Zobrazeno 1 - 10
of 45
pro vyhledávání: '"HeQing Liu"'
Publikováno v:
Applied Sciences, Vol 13, Iss 9, p 5317 (2023)
Coal has played an important role in the economies of many countries worldwide, which has resulted in increased surface and underground mining in countries with large coal reserves, such as China and the United States. However, coal mining is subject
Externí odkaz:
https://doaj.org/article/1130896817d74697b208424c7397dfeb
Publikováno v:
PLoS ONE, Vol 16, Iss 5, p e0251943 (2021)
In this study, a novel air-ring flow regulating valve was proposed to reduce the flow resistance caused by valve structural pressure drop in fluid transportation pipeline system. The regulating characteristics at different valve openings were analyze
Externí odkaz:
https://doaj.org/article/362a070918cd48269835c5787a2ef7ea
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
In order to study the effects of stress and water pressure on the permeability of fractured sandstone, an ultra-deep gas layer of fractured tight sandstone in WengFu Mine in GuiZhou province, was selected for experimental design and research, and the
Externí odkaz:
https://doaj.org/article/7de1a4222df544efb56379b3a09e7d6d
Publikováno v:
Advances in Civil Engineering, Vol 2018 (2018)
In order to reduce the energy loss during longitudinal ventilation for highway tunnels, a guiding vane was proposed to be installed on the tunnel dome in the downstream of the air supply outlet. The effects of the guiding vane’s angles and equivale
Externí odkaz:
https://doaj.org/article/a18c8cadd6a54f638a62ad59b6a863d0
Publikováno v:
Annals of Biomedical Engineering. 50:1964-1973
Irreversible electroporation (IRE) by high-strength electric pulses is a biomedical technique that has been effectively used for minimally invasive tumor therapy while maintaining the functionality of adjacent important tissues, such as blood vessels
Publikováno v:
Proceedings of the 2023 3rd International Conference on Bioinformatics and Intelligent Computing.
Publikováno v:
Science and Technology for the Built Environment. 28:451-466
Publikováno v:
Sustainability; Volume 14; Issue 20; Pages: 13460
In order to study the influence of clothing materials on the cooling effect of mine ventilation clothing, the temperatures of human skin and micro-environment under clothing were used as reflection indexes of the cooling effect, and numerical simulat
Publikováno v:
Computer methods in biomechanics and biomedical engineering.
The helmet plays an important role in protection of pilot's head and enhances the pilot's capabilities and performance significantly with the use of mounted devices such as the Night Vision Goggle (NVG). However, the use of helmet-mounted devices mig
Publikováno v:
SSRN Electronic Journal.