@article{Kim2016, author = {Kim, Hyun Kang}, title = {Souver{\"a}nit{\"a}t und Allegorie im Trauerspielbuch Walter Benjamins}, series = {Zeitschrift f{\"u}r kritische Theorie (ZkT)}, volume = {22}, journal = {Zeitschrift f{\"u}r kritische Theorie (ZkT)}, number = {42/43}, publisher = {Meiner}, address = {Hamburg}, issn = {2702-7864}, doi = {10.28937/9783866746411_9}, pages = {177 -- 195}, year = {2016}, subject = {{\"A}sthetik}, language = {de} } @article{FischerWeberLangeetal.2016, author = {Fischer, Christian and Weber, Konradin and Lange, Martin and Fr{\"u}hsorger, Alexander and Roßkopf, C. and Pesch, Markus and Ziegler, V.}, title = {Bestimmung der Filtereffizienz von High Volume Air Condition (HVAC)-Systemen von verschiedenen Pkw mit realen Feinstaubbelastungen in Peking}, series = {Gefahrstoffe: Reinhaltung der Luft}, volume = {76}, journal = {Gefahrstoffe: Reinhaltung der Luft}, number = {11-12}, publisher = {Springer-VDI}, address = {D{\"u}sseldorf}, issn = {1436-4891}, pages = {437 -- 441}, year = {2016}, subject = {Luftfilter}, language = {de} } @article{BonnvonSchneidemesserAndrichetal.2016, author = {Bonn, Boris and von Schneidemesser, Erika and Andrich, Dorota and Quedenau, J{\"o}rn and Gerwig, Holger and L{\"u}decke, Anja and Kura, J{\"u}rgen and Pietsch, Axel and Ehlers, Christian and Klemp, Dieter and Kofahl, Claudia and Nothard, Rainer and Kerschbaumer, Andreas and Junkermann, Wolfgang and Grote, R{\"u}diger and Pohl, Tobias and Weber, Konradin and Lode, Birgit and Sch{\"o}nberger, Philipp and Churkina, Galina and Butler, Tim M. and Lawrence, Mark G.}, title = {BAERLIN2014 - the influence of land surface types on and the horizontal heterogeneity of air pollutant levels in Berlin}, series = {Atmospheric Chemistry and Physics}, volume = {16}, journal = {Atmospheric Chemistry and Physics}, number = {12}, publisher = {Copernicus}, issn = {1680-7324}, doi = {10.5194/acp-16-7785-2016}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-50065}, pages = {7785 -- 7811}, year = {2016}, abstract = {Abstract. Urban air quality and human health are among the key aspects of future urban planning. In order to address pollutants such as ozone and particulate matter, efforts need to be made to quantify and reduce their concentrations. One important aspect in understanding urban air quality is the influence of urban vegetation which may act as both emitter and sink for trace gases and aerosol particles. In this context, the "Berlin Air quality and Ecosystem Research: Local and long-range Impact of anthropogenic and Natural hydrocarbons 2014" (BAERLIN2014) campaign was conducted between 2 June and 29 August in the metropolitan area of Berlin and Brandenburg, Germany. The predominant goals of the campaign were (1) the characterization of urban gaseous and particulate pollution and its attribution to anthropogenic and natural sources in the region of interest, especially considering the connection between biogenic volatile organic compounds and particulates and ozone; (2) the quantification of the impact of urban vegetation on organic trace gas levels and the presence of oxidants such as ozone; and (3) to explain the local heterogeneity of pollutants by defining the distribution of sources and sinks relevant for the interpretation of model simulations. In order to do so, the campaign included stationary measurements at urban background station and mobile observations carried out from bicycle, van and airborne platforms. This paper provides an overview of the mobile measurements (Mobile BAERLIN2014) and general conclusions drawn from the analysis. Bicycle measurements showed micro-scale variations of temperature and particulate matter, displaying a substantial reduction of mean temperatures and particulate levels in the proximity of vegetated areas compared to typical urban residential area (background) measurements. Van measurements extended the area covered by bicycle observations and included continuous measurements of O3, NOx, CO, CO2 and point-wise measurement of volatile organic compounds (VOCs) at representative sites for traffic- and vegetation-affected sites. The quantification displayed notable horizontal heterogeneity of the short-lived gases and particle number concentrations. For example, baseline concentrations of the traffic-related chemical species CO and NO varied on average by up to ±22.2 and ±63.5 \%, respectively, on the scale of 100 m around any measurement location. Airborne observations revealed the dominant source of elevated urban particulate number and mass concentrations being local, i.e., not being caused by long-range transport. Surface-based observations related these two parameters predominantly to traffic sources. Vegetated areas lowered the pollutant concentrations substantially with ozone being reduced most by coniferous forests, which is most likely caused by their reactive biogenic VOC emissions. With respect to the overall potential to reduce air pollutant levels, forests were found to result in the largest decrease, followed by parks and facilities for sports and leisure. Surface temperature was generally 0.6-2.1 °C lower in vegetated regions, which in turn will have an impact on tropospheric chemical processes. Based on our findings, effective future mitigation activities to provide a more sustainable and healthier urban environment should focus predominantly on reducing fossil-fuel emissions from traffic as well as on increasing vegetated areas.}, language = {en} } @article{FuHeeminkLuetal.2016, author = {Fu, Guangliang and Heemink, Arnold and Lu, Sha and Segers, Arjo and Weber, Konradin and Lin, Hai-Xiang}, title = {Model-based aviation advice on distal volcanic ash clouds byassimilating aircraft in situ measurements}, series = {Atmospheric Chemistry and Physics}, volume = {16}, journal = {Atmospheric Chemistry and Physics}, number = {14}, publisher = {Copernicus}, issn = {1680-7324}, doi = {10.5194/acp-16-9189-2016}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-50058}, pages = {9189 -- 9200}, year = {2016}, abstract = {Abstract. The forecast accuracy of distal volcanic ash clouds is important for providing valid aviation advice during volcanic ash eruption. However, because the distal part of volcanic ash plume is far from the volcano, the influence of eruption information on this part becomes rather indirect and uncertain, resulting in inaccurate volcanic ash forecasts in these distal areas. In our approach, we use real-life aircraft in situ observations, measured in the northwestern part of Germany during the 2010 Eyjafjallaj{\"o}kull eruption, in an ensemble-based data assimilation system combined with a volcanic ash transport model to investigate the potential improvement on the forecast accuracy with regard to the distal volcanic ash plume. We show that the error of the analyzed volcanic ash state can be significantly reduced through assimilating real-life in situ measurements. After a continuous assimilation, it is shown that the aviation advice for Germany, the Netherlands and Luxembourg can be significantly improved. We suggest that with suitable aircrafts measuring once per day across the distal volcanic ash plume, the description and prediction of volcanic ash clouds in these areas can be greatly improved.}, language = {en} } @article{EliassonYoshitaniMikietal.2016, author = {El{\´i}asson, Jonas and Yoshitani, Junichi and Miki, Daisuke and Weber, Konradin and B{\"o}lke, Christoph and Scharifi, Emad}, title = {Measurements of Particle Distribution and Ash Fluxes in the Plume of Sakurajima Volcano with Optical Particle Counter}, series = {Journal of Disaster Research}, volume = {11}, journal = {Journal of Disaster Research}, number = {1}, publisher = {Fuji Technology Press Ltd.}, issn = {1883-8030}, doi = {10.20965/jdr.2016.p0085}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-50030}, pages = {85 -- 95}, year = {2016}, abstract = {Volcanic eruptions have caused very costly disturbances of international air traffic. This problem has been dealt with by simulating the formation and migration of dangerous ash plumes. However, the results of the simulations have sometimes been too safe, producing ash clouds that are too large. This was especially the case for the North Atlantic in 2010 (Eyjafjallaj{\"o}kull) and 2011 (Gr{\´i}msv{\"o}tn). Since 2012, an international cooperation team led by the Disaster Prevention Research Institute (DPRI) of Kyoto University has conducted airborne measurements of volcanic ash concentrations in the plume from Mount Sakurajima in Kagoshima Prefecture, Japan. This volcano was chosen because of its frequent but limited eruptions, which allow close observation. These measurement campaigns have provided data showing gravitational flattening of the plume, a new and previously unknown dispersion process of volcanic plumes. A new and previously unknown fallout process, called streak fallout, also has been measured. Results concerning plume flux, concentration distributions, aerosol (PM10) content of the plume, and content of very fine particles (PM2.5 and PM1) are presented, and the ways by which the observational methods can be used to produce reliable initial data and boundary values for simulations of plume dispersion are discussed.}, language = {en} } @article{EliassonWeberVogeletal.2016, author = {El{\´i}asson, Jonas and Weber, Konradin and Vogel, Andreas and P{\´a}lsson, Thorgeir and Yoshitani, Junichi and Miki, Daisuke}, title = {Investigation and Separation of Turbulent Fluctuations in Airborne Measurements of Volcanic Ash with Optical Particle Counters}, series = {Journal of Disaster Research}, volume = {11}, journal = {Journal of Disaster Research}, number = {1}, publisher = {Fuji Technology Press Ltd.}, issn = {1883-8030}, doi = {10.20965/jdr.2016.p0072}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:due62-opus-50023}, pages = {72 -- 84}, year = {2016}, abstract = {The science of measuring airborne volcanic ash concentrations supports research in such fields as atmospheric environmental science and the modeling of atmospheric pollution from volcanoes, and is thus very valuable to the aviation industry. These measurements show large scatter directly traceable to turbulent fluctuations responsible for diffusing volcanic dust. Before semistationary components in observations can be compared to each other or to simulation results, they must be separated from fluctuations. In the design of the separation process, however, neither seasonal or diurnal periodicity nor random disturbance with known properties exists to serve as a guideline. It has been suggested that fluctuations could be eliminated through repeated convolutions of a simple 3-point filter enough times. The number of convolutions is chosen from the change in the rate of increase of a special variability parameter. When semistationary concentrations are separated from fluctuations, their statistics are compared to turbulence parameters and the autocorrelation of the series. The method is demonstrated using three measurement series from Sakurajima, Japan measured in 2013. It is concluded that this new method is simple and trustworthy where knowledge and experience of the environmental parameters can be utilized to support the results. They indicate a variability of 40\% in the relative fluctuations of the PM10 and around 20\% of the PM2.5. The relative fluctuations may be considered completely random, but normally distributed rather than a white noise with an evenly distributed variance spectrum.}, language = {en} } @article{NehrGlatkeHellacketal.2016, author = {Nehr, Sascha and Glatke, D. and Hellack, Bryan and Herrmann, Hartmut and Hoffmann, B. and Kuhlbusch, T. A. J. and Schins, Roel and Wiesen, P. and Zellner, P.}, title = {Tropospheric aerosols - Current research and future air quality policy}, series = {Gefahrstoffe, Reinhaltung der Luft}, volume = {76}, journal = {Gefahrstoffe, Reinhaltung der Luft}, number = {6}, publisher = {Springer-VDI-Verl.}, issn = {1436-4891}, pages = {231 -- 237}, year = {2016}, language = {de} } @article{NehrHermannThelokeetal.2016, author = {Nehr, Sascha and Hermann, Hartmut and Theloke, Jochen and Wiesen, Peter}, title = {NMVOCs, NOx, O3, and the EU Thematic Strategy on Air Pollution}, series = {Gefahrstoffe, Reinhaltung der Luft}, volume = {76}, journal = {Gefahrstoffe, Reinhaltung der Luft}, number = {1/2}, publisher = {Springer-VDI-Verl.}, issn = {1436-4891}, pages = {7 -- 13}, year = {2016}, language = {de} } @article{ZellnerHerrmannWiesenetal.2016, author = {Zellner, R. and Herrmann, H. and Wiesen, P. and Nehr, Sascha}, title = {New and Emerging Technologies of Societal Relevance: Impact on Air Quality and Climate}, series = {Chemie Ingenieur Technik}, volume = {88}, journal = {Chemie Ingenieur Technik}, number = {9}, publisher = {Wiley}, issn = {0009-286X}, doi = {10.1002/cite.201650083}, pages = {1257 -- 1258}, year = {2016}, language = {en} } @article{BisigAkosaMoonetal.2016, author = {Bisig, Andr{\´e} and Akosa, Collins Ashu and Moon, Jung-Hwan and Rhensius, Jan and Moutafis, Christoforos and von Bieren, Arndt and Heidler, Jakoba and Kiliani, Gillian and Kammerer, Matthias and Curcic, Michael and Weigand, Markus and Tyliszczak, Tolek and Van Waeyenberge, Bartel and Stoll, Hermann and Sch{\"u}tz, Gisela and Lee, Kyung-Jin and Manchon, Aurelien and Kl{\"a}ui, Mathias}, title = {Enhanced Nonadiabaticity in Vortex Cores due to the Emergent Hall Effect}, series = {Physical Review Letters}, volume = {117}, journal = {Physical Review Letters}, number = {27}, publisher = {American Physical Society}, issn = {0031-9007}, doi = {10.1103/PhysRevLett.117.277203}, year = {2016}, language = {en} } @article{KatsimerouAlbedaHuldtgrenetal.2016, author = {Katsimerou, Christina and Albeda, Joris and Huldtgren, Alina and Heynderickx, Ingrid and Redi, Judith A.}, title = {Crowdsourcing Empathetic Intelligence: The Case of the Annotation of EMMA Database for Emotion and Mood Recognition}, series = {ACM Transactions on Intelligent Systems and Technology}, volume = {7}, journal = {ACM Transactions on Intelligent Systems and Technology}, number = {4}, publisher = {Association for Computing Machinery}, issn = {2157-6904}, doi = {10.1145/2897369}, pages = {1 -- 27}, year = {2016}, language = {en} } @article{QuevalSoteloKharmizetal.2016, author = {Queval, Loic and Sotelo, Guilherme G. and Kharmiz, Yassin and Dias, Daniel H. N. and Sass, Felipe and Zermeno, Victor M. R. and Gottkehaskamp, Raimund}, title = {Optimization of the Superconducting Linear Magnetic Bearing of a Maglev Vehicle}, series = {IEEE Transactions on Applied Superconductivity}, volume = {26}, journal = {IEEE Transactions on Applied Superconductivity}, number = {3}, publisher = {IEEE}, issn = {1051-8223}, doi = {10.1109/TASC.2016.2528989}, year = {2016}, language = {en} } @article{Peters2016, author = {Peters, Christian}, title = {Großstadt-G{\"a}rtnern Urban Gardening zwischen Subsistenz, urbaner Agrikultur und kreativer Stadtpraxis}, series = {Praxis Geographie}, volume = {46}, journal = {Praxis Geographie}, number = {7-8}, pages = {42 -- 48}, year = {2016}, language = {de} } @article{deBanffyHallHartoghHill2016, author = {de B{\´a}nffy-Hall, Alicia and Hartogh, Theo and Hill, Burkhard}, title = {Editorial}, series = {International Journal of Community Music}, volume = {9}, journal = {International Journal of Community Music}, number = {1}, doi = {10.1386/ijcm.9.1.3_2}, pages = {3 -- 5}, year = {2016}, language = {en} } @article{deBanffyHall2016, author = {de B{\´a}nffy-Hall, Alicia}, title = {Developing community music in Germany: The journey to this journal issue}, series = {International Journal of Community Music}, volume = {9}, journal = {International Journal of Community Music}, number = {1}, doi = {10.1386/ijcm.9.1.99_1}, pages = {99 -- 114}, year = {2016}, language = {en} } @article{WeideSchulzKaluzaetal.2016, author = {Weide, Philipp and Schulz, Katharina and Kaluza, Stefan and Rohe, Markus and Beranek, Radim and Muhler, Martin}, title = {Controlling the Photocorrosion of Zinc Sulfide Nanoparticles in Water by Doping with Chloride and Cobalt Ions}, series = {Langmuir}, volume = {32}, journal = {Langmuir}, number = {48}, publisher = {ACS Publ.}, issn = {1520-5827}, doi = {10.1021/acs.langmuir.6b03385}, pages = {12641 -- 12649}, year = {2016}, language = {en} } @article{AntonNebelSongetal.2016, author = {Anton, Johan and Nebel, Janine and Song, Huiqing and Froese, Christian and Weide, Philipp and Ruland, Holger and Muhler, Martin and Kaluza, Stefan}, title = {The effect of sodium on the structure-activity relationships of cobalt-modified Cu/ZnO/Al2O3 catalysts applied in the hydrogenation of carbon monoxide to higher alcohols}, series = {Journal of Catalysis}, volume = {335}, journal = {Journal of Catalysis}, publisher = {Elsevier}, issn = {0021-9517}, doi = {10.1016/j.jcat.2015.12.016}, pages = {175 -- 186}, year = {2016}, language = {en} } @article{AntonNebelGoebeletal.2016, author = {Anton, Johan and Nebel, Janine and G{\"o}bel, Christoph and Gabrysch, Thomas and Song, Huiqing and Froese, Christian and Ruland, Holger and Muhler, Martin and Kaluza, Stefan}, title = {CO Hydrogenation to Higher Alcohols over Cu-Co-Based Catalysts Derived from Hydrotalcite-Type Precursors}, series = {Topics in Catalysis}, volume = {59}, journal = {Topics in Catalysis}, number = {15-16}, publisher = {Springer Nature}, doi = {10.1007/s11244-016-0663-2}, pages = {1361 -- 1370}, year = {2016}, language = {en} } @article{HaeuslerVirchow2016, author = {H{\"a}usler, Alexander and Virchow, Fabian}, title = {Angst vor dem Abstieg. Die Themen „Flucht" und „Asyl" als rechte Mobilisierungsressource}, series = {Bl{\"a}tter der Wohlfahrtspflege}, volume = {163}, journal = {Bl{\"a}tter der Wohlfahrtspflege}, number = {3}, publisher = {Nomos}, doi = {10.5771/0340-8574-2016-3-95}, pages = {95 -- 97}, year = {2016}, language = {de} } @article{HaeuslerSchedler2016, author = {H{\"a}usler, Alexander and Schedler, Jan}, title = {Neue Formen einer fl{\"u}chtlingsfeindlichen sozialen Bewegung von rechts}, series = {Forschungsjournal Soziale Bewegungen}, volume = {29}, journal = {Forschungsjournal Soziale Bewegungen}, number = {2}, publisher = {De Gruyter}, issn = {2365-9890}, doi = {10.1515/fjsb-2016-0203}, pages = {11 -- 20}, year = {2016}, language = {de} }