Zobrazeno 1 - 10
of 329
pro vyhledávání: '"K. H. Lau"'
Autor:
N. Ahmad, C. Lin, A. K. H. Lau, J. Kim, T. Zhang, F. Yu, C. Li, Y. Li, J. C. H. Fung, X. Q. Lao
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 9645-9665 (2024)
The major link between satellite-derived vertical column densities (VCDs) of nitrogen dioxide (NO2) and ground-level concentrations is theoretically the NO2 mixing height (NMH). Various meteorological parameters have been used as a proxy for NMH in e
Externí odkaz:
https://doaj.org/article/93e6754e6f444ca79d734512f4aaf8b0
Publikováno v:
Earth and Space Science, Vol 11, Iss 4, Pp n/a-n/a (2024)
Abstract Quantitative precipitation forecasting in numerical weather prediction (NWP) models is contingent upon physicals parameterization schemes. However, uncertainties abound due to limited knowledge of the precipitating processes, leading to degr
Externí odkaz:
https://doaj.org/article/c47ea4bfc53d4d948cd0679a860f9007
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 21, Pp n/a-n/a (2023)
Abstract Precise and timely rainfall nowcasting plays a critical role in ensuring public safety amid disasters triggered by heavy precipitation. While deep‐learning models have exhibited superior performance over traditional nowcasting methods in r
Externí odkaz:
https://doaj.org/article/9e7738c17a1343d0bce33fc5723bb1e4
Publikováno v:
Atmospheric Chemistry and Physics, Vol 22, Pp 11557-11577 (2022)
Fine particulate matter (PM2.5) remains a major air pollutant of significant public health concern in urban areas. Long-term monitoring data of PM2.5 chemical composition and source-specific tracers provide essential information for the identificatio
Externí odkaz:
https://doaj.org/article/69beff8b9a834c8ea758aa9ab1ff4fb2
Autor:
Leonia Hiu Wan Lau, Ngai Sze Wong, Chi Chiu Leung, Chi Kuen Chan, Alexis K. H. Lau, Linwei Tian, Shui Shan Lee
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract Summer-spring predominance of tuberculosis (TB) has been widely reported. The relative contributions of exogenous recent infection versus endogenous reactivation to such seasonality remains poorly understood. Monthly TB notifications data be
Externí odkaz:
https://doaj.org/article/2be14ef175a348f091cb5ff595a54ead
Autor:
Kai R. Plunkett, Jesse D. Armitage, Andrisha-Jade Inderjeeth, Alison M. McDonnell, Jason Waithman, Peter K. H. Lau
Publikováno v:
Frontiers in Immunology, Vol 13 (2022)
Tissue-resident memory T (TRM) cells have emerged as key players in the immune control of melanoma. These specialized cells are identified by expression of tissue retention markers such as CD69, CD103 and CD49a with downregulation of egress molecules
Externí odkaz:
https://doaj.org/article/ab77b270524041de98422a914113d3b0
Autor:
Cui Guo, Yacong Bo, Ta-Chien Chan, Zilong Zhang, Changqing Lin, Tony Tam, Alexis K. H. Lau, Ly-yun Chang, Gerard Hoek, Xiang Qian Lao
Publikováno v:
BMC Medicine, Vol 18, Iss 1, Pp 1-15 (2020)
Abstract Background Physical activity (PA) increases a person’s inhalation of air pollutants due to greater ventilation, possibly leading to larger adverse health effects. This study aims to investigate the combined effects of long-term exposure to
Externí odkaz:
https://doaj.org/article/1472cea55a2d4a79b11d2645b32d09ab
Autor:
Shirley K. L. Lo, Winsome Y. Y. Lam, Rick Y. C. Kwan, Mimi M. Y. Tse, Jordan K. H. Lau, Claudia K. Y. Lai
Publikováno v:
Nursing Open, Vol 6, Iss 3, Pp 1230-1236 (2019)
Abstract Aim The aim of the study was to explore the perceptions and experiences of a group of frail and/or pre‐frail older nursing home residents in relation to horticultural therapy. Method A total of 22 frail/pre‐frail residents were interview
Externí odkaz:
https://doaj.org/article/12353b98d673484d92a6dcdbd2a56607
Publikováno v:
Earth and Space Science, Vol 8, Iss 6, Pp n/a-n/a (2021)
Abstract The annual assessment of emission control effects on air quality is essential for policy adjustments. However, this assessment is difficult as the inter‐annual changes in pollution are impacted by complex meteorological conditions. In this
Externí odkaz:
https://doaj.org/article/c89d9fff4eb14b68a40eccd1ad25a5a4
Publikováno v:
PLoS ONE, Vol 16, Iss 5, p e0252290 (2021)
City air quality monitoring (AQM) network are typically sparsely distributed due to high operation costs. It is of the question of how well it can reflect public health risks to air pollution given the diversity and heterogeneity in pollution, and sp
Externí odkaz:
https://doaj.org/article/560d1d92c2454c7ab3f5e47df38542ab