Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Wenkai Ma"'
Publikováno v:
Heliyon, Vol 10, Iss 13, Pp e33869- (2024)
In this study, the loss of quality from the oxidative thermal decomposition of jute fiber was explored during the production of reinforced composite materials. Amino silicone oil was used to modify jute fiber, which was then subjected to thermogravim
Externí odkaz:
https://doaj.org/article/39bf1cdfaf0e4017b4ba875374f6b595
Autor:
Mengqiong Zhu, Yuanbo Zhang, Shuaicheng Lu, Zijun Wang, Junbing Zhou, Wenkai Ma, Ruinan Zhu, Guanyuan Chen, Jianbing Zhang, Liang Gao, Jiancan Yu, Pingqi Gao, Jiang Tang
Publikováno v:
Frontiers of Optoelectronics, Vol 16, Iss 1, Pp 1-11 (2023)
Abstract Infrared photovoltaic cells (IRPCs) have attracted considerable attention for potential applications in wireless optical power transfer (WOPT) systems. As an efficient fiber-integrated WOPT system typically uses a 1550 nm laser beam, it is e
Externí odkaz:
https://doaj.org/article/bac48351091747bea8666a0e7b567bc0
Publikováno v:
Case Studies in Thermal Engineering, Vol 41, Iss , Pp 102647- (2023)
The thermal storage system is widely used to reduce the mismatch between thermal energy supply and demand in time and space, and its thermal performance is a critical factor in the system's thermal efficiency. The thermal performance of the Sensible
Externí odkaz:
https://doaj.org/article/9784de830fb247968a4b923eaf948529
Publikováno v:
IEEE Access, Vol 9, Pp 22971-22985 (2021)
As the main forest firefighting equipment, portable wind extinguisher plays a major role in forest and grassland firefighting. The same as other hand-held vibration machines, portable wind extinguisher inevitably causes hand-transmitted vibration whi
Externí odkaz:
https://doaj.org/article/d98b6e4be4874767b23af13ecd7d96fe
Publikováno v:
South African Journal of Chemical Engineering, Vol 34, Iss , Pp 82-89 (2020)
Pyrolysis residue, with the porous structure similar to activated carbon, was proposed as a material to remove heavy metals with low levels from synthetic flotation wastewater in the work. The effects of the dosage on removal efficiency, adsorption k
Externí odkaz:
https://doaj.org/article/02529b3d78bd41589f93b1069d0d4c81
Publikováno v:
Catalysts, Vol 12, Iss 4, p 412 (2022)
Nitrogen pollution of surface water is the main cause of water eutrophication, and is considered a worldwide challenge in surface water treatment. Currently, the total nitrogen (TN) content in the effluent of wastewater treatment plants (WWTPs) is st
Externí odkaz:
https://doaj.org/article/9c6cba2371154aef8b10c205de047c7c
Publikováno v:
Shock and Vibration, Vol 2019 (2019)
This study presents the vibration transfer characteristics and the vibration absorption power distribution of the specific working condition of a portable pneumatic extinguisher. A hand-transmitted vibration biomechanical model of the hand-arm system
Externí odkaz:
https://doaj.org/article/65cb49a4560149efbf36946ca0a8d0b8
Publikováno v:
International Journal of Asian Business and Information Management. 13:1-15
The study aimed to investigate (1) the influence of internal compensation gap on firm performance (FP) and (2) the mediation effect of executive compensation level on the relationship between internal compensation gap and FP of listed energy companie
Publikováno v:
Journal of Control and Decision. :1-14
Publikováno v:
Journal of Intelligent Systems. 31:681-689
With the rapid development of the Internet, recommendation systems have received widespread attention as an effective way to solve information overload. Social tagging technology can both reflect users’ interests and describe the characteristics of