Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ya-Wei Zhu"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract In order to explore the mechanism of rockburst in coal seam with rock parting, a combination of on-site and numerical experiment is used to study the failure and instability process, crack propagation mechanism, and influencing factors. The
Externí odkaz:
https://doaj.org/article/3388017afe5248af8f76462c2500a224
Publikováno v:
Lithosphere, Vol 2024, Iss 1 (2024)
Unloading excavation can increase the possibility of rock burst, especially for coal seam with rock parting. In order to explore the evolution process of rock burst under lateral unloading, the combination of in situ measures and numerical experiment
Externí odkaz:
https://doaj.org/article/a3f4abbf3c0d4eba829e38e03027e2c6
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
Slip and instability of coal-rock parting-coal structure (CRCS) subjected to excavation disturbance can easily induce coal-rock dynamic phenomena in deep coal mines. In this paper, the failure characteristics and influencing factors of CRCS slip and
Externí odkaz:
https://doaj.org/article/f160204eda2c4d118fca1d9ce391d372
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
Slip and instability of coal-rock parting-coal structure (CRCS) subjected to excavation disturbance can easily induce coal-rock dynamic phenomena in deep coal mines. In this paper, the failure characteristics and influencing factors of CRCS slip and
Publikováno v:
Renewable Energy. 145:1246-1254
In the present study, modified polyporous magnetic cellulose beads (PMCBs) were synthesized by several organic amines (EDA, DETA, TETA and AST) grafting PMCBs and then utilized as a new kind of support to immobilize Candida antarctica lipase B (CALB)
Publikováno v:
Applied Acoustics. 116:9-13
In order to control low frequency noise in exhaust pipe, this paper puts forward a new concept of H-Q tube based semi-active muffler device. The semi-active muffler device and bench testing system have been designed and operated. Finite element simul
Autor:
Jiao Jiao, Xiao-Hong Fan, Ming-Zhu Dong, Mu-Jie Lv, Ya-Wei Zhu, Qing Yang, Yu-Jie Fu, Li-Tao Wang, Juan-Yan An, Dong Meng, Yuan-Hang Chang
Publikováno v:
Journal of separation scienceREFERENCES. 43(7)
Taxanes are natural anticancer constituents, and the sample preparation from matrix normally depends on organochlorine solvents. In this study, green and natural menthol-based aqueous deep eutectic solvent was synthesized and used for sample preparat
Autor:
Li-Tao Wang, Juan-Yan An, Yu-Jie Fu, Dong Meng, Yuan-Hang Chang, Xiao-Hong Fan, Qing Yang, Ya-Wei Zhu
Publikováno v:
Journal of Molecular Liquids. 326:114970
Establishing an efficient and eco-friendly extraction method of bioactive ingredients from plant materials is highly needed to insure a better human health by combating different diseases. In this work, a two-phase system formed by green and recyclab
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 610:125696
In this study, a molecularly imprinted fluorescent sensor was constructed successfully for selective recognition of PTX by introducing methacryl polyhedral oligomeric silsesquioxane (M-POSS) to add porous structure. The obtained fluorescent sensors
Publikováno v:
Carbohydrate Polymers. 251:117026
A novel resveratrol molecularly imprinted polymer (p-CM@MPS@MIP-Res) was prepared on the surface of silanized porous cellulose microspheres (p-CM@MPS) for the first time, and was successfully applied for the efficient enrichment of targeted resveratr