Zobrazeno 1 - 10
of 12 600
pro vyhledávání: '"Li Quan"'
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 5, Pp 167-170 (2024)
Objective With the increasing demand of passengers for air quality and uniform air supply in metro train interiors, it is necessary to study how to improve the uniformity of cleanable air supply in metro vehicles. Method The airflow organization insi
Externí odkaz:
https://doaj.org/article/c8a091c91b9347298cdbb7ad584f4c53
Publikováno v:
Journal of Orthopaedic Surgery and Research, Vol 19, Iss 1, Pp 1-9 (2024)
Abstract Objective In this study, we investigated the relationship between sarcopenia and fatty liver in middle-aged and elderly patients diagnosed with type 2 diabetes mellitus (T2DM) to provide a theoretical foundation for the prevention and treatm
Externí odkaz:
https://doaj.org/article/630a2d10657341758d8667d8137f346c
Publikováno v:
CES Transactions on Electrical Machines and Systems, Vol 8, Iss 1, Pp 43-50 (2024)
Here, we introduce a partitioned design method that is oriented toward airgap harmonic for permanent magnet vernier (PMV) motors. The method proposes the utilization of airgap flux harmonics as an effective bridge between the torque design region and
Externí odkaz:
https://doaj.org/article/628723d585ae4291a9786f1f15333178
Publikováno v:
Shiyou shiyan dizhi, Vol 46, Iss 2, Pp 311-318 (2024)
Dolomite formation is a crucial aspect of natural gas reservoirs in the marine strata of the Sichuan Basin, particularly in the exploration of deep carbonate reserved oil and gas resources. Understanding the genetic mechanism of dolomite is essential
Externí odkaz:
https://doaj.org/article/5346ed86d83940238e5683a466bdca1b
Autor:
Lijuan Kong, Qijin Zhao, Xiaojing Jiang, Jinping Hu, Qian Jiang, Li Sheng, Xiaohong Peng, Shusen Wang, Yibing Chen, Yanjun Wan, Shaocong Hou, Xingfeng Liu, Chunxiao Ma, Yan Li, Li Quan, Liangyi Chen, Bing Cui, Pingping Li
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract β-Cell dysfunction and β-cell loss are hallmarks of type 2 diabetes (T2D). Here, we found that trimethylamine N-oxide (TMAO) at a similar concentration to that found in diabetes could directly decrease glucose-stimulated insulin secretion
Externí odkaz:
https://doaj.org/article/e17213df7202427e96bb62e7c672007e
Autor:
YANG Xuan, LI Quan, LI Chenxi, ZHANG Jing, WU Yingwei, HE Yanan, GUO Kailun, SU Guanghui, TIAN Wenxi, QIU Suizheng
Publikováno v:
He jishu, Vol 47, Iss 7, Pp 070601-070601 (2024)
BackgroundHeat pipe cooled reactor (HPR) has many characteristics, such as reliability, inherent safety, small volume, modularity, and solid core. The nuclear fuel of solid core is seriously affected by high temperature, strong irradiation, and solid
Externí odkaz:
https://doaj.org/article/c1a38bedcc424728b399fcd7ad2a3ec0
Publikováno v:
AIP Advances, Vol 14, Iss 2, Pp 025106-025106-7 (2024)
In this paper, in order to further reduce torque ripple and improve power factor, a new vernier permanent magnet motor is proposed, in which the design concept of dual-winding hybrid-tooth configuration is incorporated. In order to clarify motor torq
Externí odkaz:
https://doaj.org/article/b89270a374c24b7f9fb7a46a55619123
Publikováno v:
Frontiers in Psychiatry, Vol 15 (2024)
ObjectivesTo investigate and compare the associated factors of depression, anxiety, and other psychological differences between patients with Corona Virus Disease 2019 quarantined in square cabin hospitals (SCH) and isolation wards (IW) in China.Meth
Externí odkaz:
https://doaj.org/article/f926b00ec3cf4efeabb6231b2f7e96ed
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
In recent years, some people with high intelligence and high quality have violated the law and even committed crimes, which has ruined their bright future. It is really sad. A school is a place where teenagers learn skills and improve their quality.
Externí odkaz:
https://doaj.org/article/7e071bb87a0441129620893b1cd276cb
Publikováno v:
AIP Advances, Vol 14, Iss 1, Pp 015120-015120-8 (2024)
In this paper, an asymmetrical multi-layer flux barriers permanent magnet (AMFB-PM) motor is proposed. The key of this study is to design the d-q-axis magnetic field reasonably. Firstly, the influence of d-axis inductance on the constant power speed
Externí odkaz:
https://doaj.org/article/9b81fc3bb9d045da93003feb7775cabb