@misc{Şener2017, author = {Şener, Ula{\c{s}}}, title = {Rodrik, Dani (2015): Economics Rules: The Rights and Wrongs of the Dismal Science / rezensiert von Ula{\c{s}} Şener}, series = {European journal of economics and economic policies : intervention ; EJEEP}, volume = {14}, journal = {European journal of economics and economic policies : intervention ; EJEEP}, publisher = {Elgar}, address = {Cheltenham}, issn = {2052-7764}, doi = {10.4337/ejeep.2017.03.08}, pages = {375 -- 377}, year = {2017}, language = {en} } @misc{YarmanJetzschmannNeumannetal.2017, author = {Yarman, Aysu and Jetzschmann, Katharina J. and Neumann, Bettina and Zhang, Xiaorong and Wollenberger, Ulla and Cordin, Aude and Haupt, Karsten and Scheller, Frieder W.}, title = {Enzymes as Tools in MIP-Sensors}, series = {Chemosensors}, volume = {5}, journal = {Chemosensors}, publisher = {MDPI}, address = {Basel}, issn = {2227-9040}, doi = {10.3390/chemosensors5020011}, pages = {16}, year = {2017}, abstract = {Molecularly imprinted polymers (MIPs) have the potential to complement antibodies in bioanalysis, are more stable under harsh conditions, and are potentially cheaper to produce. However, the affinity and especially the selectivity of MIPs are in general lower than those of their biological pendants. Enzymes are useful tools for the preparation of MIPs for both low and high-molecular weight targets: As a green alternative to the well-established methods of chemical polymerization, enzyme-initiated polymerization has been introduced and the removal of protein templates by proteases has been successfully applied. Furthermore, MIPs have been coupled with enzymes in order to enhance the analytical performance of biomimetic sensors: Enzymes have been used in MIP-sensors as tracers for the generation and amplification of the measuring signal. In addition, enzymatic pretreatment of an analyte can extend the analyte spectrum and eliminate interferences.}, language = {en} } @misc{YangDarkoHuangetal.2017, author = {Yang, Xiaoping and Darko, Kwame Oteng and Huang, Yanjun and He, Caimei and Yang, Huansheng and He, Shanping and Li, Jianzhong and Li, Jian and Hocher, Berthold and Yin, Yulong}, title = {Resistant starch regulates gut microbiota}, series = {Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry and pharmacology}, volume = {42}, journal = {Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry and pharmacology}, number = {1}, publisher = {Karger}, address = {Basel}, issn = {1015-8987}, doi = {10.1159/000477386}, pages = {306 -- 318}, year = {2017}, abstract = {Starch is one of the most popular nutritional sources for both human and animals. Due to the variation of its nutritional traits and biochemical specificities, starch has been classified into rapidly digestible, slowly digestible and resistant starch. Resistant starch has its own unique chemical structure, and various forms of resistant starch are commercially available. It has been found being a multiple-functional regulator for treating metabolic dysfunction. Different functions of resistant starch such as modulation of the gut microbiota, gut peptides, circulating growth factors, circulating inflammatory mediators have been characterized by animal studies and clinical trials. In this mini-review, recent remarkable progress in resistant starch on gut microbiota, particularly the effect of structure, biochemistry and cell signaling on nutrition has been summarized, with highlights on its regulatory effect on gut microbiota.}, language = {en} } @misc{WiesnerReinholdSchreinerBaldermannetal.2017, author = {Wiesner-Reinhold, Melanie and Schreiner, Monika and Baldermann, Susanne and Schwarz, Dietmar and Hanschen, Franziska S. and Kipp, Anna Patricia and Rowan, Daryl D. and Bentley-Hewitt, Kerry L. and McKenzie, Marian J.}, title = {Mechanisms of Selenium Enrichment and Measurement in Brassicaceous Vegetables, and Their Application to Human Health}, series = {Frontiers in plant science}, volume = {8}, journal = {Frontiers in plant science}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-462X}, doi = {10.3389/fpls.2017.01365}, pages = {20}, year = {2017}, abstract = {Selenium (Se) is an essential micronutrient for human health. Se deficiency affects hundreds of millions of people worldwide, particularly in developing countries, and there is increasing awareness that suboptimal supply of Se can also negatively affect human health. Selenium enters the diet primarily through the ingestion of plant and animal products. Although, plants are not dependent on Se they take it up from the soil through the sulphur (S) uptake and assimilation pathways. Therefore, geographic differences in the availability of soil Se and agricultural practices have a profound influence on the Se content of many foods, and there are increasing efforts to biofortify crop plants with Se. Plants from the Brassicales are of particular interest as they accumulate and synthesize Se into forms with additional health benefits, such as methylselenocysteine (MeSeCys). The Brassicaceae are also well-known to produce the glucosinolates; S-containing compounds with demonstrated human health value. Furthermore, the recent discovery of the selenoglucosinolates in the Brassicaceae raises questions regarding their potential bioefficacy. In this review we focus on Se uptake and metabolism in the Brassicaceae in the context of human health, particularly cancer prevention and immunity. We investigate the close relationship between Se and S metabolism in this plant family, with particular emphasis on the selenoglucosinolates, and consider the methodologies available for identifying and quantifying further novel Se-containing compounds in plants. Finally, we summarize the research of multiple groups investigating biofortification of the Brassicaceae and discuss which approaches might be most successful for supplying Se deficient populations in the future.}, language = {en} } @misc{WickLeegerAschmannMonnetal.2017, author = {Wick, Kristin and Leeger-Aschmann, Claudia S. and Monn, Nico D. and Radtke, Thomas and Ott, Laura V. and Rebholz, Cornelia E. and Cruz, Sergio and Gerber, Natalie and Schmutz, Einat A. and Puder, Jardena J. and Munsch, Simone and Kakebeeke, Tanja H. and Jenni, Oskar G. and Granacher, Urs and Kriemler, Susi}, title = {Interventions to Promote Fundamental Movement Skills in Childcare and Kindergarten: A Systematic Review and Meta-Analysis}, series = {Sports medicine}, volume = {47}, journal = {Sports medicine}, publisher = {Springer}, address = {Northcote}, issn = {0112-1642}, doi = {10.1007/s40279-017-0723-1}, pages = {2045 -- 2068}, year = {2017}, abstract = {Background Proficiency in fundamental movement skills (FMS) lays the foundation for being physically active and developing more complex motor skills. Improving these motor skills may provide enhanced opportunities for the development of a variety of perceptual, social, and cognitive skills. Objective The objective of this systematic review and meta-analysis was to assess the effects of FMS interventions on actual FMS, targeting typically developing young children. Method Searches in seven databases (CINAHL, Embase, MEDLINE, PsycINFO, PubMed, Scopus, Web of Science) up to August 2015 were completed. Trials with children (aged 2-6 years) in childcare or kindergarten settings that applied FMS-enhancing intervention programs of at least 4 weeks and meeting the inclusion criteria were included. Standardized data extraction forms were used. Risk of bias was assessed using a standard scoring scheme (Effective Public Health Practice Project-Quality Assessment Tool for Quantitative Studies [EPHPP]). We calculated effects on overall FMS, object control and locomotor subscales (OCS and LMS) by weighted standardized mean differences (SMDbetween) using random-effects models. Certainty in training effects was evaluated using GRADE (Grading of Recommendations Assessment, Development, and Evaluation System). Results Thirty trials (15 randomized controlled trials and 15 controlled trials) involving 6126 preschoolers (aged 3.3-5.5 years) revealed significant differences among groups in favor of the intervention group (INT) with small-to-large effects on overall FMS (SMDbetween 0.46), OCS (SMDbetween 1.36), and LMS (SMDbetween 0.94). Our certainty in the treatment estimates based on GRADE is very low. Conclusions Although there is relevant effectiveness of programs to improve FMS proficiency in healthy young children, they need to be interpreted with care as they are based on low-quality evidence and immediate post-intervention effects without long-term follow-up.}, language = {en} } @misc{Weiss2017, author = {Weiß, Norman}, title = {Claudio Franzius/Franz C. Mayer/J{\"u}rgen Meyer (Hrsg.), Modelle des Parlamentarismus im 21. Jahrhundert. Neue Ordnungen von Recht und Politik / [rezensiert von] Norman Weiß}, series = {MenschenRechtsMagazin : MRM ; Informationen, Meinungen, Analysen}, volume = {22}, journal = {MenschenRechtsMagazin : MRM ; Informationen, Meinungen, Analysen}, number = {1}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, issn = {1434-2820}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-405455}, pages = {80 -- 81}, year = {2017}, language = {de} } @misc{vanderLubbeKrauseNehringJungingeretal.2017, author = {van der Lubbe, H. J. L. and Krause-Nehring, J. and Junginger, A. and Garcin, Yannick and Joordens, J. C. A. and Davies, G. R. and Beck, C. and Feibel, C. S. and Johnson, T. C. and Vonhof, H. B.}, title = {Gradual or abrupt? Changes in water source of Lake Turkana (Kenya) during the African Humid Period inferred from Sr isotope ratios}, series = {Quaternary science reviews : the international multidisciplinary research and review journal}, volume = {174}, journal = {Quaternary science reviews : the international multidisciplinary research and review journal}, publisher = {Elsevier}, address = {Oxford}, issn = {0277-3791}, doi = {10.1016/j.quascirev.2017.08.010}, pages = {1 -- 12}, year = {2017}, language = {en} } @misc{Temmen2017, author = {Temmen, Jens}, title = {The Unsettlement of America: Translation, Interpretation, and the Story of Don Luis de Velasco, 1560-1945}, series = {Zeitschrift f{\"u}r Anglistik und Amerikanistik : a quarterly of language, literature and cultur}, volume = {65}, journal = {Zeitschrift f{\"u}r Anglistik und Amerikanistik : a quarterly of language, literature and cultur}, number = {1}, publisher = {De Gruyter}, address = {Berlin}, issn = {0044-2305}, doi = {10.1515/zaa-2017-0011}, pages = {117 -- 119}, year = {2017}, language = {en} } @misc{SubettoNazarovaPestryakovaetal.2017, author = {Subetto, D. A. and Nazarova, Larisa B. and Pestryakova, Luidmila Agafyevna and Syrykh, Liudmila and Andronikov, A. V. and Biskaborn, Boris and Diekmann, Bernhard and Kuznetsov, D. D. and Sapelko, T. V. and Grekov, I. M.}, title = {Paleolimnological studies in Russian northern Eurasia}, series = {Contemporary Problems of Ecology}, volume = {10}, journal = {Contemporary Problems of Ecology}, publisher = {Pleiades Publ.}, address = {New York}, issn = {1995-4255}, doi = {10.1134/S1995425517040102}, pages = {327 -- 335}, year = {2017}, abstract = {This article presents a review of the current data on the level of paleolimnological knowledge about lakes in the Russian part of the northern Eurasia. The results of investigation of the northwestern European part of Russia as the best paleolimnologically studied sector of the Russian north is presented in detail. The conditions of lacustrine sedimentation at the boundary between the Late Pleistocene and Holocene and the role of different external factors in formation of their chemical composition, including active volcanic activity and possible large meteorite impacts, are also discussed. The results of major paleoclimatic and paleoecological reconstructions in northern Siberia are presented. Particular attention is given to the databases of abiotic and biotic parameters of lake ecosystems as an important basis for quantitative reconstructions of climatic and ecological changes in the Late Pleistocene and Holocene. Keywords: paleolimnology, lakes, bottom sediments, northern.}, language = {en} } @misc{Spahn2017, author = {Spahn, Hannah}, title = {Rezension zu: Helo, Ari, Thomas Jefferson's ethics and the politics of human progress: the morality of a slaveholder. - New York, NY: Cambridge Univ. Press, 2014. - ISBN 978-1-107-04078-6}, series = {Journal of the Early Republic}, volume = {37}, journal = {Journal of the Early Republic}, number = {1}, publisher = {University of Pennsylvania Press}, address = {Philadelphia}, issn = {0275-1275}, doi = {10.1353/jer.2017.0010}, pages = {170 -- 173}, year = {2017}, language = {en} } @misc{ShpritsAngelopoulosRusselletal.2017, author = {Shprits, Yuri Y. and Angelopoulos, V. and Russell, C. T. and Strangeway, R. J. and Runov, A. and Turner, D. and Caron, R. and Cruce, P. and Leneman, D. and Michaelis, I. and Petrov, V. and Panasyuk, M. and Yashin, I. and Drozdov, Alexander and Russell, C. L. and Kalegaev, V. and Nazarkov, I. and Clemmons, J. H.}, title = {Scientific Objectives of Electron Losses and Fields INvestigation Onboard Lomonosov Satellite}, series = {Space science reviews}, volume = {214}, journal = {Space science reviews}, number = {1}, publisher = {Springer}, address = {Dordrecht}, issn = {0038-6308}, doi = {10.1007/s11214-017-0455-4}, pages = {19}, year = {2017}, abstract = {The objective of the Electron Losses and Fields INvestigation on board the Lomonosov satellite ( ELFIN-L) project is to determine the energy spectrum of precipitating energetic electrons and ions and, together with other polar-orbiting and equatorial missions, to better understand the mechanisms responsible for scattering these particles into the atmosphere. This mission will provide detailed measurements of the radiation environment at low altitudes. The 400-500 km sun-synchronous orbit of Lomonosov is ideal for observing electrons and ions precipitating into the atmosphere. This mission provides a unique opportunity to test the instruments. Similar suite of instruments will be flown in the future NSF-and NASA-supported spinning CubeSat ELFIN satellites which will augment current measurements by providing detailed information on pitch-angle distributions of precipitating and trapped particles.}, language = {en} } @misc{ShlapunovTarkhanov2017, author = {Shlapunov, Alexander and Tarkhanov, Nikolai Nikolaevich}, title = {Golusin-Krylov formulas in complex analysis}, series = {Complex variables and elliptic equations}, volume = {63}, journal = {Complex variables and elliptic equations}, number = {7-8}, publisher = {Routledge}, address = {Abingdon}, issn = {1747-6933}, doi = {10.1080/17476933.2017.1395872}, pages = {1142 -- 1167}, year = {2017}, abstract = {This is a brief survey of a constructive technique of analytic continuation related to an explicit integral formula of Golusin and Krylov (1933). It goes far beyond complex analysis and applies to the Cauchy problem for elliptic partial differential equations as well. As started in the classical papers, the technique is elaborated in generalised Hardy spaces also called Hardy-Smirnov spaces.}, language = {en} } @misc{SernoWincklerAndersonetal.2017, author = {Serno, Sascha and Winckler, Gisela and Anderson, Robert F. and Jaccard, Samuel L. and Kienast, Stephanie S. and Haug, Gerald H.}, title = {Change in dust seasonality as the primary driver for orbital-scale dust storm variability in East Asia}, series = {Geophysical research letters}, volume = {44}, journal = {Geophysical research letters}, publisher = {American Geophysical Union}, address = {Washington}, issn = {0094-8276}, doi = {10.1002/2016GL072345}, pages = {3796 -- 3805}, year = {2017}, abstract = {Glacial periods are recognized to be dustier than interglacials, but the conditions leading to greater dust mobilization are poorly defined. Here we present a new high-resolution dust record based on Th-230-normalized He-4 flux from Ocean Drilling Program site 882 in the Subarctic North Pacific covering the last 170,000years. By analogy with modern relationships, we infer the mechanisms controlling orbital-scale dust storm variability in East Asia. We propose that orbital-scale dust flux variability is the result of an expansion of the dust season into summer, in addition to more intense dust storms during spring and fall. The primary drivers influencing dust flux include summer insolation at subarctic latitudes and variable Siberian alpine glaciation, which together control the cold air reservoir in Siberia. Changes in the extent of the Northern Hemisphere ice sheets may be a secondary control.}, language = {en} } @misc{SchoeneRochSchulzetal.2017, author = {Sch{\"o}ne, Anne-Christin and Roch, Toralf and Schulz, Burkhard and Lendlein, Andreas}, title = {Evaluating polymeric biomaterial-environment interfaces by Langmuir monolayer techniques}, series = {Interface : journal of the Royal Society}, volume = {14}, journal = {Interface : journal of the Royal Society}, publisher = {Royal Society}, address = {London}, issn = {1742-5689}, doi = {10.1098/rsif.2016.1028}, pages = {18}, year = {2017}, abstract = {Polymeric biomaterials are of specific relevance in medical and pharmaceutical applications due to their wide range of tailorable properties and functionalities. The knowledge about interactions of biomaterials with their biological environment is of crucial importance for developing highly sophisticated medical devices. To achieve optimal in vivo performance, a description at the molecular level is required to gain better understanding about the surface of synthetic materials for tailoring their properties. This is still challenging and requires the comprehensive characterization of morphological structures, polymer chain arrangements and degradation behaviour. The review discusses selected aspects for evaluating polymeric biomaterial-environment interfaces by Langmuir monolayer methods as powerful techniques for studying interfacial properties, such as morphological and degradation processes. The combination of spectroscopic, microscopic and scattering methods with the Langmuir techniques adapted to polymers can substantially improve the understanding of their in vivo behaviour.}, language = {en} } @misc{SchusterKrahe2017, author = {Schuster, Isabell and Krah{\´e}, Barbara}, title = {The prevalence of sexual aggression in Turkey: A systematic review}, series = {Aggression and violent behavior : a review journa}, volume = {37}, journal = {Aggression and violent behavior : a review journa}, publisher = {Elsevier}, address = {Oxford}, issn = {1359-1789}, doi = {10.1016/j.avb.2017.05.003}, pages = {102 -- 114}, year = {2017}, abstract = {Although sexual aggression is recognized as a serious problem worldwide, evidence on the prevalence and impact of sexual aggression is based predominantly on studies from Western countries with a Christian or non-religious majority. Little evidence is available from non-Western countries, especially from Muslim societies. The purpose of the present article was to provide a first systematic review of the studies examining the prevalence of sexual aggression in Turkey, including both victimization and perpetration reports from women and men. Additionally, differences in prevalence rates depending on relationship constellations and characteristics of victims and perpetrators were reviewed. By a two-stage literature search, 56 studies were identified for inclusion. All studies examined sexual victimization of women, only four studies included sexual victimization of men. Data on sexual aggression perpetration were extremely limited, with only two studies providing prevalence rates. Prevalence rates of sexual victimization were found to vary greatly, which may be attributed to a lack of methodological and conceptual consistency across studies. Likewise, no consistent picture was revealed for victims' or perpetrators' sociodemographic or situational characteristics associated with differences in prevalence rates. We discuss reasons for the variability in prevalence rates and outline recommendations for future research.}, language = {en} } @misc{SchmidtJochheimKersebaumetal.2017, author = {Schmidt, Martin and Jochheim, Hubert and Kersebaum, Kurt-Christian and Lischeid, Gunnar and Nendel, Claas}, title = {Gradients of microclimate, carbon and nitrogen in transition zones of fragmented landscapes - a review}, series = {Agricultural and forest meteorology}, volume = {232}, journal = {Agricultural and forest meteorology}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0168-1923}, doi = {10.1016/j.agrformet.2016.10.022}, pages = {659 -- 671}, year = {2017}, abstract = {Fragmentation of landscapes creates a transition zone in between natural habitats or different kinds of land use. In forested and agricultural landscapes with transition zones, microclimate and matter cycling are markedly altered. This probably accelerates and is intensified by global warming. However, there is no consensus on defining transition zones and quantifying relevant variables for microclimate and matter cycling across disciplines. This article is an attempt to a) revise definitions and offer a framework for quantitative ecologists, b) review the literature on microclimate and matter cycling in transition zones and c) summarise this information using meta-analysis to better understand bio-geochemical and bio-geophysical processes and their spatial extent in transition zones. We expect altered conditions in soils of transition zones to be 10-20 m with a maximum of 50 m, and 25-50 m for above-ground space with a maximum of 125 m.}, language = {en} } @misc{SchinkoethAntoniewicz2017, author = {Schinkoeth, Michaela and Antoniewicz, Franziska}, title = {Automatic Evaluations and Exercising: Systematic Review and Implications for Future Research}, series = {Frontiers in psychology}, volume = {8}, journal = {Frontiers in psychology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-1078}, doi = {10.3389/fpsyg.2017.02103}, pages = {19}, year = {2017}, abstract = {The general purpose of this systematic review was to summarize, structure and evaluate the findings on automatic evaluations of exercising. Studies were eligible for inclusion if they reported measuring automatic evaluations of exercising with an implicit measure and assessed some kind of exercise variable. Fourteen nonexperimental and six experimental studies (out of a total N = 1,928) were identified and rated by two independent reviewers. The main study characteristics were extracted and the grade of evidence for each study evaluated. First, results revealed a large heterogeneity in the applied measures to assess automatic evaluations of exercising and the exercise variables. Generally, small to large-sized significant relations between automatic evaluations of exercising and exercise variables were identified in the vast majority of studies. The review offers a systematization of the various examined exercise variables and prompts to differentiate more carefully between actually observed exercise behavior (proximal exercise indicator) and associated physiological or psychological variables (distal exercise indicator). Second, a lack of transparent reported reflections on the differing theoretical basis leading to the use of specific implicit measures was observed. Implicit measures should be applied purposefully, taking into consideration the individual advantages or disadvantages of the measures. Third, 12 studies were rated as providing first-grade evidence (lowest grade of evidence), five represent second-grade and three were rated as third-grade evidence. There is a dramatic lack of experimental studies, which are essential for illustrating the cause-effect relation between automatic evaluations of exercising and exercise and investigating under which conditions automatic evaluations of exercising influence behavior. Conclusions about the necessity of exercise interventions targeted at the alteration of automatic evaluations of exercising should therefore not be drawn too hastily.}, language = {en} } @misc{SadovnichiiPanasyukAmelyushkinetal.2017, author = {Sadovnichii, V. A. and Panasyuk, M. I. and Amelyushkin, A. M. and Bogomolov, V. V. and Benghin, V. V. and Garipov, G. K. and Kalegaev, V. V. and Klimov, P. A. and Khrenov, B. A. and Petrov, V. L. and Sharakin, S. A. and Shirokov, A. V. and Svertilov, S. I. and Zotov, M. Y. and Yashin, I. V. and Gorbovskoy, E. S. and Lipunov, V. M. and Park, I. H. and Lee, J. and Jeong, S. and Kim, M. B. and Jeong, H. M. and Shprits, Yuri Y. and Angelopoulos, V. and Russell, C. T. and Runov, A. and Turner, D. and Strangeway, R. J. and Caron, R. and Biktemerova, S. and Grinyuk, A. and Lavrova, M. and Tkachev, L. and Tkachenko, A. and Martinez, O. and Salazar, H. and Ponce, E.}, title = {"Lomonosov" Satellite-Space Observatory to Study Extreme Phenomena in Space}, series = {Space science reviews}, volume = {212}, journal = {Space science reviews}, publisher = {Springer}, address = {Dordrecht}, issn = {0038-6308}, doi = {10.1007/s11214-017-0425-x}, pages = {1705 -- 1738}, year = {2017}, abstract = {The "Lomonosov" space project is lead by Lomonosov Moscow State University in collaboration with the following key partners: Joint Institute for Nuclear Research, Russia, University of California, Los Angeles (USA), University of Pueblo (Mexico), Sungkyunkwan University (Republic of Korea) and with Russian space industry organi-zations to study some of extreme phenomena in space related to astrophysics, astroparticle physics, space physics, and space biology. The primary goals of this experiment are to study: -Ultra-high energy cosmic rays (UHECR) in the energy range of the Greizen-ZatsepinKuzmin (GZK) cutoff; -Ultraviolet (UV) transient luminous events in the upper atmosphere; -Multi-wavelength study of gamma-ray bursts in visible, UV, gamma, and X-rays; -Energetic trapped and precipitated radiation (electrons and protons) at low-Earth orbit (LEO) in connection with global geomagnetic disturbances; -Multicomponent radiation doses along the orbit of spacecraft under different geomagnetic conditions and testing of space segments of optical observations of space-debris and other space objects; -Instrumental vestibular-sensor conflict of zero-gravity phenomena during space flight. This paper is directed towards the general description of both scientific goals of the project and scientific equipment on board the satellite. The following papers of this issue are devoted to detailed descriptions of scientific instruments.}, language = {en} } @misc{RomaoCoelhoSantosSilvaetal.2017, author = {Romao, Maria Joao and Coelho, Catarina and Santos-Silva, Teresa and Foti, Alessandro and Terao, Mineko and Garattini, Enrico and Leimk{\"u}hler, Silke}, title = {Structural basis for the role of mammalian aldehyde oxidases in the metabolism of drugs and xenobiotics}, series = {Current Opinion in Chemical Biology}, volume = {37}, journal = {Current Opinion in Chemical Biology}, publisher = {Elsevier}, address = {Oxford}, issn = {1367-5931}, doi = {10.1016/j.cbpa.2017.01.005}, pages = {39 -- 47}, year = {2017}, abstract = {Aldehyde oxidases (AOXs) are molybdo-flavoenzymes characterized by broad substrate specificity, oxidizing aromatic/aliphatic aldehydes into the corresponding carboxylic acids and hydroxylating various heteroaromatic rings. Mammals are characterized by a complement of species specific AOX isoenzymes, that varies from one in humans (AOX1) to four in rodents (AOX1, AOX2, AOX3 and AOX4). The physiological function of mammalian AOX isoenzymes is unknown, although human AOX1 is an emerging enzyme in phase-I drug metabolism. Indeed, the number of therapeutic molecules under development which act as AOX substrates is increasing. The recent crystallization and structure determination of human AOX1 as well as mouse AOX3 has brought new insights into the mechanisms underlying substrate/inhibitor binding as well as the catalytic activity of this class of enzymes.}, language = {en} } @misc{NorregaardMetzlerRitteretal.2017, author = {Norregaard, Kamilla and Metzler, Ralf and Ritter, Christine M. and Berg-Sorensen, Kirstine and Oddershede, Lene Broeng}, title = {Manipulation and Motion of Organelles and Single Molecules in Living Cells}, series = {Chemical reviews}, volume = {117}, journal = {Chemical reviews}, number = {5}, publisher = {American Chemical Society}, address = {Washington}, issn = {0009-2665}, doi = {10.1021/acs.chemrev.6b00638}, pages = {4342 -- 4375}, year = {2017}, abstract = {The biomolecule is among the most important building blocks of biological systems, and a full understanding of its function forms the scaffold for describing the mechanisms of higher order structures as organelles and cells. Force is a fundamental regulatory mechanism of biomolecular interactions driving many cellular processes. The forces on a molecular scale are exactly in the range that can be manipulated and probed with single molecule force spectroscopy. The natural environment of a biomolecule is inside a living cell, hence, this is the most relevant environment for probing their function. In vivo studies are, however, challenged by the complexity of the cell. In this review, we start with presenting relevant theoretical tools for analyzing single molecule data obtained in intracellular environments followed by a description of state-of-the art visualization techniques. The most commonly used force spectroscopy techniques, namely optical tweezers, magnetic tweezers, and atomic force microscopy, are described in detail, and their strength and limitations related to in vivo experiments are discussed. Finally, recent exciting discoveries within the field of in vivo manipulation and dynamics of single molecule and organelles are reviewed.}, language = {en} } @misc{Muerbe2017, author = {M{\"u}rbe, Ulrike}, title = {Paul Tiedemann, Right to Identity - Proceedings of the Special Workshop "Right to Identity" held at the 27th World Congress of the International Association for Philosophy of Law and Social Philosophy in Washington DC, 2015 / [rezensiert von] Ulrike M{\"u}rbe}, series = {MenschenRechtsMagazin : MRM ; Informationen, Meinungen, Analysen}, volume = {21}, journal = {MenschenRechtsMagazin : MRM ; Informationen, Meinungen, Analysen}, number = {2}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, issn = {1434-2820}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-105056}, pages = {158 -- 160}, year = {2017}, abstract = {Rezensiertes Werk: Tiedemann, Paul (Hrsg.): Right to Identity - Proceedings of the Special Workshop "Rightto Identity" held at the 27th World Congress of the International Association for Philosophy of Law and Social Philosophy in Washington DC, 2015, Nomos, 2016, 188 S., ISBN 978-3-8487-3012-4}, language = {de} } @misc{MorfSchurchKufeneretal.2017, author = {Morf, Carolyn C. and Schurch, Eva and Kufener, Albrecht and Siegrist, Philip and Vater, Aline and Back, Mitja and Mestel, Robert and Schr{\"o}der-Abe, Michela}, title = {Expanding the Nomological Net of the Pathological Narcissism Inventory: German Validation and Extension in a Clinical Inpatient Sample}, series = {Assessment}, volume = {24}, journal = {Assessment}, publisher = {Sage Publ.}, address = {Thousand Oaks}, issn = {1073-1911}, doi = {10.1177/1073191115627010}, pages = {419 -- 443}, year = {2017}, language = {en} } @misc{MartinezNunezKretschmarBozzoetal.2017, author = {Martinez-Nunez, Silvia and Kretschmar, Peter and Bozzo, Enrico and Oskinova, Lida and Puls, Joachim and Sidoli, Lara and Sundqvist, Jon Olof and Blay, Pere and Falanga, Maurizio and Furst, Felix and Gimenez-Garcia, Angel and Kreykenbohm, Ingo and Kuehnel, Matthias and Sander, Andreas Alexander Christoph and Torrejon, Jose Miguel and Wilms, Joern}, title = {Towards a Unified View of Inhomogeneous Stellar Winds in Isolated Supergiant Stars and Supergiant High Mass X-Ray Binaries}, series = {Space science reviews}, volume = {212}, journal = {Space science reviews}, publisher = {Springer}, address = {Dordrecht}, issn = {0038-6308}, doi = {10.1007/s11214-017-0340-1}, pages = {59 -- 150}, year = {2017}, abstract = {Massive stars, at least similar to 10 times more massive than the Sun, have two key properties that make them the main drivers of evolution of star clusters, galaxies, and the Universe as a whole. On the one hand, the outer layers of massive stars are so hot that they produce most of the ionizing ultraviolet radiation of galaxies; in fact, the first massive stars helped to re-ionize the Universe after its Dark Ages. Another important property of massive stars are the strong stellar winds and outflows they produce. This mass loss, and finally the explosion of a massive star as a supernova or a gamma-ray burst, provide a significant input of mechanical and radiative energy into the interstellar space. These two properties together make massive stars one of the most important cosmic engines: they trigger the star formation and enrich the interstellar medium with heavy elements, that ultimately leads to formation of Earth-like rocky planets and the development of complex life. The study of massive star winds is thus a truly multidisciplinary field and has a wide impact on different areas of astronomy. In recent years observational and theoretical evidences have been growing that these winds are not smooth and homogeneous as previously assumed, but rather populated by dense "clumps". The presence of these structures dramatically affects the mass loss rates derived from the study of stellar winds. Clump properties in isolated stars are nowadays inferred mostly through indirect methods (i.e., spectroscopic observations of line profiles in various wavelength regimes, and their analysis based on tailored, inhomogeneous wind models). The limited characterization of the clump physical properties (mass, size) obtained so far have led to large uncertainties in the mass loss rates from massive stars. Such uncertainties limit our understanding of the role of massive star winds in galactic and cosmic evolution. Supergiant high mass X-ray binaries (SgXBs) are among the brightest X-ray sources in the sky. A large number of them consist of a neutron star accreting from the wind of a massive companion and producing a powerful X-ray source. The characteristics of the stellar wind together with the complex interactions between the compact object and the donor star determine the observed X-ray output from all these systems. Consequently, the use of SgXBs for studies of massive stars is only possible when the physics of the stellar winds, the compact objects, and accretion mechanisms are combined together and confronted with observations. This detailed review summarises the current knowledge on the theory and observations of winds from massive stars, as well as on observations and accretion processes in wind-fed high mass X-ray binaries. The aim is to combine in the near future all available theoretical diagnostics and observational measurements to achieve a unified picture of massive star winds in isolated objects and in binary systems.}, language = {en} } @misc{LeimkuehlerBuehningBeilschmidt2017, author = {Leimk{\"u}hler, Silke and B{\"u}hning, Martin and Beilschmidt, Lena}, title = {Shared sulfur mobilization routes for tRNA thiolation and molybdenum cofactor biosynthesis in prokaryotes and eukaryotes}, series = {Biomolecules}, volume = {7}, journal = {Biomolecules}, number = {1}, publisher = {MDPI}, address = {Basel}, issn = {2218-273X}, doi = {10.3390/biom7010005}, pages = {20}, year = {2017}, abstract = {Modifications of transfer RNA (tRNA) have been shown to play critical roles in the biogenesis, metabolism, structural stability and function of RNA molecules, and the specific modifications of nucleobases with sulfur atoms in tRNA are present in pro- and eukaryotes. Here, especially the thiomodifications xm(5)s(2)U at the wobble position 34 in tRNAs for Lys, Gln and Glu, were suggested to have an important role during the translation process by ensuring accurate deciphering of the genetic code and by stabilization of the tRNA structure. The trafficking and delivery of sulfur nucleosides is a complex process carried out by sulfur relay systems involving numerous proteins, which not only deliver sulfur to the specific tRNAs but also to other sulfur-containing molecules including iron-sulfur clusters, thiamin, biotin, lipoic acid and molybdopterin (MPT). Among the biosynthesis of these sulfur-containing molecules, the biosynthesis of the molybdenum cofactor (Moco) and the synthesis of thio-modified tRNAs in particular show a surprising link by sharing protein components for sulfur mobilization in pro- and eukaryotes.}, language = {en} } @misc{Leimkuehler2017, author = {Leimk{\"u}hler, Silke}, title = {Shared function and moonlighting proteins in molybdenum cofactor biosynthesis}, series = {Biological chemistry}, volume = {398}, journal = {Biological chemistry}, publisher = {De Gruyter}, address = {Berlin}, issn = {1431-6730}, doi = {10.1515/hsz-2017-0110}, pages = {1009 -- 1026}, year = {2017}, abstract = {The biosynthesis of the molybdenum cofactor (Moco) is a highly conserved pathway in bacteria, archaea and eukaryotes. The molybdenum atom in Moco-containing enzymes is coordinated to the dithiolene group of a tricyclic pyranopterin monophosphate cofactor. The biosynthesis of Moco can be divided into three conserved steps, with a fourth present only in bacteria and archaea: (1) formation of cyclic pyranopterin monophosphate, (2) formation of molybdopterin (MPT), (3) insertion of molybdenum into MPT to form Mo-MPT, and (4) additional modification of Mo-MPT in bacteria with the attachment of a GMP or CMP nucleotide, forming the dinucleotide variants of Moco. While the proteins involved in the catalytic reaction of each step of Moco biosynthesis are highly conserved among the Phyla, a surprising link to other cellular pathways has been identified by recent discoveries. In particular, the pathways for FeS cluster assembly and thio-modifications of tRNA are connected to Moco biosynthesis by sharing the same protein components. Further, proteins involved in Moco biosynthesis are not only shared with other pathways, but additionally have moonlighting roles. This review gives an overview of Moco biosynthesis in bacteria and humans and highlights the shared function and moonlighting roles of the participating proteins.}, language = {en} } @misc{LaquaiAndrienkoDeibeletal.2017, author = {Laquai, Frederic and Andrienko, Denis and Deibel, Carsten and Neher, Dieter}, title = {Charge carrier generation, recombination, and extraction in polymer-fullerene bulk heterojunction organic solar cells}, series = {Elementary processes in organic photovoltaics}, volume = {272}, journal = {Elementary processes in organic photovoltaics}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-319-28338-8}, issn = {0065-3195}, doi = {10.1007/978-3-319-28338-8_11}, pages = {267 -- 291}, year = {2017}, abstract = {In this chapter we review the basic principles of photocurrent generation in bulk heterojunction organic solar cells, discuss the loss channels limiting their efficiency, and present case studies of several polymer-fullerene blends. Using steady-state and transient, optical, and electrooptical techniques, we create a precise picture of the fundamental processes that ultimately govern solar cell efficiency.}, language = {en} } @misc{LacroixHortobagyiBeurskensetal.2017, author = {Lacroix, Andre and Hortobagyi, Tibor and Beurskens, Rainer and Granacher, Urs}, title = {Effects of Supervised vs. Unsupervised Training Programs on Balance and Muscle Strength in Older Adults: A Systematic Review and Meta-Analysis}, series = {Sports medicine}, volume = {47}, journal = {Sports medicine}, publisher = {Springer}, address = {Northcote}, issn = {0112-1642}, doi = {10.1007/s40279-017-0747-6}, pages = {2341 -- 2361}, year = {2017}, abstract = {Objectives The objective of this systematic review and meta-analysis was to quantify the effectiveness of supervised vs. unsupervised balance and/or resistance training programs on measures of balance and muscle strength/ power in healthy older adults. In addition, the impact of supervision on training-induced adaptive processes was evaluated in the form of dose-response relationships by analyzing randomized controlled trials that compared supervised with unsupervised trials. Data Sources A computerized systematic literature search was performed in the electronic databases PubMed, Web of Science, and SportDiscus to detect articles examining the role of supervision in balance and/or resistance training in older adults. Study Eligibility Criteria The initially identified 6041 articles were systematically screened. Studies were included if they examined balance and/or resistance training in adults aged >= 65 years with no relevant diseases and registered at least one behavioral balance (e.g., time during single leg stance) and/or muscle strength/ power outcome (e.g., time for 5-Times-Chair-Rise-Test). Finally, 11 studies were eligible for inclusion in this meta-analysis. Study Appraisal Weighted mean standardized mean differences between subjects (SMDbs) of supervised vs. unsupervised balance/resistance training studies were calculated. The included studies were coded for the following variables: number of participants, sex, age, number and type of interventions, type of balance/strength tests, and change (\%) from pre- to post-intervention values. Additionally, we coded training according to the following modalities: period, frequency, volume, modalities of supervision (i.e., number of supervised/unsupervised sessions within the supervised or unsupervised training groups, respectively). Heterogeneity was computed using I 2 and chi(2) statistics. The methodological quality of the included studies was evaluated using the Physiotherapy Evidence Database scale. Results Our analyses revealed that in older adults, supervised balance/resistance training was superior compared with unsupervised balance/resistance training in improving measures of static steady-state balance (mean SMDbs = 0.28, p = 0.39), dynamic steady-state balance (mean SMDbs = 0.35, p = 0.02), proactive balance (mean SMDbs = 0.24, p = 0.05), balance test batteries (mean SMDbs = 0.53, p = 0.02), and measures of muscle strength/power (mean SMDbs = 0.51, p = 0.04). Regarding the examined dose-response relationships, our analyses showed that a number of 10-29 additional supervised sessions in the supervised training groups compared with the unsupervised training groups resulted in the largest effects for static steady-state balance (mean SMDbs = 0.35), dynamic steady-state balance (mean SMDbs = 0.37), and muscle strength/power (mean SMDbs = 1.12). Further, >= 30 additional supervised sessions in the supervised training groups were needed to produce the largest effects on proactive balance (mean SMDbs = 0.30) and balance test batteries (mean SMDbs = 0.77). Effects in favor of supervised programs were larger for studies that did not include any supervised sessions in their unsupervised programs (mean SMDbs: 0.28-1.24) compared with studies that implemented a few supervised sessions in their unsupervised programs (e.g., three supervised sessions throughout the entire intervention program; SMDbs: -0.06 to 0.41). Limitations The present findings have to be interpreted with caution because of the low number of eligible studies and the moderate methodological quality of the included studies, which is indicated by a median Physiotherapy Evidence Database scale score of 5. Furthermore, we indirectly compared dose-response relationships across studies and not from single controlled studies. Conclusions Our analyses suggest that supervised balance and/or resistance training improved measures of balance and muscle strength/power to a greater extent than unsupervised programs in older adults. Owing to the small number of available studies, we were unable to establish a clear dose-response relationship with regard to the impact of supervision. However, the positive effects of supervised training are particularly prominent when compared with completely unsupervised training programs. It is therefore recommended to include supervised sessions (i.e., two out of three sessions/week) in balance/resistance training programs to effectively improve balance and muscle strength/power in older adults.}, language = {en} } @misc{KuehneMaasWiesenthaletal.2017, author = {K{\"u}hne, Franziska and Maas, Jana and Wiesenthal, Sophia and Weck, Florian}, title = {Supervision in der Verhaltenstherapie}, series = {Zeitschrift f{\"u}r klinische Psychologie und Psychotherapie : Forschung und Praxis}, volume = {46}, journal = {Zeitschrift f{\"u}r klinische Psychologie und Psychotherapie : Forschung und Praxis}, number = {2}, publisher = {Hogrefe}, address = {G{\"o}ttingen}, issn = {1616-3443}, doi = {10.1026/1616-3443/a000414}, pages = {73 -- 82}, year = {2017}, abstract = {Theoretischer Hintergrund:Supervision spielt eine zentrale Rolle zum Wissens- und Kompetenzerwerb sowie in der Qualit{\"a}tssicherung. Fragestellung:Ziel war es, den aktuellen Forschungsstand zur Supervision im Rahmen der kognitiven Verhaltenstherapie abzubilden, um daraus Schlussfolgerungen f{\"u}r die zuk{\"u}nftige Forschung abzuleiten. Methode:Zur Evidenzsynthese wurde ein Scoping Review durchgef{\"u}hrt, das die Darstellung zentraler Konzepte, aktueller Evidenz und m{\"o}glicher Forschungsbedarfe erm{\"o}glichte. Neben einer systematischen Literaturrecherche wurden Vorw{\"a}rts- und R{\"u}ckw{\"a}rtssuchstrategien eingesetzt. Ergebnisse:Eingeschlossen wurden zw{\"o}lf Publikationen basierend auf zehn empirischen Studien. Alle Studien beschrieben Ausbildungssettings, aber nur wenige untersuchten {\"u}bende Interventionen (z. B. Rollenspiele). H{\"a}ufig wurden Effekte subjektiv erfasst, die methodische Qualit{\"a}t der Begleitstudien variierte. Schlussfolgerungen:Notwendig sind weitere methodisch hochwertige Studien, experimentell orientiert oder in der klinischen Praxis, die die Supervisionsforschung bereichern k{\"o}nnen.}, language = {de} } @misc{Krahe2017, author = {Krah{\´e}, Barbara}, title = {Violence against women}, series = {Current opinion in psychology}, volume = {19}, journal = {Current opinion in psychology}, publisher = {Elsevier}, address = {Amsterdam}, issn = {2352-250X}, doi = {10.1016/j.copsyc.2017.03.017}, pages = {6 -- 10}, year = {2017}, abstract = {Violence against women causes suffering and misery to victims and their families and places a heavy burden on societies worldwide. It mostly happens within intimate relationships or between people known to each other. Violence against women is a social construction based on a societal consensus about the roles and rights of men and women. Two prevalent forms of violence against women are physical and sexual victimization by an intimate partner, and sexual victimization outside intimate relationships. Explanations of why men engage in aggressive behavior toward women address different levels, including the macro level of society, the micro level of dyadic interactions, and the individual level of perpetrator characteristics. Prevention efforts are needed that address each of these levels.}, language = {en} } @misc{KnapmeyerEndrunGolombekOhrnberger2017, author = {Knapmeyer-Endrun, Brigitte and Golombek, Matthew P. and Ohrnberger, Matthias}, title = {Rayleigh Wave Ellipticity Modeling and Inversion for Shallow Structure at the Proposed InSight Landing Site in Elysium Planitia, Mars}, series = {Space science reviews}, volume = {211}, journal = {Space science reviews}, publisher = {Springer}, address = {Dordrecht}, issn = {0038-6308}, doi = {10.1007/s11214-016-0300-1}, pages = {339 -- 382}, year = {2017}, abstract = {The SEIS (Seismic Experiment for Interior Structure) instrument onboard the InSight mission will be the first seismometer directly deployed on the surface of Mars. From studies on the Earth and the Moon, it is well known that site amplification in low-velocity sediments on top of more competent rocks has a strong influence on seismic signals, but can also be used to constrain the subsurface structure. Here we simulate ambient vibration wavefields in a model of the shallow sub-surface at the InSight landing site in Elysium Planitia and demonstrate how the high-frequency Rayleigh wave ellipticity can be extracted from these data and inverted for shallow structure. We find that, depending on model parameters, higher mode ellipticity information can be extracted from single-station data, which significantly reduces uncertainties in inversion. Though the data are most sensitive to properties of the upper-most layer and show a strong trade-off between layer depth and velocity, it is possible to estimate the velocity and thickness of the sub-regolith layer by using reasonable constraints on regolith properties. Model parameters are best constrained if either higher mode data can be used or additional constraints on regolith properties from seismic analysis of the hammer strokes of InSight's heat flow probe HP3 are available. In addition, the Rayleigh wave ellipticity can distinguish between models with a constant regolith velocity and models with a velocity increase in the regolith, information which is difficult to obtain otherwise.}, language = {en} } @misc{KappelCuongNguyenHuuLenhard2017, author = {Kappel, Christian and Cuong Nguyen Huu, and Lenhard, Michael}, title = {A short story gets longer: recent insights into the molecular basis of heterostyly}, series = {Journal of experimental botany}, volume = {68}, journal = {Journal of experimental botany}, publisher = {Oxford Univ. Press}, address = {Oxford}, issn = {0022-0957}, doi = {10.1093/jxb/erx387}, pages = {5719 -- 5730}, year = {2017}, abstract = {Heterostyly is a fascinating adaptation to promote outbreeding and a classical paradigm of botany. In the most common type of heterostyly, plants either form flowers with long styles and short stamens, or short styles and long stamens. This reciprocal organ positioning reduces pollen wastage and promotes cross-pollination, thus increasing male fitness. In addition, in many heterostylous species selfing and the generation of unfit progeny due to inbreeding depression is limited by a self-incompatibility system, thus promoting female fitness. The two floral forms are genetically determined by the S locus as a complex supergene, namely a chromosomal region containing several individual genes that control the different traits, such as style or stamen length, and are held together by very tight linkage due to suppressed recombination. Recent molecular-genetic studies in several systems, including Turnera, Fagopyrum, Linum, and Primula have begun to identify and characterize the causal heterostyly genes residing at the S locus. An emerging theme from several families is that the dominant S haplotype represents a hemizygous region not present on the recessive s haplotype. This provides an explanation for the suppressed recombination and suggests a scenario for the chromosomal evolution of the S locus. In this review, we discuss the results from recent molecular-genetic analyses in light of the classical models on the genetics and evolution of heterostyly.}, language = {en} } @misc{JaegerEngelmannVasishth2017, author = {Jaeger, Lena A. and Engelmann, Felix and Vasishth, Shravan}, title = {Similarity-based interference in sentence comprehension: Literature review and Bayesian meta-analysis}, series = {Journal of memory and language}, volume = {94}, journal = {Journal of memory and language}, publisher = {Elsevier}, address = {San Diego}, issn = {0749-596X}, doi = {10.1016/j.jml.2017.01.004}, pages = {316 -- 339}, year = {2017}, abstract = {We report a comprehensive review of the published reading studies on retrieval interference in reflexive-/reciprocal-antecedent and subject-verb dependencies. We also provide a quantitative random-effects meta-analysis of eyetracking and self-paced reading studies. We show that the empirical evidence is only partly consistent with cue-based retrieval as implemented in the ACT-R-based model of sentence processing by Lewis and Vasishth (2005) (LV05) and that there are important differences between the reviewed dependency types. In non-agreement subject-verb dependencies, there is evidence for inhibitory interference in configurations where the correct dependent fully matches the retrieval cues. This is consistent with the LV05 cue-based retrieval account. By contrast, in subject-verb agreement as well as in reflexive-/reciprocal-antecedent dependencies, no evidence for inhibitory interference is found in configurations with a fully cue-matching subject/antecedent. In configurations with only a partially cue-matching subject or antecedent, the meta-analysis reveals facilitatory interference in subject-verb agreement and inhibitory interference in reflexives/reciprocals. The former is consistent with the LV05 account, but the latter is not. Moreover, the meta-analysis reveals that (i) interference type (proactive versus retroactive) leads to different effects in the reviewed dependency types and (ii) the prominence of the distractor strongly influences the interference effect. In sum, the meta-analysis suggests that the LV05 needs important modifications to account for the unexplained interference patterns and the differences between the dependency types. More generally, the meta-analysis provides a quantitative empirical basis for comparing the predictions of competing accounts of retrieval processes in sentence comprehension. (C) 2017 Elsevier Inc. All rights reserved.}, language = {en} } @misc{HussBookhagenHuggeletal.2017, author = {Huss, Matthias and Bookhagen, Bodo and Huggel, C. and Jacobsen, Dean and Bradley, Raymond S. and Clague, J. J. and Vuille, Mathias and Buytaert, Wouter and Cayan, D. R. and Greenwood, G. and Mark, B. G. and Milner, A. M. and Weingartner, Rolf and Winder, M.}, title = {Toward mountains without permanent snow and ice}, series = {Earths future}, volume = {5}, journal = {Earths future}, publisher = {Wiley}, address = {Hoboken}, issn = {2328-4277}, doi = {10.1002/2016EF000514}, pages = {418 -- 435}, year = {2017}, abstract = {The cryosphere in mountain regions is rapidly declining, a trend that is expected to accelerate over the next several decades due to anthropogenic climate change. A cascade of effects will result, extending from mountains to lowlands with associated impacts on human livelihood, economy, and ecosystems. With rising air temperatures and increased radiative forcing, glaciers will become smaller and, in some cases, disappear, the area of frozen ground will diminish, the ratio of snow to rainfall will decrease, and the timing and magnitude of both maximum and minimum streamflow will change. These changes will affect erosion rates, sediment, and nutrient flux, and the biogeochemistry of rivers and proglacial lakes, all of which influence water quality, aquatic habitat, and biotic communities. Changes in the length of the growing season will allow low-elevation plants and animals to expand their ranges upward. Slope failures due to thawing alpine permafrost, and outburst floods from glacier-and moraine-dammed lakes will threaten downstream populations.Societies even well beyond the mountains depend on meltwater from glaciers and snow for drinking water supplies, irrigation, mining, hydropower, agriculture, and recreation. Here, we review and, where possible, quantify the impacts of anticipated climate change on the alpine cryosphere, hydrosphere, and biosphere, and consider the implications for adaptation to a future of mountains without permanent snow and ice.}, language = {en} } @misc{HuZhaoZhangetal.2017, author = {Hu, Shuangyan and Zhao, Junpeng and Zhang, Guangzhao and Schlaad, Helmut}, title = {Macromolecular architectures through organocatalysis}, series = {Progress in Polymer Science}, volume = {74}, journal = {Progress in Polymer Science}, publisher = {Elsevier}, address = {Oxford}, issn = {0079-6700}, doi = {10.1016/j.progpolymsci.2017.07.002}, pages = {34 -- 77}, year = {2017}, abstract = {In virtue of the rising demand for metal-free polymeric materials, organocatalytic polymerization has emerged and blossomed unprecedentedly in the past 15 years into an appealing research area and a powerful arsenal for polymer synthesis. In addition to the inherent merits as being metal-free, small molecule organocatalysts have also provided opportunities to develop alternative and, in many cases, more expedient synthetic approaches toward macromolecular architectures, that play a crucial role in shaping the properties of the obtained polymers. A majority of preliminary studies exploring for new catalysts, catalytic mechanisms and optimized polymerization conditions are extended to application of the catalytic systems on rational design and controlled synthesis of various macromolecular architectures. Such endeavors are described in this review, categorized by the architectural elements including chain structure (types, sequence and composition of monomeric units constituting the polymer chains), topological structure (the fashion different polymer chains are covalently attached to each other within the macromolecule) and functionality (position and amount of functional groups that endow the entire macromolecule with specific chemical, physico-chemical or biological properties). (C) 2017 Published by Elsevier B.V.}, language = {en} } @misc{HoogenboomSchlaad2017, author = {Hoogenboom, Richard and Schlaad, Helmut}, title = {Thermoresponsive poly(2-oxazoline)s, polypeptoids, and polypeptides}, series = {Polymer Chemistry}, volume = {8}, journal = {Polymer Chemistry}, number = {1}, publisher = {Royal Society of Chemistry}, address = {Cambridge}, issn = {1759-9954}, doi = {10.1039/c6py01320a}, pages = {24 -- 40}, year = {2017}, abstract = {This review covers the recent advances in the emerging field of thermoresponsive polyamides or polymeric amides, i.e., poly(2-oxazoline)s, polypeptoids, and polypeptides, with a specific focus on structure-thermoresponsive property relationships, self-assembly, and applications.}, language = {en} } @misc{HohensteinMatuschekKliegl2017, author = {Hohenstein, Sven and Matuschek, Hannes and Kliegl, Reinhold}, title = {Linked linear mixed models: A joint analysis of fixation locations and fixation durations in natural reading}, series = {Psychonomic bulletin \& review : a journal of the Psychonomic Society}, volume = {24}, journal = {Psychonomic bulletin \& review : a journal of the Psychonomic Society}, publisher = {Springer}, address = {New York}, issn = {1069-9384}, doi = {10.3758/s13423-016-1138-y}, pages = {637 -- 651}, year = {2017}, abstract = {The complexity of eye-movement control during reading allows measurement of many dependent variables, the most prominent ones being fixation durations and their locations in words. In current practice, either variable may serve as dependent variable or covariate for the other in linear mixed models (LMMs) featuring also psycholinguistic covariates of word recognition and sentence comprehension. Rather than analyzing fixation location and duration with separate LMMs, we propose linking the two according to their sequential dependency. Specifically, we include predicted fixation location (estimated in the first LMM from psycholinguistic covariates) and its associated residual fixation location as covariates in the second, fixation-duration LMM. This linked LMM affords a distinction between direct and indirect effects (mediated through fixation location) of psycholinguistic covariates on fixation durations. Results confirm the robustness of distributed processing in the perceptual span. They also offer a resolution of the paradox of the inverted optimal viewing position (IOVP) effect (i.e., longer fixation durations in the center than at the beginning and end of words) although the opposite (i.e., an OVP effect) is predicted from default assumptions of psycholinguistic processing efficiency: The IOVP effect in fixation durations is due to the residual fixation-location covariate, presumably driven primarily by saccadic error, and the OVP effect (at least the left part of it) is uncovered with the predicted fixation-location covariate, capturing the indirect effects of psycholinguistic covariates. We expect that linked LMMs will be useful for the analysis of other dynamically related multiple outcomes, a conundrum of most psychonomic research.}, language = {en} } @misc{HessWirtzAllroggenetal.2017, author = {Hess, Markus and Wirtz, Susanne and Allroggen, Marc and Scheithauer, Herbert}, title = {Intervention und Therapie f{\"u}r T{\"a}ter und Opfer von Schulbullying}, series = {Praxis der Kinderpsychologie und Kinderpsychiatrie : Ergebnisse aus Psychotherapie, Beratung und Psychiatrie}, volume = {66}, journal = {Praxis der Kinderpsychologie und Kinderpsychiatrie : Ergebnisse aus Psychotherapie, Beratung und Psychiatrie}, number = {10}, publisher = {Vandenhoeck \& Ruprecht}, address = {G{\"o}ttingen}, issn = {0032-7034}, doi = {10.13109/prkk.2017.66.10.740}, pages = {740 -- 755}, year = {2017}, abstract = {Bullying ist eine Form wiederholten, aggressiven Verhaltens mit ernstzunehmenden Auswirkungen, unter denen T{\"a}ter und Opfer h{\"a}ufig lange nach Ende des Bullying-Geschehens leiden. Dennoch ist die Therapie von Bullying und den damit einhergehenden Folgen ein bisher in der Forschung vernachl{\"a}ssigtes Thema. Im Rahmen eines systematischen Literatur{\"u}berblicks wurde daher untersucht, welche Therapieformen zur Behandlung von Bullying und dessen Folgen bei Opfern und bei T{\"a}tern bereits angewendet wurden. Eine systematische Suche in nationalen und internationalen Datenbanken f{\"u}hrte zu 31 relevanten Publikationen, in denen 34 therapeutische Interventionen aus {\"u}ber 14 L{\"a}ndern beschrieben wurden. In zehn Therapiestudien mit kontrolliertem Design zeigte sich, dass Behandlungsangebote, die sich sowohl an die betroffenen Personen als auch an ihr soziales Umfeld richten, besonders effektiv in der Behandlung von Bullying-Folgen sind. Die restlichen 24 Behandlungsans{\"a}tze wurden keiner kontrollierten Evaluation unterzogen. Insgesamt zwei Drittel aller therapeutischen Interventionen wenden sich an die Gruppe der Opfer. Hier wird im Unterschied zur Behandlung von T{\"a}tern verst{\"a}rkt auf Gruppentherapien zur{\"u}ckgegriffen. Unter der Bandbreite an Ans{\"a}tzen ist die kognitive Verhaltenstherapie am h{\"a}ufigsten vertreten. Festzustellen bleibt ein Forschungsmangel an evidenzbasierten, gezielten Interventionen zur Behandlung von Bullying und dessen Folgen bei Opfern und T{\"a}tern. Unseres Wissens stellt diese Arbeit den ersten systematischen {\"U}berblick zu therapeutischen Interventionen bei Bullying f{\"u}r Kinder und Jugendliche dar.}, language = {de} } @misc{HasanHocher2017, author = {Hasan, Ahmed Abdallah Abdalrahman Mohamed and Hocher, Berthold}, title = {Role of soluble and membrane-bound dipeptidyl peptidase-4 in diabetic nephropathy}, series = {Journal of Molecular Endocrinology}, volume = {59}, journal = {Journal of Molecular Endocrinology}, publisher = {Bioscientifica LTD}, address = {Bristol}, issn = {0952-5041}, doi = {10.1530/JME-17-0005}, pages = {R1 -- R10}, year = {2017}, abstract = {Diabetic nephropathy is one of the most frequent, devastating and costly complications of diabetes. The available therapeutic approaches are limited. Dipeptidyl peptidase type 4 (DPP-4) inhibitors represent a new class of glucose-lowering drugs that might also have reno-protective properties. DPP-4 exists in two forms: a plasma membranebound form and a soluble form, and can exert many biological actions mainly through its peptidase activity and interaction with extracellular matrix components. The kidneys have the highest DPP-4 expression level in mammalians. DPP-4 expression and urinary activity are up-regulated in diabetic nephropathy, highlighting its role as a potential target to manage diabetic nephropathy. Preclinical animal studies and some clinical data suggest that DPP-4 inhibitors decrease the progression of diabetic nephropathy in a blood pressure-and glucose-independent manner. Many studies reported that these reno-protective effects could be due to increased half-life of DPP-4 substrates such as glucagon-like peptide-1 (GLP-1) and stromal derived factor-1 alpha (SDF-1a). However, the underlying mechanisms are far from being completely understood and clearly need further investigations.}, language = {en} } @misc{GruebnerRappAdlietal.2017, author = {Gruebner, Oliver and Rapp, Michael Armin and Adli, Mazda and Kluge, Ulrike and Galea, Sandro and Heinz, Andreas}, title = {Cities and Mental Health}, series = {Deutsches {\"A}rzteblatt international : a weekly online journal of clinical medicine and public health}, volume = {114}, journal = {Deutsches {\"A}rzteblatt international : a weekly online journal of clinical medicine and public health}, number = {8}, publisher = {Dt. {\"A}rzte-Verl.}, address = {Cologne}, issn = {1866-0452}, doi = {10.3238/arztebl.2017.0121}, pages = {121 -- 127}, year = {2017}, abstract = {Background: More than half of the global population currently lives in cities, with an increasing trend for further urbanization. Living in cities is associated with increased population density, traffic noise and pollution, but also with better access to health care and other commodities. Methods: This review is based on a selective literature search, providing an overview of the risk factors for mental illness in urban centers. Results: Studies have shown that the risk for serious mental illness is generally higher in cities compared to rural areas. Epidemiological studies have associated growing up and living in cities with a considerably higher risk for schizophrenia. However, correlation is not causation and living in poverty can both contribute to and result from impairments associated with poor mental health. Social isolation and discrimination as well as poverty in the neighborhood contribute to the mental health burden while little is known about specific inter actions between such factors and the built environment. Conclusion: Further insights on the interaction between spatial heterogeneity of neighborhood resources and socio-ecological factors is warranted and requires interdisciplinary research.}, language = {en} } @misc{Georgi2017, author = {Georgi, Doreen}, title = {Patterns of movement reflexes as the result of the order of merge and agree}, series = {Linguistic Inquiry}, volume = {48}, journal = {Linguistic Inquiry}, number = {4}, publisher = {MIT Press}, address = {Cambridge}, issn = {0024-3892}, doi = {10.1162/LING_a_00255}, pages = {585 -- 626}, year = {2017}, abstract = {In this article, I analyze patterns of reflexes of A-movement found within and across languages: reflexes may occur in all or none of the clauses of the dependency, in the clause where the dependency terminates, or solely in clauses where it does not terminate. I argue that the variation can best be captured by the variable timing of Agree and two subtypes of internal Merge (final vs. intermediate movement steps) triggered by a single head: early movement feeds Agree and gives rise to a reflex; late movement has the opposite effect. Since the subtypes of movement can apply at different points relative to Agree, reflexes may occur only in some clauses of the dependency.}, language = {en} } @misc{Galetzka2017, author = {Galetzka, Cedric}, title = {The Story So Far: How Embodied Cognition Advances Our Understanding of Meaning-Making}, series = {Frontiers in psychology}, volume = {8}, journal = {Frontiers in psychology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-1078}, doi = {10.3389/fpsyg.2017.01315}, pages = {1518 -- 1537}, year = {2017}, language = {en} } @misc{FuhrHickmannKern2017, author = {Fuhr, Harald and Hickmann, Thomas and Kern, Kristine}, title = {The role of cities in multi-level climate governance}, series = {Current opinion in environmental sustainability}, volume = {30}, journal = {Current opinion in environmental sustainability}, publisher = {Elsevier}, address = {Oxford}, issn = {1877-3435}, doi = {10.1016/j.cosust.2017.10.006}, pages = {1 -- 6}, year = {2017}, abstract = {The past two decades have witnessed widespread scholarly interest in the role of cities in climate policy-making. This research has considerably improved our understanding of the local level in the global response to climate change. The present article synthesizes the literature on local climate policies with respect to the 1.5 degrees C target. While most studies have focused on pioneering cities and networks, we contend that the broader impacts of local climate actions and their relationship to regional, national, and international policy frameworks have not been studied in enough detail. Against this backdrop, we introduce the concept of upscaling and contend that local climate initiatives must go hand in hand with higher-level policies and be better integrated into the multi-level governance system.}, language = {en} } @misc{FrenkenAlacidBergeretal.2017, author = {Frenken, Thijs and Alacid, Elisabet and Berger, Stella A. and Bourne, Elizabeth Charlotte and Gerphagnon, Melanie and Großart, Hans-Peter and Gsell, Alena S. and Ibelings, Bas W. and Kagami, Maiko and Kupper, Frithjof C. and Letcher, Peter M. and Loyau, Adeline and Miki, Takeshi and Nejstgaard, Jens C. and Rasconi, Serena and Rene, Albert and Rohrlack, Thomas and Rojas-Jimenez, Keilor and Schmeller, Dirk S. and Scholz, Bettina and Seto, Kensuke and Sime-Ngando, Telesphore and Sukenik, Assaf and Van de Waal, Dedmer B. and Van den Wyngaert, Silke and Van Donk, Ellen and Wolinska, Justyna and Wurzbacher, Christian and Agha, Ramsy}, title = {Integrating chytrid fungal parasites into plankton ecology: research gaps and needs}, series = {Environmental microbiology}, volume = {19}, journal = {Environmental microbiology}, publisher = {Wiley}, address = {Hoboken}, issn = {1462-2912}, doi = {10.1111/1462-2920.13827}, pages = {3802 -- 3822}, year = {2017}, abstract = {Chytridiomycota, often referred to as chytrids, can be virulent parasites with the potential to inflict mass mortalities on hosts, causing e.g. changes in phytoplankton size distributions and succession, and the delay or suppression of bloom events. Molecular environmental surveys have revealed an unexpectedly large diversity of chytrids across a wide range of aquatic ecosystems worldwide. As a result, scientific interest towards fungal parasites of phytoplankton has been gaining momentum in the past few years. Yet, we still know little about the ecology of chytrids, their life cycles, phylogeny, host specificity and range. Information on the contribution of chytrids to trophic interactions, as well as co-evolutionary feedbacks of fungal parasitism on host populations is also limited. This paper synthesizes ideas stressing the multifaceted biological relevance of phytoplankton chytridiomycosis, resulting from discussions among an international team of chytrid researchers. It presents our view on the most pressing research needs for promoting the integration of chytrid fungi into aquatic ecology.}, language = {en} } @misc{DuncanRosa2017, author = {Duncan, Susan and Rosa, Stefanie Nunes}, title = {Gaining insight into plant gene transcription using smFISH}, series = {Transcription}, volume = {9}, journal = {Transcription}, number = {3}, publisher = {Taylor \& Francis Group}, address = {Philadelphia}, issn = {2154-1264}, doi = {10.1080/21541264.2017.1372043}, pages = {166 -- 170}, year = {2017}, abstract = {Single molecule RNA fluorescent in situ hybridization (smFISH) enables gene transcription to be assessed at the cellular level. In this point of view article, we describe our recent smFISH research in the model plant Arabidopsis thaliana and discuss how this technique could further knowledge of plant gene transcription in the future.}, language = {en} } @misc{DolcosKatsumiWeymaretal.2017, author = {Dolcos, Florin and Katsumi, Yuta and Weymar, Mathias and Moore, Matthew and Tsukiura, Takashi and Dolcos, Sanda}, title = {Emerging Directions in Emotional Episodic Memory}, series = {Frontiers in psychology}, volume = {8}, journal = {Frontiers in psychology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-1078}, doi = {10.3389/fpsyg.2017.01867}, pages = {R1277 -- R1280}, year = {2017}, abstract = {Building upon the existing literature on emotional memory, the present review examines emerging evidence from brain imaging investigations regarding four research directions: (1) Social Emotional Memory, (2) The Role of Emotion Regulation in the Impact of Emotion on Memory, (3) The Impact of Emotion on Associative or Relational Memory, and (4) The Role of Individual Differences in Emotional Memory. Across these four domains, available evidence demonstrates that emotion-and memory-related medial temporal lobe brain regions (amygdala and hippocampus, respectively), together with prefrontal cortical regions, play a pivotal role during both encoding and retrieval of emotional episodic memories. This evidence sheds light on the neural mechanisms of emotional memories in healthy functioning, and has important implications for understanding clinical conditions that are associated with negative affective biases in encoding and retrieving emotional memories.}, language = {en} } @misc{ColomboWackerParrishetal.2017, author = {Colombo, Stefanie M. and Wacker, Alexander and Parrish, Christopher C. and Kainz, Martin J. and Arts, Michael T.}, title = {A fundamental dichotomy in long-chain polyunsaturated fatty acid abundance between and within marine and terrestrial ecosystems}, series = {Environmental reviews = Dossiers environnement}, volume = {25}, journal = {Environmental reviews = Dossiers environnement}, publisher = {NRC Research Press}, address = {Ottawa}, issn = {1208-6053}, doi = {10.1139/er-2016-0062}, pages = {163 -- 174}, year = {2017}, abstract = {Polyunsaturated fatty acids (PUFA), especially long-chain (i.e., >= 20 carbons) polyunsaturated fatty acids (LC-PUFA), are fundamental to the health and survival of marine and terrestrial organisms. Therefore, it is imperative that we gain a better understanding of their origin, abundance, and transfer between and within these ecosystems. We evaluated the natural variation in PUFA distribution and abundance that exists between and within these ecosystems by amassing and analyzing, using multivariate and analysis of variance (ANOVA) methods, >3000 fatty acid (FA) profiles from marine and terrestrial organisms. There was a clear dichotomy in LC-PUFA abundance between organisms in marine and terrestrial ecosystems, mainly driven by the C-18 PUFA in terrestrial organisms and omega-3 (n-3) LC-PUFA in marine organisms. The PUFA content of an organism depended on both its biome (marine vs terrestrial) and taxonomic group. Within the marine biome, the PUFA content varied among taxonomic groups. PUFA content of marine organisms was dependent on both geographic zone (i.e., latitude, and thus broadly related to temperature) and trophic level (a function of diet). The contents of n-3 LC-PUFA were higher in polar and temperate marine organisms than those from the tropics. Therefore, we conclude that, on a per capita basis, high latitude marine organisms provide a disproportionately large global share of these essential nutrients to consumers, including terrestrial predators. Our analysis also hints at how climate change, and other anthropogenic stressors, might act to negatively impact the global distribution and abundance of n-3 LC-PUFA within marine ecosystems and on the terrestrial consumers that depend on these subsidies.}, language = {en} } @misc{CabralValenteHartig2017, author = {Cabral, Juliano Sarmento and Valente, Luis and Hartig, Florian}, title = {Mechanistic simulation models in macroecology and biogeography}, series = {Ecography : pattern and diversity in ecology}, volume = {40}, journal = {Ecography : pattern and diversity in ecology}, number = {2}, publisher = {Wiley}, address = {Hoboken}, issn = {0906-7590}, doi = {10.1111/ecog.02480}, pages = {267 -- 280}, year = {2017}, abstract = {Macroecology and biogeography are concerned with understanding biodiversity patterns across space and time. In the past, the two disciplines have addressed this question mainly with correlative approaches, despite frequent calls for more mechanistic explanations. Recent advances in computational power, theoretical understanding, and statistical tools are, however, currently facilitating the development of more system-oriented, mechanistic models. We review these models, identify different model types and theoretical frameworks, compare their processes and properties, and summarize emergent findings. We show that ecological (physiology, demographics, dispersal, biotic interactions) and evolutionary processes, as well as environmental and human-induced drivers, are increasingly modelled mechanistically; and that new insights into biodiversity dynamics emerge from these models. Yet, substantial challenges still lie ahead for this young research field. Among these, we identify scaling, calibration, validation, and balancing complexity as pressing issues. Moreover, particular process combinations are still understudied, and so far models tend to be developed for specific applications. Future work should aim at developing more flexible and modular models that not only allow different ecological theories to be expressed and contrasted, but which are also built for tight integration with all macroecological data sources. Moving the field towards such a 'systems macroecology' will test and improve our understanding of the causal pathways through which eco-evolutionary processes create diversity patterns across spatial and temporal scales.}, language = {en} } @misc{Baeurle2017, author = {B{\"a}urle, Isabel}, title = {Can't remember to forget you}, series = {Seminars in cell \& developmental biology}, volume = {83}, journal = {Seminars in cell \& developmental biology}, publisher = {Elsevier}, address = {London}, issn = {1084-9521}, doi = {10.1016/j.semcdb.2017.09.032}, pages = {133 -- 139}, year = {2017}, abstract = {In nature plants are exposed to frequent changes in their abiotic and biotic environment. While some environmental cues are used to gauge the environment and align growth and development, others are beyond the regularly encountered spectrum of a species and trigger stress responses. Such stressful conditions provide a potential threat to survival and integrity. Plants adapt to extreme environmental conditions through physiological adaptations that are usually transient and are maintained until stressful environments subside. It is increasingly appreciated that in some cases environmental cues activate a stress memory that persists for some time after the extreme condition has subsided. Recent research has shown that this stress-induced environmental memory is mediated by epigenetic and chromatin-based mechanisms and both histone methylation and nucleosome occupancy are associated with it.}, language = {en} } @misc{BruettMeisterBerngesetal.2017, author = {Br{\"u}tt, Anna Levke and Meister, Ramona and Bernges, Tabea and Moritz, Steffen and H{\"a}rter, Martin and Kriston, Levente and K{\"u}hne, Franziska}, title = {Patient involvement in a systematic review}, series = {Zeitschrift f{\"u}r Evidenz, Fortbildung und Qualit{\"a}t im Gesundheitswesen}, volume = {127-128}, journal = {Zeitschrift f{\"u}r Evidenz, Fortbildung und Qualit{\"a}t im Gesundheitswesen}, publisher = {Elsevier}, address = {Jena}, issn = {1865-9217}, doi = {10.1016/j.zefq.2017.07.005}, pages = {56 -- 61}, year = {2017}, abstract = {Patient involvement (PI) in research is increasingly required as a means to improve relevance and meaningfulness of research results. PI has been widely promoted by the National Institute for Health Research in England in the last years. In Germany, widespread involvement of patients in research is still missing. The methods used to realize PI have been developed mainly in English research contexts, and detailed information on how to involve patients in systematic reviews is rare. Therefore, the aim of the study was that patients contribute and prioritize clinically relevant outcomes to a systematic review on meta-cognitive interventions, and to evaluate a patient workshop as well as patients' perceptions of research involvement. Seven patients with experience in psychiatric care participated in our workshop. They focused on outcomes pre-defined in the review protocol (e.g., meta-cognitive or cognitive changes, symptomatology, quality of life), neglected other outcomes (like satisfaction with treatment, acceptability), and added relevant new ones (e.g., scope of action/autonomy, applicability). Altogether, they valued the explicit workshop participation positively. However, some suggested to involve patients at an earlier stage and to adapt the amount of information given. Further systematic reviews would benefit from the involvement of patients in the definition of other components of the review question (like patients or interventions), in the interpretation of key findings or in drafting a lay summary.}, language = {en} } @misc{BorregaardAmorimBorgesetal.2017, author = {Borregaard, Michael K. and Amorim, Isabel R. and Borges, Paulo A. V. and Cabral, Juliano Sarmento and Fernandez-Palacios, Jose M. and Field, Richard and Heaney, Lawrence R. and Kreft, Holger and Matthews, Thomas J. and Olesen, Jens M. and Price, Jonathan and Rigal, Francois and Steinbauer, Manuel J. and Triantis, Konstantinos A. and Valente, Luis and Weigelt, Patrick and Whittaker, Robert J.}, title = {Oceanic island biogeography through the lens of the general dynamic model: assessment and prospect}, series = {Biological reviews}, volume = {92}, journal = {Biological reviews}, publisher = {Wiley}, address = {Hoboken}, issn = {1464-7931}, doi = {10.1111/brv.12256}, pages = {830 -- 853}, year = {2017}, language = {en} } @misc{BordeSmithSutherlandetal.2017, author = {Borde, Ron and Smith, Jordan J. and Sutherland, Rachel and Nathan, Nicole and Lubans, David Revalds}, title = {Methodological considerations and impact of school-based interventions on objectively measured physical activity in adolescents: a systematic review and meta-analysis}, series = {Obesity reviews : an official journal of the International Association for the Study of Obesity}, volume = {18}, journal = {Obesity reviews : an official journal of the International Association for the Study of Obesity}, publisher = {Wiley}, address = {Hoboken}, issn = {1467-7881}, doi = {10.1111/obr.12517}, pages = {476 -- 490}, year = {2017}, abstract = {Objective: The aims of this systematic review and meta-analysis are (i) to determine the impact of school-based interventions on objectively measured physical activity among adolescents and (ii) to examine accelerometer methods and decision rule reporting in previous interventions. Methods: A systematic search was performed to identify randomized controlled trials targeting adolescents (age: >= 10 years), conducted in the school setting, and reporting objectively measured physical activity. Random effects meta-analyses were conducted to determine the pooled effects of previous interventions on total and moderate-to-vigorous physical activity. Potential moderators of intervention effects were also explored. Results: Thirteen articles met the inclusion criteria, and twelve were included in the meta-analysis. The pooled effects were small and non-significant for both total physical activity (standardized mean difference = 0.02 [95\% confidence interval = -0.13 to 0.18]) and moderate-to-vigorous physical activity (standardized mean difference = 0.24 [95\% confidence interval = -0.08 to 0.56]). Sample age and accelerometer compliance were significant moderators for total physical activity, with a younger sample and higher compliance associated with larger effects. Conclusion: Previous school-based physical activity interventions targeting adolescents have been largely unsuccessful, particularly for older adolescents. There is a need for more high-quality research using objective monitoring in this population. Future interventions should comply with best-practice recommendations regarding physical activity monitoring protocols.}, language = {en} } @misc{BehmYoungWhittenetal.2017, author = {Behm, David George and Young, James D. and Whitten, Joseph H. D. and Reid, Jonathan C. and Quigley, Patrick J. and Low, Jonathan and Li, Yimeng and Lima, Camila D. and Hodgson, Daniel D. and Chaouachi, Anis and Prieske, Olaf and Granacher, Urs}, title = {Effectiveness of Traditional Strength vs. Power Training on Muscle Strength, Power and Speed with Youth: A Systematic Review and Meta-Analysis}, series = {Frontiers in physiology}, volume = {8}, journal = {Frontiers in physiology}, publisher = {Frontiers Research Foundation}, address = {Lausanne}, issn = {1664-042X}, doi = {10.3389/fphys.2017.00423}, pages = {37}, year = {2017}, abstract = {Numerous national associations and multiple reviews have documented the safety and efficacy of strength training for children and adolescents. The literature highlights the significant training-induced increases in strength associated with youth strength training. However, the effectiveness of youth strength training programs to improve power measures is not as clear. This discrepancy may be related to training and testing specificity. Most prior youth strength training programs emphasized lower intensity resistance with relatively slow movements. Since power activities typically involve higher intensity, explosive-like contractions with higher angular velocities (e.g., plyometrics), there is a conflict between the training medium and testing measures. This meta-analysis compared strength (e.g., training with resistance or body mass) and power training programs (e.g., plyometric training) on proxies of muscle strength, power, and speed. A systematic literature search using a Boolean Search Strategy was conducted in the electronic databases PubMed, SPORT Discus, Web of Science, and Google Scholar and revealed 652 hits. After perusal of title, abstract, and full text, 107 studies were eligible for inclusion in this systematic review and meta-analysis. The meta-analysis showed small to moderate magnitude changes for training specificity with jump measures. In other words, power training was more effective than strength training for improving youth jump height. For sprint measures, strength training was more effective than power training with youth. Furthermore, strength training exhibited consistently large magnitude changes to lower body strength measures, which contrasted with the generally trivial, small and moderate magnitude training improvements of power training upon lower body strength, sprint and jump measures, respectively. Maturity related inadequacies in eccentric strength and balance might influence the lack of training specificity with the unilateral landings and propulsions associated with sprinting. Based on this meta-analysis, strength training should be incorporated prior to power training in order to establish an adequate foundation of strength for power training activities.}, language = {en} } @misc{BeckerSchenkelSzabo2017, author = {Becker, Christian and Schenkel, Alexander and Szabo, Richard J.}, title = {Differential cohomology and locally covariant quantum field theory}, series = {Reviews in Mathematical Physics}, volume = {29}, journal = {Reviews in Mathematical Physics}, number = {1}, publisher = {World Scientific}, address = {Singapore}, issn = {0129-055X}, doi = {10.1142/S0129055X17500039}, pages = {42}, year = {2017}, abstract = {We study differential cohomology on categories of globally hyperbolic Lorentzian manifolds. The Lorentzian metric allows us to define a natural transformation whose kernel generalizes Maxwell's equations and fits into a restriction of the fundamental exact sequences of differential cohomology. We consider smooth Pontryagin duals of differential cohomology groups, which are subgroups of the character groups. We prove that these groups fit into smooth duals of the fundamental exact sequences of differential cohomology and equip them with a natural presymplectic structure derived from a generalized Maxwell Lagrangian. The resulting presymplectic Abelian groups are quantized using the CCR-functor, which yields a covariant functor from our categories of globally hyperbolic Lorentzian manifolds to the category of C∗-algebras. We prove that this functor satisfies the causality and time-slice axioms of locally covariant quantum field theory, but that it violates the locality axiom. We show that this violation is precisely due to the fact that our functor has topological subfunctors describing the Pontryagin duals of certain singular cohomology groups. As a byproduct, we develop a Fr{\´e}chet-Lie group structure on differential cohomology groups.}, language = {en} } @misc{AschnerPalinskiSperlingetal.2017, author = {Aschner, Michael A. and Palinski, Catherine and Sperling, Michael and Karst, U. and Schwerdtle, Tanja and Bornhorst, Julia}, title = {Imaging metals in Caenorhabditis elegans}, series = {Metallomics : integrated biometal science}, volume = {9}, journal = {Metallomics : integrated biometal science}, publisher = {Royal Society of Chemistry}, address = {Cambridge}, issn = {1756-5901}, doi = {10.1039/c6mt00265j}, pages = {357 -- 364}, year = {2017}, abstract = {Systemic trafficking and storage of essential metal ions play fundamental roles in living organisms by serving as essential cofactors in various cellular processes. Thereby metal quantification and localization are critical steps in understanding metal homeostasis, and how their dyshomeostasis might contribute to disease etiology and the ensuing pathologies. Furthermore, the amount and distribution of metals in organisms can provide insight into their underlying mechanisms of toxicity and toxicokinetics. While in vivo studies on metal imaging in mammalian experimental animals are complex, time- and resource-consuming, the nematode Caenorhabditis elegans (C. elegans) provides a suitable comparative and complementary model system. Expressing homologous genes to those inherent to mammals, including those that regulate metal homeostasis and transport, C. elegans has become a powerful tool to study metal homeostasis and toxicity. A number of recent technical advances have been made in the development and application of analytical methods to visualize metal ions in C. elegans. Here, we briefly summarize key findings and challenges of the three main techniques and their application to the nematode, namely sensing fluorophores, microbeam synchrotron radiation X-ray fluorescence as well as laser ablation ( LA) coupled to inductively coupled plasma-mass spectrometry (ICP-MS).}, language = {en} }