Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Jing-xiu WANG"'
Publikováno v:
工程科学学报, Vol 43, Iss 12, Pp 1750-1760 (2021)
China is the world’s largest coal-producing country; coal is very important to Chinese energy structure. However, the excess use of coal has caused serious environmental pollution and the greenhouse effect. Therefore, an indispensable way to solve
Externí odkaz:
https://doaj.org/article/1bdda33689ac4bd6a23baecd6a34382c
Publikováno v:
Journal of Iron and Steel Research International.
Publikováno v:
Canadian Metallurgical Quarterly. 59:324-330
The effect of high-pressure grinding roll (HPGR) comminution on the physical properties of ore particles and heap leaching of gold was investigated compared with that of conventional jaw crusher co...
Publikováno v:
The Astrophysical Journal. 930:84
The poleward migration of the active regions' magnetic flux on the solar surface plays an important role in the development of the large-scale field development, especially the polar field reversal, which is a key process in the Babcock-Leighton-type
Autor:
Chun-Lan Jin, Jing-Xiu Wang
Publikováno v:
Research in Astronomy and Astrophysics. 19:069
This study aims at investigating surface magnetic flux participation among different types of magnetic features during solar cycle 24. State-of-the-art observations from SDO/HMI and Hinode/SOT are combined to form a unique database in the interval fr
Autor:
James A. Klimchuk, Lidia van Driel-Gesztelyi, Carolus J. Schrijver, Donald B. Melrose, Lyndsay Fletcher, Natchimuthuk Gopalswamy, Richard A. Harrison, Cristina H. Mandrini, Hardi Peter, Saku Tsuneta, Bojan Vršnak, Jing-Xiu Wang
Publikováno v:
Proceedings of the International Astronomical Union. 4:79-103
Commission 10 deals with solar activity in all of its forms, ranging from the smallest nanoflares to the largest coronal mass ejections. This report reviews scientific progress over the roughly two-year period ending in the middle of 2008. This has b
Autor:
Wen-bin Song, Jing-xiu Wang
Publikováno v:
Chinese Astronomy and Astrophysics. 31:270-276
Using the filament catalogues of Meudon Observatory, France, we have compiled a daily count sequence of filaments from July 1957 to December 2004 and carried out a periodicity analysis with the Scargle periodogram and Morlet wavelet transform. It is
Publikováno v:
Chinese Journal of Astronomy and Astrophysics. 7:129-140
A section of an S-shaped filament underwent an eruption in a sigmoidal active region (AR 8027) with S-shaped coronal structure, which was clearly driven by a bipole emerging below the NW end of the filament. The bipole with two separating poles showe
Publikováno v:
Chinese Astronomy and Astrophysics. 29:274-282
Statistical characteristics of the variation of the North-South asymmetry of solar photospheric magnetic flux in 1978–2002 are systematically studied, and they are found to be related to the cycle of solar activity. The degree of the asymmetry duri
Publikováno v:
Science. 308:519-523
The origin of the solar wind in solar coronal holes has long been unclear. We establish that the solar wind starts flowing out of the corona at heights above the photosphere between 5 megameters and 20 megameters in magnetic funnels. This result is o