@inproceedings{HenzeMoenicke, author = {Henze, Frank and M{\"o}nicke, Thomas}, title = {Ein modulares OpenSource GIS f{\"u}r arch{\"a}ologische und baugeschichtliche Forschungen}, series = {Entwicklerforum Geoinformationstechnik 2006 - Junge Wissenschaftler forschen, 27./28. Juli 2006}, booktitle = {Entwicklerforum Geoinformationstechnik 2006 - Junge Wissenschaftler forschen, 27./28. Juli 2006}, editor = {Clemen, Christian}, publisher = {Shaker}, address = {Aachen}, isbn = {3-8322-5294-0}, pages = {76}, language = {de} } @misc{BartholomePasternakFeldmannetal., author = {Bartholom{\´e}, Susanne Elisabeth and Pasternak, Hartmut and Feldmann, Markus and Geßler, Achim and Ummenhofer, Thomas and G{\"o}tz, Frank}, title = {Verst{\"a}rkung von Stahlkonstruktionen durch geklebte CFK-Lamellen}, series = {20. DASt-Forschungskolloquium in Essen, 08./09. M{\"a}rz 2016}, journal = {20. DASt-Forschungskolloquium in Essen, 08./09. M{\"a}rz 2016}, publisher = {Frehner Consulting}, address = {F{\"u}ssen}, isbn = {978-3-941687-19-6}, pages = {89 -- 94}, language = {de} } @misc{StecklinaVaterBasmeretal., author = {Stecklina, Oliver and Vater, Frank and Basmer, Thomas and Bergmann, Erik and Menzel, Hannes}, title = {Hybrid Simulation Environment for Rapid MSP430 System Design Test and Validation Using MSPSim and SystemC}, doi = {10.1109/DDECS.2011.5783073}, language = {en} } @techreport{VaterLangendoerferBasmeretal., author = {Vater, Frank and Langend{\"o}rfer, Peter and Basmer, Thomas and Stecklina, Oliver}, title = {User Manual Trusted Sensor Node}, language = {en} } @misc{WagnerKuehhornWeissetal., author = {Wagner, Frank and K{\"u}hhorn, Arnold and Weiss, Thomas and Otto, Dierk}, title = {Influence of different parametrizations on the optimum design of a high pressure turbine blade firtree}, series = {ASME Turbo Expo 2016, Turbomachinery Technical Conference and Exposition, Volume 7A, Structures and Dynamics, Seoul, South Korea, June 13-17, 2016}, journal = {ASME Turbo Expo 2016, Turbomachinery Technical Conference and Exposition, Volume 7A, Structures and Dynamics, Seoul, South Korea, June 13-17, 2016}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-4983-5}, doi = {10.1115/GT2016-56749}, pages = {11}, abstract = {Today the design processes in the aero industry face many challenges. Apart from automation itself, a suitable parametric geometry setup plays a significant role in making workflows usable for optimization. At the same time there are tough requirements against the parametric model. For the lowest number of possible parameters, which should be intuitively ascertainable, a high flexibility has to be ensured. Within the parameter range an acceptable stability is necessary. Under these constraints the creation of such parametric models is a challenge, which should not be underestimated especially for a complex geometry. In this work different kinds of parametrization with different levels of complexity will be introduced and compared. Thereby several geometry elements will be used to handle the critical regions of the geometry. In the simplest case a combination of lines and arcs will be applied. These will be replaced by superior elements like a double arc construct or different formulations of b-splines. There will be an additional focus on the variation of spline degree and control points. To guarantee consistency a set of general parameters will be used next to the specific ones at the critical regions. The different parameter boundaries have a influence on the possible geometries and should therefore be tested separately before an optimization run.}, language = {en} } @misc{JohansenRudolphJensenetal., author = {Johansen, Tom K. and Rudolph, Matthias and Jensen, Thomas and Kraemer, Tomas and Weimann, Nils and Schnieder, Frank and Krozer, Viktor and Heinrich, Wolfgang}, title = {Modeling of InP HBTs in Transferred-Substrate Technology for Millimeter-Wave Applications}, series = {Microwave Integrated Circuits Conference (EuMIC), 2013, 8th European, 6-8 October 2013 Nuremberg, Germany}, journal = {Microwave Integrated Circuits Conference (EuMIC), 2013, 8th European, 6-8 October 2013 Nuremberg, Germany}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-2-87487-032-3}, pages = {280 -- 283}, language = {en} } @misc{BoetzlSponslerAlbrechtetal., author = {Boetzl, Fabian and Sponsler, Douglas and Albrecht, Matthias and Bat{\´a}ry, P{\´e}ter and Birkhofer, Klaus and Knapp, Michal and Krauss, Jochen and Maas, Bea and Martin, Emily A. and Sirami, Cl{\´e}lia and Sutter, Louis and Bertrand, Colette and Baillod, Aliette and Bota, Gerard and Bretagnolle, Vincent and Brotons, Llu{\´i}s and Frank, Thomas and Fusser, Moritz and Giralt, David and Gonz{\´a}lez, Ezequiel and Hof, Anouschka and Luka, Henryk and Marrec, Ronan and Nash, Michael and Ng, Katherina and Plantegenest, Manuel and Poulin, Brigitte and Siriwardena, Gavin and Zubair-Anjum, Muhammad and Entling, Martin and Steffan-Dewenter, Ingolf and Schirmel, Jens}, title = {Distance functions of carabids in crop fields depend on functional traits, crop type and adjacent habitat: a synthesis}, series = {Proceedings Royal Society. Series B, Biological sciences}, volume = {Vol. 291}, journal = {Proceedings Royal Society. Series B, Biological sciences}, issn = {1471-2954}, doi = {10.1098/rspb.2023.2383}, pages = {1 -- 10}, language = {en} } @misc{RaabHinzGerwinetal., author = {Raab, Thomas and Hinz, Christoph and Gerwin, Werner and Lehmkuhl, Frank}, title = {Editorial for the Special Issue "Anthropogenic Geomorphology - Geomorphology in the Anthropocene"}, series = {Geomorphology}, volume = {422}, journal = {Geomorphology}, issn = {0169-555X}, doi = {10.1016/j.geomorph.2022.108528}, language = {en} } @inproceedings{SutLohmannRepmannRaab, author = {Sut-Lohmann, Magdalena and Repmann, Frank and Raab, Thomas}, title = {Release of iron-cyanide complexes form contaminated soils - Batch and column experiments on substrates from Manufactured Gas Plant (MGP) site}, series = {European Geosciences Union General Assembly 2013, Vienna, Austria, 07 - 12 April 2013}, booktitle = {European Geosciences Union General Assembly 2013, Vienna, Austria, 07 - 12 April 2013}, publisher = {European Geophysical Society}, address = {Katlenburg-Lindau}, abstract = {Soils of former Manufactured Gas Plants (MGPs) are often contaminated with iron-cyanide (Fe-CN) complexes that originate from gas purification process. Cyanide is a potentially toxic substance and its presence in soil and groundwater may cause risk for human health as well as for the environment. MGPs were commonly built on the city suburban areas, which have spread ever since. Nowadays, these sites are typically located in inner cities, causing environmental thread, due to the leaching of pollutants. More recently, columns and batch experiments have been used to study fate and mobility of contaminants is soil. The release of iron-cyanide complexes under unsaturated flow conditions was evaluated with eight columns of 30 cm length and a diameter of 5,4 cm. Cyanide concentrations in the collected leachates were measured with Flow Injection Analysis (FIA). Additionally pH, electrical conductivity (EC) and various ion concentrations were determined. In order to compare the release of Fe-CN complexes in saturated conditions a batch experiment was conducted, where in defined time intervals, 1 ml of the extract water phase was analyzed for CN concentration. Study revealed an analogous trend of cyanide release in both experiments indicating primarily the release of formerly dissolved phase (hexacyanoferrates) followed by continual dissolution of ferric ferrocyanide. We conclude that batch experiments, conducted prior to column analysis, can serve as preliminary prediction of the water soluble cyanide fraction under unsaturated conditions.}, language = {en} } @misc{DuemigVesteHagedornetal., author = {D{\"u}mig, Alexander and Veste, Maik and Hagedorn, Frank and Fischer, Thomas and Lange, Philipp and Spr{\"o}te, Roland and K{\"o}gel-Knabner, Ingrid}, title = {Biological soil crusts on initial soils: organic carbon dynamics and chemistry under temperate climatic conditions}, series = {Biogeosciences Discussion}, volume = {10}, journal = {Biogeosciences Discussion}, number = {1}, issn = {1810-6285}, pages = {851 -- 894}, language = {en} }