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21篇 您的检索式:作者名="Lebin"
    题名 作者 年代 出处 被引量
1Identification of the elastic stiffness of composites using the virtual fields method and digital image correlation显示文摘This paper presents an effective methodology for characterizing the mechanical parameters of composites using digital image correlation combined with the virtual fields method.By using a three-point bending test configuration,this method can identify all mechanical parameters of the material with merely a single test.Successful results verified that this method is especially effective for characterizing composite materials.In this study,the method is applied to measure the orthotropic elastic parameters of fiber-reinforced polymer-matrix composites before and after the hygrothermal aging process.The results indicate that the hygrothermal aging environment significantly influences the mechanical property of a composite.The components of the parameters in the direction of the fiber bundle decreased significantly.From the accuracy analysis,we found that the actual measurement accuracy is sensitive to a shift of the horizontal edges and rotation of the vertical edges.Lebin Jiang Baoqiao Guo Huimin Xie 2015Acta Mechanica Sinica2015,31,2:5
2Transgenic Bt cotton driven by the green tissue-specific promoter shows strong toxicity to lepidopteran pests and lower Bt toxin accumulation in seeds显示文摘A promoter of the PNZIP(Pharbitis nil leucine zipper)gene(1.459 kb)was cloned from Pharbitis nil and fused to the GUS(b-glucuronidase)and Bacillus thuringiensis endotoxin(Cry9C)genes.Several transgenic PNZIP::GUS and PNZIP::Cry9C cotton lines were developed by Agrobacterium-mediated transformation.Strong GUS staining was detected in the green tissues of the transgenic PNZIP::GUS cotton plants.In contrast,GUS staining in the reproductive structures such as petals,anther,and immature seeds of PNZIP::GUS cotton was very faint.Two transgenic PNZIP::Cry9C lines and one transgenic cauliflower mosaic virus(Ca MV)35S::Cry9C line were selected for enzyme-linked immunosorbent assay(ELISA)and insect bioassays.Expression of the Cry9C protein in the 35S::Cry9C line maintained a high level in most tissues ranging from24.6 to 45.5μg g^(-1) fresh weight.In green tissues such as the leaves,boll rinds,and bracts of the PNZIP::Cry9C line,the Cry9C protein accumulated up to 50.2,39.7,and 48.3μg g^(-1) fresh weight respectively.In contrast,seeds of the PNZIP::Cry9C line(PZ1.3)accumulated only 0.26μg g^(-1) fresh weight of the Cry9C protein,which was 100 times lower than that recorded for the seeds of the Ca MV 35S::Cry9C line.The insect bioassay showed that the transgenic PNZIP::Cry9C cotton plant exhibited strong resistance to both the cotton bollworm and the pink bollworm.The PNZIP promoter could effectively drive Bt toxin expression in green tissues of cotton and lower accumulated levels of the Bt protein in seeds.These features should allay public concerns about the safety of transgenic foods.We propose the future utility of PNZIP as an economical,environmentally friendly promoter in cotton biotechnology.Qing Wang Yi Zhu Lin Sun Lebin Li Shuangxia Jin Xianlong Zhang 2016Science China(Life Sciences)2016,59,2:5
3MR Imaging- guided Cryoablation of Metastatic Brain Tumours: Initial Experience in Six Patients 显示文摘LI Chengli WU Lebin SONG Jiqing 2010European Radiology2010,20,2:1
4Susceptibility-weighted imaging in grading brain astrocytomas显示文摘Chuanting Li Bin Ai Yan Li Hengtao Qi Lebin Wu 2009European Journal of Radiology2009,,:1
5'Living high-training low': The Effect of Altitude Acclimatization/Normoxic Training in Trained Runners 显示文摘LEBINE B D STRAY-GUNDERSEN J DUHAIME G 1991Med Sci Sports Exe1991,23,:1
6Specific cross-dimerization of terminal alkynes via Pd/TMEDA catalysis显示文摘The cross-dimerization of terminal alkynes is the most straightforward and attractive approach to differently substituted 1,3-enynes,which are vital structural motifs in natural products,biologically active compounds,and organic functional materials,etc.However,due to the inherent issues of the stereo-,regio-,and chemoselectivity,the strategy is less explored and remains problematic in substrate scope,selectivity,and screening of catalytic system,etc.Herein,a specific cross-dimerization of terminal alkynes is developed under Pd/TMEDA catalysis,which produces a series of gem-1,3-enynes(58 examples)in totally moderate to high yields with outstanding functional group tolerance.A cyclopalladium compound might be the key imtermediate,which performs anti-addition-carbometallation,and leads to the exclusive cross-selectivity.The unprecedented features of the reaction,such as anti-addition-carbometallation,easy control of selectivity,wide range of the donor alkynes,and very simple catalytic conditions,allow it not only a facile and functionally diverse synthesis of 1,3-enynes,but also a substantial progress for the textbook reaction.Lixin Liu Jianyu Dong Zuqi Fu Lebin Su Shaofeng Wu Qian Shang Shuang-Feng Yin Yongbo Zhou 2022Science China Chemistry2022,65,12:1
7Living high-training low: the effect of altitude aeclima-tization/normoxic training in trained runners显示文摘Lebine B D Stray-Gundersen J Duhaime G 1991Med Sci Sports Exe1991,,23:1
8Association of serum phosphorus and calcium x phosphate product with mortality risk in chronic hemodialysis patients:A national study显示文摘Block G A Hulbert-Shearon TE Lebin NW 1998Am J Kidney Dis1998,31,:1
9Living high-training low:the effect of altitude accli- matization/normoxic training in trained runners 显示文摘Lebine B D Stray-Gundersen J Duhaime Get al 1991Med Sci Sports Exe1991,,23:1
10Escherichia vulneris osteomyelitis of the tibia caused by a wooden foreign body显示文摘Lebine W N Goldberg M J 1994Orthop Rev1994,23,:1
11very-low-dose warfarin prophylaxis to prevent tromboembolism in women with metastatic breast cancer receiving chemotherapy:an economic evaluationg显示文摘Rajan R Gafni A lebine M 1995J clin Oncol1995,13,:1
12The Real-Time MRI (0.23T Open Scanner) Guidance and Monitoring in Percutaneous Laser Ablation of Liver Primary and Secondary Tumors显示文摘Chengli Li Lebin Wu Liguang Chen Hao Shi Zengyu Lin Robert Blanco Sequneir 2005Journal of US-China Medical Science2005,2,4:1
13Dual role oi JNK1 -mediated phos-phorylation of Bcl-2 in autophagy and apoptosis regulation显示文摘WEI Y LEBINE S B 2008Autophagy2008,4,7:1
14Risk factors for non -Hodgkin's lymphoma according to family history of haematolymphoproliferative malignancies显示文摘ZhuK Lebine RS Brann EA 2001Int J Epidemiol2001,30,4:1
15A reevaluation of the role of crystalloid preload in the prevention of hypotension associ- ated with spinal anesthesia for elective caesarean section 显示文摘Rout CC Rocke DA Lebin J 1993Anesthesiology1993,79,2:1
16'Living high-Training low': The Effect of Moderate-altitude Acclimatization with Low-altitude Training on Performance显示文摘LEBINE B D STRAY-GUNDERSEN J 1997J Appl Phys1997,,83:1
17A comparison of the biological activation of wild-type and mutant p53显示文摘Zambetti GP Lebine AJ 1993Fasebj1993,7,:1
18Apoptosis and delayed neuronal damage after carbon monoxide poisoning in the rat显示文摘Piantadosi CA Zhang J Lebin SD 1997Exp Neurol1997,147,1:1
19A comparison of the biological activation of wild-type and mutant p53显示文摘Zambetti GP and Lebine AJ 1993FASEBJ1993,7,:1
20MgF_(2) as abundant and environmentally friendly electrolytes for high performance electrochromic devices显示文摘Electrochromic devices(ECDs)can regulate the indoor solar radiation by adjusting optical transmissive properties,showing great commercial potential and important social value of green energy saving.However,the unsafety and high cost of Li^(+) based electrolyte hinder the large-scale and industrialized production of ECDs.Other metal ions have been used as electrolyte ions,but they are rarely reported in all solid state ECDs.In this study,MgF_(2) film is used as the solid electrolyte to construct all solid state ECD with the structure of glass/ITO/WO_(3)/MgF_(2)/NiO/ITO.The ECD shows the large optical modulation(~83%at 820 nm,with 100 s durations)and fast response(19.2 s for bleaching and 8.3 s for coloring,with 25 s durations).Moreover,the ECD achieves the extreme transmittance value of colored states Tc=0%,which can give an absolute private state.This work not only indicates that MgF_(2) film can be an alternative to Lit based electrolyte in all solid state ECDs,but also broadens the applications of all solid state EC smart windows to private buildings.Xi Chen Wenjie Li Shuliang Dou Lebin Wang Yingming Zhao Xiang Zhang Yao Li Jiupeng Zhao 2021Journal of Materiomics2021,7,6:1
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