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8篇 您的检索式:作者名="Yuanping LIN"
    题名 作者 年代 出处 被引量
1GTPase activity is not essential for the interferon-inducible MxA protein to inhibit the replication of hepatitis B virus显示文摘Zhijian Yu Zhanhui Wang Jinjun Chen Hui Li Zhanzhou Lin Fan Zhang Yuanping Zhou Jinlin Hou 2008Archives of Virology2008,,9:1
2Ab initio study of electronic and optical properties of multiwall carbon nanotube structures made up of a single rolled-up graphite sheet显示文摘PAN Hui FENG Yuanping LIN Jianyi 2005Phys Rev B2005,72,08:1
3Emulsification for castor biomass oil显示文摘The effect of the emulsifier formula on the stability of castor oil-water system was studied through compounding three groups of emulsifiers from the aspects of stability factor of absorbance,centrifuge stability,demulsification time in quiescence,appearance of the droplets,and viscosity.The best emulsifier formula for castor biomass oil was the composite formula of sorbitan monooleate and polyoxyethylene sorbitan monostearate.Correlation exists between the stability of emulsion and the viscosity/particle size of the droplets,with better stability in the case of greater viscosity or narrower distribution of particle size in the emulsion of castor oil-water system.Methanol added to the castor oil-water system may decrease the viscosity of the emulsion.Comparing the castor oil-water emulsion with methanol-castor oil-water emulsion,the optimal hydrophilic and lipophilic balance(HLB)value based on castor oil-water system was acquired between 6.6 and 7.5,while the optimal HLB value based on the methanol-castor oil-water system was between 5.5 and 6.0.The optimal HLB value of methanolcastor oil-water system gradually moved to that of castor oil-water emulsion with adding more water.Dongxiang ZHANG Yuanping LIN Anmei LI V.V.TARASOV 2011Frontiers of Chemical Science and Engineering2011,5,1:1
4Establishment of Supervision and Monitoring System for Taining Danxia World Natural Heritage Site显示文摘Taking Danxia World Natural Heritage Site in Taining for example, the way of establishing scientific and systematic supervision and monitoring system for the world natural heritage site was explored to ensure the scientific protection and sustainable development of world heritage site. Contents of supervising and monitoring heritage site were first elaborated, monitoring indexes given, and then contents, location, feedback and equipment requirements of heritage site monitoring proposed. Finally, the supervision and monitoring system for Danxia World Natural Heritage in Taining was established from three aspects: establishing the center of digital information monitoring and supervision center, adopting scientific monitoring means, improving distribution of supervision sites and long-range video monitoring system.SHEN Yuanping LIN Conghua WANG Hao HUANG Meng 2012Journal of Landscape Research2012,4,10:0
5More Rights but Less Gains:Relaxed Birth Control Policyand the Loss for Women显示文摘In view of its aging population,China initiated in 2012 a relaxed birth control policy after a three-decades-long implementation of the restrictive one-child policy.This paper examines how China's relaxed birth control policy leads to gender inequality.It specifically focuses on migrant workers because they account for a significant portion of the working group.Using the National Migrant Population Dynamic Monitoring Survey from 2014 to 2016,we found that China's two-child pilot policy reduced female labor force participation by 1.4 percentage points.This negative effect was more pronounced for women with higher educational levels or working in the private sector because employers foresee greater risks of productivity decline.We demonstrated that the gender pay gap increased from RMB956 to RMB1,053 during this same period.Pinpointing these unintended consequences brought about by the relaxation of the one-child policy helps provide a more complete picture of inequality and make sense of persistent relative poverty in Chinese society.To counteract gender discrimination,females are advised to work outside their home jurisdictions and take advantage of positive peer effects.Ying Zhao Lin Zhang Yuanping Lu Bo Wen 2023China & World Economy2023,31,2:0
6Size-Controllable Metal Chelates as Both Light Scattering Centers and Electron Collection Layer for High-Performance Polymer Solar Cells显示文摘An electron collection layer(ECL)between a photoactive overlay and an electrode plays a crucial role in optimizing the light field and charge extraction in bulk-heterojunction(BHJ)polymer solar cells(PSCs).However,the typical thickness of the photoactive layer is thinner than its optical path lengths,limiting further improvement of light absorption and device performance.Hao Liu Runnan Yu Yiming Bai Yan Zeng Yuanping Yi Jun Lin Jianhui Hou Zhan’ao Tan 2021CCS Chemistry2021,3,10:0
7Interference mechanism and damage accumulation in high-speed cross scratches on hard brittle materials显示文摘Precision and low damage grinding of aviation optical elements can effectively improve the overall processing efficiency.The mechanism of high-speed cross scuffing of multiple abrasive particles has become an important factor affecting the forming quality of workpiece.Interaction of abrasive trajectory determines machined surface and subsurface morphology and damage.According to the relative motion trajectory of wear particles on the workpiece surface,a theoretical model of the trochoidal trajectory intersection angle is proposed.High-speed scratches with different cross angles are experimentally obtained to explore the interference mechanism and damage accumulation of cross scratches.The results indicate that the Crack system I and Crack system II,produced by the two cross scratches,are mainly based on the stress principle and the strength principle,respectively.An increase in the damage radius is observed with a decrease in the crossing angle.Furthermore,as the duration of the normal cutting force decomposition curve at the entrance/exit of the intersection increases,the half-peak width also increases.The accumulation of cross-scratch damage promotes the propagation of deep subsurface lateral and median cracks.In other words,damage accumulation and interference mechanism formed by the cross scratches increase the longitudinal depth and lateral length of the damage.Feifei ZHAO Bin LIN Yuanping HE Tianyi SUI 2022Chinese Journal of Aeronautics2022,35,3:0
8Real-world effectiveness and safety of OBT/PTV/r and dasabuvir for patients with chronic HCV genotype 1b infection in China:A multicenter prospective observational study显示文摘Background and aim:Real-world data on the effectiveness and safety of treatment with the direct-acting antiviral agent-based regimen are limited on the Chinese mainland.The aim of this study was to conduct a multicenter,prospective,real-world study of ombitasvir/paritaprevir/ritonavir(OBT/PTV/r)combined with dasabuvir(DSV)in hepatitis C virus(HCV)genotype 1b-infected non-cirrhotic or compensated cirrhotic Chinese adult patients.Materials and methods:Genotype 1b-infected patients were enrolled at eight sites in China.Patients received 25/150/100 mg of OBT/PTV/r once daily combined with 250 mg of DSV twice daily for 8 weeks or 12 weeks.Sustained virological response at 12 weeks post-treatment(SVR12)and the incidence of adverse events were assessed.We have also evaluated the effect of intensive questioning of patients who were overdue for SVR12 testing.Intention-to-treat(ITT)and modified ITT(mITT)populations were used in the analysis.Results:One hundred forty patients were included,among whom 90.0%(126/140)were newly diagnosed,9.3%(13/140)had compensated cirrhosis,92.9%(130/140)received 12 weeks of treatment,and 7.1%(10/140)received 8 weeks of treatment.In the mITT population,the virological response rate at week 4 was 96.4%(108/112),and at the end of treatment was 100%(102/102).Among these patients,139 patients completed 12 weeks of treatment,and 73 patients were followed-up.All followed-up patients achieved SVR12.There was no adverse event-related discontinuation.Serious adverse events during treatment were reported in two(1.4%)patients,and none were considered to be drug-related.Sixty-six(47.1%)patients did not return to receive the HCV RNA test at 12 weeks post-treatment.Conclusions:The rate of SVR12 was consistent with Phase III clinical studies.OBT/PTV/r combined with DSV showed effectiveness in Chinese adult patients,and both tolerability and safety profile were favorable.However,patient compliance should be further improved in the real world.Yusheng Jie Chaoshuang Lin Jing Yuan Zhixin Zhao Yujuan Guan Yuanping Zhou Xiaohui Zhou Bihui Zhong Yinong Ye Lihua Zhang Ling Tao Jianping Li Xiaohong Zhang Yutian Chong 2020Liver Research2020,4,3:0
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