|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Preparation of Mg-Li alloys by electrolysis in molten salt at low temperature显示文摘A new technology for preparation of low cost Mg-Li alloys was studied. The alloys were prepared by electrolysis in molten LiCl-KCl (weight ratio is 1:1) electrolyte with Mg rod severing as the consumed cathode. Main factors that affect current efficiency were investigated, and optimal electrolysis parameters were obtained. Mg-Li alloys with low lithium content (about 25%) were prepared by the unique method of a higher post-thermal treatment temperature after electrolysis at low temperature. The results showed that the electrolysis can be carried out at low temperature, which resulted in reducing preparation cost due to energy saving.The new technology for the preparation of Mg-Li alloy by electrolysis in molten salt was proved to be feasible. | Mi Lin Zhang Yong De Yan Zhi Yao Hou Lu An Fan Zeng Chen Ding Xiang Tang | 2007 | Chinese Chemical Letters2007，18，3： | 5 |
| 2 | Multielement Analysis of Deep-Sea Sediments by Inductively Coupled Plasma Mass Spectrometry显示文摘Marine sediments were dissolved by HNO3-HF-HClO4 in a sealed container at low pressure; HF was evaporated in an open container and salts were dissolved in HCl by heating, then transferred to 2% HNO3 solution. A total of 45 elements, including Li, Be, Sc, Ti, V, Cr, Mn, Co, Ni, Cu, Zn, Ga, Rb, Sr, Y, Zr, Nb, Mo, Cd, In, Sb, Cs, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, Ta, W, Tl, Pb, Bi, Th and U, were measured by inductively coupled plasma mass spectrometry (ICP-MS). Condi- tions and sample experiments showed that this procedure defines a good experimental method which has the advantages of clear interference, easy operation and reliable results. The concentrations of the 45 elements could be used for resource exploration, envi- ronmental assessment and academic research. | XIA Ning WU Zhaohui GUO Dongfa YAO De | 2008 | Journal of Ocean University of China2008，7，2： | 4 |
| 3 | Anal cancer in Chinese:human papillomavirus infection and altered expression of p53显示文摘AnalcancerinChinese:humanpapilomavirusinfectionandalteredexpressionofp53LAIMaoDe,LUOMinJie,YAOJianErandCHENPeiHuiSubject... | LAI MaoDe, LUO MinJie, YAO JianEr and CHEN PeiHuiKeywords anus neoplasms papillomavirus infection DNA, viral p53 gene gene expression polymerase chain reaction | 1998 | World Journal of Gastroenterology1998，4，4： | 4 |
| 4 | Sex-specific and Dose-response Relationship between the Incidence of Gallstones and Components of the Metabolic Syndrome in Jinchang Cohort:A Prospective Study显示文摘Gallstones is a very common gastrointestinal disease,involving the formation of masses in the gall bladder or biliary tract,due to abnormally high concentrations of cholesterol or bilirubin in the bile[1].There is a 10%–20%prevalence of gallstones worldwide,and>20%of patients with gallstones show clinical symptoms,implying a substantial disease burden[1]. | YANG Jing Li HUANG Jun Jun CHENG Ning ZHANG De Sheng LIU Si Min HUANG Wen Ya LI Na HUANG Pei Yao DING Jiao LIU Nian BAO Kai Fang DING Jie CHEN Xiao Liang ZHENG Tong Zhang BAI Ya Na | 2020 | Biomedical and Environmental Sciences2020，33，8： | 4 |
| 5 | Transcription of the putative tumor suppressor gene HCCS1 requires binding of ETS-2 to its consensus near the transcription start site显示文摘hepatocellular 癌压制或 1 (HCCS1 ) 基因被在肝癌症的从杂合现象(17p13.3 ) 的损失的一个占优势的区域的两位置的克隆并且由为在大规模 transfection 试金影响房间增长的基因的功能的屏蔽识别。它的过去在在房间文化的房间增长和在裸体鼠标的肿瘤生长的抑制的表达式结果。理解它的抄写规定,倡导者建筑学详细被把了。抄写的主要开始被对 C 残余的教材扩展印射, ATG 在上游的 177 核苷酸上哄骗。由在短暂 transfection 试金估计最小的倡导者(到 +148 区域的 -60 )的一套扫描连接器的异种的倡导者活动,我们发现 +1 到 40 区域是的+对 HCCS1 基因抄写批评,为抄写因素 NF-kappaB (到 +7 的 -21 和到 +26 的 +40 )的包含的有约束力的地点, p53 (到 +9 的 +29 )和 et (到 +20 的 +4 和到 +39 的 +23 )。生物化学、分子的分析表明 ETS 抄写因素 ETS-2 和 Elf-1 在 situ 绑在二个 et 地点并且显著地作出贡献到抄写结盟 HCCS1 基因的活跃状态,当时 NF-kappaB , p53 和 ETS 家庭( ETS-1 和 NERF2 )的二个另外的成员看起来起很少作用。我们的观察提供卓见进 HCCS1 抄写规定的机械学的方面。房间研究(2006 ) 16:780-796。做 i:10.1038/sj .cr.7310092;出版联机 2006 年 9 月 5 日。 | Jing De Zhu Qi Fei Peng Wang Fei Lan Da Qin Mao Hong Yu Zhang Xue Biao Yao | 2006 | Cell Research2006，16，9： | 3 |
| 6 | A Bibliometric Analysis of Digital Innovation from 1998 to 2016显示文摘Digital technologies are ubiquitous in our everyday lives.They have been widely embedded into the core processes of services and products,as well as into the operations of many organizations.These digital technologies bring many changes to our work and lifestyles,to the organization of companies,and even to the structures of whole industries.Thus,digital innovation is a research hotspot.This study investigates the development of digital innovation research using a bibliometric method with visual mapping.The status of digital innovation research is analyzed through citation analysis.Influential references,authors,and top-tier journals are identified.The literature’s intellectual structure is mapped through co-word analysis.In addition,co-citation network analysis is used to describe the evolution of digital innovation research,and cluster analysis of the main research stream is conducted.Several research topics addressed by recent papers are also discussed.Finally,cross-country comparisons reveal that the US is currently taking the leading role and that China is a newcomer with potential contributions to make in this research area. | Xi Zhang Yao Meng Hui Chen Jiang Yu Yongqiang Sun Patricia Ordóñez de Pablos Joy Wei He | 2017 | Journal of Management Science and Engineering2017，2，2： | 3 |
| 7 | Synthesis of N-methylene phosphonic chitosan(NMPCS)and its potential as gene carder显示文摘N-Methylene phosphoulc chitosan (NMPCS),an amphiphilic macromolecule with powerful chelating ability of Ca^(2+) ions,was synthesized and characterized.The physicochemical properties of NMPCS and the interactions between NMPCS and plasmid DNA were investigated by FTIR,^(13)C NMR,X-ray,agarose gel electrophorcsis retardation assay,atomic force microscopy (AFM) and circular dichroism (CD).The results suggest that at charge ratio 2:1 or above,DNA could be completely entrapped and spherical complexes with mean size of 80-210 nm were formed.Taking HeLa as host cell,luciferase expression mediated by NMPCS improved about 100 times compared to the expression mediated by chitosan. | Dun Wan Zhu Jin Gen Bo Hai Ling Zhang Wen Guang Liu Xi Gang Leng Cun Xian Song Yu Ji Yin Li Ping Song Lan Xia Liu Lin Mei Xiu Lan Li Yang Zhang Kang De Yao | 2007 | Chinese Chemical Letters2007，18，11： | 3 |
| 8 | Preparation of new hybrid organic/inorganic polymeric chiral stationary phases for ligand-exchange chromatography显示文摘三新混合器官 / 无机的聚合 ligand 交换 chiral 静止阶段被激进的链转移反应和表面 grafting 在硅石胶化上开发,并且成功地为 dl 氨基的酸和 dl 氢氧根酸的 enantioseparations 使用了。决定被使用包含 2.0 ×的水完成 10 ? 是的 CuAc2 的 4 mol/L 一个活动阶段, 40 ° C 的列温度, 1.0 mL/min 和察觉在的流动率紫外 254 nm。在 l 异构体前的 d 异构体的 elution 顺序为除了 dl 职业人员,解决的所有 dl 氨基的酸被观察。 | Rui Juan Song Yu Fu Na Yao Yuan De Long Tian Bao Huang | 2007 | Chinese Chemical Letters2007，18，10： | 2 |
| 9 | Ultrastructural observation of liver tissue ablation induced by high-intensity focused ultrasound显示文摘UltrastructuralobservationoflivertissueablationinducedbyhighintensityfocusedultrasoundCHENGShuQun1,ZHOUXinDa1,TANGZhaoYo... | CHENG Shu Qun 1, ZHOU Xin Da 1, TANG Zhao You 1, YU Yao 1, BAO Su Su 2 and QIAN De Chu 2 | 1997 | World Journal of Gastroenterology1997，3，3： | 2 |
| 10 | Determination of Trace Thiocyanate by a Chitosan-Modified Glassy Carbon Electrode显示文摘A chitosan modified glassy carbon electrode(CMGCE) was employed for the determination of thiocyanate. The measurement was carried out by means of anodic stripping voltammetry. The effects of several experimental parameters, such as pH, the amount of modifier, deposition potential and deposition time were studied for analytical application, respectively. A liner response was obtained in the concentration range of 3 5×10 -8 - 9.3×10 -7 g/mL of SCN -. The detection limit was found to be 1.9×10 -8 g/mL. The method was satisfactorily used to detect SCN - in saliva. | LU Guang han 1** , YAO Xin 1, ZHOU Xiang chun 2, ZHAN Tong 1 and LONG De wu 11. Department of Chemistry, Central China Normal University, Wuhan 430079, P. R. China 2. Department of Chemistry, Hubei Jingzhou Teacher College, Jinzhou 434100, P. | 2002 | Chemical Research in Chinese Universities2002，18，3： | 2 |
| 11 | Boron nitride microsphere/epoxy composites with enhanced thermal conductivity显示文摘As modern electronics are developed towards miniaturisation,high-degree integration and intelligentisation,a large amount of heat will be generated during the operation of devices.How to efficiently remove needless heat is becoming more and more crucial for the lifetime and performance of electronic devices.Many efforts have been made to improve the thermal conductivity of polymer composites,which is an important component of electronics.Herein,the authors report on preparation of boron nitride micosphere/epoxy composites.The cross-plane thermal conductivity of the resultant composites is up to 1.03 Wm‒1K‒1.This is attributed to the thermally conductive network formed by the peeled hexagonal boron nitride flakes.Thanks to the superior thermal stability of boron nitride micosphere,the boron nitride micosphere/epoxy composite shows a decreased coefficient of thermal expansion(53.47 ppm/K)and an increased glass transition temperature(147.2℃)compared with the pure epoxy resin.In addition,the boron nitride micosphere/epoxy composite exhibits a lower dielectric constant compared with that of the hexagonal boron nitride/epoxy composite.This strategy can potentially pave the way for the design and fabrication of materials with high cross-plane thermal conductivity and lower dielectric properties. | Jiajia Sun De Wang Yimin Yao Xiaoliang Zeng Guiran Pan Yun Huang Jiantao Hu Rong Sun Jian-Bin Xu Ching-Ping Wong | 2017 | High Voltage2017，2，3： | 2 |
| 12 | Thermally stable ultrafine grained copper induced by CrB/CrB_(2) microparticles with surface nanofeatures via regular casting显示文摘Ultrafine-grained(UFG)/nanocrystalline materials possess novel properties. Refining as-solidified grains of metals to the ultrafine and even nanometer scale by nanoparticles via slow cooling has been recently discovered. Here, we report that microparticles(CrB and CrB_(2)) with surface nanofeatures can also enable ultrafine/nano grains via slow cooling. CrB/CrB_(2) microparticles, formed by coalescence of nanoparticles in Cu matrix, display surface nanofeatures, which induce substantial grain refinement and stabilization down to the ultrafine/nano scale. The UFG Cu/Cr B and Cu/CrB_(2) samples exhibit exceptional thermal stability, comparable to UFG Cu induced by nanoparticles, without coarsening after annealing at 600°C for 1 h. The microhardness, strengths, and Young's moduli of the Cu/Cr B and Cu/CrB_(2) samples are significantly enhanced over pure Cu. This discovery has great potential to advance the mass production UFG/nanocrystalline for widespread applications. | Gongcheng Yao Chezheng Cao Shuaihang Pan Jie Yuan Igor De Rosa Xiaochun Li | 2020 | Journal of Materials Science & Technology2020，58，23： | 2 |
| 13 | Multiple dimensions of cardiopulmonary dyspnea显示文摘背景呼吸困难感觉的当前的理论假定 dyspnea.However 的一个多维的概念,它在有心肺的呼吸困难的病人的有效性一直不是 investigated.Methods 合并呼吸不快,感情方面的方面,和行为的项目的感觉经验的自发地报导的描述符的一张呼吸症状清单与气喘予 396 个病人被以,长期的妨碍的肺的疾病( COPD ),弥漫的 parenchymal 肺疾病,肺的脉管的 | HAN Jiang-na XIONG Chang-ming YAO Wei FANG Qiu-hong ZHU Yuan-jue CHENG Xian-sheng Karel P Van de Woestijne | 2011 | Chinese Medical Journal2011，，20： | 2 |
| 14 | Application of Lade’s Criterion to Cam-Clay Model显示文摘 | Yang-Ping Yao De’An Sun | 2000 | Journal of Engineering Mechanics2000，，1： | 2 |
| 15 | Epidemiological Survey of Hemoglobinopathies Based on Next-Generation Sequencing Platform in Hunan Province,China显示文摘Objective This study was aimed at investigating the carrier rate of,and molecular variation in,α-andβ-globin gene mutations in Hunan Province.Methods We recruited 25,946 individuals attending premarital screening from 42 districts and counties in all 14 cities of Hunan Province.Hematological screening was performed,and molecular parameters were assessed.Results The overall carrier rate of thalassemia was 7.1%,including 4.83%forα-thalassemia,2.15%forβ-thalassemia,and 0.12%for bothα-andβ-thalassemia.The highest carrier rate of thalassemia was in Yongzhou(14.57%).The most abundant genotype ofα-thalassemia andβ-thalassemia was-α^(3.7)/αα(50.23%)andβ^(IVS-Ⅱ-654)/β^(N)(28.23%),respectively.Fourα-globin mutations[CD108(ACC>AAC),CAP+29(G>C),Hb Agrinio and Hb Cervantes]and sixβ-globin mutations[CAP+8(C>T),IVS-Ⅱ-848(C>T),-56(G>C),beta nt-77(G>C),codon 20/21(-TGGA)and Hb Knossos]had not previously been identified in China.Furthermore,this study provides the first report of the carrier rates of abnormal hemoglobin variants andα-globin triplication in Hunan Province,which were 0.49%and 1.99%,respectively.Conclusion Our study demonstrates the high complexity and diversity of thalassemia gene mutations in the Hunan population.The results should facilitate genetic counselling and the prevention of severe thalassemia in this region. | XI Hui LIU Qin XIE Dong Hua ZHOU Xu TANG Wang Lan TANG De Guo ZENG Chun Yan WANG Qiong NIE Xing Hui PENG Jin Ping GAO Xiao Ya WU Hong Liang ZHANG Hao Qing QIU Li FENG Zong Hui WANG Shu Yuan ZHOU Shu Xiang HE Jun ZHOU Shi Hao ZHOU Fa Qun ZHENG Jun Qing WANG Shun Yao CHEN Shi Ping ZHENG Zhi Fen MA Xiao Yuan FANG Jun Qun LIANG Chang Biao WANG Hua | 2023 | Biomedical and Environmental Sciences2023，36，2： | 1 |
| 16 | Central NOSinhibition differentially affects vasopressin gene expression inhypothalamic nuclei in septic rats 显示文摘 | Oliveira-Pelegrin GR de Azevedo SV Yao ST | 2010 | J Neuroimmunol2010，227，12： | 1 |
| 17 | Study of novel chitosan - ge- latin artificial skin in vitro显示文摘 | MAO J ZHAO L de YAO K | 2003 | J Biomed Mater Res A2003，64，2： | 1 |
| 18 | Nodal stage of surgically resected non-small cell lung cancer and its effect on recurrence patterns and overall survival显示文摘 | Varlotto JM Yao AN De Camp MM | 2015 | Int J Radiat Oncol Biol Phys2015，91，4： | 1 |
| 19 | SIRT1 Mediates Sestrin1-Induced Improvement in Hepatic Insulin Resistance显示文摘Mitochondria are important intracellular organelles that carry out oxidative phosphorylation,synthesize ATP,and provide energy for cell activities.Mitochondrial dysfunction can affect the normal function of the entire cell and is thought to be a major risk factor in the onset and progression of some diseases associated with chronic inflammation and insulin resistance[1]. | GENG Chao XUE Yuan YANG Jia Hui GAO Ming Yue ZHAO Wei LI Chun Mei XIE Xiang Hong ZHANG Wei Hong ZHANG Hua Bing FANG Fu De YAO Hong LIU Xiao Jun | 2022 | Biomedical and Environmental Sciences2022，35，1： | 1 |
| 20 | The transcription factor EGR-1 suppresses transformation of human fibrosareoma HT1080 cells by coordinated induction of transforming growth factorbl ,ibronectin,and plasminogen activator inhibitor-1 显示文摘 | Liu C Yao J de Belle I | 1999 | J Biol Chem1999，274，7： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员