Zobrazeno 1 - 10
of 12 033
pro vyhledávání: '"S. WEBER"'
Publikováno v:
The Cryosphere, Vol 18, Pp 3231-3236 (2024)
Seismic refraction tomography is a commonly used technique to characterise rock glaciers, as the boundary between unfrozen and ice-bearing layers represents a strong impedance contrast. In several rock glaciers, we observed a reversed polarity of the
Externí odkaz:
https://doaj.org/article/80f862f4e2db413f9f88d4dad9a3cbea
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p L032013 (2024)
We study the conditions for coherent radiation of an electron bunch driven by a counterpropagating strong pulsed electromagnetic plane wave. We derive the spectrum of the coherent radiation and show that it is emitted backward with respect to the las
Externí odkaz:
https://doaj.org/article/592960ab78e643268b3baaf6355e00a9
Publikováno v:
Frontiers in Molecular Biosciences, Vol 11 (2024)
In laboratory medicine, measurement results are often expressed as proportions of concentrations or counts. These proportions have distinct mathematical properties that can lead to unexpected results when conventional parametric statistical methods a
Externí odkaz:
https://doaj.org/article/91341d0a1b4c437ab38711dd7a3e4161
Autor:
K. Glojek, V. Dinh Ngoc Thuy, S. Weber, G. Uzu, M. Manousakas, R. Elazzouzi, K. Džepina, S. Darfeuil, P. Ginot, J.L. Jaffrezo, R. Žabkar, J. Turšič, A. Podkoritnik, G. Močnik
Publikováno v:
Environment International, Vol 189, Iss , Pp 108787- (2024)
Toxicity of particulate matter (PM) depends on its sources, size and composition. We identified PM10 sources and determined their contribution to oxidative potential (OP) as a health proxy for PM exposure in an Alpine valley influenced by cement indu
Externí odkaz:
https://doaj.org/article/13efe58069c445d48f6f0962621fee18
Autor:
V. T. Tikhonchuk, S. Weber
Publikováno v:
Matter and Radiation at Extremes, Vol 9, Iss 3, Pp 033001-033001-3 (2024)
Porous materials offer unique possibilities for the production of plasmas with controlled density profiles for experiments on laser–matter interaction. They are of growing relevance to many applications, such as inertial confinement fusion, fundame
Externí odkaz:
https://doaj.org/article/b99ba41cd69d41bbbbe9c826cc19b01f
Publikováno v:
Additive Manufacturing Letters, Vol 9, Iss , Pp 100205- (2024)
Laser Powder Bed Fusion/Metal (PBF-LB/M) is a promising technology for industrial applications, but challenges such as long process times remain. Innovations such as the shell-core approach aim to address this by creating a dense shell around a minim
Externí odkaz:
https://doaj.org/article/cb77869e67f54135b59a741d37815ee8
Publikováno v:
Matter and Radiation at Extremes, Vol 9, Iss 2, Pp 024201-024201-3 (2024)
Coherent motion of particles in a plasma can imprint itself on radiation. The recent advent of high-power lasers—allowing the nonlinear inverse Compton-scattering regime to be reached—has opened the possibility of looking at collective effects in
Externí odkaz:
https://doaj.org/article/3845426eef7f4b738fb836eb29391dd6
Autor:
E. Goessinger, P.-G. Dittrich, G. Notni, P. Noecker, S. Cerminara, B. Muehleisen, S. Weber, A.A. Navarini, L.V. Maul
Publikováno v:
EJC Skin Cancer, Vol 2, Iss , Pp 100099- (2024)
Externí odkaz:
https://doaj.org/article/6bdc862653ee450e9d0e9455a53a38b3
Autor:
E. A. Vishnyakov, A. Sagisaka, K. Ogura, T. Zh. Esirkepov, B. Gonzalez-Izquierdo, C. D. Armstrong, T. A. Pikuz, S. A. Pikuz, W. Yan, T. M. Jeong, S. Singh, P. Hadjisolomou, O. Finke, G. M. Grittani, M. Nevrkla, C. M. Lazzarini, A. Velyhan, T. Hayakawa, Y. Fukuda, J. K. Koga, M. Ishino, K. Kondo, Y. Miyasaka, A. Kon, M. Nishikino, Y. V. Nosach, D. Khikhlukha, I. P. Tsygvintsev, D. Kumar, J. Nejdl, D. Margarone, P. V. Sasorov, S. Weber, M. Kando, H. Kiriyama, Y. Kato, G. Korn, S. V. Bulanov, T. Kawachi, A. S. Pirozhkov
Publikováno v:
High Power Laser Science and Engineering, Vol 12 (2024)
Tight focusing with very small f-numbers is necessary to achieve the highest at-focus irradiances. However, tight focusing imposes strong demands on precise target positioning in-focus to achieve the highest on-target irradiance. We describe several
Externí odkaz:
https://doaj.org/article/95d332ceaf9d454ab14fd3211bbff0f8
Publikováno v:
The Cryosphere, Vol 17, Pp 753-760 (2023)
A novel combination of borehole temperature, borehole piezometer and cross-borehole electrical resistivity tomography (ERT) data is used to investigate changing ice and/or water contents in the creeping ice-rich Schafberg rock glacier in the Eastern
Externí odkaz:
https://doaj.org/article/70693bf9db534f2c8fc599b7b6dff881