Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Malte Sommer"'
Publikováno v:
Technische Sicherheit. 12:10-17
Die amtliche Hauptuntersuchung von Kraftfahrzeugen (HU) wird durch nationale Gesetze und internationale Verordnungen geregelt. Um sicherzustellen, dass die durchführenden Überwachungsorganisationen korrekt und einheitlich vorgehen, werden sie von d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7622eaeab3562c752522a38cf9d4f63e
https://doi.org/10.37544/2191-0073-2022-01-02-10
https://doi.org/10.37544/2191-0073-2022-01-02-10
3-D Joint Inversion of Gravity and Magnetic Data Using Data-Space and Truncated Gauss–Newton Methods
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 19:1-5
Gravity and magnetic inversion are important methods for comprehensive quantitative interpretation of data obtained in, e.g., mineral, oil and gas, and geothermal exploration. At present, the 3-D joint inversion technology of gravity and magnetic dat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::643d5005a3ce277661ae9bc76a974939
https://doi.org/10.1109/lgrs.2021.3077936
https://doi.org/10.1109/lgrs.2021.3077936
Publikováno v:
Proceedings of Meetings on Acoustics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21c19e8866f8e3fcb1825fc72bfa814b
https://doi.org/10.1121/2.0001614
https://doi.org/10.1121/2.0001614
Autor:
Pascal Kunath, Malte Sommer, Ho-Han Hsu, Sebastian Hölz, Liwen Chen, Elodie Lebas, Char-Shine Liu, Gareth Crutchley, Ingo Klaucke, Andrew Lin, Christian Berndt, Kirk D McIntosh, Saulwood Lin, Sina Muff, Marion Jegen, Wu-Cheng Chi, Judith Elger, Tomas Feseker, Dirk Klaeschen
Publikováno v:
Journal of Geophysical Research: Solid Earth, 124 (2). pp. 1164-1184.
The northern part of the South China Sea is characterized by widespread occurrence of bottom simulating reflectors (BSR) indicating the presence of marine gas hydrate. Because the area covers both a tectonically inactive passive margin and the termin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b593082788bc8b6a13d3858143d6c45
https://doi.org/10.1029/2018jb016213
https://doi.org/10.1029/2018jb016213
Autor:
Wolfram Geissler, Marion Jegen, Malte Sommer, Jin Chen, Kiyoshi Baba, Hisashi Utada, Wilfried Jokat
Publikováno v:
Tectonophysics. 716:52-63
The Tristan da Cunha (TDC) is a volcanic island located above a prominent hotspot in the Atlantic Ocean. Many geological and geochemical evidences support a deep origin of the mantle material feeding the hotspot. However, the existence of a plume has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ff48b527031e1a00f62a020619cc74e
https://doi.org/10.1016/j.tecto.2016.09.033
https://doi.org/10.1016/j.tecto.2016.09.033
Publikováno v:
SEG Technical Program Expanded Abstracts 2019.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a01ce2a027e71bdd9300854fcfc0698
https://doi.org/10.1190/segam2019-3216326.1
https://doi.org/10.1190/segam2019-3216326.1
Autor:
Thomas Bohlen, Sebastian Hölz, Romina Gehrmann, Katja U. Heeschen, Anke Dannowski, P. L. Smilde, Ingo Klaucke, L. Gassner, Katrin Schwalenberg, J. Mann, H.-J. Trappe, M. Krieger, Erik Spangenberg, Judith M. Schicks, J. Prüßmann, Timo Zander, Marion Jegen, Malte Sommer, G. Eisenberg-Klein, E. Schünemann, Jörg Bialas, Ch Müller
Publikováno v:
Marine and Petroleum Geology
Highlights • Joint seismic, CSEM and geochemical estimate of gas and hydrate saturation. • Converted shear wave analyses for gas hydrate distribution. • Wide angle full waveform inversion. • Paleo-BSRs and gas hydrate system in disequilibrium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18fa6bf3748e8220faef434e65767853
https://doi.org/10.1016/j.marpetgeo.2020.104551
https://doi.org/10.1016/j.marpetgeo.2020.104551
Autor:
Morten Jakobsen, Malte Sommer
Publikováno v:
Proceedings.
Summary To probe differences in electric conductivity around a measurement device, electromagnetic logging is a well established technique. The interpretation of electromagnetic data mostly relies on 1D inversions, because of high computational costs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08f3231d663131851b6532bb8ce5aa70
https://doi.org/10.3997/2214-4609.201803216
https://doi.org/10.3997/2214-4609.201803216
Autor:
Andrei Swidinsky, Max Moorkamp, Sebastian Hölz, Malte Sommer, Björn Heincke, Marion Jegen, C. Scholl
Publikováno v:
Computers & Geosciences. 58:91-99
One of the main problem of 3D time domain controlled source electromagnetic (CSEM) inversion is the high runtimes of forward modeling codes. We reduced the runtime of the 3D time domain finite difference CSEM code TEMDDD by the GPU-parallelization of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::708cbe08603b8a53f3878b51ca5c6d08
https://doi.org/10.1016/j.cageo.2013.04.004
https://doi.org/10.1016/j.cageo.2013.04.004
Autor:
Malte Sommer
Dieses Buch befasst sich hauptsächlich mit der Optimierung des Fern- und Selbstlernangebots der Hochschule Bremen im Modul ‘Mathematik 1'sowie mit dem Thema ‘Selbstlernen'im Allgemeinen. Im Rahmen der Studie sind Empfehlungen für die Konzipieru
