@misc{Şener2017,
  author    = {Şener, Ula{\c{s}}},
  title     = {Rodrik, Dani (2015): Economics Rules: The Rights and Wrongs of the Dismal Science / rezensiert von Ula{\c{s}} Şener},
  series = {European journal of economics and economic policies : intervention ; EJEEP},
  volume    = {14},
  journal   = {European journal of economics and economic policies : intervention ; EJEEP},
  publisher = {Elgar},
  address   = {Cheltenham},
  issn      = {2052-7764},
  doi       = {10.4337/ejeep.2017.03.08},
  pages     = {375 -- 377},
  year      = {2017},
  language  = {en}
}
@phdthesis{Cakıl2017,
  author    = {{\c{C}}ak{\i}l, B{\"u}{\c{s}}ra},
  title     = {Rehabilitierung des Ehrbegriffs},
  publisher = {Tectum},
  address   = {Baden-Baden},
  isbn      = {978-3-8288-4133-8},
  school      = {Universit{\"a}t Potsdam},
  pages     = {X, 210},
  year      = {2017},
  abstract  = {Heutzutage ist es {\"u}blich, die Ehre als einen obsoleten Begriff zu betrachten, der nur einem archaischen Denkmodell zuzuordnen ist und keine handlungspr{\"a}gende Gr{\"o}ße in der Gegenwartsgesellschaft darstellt. Die Ehrenmorde, die heute noch in unterschiedlichen Teilen der Welt ver{\"u}bt werden, scheinen diese Behauptung zu best{\"a}tigen. In diesem Buch wird jedoch die These vertreten, dass nicht der Ehrbegriff, sondern seine Deutungen archaischer Natur und daher in Frage zu stellen sind. Die Ehre ist die Bezeichnung des sozialen Werts eines Menschen, den er infolge seiner achtenswerten Handlungen erlangt. Also kann sie kein Motiv f{\"u}r moralisch fragw{\"u}rdige Praktiken bilden. Vor diesem Hintergrund werden die Formen und die Voraussetzungen der Ehre dargestellt, die sowohl in Bezug auf unsere Zeit anpassungsf{\"a}hig als auch ethisch tragbar sind.},
  language  = {de}
}
@article{ZuehlkeZenichowskiRiebeetal.2017,
  author    = {Z{\"u}hlke, Martin and Zenichowski, Karl and Riebe, Daniel and Beitz, Toralf and L{\"o}hmannsr{\"o}ben, Hans-Gerd},
  title     = {Subambient pressure electrospray ionization ion mobility spectrometry},
  series = {International journal for ion mobility spectrometry : official publication of the International Society for Ion Mobility Spectrometry},
  volume    = {20},
  journal   = {International journal for ion mobility spectrometry : official publication of the International Society for Ion Mobility Spectrometry},
  publisher = {Springer},
  address   = {Heidelberg},
  issn      = {1435-6163},
  doi       = {10.1007/s12127-017-0215-x},
  pages     = {47 -- 56},
  year      = {2017},
  abstract  = {The pressure dependence of sheath gas assisted electrospray ionization (ESI) was investigated based on two complementary experimental setups, namely an ESI-ion mobility (IM) spectrometer and an ESI capillary - Faraday plate setup housed in an optically accessible vacuum chamber. The ESI-IM spectrometer is capable of working in the pressure range between 300 and 1000 mbar. Another aim was the assessment of the analytical capabilities of a subambient pressure ESI-IM spectrometer. The pressure dependence of ESI was characterized by imaging the electrospray and recording current-voltage (I-U) curves. Qualitatively different behavior was observed in both setups. While the current rises continuously with the voltage in the capillary-plate setup, a sharp increase of the current was measured in the IM spectrometer above a pressure-dependent threshold voltage. The different character can be attributed to the detection of different species in both experiments. In the capillary-plate experiment, a multitude of charged species are detected while only desolvated ions attribute to the IM spectrometer signal. This finding demonstrates the utility of IM spectrometry for the characterization of ESI, since in contrast to the capillary-plate setup, the release of ions from the electrospray droplets can be observed. The I-U curves change significantly with pressure. An important result is the reduction of the maximum current with decreasing pressure. The connected loss of ionization efficiency can be compensated by a more efficient transfer of ions in the IM spectrometer at increased E/N. Thus, similar limits of detection could be obtained at 500 mbar and 1 bar.},
  language  = {en}
}
@article{ZuehlkeSassRiebeetal.2017,
  author    = {Z{\"u}hlke, Martin and Sass, Stephan and Riebe, Daniel and Beitz, Toralf and L{\"o}hmannsr{\"o}ben, Hans-Gerd},
  title     = {Real-Time Reaction Monitoring of an Organic Multistep Reaction by Electrospray Ionization-Ion Mobility Spectrometry},
  series = {ChemPlusChem},
  volume    = {82},
  journal   = {ChemPlusChem},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {2192-6506},
  doi       = {10.1002/cplu.201700296},
  pages     = {1266 -- 1273},
  year      = {2017},
  abstract  = {The capability of electrospray ionization (ESI)-ion mobility (IM) spectrometry for reaction monitoring is assessed both as a stand-alone real-time technique and in combination with HPLC. A three-step chemical reaction, consisting of a Williamson ether synthesis followed by a hydrogenation and an N-alkylation step, is chosen for demonstration. Intermediates and products are determined with a drift time to mass-per-charge correlation. Addition of an HPLC column to the setup increases the separation power and allows the determination of further species. Monitoring of the intensities of the various species over the reaction time allows the detection of the end of reaction, determination of the rate-limiting step, observation of the system response in discontinuous processes, and optimization of the mass ratios of the starting materials. However, charge competition in ESI influences the quantitative detection of substances in the reaction mixture. Therefore, two different methods are investigated, which allow the quantification and investigation of reaction kinetics. The first method is based on the pre-separation of the compounds on an HPLC column and their subsequent individual detection in the ESI-IM spectrometer. The second method involves an extended calibration procedure, which considers charge competition effects and facilitates nearly real-time quantification.},
  language  = {en}
}
@phdthesis{Zuehlke2017,
  author    = {Z{\"u}hlke, Martin},
  title     = {Elektrosprayionisation Ionenmobilit{\"a}tsspektrometrie},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-407452},
  school      = {Universit{\"a}t Potsdam},
  pages     = {viii, 113, XIV},
  year      = {2017},
  abstract  = {Die Elektrosprayionisation (ESI) ist eine der weitverbreitetsten Ionisationstechniken f{\"u}r fl{\"u}ssige Pro-ben in der Massen- und Ionenmobilit{\"a}ts(IM)-Spektrometrie. Aufgrund ihrer schonenden Ionisierung wird ESI vorwiegend f{\"u}r empfindliche, komplexe Molek{\"u}le in der Biologie und Medizin eingesetzt. {\"U}berdies ist sie allerdings f{\"u}r ein sehr breites Spektrum an Substanzklassen anwendbar. Die IM-Spektrometrie wurde urspr{\"u}nglich zur Detektion gasf{\"o}rmiger Proben entwickelt, die haupts{\"a}chlich durch radioaktive Quellen ionisiert werden. Sie ist die einzige analytische Methode, bei der Isomere in Echtzeit getrennt und {\"u}ber ihre charakteristische IM direkt identifiziert werden k{\"o}nnen. ESI wurde in den 90ger Jahren durch die Hill Gruppe in die IM-Spektrometrie eingef{\"u}hrt. Die Kombination wird bisher jedoch nur von wenigen Gruppen verwendet und hat deshalb noch ein hohes Entwick-lungspotential. Ein vielversprechendes Anwendungsfeld ist der Einsatz in der Hochleistungs-fl{\"u}ssigkeitschromatographie (HPLC) zur mehrdimensionalen Trennung. Heutzutage ist die HPLC die Standardmethode zur Trennung komplexer Proben in der Routineanalytik. HPLC-Trennungsg{\"a}nge sind jedoch h{\"a}ufig langwierig und der Einsatz verschiedener Laufmittel, hoher Flussraten, von Puffern, sowie Laufmittelgradienten stellt hohe Anforderungen an die Detektoren. Die ESI-IM-Spektrometrie wurde in einigen Studien bereits als HPLC-Detektor eingesetzt, war dort bisher jedoch auf Flussratensplitting oder geringe Flussraten des Laufmittels beschr{\"a}nkt. In dieser kumulativen Doktorarbeit konnte daher erstmals ein ESI IM-Spektrometer als HPLC-Detektor f{\"u}r den Flussratenbereich von 200-1500 μl/min entwickelt werden. Anhand von f{\"u}nf Publi-kationen wurden (1) {\"u}ber eine umfassende Charakterisierung die Eignung des Spektrometers als HPLC-Detektor festgestellt, (2) ausgew{\"a}hlte komplexe Trenng{\"a}nge pr{\"a}sentiert und (3) die Anwen-dung zum Reaktionsmonitoring und (4, 5) m{\"o}gliche Weiterentwicklungen gezeigt. Erfolgreich konnten mit dem selbst-entwickelten ESI IM-Spektrometer typische HPLC-Bedingungen wie Wassergehalte im Laufmittel von bis zu 90\%, Pufferkonzentrationen von bis zu 10 mM, sowie Nachweisgrenzen von bis zu 50 nM erreicht werden. Weiterhin wurde anhand der komplexen Trennungsg{\"a}nge (24 Pestizide/18 Aminos{\"a}uren) gezeigt, dass die HPLC und die IM-Spektrometrie eine hohe Orthogonalit{\"a}t besitzen. Eine effektive Peakkapazit{\"a}t von 240 wurde so realisiert. Auf der HPLC-S{\"a}ule koeluierende Substanzen konnten {\"u}ber die Driftzeit getrennt und {\"u}ber ihre IM identifi-ziert werden, sodass die Gesamttrennzeiten erheblich minimiert werden konnten. Die Anwend-barkeit des ESI IM-Spektrometers zur {\"U}berwachung chemischer Synthesen wurde anhand einer dreistufigen Reaktion demonstriert. Es konnten die wichtigsten Edukte, Zwischenprodukte und Produkte aller Stufen identifiziert werden. Eine quantitative Auswertung war sowohl {\"u}ber eine kurze HPLC-Vortrennung als auch durch die Entwicklung eines eigenen Kalibrierverfahrens, welches die Ladungskonkurrenz bei ESI ber{\"u}cksichtigt, ohne HPLC m{\"o}glich. Im zweiten Teil der Arbeit werden zwei Weiterentwicklungen des Spektrometers pr{\"a}sentiert. Eine M{\"o}glichkeit ist die Reduzierung des Drucks in den intermedi{\"a}ren Bereich (300 - 1000 mbar) mit dem Ziel der Verringerung der ben{\"o}tigten Spannungen. Mithilfe von Streulichtbildern und Strom-Spannungs-Kurven wurden f{\"u}r geringe Dr{\"u}cke eine verminderte Freisetzung der Analyt-Ionen aus den Tropfen festgestellt. Die Verluste konnten jedoch {\"u}ber h{\"o}here elektrische Feldst{\"a}rken ausgeglichen werden, sodass gleiche Nachweisgrenzen bei 500 mbar und bei 1 bar erreicht wurden. Die zweite Weiterentwicklung ist ein neuartiges Ionentors mit Pulsschaltung, welches eine Verdopplung der Aufl{\"o}sung auf bis zu R > 100 bei gleicher Sensitivit{\"a}t erm{\"o}glichte. Eine denkbare Anwendung im Bereich der Peptidanalytik wurde mit beachtlichen Aufl{\"o}sungen der Peptide von R = 90 gezeigt.},
  language  = {de}
}
@article{ZoellerUllahBindietal.2017,
  author    = {Z{\"o}ller, Gert and Ullah, Shahid and Bindi, Dino and Parolai, Stefano and Mikhailova, Natalya},
  title     = {The largest expected earthquake magnitudes in Central Asia},
  series = {Seismicity, fault rupture and earthquake hazards in slowly deforming regions},
  volume    = {432},
  journal   = {Seismicity, fault rupture and earthquake hazards in slowly deforming regions},
  publisher = {The Geological Society},
  address   = {London},
  isbn      = {978-1-86239-745-3},
  issn      = {0305-8719},
  doi       = {10.1144/SP432.3},
  pages     = {29 -- 40},
  year      = {2017},
  abstract  = {The knowledge of the largest expected earthquake magnitude in a region is one of the key issues in probabilistic seismic hazard calculations and the estimation of worst-case scenarios. Earthquake catalogues are the most informative source of information for the inference of earthquake magnitudes. We analysed the earthquake catalogue for Central Asia with respect to the largest expected magnitudes m(T) in a pre-defined time horizon T-f using a recently developed statistical methodology, extended by the explicit probabilistic consideration of magnitude errors. For this aim, we assumed broad error distributions for historical events, whereas the magnitudes of recently recorded instrumental earthquakes had smaller errors. The results indicate high probabilities for the occurrence of large events (M >= 8), even in short time intervals of a few decades. The expected magnitudes relative to the assumed maximum possible magnitude are generally higher for intermediate-depth earthquakes (51-300 km) than for shallow events (0-50 km). For long future time horizons, for example, a few hundred years, earthquakes with M >= 8.5 have to be taken into account, although, apart from the 1889 Chilik earthquake, it is probable that no such event occurred during the observation period of the catalogue.},
  language  = {en}
}
@misc{Zoeller2017,
  author    = {Z{\"o}ller, Gert},
  title     = {Comment on "Estimation of Earthquake Hazard Parameters from Incomplete Data Files. Part III. Incorporation of Uncertainty of Earthquake-Occurrence Model" by Andrzej Kijko, Ansie Smit, and Markvard A. Sellevoll},
  series = {Bulletin of the Seismological Society of America},
  volume    = {107},
  journal   = {Bulletin of the Seismological Society of America},
  publisher = {Seismological Society of America},
  address   = {Albany},
  issn      = {0037-1106},
  doi       = {10.1785/0120160193},
  pages     = {1975 -- 1978},
  year      = {2017},
  abstract  = {Kijko et al. (2016) present various methods to estimate parameters that are relevant for probabilistic seismic-hazard assessment. One of these parameters, although not the most influential, is the maximum possible earthquake magnitude m(max). I show that the proposed estimation of m(max) is based on an erroneous equation related to a misuse of the estimator in Cooke (1979) and leads to unstable results. So far, reported finite estimations of m(max) arise from data selection, because the estimator in Kijko et al. (2016) diverges with finite probability. This finding is independent of the assumed distribution of earthquake magnitudes. For the specific choice of the doubly truncated Gutenberg-Richter distribution, I illustrate the problems by deriving explicit equations. Finally, I conclude that point estimators are generally not a suitable approach to constrain m(max).},
  language  = {en}
}
@misc{ZwickelKahlKlaffkeetal.2017,
  author    = {Zwickel, Theresa and Kahl, Sandra M. and Klaffke, Horst and Rychlik, Michael and M{\"u}ller, Marina E. H.},
  title     = {Spotlight on the underdogs},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-400438},
  pages     = {17},
  year      = {2017},
  abstract  = {Alternaria (A.) is a genus of widespread fungi capable of producing numerous, possibly health-endangering Alternaria toxins (ATs), which are usually not the focus of attention. The formation of ATs depends on the species and complex interactions of various environmental factors and is not fully understood. In this study the influence of temperature (7 °C, 25 °C), substrate (rice, wheat kernels) and incubation time (4, 7, and 14 days) on the production of thirteen ATs and three sulfoconjugated ATs by three different Alternaria isolates from the species groups A. tenuissima and A. infectoria was determined. High-performance liquid chromatography coupled with tandem mass spectrometry was used for quantification. Under nearly all conditions, tenuazonic acid was the most extensively produced toxin. At 25 °C and with increasing incubation time all toxins were formed in high amounts by the two A. tenuissima strains on both substrates with comparable mycotoxin profiles. However, for some of the toxins, stagnation or a decrease in production was observed from day 7 to 14. As opposed to the A. tenuissima strains, the A. infectoria strain only produced low amounts of ATs, but high concentrations of stemphyltoxin III. The results provide an essential insight into the quantitative in vitro AT formation under different environmental conditions, potentially transferable to different field and storage conditions},
  language  = {en}
}
@phdthesis{Zuo2017,
  author    = {Zuo, Zhe},
  title     = {From unstructured to structured: Context-based named entity mining from text},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-412576},
  school      = {Universit{\"a}t Potsdam},
  pages     = {vii, 112},
  year      = {2017},
  abstract  = {With recent advances in the area of information extraction, automatically extracting structured information from a vast amount of unstructured textual data becomes an important task, which is infeasible for humans to capture all information manually. Named entities (e.g., persons, organizations, and locations), which are crucial components in texts, are usually the subjects of structured information from textual documents. Therefore, the task of named entity mining receives much attention. It consists of three major subtasks, which are named entity recognition, named entity linking, and relation extraction. These three tasks build up an entire pipeline of a named entity mining system, where each of them has its challenges and can be employed for further applications. As a fundamental task in the natural language processing domain, studies on named entity recognition have a long history, and many existing approaches produce reliable results. The task is aiming to extract mentions of named entities in text and identify their types. Named entity linking recently received much attention with the development of knowledge bases that contain rich information about entities. The goal is to disambiguate mentions of named entities and to link them to the corresponding entries in a knowledge base. Relation extraction, as the final step of named entity mining, is a highly challenging task, which is to extract semantic relations between named entities, e.g., the ownership relation between two companies. In this thesis, we review the state-of-the-art of named entity mining domain in detail, including valuable features, techniques, evaluation methodologies, and so on. Furthermore, we present two of our approaches that focus on the named entity linking and relation extraction tasks separately. To solve the named entity linking task, we propose the entity linking technique, BEL, which operates on a textual range of relevant terms and aggregates decisions from an ensemble of simple classifiers. Each of the classifiers operates on a randomly sampled subset of the above range. In extensive experiments on hand-labeled and benchmark datasets, our approach outperformed state-of-the-art entity linking techniques, both in terms of quality and efficiency. For the task of relation extraction, we focus on extracting a specific group of difficult relation types, business relations between companies. These relations can be used to gain valuable insight into the interactions between companies and perform complex analytics, such as predicting risk or valuating companies. Our semi-supervised strategy can extract business relations between companies based on only a few user-provided seed company pairs. By doing so, we also provide a solution for the problem of determining the direction of asymmetric relations, such as the ownership_of relation. We improve the reliability of the extraction process by using a holistic pattern identification method, which classifies the generated extraction patterns. Our experiments show that we can accurately and reliably extract new entity pairs occurring in the target relation by using as few as five labeled seed pairs.},
  language  = {en}
}
@article{ZubaWarschburger2017,
  author    = {Zuba, Anna and Warschburger, Petra},
  title     = {The role of weight teasing and weight bias internalization in psychological functioning: a prospective study among school-aged children},
  series = {European child and adolescent psychiatry : offical journal of the European Society for Child and Adolescent Psychiatry},
  volume    = {26},
  journal   = {European child and adolescent psychiatry : offical journal of the European Society for Child and Adolescent Psychiatry},
  publisher = {Springer},
  address   = {New York},
  issn      = {1018-8827},
  doi       = {10.1007/s00787-017-0982-2},
  pages     = {1245 -- 1255},
  year      = {2017},
  abstract  = {Weight-related teasing is a widespread phenomenon in childhood, and might foster the internalization of weight bias. The goal of this study was to examine the role of weight teasing and weight bias internalization as mediators between weight status and negative psychological sequelae, such as restrained eating and emotional and conduct problems in childhood. Participants included 546 female (52\%) and 501 (48\%) male children aged 7-11 and their parents, who completed surveys assessing weight teasing, weight bias internalization, restrained eating behaviors, and emotional and conduct problems at two points of measurement, approximately 2 years apart. To examine the hypothesized mediation, a prospective design using structural equation modeling was applied. As expected, the experience of weight teasing and the internalization of weight bias were mediators in the relationship between weight status and psychosocial problems. This pattern was observed independently of gender or weight status. Our findings suggest that the experience of weight teasing and internalization of weight bias is more important than weight status in explaining psychological functioning among children and indicate a need for appropriate prevention and intervention approaches.},
  language  = {en}
}