamik und Angewandte Fernerkundung Workshop vom 9. - 10. Februar 2006 Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-7244 N1 - [Poster] ER - TY - CHAP A1 - Donohue, Patrick A1 - Smith, Mychal Daijon A1 - Bröker, Nina Kristin A1 - Doering, Carolin A1 - Mattos, Carla A1 - Barbirz, Stefanie T1 - Multiple Solvent Crystal Structures of phage P22 tailspike protein: An analysis of binding site hot spots and surface hydration T2 - The FASEB journal : the official journal of the Federation of American Societies for Experimental Biology Y1 - 2015 SN - 0892-6638 SN - 1530-6860 VL - 29 PB - Federation of American Societies for Experimental Biology CY - Bethesda ER - TY - CHAP A1 - Doyon, Anke A1 - Schmiedchen, Bettina A1 - Bayazit, Aysun A1 - Canpolat, Nur A1 - Duzova, Ali A1 - Kracht, Daniela A1 - Litwin, Mieczyslaw A1 - Niemirska, Anna A1 - Sozeri, Betul A1 - Zeller, Rene A1 - Anarat, Ali A1 - Caliskan, Salim A1 - Mir, Sevgi A1 - Shroff, Rukshana A1 - Melk, Anette A1 - Wühl, Elke A1 - Schweigert, Florian J. A1 - Querfeld, Uwe A1 - Schäfer, Franz T1 - Altered arterial morphology and function in children with CKD Role of mineral-bone disorder T2 - Pediatric nephrology : journal of the International Pediatric Nephrology Association Y1 - 2012 SN - 0931-041X VL - 27 IS - 9 SP - 1606 EP - 1607 PB - Springer CY - New York ER - TY - CHAP A1 - Doyon, Anke A1 - Schmiedchen, Bettina A1 - Bayazit, Aysun A1 - Canpolat, Nur A1 - Duzova, Ali A1 - Kracht, Daniela A1 - Litwin, Mieczyslaw A1 - Niemirska, Anna A1 - Sozeri, Betul A1 - Zeller, Rene A1 - Ranchin, Bruno A1 - Anarat, Ali A1 - Caliskan, Salim A1 - Mir, Sevgi A1 - Melk, Anette A1 - Wühl, Elke A1 - Schweigert, Florian J. A1 - Querfeld, Uwe A1 - Schäfer, Franz T1 - Distribuion and determinants of serum vitamin d concentrations in european children with chronic kidney disease T2 - Pediatric nephrology : journal of the International Pediatric Nephrology Association Y1 - 2012 SN - 0931-041X VL - 27 IS - 9 SP - 1627 EP - 1628 PB - Springer CY - New York ER - TY - CHAP A1 - Duffus, Benjamin R. A1 - Hartmann, Tobias A1 - Teutloff, Christian A1 - Leimkühler, Silke T1 - Refining catalytic insights toward the chemical mechanism of R. capsulatus formate dehydrogenase via EPR spectroscopy T2 - Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS Y1 - 2019 SN - 0065-7727 VL - 257 PB - American Chemical Society CY - Washington ER - TY - CHAP A1 - Dunsing, Valentin A1 - Petrich, Annett A1 - Chiantia, Salvatore T1 - Spectral detection enables multi-color fluorescence fluctuation spectroscopy studies in living cells BT - Meeting abstract: 65th Annual Meeting of the Biophysical Society (BPS), Feb. 22-26, 2021 T2 - Biophysical journal : BJ / ed. by the Biophysical Society Y1 - 2021 U6 - https://doi.org/10.1016/j.bpj.2020.11.2206 SN - 0006-3495 SN - 1542-0086 VL - 120 IS - 3, Suppl. 1 SP - 356A EP - 356A PB - Cell Press CY - Cambridge ER - TY - CHAP A1 - Dzikovska, Myroslava O. A1 - Callaway, Charles B. A1 - Stone, Matthew A1 - Moore, Johanna D. T1 - Understanding student input for tutorial dialogue in procedural domains N2 - We present an analysis of student language input in a corpus of tutoring dialogue in the domain of symbolic differentiation. Our focus on procedural tutoring makes the dialogue comparable to collaborative problem-solving (CPS). Existing CPS models describe the process of negotiating plans and goals, which also fits procedural tutoring. However, we provide a classification of student utterances and corpus annotation which shows that approximately 28% of non-trivial student language in this corpus is not accounted for by existing models, and addresses other functions, such as evaluating past actions or correcting mistakes. Our analysis can be used as a foundation for improving models of tutoring dialogue. Y1 - 2006 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-10193 ER - TY - CHAP A1 - Démaris, Alise A1 - Grišić, Ana-Marija A1 - Huisinga, Wilhelm A1 - Walter, Reinisch A1 - Kloft, Charlotte T1 - Evaluation of dosing strategies of anti-TNF alpha monoclonal antibodies using pharmacokinetic modelling and simulation T2 - Journal of Crohn's and Colitis N2 - Background: Anti-TNFα monoclonal antibodies (mAbs) are a well-established treatment for patients with Crohn’s disease (CD). However, subtherapeutic concentrations of mAbs have been related to a loss of response during the first year of therapy1. Therefore, an appropriate dosing strategy is crucial to prevent the underexposure of mAbs for those patients. The aim of our study was to assess the impact of different dosing strategies (fixed dose or body size descriptor adapted) on drug exposure and the target concentration attainment for two different anti-TNFα mAbs: infliximab (IFX, body weight (BW)-based dosing) and certolizumab pegol (CZP, fixed dosing). For this purpose, a comprehensive pharmacokinetic (PK) simulation study was performed. Methods: A virtual population of 1000 clinically representative CD patients was generated based on the distribution of CD patient characteristics from an in-house clinical database (n = 116). Seven dosing regimens were investigated: fixed dose and per BW, lean BW (LBW), body surface area, height, body mass index and fat-free mass. The individual body size-adjusted doses were calculated from patient generated body size descriptor values. Then, using published PK models for IFX and CZP in CD patients2,3, for each patient, 1000 concentration–time profiles were simulated to consider the typical profile of a specific patient as well as the range of possible individual profiles due to unexplained PK variability across patients. For each dosing strategy, the variability in maximum and minimum mAb concentrations (Cmax and Cmin, respectively), area under the concentration-time curve (AUC) and the per cent of patients reaching target concentration were assessed during maintenance therapy. Results: For IFX and CZP, Cmin showed the highest variability between patients (CV ≈110% and CV ≈80%, respectively) with a similar extent across all dosing strategies. For IFX, the per cent of patients reaching the target (Cmin = 5 µg/ml) was similar across all dosing strategies (~15%). For CZP, the per cent of patients reaching the target average concentration of 17 µg/ml ranged substantially (52–71%), being the highest for LBW-adjusted dosing. Conclusion: By using a PK simulation approach, different dosing regimen of IFX and CZP revealed the highest variability for Cmin, the most commonly used PK parameter guiding treatment decisions, independent upon dosing regimen. Our results demonstrate similar target attainment with fixed dosing of IFX compared with currently recommended BW-based dosing. For CZP, the current fixed dosing strategy leads to comparable percentage of patients reaching target as the best performing body size-adjusted dosing (66% vs. 71%, respectively). KW - linical databases KW - crohn's disease KW - regimen KW - monoclonal antibodies KW - body surface area KW - infliximab KW - fat-free mass KW - certolizumab pegol KW - body mass index procedure Y1 - 2020 U6 - https://doi.org/10.1093/ecco-jcc/jjz203.201 SN - 1873-9946 SN - 1876-4479 VL - 14 IS - Supp. 1 SP - S171 EP - S172 PB - Oxford Univ. Press CY - Oxford ER - TY - CHAP A1 - Ebenhöh, O. A1 - Kartal, Oe. A1 - Skupin, A. A1 - Mahlow, S. A1 - Steup, Martin T1 - The role of mixing entropy in carbohydrate metabolism T2 - European biophysics journal : with biophysics letters ; an international journal of biophysics Y1 - 2013 SN - 0175-7571 SN - 1432-1017 VL - 42 SP - S73 EP - S73 PB - Springer CY - New York ER - TY - CHAP A1 - Eigelshoven, Felix A1 - Ullrich, André A1 - Bender, Benedict T1 - Public blockchain BT - a systematic literature review on the sustainability of consensus algorithms T2 - Proceedings of the 28th European Conference on Information Systems (ECIS)- A Virtual AIS Conference N2 - Blockchain has the potential to change business transactions to a major extent. Thereby, underlying consensus algorithms are the core mechanism to achieve consistency in distributed infrastructures. Their application aims for transparency and accountability in societal transactions. As a result of missing reviews holistically covering consensus algorithms, we aim to (1) identify prevalent consensus algorithms for public blockchains, and (2) address the resource perspective with a sustainability consideration (whereby we address the three spheres of sustainability). Our systematic literature review identified 33 different consensus algorithms for public blockchains. Our contribution is twofold: first, we provide a systematic summary of consensus algorithms for public blockchains derived from the scientific literature as well as real-world applications and systemize them according to their research focus; second, we assess the sustainability of consensus algorithms using a representative sample and thereby highlight the gaps in literature to address the holistic sustainability of consensus algorithms. KW - Blockchain KW - Consensus algorithms KW - Sustainability KW - Systematic literature revieew Y1 - 2020 UR - https://aisel.aisnet.org/ecis2020_rp/202 SP - 1 EP - 19 ER - TY - CHAP A1 - Engbert, Ralf T1 - A computational model of microsaccadic responses to shifts of covert attention T2 - Perception Y1 - 2012 SN - 0301-0066 SN - 1468-4233 VL - 41 SP - 55 EP - 55 PB - Sage Publ. CY - London ER - TY - CHAP A1 - Engel, Tilman A1 - Kopinski, Stephan A1 - Carlsohn, Anja A1 - Cassel, Michael A1 - Mayer, Frank T1 - Correlation of sonographic subcutaneous adipose tissue measurements with air displacement plethysmography and calipermetry T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2014 SN - 0195-9131 SN - 1530-0315 VL - 46 IS - 5 SP - 539 EP - 539 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Engel, Tilman A1 - Müller, Juliane A1 - Müller, Steffen A1 - Reschke, Antje A1 - Kopinski, Stephan A1 - Mayer, Frank T1 - Validity and reliability of a new customised split-belt treadmill provoking unexpected walking perturbations T2 - Medicine and science in sports and exercise : official journal of the American College of Sports Medicine Y1 - 2013 SN - 0195-9131 SN - 1530-0315 VL - 45 IS - 5 SP - 462 EP - 462 PB - Lippincott Williams & Wilkins CY - Philadelphia ER - TY - CHAP A1 - Engelhardt, Paul E. A1 - Fernandez, Leigh B. T1 - Measures in sentence processing: eye tracking and pupillometry T2 - Cognitive processing : international quarterly of cognitive science Y1 - 2014 SN - 1612-4782 SN - 1612-4790 VL - 15 IS - 1 SP - S15 EP - S16 PB - Springer CY - Heidelberg ER - TY - CHAP A1 - Ermakova, Tatiana A1 - Fabian, Benjamin A1 - Bender, Benedict A1 - Klimek, Kerstin T1 - Web Tracking BT - a literature review on the state of research T2 - Proceedings of the Annual Hawaii International Conference on System Sciences (HICSS 51) N2 - Web tracking seems to become ubiquitous in online business and leads to increased privacy concerns of users. This paper provides an overview over the current state of the art of web-tracking research, aiming to reveal the relevance and methodologies of this research area and creates a foundation for future work. In particular, this study addresses the following research questions: What methods are followed? What results have been achieved so far? What are potential future research areas? For these goals, a structured literature review based upon an established methodological framework is conducted. The identified articles are investigated with respect to the applied research methodologies and the aspects of web tracking they emphasize. KW - Information Security and Privacy KW - literature review KW - privacy KW - web-tracking Y1 - 2018 U6 - https://doi.org/10.24251/HICSS.2018.596 SN - 2572-6862 SP - 4732 EP - 4741 PB - HICSS Conference Office University of Hawaii at Manoa CY - Maile Way ER - TY - CHAP A1 - Espe, Katharina M. A1 - Raila, Jens A1 - Henze, Andrea A1 - Blouin, Katja A1 - Schneider, A. A1 - Schmiedeke, D. A1 - Krane, Vera A1 - Schweigert, Florian J. A1 - Hocher, Berthold A1 - Wanner, Christoph A1 - Drechsler, Christiane T1 - Low vitamin E plasma levels are associated with cerebrovascular events and mortality in hemodialysis patients T2 - Annals of nutrition & metabolism : journal of nutrition, metabolic diseases and dietetics ; an official journal of International Union of Nutritional Sciences (IUNS) Y1 - 2012 SN - 0250-6807 VL - 60 IS - 2 SP - 137 EP - 137 PB - Karger CY - Basel ER - TY - CHAP A1 - Esveld, Selma van A1 - Vries, Nardo de A1 - Becchetti, Sibilla A1 - Dopper, Sofia A1 - Valkenburg, Willem van A1 - Carlon, May Kristine Jonson A1 - Yokoi, Kensuke A1 - Gayed, John Maurice A1 - Suyama, Hiroshi A1 - Cross, Jeffrey Scott A1 - Jin, Tonje A1 - Xue, Wei A1 - Bruillard, Éric A1 - Steinbeck, Hendrik A1 - Meinel, Christoph A1 - Özdemir, Paker Doğu A1 - Can Bayer, Burak A1 - Mercan, Duygu A1 - Buyurucu, Gamze A1 - Haugsbakken, Halvdan A1 - Hagelia, Marianne A1 - Ebner, Martin A1 - Edelsbrunner, Sarah A1 - Hohla-Sejkora, Katharina A1 - Lipp, Silvia A1 - Schön, Sandra A1 - Xiaoxiao, Wang A1 - Shuangshuang, Guo A1 - Morales-Chan, Miguel A1 - Amado-Salvatierra, Héctor R. A1 - Hernández-Rizzardini, Rocael A1 - Egloffstein, Marc A1 - Hünemohr, Holger A1 - Ifenthaler, Dirk A1 - Dixon, Fred A1 - Trabucchi, Stefania A1 - Khaneboubi, Mehdi A1 - Giannatelli, Ada A1 - Tomasini, Alessandra A1 - Staubitz, Thomas A1 - Serth, Sebastian A1 - Thomas, Max A1 - Koschutnig-Ebner, Markus A1 - Rampelt, Florian A1 - Stetten, Alexander von A1 - Wittke, Andreas A1 - Theeraroungchaisri, Anuchai A1 - Thammetar, Thapanee A1 - Duangchinda, Vorasuang A1 - Khlaisang, Jintavee A1 - Mair, Bettina A1 - Steinkellner, Iris A1 - Stojcevic, Ivana A1 - Zwiauer, Charlotte A1 - Thirouard, Maria A1 - Villèsbrunne, Marie de la A1 - Bernaert, Oliver A1 - Nohr, Magnus A1 - Alario Hoyos, Carlos A1 - Delgado Kloos, Carlos A1 - Kiendl, Doris A1 - Terzieva, Liliya A1 - Concia, Francesca A1 - Distler, Petr A1 - Law, Gareth A1 - Macerata, Elena A1 - Mariani, Mario A1 - Mossini, Eros A1 - Negrin, Maddalena A1 - Štrok, Marko A1 - Neuböck, Kristina A1 - Linschinger, Nadine A1 - Lorenz, Anja A1 - Bock, Stefanie A1 - Schulte-Ostermann, Juleka A1 - Moura Santos, Ana A1 - Corti, Paola A1 - Costa, Luis Felipe Coimbra A1 - Utunen, Heini A1 - Attias, Melissa A1 - Tokar, Anna A1 - Kennedy, Eileen A1 - Laurillard, Diana A1 - Zeitoun, Samar A1 - Wasilewski, Julie A1 - Shlaka, Souhad A1 - Ouahib, Sara A1 - Berrada, Khalid A1 - Dietz, Michael A1 - Roth, Dennis ED - Meinel, Christoph ED - Schweiger, Stefanie ED - Staubitz, Thomas ED - Conrad, Robert ED - Alario Hoyos, Carlos ED - Ebner, Martin ED - Sancassani, Susanna ED - Żur, Agnieszka ED - Friedl, Christian ED - Halawa, Sherif ED - Gamage, Dilrukshi ED - Cross, Jeffrey ED - Jonson Carlon, May Kristine ED - Deville, Yves ED - Gaebel, Michael ED - Delgado Kloos, Carlos ED - von Schmieden, Karen T1 - EMOOCs 2023 BT - Post-Covid Prospects for Massive Open Online Courses - Boost or Backlash? N2 - From June 14 to June 16, 2023, Hasso Plattner Institute, Potsdam, hosted the eighth European MOOC Stakeholder Summit (EMOOCs 2023). The pandemic is fortunately over. It has once again shown how important digital education is. How well-prepared a country was could be seen in our schools, universities, and companies. In different countries, the problems manifested themselves differently. The measures and approaches to solving the problems varied accordingly. Digital education, whether micro-credentials, MOOCs, blended learning formats, or other e-learning tools, received a major boost. EMOOCs 2023 focusses on the effects of this emergency situation. How has it affected the development and delivery of MOOCs and other e-learning offerings all over Europe? Which projects can serve as models for successful digital learning and teaching? Which roles can MOOCs and micro-credentials bear in the current business transformation? Is there a backlash to the routine we knew from pre-Corona times? Or have many things become firmly established in the meantime, e.g. remote work, hybrid conferences, etc.? Furthermore, EMOOCs 2023 has a closer look at the development and formalization of digital learning. Micro-credentials are just the starting point. Further steps in this direction would be complete online study programs or full online universities. Another main topic is the networking of learning offers and the standardization of formats and metadata. Examples of fruitful cooperations are the MOOChub, the European MOOC Consortium, and the Common Micro-Credential Framework. The learnings, derived from practical experience and research, are explored in EMOOCs 2023 in four tracks and additional workshops, covering various aspects of this field. In this publication, we present papers from the conference’s Research & Experience Track, the Business Track and the International Track. N2 - Vom 14. bis 16. Juni 2023 fand am Hasso-Plattner-Institut in Potsdam der achte European MOOC Stakeholder Summit (EMOOCs 2023) statt. Die Pandemie ist zum Glück vorbei. Sie hat einmal mehr gezeigt, wie wichtig digitale Bildung ist. Wie gut ein Land darauf vorbereitet war, zeigte sich in unseren Schulen, Universitäten und Unternehmen. In den verschiedenen Ländern haben sich die Probleme unterschiedlich manifestiert. Entsprechend unterschiedlich waren auch die Maßnahmen und Lösungsansätze. Die digitale Bildung, ob Micro-Credentials, MOOCs, Blended-Learning-Formate oder andere E-Learning-Tools, erhielt einen großen Schub. EMOOCs 2023 befasst sich mit den Auswirkungen dieser Notsituation. Wie hat sie die Entwicklung und Bereitstellung von MOOCs und anderen E-Learning-Angeboten in ganz Europa beeinflusst? Welche Projekte können als Modelle für erfolgreiches digitales Lernen und Lehren dienen? Welche Rolle können MOOCs und Micro-Credentials bei der aktuellen Transformation der Wirtschaft spielen? Gibt es eine Rückbesinnung auf die Routine, die wir aus der Zeit vor Corona kennen? Oder haben sich viele Dinge inzwischen fest etabliert, z.B. Remote Work, hybride Konferenzen, etc. Darüber hinaus wirft EMOOCs 2023 einen genaueren Blick auf die Entwicklung und Formalisierung des digitalen Lernens. Microcredentials sind nur der Anfang. Weitere Schritte in diese Richtung wären komplette Online-Studiengänge oder vollständige Online-Universitäten. Ein weiteres Schwerpunktthema ist die Vernetzung von Lernangeboten und die Standardisierung von Formaten und Metadaten. Beispiele für fruchtbare Kooperationen sind der MOOChub, das European MOOC Consortium und das Common Micro-Credential Framework. Die aus der Praxis und der Forschung gewonnenen Erkenntnisse werden auf der EMOOCs 2023 in vier Tracks und zusätzlichen Workshops zu verschiedenen Aspekten des Themas vertieft. In dieser Publikation stellen wir Beiträge aus dem Research & Experience Track, dem Business Track und dem International Track vor. KW - MOOC KW - digital education KW - e-learning KW - online course design KW - online course creation KW - micro-credential KW - micro degree KW - online teaching KW - MOOC KW - Onlinekurs KW - Digitale Bildung KW - Online-Lehre KW - Kursdesign KW - Onlinekurs-Produktion KW - Micro Degree Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-576450 ER - TY - CHAP A1 - Fabian, Benjamin A1 - Bender, Benedict A1 - Weimann, Lars T1 - E-Mail tracking in online marketing BT - Methods, Detection, and Usage T2 - Proceedings of the 12th International Conference on Wirtschaftsinformatik N2 - E-Mail tracking uses personalized links and pictures for gathering information on user behavior, for example, where, when, on what kind of device, and how often an e-mail has been read. This information can be very useful for marketing purposes. On the other hand, privacy and security requirements of customers could be violated by tracking. This paper examines how e-mail tracking works, how it can be detected automatically, and to what extent it is used in German e-commerce. We develop a detection model and software tool in order to collect and analyze more than 600 newsletter e-mails from companies of several different industries. The results show that the usage of e-mail tracking in Germany is prevalent but also varies depending on the industry. KW - E-Mail Tracking KW - Online Marketing KW - Privacy Y1 - 2015 UR - https://aisel.aisnet.org/wi2015/74 SN - 978-3-00-049184-9 IS - 74 PB - Associations for Information Systems AIS CY - Atlanta ER - TY - CHAP A1 - Fan, Yang A1 - Masuhara, Hidehiko A1 - Aotani, Tomoyuki A1 - Nielson, Flemming A1 - Nielson, Hanne Riis T1 - AspectKE*: Security aspects with program analysis for distributed systems N2 - Enforcing security policies to distributed systems is difficult, in particular, when a system contains untrusted components. We designed AspectKE*, a distributed AOP language based on a tuple space, to tackle this issue. In AspectKE*, aspects can enforce access control policies that depend on future behavior of running processes. One of the key language features is the predicates and functions that extract results of static program analysis, which are useful for defining security aspects that have to know about future behavior of a program. AspectKE* also provides a novel variable binding mechanism for pointcuts, so that pointcuts can uniformly specify join points based on both static and dynamic information about the program. Our implementation strategy performs fundamental static analysis at load-time, so as to retain runtime overheads minimal. We implemented a compiler for AspectKE*, and demonstrate usefulness of AspectKE* through a security aspect for a distributed chat system. KW - aspect oriented programming KW - program analysis KW - security policies KW - distributed systems KW - tuple spaces Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41369 ER - TY - CHAP A1 - Fayyaz, Susann A1 - Hartmann, Bolette A1 - Hanack, Katja A1 - Michelchen, Sophia A1 - Kreiling, Reinhard T1 - Development of a hematopoietic stem cell (murine system) based system as an alternative for the in vivo T-cell-dependent antibody response (TDAR) assay within the EOGRTS: case-study with Parabens T2 - Toxicology letters Y1 - 2022 U6 - https://doi.org/10.1016/j.toxlet.2022.07.483 SN - 0378-4274 SN - 1879-3169 VL - 368 SP - S175 EP - S176 PB - Elsevier Science CY - Amsterdam [u.a.] ER - TY - CHAP A1 - Feldmeier, Achim A1 - Hamann, Wolf-Rainer A1 - Rätzel, D. A1 - Oskinova, Lidia M. T1 - Hydrodynamic simulations of clumps N2 - Clumps in hot star winds can originate from shock compression due to the line driven instability. One-dimensional hydrodynamic simulations reveal a radial wind structure consisting of highly compressed shells separated by voids, and colliding with fast clouds. Two-dimensional simulations are still largely missing, despite first attempts. Clumpiness dramatically affects the radiative transfer and thus all wind diagnostics in the UV, optical, and in X-rays. The microturbulence approximation applied hitherto is currently superseded by a more sophisticated radiative transfer in stochastic media. Besides clumps, i.e. jumps in the density stratification, so-called kinks in the velocity law, i.e. jumps in dv/dr, play an eminent role in hot star winds. Kinks are a new type of radiative-acoustic shock, and propagate at super-Abbottic speed. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17975 ER - TY - CHAP A1 - Fernando, Tim T1 - Temporal propositions as regular languages N2 - Temporal propositions are mapped to sets of strings that witness (in a precise sense) the propositions over discrete linear Kripke frames. The strings are collected into regular languages to ensure the decidability of entailments given by inclusions between languages. (Various notions of bounded entailment are shown to be expressible as language inclusions.) The languages unwind computations implicit in the logical (and temporal) connectives via a system of finite-state constraints adapted from finite-state morphology. Applications to Hybrid Logic and non-monotonic inertial reasoning are briefly considered. Y1 - 2008 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-27194 ER - TY - CHAP A1 - Ferrolino, Mylene A1 - Zhuravleva, Anastasia A1 - Ignatova, Zoya A1 - Gierasch, Lila T1 - Exploring In vitro and in vivo aggregation of a beta-Clam protein T2 - Protein science : a publication of the Protein Society Y1 - 2012 SN - 0961-8368 VL - 21 IS - 2 SP - 89 EP - 89 PB - Wiley-Blackwell CY - Hoboken ER - TY - CHAP A1 - Fischer, Martin H. T1 - A hierarchical view of grounded, embodied, and situated numerical cognition T2 - Cognitive processing : international quarterly of cognitive science Y1 - 2012 SN - 1612-4782 VL - 13 SP - S14 EP - S15 PB - Springer CY - Heidelberg ER - TY - CHAP A1 - Fischer, Martin H. A1 - Shaki, Samuel T1 - Reading space into numbers: an update T2 - Cognitive processing : international quarterly of cognitive science Y1 - 2014 SN - 1612-4782 SN - 1612-4790 VL - 15 IS - 1 SP - S21 EP - S21 PB - Springer CY - Heidelberg ER - TY - CHAP A1 - Flemmig, M. A1 - Domsalla, A. A1 - Rawel, Harshadrai Manilal A1 - Melzig, M. F. T1 - Mauritanicain - a new serine protease from the latex of Euphorbia mauritanica L T2 - Planta medica : journal of medicinal plant and natural product research Y1 - 2012 SN - 0032-0943 VL - 78 IS - 11 SP - 1204 EP - 1204 PB - Thieme CY - Stuttgart ER - TY - CHAP A1 - Freudenberg, Maxi A1 - Mauersberger, Heidi A1 - Springer, Anne A1 - Fotopoulou, Aikaterini A1 - Blaison, Christophe A1 - Hess, Ursula T1 - A woman's best friend how the presence of dogs reduces Experimentally induced pain T2 - Psychophysiology : journal of the Society for Psychophysiological Research KW - EMG KW - cold pressor pain Y1 - 2013 SN - 0048-5772 VL - 50 SP - S103 EP - S103 PB - Wiley-Blackwell CY - Hoboken ER - TY - CHAP A1 - Friess, Fabian A1 - Lendlein, Andreas A1 - Wischke, Christian T1 - Investigating side-reactions during UV-induced preparation of oligo(epsilon-caprolactone) based shape-memory polymer networks T2 - Abstracts of papers : joint conference / The Chemical Institute of Cananda, CIC, American Chemical Society, ACS Y1 - 2013 SN - 0065-7727 VL - 245 PB - American Chemical Society CY - Washington ER - TY - CHAP A1 - Frombach, Janna A1 - Rancan, Fiorenza A1 - Fleige, Emanuel A1 - Haag, Rainer A1 - Schumacher, Frank A1 - Kleuser, Burkhard A1 - Yamamoto, Kenji A1 - Rühl, Eckart A1 - Blume-Peytavi, Ulrike A1 - Vogt, Annika T1 - Skin penetration and dexamethasone release from polymer nanoparticles in ex vivo human skin T2 - The journal of investigative dermatology Y1 - 2015 SN - 0022-202X SN - 1523-1747 VL - 135 SP - S52 EP - S52 PB - Nature Publ. Group CY - New York ER - TY - CHAP A1 - Fullerton, A. W. T1 - Discussion: Spectral modeling Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17917 ER - TY - CHAP A1 - Fullerton, A. W. A1 - Massa, D. L. A1 - Prinja, R. K. T1 - Revised mass-loss rates for O stars from the Pv resonance line N2 - The P v λλ1118, 1128 resonance doublet is an extraordinarily useful diagnostic of O-star winds, because it bypasses the traditional problems associated with determining mass-loss rates from UV resonance lines. We discuss critically the assumptions and uncertainties involved with using P v to diagnose mass-loss rates, and conclude that the large discrepancies between massloss rates determined from P v and the rates determined from “density squared” emission processes pose a significant challenge to the “standard model” of hot-star winds. The disparate measurements can be reconciled if the winds of O-type stars are strongly clumped on small spatial scales, which in turn implies that mass-loss rates based on Hα or radio emission are too large by up to an order of magnitude. Y1 - 2007 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17647 ER - TY - CHAP A1 - Funkeu, A. D. M. A1 - Gouado, I. A1 - Schweigert, Florian J. A1 - Tchounguep, F. T1 - Serum response to a single dose of dietary carotenoids from steamed, fried and steam-dried squashes pulp (Cucurbita spp) T2 - Annals of nutrition & metabolism : journal of nutrition, metabolic diseases and dietetics ; an official journal of International Union of Nutritional Sciences (IUNS) KW - Squashes pulp KW - steamed KW - fried KW - steam-dried KW - carotenoids bioavailability Y1 - 2013 SN - 0250-6807 SN - 1421-9697 VL - 63 IS - 3 SP - 1501 EP - 1501 PB - Karger CY - Basel ER - TY - CHAP A1 - Gaertner, M. A1 - Nottebrock, Henning A1 - Fourie, H. A1 - Privett, S. D. J. A1 - Richardson, D. M. T1 - Plant invasions, resilience, economics, and restoration - can fynbos pay for alien management? T2 - South African journal of botany : an international interdisciplinary journal for botanical sciences Y1 - 2012 SN - 0254-6299 VL - 79 IS - 3 SP - 186 EP - 186 PB - Elsevier CY - Amsterdam ER - TY - CHAP A1 - Gebser, Martin A1 - Hinrichs, Henrik A1 - Schaub, Torsten A1 - Thiele, Sven T1 - xpanda: a (simple) preprocessor for adding multi-valued propositions to ASP N2 - We introduce a simple approach extending the input language of Answer Set Programming (ASP) systems by multi-valued propositions. Our approach is implemented as a (prototypical) preprocessor translating logic programs with multi-valued propositions into logic programs with Boolean propositions only. Our translation is modular and heavily benefits from the expressive input language of ASP. The resulting approach, along with its implementation, allows for solving interesting constraint satisfaction problems in ASP, showing a good performance. Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41466 ER - TY - CHAP A1 - Gerecke, Christian A1 - Scholtka, Bettina T1 - Detection of low level adenomatous polyposis coli(APC) gene mutatons by wild-type blocking-pcr and high resolution melting analysis T2 - Clinical chemistry and laboratory medicine : journal of the Forum of the European Societies of Clinical Chemistry - the European Branch of the International Federation of Clinical Chemistry and Laboratory Medicine Y1 - 2011 SN - 1434-6621 VL - 49 IS - 1 SP - S603 EP - S603 PB - De Gruyter CY - Berlin ER - TY - CHAP A1 - Geschka, Sandra A1 - Kretschmer, A. A1 - Sharkovska, J. A1 - Evgenov, O. V. A1 - Lawrenz, Bettina A1 - Stasch, Johannes-Peter A1 - Hocher, Berthold T1 - Soluble guanylate cyclase stimulation prevents fibrotic tissue Remodelling and improves survival in salt-sensitive dahl rats T2 - Journal of vascular research Y1 - 2011 SN - 1018-1172 VL - 48 IS - 4 SP - 171 EP - 171 PB - Karger CY - Basel ER - TY - CHAP A1 - Geske, Ulrich A1 - Goltz, Hans-Joachim T1 - Efficiency of difference-list programming N2 - The difference-list technique is described in literature as effective method for extending lists to the right without using calls of append/3. There exist some proposals for automatic transformation of list programs into differencelist programs. However, we are interested in construction of difference-list programs by the programmer, avoiding the need of a transformation step. In [GG09] it was demonstrated, how left-recursive procedures with a dangling call of append/3 can be transformed into right-recursion using the unfolding technique. For simplification of writing difference-list programs using a new cons/2 procedure was introduced. In the present paper, we investigate how efficieny is influenced using cons/2. We measure the efficiency of procedures using accumulator technique, cons/2, DCG’s, and difference lists and compute the resulting speedup in respect to the simple procedure definition using append/3. Four Prolog systems were investigated and we found different behaviour concerning the speedup by difference lists. A result of our investigations is, that an often advice given in the literature for avoiding calls append/3 could not be confirmed in this strong formulation. Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41563 ER - TY - CHAP A1 - Geske, Ulrich A1 - Wolf, Armin T1 - Preface N2 - The workshops on (constraint) logic programming (WLP) are the annual meeting of the Society of Logic Programming (GLP e.V.) and bring together researchers interested in logic programming, constraint programming, and related areas like databases, artificial intelligence and operations research. In this decade, previous workshops took place in Dresden (2008), Würzburg (2007), Vienna (2006), Ulm (2005), Potsdam (2004), Dresden (2002), Kiel (2001), and Würzburg (2000). Contributions to workshops deal with all theoretical, experimental, and application aspects of constraint programming (CP) and logic programming (LP), including foundations of constraint/ logic programming. Some of the special topics are constraint solving and optimization, extensions of functional logic programming, deductive databases, data mining, nonmonotonic reasoning, , interaction of CP/LP with other formalisms like agents, XML, JAVA, program analysis, program transformation, program verification, meta programming, parallelism and concurrency, answer set programming, implementation and software techniques (e.g., types, modularity, design patterns), applications (e.g., in production, environment, education, internet), constraint/logic programming for semantic web systems and applications, reasoning on the semantic web, data modelling for the web, semistructured data, and web query languages. KW - Logic Programming KW - Constraint Solving KW - Logics KW - Deduction KW - Planing KW - Optimization Y1 - 2010 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-41401 ER - TY - CHAP A1 - Gianelli, Claudia A1 - Ranzini, Mariagrazia A1 - Marzocchi, Michele A1 - Micheli, Leticia Rettore A1 - Borghi, Anna M. T1 - Influence of numerical magnitudes on the free choice of an object position T2 - Cognitive processing : international quarterly of cognitive science Y1 - 2012 SN - 1612-4782 VL - 13 SP - S41 EP - S41 PB - Springer CY - Heidelberg ER - TY - CHAP A1 - Gießmann, Nico A1 - Bender, Benedict ED - Kö, Andrea ED - Kotsis, Gabriele ED - Tjoa, A. Min ED - Khalil, Ismail T1 - Towards a unified framework for evaluating user satisfaction with mobile government apps BT - insights from user reviews T2 - Electronic Government and the Information Systems Perspective : 13th International Conference, EGOVIS 2024, Naples, Italy, August 26–28, 2024, Proceedings N2 - This study aims to bring together scattered research findings on user satisfaction with mobile government apps into a unified framework. The researchers analyzed 70 high-quality papers from leading journals and conferences and systematically integrated different frameworks and case studies to reflect the importance of the field over time while also highlighting methodological and geographical research gaps. The study achieved a significant methodological advance by developing codebooks for empirical analysis utilizing the App Store. This approach validated the framework’s dimensions on 8,524 reviews, demonstrating the framework’s applicability to platform-based apps and identifying critical areas for future research. Combining academic insights with practical findings, this research provides comprehensive guidance for developing and evaluating user-centered mobile government apps, facilitating improved service delivery and alignment with user expectations. Y1 - 2024 SN - 978-3-031-68210-0 SN - 978-3-031-68211-7 U6 - https://doi.org/10.1007/978-3-031-68211-7_10 SP - 122 EP - 129 PB - Springer CY - Cham ER - TY - CHAP A1 - Giraudier, Manon A1 - Ventura-Bort, Carlos A1 - Weymar, Mathias T1 - A pooled preliminary analysis on the effects of transcutaneous auricular vagus nerve stimulation on salivary alpha-amylase as noradrenergic biomarker T2 - Psychophysiology : journal of the Society for Psychophysiological Research KW - Transcutaneous Auricular Vagus Nerve Stimulation KW - Salivary KW - Alpha-amylase KW - Pooled Data Y1 - 2021 SN - 1469-8986 VL - 58 SP - S60 EP - S60 PB - Wiley-Blackwell CY - Malden, Mass. [u.a.] ER -