Zobrazeno 1 - 10
of 116
pro vyhledávání: '"C. Y. Kwok"'
Publikováno v:
ACS Central Science, Vol 2, Iss 8, Pp 560-568 (2016)
Externí odkaz:
https://doaj.org/article/e04f95669f764bbaad8b435be560287e
Autor:
D. Sengupta, A. G. P. Kottapalli, S. H. Chen, J. M. Miao, C. Y. Kwok, M. S. Triantafyllou, M. E. Warkiani, M. Asadnia
Publikováno v:
AIP Advances, Vol 7, Iss 10, Pp 105205-105205-7 (2017)
The use of Polyvinylidene Fluoride (PVDF) based piezoelectric nanofibers for sensing and actuation has been reported widely in the past. However, in most cases, PVDF piezoelectric nanofiber mats have been used for sensing applications. This work fund
Externí odkaz:
https://doaj.org/article/9dfff64e6e664cb698a5b872ad4d3716
Autor:
Yinan Zhao, Qingcai Liu, Yifei Chen, Timothy C. Y. Kwok, Jason C. S. Leung, Hui Feng, Samuel Yeung Shan Wong
Publikováno v:
BMC Geriatrics, Vol 24, Iss 1, Pp 1-14 (2024)
Abstract Background Depression is a global health priority. Maintaining and delaying depressive symptoms in older adults is a key to healthy aging. This study aimed to identify depressive symptom trajectories, predictors and mortality, while also exp
Externí odkaz:
https://doaj.org/article/9d838b0a43ff48eca68a988017635876
Autor:
Bik C. Chow, Jiao Jiao, Tuyen V. Duong, Holger Hassel, Timothy C. Y. Kwok, Minh H. Nguyen, Huaxuan Liu
Publikováno v:
Frontiers in Public Health, Vol 12 (2024)
BackgroundDeclining cognitive function (CF) and physical function (PF) relate to poorer health-related quality of life (HRQoL) in older adults. As health literacy (HL) facilitates health information utilization, it may mediate links between functiona
Externí odkaz:
https://doaj.org/article/45c56767a3f245f282b08906a5312814
Autor:
Sean Shensheng Xu, Xiaoquan Ke, Man-Wai Mak, Ka Ho Wong, Helen Meng, Timothy C. Y. Kwok, Jason Gu, Jian Zhang, Wei Tao, Chunqi Chang
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2024)
IntroductionSpeaker diarization is an essential preprocessing step for diagnosing cognitive impairments from speech-based Montreal cognitive assessments (MoCA).MethodsThis paper proposes three enhancements to the conventional speaker diarization meth
Externí odkaz:
https://doaj.org/article/89297ecfd0b64ef393a6c2384fba0a71
Autor:
Xiaopu Zhou, Yu Chen, Fanny C. F. Ip, Yuanbing Jiang, Han Cao, Ge Lv, Huan Zhong, Jiahang Chen, Tao Ye, Yuewen Chen, Yulin Zhang, Shuangshuang Ma, Ronnie M. N. Lo, Estella P. S. Tong, Alzheimer’s Disease Neuroimaging Initiative, Vincent C. T. Mok, Timothy C. Y. Kwok, Qihao Guo, Kin Y. Mok, Maryam Shoai, John Hardy, Lei Chen, Amy K. Y. Fu, Nancy Y. Ip
Publikováno v:
Communications Medicine, Vol 3, Iss 1, Pp 1-20 (2023)
Zhou et al. utilise deep learning to improve polygenic risk analysis for Alzheimer’s disease. Their computational approach outperforms existing statistical methods and helps to identify potential biological mechanisms of Alzheimer’s disease risk.
Externí odkaz:
https://doaj.org/article/1179b0a6657942b580123646d3f1699e
Autor:
Timothy S. Sumerlin, Timothy C. Y. Kwok, William B. Goggins, Jinqiu Yuan, Elizabeth M. S. Kwong, Jason Leung, Jean H. Kim
Publikováno v:
BMC Geriatrics, Vol 22, Iss 1, Pp 1-12 (2022)
Abstract Background Improving health-related quality of life (HRQOL) is becoming a major focus of old age care and social policy. Researchers have been increasingly examining subjective social status (SSS), one’s self-perceived social position, as
Externí odkaz:
https://doaj.org/article/9bb8aac308b244468ca692520e72f2a1
Autor:
Rachel W. K. Yan, Charlotte P. C. Kwok, Jessie O. T. Kwok, Kaspar K. W. Lee, Hanna Lu, Winnie C. W. Chu, Timothy C. Y. Kwok, Linda C. W. Lam, Allen T. C. Lee
Publikováno v:
Trials, Vol 23, Iss 1, Pp 1-11 (2022)
Abstract Background Active participation in intellectual leisure activities such as calligraphy helps prevent cognitive decline and dementia, but the underlying mechanisms are not fully understood. With disrupted functional connectivity (FC) of defau
Externí odkaz:
https://doaj.org/article/1e20124b2dec4e82ac82d57dd764901b
Publikováno v:
Frontiers in Aging Neuroscience, Vol 14 (2022)
ObjectiveThis prediction model quantifies the risk of cognitive impairment. This aim of this study was to develop and validate a prediction model to calculate the 6-year risk of cognitive impairment.MethodsParticipants from the Chinese Longitudinal H
Externí odkaz:
https://doaj.org/article/37ab36b9390742a697f0d6aaa8b9fca6
Autor:
Carlos K. H. Wong, David T. W. Lui, Angel Y. C. Lui, Marshall C. H. Low, Ashley C. Y. Kwok, Kristy T. K. Lau, Ivan C. H. Au, Xi Xiong, Matthew S. H. Chung, Eric H. Y. Lau, Benjamin J. Cowling
Publikováno v:
Frontiers in Endocrinology, Vol 13 (2022)
AimThis study was conducted in order to evaluate the association between metformin use and clinical outcomes in type 2 diabetes mellitus (T2DM) patients hospitalized with coronavirus disease 2019 (COVID-19).MethodsPatients with T2DM with confirmed di
Externí odkaz:
https://doaj.org/article/c343da642d7d4e4990934d3b01d02494