@article{Noble2014,
  author    = {Noble, Andrew},
  title     = {Ultraschall Berlin},
  series = {Tempo: a quarterly review of modern music},
  volume    = {68},
  journal   = {Tempo: a quarterly review of modern music},
  number    = {269},
  publisher = {Cambidge University Press},
  address   = {Cambridge},
  issn      = {1478-2286},
  doi       = {10.1017/S004029821400014X},
  pages     = {76 -- 78},
  year      = {2014},
  language  = {en}
}
@article{HaferKiyLucke2014,
  author    = {Hafer, J{\"o}rg and Kiy, Alexander and Lucke, Ulrike},
  title     = {Moodle \& Co. auf dem Weg zur Personal Learning Environment},
  series = {eleed},
  volume    = {2014},
  journal   = {eleed},
  number    = {10},
  issn      = {1860-7470},
  year      = {2014},
  abstract  = {Ausgehend von der typischen IT-Infrastruktur f{\"u}r E-Learning an Hochschulen auf der einen Seite sowie vom bisherigen Stand der Forschung zu Personal Learning Environments (PLEs) auf der anderen Seite zeigt dieser Beitrag auf, wie bestehende Werkzeuge bzw. Dienste zusammengef{\"u}hrt und f{\"u}r die Anforderungen der modernen, rechnergest{\"u}tzten Pr{\"a}senzlehre aufbereitet werden k{\"o}nnen. F{\"u}r diesen interdisziplin{\"a}ren Entwicklungsprozess bieten sowohl klassische Softwareentwicklungsverfahren als auch bestehende PLE-Modelle wenig Hilfestellung an. Der Beitrag beschreibt die in einem campusweiten Projekt an der Universit{\"a}t Potsdam verfolgten Ans{\"a}tze und die damit erzielten Ergebnisse. Daf{\"u}r werden zun{\"a}chst typische Lehr-/Lern-bzw. Kommunikations-Szenarien identifiziert, aus denen Anforderungen an eine unterst{\"u}tzende Plattform abgeleitet werden. Dies f{\"u}hrt zu einer umfassenden Sammlung zu ber{\"u}cksichtigender Dienste und deren Funktionen, die gem{\"a}ß den Spezifika ihrer Nutzung in ein Gesamtsystem zu integrieren sind. Auf dieser Basis werden grunds{\"a}tzliche Integrationsans{\"a}tze und technische Details dieses Mash-Ups in einer Gesamtschau aller relevanten Dienste betrachtet und in eine integrierende Systemarchitektur {\"u}berf{\"u}hrt. Deren konkrete Realisierung mit Hilfe der Portal-Technologie Liferay wird dargestellt, wobei die eingangs definierten Szenarien aufgegriffen und exemplarisch vorgestellt werden. Erg{\"a}nzende Anpassungen im Sinne einer personalisierbaren bzw. adaptiven Lern-(und Arbeits-)Umgebung werden ebenfalls unterst{\"u}tzt und kurz aufgezeigt.},
  language  = {en}
}
@article{Guenther2014,
  author    = {G{\"u}nther, Oliver},
  title     = {Big Data: What is it? And what does it mean for science, economy and society?},
  series = {Informatik-Spektrum},
  volume    = {37},
  journal   = {Informatik-Spektrum},
  number    = {2},
  publisher = {Springer Verlag},
  address   = {Heidelberg},
  issn      = {0170-6012},
  doi       = {10.1007/s00287-014-0783-7},
  pages     = {85 -- 86},
  year      = {2014},
  language  = {en}
}
@article{Stadler2014,
  author    = {Stadler, Heike},
  title     = {Spurensuche},
  series = {LIBREAS: Library Ideas 25 (2014)},
  volume    = {22},
  journal   = {LIBREAS: Library Ideas 25 (2014)},
  publisher = {Institut f{\"u}r Bibliotheks- und Informationswissenschaft der Humboldt Universit{\"a}t zu Berlin},
  address   = {Berlin},
  doi       = {10.18452/9067},
  pages     = {1 -- 7},
  year      = {2014},
  language  = {de}
}
@article{Wiemann2014,
  author    = {Wiemann, Dirk},
  title     = {A Little Piece of the Shire},
  series = {Hard times : deutsch-englische Zeitschrift},
  volume    = {2014},
  journal   = {Hard times : deutsch-englische Zeitschrift},
  number    = {95},
  editor    = {Lange, Bernd-Peter and Bartels, Anke},
  pages     = {24 -- 27},
  year      = {2014},
  language  = {en}
}
@article{Ippolito2014,
  author    = {Ippolito, Antonella},
  title     = {L' Inferno nel ciclo dei Contorni danteschi di Bonaventura Genelli},
  series = {Dante e l' Arte},
  volume    = {2014},
  journal   = {Dante e l' Arte},
  number    = {1},
  publisher = {Univ. Aut{\`o}noma de Barcelona},
  address   = {Bellaterra},
  issn      = {2385-5355},
  pages     = {241 -- 270},
  year      = {2014},
  abstract  = {Il ciclo dei trentasei Contorni danteschi del pittore e disegnatore berlinese Giovanni Bonaventura Genelli (1798-1868) rappresenta un interessante tentativo d'interpretare il testo della Commedia alla luce dei principi del classicismo tedesco, sull'esempio di Carstens e di Koch e, in parte di Flaxman da cui per{\`o} Genelli si distingue per continua ricerca volta ad esprimere la plasticit{\`a} delle forme. Caratteristica precipua delle sue illustrazioni {\`e} inoltre il ricorso continuo sia alla scultura antica che agli affreschi michelangioleschi della Sistina come repertorio iconografico. L'articolo approfondisce questi aspetti con particolare riferimento alle sedici tavole dedicate all'Inferno.},
  language  = {it}
}
@article{Zimmermann2014,
  author    = {Zimmermann, Andreas},
  title     = {Koalition locuta. Causa finita?},
  series = {Die {\"o}ffentliche Verwaltung : D{\"O}V ; Zeitschrift f{\"u}r {\"o}ffentliches Recht und Verwaltungswissenschaft},
  journal   = {Die {\"o}ffentliche Verwaltung : D{\"O}V ; Zeitschrift f{\"u}r {\"o}ffentliches Recht und Verwaltungswissenschaft},
  number    = {14},
  publisher = {Kohlhammer},
  address   = {Stuttgart u. a.},
  issn      = {0029-859X},
  pages     = {429 -- 434},
  year      = {2014},
  abstract  = {Die staatsangeh{\"o}rigkeitsrechtliche Optionspflicht des \S 29 StAG f{\"u}r in Deutschland geborene Kinder ausl{\"a}ndischer Eltern, die jus soli die deutsche Staatsangeh{\"o}rigkeit erworben haben, bildete eine der Kernfragen des letzten Bundestagswahlkampfes. Im zwischen CDU/CSU und SPD abgeschlossenen Koalitionsvertrag ist vorgesehen, dass f{\"u}r in Deutschland geborene und aufgewachsene deutsche Kinder ausl{\"a}ndischer Eltern in Zukunft der Optionszwang entfallen soll und die Mehrstaatigkeit akzeptiert wird, w{\"a}hrend es im {\"U}brigen beim geltenden Staatsangeh{\"o}rigkeitsrecht bleiben soll. Der Beitrag untersucht vor diesem Hintergrund und im Lichte der nunmehr insoweit vorliegenden Entw{\"u}rfe die sich aus diesen politischen Vorgaben ergebenden staatsangeh{\"o}rigkeitsrechtlichen Regelungsoptionen und -probleme.},
  language  = {de}
}
@article{ZimmermannLandefeld2014,
  author    = {Zimmermann, Andreas and Landefeld, Sarina},
  title     = {Europ{\"a}ische Menschenrechtskonvention und Staatsangeh{\"o}rigkeitsrecht der Konventionsstaaten},
  series = {Zeitschrift f{\"u}r Ausl{\"a}nderrecht und Ausl{\"a}nderpolitik : ZAR},
  volume    = {34},
  journal   = {Zeitschrift f{\"u}r Ausl{\"a}nderrecht und Ausl{\"a}nderpolitik : ZAR},
  number    = {3},
  publisher = {Nomos},
  address   = {Baden-Baden},
  issn      = {0721-5746},
  pages     = {97 -- 136},
  year      = {2014},
  language  = {de}
}
@article{Hassler2014,
  author    = {Haßler, Gerda},
  title     = {Los tiempos verbales y sus denominaciones en las gram{\´a}ticas espa{\~n}olas desde el siglo XVII hasta el siglo XX},
  series = {M{\´e}todos y resultados actuales en Historiograf{\´i}a de la Ling{\"u}{\´i}stica},
  volume    = {1},
  journal   = {M{\´e}todos y resultados actuales en Historiograf{\´i}a de la Ling{\"u}{\´i}stica},
  publisher = {Nodus Publikationen},
  address   = {M{\"u}nster},
  isbn      = {978-3-89323-020-4},
  pages     = {349 -- 360},
  year      = {2014},
  abstract  = {In this paper, the names of the Spanish verb forms are examined with emphasis on the forms of the so-called past tense and the relationship of their conceptual potential to the function of these forms. The names of the verb forms in Spanish grammars from the 17th to the 20th century are determined by Latin grammar, but also by theoretical positions of their authors.},
  language  = {es}
}
@article{HeyerClahsen2014,
  author    = {Heyer, Vera and Clahsen, Harald},
  title     = {Late bilinguals see a scan in scanner AND in scandal: dissecting formal overlap from morphological priming in the processing of derived words},
  series = {Bilingualism : language and cognition.},
  volume    = {18},
  journal   = {Bilingualism : language and cognition.},
  number    = {3},
  publisher = {Cambridge Univ. Press},
  address   = {New York},
  issn      = {1366-7289},
  doi       = {10.1017/S1366728914000662},
  pages     = {543 -- 550},
  year      = {2014},
  abstract  = {Masked priming research with late (non-native) bilinguals has reported facilitation effects following morphologically derived prime words (scanner - scan). However, unlike for native speakers, there are suggestions that purely orthographic prime-target overlap (scandal - scan) also produces priming in non-native visual word recognition. Our study directly compares orthographically related and derived prime-target pairs. While native readers showed morphological but not formal overlap priming, the two prime types yielded the same magnitudes of facilitation for non-natives. We argue that early word recognition processes in a non-native language are more influenced by surface-form properties than in one's native language.},
  language  = {en}
}
@article{LauKubiakBurchertetal.2014,
  author    = {Lau, Stephan and Kubiak, Thomas and Burchert, Sebastian and Goering, Mark and Oberlaender, Nils and von Mauschwitz, Hannes and von Sass, Sarah and Selle, Mareen and Hiemisch, Anette},
  title     = {Disentangling the effects of optimism and attributions on feelings of success},
  series = {Personality and individual differences : an international journal of research into the structure and development of personality, and the causation of individual differences},
  volume    = {56},
  journal   = {Personality and individual differences : an international journal of research into the structure and development of personality, and the causation of individual differences},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0191-8869},
  doi       = {10.1016/j.paid.2013.08.030},
  pages     = {78 -- 82},
  year      = {2014},
  abstract  = {Two experiments examined the effects of dispositional optimism and attributions on feelings of success in a performance setting. In Experiment 1, participants successfully solved three cognitive tasks and attributed the success either internally (i.e., to themselves) or externally (i.e., to a teammate). We found no effect of optimism, but a significant effect of the attribution: Internal attribution predicted an increase in feelings of success. In Experiment 2, we replicated the design and adopted an extreme groups approach in order to include the extremes of the optimism dimension. Only optimism affected feelings of success in this sample: Pessimistic participants showed higher increases in feelings of success than optimistic participants. We conclude that optimism, if disentangled from attribution, may have an effect on affect, with pessimism showing potential affective benefits. However, this association may be concealed if samples with a restricted range of the optimism dimension are studied.},
  language  = {en}
}
@article{BanerjeeSaalfrank2014,
  author    = {Banerjee, Shiladitya and Saalfrank, Peter},
  title     = {Vibrationally resolved absorption, emission and resonance Raman spectra of diamondoids: a study based on time-dependent correlation functions},
  series = {Physical chemistry, chemical physics : a journal of European Chemical Societies},
  volume    = {16},
  journal   = {Physical chemistry, chemical physics : a journal of European Chemical Societies},
  number    = {1},
  publisher = {Royal Society of Chemistry},
  address   = {Cambridge},
  issn      = {1463-9076},
  doi       = {10.1039/c3cp53535e},
  pages     = {144 -- 158},
  year      = {2014},
  language  = {en}
}
@article{MondalBhuniaDemeshkoetal.2014,
  author    = {Mondal, Suvendu Sekhar and Bhunia, Asamanjoy and Demeshko, Serhiy and Kelling, Alexandra and Schilde, Uwe and Janiak, Christoph and Holdt, Hans-J{\"u}rgen},
  title     = {Synthesis of a Co(II)-imidazolate framework from an anionic linker precursor: gas-sorption and magnetic properties},
  series = {CrystEngComm},
  volume    = {16},
  journal   = {CrystEngComm},
  number    = {1},
  publisher = {Royal Society of Chemistry},
  address   = {Cambridge},
  issn      = {1466-8033},
  doi       = {10.1039/c3ce42040j},
  pages     = {39 -- 42},
  year      = {2014},
  abstract  = {A Co(II)-imidazolate-4-amide-5-imidate based MOF, IFP-5, is synthesized by using an imidazolate anion-based novel ionic liquid as a linker precursor under solvothermal conditions. IFP-5 shows significant amounts of gas (N-2, CO2, CH4 and H-2) uptake capacities. IFP-5 exhibits an independent high spin Co(II) centre and antiferromagnetic coupling.},
  language  = {en}
}
@article{AlsaedyTarkhanov2014,
  author    = {Alsaedy, Ammar and Tarkhanov, Nikolai Nikolaevich},
  title     = {Normally solvable nonlinear boundary value problems},
  series = {Nonlinear analysis : theory, methods \& applications ; an international multidisciplinary journal},
  volume    = {95},
  journal   = {Nonlinear analysis : theory, methods \& applications ; an international multidisciplinary journal},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0362-546X},
  doi       = {10.1016/j.na.2013.09.024},
  pages     = {468 -- 482},
  year      = {2014},
  abstract  = {We investigate nonlinear problems which appear as Euler-Lagrange equations for a variational problem. They include in particular variational boundary value problems for nonlinear elliptic equations studied by F. Browder in the 1960s. We establish a solvability criterion of such problems and elaborate an efficient orthogonal projection method for constructing approximate solutions.},
  language  = {en}
}
@article{BorckWimbersky2014,
  author    = {Borck, Rainald and Wimbersky, Martin},
  title     = {Political economics of higher education finance},
  series = {Oxford economic papers},
  volume    = {66},
  journal   = {Oxford economic papers},
  number    = {1},
  publisher = {Oxford Univ. Press},
  address   = {Oxford},
  issn      = {0030-7653},
  doi       = {10.1093/oep/gps042},
  pages     = {115 -- 139},
  year      = {2014},
  language  = {en}
}
@article{TuGeWangetal.2014,
  author    = {Tu, Rui and Ge, Maorong and Wang, Rongjiang and Walter, Thomas R.},
  title     = {A new algorithm for tight integration of real-time GPS and strong-motion records, demonstrated on simulated, experimental, and real seismic data},
  series = {Journal of seismology},
  volume    = {18},
  journal   = {Journal of seismology},
  number    = {1},
  publisher = {Springer},
  address   = {Dordrecht},
  issn      = {1383-4649},
  doi       = {10.1007/s10950-013-9408-x},
  pages     = {151 -- 161},
  year      = {2014},
  abstract  = {The complementary advantages of GPS and seismic measurements are well recognized in seismotectonic monitoring studies. Therefore, integrated processing of the two data streams has been proposed recently in an attempt to obtain accurate and reliable information of surface displacements associated with earthquakes. A hitherto still critical issue in the integrated processing is real-time detection and precise estimation of the transient baseline error in the seismic records. Here, we report on a new approach by introducing the seismic acceleration corrected by baseline errors into the state equation system. The correction is performed and regularly updated in short epochs (with increments which may be as short as seconds), so that station position, velocity, and acceleration can be constrained very tightly and baseline error can be estimated as a random-walk process. With the adapted state equation system, our study highlights the use of a new approach developed for integrated processing of GPS and seismic data by means of sequential least-squares adjustment. The efficiency of our approach is demonstrated and validated using simulated, experimental, and real datasets. The latter were collected at collocated GPS and seismic stations around the 4 April 2010, E1 Mayor-Cucapah earthquake (Mw, 7.2). The results have shown that baseline errors of the strong-motion sensors are corrected precisely and high-precision seismic displacements are real-timely obtained by the new approach.},
  language  = {en}
}
@article{ZohselBuchmannBlomeyeretal.2014,
  author    = {Zohsel, Katrin and Buchmann, Arlette F. and Blomeyer, Dorothea and Hohm, Erika and Schmidt, Martin H. and Esser, G{\"u}nter and Brandeis, Daniel and Banaschewski, Tobias and Laucht, Manfred},
  title     = {Mothers' prenatal stress and their children's antisocial outcomes - a moderating role for the dopamine receptor D4 (DRD4) gene},
  series = {The journal of child psychology and psychiatry},
  volume    = {55},
  journal   = {The journal of child psychology and psychiatry},
  number    = {1},
  publisher = {Wiley-Blackwell},
  address   = {Hoboken},
  issn      = {0021-9630},
  doi       = {10.1111/jcpp.12138},
  pages     = {69 -- 76},
  year      = {2014},
  abstract  = {ResultsUnder conditions of elevated prenatal maternal stress, children carrying one or two DRD4 7r alleles were at increased risk of a diagnosis of CD/ODD. Moreover, homozygous carriers of the DRD4 7r allele displayed more externalizing behavior following exposure to higher levels of prenatal maternal stress, while homozygous carriers of the DRD4 4r allele turned out to be insensitive to the effects of prenatal stress. ConclusionsThis study is the first to report a gene-environment interaction related to DRD4 and prenatal maternal stress using data from a prospective study, which extends earlier findings on the impact of prenatal maternal stress with respect to childhood antisocial behavior.},
  language  = {en}
}
@article{ReineckeKlemmHeinken2014,
  author    = {Reinecke, Jennifer and Klemm, Gunther and Heinken, Thilo},
  title     = {Vegetation change and homogenization of species composition in temperate nutrient deficient scots pine forests after 45 yr},
  series = {Journal of vegetation science},
  volume    = {25},
  journal   = {Journal of vegetation science},
  number    = {1},
  publisher = {Wiley-Blackwell},
  address   = {Hoboken},
  issn      = {1100-9233},
  doi       = {10.1111/jvs.12069},
  pages     = {113 -- 121},
  year      = {2014},
  abstract  = {QuestionDoes eutrophication drive vegetation change in pine forests on nutrient deficient sites and thus lead to the homogenization of understorey species composition? LocationForest area (1600ha) in the Lower Spreewald, Brandenburg, Germany. MethodsResurvey of 77 semi-permanent plots after 45yr, including vascular plants, bryophytes and ground lichens. We applied multidimensional ordination of species composition, dissimilarity indices, mean Ellenberg indicator values and the concept of winner/loser species to identify vegetation change between years. Differential responses along a gradient of nutrient availability were analysed on the basis of initial vegetation type, reflecting topsoil N availability of plots. ResultsSpecies composition changed strongly and overall shifted towards higher N and slightly lower light availability. Differences in vegetation change were related to initial vegetation type, with strongest compositional changes in the oligotrophic forest type, but strongest increase of nitrophilous species in the mesotrophic forest type. Despite an overall increase in species number, species composition was homogenized between study years due to the loss of species (mainly ground lichens) on the most oligotrophic sites. ConclusionsThe response to N enrichment is confounded by canopy closure on the N-richest sites and probably by water limitation on N-poorest sites. The relative importance of atmospheric N deposition in the eutrophication effect is difficult to disentangle from natural humus accumulation after historical litter raking. However, the profound differences in species composition between study years across all forest types suggest that atmospheric N deposition contributes to the eutrophication, which drives understorey vegetation change and biotic homogenization in Central European Scots pine forests on nutrient deficient sites.},
  language  = {en}
}
@article{SpalekGotznerWartenburger2014,
  author    = {Spalek, Katharina and Gotzner, Nicole and Wartenburger, Isabell},
  title     = {Not only the apples},
  series = {Journal of memory and language : JML},
  volume    = {70},
  journal   = {Journal of memory and language : JML},
  publisher = {Elsevier},
  address   = {San Diego},
  issn      = {0749-596X},
  doi       = {10.1016/j.jml.2013.09.001},
  pages     = {68 -- 84},
  year      = {2014},
  abstract  = {Focus sensitive particles highlight the relevance of contextual alternatives for the interpretation of a sentence. Two experiments tested whether this leads to better encoding and therefore, ultimately, better recall of focus alternatives. Participants were presented with auditory stimuli that introduced a set of elements ("context sentence") and continued in three different versions: the critical sentences either contained the exclusive particle nur ("only"), the inclusive particle sogar ("even"), or no particle (control condition). After being exposed to blocks of ten trials, participants were asked to recall the elements in the context sentence. The results show that both particles enhanced memory performance for the alternatives to the focused element, relative to the control condition. The results support the assumption that information-structural alternatives are better encoded in memory in the presence of a focus sensitive particle.},
  language  = {en}
}
@article{LohmannFalkGeissleretal.2014,
  author    = {Lohmann, Dirk and Falk, Thomas and Geissler, Katja and Blaum, Niels and Jeltsch, Florian},
  title     = {Determinants of semi-arid rangeland management in a land reform setting in Namibia},
  series = {Journal of arid environments},
  volume    = {100},
  journal   = {Journal of arid environments},
  publisher = {Elsevier},
  address   = {London},
  issn      = {0140-1963},
  doi       = {10.1016/j.jaridenv.2013.10.005},
  pages     = {23 -- 30},
  year      = {2014},
  abstract  = {To assess the ecological and economic implications of the redistributive land reform in semi-arid Namibia, we investigated to what extent land reform beneficiaries adjust herd size and herd composition according to environmental (rainfall, vegetation) and economic variables (herd size, financial assets, running costs). We performed model-based role-plays with Namibian land reform beneficiaries, simulating 10 years of rangeland management. Our study revealed that the farmers surveyed mainly manage their herds according to their economic situation (herd size and account balance) but do not take environmental variability (rainfall and vegetation) into account. Further, our results indicate that, due to financial pressure, farmers are not able to apply their desired management strategies, and that owners of small farms face a higher risk of economic failure. However, farmers apply rather conservative and constant stocking rates and will thus, given the current economic limitations, likely not contribute to semi-arid savanna degradation. We conclude that land reform beneficiaries need support to be able to apply straightforward and efficient management strategies. This could be achieved by facilitating cooperation between small farming businesses and by supporting initial investment in productive cattle herds at the time of redistribution of the land.},
  language  = {en}
}
@article{PassowWesterhausenHugdahletal.2014,
  author    = {Passow, Susanne and Westerhausen, Rene and Hugdahl, Kenneth and Wartenburger, Isabell and Heekeren, Hauke R. and Lindenberger, Ulman and Li, Shu-Chen},
  title     = {Electrophysiological correlates of adult age differences in attentional control of auditory processing},
  series = {Cerebral cortex},
  volume    = {24},
  journal   = {Cerebral cortex},
  number    = {1},
  publisher = {Oxford Univ. Press},
  address   = {Cary},
  issn      = {1047-3211},
  doi       = {10.1093/cercor/bhs306},
  pages     = {249 -- 260},
  year      = {2014},
  abstract  = {In addition to sensory decline, age-related losses in auditory perception also reflect impairments in attentional modulation of perceptual saliency. Using an attention and intensity-modulated dichotic listening paradigm, we investigated electrophysiological correlates of processing conflicts between attentional focus and perceptual saliency in 25 younger and 26 older adults. Participants were instructed to attend to the right or left ear, and perceptual saliency was manipulated by varying the intensities of both ears. Attentional control demand was higher in conditions when attentional focus and perceptual saliency favored opposing ears than in conditions without such conflicts. Relative to younger adults, older adults modulated their attention less flexibly and were more influenced by perceptual saliency. Our results show, for the first time, that in younger adults a late negativity in the event-related potential (ERP) at fronto-central and parietal electrodes was sensitive to perceptual-attentional conflicts during auditory processing (N450 modulation effect). Crucially, the magnitude of the N450 modulation effect correlated positively with task performance. In line with lower attentional flexibility, the ERP waveforms of older adults showed absence of the late negativity and the modulation effect. This suggests that aging compromises the activation of the frontoparietal attentional network when processing the competing and conflicting auditory information.},
  language  = {en}
}
@article{SarkarWilkesPrasadetal.2014,
  author    = {Sarkar, Saswati and Wilkes, Heinz and Prasad, Sushma and Brauer, Achim and Riedel, Nils and Stebich, Martina and Basavaiah, Nathani and Sachse, Dirk},
  title     = {Spatial heterogeneity in lipid biomarker distributions in the catchment and sediments of a crater lake in central India},
  series = {Organic geochemistry : the international journal for rapid publication of current research in organic geochemistry and biochemistry},
  volume    = {66},
  journal   = {Organic geochemistry : the international journal for rapid publication of current research in organic geochemistry and biochemistry},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0146-6380},
  doi       = {10.1016/j.orggeochem.2013.11.009},
  pages     = {125 -- 136},
  year      = {2014},
  abstract  = {The basin-scale spatial variability in lipid biomarker proxies in lacustrine sediments, which are established tools for studying continental environmental change, has rarely been examined. It is often implicitly assumed that a lake sediment core provides an average integral of catchment sources. Here we evaluated the distribution of lipid biomarkers in a modern ecosystem and compared it with the sedimentary record. We analyzed lipid biomarkers in terrestrial and aquatic organisms and in lake surface sediments from 17 locations within the saline-alkaline Lonar crater lake in central India. Terrestrial vegetation and lake surface sediments were characterized by relatively high average chain length (ACL) index values (29.6-32.8) of leaf wax n-alkanes, consistent with suggestions that plants in drier and warmer climates produce longer chain alkyl lipids than plants in cooler and humid areas. A heterogeneous spatial distribution of ACL values in lake surface sediments was found: at locations away from the shore, the values were highest (31 or more), possibly indicating different sources and/or transport of terrestrial biomarkers. In floating, benthic microbial mats and surface sediment, n-heptadecane, carotenoids, diploptene, phytol and tetrahymanol occurred in large amounts. Interestingly, these biomarkers of a unique bacterial community were found in substantially higher concentrations in nearshore sediment samples. We suggest that human influence and subsequent nutrient supply resulted in increased primary productivity, leading to an unusually high concentration of tetrahymanol in the nearshore sediments. In summary, the data showed that substantial heterogeneity existed within the lake, but leaf wax n-alkanes in a core from the center of the lake represented an integral of catchment conditions. However, lake level fluctuation may potentially affect aquatic lipid biomarker distributions in lacustrine sediments, in addition to source changes.},
  language  = {en}
}
@article{VandewalAlbrechtHokeetal.2014,
  author    = {Vandewal, Koen and Albrecht, Steve and Hoke, Eric T. and Graham, Kenneth R. and Widmer, Johannes and Douglas, Jessica D. and Schubert, Marcel and Mateker, William R. and Bloking, Jason T. and Burkhard, George F. and Sellinger, Alan and Frechet, Jean M. J. and Amassian, Aram and Riede, Moritz K. and McGehee, Michael D. and Neher, Dieter and Salleo, Alberto},
  title     = {Efficient charge generation by relaxed charge-transfer states at organic interfaces},
  series = {Nature materials},
  volume    = {13},
  journal   = {Nature materials},
  number    = {1},
  publisher = {Nature Publ. Group},
  address   = {London},
  issn      = {1476-1122},
  doi       = {10.1038/NMAT3807},
  pages     = {63 -- 68},
  year      = {2014},
  abstract  = {carriers on illumination. Efficient organic solar cells require a high yield for this process, combined with a minimum of energy losses. Here, we investigate the role of the lowest energy emissive interfacial charge-transfer state (CT1) in the charge generation process. We measure the quantum yield and the electric field dependence of charge generation on excitation of the charge-transfer (CT) state manifold viaweakly allowed, low-energy optical transitions. For a wide range of photovoltaic devices based on polymer: fullerene, small-molecule:C-60 and polymer: polymer blends, our study reveals that the internal quantum efficiency (IQE) is essentially independent of whether or not D, A or CT states with an energy higher than that of CT1 are excited. The best materials systems show an IQE higher than 90\% without the need for excess electronic or vibrational energy.},
  language  = {en}
}
@article{HohensteinKliegl2014,
  author    = {Hohenstein, Sven and Kliegl, Reinhold},
  title     = {Semantic preview benefit during reading},
  series = {Journal of experimental psychology : Learning, memory, and cognition},
  volume    = {40},
  journal   = {Journal of experimental psychology : Learning, memory, and cognition},
  number    = {1},
  publisher = {American Psychological Association},
  address   = {Washington},
  issn      = {0278-7393},
  doi       = {10.1037/a0033670},
  pages     = {166 -- 190},
  year      = {2014},
  abstract  = {Word features in parafoveal vision influence eye movements during reading. The question of whether readers extract semantic information from parafoveal words was studied in 3 experiments by using a gaze-contingent display change technique. Subjects read German sentences containing 1 of several preview words that were replaced by a target word during the saccade to the preview (boundary paradigm). In the 1st experiment the preview word was semantically related or unrelated to the target. Fixation durations on the target were shorter for semantically related than unrelated previews, consistent with a semantic preview benefit. In the 2nd experiment, half the sentences were presented following the rules of German spelling (i.e., previews and targets were printed with an initial capital letter), and the other half were presented completely in lowercase. A semantic preview benefit was obtained under both conditions. In the 3rd experiment, we introduced 2 further preview conditions, an identical word and a pronounceable nonword, while also manipulating the text contrast. Whereas the contrast had negligible effects, fixation durations on the target were reliably different for all 4 types of preview. Semantic preview benefits were greater for pretarget fixations closer to the boundary (large preview space) and, although not as consistently, for long pretarget fixation durations (long preview time). The results constrain theoretical proposals about eye movement control in reading.},
  language  = {en}
}
@article{PolyvyanyyGarciaBanuelosFahlandetal.2014,
  author    = {Polyvyanyy, Artem and Garcia-Banuelos, Luciano and Fahland, Dirk and Weske, Mathias},
  title     = {Maximal structuring of acyclic process models},
  series = {The computer journal : a publication of the British Computer Society},
  volume    = {57},
  journal   = {The computer journal : a publication of the British Computer Society},
  number    = {1},
  publisher = {Oxford Univ. Press},
  address   = {Oxford},
  issn      = {0010-4620},
  doi       = {10.1093/comjnl/bxs126},
  pages     = {12 -- 35},
  year      = {2014},
  abstract  = {This article addresses the transformation of a process model with an arbitrary topology into an equivalent structured process model. In particular, this article studies the subclass of process models that have no equivalent well-structured representation but which, nevertheless, can be partially structured into their maximally-structured representation. The transformations are performed under a behavioral equivalence notion that preserves the observed concurrency of tasks in equivalent process models. The article gives a full characterization of the subclass of acyclic process models that have no equivalent well-structured representation, but do have an equivalent maximally-structured one, as well as proposes a complete structuring method. Together with our previous results, this article completes the solution of the process model structuring problem for the class of acyclic process models.},
  language  = {en}
}
@article{NicolasLecourieuxKappeletal.2014,
  author    = {Nicolas, Philippe and Lecourieux, David and Kappel, Christian and Cluzet, Stephanie and Cramer, Grant and Delrot, Serge and Lecourieux, Fatma},
  title     = {The basic leucine zipper transcription factor abscisic acid responseelement-binding factor 2 is an important transcriptional regulator ofabscisic acid-dependent grape berry ripening processes},
  series = {Plant physiology : an international journal devoted to physiology, biochemistry, cellular and molecular biology, biophysics and environmental biology of plants},
  volume    = {164},
  journal   = {Plant physiology : an international journal devoted to physiology, biochemistry, cellular and molecular biology, biophysics and environmental biology of plants},
  number    = {1},
  publisher = {American Society of Plant Physiologists},
  address   = {Rockville},
  issn      = {0032-0889},
  doi       = {10.1104/pp.113.231977},
  pages     = {365 -- 383},
  year      = {2014},
  abstract  = {In grape (Vitis vinifera), abscisic acid (ABA) accumulates during fruit ripening and is thought to play a pivotal role in this process, but the molecular basis of this control is poorly understood. This work characterizes ABSCISIC ACID RESPONSE ELEMENT-BINDING FACTOR2 (VvABF2), a grape basic leucine zipper transcription factor belonging to a phylogenetic subgroup previously shown to be involved in ABA and abiotic stress signaling in other plant species. VvABF2 transcripts mainly accumulated in the berry, from the onset of ripening to the harvesting stage, and were up-regulated by ABA. Microarray analysis of transgenic grape cells overexpressing VvABF2 showed that this transcription factor up-regulates and/or modifies existing networks related to ABA responses. In addition, grape cells overexpressing VvABF2 exhibited enhanced responses to ABA treatment compared with control cells. Among the VvABF2-mediated responses highlighted in this study, the synthesis of phenolic compounds and cell wall softening were the most strongly affected. VvABF2 overexpression strongly increased the accumulation of stilbenes that play a role in plant defense and human health (resveratrol and piceid). In addition, the firmness of fruits from tomato (Solanum lycopersicum) plants overexpressing VvABF2 was strongly reduced. These data indicate that VvABF2 is an important transcriptional regulator of ABA-dependent grape berry ripening.},
  language  = {en}
}
@article{CherstvyPetrov2014,
  author    = {Cherstvy, Andrey G. and Petrov, Eugene P.},
  title     = {Modeling DNA condensation on freestanding cationic lipid membranes},
  series = {Physical chemistry, chemical physics : a journal of European Chemical Societies},
  volume    = {16},
  journal   = {Physical chemistry, chemical physics : a journal of European Chemical Societies},
  number    = {5},
  publisher = {Royal Society of Chemistry},
  address   = {Cambridge},
  issn      = {1463-9076},
  doi       = {10.1039/c3cp53433b},
  pages     = {2020 -- 2037},
  year      = {2014},
  abstract  = {Motivated by recent experimental observations of a rapid spontaneous DNA coil-globule transition on freestanding cationic lipid bilayers, we propose simple theoretical models for DNA condensation on cationic lipid membranes. First, for a single DNA rod, we examine the conditions of full wrapping of a cylindrical DNA-like semi-flexible polyelectrolyte by an oppositely charged membrane. Then, for two parallel DNA rods, we self-consistently analyze the shape and the extent of the membrane enveloping them, focusing on membrane elastic deformations and the membrane-DNA embracing angle, which enables us to compute the membrane-mediated DNA-DNA interactions. We examine the effects of the membrane composition and its charge density, which are the experimentally tunable parameters. We show that membrane-driven rod-rod attraction is more pronounced for higher charge densities and for smaller surface tensions of the membrane. Thus, we demonstrate that for a long DNA chain adhered to a cationic lipid membrane, such membrane-induced DNA-DNA attraction can trigger compaction of DNA.},
  language  = {en}
}
@article{ShakiFischer2014,
  author    = {Shaki, Samuel and Fischer, Martin H.},
  title     = {Random walks on the mental number line},
  series = {Experimental brain research},
  volume    = {232},
  journal   = {Experimental brain research},
  number    = {1},
  publisher = {Springer},
  address   = {New York},
  issn      = {0014-4819},
  doi       = {10.1007/s00221-013-3718-7},
  pages     = {43 -- 49},
  year      = {2014},
  language  = {en}
}
@article{BallatoStrecker2014,
  author    = {Ballato, Paolo and Strecker, Manfred},
  title     = {Assessing tectonic and climatic causal mechanisms in foreland-basin stratal architecture: insights from the Alborz Mountains, northern Iran},
  series = {Earth surface processes and landforms : the journal of the British Geomorphological Research Group},
  volume    = {39},
  journal   = {Earth surface processes and landforms : the journal of the British Geomorphological Research Group},
  number    = {1},
  publisher = {Wiley-Blackwell},
  address   = {Hoboken},
  issn      = {0197-9337},
  doi       = {10.1002/esp.3480},
  pages     = {110 -- 125},
  year      = {2014},
  abstract  = {The southern foreland basin of the Alborz Mountains of northern Iran is characterized by an approximately 7.3-km-thick sequence of Miocene sedimentary rocks, constituting three basin-wde coarsening-upward units spanning a period of 10(6)years. We assess available magnetostratigraphy, paleoclimatic reconstructions, stratal architecture, records of depositional environments, and sediment-provenance data to characterize the relationships between tectonically-generated accommodation space (A) and sediment supply (S). Our analysis allows an inversion of the stratigraphy for particular forcing mechanisms, documenting causal relationships, and providing a basis to decipher the relative contributions of tectonics and climate (inferred changes in precipitation) in controlling sediment supply to the foreland basin. Specifically, A/S>1, typical of each basal unit (17.5-16.0, 13.8-13.1 and 10.3-9.6Ma), is associated with sharp facies retrogradation and reflects substantial tectonic subsidence. Within these time intervals, arid climatic conditions, changes in sediment provenance, and accelerated exhumation in the orogen suggest that sediment supply was most likely driven by high uplift rates. Conversely, A/S<1 (13.8 and 13.8-11Ma, units 1, and 2) reflects facies progradation during a sharp decline in tectonic subsidence caused by localized intra-basinal uplift. During these time intervals, climate continued to be arid and exhumation active, suggesting that sediment supply was again controlled by tectonics. A/S<1, at 11-10.3Ma and 9-6-7.6Ma (and possibly 6.2; top of units 2 and 3), is also associated with two episodes of extensive progradation, but during wetter phases. The first episode appears to have been linked to a pulse in sediment supply driven by an increase in precipitation. The second episode reflects a balance between a climatically-induced increase in sediment supply and a reduction of subsidence through the incorporation of the proximal foreland into the orogenic wedge. This in turn caused an expansion of the catchment and a consequent further increase in sediment supply.},
  language  = {en}
}
@article{BaroniTarantola2014,
  author    = {Baroni, Gabriele and Tarantola, S.},
  title     = {A general probabilistic framework for uncertainty and global sensitivity analysis of deterministic models: A hydrological case study},
  series = {Environmental modelling \& software with environment data news},
  volume    = {51},
  journal   = {Environmental modelling \& software with environment data news},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {1364-8152},
  doi       = {10.1016/j.envsoft.2013.09.022},
  pages     = {26 -- 34},
  year      = {2014},
  abstract  = {The present study proposes a General Probabilistic Framework (GPF) for uncertainty and global sensitivity analysis of deterministic models in which, in addition to scalar inputs, non-scalar and correlated inputs can be considered as well. The analysis is conducted with the variance-based approach of Sobol/Saltelli where first and total sensitivity indices are estimated. The results of the framework can be used in a loop for model improvement, parameter estimation or model simplification. The framework is applied to SWAP, a 113 hydrological model for the transport of water, solutes and heat in unsaturated and saturated soils. The sources of uncertainty are grouped in five main classes: model structure (soil discretization), input (weather data), time-varying (crop) parameters, scalar parameters (soil properties) and observations (measured soil moisture). For each source of uncertainty, different realizations are created based on direct monitoring activities. Uncertainty of evapotranspiration, soil moisture in the root zone and bottom fluxes below the root zone are considered in the analysis. The results show that the sources of uncertainty are different for each output considered and it is necessary to consider multiple output variables for a proper assessment of the model. Improvements on the performance of the model can be achieved reducing the uncertainty in the observations, in the soil parameters and in the weather data. Overall, the study shows the capability of the GPF to quantify the relative contribution of the different sources of uncertainty and to identify the priorities required to improve the performance of the model. The proposed framework can be extended to a wide variety of modelling applications, also when direct measurements of model output are not available.},
  language  = {en}
}
@article{HenrichsElsnerElsneretal.2014,
  author    = {Henrichs, Ivanina and Elsner, Claudia and Elsner, Birgit and Wilkinson, Nick and Gredeback, Gustaf},
  title     = {Goal certainty modulates infants' goal-directed gaze shifts},
  series = {Developmental psychology},
  volume    = {50},
  journal   = {Developmental psychology},
  number    = {1},
  publisher = {American Psychological Association},
  address   = {Washington},
  issn      = {0012-1649},
  doi       = {10.1037/a0032664},
  pages     = {100 -- 107},
  year      = {2014},
  abstract  = {We investigated whether 12-month-old infants rely on information about the certainty of goal selection in order to predict observed reaching actions. Infants' goal-directed gaze shifts were recorded as they observed action sequences in a multiple-goals design. We found that 12-month-old infants exhibited gaze shifts significantly earlier when the observed hand reached for the same goal object in all trials (frequent condition) compared with when the observed hand reached for different goal objects across trials (nonfrequent condition). Infants in the frequent condition were significantly more accurate at predicting the action goal than infants in the nonfrequent condition. In addition, findings revealed rapid learning in the case of certainty and no learning in the case of uncertainty of goal selection over the course of trials. Together, our data indicate that by the end of their first year of life, infants rely on information about the certainty of goal selection to make inferences about others' action goals.},
  language  = {en}
}
@article{HeroldSchoeningGutknechtetal.2014,
  author    = {Herold, Nadine and Sch{\"o}ning, Ingo and Gutknecht, Jessica and Alt, Fabian and Boch, Steffen and M{\"u}ller, J{\"o}rg and Oelmann, Yvonne and Socher, Stephanie A. and Wilcke, Wolfgang and Wubet, Tesfaye and Schrumpf, Marion},
  title     = {Soil property and management effects on grassland microbial communities across a latitudinal gradient in Germany},
  series = {Applied soil ecology : a section of agriculture, ecosystems \& environment},
  volume    = {73},
  journal   = {Applied soil ecology : a section of agriculture, ecosystems \& environment},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0929-1393},
  doi       = {10.1016/j.apsoil.2013.07.009},
  pages     = {41 -- 50},
  year      = {2014},
  abstract  = {There is much interest in the identification of the main drivers controlling changes in the microbial community that may be related to sustainable land use. We examined the influence of soil properties and land-use intensity (N fertilization, mowing, grazing) on total phospholipid fatty acid (PLFA) biomass, microbial community composition (PLFA profiles) and activities of enzymes involved in the C, N, and P cycle. These relationships were examined in the topsoil of grasslands from three German regions (Schorfheide-Chorin (SCH), Hainich-Dun (HAI), Schwabische Alb (ALB)) with different parent material. Differences in soil properties explained 60\% of variation in PLFA data and 81\% of variation in enzyme activities across regions and land-use intensities. Degraded peat soils in the lowland areas of the SCH with high organic carbon (OC) concentrations and sand content contained lower PLFA biomass, lower concentrations of bacterial, fungal, and arbuscular mycorrhizal PLFAs, but greater enzyme activities, and specific enzyme activities (per unit microbial biomass) than mineral soils in the upland areas of the HAI and ALB, which are finer textured, drier, and have smaller OC concentrations. After extraction of variation that originated from large-scale differences among regions and differences in land-use intensities between plots, soil properties still explained a significant amount of variation in PLFA data (34\%) and enzyme activities (60\%). Total PLFA biomass and all enzyme activities were mainly related to OC concentration, while relative abundance of fungi and fungal to bacterial ratio were mainly related to soil moisture. Land-use intensity (LUI) significantly decreased the soil C:N ratio. There was no direct effect of LUI on total PLFA biomass, microbial community composition, N and P cycling enzyme activities independent of study region and soil properties. In contrast, the activities and specific activities of enzymes involved in the C cycle increased significantly with LUI independent of study region and soil properties, which can have impact on soil organic matter decomposition and nutrient cycling. Our findings demonstrate that microbial biomass and community composition as well as enzyme activities are more controlled by soil properties than by grassland management at the regional scale.},
  language  = {en}
}
@article{SchieferKrahe2014,
  author    = {Schiefer, David and Krah{\´e}, Barbara},
  title     = {Ethnic identity and orientation to white American culture are linked to well-being among american indians-but in different ways},
  series = {Social psychology},
  volume    = {45},
  journal   = {Social psychology},
  number    = {1},
  publisher = {Hogrefe},
  address   = {G{\"o}ttingen},
  issn      = {1864-9335},
  doi       = {10.1027/1864-9335/a000155},
  pages     = {1 -- 14},
  year      = {2014},
  abstract  = {This study examined the relationship between ethnic identity, orientation toward the White mainstream culture, and psychological well-being among American Indians. In the light of the unique history of American Indians, we investigated the relationship between identification with the American Indian ingroup, orientation toward the dominant White American culture ( in terms of showing behavior typical for White mainstream culture as well as positive attitudes and feelings of belonging to White American culture), and self-efficacy and learned helplessness as indicators of psychological well-being. Structural equation analyses with an adolescent and an adult sample revealed a positive relationship between ethnic identity and self-efficacy but no link with learned helplessness. The tendency to show behavior typical for White mainstream culture was associated with higher self-efficacy in both samples and with lower helplessness in the adult subsample. White American orientation in the form of positive attitudes and sense of belonging were associated with higher helplessness in both samples and with lower self-efficacy among adults. The findings are discussed in terms of the role of both ethnic identity and the orientation toward the mainstream culture for well-being among American Indians, focusing on the distinct relations of White American behavior versus White American affiliation with well-being in American Indians.},
  language  = {en}
}
@article{KopyraKellerBald2014,
  author    = {Kopyra, Janina and Keller, A. and Bald, Ilko},
  title     = {On the role of fluoro-substituted nucleosides in DNA radiosensitization for tumor radiation therapy},
  series = {RSC Advances},
  volume    = {4},
  journal   = {RSC Advances},
  number    = {13},
  publisher = {Royal Society of Chemistry},
  address   = {Cambridge},
  issn      = {2046-2069},
  doi       = {10.1039/c3ra46735j},
  pages     = {6825 -- 6829},
  year      = {2014},
  language  = {en}
}
@article{SchoenbornHartke2014,
  author    = {Sch{\"o}nborn, Jan Boyke and Hartke, Bernd},
  title     = {Photochemical dynamics of E-methylfurylfulgide-kinematic effects on photorelaxation dynamics of furylfulgides},
  series = {Physical chemistry, chemical physics : a journal of European Chemical Societies},
  volume    = {16},
  journal   = {Physical chemistry, chemical physics : a journal of European Chemical Societies},
  number    = {6},
  publisher = {Royal Society of Chemistry},
  address   = {Cambridge},
  issn      = {1463-9076},
  doi       = {10.1039/c3cp53495b},
  pages     = {2483 -- 2490},
  year      = {2014},
  abstract  = {With the present theoretical study of the photochemical switching of E-methylfurylfulgide we contribute an important step towards the understanding of the photochemical processes in furylfulgide-related molecules. We have carried out large-scale, full-dimensional direct semiempirical configuration-interaction surface-hopping dynamics of the photoinduced ring-closure reaction. Simulated static and dynamical UV/Vis-spectra show good agreement with experimental data of the same molecule. By a careful investigation of our dynamical data, we were able to identify marked differences to the dynamics of the previously studied E-isopropylfurylfulgide. With our simulations we can not only reproduce the experimentally observed quantum yield differences qualitatively but we can also pinpoint two reasons for them: kinematics and pre-orientation. With our analysis, we thus offer straightforward molecular explanations for the high sensitivity of the photodynamics towards seemingly minor changes in molecular constitution. Beyond the realm of furylfulgides, these insights provide additional guidance to the rational design of photochemically switchable molecules.},
  language  = {en}
}
@article{LeunertEckertPauletal.2014,
  author    = {Leunert, Franziska and Eckert, Werner and Paul, Andrea and Gerhardt, Volkmar and Grossart, Hans-Peter},
  title     = {Phytoplankton response to UV-generated hydrogen peroxide from natural organic matter},
  series = {Journal of plankton research},
  volume    = {36},
  journal   = {Journal of plankton research},
  number    = {1},
  publisher = {Oxford Univ. Press},
  address   = {Oxford},
  issn      = {0142-7873},
  doi       = {10.1093/plankt/fbt096},
  pages     = {185 -- 197},
  year      = {2014},
  abstract  = {In aquatic systems, natural organic matter (NOM) and in particular humic substances effectively absorb the ultraviolet (UV)/visible light spectrum of solar radiation and act as a photoprotective filter for organisms. Simultaneously, UV contributes to the generation of potentially harmful reactive oxygen species (ROS). Dose-response experiments were conducted on cyanobacteria and green algae with hydrogen peroxide (H2O2) as a long-lived representative of ROS. Delayed fluorescence (DF) decay kinetics was used as a non-invasive tool to follow changes of phytoplankton activity in real time. In order to investigate phototoxicity and photoprotection by NOM on phytoplankton, we exposed algae to UV-pre-irradiated NOM and direct UV excitation. Cyanobacteria responded to H2O2 concentrations as low as 10(-7) M, while green algae were 2 orders of magnitude less sensitive. UV irradiation of medium with NOM generated H2O2 concentrations of 1.5 x 10(-7) to 3.6 x 10(-7) M. When exposed to these concentrations, only the DF of cyanobacteria led to a measurable effect while that of green algae did not change. The addition of NOM protected all phytoplankton from direct UV irradiation, but cyanobacteria benefitted less. From this we conclude that UV-irradiated water enriched with NOM can adversely affect the physiology of cyanobacteria, but not of green algae, which might control phytoplankton composition and species-specific activities.},
  language  = {en}
}
@article{GoldGronewoldSalterio2014,
  author    = {Gold, Anna and Gronewold, Ulfert and Salterio, Steven E.},
  title     = {Error management in audit firms: error climate, type, and originator},
  series = {The accounting review : a journal of the American Accounting Association},
  volume    = {89},
  journal   = {The accounting review : a journal of the American Accounting Association},
  number    = {1},
  publisher = {American Accounting Association},
  address   = {Sarasota},
  issn      = {0001-4826},
  doi       = {10.2308/accr-50592},
  pages     = {303 -- 330},
  year      = {2014},
  language  = {en}
}
@article{WarschburgerHaenigFriedtetal.2014,
  author    = {Warschburger, Petra and Haenig, Johanna and Friedt, Michael and Posovszky, Carsten and Schier, Maike and Calvano, Claudia},
  title     = {Health-Related quality of life in children with abdominal pain due to functional or organic gastrointestinal disorders},
  series = {Journal of pediatric psychology},
  volume    = {39},
  journal   = {Journal of pediatric psychology},
  number    = {1},
  publisher = {Oxford Univ. Press},
  address   = {Cary},
  issn      = {0146-8693},
  doi       = {10.1093/jpepsy/jst070},
  pages     = {45 -- 54},
  year      = {2014},
  language  = {en}
}
@article{TuWang2014,
  author    = {Tu, Rui and Wang, Li},
  title     = {Real-time coseismic wave retrieving by integrated Kalman filter with observations of GPS, Glonass and strong-motion sensor},
  series = {Advances in space research},
  volume    = {53},
  journal   = {Advances in space research},
  number    = {1},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0273-1177},
  doi       = {10.1016/j.asr.2013.10.011},
  pages     = {130 -- 137},
  year      = {2014},
  abstract  = {A method of real-time coseismic wave retrieving was proposed based on the tight integration of GPS, Glonass and strong-motion sensor observations, the validation and precision analysis have been made by an experimental data. The series of results have been shown that: by the integrated Kalman filter and multi-sensors, the coseismic waves can be optimally recovered by complement the advantages of each other, especially when the observation conditions are very bad. In additional, the results are not significantly effected by different receiver clock error processes for the integration solution.},
  language  = {en}
}
@article{YamamotoBaldermannYoshikawaetal.2014,
  author    = {Yamamoto, Masayoshi and Baldermann, Susanne and Yoshikawa, Keisuke and Fujita, Akira and Mase, Nobuyuki and Watanabe, Naoharu},
  title     = {Determination of volatile compounds in four commercial samples of japanese green algae using solid phase microextraction gas chromatography mass spectrometry},
  series = {The ScientificWorld journal},
  journal   = {The ScientificWorld journal},
  publisher = {Hindawi Publishing Corp.},
  address   = {New York},
  issn      = {1537-744X},
  doi       = {10.1155/2014/289780},
  pages     = {8},
  year      = {2014},
  abstract  = {Green algae are of great economic importance. Seaweed is consumed fresh or as seasoning in Japan. The commercial value is determined by quality, color, and flavor and is also strongly influenced by the production area. Our research, based on solid phase microextraction gas chromatography mass spectrometry (SPME-GC-MS), has revealed that volatile compounds differ intensely in the four varieties of commercial green algae. Accordingly, 41 major volatile compounds were identified. Heptadecene was the most abundant compound from Okayama (Ulva prolifera), Tokushima (Ulva prolifera), and Ehime prefecture (Ulva linza). Apocarotenoids, such as ionones, and their derivatives were prominent volatiles in algae from Okayama (Ulva prolifera) and Tokushima prefecture (Ulva prolifera). Volatile, short chained apocarotenoids are among the most potent flavor components and contribute to the flavor of fresh, processed algae, and algae-based products. Benzaldehyde was predominant in seaweed from Shizuoka prefecture (Monostroma nitidum). Multivariant statistical analysis (PCA) enabled simple discrimination of the samples based on their volatile profiles. This work shows the potential of SPME-GC-MS coupled with multivariant analysis to discriminate between samples of different geographical and botanical origins and form the basis for development of authentication methods of green algae products, including seasonings.},
  language  = {en}
}
@article{SchmiedchenLongardtBuehreretal.2014,
  author    = {Schmiedchen, Bettina and Longardt, Ann Carolin and Buehrer, Christoph and Raila, Jens and Loui, Andrea and Schweigert, Florian J.},
  title     = {The relative dose response test based on retinol-binding protein 4 is not suitable to assess vitamin A status in very low birth weight infants},
  series = {Neonatology : fetal and neonatal research},
  volume    = {105},
  journal   = {Neonatology : fetal and neonatal research},
  number    = {2},
  publisher = {Karger},
  address   = {Basel},
  issn      = {1661-7800},
  doi       = {10.1159/000356773},
  pages     = {155 -- 160},
  year      = {2014},
  language  = {en}
}
@article{GhobadiHeuchelKratzetal.2014,
  author    = {Ghobadi, Ehsan and Heuchel, Matthias and Kratz, Karl and Lendlein, Andreas},
  title     = {Atomistic simulation of the shape-memory effect in dry and water swollen Poly[(rac-lactide)-co-glycolide] and copolyester urethanes thereof},
  series = {Macromolecular chemistry and physics},
  volume    = {215},
  journal   = {Macromolecular chemistry and physics},
  number    = {1},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {1022-1352},
  doi       = {10.1002/macp.201300507},
  pages     = {65 -- 75},
  year      = {2014},
  abstract  = {An atomistic molecular dynamics simulation approach is applied to model the influence of urethane linker units as well as the addition of water molecules on the simulated shape-memory properties of poly[(rac-lactide)-co-glycolide] (PLGA) and PLGA-based copolyester urethanes comprising different urethane linkers. The shape-memory performance of these amorphous packing models is explored in a simulated heating-deformation-cooling-heating procedure. Depending on the type of incorporated urethane linker, the mechanical properties of the dry copolyester urethanes are found to be significantly improved compared with PLGA, which can be attributed to the number of intermolecular hydrogen bonds between the urethane units. Good shape-memory properties are observed for all the modeled systems. In the dry state, the shape fixation is found to be improved by implementation of urethane units. After swelling of the copolymer models with water, which results in a reduction of their glass transition temperatures, the relaxation kinetics during unloading and shape recovery are found to be substantially accelerated.},
  language  = {en}
}
@article{KiselevTarkhanov2014,
  author    = {Kiselev, Oleg M. and Tarkhanov, Nikolai Nikolaevich},
  title     = {The capture of a particle into resonance at potential hole with dissipative perturbation},
  series = {Chaos, solitons \& fractals : applications in science and engineering ; an interdisciplinary journal of nonlinear science},
  volume    = {58},
  journal   = {Chaos, solitons \& fractals : applications in science and engineering ; an interdisciplinary journal of nonlinear science},
  publisher = {Elsevier},
  address   = {Oxford},
  issn      = {0960-0779},
  doi       = {10.1016/j.chaos.2013.11.003},
  pages     = {27 -- 39},
  year      = {2014},
  abstract  = {We study the capture of a particle into resonance at a potential hole with dissipative perturbation and external periodic excitation. The measure of resonance solutions is evaluated. We also derive an asymptotic formula for the parameter range of those solutions which are captured into resonance.},
  language  = {en}
}
@article{HeuvelingFrochauxZiomkowskaetal.2014,
  author    = {Heuveling, Johanna and Frochaux, Violette and Ziomkowska, Joanna and Wawrzinek, Robert and Wessig, Pablo and Herrmann, Andreas and Schneider, Erwin},
  title     = {Conformational changes of the bacterial type I ATP-binding cassette importer HisQMP(2) at distinct steps of the catalytic cycle},
  series = {Biochimica et biophysica acta : Biomembranes},
  volume    = {1838},
  journal   = {Biochimica et biophysica acta : Biomembranes},
  number    = {1},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0005-2736},
  doi       = {10.1016/j.bbamem.2013.08.024},
  pages     = {106 -- 116},
  year      = {2014},
  abstract  = {Prokaryotic solute binding protein-dependent ATP-binding cassette import systems are divided into type land type II and mechanistic differences in the transport process going along with this classification are under intensive investigation. Little is known about the conformational dynamics during the catalytic cycle especially concerning the transmembrane domains. The type I transporter for positively charged amino acids from Salmonella enterica serovar Typhimurium (1A0-Hi5QMP2) was studied by limited proteolysis in detergent solution in the absence and presence of co-factors including ATP, ADP, LAO/arginine, and Mg2+ ions. Stable peptide fragments could be obtained and differentially susceptible cleavage sites were determined by mass spectrometry as Lys-258 in the nucleotide-binding subunit, HisP, and Arg-217/Arg-218 in the transmembrane subunit, HisQ In contrast, transmembrane subunit HisM was gradually degraded but no stable fragment could be detected. HisP and HisQ were equally resistant under pre- and post-hydrolysis conditions in the presence of arginine-loaded solute-binding protein LAO and ATP/ADP. Some protection was also observed with LAO/arginine alone, thus reflecting binding to the transporter in the apo-state and transmembrane signaling. Comparable digestion patterns were obtained with the transporter reconstituted into proteoliposomes and nanodiscs. Fluorescence lifetime spectroscopy confirmed the change of HisQ(R218) to a more apolar microenvironment upon ATP binding and hydrolysis. Limited proteolysis was subsequently used as a tool to study the consequences of mutations on the transport cycle. Together, our data suggest similar conformational changes during the transport cycle as described for the maltose ABC transporter of Escherichia coli, despite distinct structural differences between both systems.},
  language  = {en}
}
@article{KustererNagelHartmannetal.2014,
  author    = {Kusterer, D. -J. and Nagel, T. and Hartmann, S. and Werner, K. and Feldmeier, Achim},
  title     = {Monte Carlo radiation transfer in CV disk winds: application to the AM CVn prototype},
  series = {Astronomy and astrophysics : an international weekly journal},
  volume    = {561},
  journal   = {Astronomy and astrophysics : an international weekly journal},
  publisher = {EDP Sciences},
  address   = {Les Ulis},
  issn      = {0004-6361},
  doi       = {10.1051/0004-6361/201321438},
  pages     = {10},
  year      = {2014},
  abstract  = {Context. AMCVn systems are ultracompact binaries in which a (semi-) degenerate star transfers helium-dominated matter onto a white dwarf. They are effective gravitational-wave emitters and potential progenitors of Type Ia supernovae. Aims. To understand the evolution of AMCVn systems it is necessary to determine their mass-loss rate through their radiation-driven accretion-disk wind. We constructed models to perform quantitative spectroscopy of P Cygni line profiles that were detected in UV spectra. Methods. We performed 2.5D Monte Carlo radiative transfer calculations in hydrodynamic wind structures by making use of realistic NLTE spectra from the accretion disk and by accounting for the white dwarf as an additional photon source. Results. We present first results from calculations in which LTE opacities are used in the wind model. A comparison with UV spectroscopy of the AMCVn prototype shows that the modeling procedure is potentially a good tool for determining mass-loss rates and abundances of trace metals in the helium-rich wind.},
  language  = {en}
}
@article{SchildgenYildirimCosentinoetal.2014,
  author    = {Schildgen, Taylor F. and Yildirim, C. and Cosentino, Domenico and Strecker, Manfred},
  title     = {Linking slab break-off, Hellenic trench retreat, and uplift of the Central and Eastern Anatolian plateaus},
  series = {Earth science reviews : the international geological journal bridging the gap between research articles and textbooks},
  volume    = {128},
  journal   = {Earth science reviews : the international geological journal bridging the gap between research articles and textbooks},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0012-8252},
  doi       = {10.1016/j.earscirev.2013.11.006},
  pages     = {147 -- 168},
  year      = {2014},
  language  = {en}
}
@article{Wendt2014,
  author    = {Wendt, Martin},
  title     = {Constraints on variations of m(p)/m(e) based on UVES observations of H-2},
  series = {Astronomische Nachrichten = Astronomical notes},
  volume    = {335},
  journal   = {Astronomische Nachrichten = Astronomical notes},
  number    = {1},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {0004-6337},
  doi       = {10.1002/asna.201312008},
  pages     = {106 -- 112},
  year      = {2014},
  abstract  = {This article summarizes the latest results on the proton-to-electron mass ratio derived from H-2 observations at high redshift in the light of possible variations of fundamental physical constants. The focus lies on UVES observations of the past years as enormous progress was achieved since the first positive results on / were published. With the better understanding of systematics, dedicated observation runs, and numerous approaches to improve wavelength calibration accuracy, all current findings are in reasonable good agreement with no variation and provide an upper limit of / < 1 x 10(-5) for the redshift range of 2 < z < 3. ((},
  language  = {en}
}
@article{RichterFoxBenBekhtietal.2014,
  author    = {Richter, Philipp and Fox, Andrew J. and Ben Bekhti, Nadya and Murphy, M. T. and Bomans, Dominik J. and Frank, S.},
  title     = {High-resolution absorption spectroscopy of the circumgalactic medium of the Milky Way},
  series = {Astronomische Nachrichten = Astronomical notes},
  volume    = {335},
  journal   = {Astronomische Nachrichten = Astronomical notes},
  number    = {1},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {0004-6337},
  doi       = {10.1002/asna.201312013},
  pages     = {92 -- 98},
  year      = {2014},
  language  = {en}
}
@article{BonifacioRahmaniWhitmoreetal.2014,
  author    = {Bonifacio, P. and Rahmani, H. and Whitmore, J. B. and Wendt, Martin and Centurion, Martin and Molaro, P. and Srianand, R. and Murphy, M. T. and Petitjean, P. and Agafonova, I. I. and Evans, T. M. and Levshakov, S. A. and Lopez, S. and Martins, C. J. A. P. and Reimers, D. and Vladilo, G.},
  title     = {Fundamental constants and high-resolution spectroscopy},
  series = {Astronomische Nachrichten = Astronomical notes},
  volume    = {335},
  journal   = {Astronomische Nachrichten = Astronomical notes},
  number    = {1},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {0004-6337},
  doi       = {10.1002/asna.201312005},
  pages     = {83 -- 91},
  year      = {2014},
  language  = {en}
}
@article{Kupetz2014,
  author    = {Kupetz, Maxi},
  title     = {Empathy displays as interactional achievements-Multimodal and sequential aspects},
  series = {Journal of pragmatics : an interdisciplinary journal of language studies},
  volume    = {61},
  journal   = {Journal of pragmatics : an interdisciplinary journal of language studies},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0378-2166},
  doi       = {10.1016/j.pragma.2013.11.006},
  pages     = {4 -- 34},
  year      = {2014},
  language  = {en}
}