TY - JOUR A1 - Laquai, Frederic A1 - Andrienko, Denis A1 - Deibel, Carsten A1 - Neher, Dieter T1 - Charge carrier generation, recombination, and extraction in polymer-fullerene bulk heterojunction organic solar cells JF - Elementary processes in organic photovoltaics N2 - 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. KW - Charge extraction KW - Charge generation KW - Charge recombination KW - Organic solar cells KW - PBT7 KW - PBTTT KW - PCPDTBT Y1 - 2026 SN - 978-3-319-28338-8 SN - 978-3-319-28336-4 U6 - https://doi.org/10.1007/978-3-319-28338-8_11 SN - 0065-3195 VL - 272 SP - 267 EP - 291 PB - Springer CY - Berlin ER - TY - JOUR A1 - Kühne, Franziska A1 - Maas, Jana A1 - Wiesenthal, Sophia A1 - Weck, Florian T1 - Supervision in der Verhaltenstherapie T1 - Supervision in behavioral therapy BT - ein Scoping Review zur Identifikation von Forschungszielen BT - a scoping review for identification of research objectives JF - Zeitschrift für klinische Psychologie und Psychotherapie : Forschung und Praxis N2 - Theoretischer Hintergrund:Supervision spielt eine zentrale Rolle zum Wissens- und Kompetenzerwerb sowie in der Qualitätssicherung. Fragestellung:Ziel war es, den aktuellen Forschungsstand zur Supervision im Rahmen der kognitiven Verhaltenstherapie abzubilden, um daraus Schlussfolgerungen für die zukünftige Forschung abzuleiten. Methode:Zur Evidenzsynthese wurde ein Scoping Review durchgeführt, das die Darstellung zentraler Konzepte, aktueller Evidenz und möglicher Forschungsbedarfe ermöglichte. Neben einer systematischen Literaturrecherche wurden Vorwärts- und Rückwärtssuchstrategien eingesetzt. Ergebnisse:Eingeschlossen wurden zwölf Publikationen basierend auf zehn empirischen Studien. Alle Studien beschrieben Ausbildungssettings, aber nur wenige untersuchten übende Interventionen (z. B. Rollenspiele). Häufig wurden Effekte subjektiv erfasst, die methodische Qualität der Begleitstudien variierte. Schlussfolgerungen:Notwendig sind weitere methodisch hochwertige Studien, experimentell orientiert oder in der klinischen Praxis, die die Supervisionsforschung bereichern können. N2 - Background:Supervision plays a central role for the acquisition of therapeutic knowledge and competence and for quality control. Objective:The study aimed at mapping the current evidence regarding cognitive–behavioral supervision, and drawing conclusions for future research. Method:For evidence synthesis, we conducted a scoping review to outline key concepts, the current evidence, and potential gaps in research. In addition to a systematic literature search, forward and backward search strategies were implemented. Results:We included 12 publications on 10 empirical studies. All studies referred to education and training, but only a few examined exercises (e. g., role plays). Mostly, outcomes were evaluated subjectively, and study quality varied. Conclusion:Further methodologically sound studies, experimentally oriented or in clinical care, may support research. KW - clinical supervision KW - review KW - scoping study KW - cognitive behavioral therapy KW - psychotherapy KW - klinische Supervision KW - Übersichtsarbeit KW - kognitive Verhaltenstheraphie KW - Psychoterapie Y1 - 2017 U6 - https://doi.org/10.1026/1616-3443/a000414 SN - 1616-3443 SN - 2190-6297 VL - 46 IS - 2 SP - 73 EP - 82 PB - Hogrefe CY - Göttingen ER - TY - JOUR A1 - Hess, Markus A1 - Wirtz, Susanne A1 - Allroggen, Marc A1 - Scheithauer, Herbert T1 - Intervention und Therapie für Täter und Opfer von Schulbullying BT - ein systematisches Review BT - a systematic review JF - Praxis der Kinderpsychologie und Kinderpsychiatrie : Ergebnisse aus Psychotherapie, Beratung und Psychiatrie N2 - Bullying ist eine Form wiederholten, aggressiven Verhaltens mit ernstzunehmenden Auswirkungen, unter denen Täter und Opfer häufig lange nach Ende des Bullying-Geschehens leiden. Dennoch ist die Therapie von Bullying und den damit einhergehenden Folgen ein bisher in der Forschung vernachlässigtes Thema. Im Rahmen eines systematischen Literaturüberblicks wurde daher untersucht, welche Therapieformen zur Behandlung von Bullying und dessen Folgen bei Opfern und bei Tätern bereits angewendet wurden. Eine systematische Suche in nationalen und internationalen Datenbanken führte zu 31 relevanten Publikationen, in denen 34 therapeutische Interventionen aus über 14 Ländern 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 Behandlungsansätze 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 Tätern verstärkt auf Gruppentherapien zurückgegriffen. Unter der Bandbreite an Ansätzen ist die kognitive Verhaltenstherapie am häufigsten vertreten. Festzustellen bleibt ein Forschungsmangel an evidenzbasierten, gezielten Interventionen zur Behandlung von Bullying und dessen Folgen bei Opfern und Tätern. Unseres Wissens stellt diese Arbeit den ersten systematischen Überblick zu therapeutischen Interventionen bei Bullying für Kinder und Jugendliche dar. T2 - Intervention and Therapy for Perpetrators and Victims of Bullying KW - therapy KW - intervention KW - perpetrator KW - victim KW - bullying KW - Therapie KW - Intervention KW - Täter KW - Opfer Y1 - 2017 U6 - https://doi.org/10.13109/prkk.2017.66.10.740 SN - 0032-7034 SN - 2196-8225 VL - 66 IS - 10 SP - 740 EP - 755 PB - Vandenhoeck & Ruprecht CY - Göttingen ER - TY - JOUR A1 - Yang, Xiaoping A1 - Darko, Kwame Oteng A1 - Huang, Yanjun A1 - He, Caimei A1 - Yang, Huansheng A1 - He, Shanping A1 - Li, Jianzhong A1 - Li, Jian A1 - Hocher, Berthold A1 - Yin, Yulong T1 - Resistant starch regulates gut microbiota BT - structure, biochemistry and cell signalling JF - Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry and pharmacology N2 - 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. KW - Resistant starch KW - Gut microbiota KW - Nutrition Y1 - 2017 U6 - https://doi.org/10.1159/000477386 SN - 1015-8987 SN - 1421-9778 VL - 42 IS - 1 SP - 306 EP - 318 PB - Karger CY - Basel ER - TY - JOUR A1 - Hoogenboom, Richard A1 - Schlaad, Helmut T1 - Thermoresponsive poly(2-oxazoline)s, polypeptoids, and polypeptides JF - Polymer Chemistry N2 - 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. Y1 - 2016 U6 - https://doi.org/10.1039/c6py01320a SN - 1759-9954 SN - 1759-9962 VL - 8 IS - 1 SP - 24 EP - 40 PB - Royal Society of Chemistry CY - Cambridge ER - TY - JOUR A1 - Schmidt, Martin A1 - Jochheim, Hubert A1 - Kersebaum, Kurt-Christian A1 - Lischeid, Gunnar A1 - Nendel, Claas T1 - Gradients of microclimate, carbon and nitrogen in transition zones of fragmented landscapes - a review JF - Agricultural and forest meteorology N2 - 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. KW - Edge effects KW - Ecological boundaries KW - Matter cycling KW - Matter dynamics KW - Framework quantitative ecology KW - Ecotone hierarchy Y1 - 2016 U6 - https://doi.org/10.1016/j.agrformet.2016.10.022 SN - 0168-1923 SN - 1873-2240 VL - 232 SP - 659 EP - 671 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Becker, Christian A1 - Schenkel, Alexander A1 - Szabo, Richard J. T1 - Differential cohomology and locally covariant quantum field theory JF - Reviews in Mathematical Physics N2 - 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 Fréchet–Lie group structure on differential cohomology groups. KW - Algebraic quantum field theory KW - generalized Abelian gauge theory KW - differential cohomology Y1 - 2017 U6 - https://doi.org/10.1142/S0129055X17500039 SN - 0129-055X SN - 1793-6659 VL - 29 IS - 1 PB - World Scientific CY - Singapore ER - TY - JOUR A1 - Cabral, Juliano Sarmento A1 - Valente, Luis A1 - Hartig, Florian T1 - Mechanistic simulation models in macroecology and biogeography BT - state-of-art and prospects JF - Ecography : pattern and diversity in ecology N2 - 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. Y1 - 2016 U6 - https://doi.org/10.1111/ecog.02480 SN - 0906-7590 SN - 1600-0587 VL - 40 IS - 2 SP - 267 EP - 280 PB - Wiley CY - Hoboken ER - TY - JOUR A1 - Gruebner, Oliver A1 - Rapp, Michael A. A1 - Adli, Mazda A1 - Kluge, Ulrike A1 - Galea, Sandro A1 - Heinz, Andreas T1 - Cities and Mental Health JF - Deutsches Ärzteblatt international : a weekly online journal of clinical medicine and public health N2 - 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. Y1 - 2017 U6 - https://doi.org/10.3238/arztebl.2017.0121 SN - 1866-0452 VL - 114 IS - 8 SP - 121 EP - 127 PB - Dt. Ärzte-Verl. CY - Cologne ER - TY - JOUR A1 - Spahn, Hannah T1 - 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 JF - Journal of the Early Republic KW - Thomas Jefferson KW - Ethics KW - Progress KW - Racism KW - Slavery Y1 - 2017 U6 - https://doi.org/10.1353/jer.2017.0010 SN - 0275-1275 SN - 1553-0620 VL - 37 IS - 1 SP - 170 EP - 173 PB - University of Pennsylvania Press CY - Philadelphia ER - TY - JOUR A1 - Leimkühler, Silke A1 - Bühning, Martin A1 - Beilschmidt, Lena T1 - Shared sulfur mobilization routes for tRNA thiolation and molybdenum cofactor biosynthesis in prokaryotes and eukaryotes JF - Biomolecules N2 - 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. KW - tRNA KW - molybdenum cofactor KW - persulfide KW - thiocarboxylate KW - thionucleosides KW - sulfurtransferase KW - l-cysteine desulfurase Y1 - 2017 U6 - https://doi.org/10.3390/biom7010005 SN - 2218-273X VL - 7 IS - 1 PB - MDPI CY - Basel ER - TY - JOUR A1 - Temmen, Jens T1 - The Unsettlement of America: Translation, Interpretation, and the Story of Don Luis de Velasco, 1560-1945 JF - Zeitschrift für Anglistik und Amerikanistik : a quarterly of language, literature and cultur Y1 - 2017 U6 - https://doi.org/10.1515/zaa-2017-0011 SN - 0044-2305 SN - 2196-4726 VL - 65 IS - 1 SP - 117 EP - 119 PB - De Gruyter CY - Berlin ER - TY - JOUR A1 - Norregaard, Kamilla A1 - Metzler, Ralf A1 - Ritter, Christine M. A1 - Berg-Sorensen, Kirstine A1 - Oddershede, Lene Broeng T1 - Manipulation and Motion of Organelles and Single Molecules in Living Cells JF - Chemical reviews N2 - 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. Y1 - 2017 U6 - https://doi.org/10.1021/acs.chemrev.6b00638 SN - 0009-2665 SN - 1520-6890 VL - 117 IS - 5 SP - 4342 EP - 4375 PB - American Chemical Society CY - Washington ER - TY - JOUR A1 - Romao, Maria Joao A1 - Coelho, Catarina A1 - Santos-Silva, Teresa A1 - Foti, Alessandro A1 - Terao, Mineko A1 - Garattini, Enrico A1 - Leimkühler, Silke T1 - Structural basis for the role of mammalian aldehyde oxidases in the metabolism of drugs and xenobiotics JF - Current Opinion in Chemical Biology N2 - 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. Y1 - 2017 U6 - https://doi.org/10.1016/j.cbpa.2017.01.005 SN - 1367-5931 SN - 1879-0402 VL - 37 SP - 39 EP - 47 PB - Elsevier CY - Oxford ER - TY - JOUR A1 - Huss, Matthias A1 - Bookhagen, Bodo A1 - Huggel, C. A1 - Jacobsen, Dean A1 - Bradley, Raymond S. A1 - Clague, J. J. A1 - Vuille, Mathias A1 - Buytaert, Wouter A1 - Cayan, D. R. A1 - Greenwood, G. A1 - Mark, B. G. A1 - Milner, A. M. A1 - Weingartner, Rolf A1 - Winder, M. T1 - Toward mountains without permanent snow and ice JF - Earths future N2 - 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. Y1 - 2017 U6 - https://doi.org/10.1002/2016EF000514 SN - 2328-4277 VL - 5 SP - 418 EP - 435 PB - Wiley CY - Hoboken ER - TY - JOUR A1 - Yarman, Aysu A1 - Jetzschmann, Katharina J. A1 - Neumann, Bettina A1 - Zhang, Xiaorong A1 - Wollenberger, Ulla A1 - Cordin, Aude A1 - Haupt, Karsten A1 - Scheller, Frieder W. T1 - Enzymes as Tools in MIP-Sensors JF - Chemosensors N2 - 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. KW - enzymatic MIP synthesis KW - template digestion KW - enzyme tracer KW - enzymatic analyte conversion KW - molecularly imprinted polymers Y1 - 2017 U6 - https://doi.org/10.3390/chemosensors5020011 SN - 2227-9040 VL - 5 PB - MDPI CY - Basel ER - TY - JOUR A1 - Hasan, Ahmed Abdallah Abdalrahman Mohamed A1 - Hocher, Berthold T1 - Role of soluble and membrane-bound dipeptidyl peptidase-4 in diabetic nephropathy JF - Journal of Molecular Endocrinology N2 - 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. KW - DPP-4 KW - diabetic nephropathy KW - DPP-4 inhibitors KW - GLP-1 and SDF-1a Y1 - 2017 U6 - https://doi.org/10.1530/JME-17-0005 SN - 0952-5041 SN - 1479-6813 VL - 59 SP - R1 EP - R10 PB - Bioscientifica LTD CY - Bristol ER - TY - JOUR A1 - Subetto, D. A. A1 - Nazarova, Larisa B. A1 - Pestryakova, Luidmila Agafyevna A1 - Syrykh, Liudmila A1 - Andronikov, A. V. A1 - Biskaborn, Boris A1 - Diekmann, Bernhard A1 - Kuznetsov, D. D. A1 - Sapelko, T. V. A1 - Grekov, I. M. T1 - Paleolimnological studies in Russian northern Eurasia BT - a review JF - Contemporary Problems of Ecology N2 - 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. KW - paleolimnology KW - lakes KW - bottom sediments KW - northern Eurasia KW - Russian Arctic KW - databases Y1 - 2017 U6 - https://doi.org/10.1134/S1995425517040102 SN - 1995-4255 SN - 1995-4263 VL - 10 SP - 327 EP - 335 PB - Pleiades Publ. CY - New York ER - TY - JOUR A1 - Duncan, Susan A1 - Rosa, Stefanie Nunes T1 - Gaining insight into plant gene transcription using smFISH JF - Transcription N2 - 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. KW - Arabidopsis KW - lncRNA KW - mRNA Quantification KW - RNA Imaging KW - smFISH Y1 - 2017 U6 - https://doi.org/10.1080/21541264.2017.1372043 SN - 2154-1264 SN - 2154-1272 VL - 9 IS - 3 SP - 166 EP - 170 PB - Taylor & Francis Group CY - Philadelphia ER - TY - JOUR A1 - Shlapunov, Alexander A1 - Tarkhanov, Nikolai Nikolaevich T1 - Golusin-Krylov formulas in complex analysis JF - Complex variables and elliptic equations N2 - 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. KW - Analytic continuation KW - inegral formulas KW - Cauchy problem Y1 - 2017 U6 - https://doi.org/10.1080/17476933.2017.1395872 SN - 1747-6933 SN - 1747-6941 VL - 63 IS - 7-8 SP - 1142 EP - 1167 PB - Routledge CY - Abingdon ER -