Zobrazeno 1 - 10
of 188
pro vyhledávání: '"Ulrich Ott"'
Publikováno v:
Frontiers in Human Neuroscience, Vol 12 (2018)
Goal: We aimed to identify electroencephalographic (EEG) signal fluctuations within independent components (ICs) that correlate to spontaneous blood oxygenation level dependent (BOLD) activity in regions of the default mode network (DMN) during eyes-
Externí odkaz:
https://doaj.org/article/4e3d44b5a10b4f7785f39a9a0612f275
Autor:
Terje Sparby, Ulrich Ott
Publikováno v:
PLoS ONE, Vol 13, Iss 9, p e0203184 (2018)
Research on meditation is advancing, but few studies about the motivations of meditators exist. Additionally, many forms and traditions of meditation have yet to be investigated. This study addresses both of these issues by presenting an overview of
Externí odkaz:
https://doaj.org/article/f1054fc8e475442698624fde82bc8aa2
Autor:
Jens Hopp, Ulrich Ott, Rainer Altherr, Smail Mostefaoui, Hans-Peter Meyer, Julian-Christopher Storck, Thomas Ludwig, Mario Trieloff
Publikováno v:
Geochimica et Cosmochimica Acta. 310:79-94
We investigated the 53Mn-53Cr isotopic composition of a suite of enstatite chondrites by in situ analyses of various mineral phases with the Cameca IMS 1280-HR ion probe at Heidelberg, Germany, and a Cameca NanoSIMS at Paris, France. Only in sphaleri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0fb6cede0ce72e93fb5e04746202326
https://doi.org/10.1016/j.gca.2021.07.011
https://doi.org/10.1016/j.gca.2021.07.011
Autor:
Scott Messenger, Alison R. Santos, James M.D. Day, Ian A. Franchi, Carl B. Agee, Mahesh Anand, Jeremy W. Boyce, Susanne P. Schwenzer, Ulrich Ott, Francis M. McCubbin, Jessica Barnes
Publikováno v:
Nature geoscience
The abundance and distribution of water within Mars through time plays a fundamental role in constraining its geological evolution and habitability. The isotopic composition of martian hydrogen provides insights into the interplay between different w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ceed2b5e13e9000579332982eab96d2e
https://doi.org/10.1038/s41561-020-0552-y
https://doi.org/10.1038/s41561-020-0552-y
Publikováno v:
Icarus
Icarus, 2022, 376, pp.114884. ⟨10.1016/j.icarus.2022.114884⟩
Icarus, 2022, 376, pp.114884. ⟨10.1016/j.icarus.2022.114884⟩
International audience; We have performed a comprehensive noble gas study, including the isotopes of krypton and xenon, on a set of micrometeorites (MMs) collected from surface snow at Dome C (DC) on the Antarctic plateau. He and Ne are generally dom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36b3d5739ef5b206461f7401e6e43661
https://hal.science/hal-03854561
https://hal.science/hal-03854561
Publikováno v:
Geochimica et Cosmochimica Acta. 264:141-164
Earth’s mantle contains Ne resembling the solar wind implanted Ne-B component in meteorites (20Ne/22NeNe-B: ∼12.7). The atmosphere, instead, displays a “planetary” signature (20Ne/22NeAtm: 9.80). We explore the parameter space of a model that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b2552fc0004a27d69a9ce958d7c0dbf
https://doi.org/10.1016/j.gca.2019.08.016
https://doi.org/10.1016/j.gca.2019.08.016
Publikováno v:
Communications Earth & Environment. 2
Noble gases are important tracers of planetary accretion and acquisition of volatiles to planetary atmospheres and interiors. Earth’s mantle hosts solar-type helium and neon for which 20Ne/22Ne ratios advocate either incorporation of solar wind irr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86394232b6b9efef2f817e57d8b04f4b
https://doi.org/10.1038/s43247-021-00162-2
https://doi.org/10.1038/s43247-021-00162-2
Autor:
A. R. Santos, Jeremy W. Boyce, Ulrich Ott, Francis M. McCubbin, Jessica Barnes, Ian A. Franchi, Carl B. Agee, Susanne P. Schwenzer, Mahesh Anand, James M.D. Day
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c99a2b19a2c7d14760d17d0f5656732
https://doi.org/10.7185/gold2021.8014
https://doi.org/10.7185/gold2021.8014
Publikováno v:
Goldschmidt2021 abstracts.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b510e42de8d70ab2f04411d66aed5238
https://doi.org/10.7185/gold2021.5970
https://doi.org/10.7185/gold2021.5970
Objectives Meditation is an umbrella term for a vast range of contemplative practices. Former proposals have struggled to do justice to this variety. To our knowledge, there is to date no comprehensive overview of meditation techniques spanning all m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84bdfacbee9e1ee42a59fd373b44effa
https://doi.org/10.31234/osf.io/3xhk8
https://doi.org/10.31234/osf.io/3xhk8