Zobrazeno 1 - 10
of 179
pro vyhledávání: '"Xianwei HU"'
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
Nickel–zinc (Ni-Zn) secondary battery that is environmentally friendly and inexpensive has been regarded as a promising rechargeable battery system. However, the generation of deformation and dendrites of the traditional zinc anode during the cycli
Externí odkaz:
https://doaj.org/article/3074a8e680874ab186b37688d5862d9c
Publikováno v:
Artificial Intelligence in Agriculture, Vol 5, Iss , Pp 64-71 (2021)
To improve the low transplanting efficiencies and simplify the complex structures of current automatic transplanters, a mechanical high-speed transplanter for picking plug seedlings that is suitable for planting on plastic films was designed. The mai
Externí odkaz:
https://doaj.org/article/70c7a14202034565a7731c949a41e344
Publikováno v:
Electrochemistry, Vol 88, Iss 6, Pp 574-579 (2020)
China is short of high grade bauxite for the production of smelting grade alumina. With the massive exploitation of potassium containing bauxite in China, the produced Bayer alumina contains a non-negligible content of potassium oxide. When this kind
Externí odkaz:
https://doaj.org/article/3a6ec47ea2694be8b1690ceb89b84be2
Autor:
Peng Chen, Xinhai Yuan, Yingbin Xia, Yi Zhang, Lijun Fu, Lili Liu, Nengfei Yu, Qinghong Huang, Bin Wang, Xianwei Hu, Yuping Wu, Teunis vanRee
Publikováno v:
Advanced Science, Vol 8, Iss 11, Pp n/a-n/a (2021)
Abstract Aqueous rechargeable zinc‐metal‐based batteries are an attractive alternative to lithium‐ion batteries for grid‐scale energy‐storage systems because of their high specific capacity, low cost, eco‐friendliness, and nonflammability
Externí odkaz:
https://doaj.org/article/b2da694c1bf748c1922bbf96934e88d4
Publikováno v:
BMC Pulmonary Medicine, Vol 19, Iss 1, Pp 1-10 (2019)
Abstract Background To explore patterns of brain structural alteration in chronic obstructive pulmonary disease (COPD) patients with different levels of lung function impairment and the associations of those patterns with cognitive functional deficit
Externí odkaz:
https://doaj.org/article/c43597d2db0d454ea5d3abd4ecd15d97
Autor:
Yajuan Li, Xianwei Hu, Youhui Tu, Tao Wu, Bo Wang, Huan Ma, Weihong Zeng, Dan Zhao, Hylemariam Mihiretie Mengist, Arnaud John Kombe Kombe, Meijuan Zheng, Yuanhong Xu, Tengchuan Jin
Publikováno v:
Frontiers in Public Health, Vol 8 (2020)
SARS-CoV-2 outbreak has attracted global attention. Verifying the presence of viral RNA is the gold standard for the diagnosis of COVID-19. However, RT-qPCR diagnosis often fails to catch infected patients, because of inconsistent swab sample collect
Externí odkaz:
https://doaj.org/article/e24c5d2a1a16473f997798b90b5c5a28
Publikováno v:
Electrochemistry, Vol 90, Iss 2, Pp 027006-027006 (2022)
In this work, the Zn–Ta coating was electrodeposited from DMI–ZnCl2–TaCl5 solvate ionic liquid. The electrochemical reaction was studied by cyclic voltammetry using titanium as working electrode. The onset potential of zinc and tantalum co-depo
Externí odkaz:
https://doaj.org/article/6c2fc1b6a2954352b2c29247c834bbc1
Publikováno v:
Metals, Vol 10, Iss 3, p 325 (2020)
Smelter grade alumina (SGA) plays multiple roles in the Hall−Héroult process for primary aluminum production. Given its very porous nature, one major role of SGA is to adsorb toxic hydrogen fluoride (HF) in the dry scrubber. However, also because
Externí odkaz:
https://doaj.org/article/03223dcbeaad4a649f583e601cf58628
Publikováno v:
Metals, Vol 9, Iss 4, p 399 (2019)
Fe-Ni-based alloys are promising materials of inert anodes for use in aluminum electrolysis and adding Al can further improve the corrosion resistance. Fe-Ni-Al alloys with 1.4–8.6 wt.% Al were prepared by vacuum melting, and their corrosion as ano
Externí odkaz:
https://doaj.org/article/b79fb079bf924bcca26c6de0d1323ba7
Anodic Bubble Behavior in a Laboratory Scale Transparent Electrolytic Cell for Aluminum Electrolysis
Publikováno v:
Metals, Vol 8, Iss 10, p 806 (2018)
In the Hall-Héroult process for extracting aluminum, the evolution and dynamics of anodic bubbles have a significant influence on the efficiency of the overall electrolysis process. In this study, the behavior of the bubbles beneath the carbon anode
Externí odkaz:
https://doaj.org/article/d5e9c6a2a1da48158c717ab050771b0a