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17篇 您的检索式:作者名="LESTARI W"
    题名 作者 年代 出处 被引量
1Experimental Damage Identification of Carbon/Epoxy Composite Beams Using Curvature Mode Shapes 显示文摘Hamey C S Lestari W Qiao P Z 2004Structural Health Monitoring2004,3,4:1
2Curvature mode shape-based detection in composite laminated plates 显示文摘Qiao P Z Lu K Lestari W 2007Composite Structures2007,80,3:1
3Curvature mode shape-based damage detection in composite laminated plates 显示文摘Qiao Pi-zhong Lu Kan Lestari W 2007Composite Structures2007,80,3:1
4Experimental damage identification of carbon/epoxy composite beams using curvature mode shapes 显示文摘Hamey C S Lestari W Qiao P 2004Structural Health Monitoring2004,3,4:1
5Jatropha seed protein functional properties for technical applications显示文摘LESTARI D MULDER W J SANDERS JPM 2011Biochem Eng J2011,53,:1
6Managing tropical rice pests through conservation of generalist natural enemies and alternative prey 显示文摘Settle WH H Ariawan E T Astuti W Cahyana A L Hakim D Hindayana A S Lestari 1996Ecology1996,77,7:1
7Damage detection of fiber-reinforced polymer honeycomb sandwich beams显示文摘LESTARI W QIAO P Z 2005Composite Structures2005,67,3:1
8Dynamics-Based Damage Detection of Composite Laminated Beams Using Contact and Noncontact Measurement Systems 显示文摘Qiao Q Lestari W Shah M G 2007Journal of Composite Materials2007,41,10:1
9Nonlinear vibrations of a delaminated beam 显示文摘LU X LESTARI W H 2001Journal of Vibration and Control2001,7,:1
10Curvature Mode Shape-Based Damage Assessment of Carbon/Epoxy Composite Beams 显示文摘Lestari W Qiao P Hanagud S 2007Journal of Intelligent Material Systems and Structures2007,18,3:1
11Non-linear vibration of buckled beams:some exact solutions显示文摘Lestari W Pakaemirli M 2001Journal of Solids and Structures2001,38,:1
12Curvature Mode Shape-based Damage Detection in Composite Laminated Plates显示文摘Qiao P Z Lu K Lestari W 2007Compos Struct2007,80,3:1
13A Combined Static/dynamic Technique for Damage Detection of Laminated Composite Plates显示文摘Qiao P Z Lu K Lestari W 2007Experimental Mechanics2007,,6:1
14A combined static/dynamic technique for damage detection of laminated composite plates 显示文摘Qiao P Z Lu K Lestari W 2008Experimental Mechanics2008,48,:1
15Curvature Mode Slaape-based Damage Detection in Composlte Laminated Plates显示文摘Qiao P z Lu K Lestari W 2007Composite Structures2007,80,3:1
16Curvature mode shape-based damage detection in composite laminated plates 显示文摘QIAO P Z LU K LESTARI W 2007Composite Structures2007,80,3:1
17Comparison of sperm parameters and DNA fragmentation index between infertile men with infection and vaccines of COVID-19显示文摘Several preventive measures,including vaccination,have been implemented owing to the severe global effect of coronavirus disease 2019(COVID-19),but there is still limited evidence in the effect of this disease and vaccination against it on male fertility.Therefore,this study is to compare sperm parameters of infertile patients with or without COVID-19 infection and the effect of COVID-19 vaccine types on them.Semen samples of infertile patients were collected consecutively at Universitas Indonesia-Cipto Mangunkusumo Hospital(Jakarta,Indonesia).COVID-19 was diagnosed by rapid antigen or polymerase chain reaction(PCR)tests.Vaccination was performed with three types of vaccine,namely inactivated viral vaccine,messenger RNA(mRNA)vaccine,and viral vector vaccine.Spermatozoa were then analyzed on the World Health Organization recommendations,and DNA fragmentation was assayed with the sperm chromatin dispersion kit.The results showed that the COVID-19 group experienced a significant decrease in sperm concentration and progressive motility(both P<0.05),but there was no significant change in morphology or sperm DNA fragmentation index(DFI;both P>0.05).The viral vector vaccine caused a decrease in morphology as well as an increase in DFI compared with the control(both P<0.05),meanwhile results for those who were vaccinated with the inactivated and mRNA types were not significant compared with the control(both P>0.05).We conclude that COVID-19 has negative effects on sperm parametes and sperm DNA fragmentation,and we found that the viral vector vaccines affect sperm parameter values and DNA fragmentation negatively.Further studies with a larger population and longer follow-up are needed to confirm the results.Silvia W Lestari Gito Restiansyah Evy Yunihastuti Gita Pratama 2023Asian Journal of Andrology2023,25,5:0
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