Results 61 to 70 of about 8,772,710 (396)

TheThreeHundred Project: ram pressure and gas content of haloes and subhaloes in the phase-space plane [PDF]

Monthly notices of the Royal Astronomical Society, 2019
We use TheThreeHundred project, a suite of 324 resimulated massive galaxy clusters embedded in a broad range of environments, to investigate (i) how the gas content of surrounding haloes correlates with phase-space position at $z=0$, and (ii) to ...
Jake Arthur, F. Pearce, M. Gray, A. Knebe, W. Cui, P. Elahi, C. Power, G. Yepes, A. Arth, M. De Petris, K. Dolag, L. Garratt-Smithson, L. Old, E. Rasia, A. Stevens   +14 more
semanticscholar   +1 more source

Occurrence phase and gas-bearing evolution of deep coalbed methane

Meitan kexue jishu
Deep coalbed methane has achieved a significant breakthrough in daily production of a single well and large-scale commercial development, demonstrating the enormous resource potential.
Shuheng TANG, Zhaodong XI, Songhang ZHANG, Fenjin SUN, Lijiang DUAN, Wenguang TIAN, Meizhu WANG   +6 more
doaj   +1 more source

Simulated Test of Gas Diffusion Law in Coal Core During Real Coring

Meikuang Anquan, 2020
To reveal the temperature change caused by friction between the wall of coring tube and coal seam during coring process, and to study the gas diffusion law of coal core during real coring process, the temperature field test of the wall of coring tube ...
XING Yi, WANG Zhaofeng, LIU Mian
doaj   +1 more source

Effect of gas content on cavitation nuclei

Journal of Fluid Mechanics
Cavitation inception originates from nuclei in a liquid. This paper proposes a Gibbs free energy approach that provides a smooth transition from homogeneous to heterogeneous nucleation when gas is present.
K. Alamé, K. Mahesh
semanticscholar   +1 more source

Study on gas desorption characteristic of coal core during the frozen coring

Journal of Applied Science and Engineering
Coal seam gas content is the basic parameter of coal gas disaster control, the main cause of gas content measured distortion is due to gas fast desorption and large gas loss.
Shujun Ma, Zhaofeng Wang, Liguo Wang, Haidong Chen, Qiao Wang, Xin Guo   +5 more
doaj   +1 more source

Prediction of dissolved gas content in transformer oil based on multi‐information fusion

High Voltage
In order to accurately predict the content and variation trend of dissolved gas in transformer oil and guide the condition maintenance of power transformers, a combined prediction model based on multi‐information fusion is proposed and its effectiveness ...
Tong Yang, Yunhui Fang, Chengming Zhang, Chao Tang, Dong Hu   +4 more
semanticscholar   +1 more source

Gas Content and Gas Occurrence Mechanism of Deep Coal Seams in the Shenfu-Linxing Block

Energies
The Shenfu-Linxing block in the Ordos Basin holds abundant deep coalbed methane (CBM) resources, which can alleviate gas shortages and aid dual carbon target achievement. Considering isothermal adsorption traits and parameters like vitrinite reflectance,
Litao Ma, Fan Yang, Jianghao Yang, Yi Cui, Wei Wang, Cheng Liu, Bo Zhang, Jiang Yang, Shu Tao   +8 more
doaj   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Implication of Alkane Carbon and Hydrogen Isotopes for Genesis and Accumulation of Over-Mature Shale Gas: A Case Study of Longmaxi Formation Shale Gas in Upper Yangtze Area

Frontiers in Earth Science, 2022
To clarify the implication of alkane carbon and hydrogen isotopes for the genesis and accumulation of over-mature shale gas, we carried out a comparative study on Longmaxi shale gases from eight blocks in the Upper Yangtze area. The results show that the
Zhipeng Chen, Zhipeng Chen, Yun Liao, Li Liu, Lei Chen, Lei Chen, Pengtao Wang, Yinhui Zuo, Zhanli Ren, Lianqi Jia, Wei Dang   +10 more
doaj   +1 more source

The shortfalls of the Nigerian Oil and Gas Industry Content Act 2010 in achieving sustainable development

, 2022
This chapter examines the impact that the concept of “sustainable development” in the Nigerian oil and gas industry has had and is likely to have upon the development of energy, resources, and economic growth in the future of Nigeria upon the focus and ...
Adele, M. L.
core   +1 more source