Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Aaron Koch"'
Publikováno v:
Volume 5: Biomedical and Biotechnology.
An Ankle Foot Orthosis, or AFO, is a device used in human rehabilitation to support lower extremities. The device is similar to a brace that is capable of maintaining the stability of a joint while storing some elastic energy to help lifting the legs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b273771962992b082ddda2820d63db42
https://doi.org/10.1115/imece2021-73248
https://doi.org/10.1115/imece2021-73248
Autor:
Christine A. Parsons, Yvette C. Saliba, Benjamin Gallegos, Aaron Koch, Eleazar Vasquez, Manju Banerjee, Matthew T. Marino
Publikováno v:
Journal of Higher Education Theory and Practice. 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84aea5b61d9b70ff30bb912e3baf7392
https://doi.org/10.33423/jhetp.v20i5.3040
https://doi.org/10.33423/jhetp.v20i5.3040
Publikováno v:
Rural Special Education Quarterly. 36:17-24
Functional analysis (FA) is an assessment procedure involving the systematic manipulation of an individual’s environment to determine why a target behavior is occurring. An analog FA provides practitioners the opportunity to manipulate variables in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a26d831533cbbdcca923a63b5b544e95
https://doi.org/10.1177/8756870517703405
https://doi.org/10.1177/8756870517703405
Autor:
Aaron Koch
A method for automatically generating approximate trajectories for multistage rockets, launching into a geostationary transfer orbit, is presented. It can either be used to generate an initial guess or to determine the payload capacity of a given lau
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11e09463ef4dee5112d3a9d9f1a2abe1
https://doi.org/10.1007/s12567-019-00244-0
https://doi.org/10.1007/s12567-019-00244-0
Autor:
Aaron Koch
Currently, algorithms exist for the optimal staging of serially staged rockets under loss-free conditions. These algorithms are based on the Tsiolkovsky rocket equation. Here, one variant is extended to include velocity losses and/or fairing separati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a69dd5bf00edd2f7def356d257eaebe
https://doi.org/10.1016/j.ast.2019.03.019
https://doi.org/10.1016/j.ast.2019.03.019
Autor:
Waldemar Bauer, Tobias Mikschl, Kai Borchers, Siebo Reershemius, Michael Ruffer, Dominik Quantius, Sergio Montenegro, Federico Cordero, Friederike Wolff, David Hercik, Simon Tardivel, Norbert Toth, Christian Ziach, Ralf Boden, Tom Spröwitz, Maciej Sznajder, Matteo Ceriotti, Christian Grimm, Johannes Riemann, Etienne Dumont, Jens Biele, Nicole Schmitz, Patric Seefeldt, Ivanka Pelivan, Jan-Gerd Mess, Kaname Sasaki, Rico Jahnke, Elisabet Wejmo, Tra-Mi Ho, Alexander Koncz, Aaron Koch, Thomas Renger, Colin R. McInnes, Bernd Dachwald, Jan Thimo Grundmann, Peter Spietz, Eugen Mikulz, Christian Krause, Volker Maiwald, Alessandro Peloni, Roy Lichtenheldt, Wolfgang Seboldt, Caroline Lange
20 years after the successful ground deployment test of a (20 m)2 solar sail at DLR Cologne, and in the light of the upcoming U.S. NEAscout mission, we provide an overview of the progress made since in our mission and hardware design studies as well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5b6ab53995f514fc12b51ce7b010f15f
https://elib.dlr.de/132499/
https://elib.dlr.de/132499/
Autor:
Alessandro Peloni, Waldemar Bauer, Eugen Mikulz, Ralf Boden, Christian Krause, Tom Spröwitz, Sergio Montenegro, Federico Cordero, Aaron Koch, Friederike Wolff, Wolfgang Seboldt, Tra-Mi Ho, Alexander Koncz, Roy Lichtenheldt, Jens Biele, Rico Jahnke, Simon Tardivel, Thomas Renger, Jan Thimo Grundmann, Etienne Dumont, Patric Seefeldt, David Hercik, Ivanka Pelivan, Michael Ruffer, Caroline Lange, Elisabet Wejmo, Volker Maiwald, Norbert Toth, Nicole Schmitz, Bernd Dachwald, Maciej Sznajder, Matteo Ceriotti, Dominik Quantius, Johannes Riemann, Christian Ziach, Peter Spietz, Tobias Mikschl, Siebo Reershemius, Kaname Sasaki, Christian Grimm
Publikováno v:
Acta Astronautica
Any effort which intends to physically interact with specific asteroids requires understanding at least of the composition and multi-scale structure of the surface layers, sometimes also of the interior. Therefore, it is necessary first to characteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::921355e1a4cf6b2d94c410159fd931fb
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5000564
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5000564
Multiple mission reusable launch vehicles could be an interesting and attractive option of the future with cost saving potential. A similar RLV-configuration capable of fulfilling very different needs might significantly reduce the development effort
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3286135d827f24baef58467778b8719
https://elib.dlr.de/122186/
https://elib.dlr.de/122186/
Autor:
Gregory F. Welch, Darin E. Hughes, Lauren Delisio, Matthew T. Marino, Aaron Koch, Arjun Nagendran, Eleazar Vasquez
Publikováno v:
Rural Special Education Quarterly. 34:26-32
Students with autism spectrum disorder (ASD) show varying levels of impairment in social skills situations. Interventions have been developed utilizing virtual environments (VEs) to teach and improve social skills. This article presents a systematic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dc8b104fab1efa2d7c4cb677e59c7bf
https://doi.org/10.1177/875687051503400306
https://doi.org/10.1177/875687051503400306