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| 1 | Mechanical Behaviour and Microstructure Evolution of Superplastic Mg-8.4 wt pct Li Alloy and Effect of Grain Size and Phase Ratio on Its Elongation显示文摘Mechanical properties and microstructure evolution of Mg-8.4 wt pct Li alloy have been investi- gated. The superplastic elongation-to-failure 920% at 573 K and initial strain rate of 5 × 10-4 s-1 at low nominal stress 2 MPa has been demonstrated. It was shown through optical microstructure that the average grain sizes at gauge length section before and after superplastic tension and at grip section were 7.5 μm, 31.7 μm and 20 μm respectively, indicating significant deformation induced grain growth and static grain growth. Comparison of experiment data with published data for superplastic Mg-Li alloys shows that fine grain size and about 50 to 50 phase ratio contribute to achieving the largest superplasticity. Some related research works in other alloys are compiled and further evidences to such theoretic argument are provided. | Cao, FR Cui, JZ Wen, JL Lei, F | 2000 | Journal of Materials Science & Technology2000，16，1： | 5 |
| 2 | Lipid-dependent conformational dynamics underlie the functional versatility of T-cell receptor显示文摘T 房间 receptor-CD3 建筑群(TCR ) 是能基于 CD3 细胞质的领域的各种各样的生物化学的变化开始抗原特定的有免疫力的回答的一台万用的发信号机器,但是内在的结构的基础留下逃犯。这里,我们开发了生物物理的途径学习 CD3 细胞质的领域的 conformational 动力学(CD3 CD ) 。在单个分子的水平,我们发现那 CD3 CD 能与三个功能的主题的不同坦诚有多重 conformational 状态,即, ITAM, BRS 和 PRS。因为,这些符合构造被产生 CD3 CD 有异构的类脂化合物绑定性质因此有异构的动力学。实时房间的成像实验证明不同抗原刺激能稳定 CD3 在不同符合构造的 CD 。类脂化合物依赖者 conformational 动力学因此为 TCR 的万用的发信号性质提供结构的基础。 | Xingdong Guo Chengsong Yan Hua Li Wenmao Huan Xiaoshan Shi Min Huang Yingfang Wang Weiling Pan Mingjun Cai Lunyi Li Wei Wu Yibing Bai Chi Zhang Zhijun Liu Xinyan Wang Xiaohui F Zhang Chun Tang Hongda Wang Wanli Liu Bo Ouyang Catherine C Wong Yi Cao Chenqi Xu | 2017 | Cell Research2017，27，4： | 5 |
| 3 | 睡眠时间和质量与心血管疾病、癌症和死亡率的关系显示文摘瞪眠是人体重要的一项身体机能,对人类健康至关重要。近年来,睡眠时间和睡眠质量对健康结果的影响受到了相当大的关注。为评储睡配时问民短的独立凤险阿素。以及与心血管疾病、癌症和死亡率相关的较差的睡眠特征,研究人员进行了一项平均随访时长中位数为8.57年的前瞻性队列研究。 | 李晨阳(译) Tao F Cao Z Jiang Y | 2021 | 中华医学杂志2021，101，22： | 5 |
| 4 | Mechanical injury increases bFGF and CNTF mRNA expression in the mouse retina显示文摘 | Cao W Wen R Li F | 1997 | Exp Eye Res1997，65，： | 2 |
| 5 | Colossal carbon supersaturation in austenitic stainless steels carburized at low temperature显示文摘 | Y Cao F Ernst G.M Michal | 2003 | Acta Materialia2003，，14： | 2 |
| 6 | 全颗粒饲料对奶牛生产性能的影响显示文摘饲料中的中性洗涤纤维(NDF)含量和饲料颗粒直径是影响瘤胃功能的重要因素。试验评估了以颗粒饲料为主的奶牛瘤胃健康情况、NDF消化率和生产性能。选取8头荷斯坦母牛(336±30 d,体重346±35 kg),随机分配到交叉重复试验组中,奶牛安置于牛栏,自由采食。试验期为3周,前两周是适应期,最后一周为数据收集期。各组饲粮原料相同,但物理形式不同,分为全混合日粮(TMR)和颗粒料(直径=8 mm)。两组间物理有效NDF(pe NDF)不同,TMR组为39.8%,颗粒料组为11.8%。在试验过程中,干物质采食量(DMI)、饮水量、瘤胃反刍时间、瘤胃温度和pH情况均记录。3周后收集粪样,确定潜在的可消化NDF总消化率(pdNDF)。每阶段结束后计算平均日增重和饲料转化率。颗粒料组的DMI、DMI/体重和饮水量更高。而两组间平均日增重和饲料转化率无显著差异。颗粒料组的瘤胃反刍时间为241 min·d-1低于TMR组的507 min·d-1。饲料的不同物理外形对瘤胃温度、瘤胃pH无显著影响。TMR组的pdNDF总消化率为90.25%高于颗粒料组的86.82%。试验结果表明,动物易接受完整的颗粒饲料,DMI较高,且反刍时间减少,但瘤胃pH无显著变化。TMR组的pdNDF消化率显著增加。尽管两组奶牛在DMI和纤维消化方面表现不同,但总体表现相似,两组饲料的保存时间与其物理形式有关。在短期内,提供能满足NDF需求的完全颗粒饲料可改善瘤胃健康状况和动物生产性能,而较长时间的数据则需要进一步试验。 | Wang J Yang M Cao M Lin Y Che L Q Duraipandiyan V Al-Dhabi N A Fang Z F Xu S Y Feng B Liu G Wu D Bonfante E Palmonari A Mammi L Canestrari G Fustini M Formigoni A | 2016 | 饲料博览2016，0，12： | 2 |
| 7 | Interobserver agreement for contrast-enhanced ultrasound of liver imaging reporting and data system:A systematic review and metaanalysis显示文摘BACKGROUND Hepatocellular carcinoma is the most common primary liver malignancy.From the results of previous studies,Liver Imaging Reporting and Data System(LIRADS)on contrast-enhanced ultrasound(CEUS)has shown satisfactory diagnostic value.However,a unified conclusion on the interobserver stability of this innovative ultrasound imaging has not been determined.The present metaanalysis examined the interobserver agreement of CEUS LI-RADS to provide some reference for subsequent related research.AIM To evaluate the interobserver agreement of LI-RADS on CEUS and analyze the sources of heterogeneity between studies.METHODS Relevant papers on the subject of interobserver agreement on CEUS LI-RADS published before March 1,2020 in China and other countries were analyzed.The studies were filtered,and the diagnostic criteria were evaluated.The selected references were analyzed using the“meta”and“metafor”packages of R software version 3.6.2.RESULTS Eight studies were ultimately included in the present analysis.Meta-analysis results revealed that the summary Kappa value of included studies was 0.76[95%confidence interval,0.67-0.83],which shows substantial agreement.Higgins I2 statistics also confirmed the substantial heterogeneity(I2=91.30%,95%confidence interval,85.3%-94.9%,P<0.01).Meta-regression identified the variables,including the method of patient enrollment,method of consistency testing,and patient race,which explained the substantial study heterogeneity.CONCLUSION CEUS LI-RADS demonstrated overall substantial interobserver agreement,but heterogeneous results between studies were also obvious.Further clinical investigations should consider a modified recommendation about the experimental design. | Jun Li Ming Chen Zi-Jing Wang Shu-Gang Li Meng Jiang Long Shi Chun-Li Cao Tian Sang Xin-Wu Cui Christoph F Dietrich | 2020 | World Journal of Clinical Cases2020，8，22： | 2 |
| 8 | Syntheses and characterizations of three-dimensional channel-like polymeric lanthanide complexes constructed by 1,2,4,5-benzenetetracarboxylic acid显示文摘 | Cao R Sun D F Liang Y C | 2002 | Inorg Chem2002，41，8： | 2 |
| 9 | Colossal carbon supersaturation in austenitic stainless steels carburized at low temperature显示文摘 | Y Cao F Ernst G.M Michal | 2003 | Acta Materialia2003，，14： | 2 |
| 10 | Atomic bonding of precipitate and phase transformation of Al-Cu-Mg alloy 显示文摘 | CAO Y J HOU X H MO Q F | 2007 | J Alloys Compd2007，441，： | 1 |
| 11 | Characteristics of carbonaceous aerosol in Pearl River Delta Region, China during 2001 winter period 显示文摘 | CAO J J LEE S C HO K F | 2003 | Atmos Environ2003，37，： | 1 |
| 12 | Use of exchanging media in ATR configurations for determination of thick new and optical constants of thin metallic films显示文摘 | YANG F Z CAO Z Q FANG J X | 1988 | Applied Optics1988，27，： | 1 |
| 13 | NAD synthase nmnat acts as a chaperone to protect against neurodegeneration显示文摘 | Zhai R G Zhang F Hiesinger P R Cao Y Haueter C M Bellen H J | 2008 | Nature2008，452，： | 1 |
| 14 | Thyroid hormone induces rapid activation of Akt/protein kinase B-mammalian target of rapamycin-p70S6K cascade through phosphatidylinositol 3-kinase in human fibroblasts显示文摘 | Cao X Kambe F Moeller LC | 2005 | Mol Endocrinol2005，19，1： | 1 |
| 15 | Effect of hot air treatment on post- harvest mould decay in Chinese bayberry fruit and the possible mechanisms显示文摘 | Wang K T Cao S F Jin P | 2010 | International Journal of Food Microbiology2010，141，1： | 1 |
| 16 | Fabrication of poly- crystalline lanthanum manganite ( LaMnO3 ) nanofibers by electrospinning 显示文摘 | Zhou X F Zhao Y Cao X Y | 2008 | Materials Letters2008，62，： | 1 |
| 17 | Detection of the pinewood nematode, Bursaphelenchus xylophilus, using a real time pol ymerase chain reaction assay显示文摘 | Cao A X Liu X Z Zhu S F | 2005 | Phytopathology2005，95，5： | 1 |
| 18 | Application of support vector machines in financial time series forecasting 显示文摘 | TAY F E H CAO L J | 2001 | Omega2001，29，4： | 1 |
| 19 | Endoleak after en- dovascular aortic repair: classification, diagnosis and management following endovascular thoracic and abdo- minal aortic repair显示文摘 | Cao P De Rango P Verzini F | 2010 | J Cardiovasc Surg (Torino)2010，51，1： | 1 |
| 20 | Modified support vector machines in financial time series forecasting显示文摘 | TAY F E H CAO L J | 2002 | Neurocomputing2002，48，： | 1 |
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