Zobrazeno 1 - 10
of 876
pro vyhledávání: '"M. Brass"'
High-resolution and low-background $$^{163}$$ 163 Ho spectrum: interpretation of the resonance tails
Autor:
C. Velte, F. Ahrens, A. Barth, K. Blaum, M. Braß, M. Door, H. Dorrer, Ch. E. Düllmann, S. Eliseev, C. Enss, P. Filianin, A. Fleischmann, L. Gastaldo, A. Goeggelmann, T. Day Goodacre, M. W. Haverkort, D. Hengstler, J. Jochum, K. Johnston, M. Keller, S. Kempf, T. Kieck, C. M. König, U. Köster, K. Kromer, F. Mantegazzini, B. Marsh, Yu. N. Novikov, F. Piquemal, C. Riccio, D. Richter, A. Rischka, S. Rothe, R. X. Schüssler, Ch. Schweiger, T. Stora, M. Wegner, K. Wendt, M. Zampaolo, K. Zuber
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 79, Iss 12, Pp 1-8 (2019)
Abstract The determination of the effective electron neutrino mass via kinematic analysis of beta and electron capture spectra is considered to be model-independent since it relies on energy and momentum conservation. At the same time the precise des
Externí odkaz:
https://doaj.org/article/122b886b573e44329242efe8ad784273
Autor:
C. J. Sapart, C. van der Veen, I. Vigano, M. Brass,, R. S. W. van de Wal, M. Bock, H. Fischer, T. Sowers, C. Buizert, P. Sperlich, T. Blunier, M. Behrens, J. Schmitt, B. Seth, T. Röckmann
Publikováno v:
Atmospheric Measurement Techniques, Vol 4, Iss 12, Pp 2607-2618 (2011)
Methane and nitrous oxide are important greenhouse gases which show a strong increase in atmospheric mixing ratios since pre-industrial time as well as large variations during past climate changes. The understanding of their biogeochemical cycles can
Externí odkaz:
https://doaj.org/article/d5e148b36e824c00a9db8621d6e6efd0
Publikováno v:
Atmospheric Chemistry and Physics, Vol 11, Iss 24, Pp 13287-13304 (2011)
The isotopic composition of stratospheric methane has been determined on a large suite of air samples from stratospheric balloon flights covering subtropical to polar latitudes and a time period of 16 yr. 154 samples were analyzed for δ13C and 119 s
Externí odkaz:
https://doaj.org/article/02afafa51c394fc59b9d4b05ef22cc25
Autor:
M. Brass, T. Röckmann
Publikováno v:
Atmospheric Measurement Techniques, Vol 3, Iss 6, Pp 1707-1721 (2010)
We describe a continuous-flow isotope ratio mass spectrometry (CF-IRMS) technique for high-precision δD and δ13C measurements of atmospheric methane on 40 mL air samples. CH4 is separated from other air components by utilizing purely physical proce
Externí odkaz:
https://doaj.org/article/a9990736f06c4ba6958c292941d42e63
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 3, Pp 1093-1103 (2010)
Fractional release factors (FRFs) of organic trace gases are time-independent quantities that influence the calculation of Global Warming Potentials and Ozone Depletion Potentials. We present the first set of vertically resolved FRFs for 15 long-live
Externí odkaz:
https://doaj.org/article/5b0403a023e44480a102d1e8bf0f810f
Publikováno v:
Atmospheric Chemistry and Physics, Vol 10, Iss 10, Pp 4975-4975 (2010)
No abstract available.
Externí odkaz:
https://doaj.org/article/f16917e30dd24bd8a7c4496016b88dfb
Autor:
Jamie L. Todd, Jeremy M. Weber, Francine L. Kelly, Megan L. Neely, Andrew Nagler, Dylan Carmack, Courtney W. Frankel, David M. Brass, John A. Belperio, Marie M. Budev, Matthew G. Hartwig, Tereza Martinu, John M. Reynolds, Pali D. Shah, Lianne G. Singer, Laurie D. Snyder, S. Sam Weigt, Scott M. Palmer
Publikováno v:
The Journal of Heart and Lung Transplantation. 42:741-749
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5f7fa641df761f40533d0f46d289a83e
https://doi.org/10.1016/j.healun.2023.02.1495
https://doi.org/10.1016/j.healun.2023.02.1495
Akademický článek
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Akademický článek
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Publikováno v:
Bioethics. 35:767-778
The Truth and Reconciliation Commission of Canada made it clear that understanding the historical, social, cultural, and political landscape that shapes the relationships between Indigenous peoples and social institutions, including the health care s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c9c3f7a37a017be508fe3871feff64e
https://doi.org/10.1111/bioe.12946
https://doi.org/10.1111/bioe.12946