Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Jiang A"'
Autor:
Yongguang Jiang, Liang Shi
Publikováno v:
Chinese Science Bulletin. 63:3920-3931
In the deep biosphere, there are a large number of microorganisms that are mainly bacteria and archaea. Fungi and viruses are also found in deep subsurface. These microorganisms found in the deep biosphere are functionally and phylogenetically divers
Publikováno v:
Chinese Science Bulletin. 60:68-74
The possible occurrence of natural gas hydrate in permafrost of the Qinghai-Tibet Plateau has significant potential impact on energy resources, climate change and the environment. New data from a scientific drilling project in the Kunlun Pass basin i
Autor:
Zihua Tang, Junliang Ji, Xinxin Dong, Zuoling Chen, Zhongli Ding, Min Zhu, Pan Luo, Xu Wang, Hanchao Jiang
Publikováno v:
Chinese Science Bulletin. 55:3606-3611
The Paleocene-Eocene thermal maximum (PETM) was a transient episode of global warming, associated with massive atmospheric greenhouse gas input that occurred at the Paleocene/Eocene boundary. Biostratigraphic and isotope stratigraphic studies indicat
Publikováno v:
Chinese Science Bulletin. 54:88-94
The physical and chemical texture of tectonically deformed coals produced by various formational mechanisms are different from those of primary coals, thus resulting in major differences among the physical properties of the reservoirs of these coals.
Publikováno v:
Chinese Science Bulletin. 52:2140-2146
During DY105-17 cruise onboard the R/V “Da Yang Yi Hao” in 2005, methane concentrations in the water column above Logachev hydrothermal vent field were measured by applying stripping/trapping-gas chromatographic (GC) and the distinct methane plum
Publikováno v:
Chinese Science Bulletin. 51:1152-1173
Methane hydrates constitute the largest pool of readily exchangeable carbon at the Earth’s sedimentary carapace and may destabilize, in some cases catastrophically, during times of global-scale warming and/or sea level changes. Given the extreme co
Publikováno v:
Chinese Science Bulletin. 50:86-92
Based on the adsorption potential theory, this paper processes and analyzes the isothermal adsorption data at different temperatures of four coal samples with different ranks. The research results indicate that the adsorption characteristic curve of
Publikováno v:
Chinese Science Bulletin. 49:107-110
Double-walled carbon nanotubes were prepared using the floating chemical vapor deposition with methane as carbon source and adding small amount of sulfur into the ferrocene catalyst. The optimized technological parameters are: the reaction temperatur
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Akademický článek
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