Zobrazeno 1 - 10
of 18 452
pro vyhledávání: '"J. W. Yang"'
Publikováno v:
Materials Today Advances, Vol 14, Iss , Pp 100216- (2022)
Recent studies have shown that there exists a direct relationship between environmental pollutants (PM2.5, smog), the respiratory system, and the morbidity and mortality of cardiovascular diseases. However, the mechanism and principle of how these ha
Externí odkaz:
https://doaj.org/article/ff5dd4385c69479889ace94a1a1c6f3c
Publikováno v:
The Cryosphere, Vol 14, Pp 1311-1324 (2020)
Methane (CH4) and nitrous oxide (N2O) compositions in ground ice may provide information on their production mechanisms in permafrost. However, existing gas extraction methods have not been well tested. We tested conventional wet and dry gas extracti
Externí odkaz:
https://doaj.org/article/26288f0822fe444183742f790fb214f6
Autor:
Y. Jang, S. B. Hong, C. Buizert, H.-G. Lee, S.-Y. Han, J.-W. Yang, Y. Iizuka, A. Hori, Y. Han, S. J. Jun, P. Tans, T. Choi, S.-J. Kim, S. D. Hur, J. Ahn
Publikováno v:
The Cryosphere, Vol 13, Pp 2407-2419 (2019)
Firn air provides plenty of old air from the near past, and can therefore be useful for understanding human impact on the recent history of the atmospheric composition. Most of the existing firn air records cover only the last several decades (typica
Externí odkaz:
https://doaj.org/article/c7dafa71c5964d3c8ad8d4ce80c44cfa
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
In view of the coexistence of wheel profile wear (WPW) and wheel diameter difference (WDD) on an actual subway line, a dynamic analysis method based on coupling between WPW and equivalent in-phase WDD was proposed. Based on the measurements from a su
Externí odkaz:
https://doaj.org/article/b9b9a770844e4dff9c8ec0fbb03d3821
Publikováno v:
Coastal Engineering Journal. 64:551-574
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e9c004c8d30438e31508c91c31f093f
https://doi.org/10.1080/21664250.2022.2129516
https://doi.org/10.1080/21664250.2022.2129516
Autor:
A. M. Seltzer, C. Buizert, D. Baggenstos, E. J. Brook, J. Ahn, J.-W. Yang, J. P. Severinghaus
Publikováno v:
Climate of the Past, Vol 13, Pp 1323-1338 (2017)
Marine sediments, speleothems, paleo-lake elevations, and ice core methane and δ18O of O2 (δ18Oatm) records provide ample evidence for repeated abrupt meridional shifts in tropical rainfall belts throughout the last glacial cycle. To improve un
Externí odkaz:
https://doaj.org/article/0fc8364e88cf45339195d1a55cff4ba3
Publikováno v:
Climate of the Past, Vol 13, Pp 1227-1242 (2017)
Understanding processes controlling the atmospheric methane (CH4) mixing ratio is crucial to predict and mitigate future climate changes in this gas. Despite recent detailed studies of the last ∼ 1000 to 2000 years, the mechanisms that control a
Externí odkaz:
https://doaj.org/article/f32fdf5c298c4e408ea06ca5ce211a20
Autor:
Y. P. Zhang, D. Mazon, Y. Peysson, P. Malard, P. F. Zhang, J. Zhang, X. L. Zou, J. Zhou, H. B. Xu, X. Y. Bai, J. W. Yang, G. L. Yuan, X. Y. Song, X. Li, W. L. Zhong, X. T. Ding, W. Chen, Y. G. Li, T. Hoang, L. Delpech, A. Ekedahl, M. Isobe, X. M. Song, B. Lu, Yi Liu, Z. B. Shi, Q. W. Yang, M. Xu, X. R. Duan, Y. Liu
Publikováno v:
AIP Advances, Vol 9, Iss 8, Pp 085019-085019-8 (2019)
Physics related to fast electrons in lower hybrid (LH) current drive (LHCD) plasma is a very important issue, since these particles will play an important role in runaway electron (RE) generation and lower hybrid wave (LHW)-related physics. Utilizing
Externí odkaz:
https://doaj.org/article/e64ccab99fcb432ba7cdd833a4e5c09d
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