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49篇 您的检索式:作者名="Luai"
    题名 作者 年代 出处 被引量
1超声乳化联合囊袋内可调节人工晶状体植入术对白内障患者对比敏感度视觉影响研究显示文摘目的探讨超声乳化联合囊袋内可调节人工晶状体植入术对白内障患者对比敏感度视觉恢复的影响,并分析相关机制。方法回顾性分析2009年1月—2010年12月在我院住院治疗的78例(96只眼)白内障患者。其中38例46只眼行超声乳化联合囊袋内可调节人工晶状体植入术(为研究组),40例50只眼行白内障超声乳化联合囊袋内硬性人工晶状体植入术(为对照组)。观察两组患者术后3个月矫正远、近视力,屈光度数,对比敏感度的变化以及并发症数量。结果两组治疗后矫正近、远视力差异均无统计学意义(P>0.05);对比敏感度视觉检查结果显示,研究组有32例34只眼对比敏感度曲线在参考范围内;对照组29例32只眼对比敏感度曲线在正常范围内。研究组在高频段对比敏感度与对照组相比差异有统计学意义(P<0.05)。对照组与研究组比较虹膜色素播散(13.15%vs.7.50%)、角膜内皮褶皱(18.42%vs.10.00%)、瞳孔变形(18.42%vs.5.00%)、角膜水肿(23.68%vs.7.50%)、前房纤维性渗出(21.05%vs.5.00%)发生率间差异均有统计学意义(P<0.05)。结论超声乳化联合囊袋内可调节人工晶状体植入术对白内障患者对比敏感度视觉具有一定调节作用,且并发症少。Luay Radi Hasan Tayeh 陈伟蓉 林振德 2013中国全科医学2013,16,1:6
22种调节性晶体术后效果比较的临床分析显示文摘目的:比较Tetraflex和1-CU可调节晶状体植入术后早期的临床效果差异。方法:选择2010年6月至2011年5月在我院接受白内障超声乳化联合植入人工晶体患者,分别分组为1-CU组和Tetraflex组。分别于术后1周、1个月、3个月行眼科检查,检查裸眼远视力及最佳矫正远视力、近视力及远视力矫正后的近视力,采用主观移近法和动态检影法测量调节力。结果:最佳矫正远视力于1周、1个月、3个月时2组间均无统计学差异(P>0.05),但随着时间的推移,最佳矫正远视力也越来越好。2组患者裸眼近视力以及最佳远矫正视力下的近视力在3个月时均呈现下降趋势(P<0.05)。1-CU组于1周、1个月和3个月时的裸眼远视力均高于Tetraflex组,差异具有统计学意义(P<0.05)。Tetraflex组于1周、1个月和3个月时的裸眼近视力均高于1-CU组,差异具有统计学意义(P<0.05)。结论:2种类型人工晶体均能使患者获得良好的最佳矫正远视力下的近视力,Tetraflex型可提供患者更好的裸眼近视力,1-CU型可提供患者更好的裸眼远视力。两型人工晶体均可增加患者假晶体眼的伪调节力,改善患者的主观视功能。然而,对于可调节晶状体的远期效果仍需要进一步的研究。Luay Radi Hasan Tayeh 陈伟蓉 林振德 2011重庆医科大学学报2011,36,11:4
3Cadmium isotopic constraints on metal sources in the Huize Zn–Pb deposit, SW China显示文摘The Sichuan–Yunnan–Guizhou(SYG)Zn–Pb metallogenic zone in SW China contains>400 carbonatehosted hydrothermal Zn–Pb deposits.Some of these,such as the Huize,Tianbaoshan,and Daliangzi deposits,are super-large deposits with significant reserves of Cd,Ge,and Ag.However,the sources of these metals remain controversial.This study investigated the Cd isotopic geochemistry of the Huize deposit,the largest Zn–Pb deposit in the SYG area.Sphalerites formed at three stages in the deposit have different colors:black or dark brown(Stage I),red(Stage II),and light-yellow(Stage III).The d^(114/110)Cd values of the sphalerites are in the order Stage IIIChuanwei Zhu Hanjie Wen Yuxu Zhang Zhilong Huang Christophe Cloquet Béatrice Luais Tao Yang 2021Geoscience Frontiers2021,12,6:2
4Application of AHP and a mathematical index to estimate livability in tourist districts:The case of Al Qasba in Sharjah显示文摘Urban planners must ensure that urban public spaces are enjoyable to use to create a lively city that expresses their culture and traditions and welcomes social diversity.This study aims to develop a theoretical index for assessing the livability levels in tourist districts.Therefore,a survey-based study accompanied by a literature review is used to derive criteria for livability.In addition to using the analytic hierarchy process to develop an importa ncebased hierarchy of criteria,mathematical analysis is applied to derive the livability index.Furthermore,one of Sharjah's well-known public spaces,Al Qasba Tourist District,is assessed as a case study.This study discussed the main concepts and factors of livability in urban public spaces to examine the livable extent of Qasba and the significanee of criteria.Results show that the current livability level in Al Qasba is less than 50%,confirming its urgent need for further urban improvement.This study explores the livability assessment criteria and their influencing parameters.Using the suggested conceptual livability in dexen ables decision makers to assess the livability level,analyze the in fluencing factors,and suggest solutions to improve the overall livability levels of open public spaces.Emad Mushtaha Imad Alsyouf Luai Al Labadl Rawan Hamad Noor Khatib Maitha Al Mutawa 2020Frontiers of Architectural Research2020,9,4:2
5Effect of rotation on heat transfer in two-pass square channels with five different orientations of 45° angled rib turbulators显示文摘Luai Al-Hadhrami Je-Chin Han 2002International Journal of Heat and Mass Transfer2002,,4:1
6Experimental quantification of the fractionation of Fe isotopes during metal segregation from a silicate melt显示文摘Roskosz M Luais B Watson H C 2006Earth and Planetary Sci ence Letters2006,248,:1
7Disequilibrium iron isotopic fractionation during the high-temperature magmatic differentiation of the Baima Fe–Ti oxide-bearing mafic intrusion, SW China显示文摘Ping-Ping Liu Mei-Fu Zhou Béatrice Luais Damien Cividini Claire Rollion-Bard 2014Earth and Planetary Science Letters2014,,:1
8Effect of rotation on heat transfer in two-pass square channels with five different orientations of 45° angled rib turbulators显示文摘Luai A Han J C 2003International Journal of Heat and Mass Transfer2003,46,4:1
9Precise and accurate neodymium isotopic measurements by plasma source mass spectrometry 显示文摘Luais B Telouk P Albarede F 1997Geochim Cosmochim Acta1997,61,:1
10Heat transfer in rotating rectangular cooling channels(AR=4)with dimples显示文摘Griffith T S Luai A Han J 0,,125:1
11Experimental quantification of the fractionation of Fe isotopes during metal segregation from a silicate melt显示文摘Roskosz M Luais B Watson H C 2006Earth and Planetary Science Letters2006,248,:1
12Feasibility study of a wind–pv–diesel hybrid power system for a village显示文摘Shafiqur Rehman Md. Mahbub Alam J.P. Meyer Luai M. Al-Hadhrami 2011Renewable Energy2011,,1:1
13Study of a solar PV–diesel–battery hybrid power system for a remotely located population near Rafha, Saudi Arabia显示文摘Shafiqur Rehman Luai M. Al-Hadhrami 2010Energy2010,,12:1
14Heat transfer in two-pass rotating rectangular channels (AR = 2) with five different ofiemations of 45 deg v-shaped rib turbulators显示文摘Luai AL-Hadhrami Todd Griffith Je-Chin Han 2003Transactions of the ASME2003,,:1
15The Lu-Hf dating of garnets and the ages of the Alpine high-pressure metamorphism 显示文摘Duch~ne S Blichert-Toft J Luais B T~louk Lardeaux J M 1997Nature1997,387,6633:1
16Quality con- trol and supply chain management: a contextual perspec- tive and a case study显示文摘LUAI E JRAISAAT IHAB H SAWALHA 2013Supply Chain Management: An International Journal2013,18,2:1
17Capacitor voltage regulation in single-DC-source cascaded H-bridge multilevel converters using phase-shift modulation 显示文摘Sepahvand H Luai Jiingsheng Ferdowsi 2013IEEE Transactions on Power Electronics2013,60,9:1
18The Lu-Hf dating of garnets and the ages of the Alpine high-pressure metamorphism 显示文摘Duchene S Blichert-Toft J Luais B Telouk P Lardeaux J-M 1997Nature1997,387,6633:1
19Heat Transfer in Rotating Rectangular Cooling Channels (AR=4) with Dimples显示文摘Todd S Griffith Luai Al-Hadhrami Je-Chin Han 2003Transactions of the ASME2003,125,:1
20Strength of Preference in the Graph Model for Conflict Resolution显示文摘Luai Hamouda D. Marc Kilgour Keith W. Hipel 2004Group Decision and Negotiation2004,,5:1
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