Zobrazeno 1 - 10
of 41 309
pro vyhledávání: '"ZHANG Ming"'
Autor:
CHEN Qi, LI Haidong, FANG Yuan, SHEN Luyang, LIU Wuji, LUO Ming, LI Yecheng, ZHANG Ming, ZHAO Xiuchao, SHI Lei, ZHOU Qian, HAN Yeqing, ZHOU Xin
Publikováno v:
Chinese Journal of Magnetic Resonance, Vol 41, Iss 3, Pp 276-285 (2024)
This study investigates the correlation between 129Xe ventilation functional MRI and CT-detected pulmonary lesion types. We performed 129Xe ventilation functional MRI and CT scans on a sample of 143 patients, subsequently analyzing the relationship b
Externí odkaz:
https://doaj.org/article/b234c567987245079319cd6ac233305f
Publikováno v:
Zhongguo quanke yixue, Vol 28, Iss 03, Pp 257-261 (2025)
Obstructive sleep apnea (OSA) is one of the most common sleep disorders, which is closely related to a variety of cardiovascular diseases, and has become one of the key directions for the control and prevention of cardiovascular disease risk factors.
Externí odkaz:
https://doaj.org/article/c36eee2bcf11455586f64e24a59bcb4a
Publikováno v:
Hangkong gongcheng jinzhan, Vol 15, Iss 4, Pp 82-92 (2024)
The compatibility of aircraft landing gear and pavement is of great significance to the ground motion ability of aircraft. In this paper, the landing gear load and tire load distribution under different working conditions for a large aircraft are cal
Externí odkaz:
https://doaj.org/article/712801d85c1f4afb93b62d95c6fcbcb2
Autor:
Zhang Ming
Publikováno v:
Teshugang, Vol 45, Iss 5, Pp 123-126 (2024)
The paper addresses the issue of fluctuating low-temperature drop-weight tear test （DWTT） performance in 6-8 mm thin-wall pipeline steel， the influencing factors of the control process of low-temperature DWTT of X65 thin-wall pipeline steel hav
Externí odkaz:
https://doaj.org/article/8c10e33d47b14ca3a7317d274a1b8d16
Publikováno v:
Gongye shui chuli, Vol 44, Iss 3, Pp 177-183 (2024)
An experimental study on the recovery of phosphorus resource was carried out for the resource application of sludge residue. The effects of acid species and different leaching conditions on the leaching of phosphorus from sludge residue were systemat
Externí odkaz:
https://doaj.org/article/3eab62a620e648e7890e0a101ddb6d84
On-line Mass Spectrometric Characterization of Key Intermediates in Luminol Electrochemiluminescence
Autor:
YU Kai, QIAO Zhi-yuan, ZHANG Ming-wang, ZHU Qian-long, LIU Ji-lin, WANG Xue-ning, YU Qian-yun, JIANG Yan-xiao, ZHANG Hong, JIANG Jie
Publikováno v:
Zhipu Xuebao, Vol 45, Iss 1, Pp 141-148 (2024)
Due to the low oxidation potential and high electrochemiluminescence (ECL) quantum yield, Luminol has been widely applied in analytical and detection fields, especially in immunoassay, food safety and environmental monitoring. However, there is a lac
Externí odkaz:
https://doaj.org/article/e9e91796565a4c6c8b9de19e6e467354
Autor:
He Jianghao, Zhang Ming, Liu Dajian, Bao Yaoxin, Li Chenlei, Pan Bingcheng, Huang Yishu, Yu Zejie, Liu Liu, Shi Yaocheng, Dai Daoxin
Publikováno v:
Nanophotonics, Vol 13, Iss 1, Pp 85-93 (2023)
A twelve-channel local-area-network (LAN) wavelength-division multiplexing (LWDM) filter is proposed and demonstrated with a uniform channel spacing of 4.5 nm (800 GHz) in the O-band of 1270–1330 nm by using x-cut lithium-niobate-on-insulator (LNOI
Externí odkaz:
https://doaj.org/article/5caa84f12e91477894710eaf04750ef8
Publikováno v:
Fenmo yejin jishu, Vol 41, Iss 5, Pp 464-474 (2023)
The effect of high temperature oxidation on the surface state of FGH96 superalloy powders was studied by simulating the high temperature heating process during hot isostatic pressing (HIP) consolidation. The results indicate that the surface morpholo
Externí odkaz:
https://doaj.org/article/9818422bdd35459ea8608fd186f032c9
Publikováno v:
Fenmo yejin jishu, Vol 41, Iss 5, Pp 427-433 (2023)
The grain growth behavior of the fourth generation powder metallurgy (PM) superalloys was studied. The results indicate that the grain growth range is small when the heat treatment temperature is below the γ′ solution temperature, which is similar
Externí odkaz:
https://doaj.org/article/b32cd0c56a5e4c3998e06b68d2314dea
Publikováno v:
Zhongguo quanke yixue, Vol 26, Iss 30, Pp 3780-3784 (2023)
Background Esophageal cancer is one of the most aggressive gastrointestinal tumors. Advanced esophageal carcinoma is mainly associated with dysphagia. Most elderly patients with severe obstruction esophageal carcinomacannot tolerate anesthesia and in
Externí odkaz:
https://doaj.org/article/4befa84d26604e76960d0b49045b4382