Zobrazeno 1 - 10
of 1 032
pro vyhledávání: '"P. Wienhold"'
Autor:
A. Weckmann, P. Petersson, M. Rubel, P. Ström, T. Kurki-Suonio, K. Särkimäki, A. Kirschner, A. Kreter, S. Brezinsek, J. Romazanov, P. Wienhold, A. Pospieszczyk, A. Hakola, M. Airila
Publikováno v:
Nuclear Materials and Energy, Vol 17, Iss , Pp 83-112 (2018)
ABSTRACT: Before decommissioning of the TEXTOR tokamak in 2013, the machine was conditioned with a comprehensive migration experiment where MoF6 and 15N2 were injected on the very last operation day. Thereafter, all plasma-facing components (PFCs) we
Externí odkaz:
https://doaj.org/article/4cd9e1669f2f48c89c2f6f70d017748c
Autor:
S. Möller, R. Ding, H. Xie, B.F. Gao, B.G. Wang, J. Peng, S.C. Liu, W. Gao, A. Kirschner, U. Breuer, P. Wienhold, R. Krug, S. Brezinsek
Publikováno v:
Nuclear Materials and Energy, Vol 25, Iss , Pp 100805- (2020)
Rare isotope tracer injection represents an established way for following particle transport in fusion research, but a tracer experiment is only as good as the tracer can be followed and separated from the common isotope. Physical models for transpor
Externí odkaz:
https://doaj.org/article/e6bb93e60d17466484554ed1d25c44e0
Autor:
A. Kirschner, A. Kreter, P. Wienhold, A. Weckmann, A. Pospieszczyk, R. Ding, D. Borodin, S. Brezinsek, G. Sergienko, M. Rubel, Ch. Linsmeier
Publikováno v:
Nuclear Materials and Energy, Vol 12, Iss , Pp 564-568 (2017)
Tracer injection experiments in TEXTOR with MoF6 and WF6 lead to local deposition of about 6% for Mo and about 1% for W relative to the injected amount of Mo and W atoms. Modelling of these experiments has been done with ERO applying updated data for
Externí odkaz:
https://doaj.org/article/2432653f0a3841c990d5b37eb97972ab
Autor:
A. Weckmann, P. Petersson, A. Kirschner, P. Wienhold, S. Brezinsek, A. Kreter, A. Pospieszczyk, M. Rubel
Publikováno v:
Nuclear Materials and Energy, Vol 12, Iss , Pp 518-523 (2017)
MoF6 injection from a localised source into plasma edge in the TEXTOR tokamak was the last experiment before the final shut-down of the TEXTOR machine. During decommissioning all plasma-facing components (PFCs) became available for surface studies. D
Externí odkaz:
https://doaj.org/article/e8ff411c6aa14bb18d687ee8cf306dcd
Autor:
M. Rubel, S. Brezinsek, J.W. Coenen, A. Huber, A. Kirschner, A. Kreter, P. Petersson, V. Philipps, A. Pospieszczyk, B. Schweer, G. Sergienko, T. Tanabe, Y. Ueda, P. Wienhold
Publikováno v:
Matter and Radiation at Extremes, Vol 2, Iss 3, Pp 87-104 (2017)
An overview of diagnostic tools – test limiters and collector probes – used over the years for material migration studies in the TEXTOR tokamak is presented. Probe transfer systems are shown and their technical capabilities are described. This is
Externí odkaz:
https://doaj.org/article/ca9beb099a3d4efe8580610236bc5ffe
Publikováno v:
Aerosol Research, Vol 2, Pp 135-151 (2024)
The spatiotemporal distribution of aerosol particles in the atmosphere has a great impact on radiative transfer, clouds, and air quality. Modern remote sensing methods, as well as airborne in situ measurements by unpiloted aerial vehicles (UAV) or ba
Externí odkaz:
https://doaj.org/article/1952f76709c34f519ec60541a6465362
Autor:
Patrick J. Dörner, Harithaa Anandakumar, Ivo Röwekamp, Facundo Fiocca Vernengo, Belén Millet Pascual-Leone, Marta Krzanowski, Josua Sellmaier, Ulrike Brüning, Raphaela Fritsche-Guenther, Lennart Pfannkuch, Florian Kurth, Miha Milek, Vanessa Igbokwe, Ulrike Löber, Birgitt Gutbier, Markus Holstein, Gitta Anne Heinz, Mir-Farzin Mashreghi, Leon N. Schulte, Ann-Brit Klatt, Sandra Caesar, Sandra-Maria Wienhold, Stefan Offermanns, Matthias Mack, Martin Witzenrath, Stefan Jordan, Dieter Beule, Jennifer A. Kirwan, Sofia K. Forslund, Nicola Wilck, Hendrik Bartolomaeus, Markus M. Heimesaat, Bastian Opitz
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Hospital-acquired pneumonia (HAP) is associated with high mortality and costs, and frequently caused by multidrug-resistant (MDR) bacteria. Although prior antimicrobial therapy is a major risk factor for HAP, the underlying mechanism remains
Externí odkaz:
https://doaj.org/article/41a8a643c26b41c0b66352c312b98b9b
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Remote Sensing, Vol 16, Iss 10, p 1660 (2024)
To address the issue of estimating soil moisture at a hyper-resolution scale, a methodology referred to as Precision Irrigation Soil Moisture Mapper (PrISMM), that includes three key components, is developed: high-resolution remotely sensed optical a
Externí odkaz:
https://doaj.org/article/a63d15bf3c0e4228b39a05fbd5e06b5b
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.