Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Jing-zhong Wang"'
Autor:
Xi-rong Yang, Zhao-lin Wang, Yan Dai, Bing-wei Li, Zhu Jin, Lei Luo, Xiao-yan Liu, Jing-zhong Wang
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 3976-3987 (2024)
The application of equal-channel angular pressing (ECAP) to TA4 pure titanium (Ti) results in a fine-grained microstructure. This technique presents an substitute for alloying, delivering enhanced mechanical properties without reducing biocompatibili
Externí odkaz:
https://doaj.org/article/b5f7914763bf4ac1bb2a953701ffe22a
Publikováno v:
Journal of Materials Research and Technology, Vol 24, Iss , Pp 4534-4550 (2023)
The microstructure evolution and precipitation phase distribution of 7075 aluminum alloy friction stir welding (FSW) joint were investigated under liquid CO2 cooling conditions. The fine grained 7075 aluminum alloy was developed by four-pass equal ch
Externí odkaz:
https://doaj.org/article/7d7e18daf55b407eaf3434beacddda60
Publikováno v:
BMC Public Health, Vol 21, Iss 1, Pp 1-11 (2021)
Abstract Background The novel coronavirus disease 2019 (COVID-19) confirmed cases overseas have continued to rise in the last months, and many people overseas have chosen to return to China. This increases the risk of a large number of imported cases
Externí odkaz:
https://doaj.org/article/e241f235a2044e94826392f7363e6e31
Publikováno v:
Materials Research Express, Vol 9, Iss 5, p 056521 (2022)
In this study, 7075 aluminium alloy plates with a fine-grained structure were produced by four-pass equal-channel angular pressing and subsequently joined at room temperature (297 K) using carbon dioxide (CO _2 )-assisted cooling friction stir weldin
Externí odkaz:
https://doaj.org/article/a68b7afdc6ea41bb919e97fc71ebc0ec
Publikováno v:
BMC Public Health, Vol 21, Iss 1, Pp 1-1 (2021)
Externí odkaz:
https://doaj.org/article/80b51c59852346b087bbcd96c445be4a
Autor:
Shao-jie Pang, Qing-Qing Man, Shuang Song, Peng-Kun Song, Zhen Liu, Yu-Qian Li, Shan-Shan Jia, Jing-Zhong Wang, Wen-Hua Zhao, Jian Zhang
Publikováno v:
Journal of Diabetes Research, Vol 2018 (2018)
Introduction. To study the influence of different glycemic statuses on the relationship of insulin action to age, gender, body mass index (BMI), waist circumference (WC), and waist-to-height ratio (WHtR) among Chinese population. Methods. A total of
Externí odkaz:
https://doaj.org/article/47613640e7dc498c9e64fee756a69f1a
Autor:
Dan Liu, Dong-mei Yu, Li-yun Zhao, Hong-yun Fang, Jian Zhang, Jing-zhong Wang, Zhen-yu Yang, Wen-hua Zhao
Publikováno v:
Nutrients, Vol 11, Iss 4, p 903 (2019)
Undernutrition during early life may lead to obesity in adulthood. This study was conducted to examine the relationship between famine exposure during early life and the risk of abdominal obesity in adulthood. A total of 18,984 and 16,594 adults were
Externí odkaz:
https://doaj.org/article/dcd0716528f44995be820e48bcd06c9e
Publikováno v:
Nutrients, Vol 11, Iss 1, p 3 (2018)
Childhood obesity is associated with both near- and longer-term health implications. Few studies have been conducted to explore the associations between dietary patterns and obesity among Chinese children and adolescents. The present study was design
Externí odkaz:
https://doaj.org/article/4ac86e161992443ab9ae96e2e3804079
Autor:
Jing-Zhong Wang, 王敬中
106
This study proposes the whole best leaded diversity control differential evolution algorithm (WBDDE) to solve three problems when using differential evolution algorithm (DE): parameters setting, evolutionary stagnation, and slow convergent s
This study proposes the whole best leaded diversity control differential evolution algorithm (WBDDE) to solve three problems when using differential evolution algorithm (DE): parameters setting, evolutionary stagnation, and slow convergent s
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/45eyh9
Publikováno v:
Journal of Central South University. 30:374-386