Zobrazeno 1 - 10
of 2 506
pro vyhledávání: '"K.C Chan"'
Autor:
Chit K. Leung, Joshua D.K. Bernal, Angus P. Yu, Francesco Recchia, Bjorn T. Tam, Daniel Y.T. Fong, Derwin K.C. Chan, Heidi H. Ngai, Chi H. Lee, Patrick S.H. Yung, Stephen H.S. Wong, Martin Gibala, Parco M. Siu
Publikováno v:
Journal of Exercise Science & Fitness, Vol 22, Iss 4, Pp 329-340 (2024)
Objective: This study aims to examine the comparative effects of 75 min of volume-matched once-weekly and thrice-weekly high-intensity interval training (HIIT) on body adiposity in adults with central obesity. Methods: This assessor-blinded, three-ar
Externí odkaz:
https://doaj.org/article/025fa24ffd734a958893f6754d669810
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Background This study aims to investigate the trends and ecological determinants of physical activity among U.S. children and adolescents during the 2019–2021 period, encompassing the COVID-19 pandemic’s onset and subsequent years. Metho
Externí odkaz:
https://doaj.org/article/f9246b498cea4098963ecf0d3510dcec
Publikováno v:
Journal of Materials Research and Technology, Vol 31, Iss , Pp 62-72 (2024)
A two-step joining approach was proposed to minimize or eliminate decomposition bubbles in laser joining metal to polymer. Finite element simulation was utilized to analyze the temperature distribution and incorporated the bubble shrinkage mechanism
Externí odkaz:
https://doaj.org/article/0923d572f5d94a59afeb99c922f7f054
Autor:
Francesco Recchia, Angus P. Yu, Teryn C. Ng, Daniel Y. Fong, Derwin K.C. Chan, Calvin P. Cheng, Stanley S.C. Hui, Chenchen Wang, Parco M. Siu
Publikováno v:
Journal of Exercise Science & Fitness, Vol 22, Iss 3, Pp 194-201 (2024)
Background: Insomnia and depression are prevalent mental disorders that are often comorbid among older adults. Lifestyle intervention strategies incorporating Tai Chi or conventional exercise have been shown to alleviate symptoms of insomnia and depr
Externí odkaz:
https://doaj.org/article/cb6ab760fba6421ba39280958d75b87c
Autor:
Li-Xue Liu, Jie Pan, Peng-Cheng Zhang, Cheng Zhang, Jing-Yu Xu, Rong Guo, Zi-Bin Chen, K.C. Chan, Lin Liu
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 3151-3160 (2023)
Anisotropic microstructure and mechanical properties are vital considerations in the practical applications of 3D-printed metallic materials; however, limited attention has been given to the anisotropy in 3D-printed high entropy alloys (HEAs). This s
Externí odkaz:
https://doaj.org/article/1cffdb160d3e47799813ee3a4b3ccc6c
Publikováno v:
Asian Journal of Sport and Exercise Psychology, Vol 3, Iss 2, Pp 107-113 (2023)
Regular physical activity (PA) contributes to maintaining health and improving the quality of life among older people. This cross-sectional study investigates the associations between motivations derived from self-determination theory (SDT) and physi
Externí odkaz:
https://doaj.org/article/be9fe22527ba4e4f86a545b13f0f20f7
Autor:
Diana L.Y. Su, Alfred S.Y. Lee, Joan S.K. Chung, Tracy C.W. Tang, Catherine M. Capio, Lei Zhang, Derwin K.C. Chan
Publikováno v:
Journal of Exercise Science & Fitness, Vol 21, Iss 3, Pp 275-279 (2023)
Background/Objectives: This two-wave prospective study applied the Social Influence in Sport Model to investigate whether the social influences of parents, physical education (PE) teachers, and peers were predictive of students' intention to engage i
Externí odkaz:
https://doaj.org/article/2b15c30d935b4de7a4d5ba472e51ec98
Autor:
Danny J. Yu, Angus P. Yu, Shirley X. Li, Rachel N.Y. Chan, Daniel Y. Fong, Derwin K.C. Chan, Stanley S. Hui, Ka Fai Chung, Jean Woo, Chenchen Wang, Michael R. Irwin, Parco M. Siu
Publikováno v:
Journal of Exercise Science & Fitness, Vol 21, Iss 1, Pp 67-73 (2023)
Background/Objective: Insomnia is a prevailing health problem among older adults. Tai Chi, a popular mind-body exercise practiced by older people in various oriental communities, has been shown to improve sleep. However, Tai Chi has not been directly
Externí odkaz:
https://doaj.org/article/e4e38dd5ab6846ebb4e8accd552a2ab5
Autor:
Bertram K.C. Chan, PhD
Since it first appeared in 1996, the open-source programming language R has become increasingly popular as an environment for statistical analysis and graphical output. In addition to being freely available, R offers several advantages for biostatist
Publikováno v:
Materials & Design, Vol 229, Iss , Pp 111891- (2023)
Although there have been extensive studies on CoCrFeNi high entropy alloys (HEAs), they are still far from industrial applications due to their inferior strength. Based on the approach of interstitial atom strengthening which has been shown to be one
Externí odkaz:
https://doaj.org/article/f7e66b52ffae40838c3ee98ecbd301e7