Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Ganggang SUN"'
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 2, Pp 279-291 (2024)
Electromagnetic detection is one of the reliable means of detecting mining wire rope defects. Based on the electromagnetic method of mining wire rope defect detection, there is a problem of unclear characterization law of defects and signal propertie
Externí odkaz:
https://doaj.org/article/d3d4588fea73434a9594cf8d56dc92c7
Publikováno v:
Biology, Vol 13, Iss 11, p 852 (2024)
Fe-OC is crucial for SOC preservation in the global ecosystem. However, there is still significant uncertainty in the determination methods of Fe-OC, and these methods are often not calibrated to each other, making the Fe-OC content by different meth
Externí odkaz:
https://doaj.org/article/6962bb9500714163b15d018540768381
Publikováno v:
Entropy, Vol 24, Iss 7, p 981 (2022)
As a common load-bearing component, mining wire rope produces different types of damage during a long period of operation, especially in the case of damage inside the wire rope, which cannot be identified by the naked eye, and it is difficult to accu
Externí odkaz:
https://doaj.org/article/d1c2fdbfb06c4b7fa8ff491a5baeb4d1
Detection Technology of Mine Wire Rope Based on Radial Magnetic Vector With Flexible Printed Circuit
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 70:1-10
Wire rope is a widely used load-bearing component, and the detection of the degree of damage of the wire rope directly determines its usability. The signal obtained by the existing detection methods is weak, which hampers the quantitative detection t
Publikováno v:
International Communications in Heat and Mass Transfer. 142:106609
Autor:
Biqiang Chen, Di Cai, Ganggang Sun, Jingyi Cai, Changjing Chen, Yueju Zhen, Tianwei Tan, Peiyong Qin, Huidong Chen
Publikováno v:
Process Biochemistry. 71:12-17
In this work, the acetone-butanol-ethanol (ABE) fermentation was upgraded in order to improve its economy. Fed-batch fermentation was integrated with two-stage gas stripping-pervaporation unit. The permeated ABE condensate was used as substrate for o
Autor:
Peiyong Qin, Tianwei Tan, Huidong Chen, Changjing Chen, Ganggang Sun, Jingyi Cai, Biqiang Chen, Di Cai, Yueju Zhen
Publikováno v:
Bioprocess and biosystems engineering. 41(9)
In this study, aiming to improve the economic feasibility of acetone–butanol–ethanol (ABE) fermentation process, generate valuable products and extend the product chain, esterification catalyzed by Candida sp. 99–125 cells was hybrid with the A