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11篇 您的检索式:作者名="Ian LEUNG"
    题名 作者 年代 出处 被引量
1Fiber Laser Based Hydrophone Systems显示文摘我们报导我们分布式的反馈纤维激光上的最近的工作基于水中听音器。与敏感有关的一些问题例如纤维激光阶段状况,解调,并且包装,也被讨论。与适当数字信号处理(DSP ) 的发展技术和包装图案,一种 interferometric 类型散布了反馈(DFB ) 有 58.0 dB 敳獲? 慥档攠慮汢湩 ? 楤晦牥湥 ? 慭整楲污瀠潲散獳湩 ?敲楧敭 sAsrul Izam AZMI Ian LEUNG Xiaobao CHEN Shaoling ZHOU Qing ZHU Kan GAO Paul CHILDS Gangding PENG 2011Photonic Sensors2011,1,3:3
2Stress inwome-nwith postpartum depression : a phenomenological study 显示文摘Leung Sharron ArthurDavid G Martinson Ian 2005Journal of Advanced Nursing2005,51,4:1
3Understanding Consumer Demand for Non-Deceptive Pirated Brands显示文摘GERARD PRENDERGAST LEUNG HING CHUEN IAN PHAU 2002Marketing Intelligence & Planning2002,20,7:1
4Potential role of c-Jun NH 2 -terminal kinase in allergic airway inflammation and remodelling: effects of SP600125显示文摘Puneeta Nath Paul Eynott Sum-Yee Leung Ian M. Adcock Brydon L. Bennett Kian Fan Chung 2004European Journal of Pharmacology2004,,3:1
5A Randomized Study Comparing Laparoscopic Versus Open Repair of Perforated Peptic Ulcer Using Suture or Sutureless Technique显示文摘Wan-Yee Lau Ka-Lau Leung Kwok-Hung Kwong Ian C. Davey Charles Robertson Jonathan J. W. Dawson Sydney C. S. Chung Arthur K. C. Li 1996Annals of Surgery1996,,2:1
6Diagnostic Accuracy of Noninvasive Coronary Angiography With 320-Detector Row Computed Tomography显示文摘Arthur Nasis Michael C. Leung Paul R. Antonis James D. Cameron Sam J. Lehman Sarah A. Hope Marcus P. Crossett John M. Troupis Ian T. Meredith Sujith K. Seneviratne 2010The American Journal of Cardiology2010,,10:1
7Towards real-time community detection in large networks 显示文摘Leung Ian X Y Pan Hui Pietro Lio etal 2009Physical Review E2009,79,06:1
8Acetylation mediated by the p300/CBP-associated factor determines cellularenergy metabolic pathways in cancer显示文摘Ramkumar Rajendran Richa Garva Hassan Ashour Travis Leung Ian Stratford Marija Krstic-Demonacos Constantinos Demonacos 2013International Journal of Oncology2013,,6:1
9Syntheses,structures,and reactivity of ruthenium(Ⅱ) hydride complexes containing Klui's oxygen tripodal ligand显示文摘Treatment of Ru(CO)(Cl)(H)(PPh3)3 with NaLOEt (LOEt-= [CpCo{P(O)(OEt)2}3]-) afforded the hydride complex (PPh3)(CO)-LOEtRu(H) (1), which has been characterized by X-ray crystallography. Similarly, the tricyclohexylphosphine analogue, (PCy3)(CO)LOEtRu(H) (2), was synthesized from Ru(CO)Cl(H)(PCy3)2 and NaLOEt. Treatment of complex 1 with R'SO2N3 afforded the (arylsulfonyl)amido complexes LOEtRu(CO)(PPh3)(NHSO2R) (R = 2,4,6-i-Pr3C6H2 (3), 4-t-BuC6H4 (4)). The crystal structure of complex 3 has been determined. The Ru-N distance and Ru-N-S angle in 3 are 2.076(3) and 126.14(16)°, respectively. Reactions of complex 1 with acids have been studied.NG Ho-Yuen LAI Chun-Sing WILLIAMS Ian D. LEUNG Wa-Hung 2010Science China Chemistry2010,53,10:0
10COVID-19 outbreaks in residential care homes in Hong Kong and effectiveness of vaccine against severe outcomes显示文摘Background:COVID-19 outbreaks in residential care homes for the elderly(RCHEs)and for persons with disability(RCHDs)have caused significant morbidity and mortality during 5th epidemic in Hong Kong.This article reviewed COVID-19 outbreaks situation and estimated the effectiveness of receiving at least two-dose of COVID-19 vaccine in preventing severe outcomes.Methods:To estimate attack rates and vaccination coverage,documentation on COVID-19 infection and their vaccination records of residential care homes(RCH)residents reported between December 31,2021 and May 31,2022 were reviewed,and infected cases were follow-up for 4 weeks for severe outcomes or death.Correlation between vaccination coverage against attack rate by types of homes was examined.Infected RCH residents with available information were included in the analysis of vaccine effectiveness against severe outcomes and death.Results:COVID-19 vaccination coverage was low in RCHDs(median 0.46,IQR:0.24-0.76)and very low in RCHEs(median 0.08,IQR:0.00-0.19).Higher attack rates were recorded among RCHE residents(median 0.84,IQR:0.64-0.93)and higher case fatality rate(CFR:28.1%)than in RCHDs(median 0.58,IQR:0.31-0.84;CFR:3.9%).The attack rate decreased when vaccination coverage increased for both RCHEs(ρ=−0.131,p<0.001)and RCHDs(ρ=−0.333,p<0.001).Comparing with infected residents who were unvaccinated/vaccinated with one-dose,receiving at least two-dose was estimated to be effective in reducing severe outcomes in 31%and 36%of infected RCHE and RCHD residents respectively;with greater reduction in mortality among RCHD than RCHE residents(54%and 38%,respectively).Vaccine effectiveness of two-dose of BNT162b2 against severe outcomes and death are higher than that of CoronaVac.Conclusions:Increasing COVID-19 vaccination could have significant impact on reducing the risk of COVID-19 outbreaks in RCHs.At least two-dose of COVID-19 vaccine is still effective in reducing severe outcomes and death among infected residents in RCHs during Omicron epidemic.Mei Hung Joanna Leung Kin Hang Kung Ian Siu-kiu Yau Yan Yee Fung Kirran Nazesh Mohammad Cheong Chi Andrew Lau Ka Wing Albert Au Shuk Kwan Chuang 2023Infectious Medicine2023,2,1:0
11髋关节保护器降低长期接受护理人群跌倒所致髋部骨折风险的效果(摘译)显示文摘跌倒是导致老年人髋部骨折的主要原因,而髋部骨折会增加死亡率及医疗负担。长期接受护理(long-term care,LTC)的老年人发生跌倒及髋部骨折是社区老年人的两倍,因此预防跌倒对接受长期接受护理的老年人来说是一个重大挑战。髋关节保护器由固定在髋部股骨大转子附近的带软垫或硬穹顶的特殊服饰组成.陈晓东(译) 杨怿健(审校) 李丽萍(审校) Alexandra MB Korall Fabio Feldman Yijian Yang Ian D Cameron Pet-Ming Leung Joanie Sims-Gould Stephen N Robinovitch 2020伤害医学(电子版)2020,9,2:0
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