Zobrazeno 1 - 10
of 349
pro vyhledávání: '"Chao GUAN"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 10407-10421 (2024)
As a kind of natural disasters, geological hazards pose serious threats to the ecological security and socio-economic development of human society. Evaluating the sensitivity of regional geological hazards is essential for making disaster-preventing/
Externí odkaz:
https://doaj.org/article/c240059012564c71b2ac659d88a8162d
Publikováno v:
Frontiers in Environmental Science, Vol 12 (2024)
Desertification in the context of global change and intensified anthropogenic activities poses a huge challenge to the sustainable development of the Earth’s systems, including the Qinghai Lake Basin, which is located in the Tibetan Plateau. Howeve
Externí odkaz:
https://doaj.org/article/72631d68ccb14d0d8e694cffaee5fe98
Publikováno v:
World Electric Vehicle Journal, Vol 15, Iss 7, p 281 (2024)
As they are the core components of the drive motor in electric vehicles, the accurate fault diagnosis of rolling bearings is the key to ensuring the safe operation of electric vehicles. At present, intelligent diagnostic methods based on current sign
Externí odkaz:
https://doaj.org/article/643e2ce525a646fab254d0bdeb453c6b
Publikováno v:
Applied Sciences, Vol 14, Iss 10, p 4075 (2024)
Semantic segmentation stands as a prominent domain within remote sensing that is currently garnering significant attention. This paper introduces a pioneering semantic segmentation model based on TransUNet architecture with improved coordinate attent
Externí odkaz:
https://doaj.org/article/d857891527574ebf8c78879e7c10d061
Publikováno v:
Frontiers in Energy Research, Vol 11 (2023)
The polymer electrolyte membrane water electrolysis (PEMWE) performance is closely related to the Nafion® ionomer content in catalyst layers (CLs). This study experimentally investigates the impact of anode and cathode Nafion® ionomer contents on t
Externí odkaz:
https://doaj.org/article/d1996bf0036545958425dba1f384f2a5
Publikováno v:
Frontiers in Oncology, Vol 13 (2023)
BackgroundAndrogen-deprivation therapy (ADT) is used for the treatment of prostate cancer. However, the specific risk factors for the development of castration-resistant disease are still unclear. The present study sought to identify predictors of pa
Externí odkaz:
https://doaj.org/article/0a0087db732646a4bad7b17ae1430802
Publikováno v:
Guangtongxin yanjiu, Vol 00, Iss 06, Pp 52-56 (2021)
Aiming at the problem of low spatial resolution of Optical Time Domain Reflectometer (OTDR) in long distance optical fiber link detection, this paper proposes a new scheme of Linear Frequency Modulation (LFM) -Golay OTDR. The scheme improves the dyna
Externí odkaz:
https://doaj.org/article/750cf957ebb24cf7bafc9f05459aafb8
Autor:
Jiyue Ge, Likai Mao, Weiqiang Xu, Wenge Fang, Ningning Wang, Dawen Ye, Zhuang Dong, Han Guan, Chao Guan
Publikováno v:
Journal of Investigative Surgery, Vol 34, Iss 9, Pp 984-992 (2021)
Growing evidence points at an association between microRNAs and tumor development. Although dysregulation of microRNA-103a-3p (miR-103a-3p) in multiple human cancers has been reported, its expression in prostate cancer (PCa) remains unknown and there
Externí odkaz:
https://doaj.org/article/a358e5782baf4bc9ae0d4869ef776d92
Publikováno v:
Applied Sciences, Vol 13, Iss 14, p 8468 (2023)
Leakage diseases frequently occur in mountain tunnels, and the lining joints are weak waterproof links. In order to solve the problems such as insufficient waterproof technology for existing tunnel joints, this paper relies on the scientific and tech
Externí odkaz:
https://doaj.org/article/be913d4833894666b036d15932e203c3
Autor:
Yulin Wang, Xiangling Liao, Guokun Liu, Haokai Xu, Chao Guan, Huixuan Wang, Hua Li, Wei He, Yanzhou Qin
Publikováno v:
Energies, Vol 16, Iss 10, p 4207 (2023)
The performance of a polymer electrolyte membrane fuel cell (PEMFC) closely depends on internal reactant diffusion and liquid water removal. As one of the key components of PEMFCs, bipolar plates (BPs) provide paths for reactant diffusion and product
Externí odkaz:
https://doaj.org/article/e829d64d6ac04ce0a665fb1027481a59