Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Qinglei Jia"'
Comparative study on biotic system and abiotic system of marmatite at high cupric ions concentration
Autor:
Xin Lv, Hongbo Zhao, Ziliang Liu, Xiaoyu Meng, Wenqing Liu, Lele Lv, Qinglei Jia, Yansheng Zhang, Lixin Liu, Fashang Chen, Weirong Wu
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 6, Pp 14887-14894 (2020)
This work investigated the behavior and mechanism of Cu2+ in marmatite biotic system and abiotic system. The leaching experiments show that the high cupric ions concentration (5 g/L) had obvious isolation both in biotic system and abiotic system in t
Externí odkaz:
https://doaj.org/article/0bb1c42d67bc4ba38d787bf7de3c4cbf
Autor:
Shiyue Wu, Qinglei Jia, Yi Wang, Feng Liu, Gongguo Zhang, Haifeng Zhang, Haiwen Zhang, Maochang Liu, Yiqun Zheng
Publikováno v:
Ceramics International. 48:30367-30375
Publikováno v:
ChemNanoMat. 8
Comparative study on biotic system and abiotic system of marmatite at high cupric ions concentration
Autor:
Fashang Chen, Xiaoyu Meng, Lele Lv, Liu Lixin, Hongbo Zhao, Wenqing Liu, Xin Lv, Qinglei Jia, Ziliang Liu, Weirong Wu, Yansheng Zhang
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 6, Pp 14887-14894 (2020)
This work investigated the behavior and mechanism of Cu2+ in marmatite biotic system and abiotic system. The leaching experiments show that the high cupric ions concentration (5 g/L) had obvious isolation both in biotic system and abiotic system in t
Kinetics‐Controlled Synthesis of {100}‐Facet‐Enclosed Gold Quasi‐Square Nanosheets with Curved Edges
Publikováno v:
European Journal of Inorganic Chemistry. 2022
Publikováno v:
International Journal of Refrigeration. 62:232-241
A newly designed twin rotary variable speed compressor was adopted to improve the heating performance of a vapor injection heat pump air conditioner (HPAC) at cold regions in this study. The performances of a R410A HPAC were measured and investigated
Publikováno v:
Journal of Transport Geography. 19:394-404
Study of human activities in space and time has been an important research topic in transportation research. Limitations of conventional statistical methods for analysis of individual-level human activities have encouraged spatiotemporal analysis of
Publikováno v:
Geomatics, Natural Hazards & Risk, Vol 11, Iss 1, Pp 1212-1232 (2020)
In order to evaluate the risk level of water inrush caused by karst cave accurately and effectively, a novel quantitative assessment model was established based on the reliability theory and genetic algorithm-back propagation (GA-BP) neural network.
Externí odkaz:
https://doaj.org/article/3f2db82ef23044c482883d97cc6bba6e
Publikováno v:
Geofluids, Vol 2022 (2022)
Tunnel excavation has always been an important reason for the stability failure of the tunnel-slope system at the portal section. In case of rainfall, it is likely to cause serious disasters such as tunnel vault collapse, water inrush from the tunnel
Externí odkaz:
https://doaj.org/article/64d5ed2701a04e07843498fe84c45dce
Publikováno v:
Applied Sciences, Vol 13, Iss 2, p 718 (2023)
Bearing fault diagnosis for equipment-safe operation has a crucial role. In recent years, more achievements have been made in bearing fault diagnosis. However, for the fault diagnosis model, the representation and sensitivity of bearing fault feature
Externí odkaz:
https://doaj.org/article/3e5a8783a0564ef8b31ab49761cdf6a9