TY - THES A1 - Beltran, Juan Camilo Moreno T1 - Characterization of the Clp protease complex and identification of putative substrates in N. tabacum Y1 - 2016 ER - TY - JOUR A1 - Thieken, Annegret A1 - Bessel, Tina A1 - Kienzler, Sarah A1 - Kreibich, Heidi A1 - Müller, Meike A1 - Pisi, Sebastian A1 - Schröter, Kai T1 - The flood of June 2013 in Germany BT - how much do we know about its impacts? JF - National Hazards Earth System Science N2 - In June 2013, widespread flooding and consequent damage and losses occurred in Central Europe, especially in Germany. This paper explores what data are available to investigate the adverse impacts of the event, what kind of information can be retrieved from these data and how well data and information fulfil requirements that were recently proposed for disaster reporting on the European and international levels. In accordance with the European Floods Directive (2007/60/EC), impacts on human health, economic activities (and assets), cultural heritage and the environment are described on the national and sub-national scale. Information from governmental reports is complemented by communications on traffic disruptions and surveys of flood-affected residents and companies. Overall, the impacts of the flood event in 2013 were manifold. The study reveals that flood-affected residents suffered from a large range of impacts, among which mental health and supply problems were perceived more seriously than financial losses. The most frequent damage type among affected companies was business interruption. This demonstrates that the current scientific focus on direct (financial) damage is insufficient to describe the overall impacts and severity of flood events. The case further demonstrates that procedures and standards for impact data collection in Germany are widely missing. Present impact data in Germany are fragmentary, heterogeneous, incomplete and difficult to access. In order to fulfil, for example, the monitoring and reporting requirements of the Sendai Framework for Disaster Risk Reduction 2015–2030 that was adopted in March 2015 in Sendai, Japan, more efforts on impact data collection are needed. Y1 - 2016 U6 - https://doi.org/10.5194/nhess-16-1519-2016 IS - 16 SP - 1519 EP - 1540 PB - Copernicus Publications CY - Göttingen ER - TY - JOUR A1 - Bodrova, Anna S. A1 - Chechkin, Aleksei V. A1 - Cherstvy, Andrey G. A1 - Safdari, Hadiseh A1 - Sokolov, Igor M. A1 - Metzler, Ralf T1 - Underdamped scaled Brownian motion BT - (non-)existence of the overdamped limit in anomalous diffusion JF - Scientific reports N2 - It is quite generally assumed that the overdamped Langevin equation provides a quantitative description of the dynamics of a classical Brownian particle in the long time limit. We establish and investigate a paradigm anomalous diffusion process governed by an underdamped Langevin equation with an explicit time dependence of the system temperature and thus the diffusion and damping coefficients. We show that for this underdamped scaled Brownian motion (UDSBM) the overdamped limit fails to describe the long time behaviour of the system and may practically even not exist at all for a certain range of the parameter values. Thus persistent inertial effects play a non-negligible role even at significantly long times. From this study a general questions on the applicability of the overdamped limit to describe the long time motion of an anomalously diffusing particle arises, with profound consequences for the relevance of overdamped anomalous diffusion models. We elucidate our results in view of analytical and simulations results for the anomalous diffusion of particles in free cooling granular gases. Y1 - 2016 U6 - https://doi.org/10.1038/srep30520 SN - 2045-2322 VL - 6 PB - Nature Publishing Group CY - London ER - TY - THES A1 - Oliveira, Joana Santos Lapa T1 - Role of different ceramides on the nanostructure of Stratum Corneum models and the influence of selected penetration enhancers Y1 - 2016 ER - TY - JOUR A1 - Schwanghart, Wolfgang A1 - Worni, Raphael A1 - Huggel, Christian A1 - Stoffel, Markus A1 - Korup, Oliver T1 - Uncertainty in the Himalayan energy–water nexus BT - estimating regional exposure to glacial lake outburst floods JF - Environmental research letters : ERL N2 - Himalayan water resources attract a rapidly growing number of hydroelectric power projects (HPP) to satisfy Asia's soaring energy demands. Yet HPP operating or planned in steep, glacier-fed mountain rivers face hazards of glacial lake outburst floods (GLOFs) that can damage hydropower infrastructure, alter water and sediment yields, and compromise livelihoods downstream. Detailed appraisals of such GLOF hazards are limited to case studies, however, and a more comprehensive, systematic analysis remains elusive. To this end we estimate the regional exposure of 257 Himalayan HPP to GLOFs, using a flood-wave propagation model fed by Monte Carlo-derived outburst volumes of >2300 glacial lakes. We interpret the spread of thus modeled peak discharges as a predictive uncertainty that arises mainly from outburst volumes and dam-breach rates that are difficult to assess before dams fail. With 66% of sampled HPP are on potential GLOF tracks, up to one third of these HPP could experience GLOF discharges well above local design floods, as hydropower development continues to seek higher sites closer to glacial lakes. We compute that this systematic push of HPP into headwaters effectively doubles the uncertainty about GLOF peak discharge in these locations. Peak discharges farther downstream, in contrast, are easier to predict because GLOF waves attenuate rapidly. Considering this systematic pattern of regional GLOF exposure might aid the site selection of future Himalayan HPP. Our method can augment, and help to regularly update, current hazard assessments, given that global warming is likely changing the number and size of Himalayan meltwater lakes. KW - Himalayas KW - glacial hazards KW - glacial lake outburst floods KW - hydropower KW - water resources Y1 - 2016 U6 - https://doi.org/10.1088/1748-9326/11/7/074005 SN - 1748-9326 VL - 11 PB - IOP Publ. CY - Bristol ER - TY - JOUR A1 - Zhu, Fangjun A1 - Schlupp, Ingo A1 - Tiedemann, Ralph T1 - Sequence Evolution and Expression of the Androgen Receptor and Other Pathway-Related Genes in a Unisexual Fish, the Amazon Molly, Poecilia formosa, and Its Bisexual Ancestors JF - PLoS one N2 - The all-female Amazon molly (Poecilia formosa) originated from a single hybridization of two bisexual ancestors, Atlantic molly (Poecilia mexicana) and sailfin molly (Poecilia latipinna). As a gynogenetic species, the Amazon molly needs to copulate with a heterospecific male, but the genetic information of the sperm-donor does not contribute to the next generation, as the sperm only acts as the trigger for the diploid eggs’ embryogenesis. Here, we study the sequence evolution and gene expression of the duplicated genes coding for androgen receptors (ars) and other pathway-related genes, i.e., the estrogen receptors (ers) and cytochrome P450, family19, subfamily A, aromatase genes (cyp19as), in the Amazon molly, in comparison to its bisexual ancestors. Mollies possess–as most other teleost fish—two copies of the ar, er, and cyp19a genes, i.e., arα/arβ, erα/erβ1, and cyp19a1 (also referred as cyp19a1a)/cyp19a2 (also referred to as cyp19a1b), respectively. Non-synonymous single nucleotide polymorphisms (SNPs) among the ancestral bisexual species were generally predicted not to alter protein function. Some derived substitutions in the P. mexicana and one in P. formosa are predicted to impact protein function. We also describe the gene expression pattern of the ars and pathway-related genes in various tissues (i.e., brain, gill, and ovary) and provide SNP markers for allele specific expression research. As a general tendency, the levels of gene expression were lowest in gill and highest in ovarian tissues, while expression levels in the brain were intermediate in most cases. Expression levels in P. formosa were conserved where expression did not differ between the two bisexual ancestors. In those cases where gene expression levels significantly differed between the bisexual species, P. formosa expression was always comparable to the higher expression level among the two ancestors. Interestingly, erβ1 was expressed neither in brain nor in gill in the analyzed three molly species, which implies a more important role of erα in the estradiol synthesis pathway in these tissues. Furthermore, our data suggest that interactions of steroid-signaling pathway genes differ across tissues, in particular the interactions of ars and cyp19as. Y1 - 2016 U6 - https://doi.org/10.1371/JOURNAL.PONE.0156209 SN - 1932-6203 VL - 11 IS - 6 PB - PLoS CY - Lawrence, Kan. ER - TY - JOUR A1 - Meiling, Till Thomas A1 - Cywiński, Piotr J. A1 - Bald, Ilko T1 - White carbon: Fluorescent carbon nanoparticles with tunable quantum yield in a reproducible green synthesis JF - Scientific reports N2 - In this study, a new reliable, economic, and environmentally-friendly one-step synthesis is established to obtain carbon nanodots (CNDs) with well-defined and reproducible photoluminescence (PL) properties via the microwave-assisted hydrothermal treatment of starch and Tris-acetate-EDTA (TAE) buffer as carbon sources. Three kinds of CNDs are prepared using different sets of above mentioned starting materials. The as-synthesized CNDs: C-CND (starch only), N-CND 1 (starch in TAE) and N-CND 2 (TAE only) exhibit highly homogenous PL and are ready to use without need for further purification. The CNDs are stable over a long period of time (>1 year) either in solution or as freeze-dried powder. Depending on starting material, CNDs with PL quantum yield (PLQY) ranging from less than 1% up to 28% are obtained. The influence of the precursor concentration, reaction time and type of additives on the optical properties (UV-Vis absorption, PL emission spectrum and PLQY) is carefully investigated, providing insight into the chemical processes that occur during CND formation. Remarkably, upon freeze-drying the initially brown CND-solution turns into a non-fluorescent white/slightly brown powder which recovers PL in aqueous solution and can potentially be applied as fluorescent marker in bio-imaging, as a reduction agent or as a photocatalyst. KW - Fluorescence spectroscopy KW - Nanoparticles KW - Synthesis and processing Y1 - 2016 U6 - https://doi.org/10.1038/srep28557 VL - 6 PB - Nature Publishing Group CY - London ER - TY - JOUR A1 - Erdmann, Julius T1 - Semiotics of Pictorial Signs on Social Networking Sites BT - Remarks on a Neglected Field of Study JF - Punctum : international journal of semiotics N2 - The paper aims at considering characteristics from one field of contemporary visual studies that has for a long time been neglected in academic research: Pictorial signs on Social Network Sites (SNS) are an outstanding class of semiotic resources that is greatly shaped by processes of technological and collective sign production and distribution. A brief examination of the scholarly research on the pragmatics and semiotics of pictorial signs on SNS shows that the heterogeneity of visual signs is often neglected and that it mostly concentrates on one aspect of these pictorial signs: their technological production or their purpose for individual self-disclosure. The paper therefore considers the semiosis of pictorial signs on SNS in a holistic perspective as one the one hand produced by individual and collective meaning making as well as on the other hand a product of technological framing. It therefore develops a techno-semiotic pragmatic account that takes into consideration both processes. Starting from a prominent class of pictorial signs on SNS during Tunisian Revolution, the Tunisian Flag graphics, the paper than shows that communicative and social interaction functions on the graphic interface of SNS (‘like’-function, sharing and commenting option) are not only directly inscribed into the pictorial frame, but also greatly influence the reading of a pictorial sign. The location of images on the SNS’ interface has an impact on its meaning and on the social functions of a pictorial sign, as profile pictures are directly linked to the online identity of the user. Through technological sign processing, the polysemy of the image is reduced. We therefore consider the images on the one hand as individual self-narratives and on the other as instances of SNS’ visual culture that brings out dominant visual codes but also allows social and political movements to spread. KW - Internet KW - Social Networking Sites KW - visual culture KW - socio-semiotics KW - Tunisian Revolution Y1 - 2015 U6 - https://doi.org/10.18680/hss.2015.0003 SN - 2459-2943 VL - 1 IS - 1 SP - 26 EP - 42 PB - Hellenic Semiotic Society CY - Thessaloniki ER - TY - JOUR A1 - Antoniewicz, Franziska A1 - Brand, Ralf T1 - Dropping Out or Keeping Up? BT - Early-Dropouts, Late-Dropouts, and Maintainers Differ in Their Automatic Evaluations of Exercise Already before a 14-Week Exercise Course JF - Frontiers in psychology N2 - The aim of this study was to examine how automatic evaluations of exercising (AEE) varied according to adherence to an exercise program. Eighty-eight participants (24.98 years ± 6.88; 51.1% female) completed a Brief-Implicit Association Task assessing their AEE, positive and negative associations to exercising at the beginning of a 3-month exercise program. Attendance data were collected for all participants and used in a cluster analysis of adherence patterns. Three different adherence patterns (52 maintainers, 16 early dropouts, 20 late dropouts; 40.91% overall dropouts) were detected using cluster analyses. Participants from these three clusters differed significantly with regard to their positive and negative associations to exercising before the first course meeting (η2p = 0.07). Discriminant function analyses revealed that positive associations to exercising was a particularly good discriminating factor. This is the first study to provide evidence of the differential impact of positive and negative associations on exercise behavior over the medium term. The findings contribute to theoretical understanding of evaluative processes from a dual-process perspective and may provide a basis for targeted interventions. KW - exercise adherence KW - automatic evaluations KW - BIAT KW - dropout KW - associations KW - affect Y1 - 2016 U6 - https://doi.org/10.3389/fpsyg.2016.00838 SN - 1664-1078 VL - 7 PB - Frontiers Research Foundation CY - Lausanne ER - TY - JOUR A1 - Thieken, Annegret A1 - Kienzler, Sarah A1 - Kreibich, Heidi A1 - Kuhlicke, Christian A1 - Kunz, Michael A1 - Mühr, Bernhard A1 - Müller, Meike A1 - Otto, Antje A1 - Petrow, Theresia A1 - Pisi, Sebastian A1 - Schröter, Kai T1 - Review of the flood risk management system in Germany after the major flood in 2013 JF - Ecology and society : E&S ; a journal of integrative science for resilience and sustainability N2 - Widespread flooding in June 2013 caused damage costs of €6 to 8 billion in Germany, and awoke many memories of the floods in August 2002, which resulted in total damage of €11.6 billion and hence was the most expensive natural hazard event in Germany up to now. The event of 2002 does, however, also mark a reorientation toward an integrated flood risk management system in Germany. Therefore, the flood of 2013 offered the opportunity to review how the measures that politics, administration, and civil society have implemented since 2002 helped to cope with the flood and what still needs to be done to achieve effective and more integrated flood risk management. The review highlights considerable improvements on many levels, in particular (1) an increased consideration of flood hazards in spatial planning and urban development, (2) comprehensive property-level mitigation and preparedness measures, (3) more effective flood warnings and improved coordination of disaster response, and (4) a more targeted maintenance of flood defense systems. In 2013, this led to more effective flood management and to a reduction of damage. Nevertheless, important aspects remain unclear and need to be clarified. This particularly holds for balanced and coordinated strategies for reducing and overcoming the impacts of flooding in large catchments, cross-border and interdisciplinary cooperation, the role of the general public in the different phases of flood risk management, as well as a transparent risk transfer system. Recurring flood events reveal that flood risk management is a continuous task. Hence, risk drivers, such as climate change, land-use changes, economic developments, or demographic change and the resultant risks must be investigated at regular intervals, and risk reduction strategies and processes must be reassessed as well as adapted and implemented in a dialogue with all stakeholders. KW - August 2002 flood KW - Central Europe KW - Floods Directive KW - governance KW - June 2013 flood KW - risk management cycle Y1 - 2016 U6 - https://doi.org/10.5751/ES-08547-210251 SN - 1708-3087 SN - 1195-5449 VL - 21 IS - 2 PB - Resilience Alliance CY - Wolfville, NS ER - TY - JOUR A1 - Batsios, Petros A1 - Ren, Xiang A1 - Baumann, Otto A1 - Larochelle, Denis A. A1 - Gräf, Ralph T1 - Src1 is a Protein of the Inner Nuclear Membrane Interacting with the Dictyostelium Lamin NE81 JF - Cells N2 - The nuclear envelope (NE) consists of the outer and inner nuclear membrane (INM), whereby the latter is bound to the nuclear lamina. Src1 is a Dictyostelium homologue of the helix-extension-helix family of proteins, which also includes the human lamin-binding protein MAN1. Both endogenous Src1 and GFP-Src1 are localized to the NE during the entire cell cycle. Immuno-electron microscopy and light microscopy after differential detergent treatment indicated that Src1 resides in the INM. FRAP experiments with GFP-Src1 cells suggested that at least a fraction of the protein could be stably engaged in forming the nuclear lamina together with the Dictyostelium lamin NE81. Both a BioID proximity assay and mis-localization of soluble, truncated mRFP-Src1 at cytosolic clusters consisting of an intentionally mis-localized mutant of GFP-NE81 confirmed an interaction of Src1 and NE81. Expression GFP-Src11–646, a fragment C-terminally truncated after the first transmembrane domain, disrupted interaction of nuclear membranes with the nuclear lamina, as cells formed protrusions of the NE that were dependent on cytoskeletal pulling forces. Protrusions were dependent on intact microtubules but not actin filaments. Our results indicate that Src1 is required for integrity of the NE and highlight Dictyostelium as a promising model for the evolution of nuclear architecture. KW - Dictyostelium KW - lamin KW - nuclear lamina KW - nucleus KW - nucleolus KW - HeH-protein KW - LEM-domain protein Y1 - 2016 U6 - https://doi.org/10.3390/cells5010013 SN - 2073-4409 VL - 5 IS - 1 PB - MDPI CY - Basel ER - TY - THES A1 - Kamranfar, Iman T1 - Functional analysis of gene regulatory networks controlled by stress responsive transcription factors in Arabidopsis thaliana Y1 - 2015 ER - TY - THES A1 - Orf, Isabel T1 - Photorespiratory metabolism in the cyanobacterial model Synechocystis sp. strain PCC 6803 BT - a systems biology approach Y1 - 2016 ER - TY - THES A1 - Chutsagulprom, Nawinda T1 - Ensemble-based filters dealing with non-Gaussianity and nonlinearity Y1 - 2016 ER - TY - JOUR A1 - Beurskens, Rainer A1 - Haeger, Matthias A1 - Kliegl, Reinhold A1 - Roecker, Kai A1 - Granacher, Urs T1 - Postural Control in Dual-Task Situations BT - Does Whole-Body Fatigue Matter? JF - PLoS one N2 - Postural control is important to cope with demands of everyday life. It has been shown that both attentional demand (i.e., cognitive processing) and fatigue affect postural control in young adults. However, their combined effect is still unresolved. Therefore, we investigated the effects of fatigue on single- (ST) and dual-task (DT) postural control. Twenty young subjects (age: 23.7 ± 2.7) performed an all-out incremental treadmill protocol. After each completed stage, one-legged-stance performance on a force platform under ST (i.e., one-legged-stance only) and DT conditions (i.e., one-legged-stance while subtracting serial 3s) was registered. On a second test day, subjects conducted the same balance tasks for the control condition (i.e., non-fatigued). Results showed that heart rate, lactate, and ventilation increased following fatigue (all p < 0.001; d = 4.2–21). Postural sway and sway velocity increased during DT compared to ST (all p < 0.001; d = 1.9–2.0) and fatigued compared to non-fatigued condition (all p < 0.001; d = 3.3–4.2). In addition, postural control deteriorated with each completed stage during the treadmill protocol (all p < 0.01; d = 1.9–3.3). The addition of an attention-demanding interference task did not further impede one-legged-stance performance. Although both additional attentional demand and physical fatigue affected postural control in healthy young adults, there was no evidence for an overadditive effect (i.e., fatigue-related performance decrements in postural control were similar under ST and DT conditions). Thus, attentional resources were sufficient to cope with the DT situations in the fatigue condition of this experiment. Y1 - 2016 U6 - https://doi.org/10.1371/journal.pone.0147392 SN - 1932-6203 VL - 11 IS - 1 SP - 1 EP - 15 PB - PLoS CY - Lawrence, Kan. ER - TY - JOUR A1 - Heistermann, Maik A1 - Collis, Scott A1 - Dixon, M. J. A1 - Helmus, J. J. A1 - Henja, A. A1 - Michelson, D. B. A1 - Pfaff, Thomas T1 - An Open Virtual Machine for Cross-Platform Weather Radar Science JF - Bulletin of the American Meteorological Society : BAMS N2 - In a recent BAMS article, it is argued that community-based Open Source Software (OSS) could foster scientific progress in weather radar research, and make weather radar software more affordable, flexible, transparent, sustainable, and interoperable. Nevertheless, it can be challenging for potential developers and users to realize these benefits: tools are often cumbersome to install; different operating systems may have particular issues, or may not be supported at all; and many tools have steep learning curves. To overcome some of these barriers, we present an open, community-based virtual machine (VM). This VM can be run on any operating system, and guarantees reproducibility of results across platforms. It contains a suite of independent OSS weather radar tools (BALTRAD, Py-ART, wradlib, RSL, and Radx), and a scientific Python stack. Furthermore, it features a suite of recipes that work out of the box and provide guidance on how to use the different OSS tools alone and together. The code to build the VM from source is hosted on GitHub, which allows the VM to grow with its community. We argue that the VM presents another step toward Open (Weather Radar) Science. It can be used as a quick way to get started, for teaching, or for benchmarking and combining different tools. It can foster the idea of reproducible research in scientific publishing. Being scalable and extendable, it might even allow for real-time data processing. We expect the VM to catalyze progress toward interoperability, and to lower the barrier for new users and developers, thus extending the weather radar community and user base. Y1 - 2015 U6 - https://doi.org/10.1175/BAMS-D-14-00220.1 SN - 0003-0007 SN - 1520-0477 VL - 96 SP - 1641 EP - 1645 PB - American Meteorological Society CY - Boston ER - TY - JOUR A1 - Kormann, C. A1 - Francke, Till A1 - Renner, M. A1 - Bronstert, Axel T1 - Attribution of high resolution streamflow trends in Western Austria BT - an approach based on climate and discharge station data JF - Hydrology and earth system sciences N2 - The results of streamflow trend studies are often characterized by mostly insignificant trends and inexplicable spatial patterns. In our study region, Western Austria, this applies especially for trends of annually averaged runoff. However, analysing the altitudinal aspect, we found that there is a trend gradient from higher-altitude to lower-altitude stations, i.e. a pattern of mostly positive annual trends at higher stations and negative ones at lower stations. At midaltitudes, the trends are mostly insignificant. Here we hypothesize that the streamflow trends are caused by the following two main processes: on the one hand, melting glaciers produce excess runoff at higher-altitude watersheds. On the other hand, rising temperatures potentially alter hydrological conditions in terms of less snowfall, higher infiltration, enhanced evapotranspiration, etc., which in turn results in decreasing streamflow trends at lower-altitude watersheds. However, these patterns are masked at mid-altitudes because the resulting positive and negative trends balance each other. To support these hypotheses, we attempted to attribute the detected trends to specific causes. For this purpose, we analysed trends of filtered daily streamflow data, as the causes for these changes might be restricted to a smaller temporal scale than the annual one. This allowed for the explicit determination of the exact days of year (DOYs) when certain streamflow trends emerge, which were then linked with the corresponding DOYs of the trends and characteristic dates of other observed variables, e.g. the average DOY when temperature crosses the freezing point in spring. Based on these analyses, an empirical statistical model was derived that was able to simulate daily streamflow trends sufficiently well. Analyses of subdaily streamflow changes provided additional insights. Finally, the present study supports many modelling approaches in the literature which found out that the main drivers of alpine streamflow changes are increased glacial melt, earlier snowmelt and lower snow accumulation in wintertime. KW - alpine KW - catchments KW - impacts KW - regimes KW - seasonality KW - snow KW - switzerland KW - temperature KW - time-series KW - variability Y1 - 2015 U6 - https://doi.org/10.5194/hess-19-1225-2015 SN - 1607-7938 SN - 1027-5606 VL - 19 SP - 1225 EP - 1245 PB - EGU CY - Katlenburg-Lindau ER - TY - THES A1 - Kovach, Ildiko T1 - Development, characterization of Janus emulsions, and their usage as a template phase for fabricating biopolymer scaffolds Y1 - 2016 ER - TY - JOUR A1 - Lobmaier, Janek S. A1 - Fischer, Martin H. T1 - Facial Feedback Affects Perceived Intensity but Not Quality of Emotional Expressions JF - Brain Sciences N2 - Motivated by conflicting evidence in the literature, we re-assessed the role of facial feedback when detecting quantitative or qualitative changes in others’ emotional expressions. Fifty-three healthy adults observed self-paced morph sequences where the emotional facial expression either changed quantitatively (i.e., sad-to-neutral, neutral-to-sad, happy-to-neutral, neutral-to-happy) or qualitatively (i.e. from sad to happy, or from happy to sad). Observers held a pen in their own mouth to induce smiling or frowning during the detection task. When morph sequences started or ended with neutral expressions we replicated a congruency effect: Happiness was perceived longer and sooner while smiling; sadness was perceived longer and sooner while frowning. Interestingly, no such congruency effects occurred for transitions between emotional expressions. These results suggest that facial feedback is especially useful when evaluating the intensity of a facial expression, but less so when we have to recognize which emotion our counterpart is expressing. KW - embodied cognition KW - emotional expression KW - emotion recognition KW - facial feedback KW - face morphing Y1 - 2015 U6 - https://doi.org/10.3390/brainsci5030357 SN - 2076-3425 VL - 5 IS - 3 SP - 357 EP - 368 PB - MDPI AG CY - Basel ER - TY - JOUR A1 - Kappel, Christian A1 - Trost, Gerda A1 - Czesnick, Hjördis A1 - Ramming, Anna A1 - Kolbe, Benjamin A1 - Vi, Son Lang A1 - Bispo, Cláudia A1 - Becker, Jörg D. A1 - de Moor, Cornelia A1 - Lenhard, Michael T1 - Genome-Wide Analysis of PAPS1-Dependent Polyadenylation Identifies Novel Roles for Functionally Specialized Poly(A) Polymerases in Arabidopsis thaliana JF - PLoS Genetics : a peer-reviewed, open-access journal N2 - The poly(A) tail at 3’ ends of eukaryotic mRNAs promotes their nuclear export, stability and translational efficiency, and changes in its length can strongly impact gene expression. The Arabidopsis thaliana genome encodes three canonical nuclear poly(A) polymerases, PAPS1, PAPS2 and PAPS4. As shown by their different mutant phenotypes, these three isoforms are functionally specialized, with PAPS1 modifying organ growth and suppressing a constitutive immune response. However, the molecular basis of this specialization is largely unknown. Here, we have estimated poly(A)-tail lengths on a transcriptome-wide scale in wild-type and paps1 mutants. This identified categories of genes as particularly strongly affected in paps1 mutants, including genes encoding ribosomal proteins, cell-division factors and major carbohydrate-metabolic proteins. We experimentally verified two novel functions of PAPS1 in ribosome biogenesis and redox homoeostasis that were predicted based on the analysis of poly(A)-tail length changes in paps1 mutants. When overlaying the PAPS1-dependent effects observed here with coexpression analysis based on independent microarray data, the two clusters of transcripts that are most closely coexpressed with PAPS1 show the strongest change in poly(A)-tail length and transcript abundance in paps1 mutants in our analysis. This suggests that their coexpression reflects at least partly the preferential polyadenylation of these transcripts by PAPS1 versus the other two poly(A)-polymerase isoforms. Thus, transcriptome-wide analysis of poly(A)-tail lengths identifies novel biological functions and likely target transcripts for polyadenylation by PAPS1. Data integration with large-scale co-expression data suggests that changes in the relative activities of the isoforms are used as an endogenous mechanism to co-ordinately modulate plant gene expression. KW - messenger-rna polyadenylation KW - differential expression analysis KW - gene-expression KW - tail-length KW - cytoplasmic polyadenylation KW - poly(a)-binding protein KW - translational control KW - comprehensive analysis KW - specificity factor KW - mammalian-cells Y1 - 2015 U6 - https://doi.org/10.1371/journal.pgen.1005474 SN - 1553-7390 SN - 1553-7404 VL - 11 IS - 8 PB - Public Library of Science CY - San Francisco ER - TY - THES A1 - Dionysopoulou, Kyriaki T1 - General-relativistic magnetohydrodynamics in compact objects BT - a resistive-magnetohydrodynamics approach Y1 - 2016 ER - TY - THES A1 - Kalbe, Johannes T1 - Stepping stones hominin dispersal out of Africa BT - pleistocene lakes and wetlands in the Levant Y1 - 2016 ER - TY - THES A1 - Reinecke, Antje Adriana T1 - Impact of protein structure on the mechanics and assembly of mytilus byssal threads Y1 - 2016 ER - TY - JOUR A1 - Kumar, Kevin K. A1 - Goodwin, Cody R. A1 - Uhouse, Michael A. A1 - Bornhorst, Julia A1 - Schwerdtle, Tanja A1 - Aschner, Michael A. A1 - McLean, John A. A1 - Bowman, Aaron B. T1 - Untargeted metabolic profiling identifies interactions between Huntington's disease and neuronal manganese status JF - Metallomics N2 - Manganese (Mn) is an essential micronutrient for development and function of the nervous system. Deficiencies in Mn transport have been implicated in the pathogenesis of Huntington's disease (HD), an autosomal dominant neurodegenerative disorder characterized by loss of medium spiny neurons of the striatum. Brain Mn levels are highest in striatum and other basal ganglia structures, the most sensitive brain regions to Mn neurotoxicity. Mouse models of HD exhibit decreased striatal Mn accumulation and HD striatal neuron models are resistant to Mn cytotoxicity. We hypothesized that the observed modulation of Mn cellular transport is associated with compensatory metabolic responses to HD pathology. Here we use an untargeted metabolomics approach by performing ultraperformance liquid chromatography-ion mobility-mass spectrometry (UPLC-IM-MS) on control and HD immortalized mouse striatal neurons to identify metabolic disruptions under three Mn exposure conditions, low (vehicle), moderate (non-cytotoxic) and high (cytotoxic). Our analysis revealed lower metabolite levels of pantothenic acid, and glutathione (GSH) in HD striatal cells relative to control cells. HD striatal cells also exhibited lower abundance and impaired induction of isobutyryl carnitine in response to increasing Mn exposure. In addition, we observed induction of metabolites in the pentose shunt pathway in HD striatal cells after high Mn exposure. These findings provide metabolic evidence of an interaction between the HD genotype and biologically relevant levels of Mn in a striatal cell model with known HD by Mn exposure interactions. The metabolic phenotypes detected support existing hypotheses that changes in energetic processes underlie the pathobiology of both HD and Mn neurotoxicity. KW - hallervorden-spatz-syndrome KW - mobility-mass spectrometry KW - energy-metabolism KW - coenzyme-a KW - model KW - neurotoxicity KW - glutathione KW - database KW - cells KW - neurodegeneration Y1 - 2015 U6 - https://doi.org/10.1039/C4MT00223G SN - 1756-591X SN - 1756-5901 VL - 7 SP - 363 EP - 370 PB - RSC Publ. CY - Cambridge ER - TY - JOUR A1 - Cherstvy, Andrey G. A1 - Metzler, Ralf T1 - Anomalous diffusion in time-fluctuating non-stationary diffusivity landscapes JF - Physical chemistry, chemical physics : PCCP ; a journal of European chemical societies N2 - We investigate the ensemble and time averaged mean squared displacements for particle diffusion in a simple model for disordered media by assuming that the local diffusivity is both fluctuating in time and has a deterministic average growth or decay in time. In this study we compare computer simulations of the stochastic Langevin equation for this random diffusion process with analytical results. We explore the regimes of normal Brownian motion as well as anomalous diffusion in the sub- and superdiffusive regimes. We also consider effects of the inertial term on the particle motion. The investigation of the resulting diffusion is performed for unconfined and confined motion. Y1 - 2016 U6 - https://doi.org/10.1039/C6CP03101C SN - 1463-9084 SN - 1463-9076 VL - 18 SP - 23840 EP - 23852 PB - RSC Publ. CY - Cambridge ER - TY - JOUR A1 - Ghosh, Surya K. A1 - Cherstvy, Andrey G. A1 - Petrov, Eugene P. A1 - Metzler, Ralf T1 - Interactions of rod-like particles on responsive elastic sheets JF - Soft matter N2 - What are the physical laws of the mutual interactions of objects bound to cell membranes, such as various membrane proteins or elongated virus particles? To rationalise this, we here investigate by extensive computer simulations mutual interactions of rod-like particles adsorbed on the surface of responsive elastic two-dimensional sheets. Specifically, we quantify sheet deformations as a response to adhesion of such filamentous particles. We demonstrate that tip-to-tip contacts of rods are favoured for relatively soft sheets, while side-by-side contacts are preferred for stiffer elastic substrates. These attractive orientation-dependent substrate-mediated interactions between the rod-like particles on responsive sheets can drive their aggregation and self-assembly. The optimal orientation of the membrane-bound rods is established via responding to the elastic energy profiles created around the particles. We unveil the phase diagramme of attractive–repulsive rod–rod interactions in the plane of their separation and mutual orientation. Applications of our results to other systems featuring membrane-associated particles are also discussed. Y1 - 2016 U6 - https://doi.org/10.1039/C6SM01522K SN - 1744-6848 SN - 1744-683X PB - RSC CY - London ER - TY - JOUR A1 - Doriti, Afroditi A1 - Brosnan, Sarah M. A1 - Weidner, Steffen M. A1 - Schlaad, Helmut T1 - Synthesis of polysarcosine from air and moisture stable N-phenoxycarbonyl-N-methylglycine assisted by tertiary amine base JF - Polymer Chemistry N2 - Polysarcosine (Mn = 3650–20 000 g mol−1, Đ ∼ 1.1) was synthesized from the air and moisture stable N-phenoxycarbonyl-N-methylglycine. Polymerization was achieved by in situ transformation of the urethane precursor into the corresponding N-methylglycine-N-carboxyanhydride, when in the presence of a non-nucleophilic tertiary amine base and a primary amine initiator. KW - ring-opening polymerization KW - activated urethane derivatives KW - phosgene-free synthesis KW - carboxyanhydrides KW - polypeptides KW - acids KW - copolymers Y1 - 2016 U6 - https://doi.org/10.1039/C6PY00221H SN - 1759-9954 SN - 1759-9962 VL - 7 SP - 3067 EP - 3070 PB - RSC Publ. CY - Cambridge ER - TY - JOUR A1 - Olejko, Lydia A1 - Cywiński, Piotr J. A1 - Bald, Ilko T1 - An ion-controlled four-color fluorescent telomeric switch on DNA origami structures JF - Nanoscale N2 - The folding of single-stranded telomeric DNA into guanine (G) quadruplexes is a conformational change that plays a major role in sensing and drug targeting. The telomeric DNA can be placed on DNA origami nanostructures to make the folding process extremely selective for K+ ions even in the presence of high Na+ concentrations. Here, we demonstrate that the K+-selective G-quadruplex formation is reversible when using a cryptand to remove K+ from the G-quadruplex. We present a full characterization of the reversible switching between single-stranded telomeric DNA and G-quadruplex structures using Förster resonance energy transfer (FRET) between the dyes fluorescein (FAM) and cyanine3 (Cy3). When attached to the DNA origami platform, the G-quadruplex switch can be incorporated into more complex photonic networks, which is demonstrated for a three-color and a four-color FRET cascade from FAM over Cy3 and Cy5 to IRDye700 with G-quadruplex-Cy3 acting as a switchable transmitter. KW - resonance energy-transfer KW - g-quadruplex KW - quantum dots KW - strand breakage KW - photonic wires KW - 3-color fret KW - nanostructures KW - recognition KW - sensitivity KW - assemblies Y1 - 2016 U6 - https://doi.org/10.1039/C6NR00119J SN - 2040-3372 SN - 2040-3364 VL - 8 SP - 10339 EP - 10347 PB - RSC Publ. CY - Cambridge ER - TY - JOUR A1 - Niedl, Robert Raimund A1 - Berenstein, Igal A1 - Beta, Carsten T1 - How imperfect mixing and differential diffusion accelerate the rate of nonlinear reactions in microfluidic channels JF - Physical chemistry, chemical physics : PCCP ; a journal of European Chemical Societies N2 - In this paper, we show experimentally that inside a microfluidic device, where the reactants are segregated, the reaction rate of an autocatalytic clock reaction is accelerated in comparison to the case where all the reactants are well mixed. We also find that, when mixing is enhanced inside the microfluidic device by introducing obstacles into the flow, the clock reaction becomes slower in comparison to the device where mixing is less efficient. Based on numerical simulations, we show that this effect can be explained by the interplay of nonlinear reaction kinetics (cubic autocatalysis) and differential diffusion, where the autocatalytic species diffuses slower than the substrate. KW - arsenious acid KW - systems KW - poly(dimethylsiloxane) KW - fronts KW - scale KW - paper Y1 - 2016 U6 - https://doi.org/10.1039/c6cp00224b SN - 1463-9076 SN - 1463-9084 VL - 18 SP - 6451 EP - 6457 PB - Royal Society of Chemistry CY - Cambridge ER - TY - THES A1 - Sakschewski, Boris T1 - Impacts of major anthropogenic pressures on the terrestrial biosphere and its resilience to global change Y1 - 2015 ER - TY - BOOK A1 - Pikovskij, Arkadij A1 - Politi, Antonio T1 - Lyapunov Exponents BT - a tool to explore complex dynamics N2 - Lyapunov exponents lie at the heart of chaos theory, and are widely used in studies of complex dynamics. Utilising a pragmatic, physical approach, this self-contained book provides a comprehensive description of the concept. Beginning with the basic properties and numerical methods, it then guides readers through to the most recent advances in applications to complex systems. Practical algorithms are thoroughly reviewed and their performance is discussed, while a broad set of examples illustrate the wide range of potential applications. The description of various numerical and analytical techniques for the computation of Lyapunov exponents offers an extensive array of tools for the characterization of phenomena such as synchronization, weak and global chaos in low and high-dimensional set-ups, and localization. This text equips readers with all the investigative expertise needed to fully explore the dynamical properties of complex systems, making it ideal for both graduate students and experienced researchers. Y1 - 2016 SN - 978-1-107-03042-8 PB - Cambridge University Press CY - Cambridge ER - TY - THES A1 - Küttner, Uwe-Alexander T1 - That-initial turns in English conversation BT - an interactional linguistic investigation of two formats for designedly tying a current turn to a prior Y1 - 2016 ER - TY - THES A1 - Lehmann, Jascha In-su T1 - Changes in extratropical storm track activity and their implications for extreme weather events Y1 - 2016 ER - TY - THES A1 - Lutz, Johannes T1 - Reducing anger and aggession through eliciting incompatible emotions BT - an affective-motivational approach to situated anger and aggression control Y1 - 2016 ER - TY - THES A1 - Bosch, Sina T1 - Morphosyntactic feature structure in the native and non-native mental lexicon BT - a priming study of stem allomorphy and inflectional affixes of German Y1 - 2015 ER - TY - THES A1 - Feldmann, Johannes T1 - Stability of the West Antarctic Ice Sheet BT - From the concept of similitude to dynamic modeling Y1 - 2015 ER - TY - JOUR A1 - Heinzel, Stephan A1 - Lawrence, Jimmy B. A1 - Kallies, Gunnar A1 - Rapp, Michael A. A1 - Heissel, Andreas T1 - Using Exercise to Fight Depression in Older Adults BT - A Systematic Review and Meta-Analysis JF - GeroPsych : the journal of gerontopsychology and geriatric psychiatry N2 - Depression is the most prevalent psychiatric disorder in the general population. Despite a large demand for efficient treatment options, the majority of older depressed adults does not receive adequate treatment: Additional low-threshold treatments are needed for this age group. Over the past two decades, a growing number of randomized controlled trials (RCT) have been conducted, testing the efficacy of physical exercise in the alleviation of depression in older adults. This meta-analysis systematically reviews and evaluates these studies; some subanalyses testing specific effects of different types of exercise and settings are also performed. In order to be included, exercise programs of the RCTs had to fulfill the criteria of exercise according to the American College of Sports Medicine, including a sample mean age of 60 or above and an increased level of depressive symptoms. Eighteen trials with 1,063 participants fulfilled our inclusion criteria. A comparison of the posttreatment depression scores between the exercise and control groups revealed a moderate effect size in favor of the exercise groups (standardized mean difference (SMD) of –0.68, p < .001). The effect was comparable to the results achieved when only the eleven trials with low risk of bias were included (SMD = –0.63, p < .001). The subanalyses showed significant effects for all types of exercise and for supervised interventions. The results of this meta-analysis suggest that physical exercise may serve as a feasible, additional intervention to fight depression in older adults. However, because of small sample sizes of the majority of individual trials and high statistical heterogeneity, results must be interpreted carefully. KW - depression KW - exercise KW - older adults KW - meta-analysis KW - review Y1 - 2015 U6 - https://doi.org/10.1024/1662-9647/a000133 SN - 1662-9647 SN - 1662-971X VL - 28 SP - 149 EP - 162 PB - Hogrefe CY - Cambridge, Mass. ; Göttingen [u.a.] ER - TY - JOUR A1 - Muiño, Jose M. A1 - de Bruijn, Suzanne A1 - Pajoro, Alice A1 - Geuten, Koen A1 - Vingron, Martin A1 - Angenent, Gerco C. A1 - Kaufmann, Kerstin T1 - Evolution of DNA-Binding Sites of a Floral Master Regulatory Transcription Factor JF - Molecular biology and evolution : MBE N2 - lower development is controlled by the action of key regulatory transcription factors of the MADS-domain family. The function of these factors appears to be highly conserved among species based on mutant phenotypes. However, the conservation of their downstream processes is much less well understood, mostly because the evolutionary turnover and variation of their DNA-binding sites (BSs) among plant species have not yet been experimentally determined. Here, we performed comparative ChIP (chromatin immunoprecipitation)-seq experiments of the MADS-domain transcription factor SEPALLATA3 (SEP3) in two closely related Arabidopsis species: Arabidopsis thaliana and A. lyrata which have very similar floral organ morphology. We found that BS conservation is associated with DNA sequence conservation, the presence of the CArG-box BS motif and on the relative position of the BS to its potential target gene. Differences in genome size and structure can explain that SEP3 BSs in A. lyrata can be located more distantly to their potential target genes than their counterparts in A. thaliana. In A. lyrata, we identified transposition as a mechanism to generate novel SEP3 binding locations in the genome. Comparative gene expression analysis shows that the loss/gain of BSs is associated with a change in gene expression. In summary, this study investigates the evolutionary dynamics of DNA BSs of a floral key-regulatory transcription factor and explores factors affecting this phenomenon. KW - MADS-domain transcription factor KW - plant development KW - cis-regulatory evolution Y1 - 2015 U6 - https://doi.org/10.1093/molbev/msv210 SN - 1537-1719 SN - 0737-4038 VL - 33 IS - 1 PB - Oxford University Press CY - Oxford ER - TY - JOUR A1 - Kopyshev, Alexey A1 - Lomadze, Nino A1 - Feldman, David A1 - Genzer, Jan A1 - Santer, Svetlana T1 - Making polymer brush photosensitive with azobenzene containing surfactants JF - Polymer : the international journal for the science and technology of polymers N2 - We report on rendering polyelectrolyte brushes photosensitive by loading them with azobenzene-containing cationic surfactants. Planar poly(methacrylic acid) (PMAA) brushes are synthesized using the “grafting from” free-radical polymerization scheme followed by exposure to a solution of photosensitive surfactants consisting of positively-charged head groups and hydrophobic tails into which azobenzene moieties are inserted. In this study the length of the hydrophobic methylene spacer connecting the azobenzene and the charged head group ranges from 4 to 10 CH2 groups. Under irradiation with UV light, the photo-isomerization of azobenzene integrated into a surfactant results in a change in size, geometry, dipole moment and free volume of the whole molecule. When the brush loaded with photosensitive surfactants is exposed to irradiation with UV interference patterns, the topography of the brush deforms following the distribution of the light intensity, exhibiting surface relief gratings (SRG). Since SRG formation is accompanied by a local rupturing of polymer chains in areas from which the polymer material is receding, most of the polymer material is removed from the surface during treatment with good solvent, leaving behind characteristic patterns of lines or dots. The azobenzene molecules still integrated within the polymer film can be removed by washing the brush with water. The remaining nano-structured brush can then be re-used for further functionalization. Although the opto-mechanically induced rupturing occurs for all surfactants, larger species do not penetrate deep enough into the brush such that after rupturing a leftover layer of polymer material remains on the substrate. This indicates that rupturing occurs predominantly in regions of high surfactant density. KW - Azobenzene containing cationic surfactants KW - Photosensitive polymer brushes KW - Opto-mechanically induced scission of polymer chains Y1 - 2015 U6 - https://doi.org/10.1016/j.polymer.2015.09.023 SN - 0032-3861 VL - 79 SP - 65 EP - 72 PB - Elsevier Science CY - Oxford ER - TY - THES A1 - Baumann, Julian T1 - Four essays in innovation and industrial economics Y1 - 2016 ER - TY - JOUR A1 - Sicard, Adrien A1 - Kappel, Christian A1 - Josephs, Emily B. A1 - Wha Lee, Young A1 - Marona, Cindy A1 - Stinchcombe, John R. A1 - Wright, Stephen I. A1 - Lenhard, Michael T1 - Divergent sorting of a balanced ancestral polymorphism underlies the establishment of gene-flow barriers in Capsella JF - Nature Communications N2 - In the Bateson–Dobzhansky–Muller model of genetic incompatibilities post-zygotic gene-flow barriers arise by fixation of novel alleles at interacting loci in separated populations. Many such incompatibilities are polymorphic in plants, implying an important role for genetic drift or balancing selection in their origin and evolution. Here we show that NPR1 and RPP5 loci cause a genetic incompatibility between the incipient species Capsella grandiflora and C. rubella, and the more distantly related C. rubella and C. orientalis. The incompatible RPP5 allele results from a mutation in C. rubella, while the incompatible NPR1 allele is frequent in the ancestral C. grandiflora. Compatible and incompatible NPR1 haplotypes are maintained by balancing selection in C. grandiflora, and were divergently sorted into the derived C. rubella and C. orientalis. Thus, by maintaining differentiated alleles at high frequencies, balancing selection on ancestral polymorphisms can facilitate establishing gene-flow barriers between derived populations through lineage sorting of the alternative alleles. Y1 - 2015 U6 - https://doi.org/10.1038/ncomms8960 SN - 2041-1723 VL - 6 PB - Nature Publishing Group CY - London ER - TY - JOUR A1 - Valente, Luis M. A1 - Phillimore, Albert B. A1 - Etienne, Rampal S. T1 - Equilibrium and non-equilibrium dynamics simultaneously operate in the Galápagos islands JF - Ecology letters N2 - Island biotas emerge from the interplay between colonisation, speciation and extinction and are often the scene of spectacular adaptive radiations. A common assumption is that insular diversity is at a dynamic equilibrium, but for remote islands, such as Hawaii or Galápagos, this idea remains untested. Here, we reconstruct the temporal accumulation of terrestrial bird species of the Galápagos using a novel phylogenetic method that estimates rates of biota assembly for an entire community. We show that species richness on the archipelago is in an ascending phase and does not tend towards equilibrium. The majority of the avifauna diversifies at a slow rate, without detectable ecological limits. However, Darwin's finches form an exception: they rapidly reach a carrying capacity and subsequently follow a coalescent-like diversification process. Together, these results suggest that avian diversity of remote islands is rising, and challenge the mutual exclusivity of the non-equilibrium and equilibrium ecological paradigms. KW - Community assembly KW - diversification KW - dynamic equilibrium KW - island biogeography KW - phylogeny Y1 - 2015 U6 - https://doi.org/10.1111/ele.12461 SN - 1461-0248 SN - 1461-023X VL - 18 SP - 844 EP - 852 PB - Wiley-Blackwell CY - Oxford ER - TY - JOUR A1 - Granacher, Urs A1 - Schellbach, Jörg A1 - Klein, Katja A1 - Prieske, Olaf A1 - Baeyens, Jean-Pierre A1 - Mühlbauer, Thomas T1 - Effects of core strength training using stable versus unstable surfaces on physical fitness in adolescents BT - a randomized controlled trial JF - BMC sports science, medicine & rehabilitation N2 - Background It has been demonstrated that core strength training is an effective means to enhance trunk muscle strength (TMS) and proxies of physical fitness in youth. Of note, cross-sectional studies revealed that the inclusion of unstable elements in core strengthening exercises produced increases in trunk muscle activity and thus provide potential extra training stimuli for performance enhancement. Thus, utilizing unstable surfaces during core strength training may even produce larger performance gains. However, the effects of core strength training using unstable surfaces are unresolved in youth. This randomized controlled study specifically investigated the effects of core strength training performed on stable surfaces (CSTS) compared to unstable surfaces (CSTU) on physical fitness in school-aged children. Methods Twenty-seven (14 girls, 13 boys) healthy subjects (mean age: 14 ± 1 years, age range: 13–15 years) were randomly assigned to a CSTS (n = 13) or a CSTU (n = 14) group. Both training programs lasted 6 weeks (2 sessions/week) and included frontal, dorsal, and lateral core exercises. During CSTU, these exercises were conducted on unstable surfaces (e.g., TOGU© DYNAIR CUSSIONS, THERA-BAND© STABILITY TRAINER). Results Significant main effects of Time (pre vs. post) were observed for the TMS tests (8-22%, f = 0.47-0.76), the jumping sideways test (4-5%, f = 1.07), and the Y balance test (2-3%, f = 0.46-0.49). Trends towards significance were found for the standing long jump test (1-3%, f = 0.39) and the stand-and-reach test (0-2%, f = 0.39). We could not detect any significant main effects of Group. Significant Time x Group interactions were detected for the stand-and-reach test in favour of the CSTU group (2%, f = 0.54). Conclusions Core strength training resulted in significant increases in proxies of physical fitness in adolescents. However, CSTU as compared to CSTS had only limited additional effects (i.e., stand-and-reach test). Consequently, if the goal of training is to enhance physical fitness, then CSTU has limited advantages over CSTS. KW - Resistance training KW - Trunk muscle strength KW - Physical fitness Y1 - 2014 U6 - https://doi.org/10.1186/2052-1847-6-40 SN - 2052-1847 VL - 6 PB - BioMed Central CY - London ER - TY - THES A1 - Emantoko Dwi Putra, Sulistyo T1 - Placental DNA Methylation in Association with Maternal Heath and Birth Outcomes Y1 - 2016 ER - TY - THES A1 - Lämke, Jörn T1 - Determining the future in the past BT - analysis of the role of chromation in heat stress memory in Arabidopsis thaliana Y1 - 2015 ER - TY - THES A1 - Rezanezhad, Vahid T1 - Inversion of the 2004 M6.0 Parkfield Earthquake Coseismic Offsets by Partition Model Y1 - 2016 ER - TY - THES A1 - Austin, Gina T1 - The mediating role of theory of mind in the relationship between executive function and conduct problems in elementary school-age children Y1 - 2015 ER - TY - THES A1 - Mielke, Christian T1 - Multi- and Hyperspectral Spaceborne Remote Sensing for Mine Waste and Mineral Deposit Characterization, new Applications to the EnMAP and Sentinel-2 Missions Y1 - 2015 ER - TY - THES A1 - Shahnejat-Bushehri, Sara T1 - Unravelling the role of the Arabidopsis NAC transcription factor JUNGBRUNNEN1 (JUB1) for the regulation of growth and stress responses Y1 - 2016 ER - TY - THES A1 - Balazadeh, Salma T1 - New insights into the molecular mechanisms of leaf senescence Y1 - 2015 ER -