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- publication . Conference object . 2020Open AccessAuthors:Patrick Schygulla; Friedemann D. Heinz; David Lackner; Frank Dimroth;Persistent IdentifiersPublisher: IEEECountry: Germany
This work focuses on the material properties of two III-V semiconductors, AlGaAs and GaInAsP, and their usage as middle cell absorber materials in a wafer-bonded III-V//Si triple-junction solar cell. To this end single-junction solar cells were grown epitaxially lattice...
Add to ORCID Please grant OpenAIRE to access and update your ORCID works.This research outcome is the result of merged research outcomes in OpenAIRE.
You have already added works in your ORCID record related to the merged research outcome. - publication . Article . 2005Open AccessAuthors:Sagar, S.; Parida, N.; Das, S.; Dobmann, G.; Bhattacharya, D.;Persistent IdentifiersPublisher: Elsevier BVCountry: Germany
The various stages of fatigue damage in low carbon structural steel have been characterized using magnetic Barkhausen emission (MBE) signal analysis technique during high cycle fatiguing. The observed trends in the variation in MBE peak voltage showed an initial increas...
Add to ORCID Please grant OpenAIRE to access and update your ORCID works.This research outcome is the result of merged research outcomes in OpenAIRE.
You have already added works in your ORCID record related to the merged research outcome. - publication . Conference object . 2002Open Access EnglishAuthors:Shunnian Zhai; T.K.Y. Chan;Persistent IdentifiersCountry: Germany
Recent advances in computer technologies have made it feasible to provide multimedia services. As a result, the research and development of continuous media servers has received more attention in recent years. In general, these servers consist of multiple zone-bit recor...
Add to ORCID Please grant OpenAIRE to access and update your ORCID works.This research outcome is the result of merged research outcomes in OpenAIRE.
You have already added works in your ORCID record related to the merged research outcome. - publication . Conference object . 2004Open Access EnglishAuthors:Ulrich Waldmann; Dirk Scheuermann; Claudia Eckert;Persistent IdentifiersCountry: Germany
Since fingerprint data are no secrets but of public nature, the verification data transmitted to a smartcard for oncard-matching need protection by appropriate means in order to assure data origin in the biometric sensor and to prevent bypassing the sensor. For this pur...
Add to ORCID Please grant OpenAIRE to access and update your ORCID works.This research outcome is the result of merged research outcomes in OpenAIRE.
You have already added works in your ORCID record related to the merged research outcome. - publication . Article . 2007Open Access GermanAuthors:Jörg Krüger;Persistent Identifiers
doi: 10.3139/104.070604
Country: GermanyAdd to ORCID Please grant OpenAIRE to access and update your ORCID works.This research outcome is the result of merged research outcomes in OpenAIRE.
You have already added works in your ORCID record related to the merged research outcome. - publication . Conference object . Part of book or chapter of book . 2020Adequate Mathematical Beam-Column Model for Active Buckling Control in a Tetrahedron Truss StructureOpen AccessAuthors:Maximilian Schaeffner; Roland Platz; Tobias Melz;Persistent IdentifiersPublisher: Springer International PublishingCountry: Germany
Active buckling control of compressively loaded beam-columns provides a possibility to increase the maximum bearable axial load compared to passive beam-columns. Reliable mathematical beam-column models that adequately describe the lateral dynamic behavior are required ...
Add to ORCID Please grant OpenAIRE to access and update your ORCID works.This research outcome is the result of merged research outcomes in OpenAIRE.
You have already added works in your ORCID record related to the merged research outcome. - publication . Article . 2004Open Access EnglishAuthors:Barton Dahneke;Persistent IdentifiersCountry: Germany
Abstract The theoretical expression in current use for predicting the adhesion of particles (spheres) is limited by its failure to consider molecular repulsions in summing the molecular interactions over the volumes of neighboring spheres. Hence, flattening of the spher...
Add to ORCID Please grant OpenAIRE to access and update your ORCID works.This research outcome is the result of merged research outcomes in OpenAIRE.
You have already added works in your ORCID record related to the merged research outcome. - publication . Conference object . 1995Open Access EnglishAuthors:Ziegahn, K.-F.;Country: Germany
- publication . Conference object . 1992Open Access EnglishAuthors:Karbach, W.; Voß, A.;Country: Germany
- publication . Bachelor thesis . 2008Open Access GermanAuthors:Appel, Stefan; Ebinger, Peter;Publisher: VDM Verlag Müller, SaarbrückenCountry: Germany
Die Lokalisierung der Netzwerkknoten in einem mobilen Ad-hoc-Netz (MANET) ist für eine Reihe von Anwendungen bedeutsam. Wenn die Geopositionen der einzelnen Netzwerkknoten bekannt sind, können z.B. spezielle Routing-Verfahren eingesetzt werden, um die kürzesten Wege im ...