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| 1 | Transcriptional Repression by Histone Deacetylases in Plants显示文摘在 histone 尾巴的 N 终点的可逆 histone acetylation 和 deacetylation 在 eukaryoticgene 活动的规定起关键作用。核心 histones 的 Acetylation 通常导致开的染色质结构并且与基因激活被联系,而 histone 的 deacetylation 经常与关上的染色质和基因压抑被相关。由 histone deacetylases (HDAC ) 的 Histone deacetylation iscatalyzed。越来越多的研究在植物表明了 histone deacetylation/acetylationon 染色体稳定性, transcriptional 规定,和开发的重要性。而且, HDAC 被显示交往在多重 developmentalprocesses 涉及 transcriptional 压抑的 withvarious 染色质 remolding 因素和抄写因素。在这评论,我们在 transcriptional 压抑上总结了最近的调查结果在 plants.Key 词由 HDAC 调停了: | Xuncheng Liua Songguang Yang Minglei Zhaoa Ming Luo Chun-Wei Yu Chia-Yang Chen Ready Tai Keqiang Wu | 2014 | Molecular Plant2014，7，5： | 16 |
| 2 | Application of next-generation sequencing technology to precision medicine in cancer: joint consensus of the Tumor Biomarker Committee of the Chinese Society of Clinical Oncology显示文摘Next-generation sequencing(NGS) technology is capable of sequencing millions or billions of DNA molecules simultaneously.Therefore, it represents a promising tool for the analysis of molecular targets for the initial diagnosis of disease, monitoring of disease progression, and identifying the mechanism of drug resistance. On behalf of the Tumor Biomarker Committee of the Chinese Society of Clinical Oncology(CSCO) and the China Actionable Genome Consortium(CAGC), the present expert group hereby proposes advisory guidelines on clinical applications of NGS technology for the analysis of cancer driver genes for precision cancer therapy. This group comprises an assembly of laboratory cancer geneticists, clinical oncologists, bioinformaticians,pathologists, and other professionals. After multiple rounds of discussions and revisions, the expert group has reached a preliminary consensus on the need of NGS in clinical diagnosis, its regulation, and compliance standards in clinical sample collection. Moreover, it has prepared NGS criteria, the sequencing standard operation procedure(SOP), data analysis, report, and NGS platform certification and validation. | Xuchao Zhang Zhiyong Liang Shengyue Wang Shun Lu Yong Song Ying Cheng Jianming Ying Weiping Liu Yingyong Hou Yangqiu Li Yi Liu Jun Hou Xiufeng Liu Jianyong Shao Yanhong Tai Zheng Wang Li Fu Hui Li Xiaojun Zhou Hua Bai Mengzhao Wang You Lu Jinji Yang Wenzhao Zhong Qing Zhou Xuening Yang Jie Wang Cheng Huang Xiaoqing Liu Xiaoyan Zhou Shirong Zhang Hongxia Tian Yu Chen Ruibao Ren Ning Liao Chunyan Wu Zhongzheng Zhu Hongming Pan Yanhong Gu Liwei Wang Yunpeng Liu Suzhan Zhang Tianshu Liu Gong Chen Zhimin Shao Binghe Xu Qingyuan Zhang Ruihua Xu Lin Shen Yilong Wu | 2019 | Cancer Biology & Medicine2019，16，1： | 14 |
| 3 | Characterization of disinfection byproduct formation potential in 13 source waters in China显示文摘The formation potential of four trihalomethanes (THMFP) and seven haloacetic acids (HAA 7 FP) in 13 source waters taken from four major water basin areas in China was evaluated using the simulated distribution system (SDS) chlorination method.The specific ultraviolet absorbance (SUVA 254:the ratio of UV 254 to dissolved organic carbon (DOC)),which ranged between 0.9 and 5.0 L/(mg·m),showed that the organic compounds in different source waters exhibited different reactivities with chlorine.The HAA 7 FP of source waters ranged from 20 to 448 μg/L and the THMFP ranged from 29 to 259 μg/L.The HAA 7 FP concentrations were higher than the THMFP concentrations in all but one of the samples.Therefore,the risks of haloacetic acids (HAAs) should be of concern in some source waters.TCM (chloroform) and BDCM (bromodichloromethane) were the major THM constituents,while TCAA (trichloroacetic acid) and DCAA (dichloroacetic acid) were the major HAA species.Br-THM (brominated THM species) were much higher than BrHAA (brominated HAA species),and the formation of Br-DBP (Br-THM and Br-HAA) should be of concern when the bromide concentration is over 100 μg/L. | Junzhi Zhang Jianwei Yu Wei An Juan Liu Yongjing Wang Youjun Chen Jia Tai Min Yang | 2011 | Journal of Environmental Sciences2011，23，2： | 13 |
| 4 | Beneficial Effect of Moderately Increasing Hypothermic Machine Perfusion Pressure on Donor after Cardiac Death Renal Transplantation显示文摘Background:Vascular resistance and flow rate during hypotherrnic machine perfusion (HMP)of kidneys is correlated with graft function. We aimed to determine the effects of increasing HMP pressure versus maintaining the initial pressure on kidney transplantation outcomes. Methods:We retrospectively reviewed the data of 76 primary transplantation patients who received HMP-preserved kidneys from 48 donors after cardiac death between September 1,2013,and August 31,2015.HMP pressure was increased from 30 to 40mmHg (1mmHg =0.133kPa)in kidneys with poor flow and/or vascular resistance (increased pressure [IP]group;36 patients);otherwise,the initial pressure was maintained (constant pressure group;40 patients).Finally,the clinical characteristics and transplantation outcomes in both groups were assessed. Results:Delayed graft function (DGF)incidence,1-year allograft,patient survival,kidney function recovery time,and serum creatinine level on day 30 were similar in both groups,with improved flow and resistance in the IP group.Among patients with DGF,kidney function recovery time and DGF duration were ameliorated in the IP group.Multivariate logistic regression analysis revealed that donor hypertension (odds ratio [OR]:1.43,95%confidence interval [CI]:1.02-2.06,P =0.035),donor terminal serum creatinine (OR:1.27,95%C7:1.06-1.62,P =0.023),warm ischemic time (OR:3.45,95%CI:1.97-6.37,P =0.002),and terminal resistance (OR:3.12,95%CI:1.76-6.09,P =0.012)were independent predictors of DGF.Cox proportional hazards analysis showed that terminal resistance (hazard ratio:2.06,95%C1:1.32-5.16,P =0.032)significantly affected graft survival. Conclusion:Increased HMP pressure improves graft perfusion but does not affect DGF incidence or 1-year graft survival. | Chen-Guang Ding Pu-Xun Tian Xiao-Ming Ding He-Li Xiang Yang Li Xiao-Hui Tian Feng Han Qian-Hui Tai Qian-Long Liu Jin Zheng Wu-Jun Xue | 2018 | Chinese Medical Journal2018，，22： | 11 |
| 5 | Modified FOLFIRINOX for unresectable locally advanced or metastatic gallbladder cancer,a comparison with GEMOX regimen显示文摘Background:The first-line chemotherapy regimen for advanced gallbladder cancer(GBC)is gemcitabine plus platinum(GP),despite its efficacy is limited.The current investigation is a retrospective study to compare the safety and efficacy between the modified FOLFIRINOX(mFOLFIRINOX)and gemcitabine plus oxaliplatin(GEMOX)as the first-line chemotherapy for unresectable locally advanced or metastatic GBC.Methods:The data of patients with unresectable locally advanced or metastatic GBC,who were treated with mFOLFIRINOX or GEMOX as the first-line therapy between April 2014 and April 2018 at Xinhua Hospital Affiliated to Shanghai Jiaotong University School of Medicine,were retrieved.This retrospective study evaluated the clinical characteristics,survival outcomes and adverse events.Results:A total of 44 patients(n=25 in mFOLFIRINOX,n=19 in GEMOX)were included.There were no significant differences between groups in baseline characteristics.The median progression free survival(mPFS)was 5.0 months in the mFOLFIRINOX group and 2.5 months in the GEMOX group[P=0.021;hazard ratio(HR),0.499;95%CI,0.266 to 0.937].The median overall survival(mOS)was 9.5 months in the mFOLFIRINOX group and 7.0 months in the GEMOX group(P=0.019;HR,0.471;95%CI,0.239 to 0.929).Disease control rate(DCR)was 76.0%in the mFOLFIRINOX group and 47.4%in the GEMOX group(P=0.051).The rate of grade 3-4 adverse events was 48%in the mFOLFIRINOX group and 36.8%in the GEMOX group(P=0.459).The incidence of grade 3-4 neutropenia and diarrhea were more common in the mFOLFIRINOX group,while the incidence of grade 3-4 thrombocytopenia and peripheral neuropathy were more common in the GEMOX group.Conclusions:mFOLFIRINOX might improve the poor prognosis of unresectable locally advanced or metastatic GBC,and the results need to be further verified by prospective clinical studies. | Xu-Ya Cui Xue-Chuan Li Jiu-Jie Cui Xiang-Song Wu Lu Zou Xiao-Ling Song Tai Ren Yi-Di Zhu Huai-Feng Li Yang Yang Ke Liu Xu-Sheng Han Zi-Yao Jia Wen-Guang Wu Xu-An Wang Wei Gong Li-Wei Wang Mao-Lan Li Ying-Bin Liu | 2021 | Hepatobiliary Surgery and Nutrition2021，10，4： | 10 |
| 6 | The electrochemical hydrogen storage performances of Si-added La–Mg–Ni–Co-based A_2B_7-type electrode alloys显示文摘In order to improve the electrochemical cycle stability of the RE–Mg–Ni-based A2B7-type electrode alloys, a small amount of Si has been added into the alloys.The casting and annealing technologies were adopted to fabricate the La0.8Mg0.2Ni3.3Co0.2Six(x = 0–0.2) electrode alloys. The impacts of the addition of Si and annealing treatment on the structures and electrochemical performances of the alloys were investigated systematically. The results obtained by XRD and SEM show that all the as-cast and annealed alloys are of a multiphase structure, involving two main phases(La, Mg)2Ni7and La Ni5 as well as a residual phase La Ni3. Both adding Si and the annealing treatment lead to an evident change in the phase abundance and cell parameters of(La, Mg)2Ni7and La Ni5 major phases of the alloy without altering its main phase component. Moreover, the annealing treatment has the composition of the alloy distributed more homogeneously overall and simultaneously causes the grain of the alloy to be coarsened obviously. The electrochemical measurements indicate that adding Si and the annealing treatment give a significant rise to the influence on the electrochemical performances of the alloys. In brief, the cycle stability of the as-cast and annealed alloys evidently increases with the rising of Si content, while their discharge capacities obviously decrease under the same circumstances. Furthermore, the electrochemical kineticproperties of the electrode alloys, including the high rate discharge ability, the limiting current density(IL), hydrogen diffusion coefficient(D), and the charge-transfer resistance, first augment and then decline with the rising of Si content. Similarly, it is found that the above-mentioned electrochemical properties first mount up and then go down with the rising annealing temperature. | Yang-Huan Zhang Li-Cui Chen Tai Yang Chao Xu Hui-Ping Ren Dong-Liang Zhao | 2015 | Rare Metals2015，34，8： | 9 |
| 7 | Effects of Cinnamon Acid on Respiratory Rate and Its Related Enzymes Activity in Roots of Seedlings of Malus hupehensis Rehd.显示文摘This paper studied the effects of cinnamon acid treatments on the respiratory rate and related enzymes activity in the seedling roots of Malus hupehensis Rehd.It would provide information for understanding the mechanisms of inhibition damage caused by continuous cultivation of apple tree.20 mL of solution containing different concentrations of cinnamon acid was added into container with the tested seedlings.After treatment,the samples were taken periodically and the respiratory rates were measured by OXY-LAB oxygen electrodes under 25°C stable temperature and then the activities of related enzymes were measured.The rates of total respiration and other 2 pathways [tricarboxylic acid cycle (TCA) and pentose phosphate pathway (PPP)] appeared initially an increasing treads and late (on the 3rd d) began to decline.However,they again appeared an increase trend at the end period,on the contrast,the respiratory rate of embden-meyer- hot-parnas (EMP) pathway appeared a stead decline tread but it had a recover on the last day.The respiratory rate of total and 3 pathways were decreased under 125 mg kg-1 (soil).The dynamic trends of the enzymes activities of pyrophosphate-dependent phosphofructokinase (PFK),glucose-6-phosphate dehydrogenase (G-6-PDH) and malate dehydrogenase (MDH) showed similarly.In conclusion,treatments of certain concentration of cinnamon acid would inhibit the respiratory rate and related enzymes activity of roots of M.hupehensis Rehd.And the inhibition degrees were positively related with concentration of cinnamon acid treatments. | GAO Xiang-bin,ZHAO Feng-xia,SHEN Xiang,HU Yan-li,HAO Yun-hong,YANG Shu-quan,SU Li-tao and MAO Zhi-quan State Key Laboratory of Crop Biology/College of Horticultural Science and Engineering,Shandong Agricultural University,Tai’an 271018,P.R.China | 2010 | Agricultural Sciences in China2010，9，6： | 9 |
| 8 | A new section of Kaili Formation (Cambrian) and a biostratigraphic study of the boundary interval across the undefined Cambrian Series 2 and Series 3 at Jianshan,Jianhe County,China with a discussion of global correlation based on the first appearance dat显示文摘在 Jianshan 的 Kaili 形成的新节的三叶虫 biostratigraphic 研究, Chuandong 村庄, Jianhe 县,贵州被报导。与 Ovatoryctocara granulata Bathynotus holopygus 地区和原来在 Kaili 的 Wuliu-Zengjiayan 节从三叶虫集合被定义的 overlying Oryctocephalus indicus 地区联系的关键种类的另外的出现从这新节被报导。Oryctocephalus indicus 的第一本外观资料(一度时髦的风尚) 在单位的底上面发生在 44.52 m。基于丰富的标本的学习(n = 800 ) 从 Kaili 形成,我们主张那 Oryctocephalus indicus 是普遍的税在上与全球分布。O。reticulatus (Lermontova, 1940 ) 从在西伯利亚和 O 的 Molodo 河区域的 Amganian 阶段的 Kounamkites 地区的中间的部分。americanus (Sundberg 和 McCollum, 2003 ) 从内华达,北美洲类似于 O 的代表。发生在 O 的 indicus。Kaili 形成的 indicus 地区。O。reticulatus 和 O。americanus 这里与 O 被举出。indicus (里德, 1910 ) 。这研究为未命名的寒武纪的系列 3 的底为全球 Stratotype 作为候选人节加强 Kaili 形成的 Wuliu-Zengjiayan 节。 | Yuanlong Zhao Jinliang Yuan Shanchi Peng Loren E. Babcock Jin Peng Qingjun Guo Jihpai Lin Tongshu Tai Ruidong Yang Yuxian Wang | 2008 | Progress in Natural Science:Materials International2008，18，12： | 8 |
| 9 | Electrochemical performances of as-cast and annealed La_(0.8-x)Nd_xMg_(0.2)Ni_(3.35)Al_(0.1)Si_0.05(x=0-0.4) alloys applied to Ni/metal hydride (MH) battery显示文摘The La-Mg-Ni-based A2B7-type La0.8-xNdxMg0.2Ni3.35 Al0.1Si0.05(x=0,0.1,0.2,0.3,and0.4) electrode alloys were prepared by casting and annealing. The influence of the partial substitution of Nd for La on the structure and electrochemical performances of the alloys was investigated. The structural analysis of X-ray diffraction and scanning electron microscopy reveals that the experimental alloys consist of two major phases: (La,Mg)2Ni7 with the hexagonal Ce2Ni7-type structure and LaNi5 with the hexagonal CaCu 5-type structure as well as some residual phases of LaNi3 and NdNi5 . The electrochemical measurements indicate that an evident change of the electrochemical performance of the alloys is associated with the substitution of Nd for La. The discharge capacity of the alloy first increases then decreases with the growing Nd content, whereas their cycle stability clearly grows all the time. Furthermore, the measurements of the high rate discharge ability, the limiting current density, and hydrogen diffusion coefficient all demonstrate that the electrochemical kinetic properties of the alloy electrodes first augment then decline with the rising amount of Nd substitution. | Yang-Huan Zhang Hui-Ping Ren Tai Yang Chen Zhao Li-Cui Chen Hong-Wei Shang Dong-Liang Zhao | 2013 | Rare Metals2013，32，2： | 8 |
| 10 | Genetic aberration in primary hepatocellular carcinoma:correlation between p53 gene mutation and loss-of-heterozygosity on chromosome 16q21-q23 and 9p21-p23显示文摘To elucidate the molecular pathology underlying the development of hepatocellular carcinoma (HCC), we used 41 highly polymorphic microsatellite markers to examine 55 HCC and corresponding non-tumor liver tissues on chromosome 9, 16 and 17. Loss-of-heterozygosity (LOH) is observed with high frequency on chromosomal region 17p13 (36/55, 65%), 9p21-p23 (28/55, 51%), 16q21-q23 (27/55, 49%) in tumors. Meanwhile, microsatellite instability is rarely found in these microsatellite loci. Direct sequencing was performed to detect the tentative mutation of tumor suppressor genes in these regions: p53, MTS1/p16, and CDH1/E-cadherin. Within exon 5-9 of p53 gene, 14 out of 55 HCC specimens (24%) have somatic mutations, and nucleotide deletion of this gene is reported in HCC for the first time. Mutation in MTS1/pl6 is found only in one tumor case. We do not find mutations in CDH1/E-cadherin. Furthermore, a statistically significant correlation is present between p53 gene mutation and loss of chromosome region 16q21q23 and 9p21-p23, which indicates that synergism between p53 inactivation and deletion of 16q21-q23 and 9p21-p23 may play a role in the pathogenesis of HCC. Genetic aberration in hepatocellular | WANG GANG CHANG HUI HUANG YAN ZHAO LING CAI YING WANG SHI JIN XIU ZHENG WEN JIANG SHUANG YANG XIN TAI ZHAO WEI HUANG JIAN REN GU | 2000 | Cell Research2000，10，4： | 7 |
| 11 | Electrochemical hydrogen storage characteristics of La_(0.75-x) M_xMg_(0.25)Ni_(3.2)Co_(0.2)Al_(0.1)(M=Zr,Pr;x=0,0.1) alloys prepared by melt spinning显示文摘In order to ameliorate the electrochemical hydrogen storage performances of La-Mg-Ni system A_2B_7-type electrode alloys, the partial substitution of M (M = Zr, Pr) for La was performed. The melt spinning technology was used to fabricate the La_(0.75-x)M_xMg_0.25Ni_3.2Co_0.2Al_0.1 (M = Zr, Pr; x = 0, 0.1) electrode alloys. The influences of the melt spinning and substituting La with M (M = Zr, Pr) on the structures and the electrochemical hydrogen storage characteristics of the alloys were investigated. The analysis of XRD, SEM, and TEM reveals that the as-cast and spun alloys have a multiphase structure composed of two main phases (La, Mg)_2Ni_7 and LaNi_5 as well as a residual phase LaNi_2 . The as-spun (M = Pr) alloy displays an entire nanocrystalline structure, while an amorphous-like structure is detected in the as-spun (M = Zr) alloy, implying that the substitution of Zr for La facilitates the amorphous formation. The electrochemical measurements exhibit that the substitution of Pr for La clearly increases the discharge capacity of the alloys; however, the Zr substitution brings on an adverse impact. Meanwhile, the M (M = Zr, Pr) substitution significantly enhances its cycle stability. The melt spinning exerts an evident effect on the electrochemical performances of the alloys, whose discharge capacity and high rate discharge ability (HRD) first mount up and then fall with the growing spinning rate, whereas their cycle stabilities monotonously augment as the spinning | ZHANG Yanghuan YANG Tai CAI Ying HOU Zhonghui REN Huiping ZHAO Dongliang | 2012 | Rare Metals2012，31，5： | 7 |
| 12 | High Levels of Hepatitis B Surface Antigen Increase Risk of Hepatocellular Carcinoma in Patients With Low HBV Load显示文摘 | Tai–Chung Tseng Chun–Jen Liu Hung–Chih Yang Tung–Hung Su Chia–Chi Wang Chi–Ling Chen Stephanie Fang–Tzu Kuo Chen–Hua Liu Pei–Jer Chen Ding–Shinn Chen Jia–Horng Kao | 2012 | Gastroenterology2012，，5： | 6 |
| 13 | Effects of rare earth La on the microstructure and melting property of(Ag-Cu_(28))-30Sn alloys prepared by mechanical alloying显示文摘To obtain novel intermediate temperature alloy solders with a melting temperature of 400-600°C,nominal(Ag-Cu28)-30Sn alloys without or with a trace addition(0.5 or 1.0 wt.%) of rare earth(RE) element La were prepared by mechanical alloying.The aim of this research is to investigate the effects of the addition of La on the microstructures,alloying process and melting properties of(Ag-Cu28)-30Sn alloys.The results show that the addition of La produces no new phase.A trace amount of La addition can effectively refine the grain size,but the excessive addition of 1.0 wt.% La inhibits the alloying process.The influence of La on the melting temperatures of solder alloys is negligible.However,the trace addition of 0.5 wt.% La can distinctly reduce the fusion zone and improve the melting property of(Ag-Cu28)-30Sn alloys. | LI Liangfeng QIU Tai YANG Jian FENG Yongbao | 2011 | Rare Metals2011，30，1： | 6 |
| 14 | Analysis of microscopic pore structures of rocks before and after water absorption显示文摘岩石的吸水的特征被他们的显微镜的毛孔结构影响,它清楚地在水吸收以后变化。水吸收测试和扫描电子显微镜(SEM ) 在岩石上试验样品,在西藏在一个地点定位了,中国,被执行。在水吸收前后的岩石毛孔结构的变化与毛孔尺寸的分发和毛孔的分数维的特征被学习。因为新小毛孔的数字生产了,表面孔,毛孔的分数维的尺寸和毛孔结构的复杂性增加了的结果表演增加了或在岩石吸收了水以后,原来的 macropore 流动隧道被扩展。有他们的水吸收曲线上的变化的点。在另外的岩石的水吸收以后,当原来的毛孔流动隧道变得充满,表面孔和毛孔的分数维的尺寸和毛孔结构的复杂性减少了。水吸收曲线没变化。表面孔和岩石的毛孔分数维图形尺寸在水吸收前后有好线性关系。 | Li Dejian Wang Guilian Han Liqiang Liu Peiyu He Manchao Yang Guoxing Tai Qimin Chen Cheng | 2011 | Mining Science and Technology2011，21，2： | 6 |
| 15 | Cloud point extraction and flame atomic absorption spectrometry analysis of palladium, platinum, and gold ions from industrial polluted soil显示文摘Cloud point extraction (CPE) with Tergitol TMN-6 was applied for the extraction of trace amounts of palladium (Pd(Ⅱ)), platinum (Pt(Ⅳ)), and gold (Au(Ⅲ)) in the soil of industrial sewage. Ammonium pyrolysine dithiocarbamate (APDC) was adopted as the chelating agent prior to CPE and then was detected by atomic absorption spectrometry (AAS). Different parameters such as the concentration of surfactants, chelating agent and salt, sample pH, equilibration temperature and time, centrifugation time and rates, and the effect of foreign ions were studied. Under optimum conditions, the low limits of detections are 1.4, 2.8 and 1.2 ng·ml^-1 and the enrichment factors are 21, 12, and 24 for Pd(Ⅱ), Pt(Ⅳ), and Au(Ⅲ, respectively. The relative standard deviations vary from 0.6% to 1.0% (n=11). All correlation coefficients of the calibration curves are >0.9960. The proposed method was successfully applied for the determination of Pd(Ⅱ), Pt(Ⅳ), and Au(Ⅲ) in the real soil of industrial sewage samples. | LIAN Yuanpei ZHEN Wei TAI Zhigang YANG Yaling SONG Jun LI Zonghao | 2012 | Rare Metals2012，31，5： | 5 |
| 16 | Structure and electrochemical properties of LaMgNi4-xCox(x=0-0.8)hydrogen storage electrode alloys显示文摘LaMgNi_(4-x)Co_x(x = 0-0.8) electrode alloys used for MH/Ni batteries were prepared by induction melting. The structures and electrochemical hydrogen storage properties of the alloys were investigated in detail.X-ray diffraction(XRD) and scanning electron microscopy(SEM) analysis show that LaMgNi4 phase and LaNi5 phase are obtained. The lattice parameters of the two phases increase first and then decrease with Co content increasing.The electrochemical properties of the alloy electrodes were measured by means of simulated battery tests. Results show that the addition of Co does not change the discharge voltage plateau of the alloy electrodes. However, the maximum discharge capacity increases from 319.9 mAh·g^(-1)(x = 0)to 347.5 mAh·g^(-1)(x = 0.4) and then decreases to331.7 mAh·g^(-1)(x = 0.8). The effects of Co content on electrochemical kinetics of the alloy electrodes were also performed. The high rate dischargeability(HRD) first increases and then decreases with Co content increasing and reaches the maximum value(95.0 %) when x = 0.4. Test results of the electrochemical impedance spectra(EIS),potentiodynamic polarization curves and constant potential step measurements of the alloy electrodes all demonstrate that when Co content is 0.4 at%, the alloy exhibits the best comprehensive electrochemical properties. | Tai Yang Ting-Ting Zhai Ze-Ming Yuan Wen-Gang Bu Yan Qi Yang-Huan Zhang | 2018 | Rare Metals2018，37，3： | 5 |
| 17 | Preparation and surface modification of 3D printed Ti-6Al-4V porous implant显示文摘Three-dimensional(3D)printed titanium alloy implants hold enormous potential in orthopedic applications to avoid stress shielding.However,titanium alloy is bioinert,limiting its application and making surface modification a necessity.In this paper,porous implants were treated by acid etching and anodizing to improve the bioactivity,which was evaluated by simulated body fluid(SBF)immersion test.The results showed that,after surface modification,micro-nanocomposite structures were obtained on the titanium surface,and after immersing in SBF for 2 weeks,the implants showed a drastically enhanced apatite forming ability,confirming improved bioactivity.However,the surface structures were different at different positions and it is believed that this phenomenon is closely related to the different current densities of the surfaces during anodic oxidation.Our research evaluates the effect of anodic oxidation at different voltages on the surface modification and provides a reference for improving the bioactivity of the medical porous implant surface prepared by 3 D printing. | Chun-Yong Liang Xiao-Jing Jiang Rui-Long Ji Bao-E Li Xian-Rui Zou Hong-Shui Wang Jing-Zu Hao Tai Yang | 2021 | Rare Metals2021，40，5： | 5 |
| 18 | The electrochemical hydrogen storage characteristics of as-spun nanocrystalline and amorphous Mg_(20)Ni_(10-x)M_x(M=Cu, Co, Mn;x=0–4) alloys显示文摘In this paper, we comprehensively investigate the influences of M(M=Cu, Co, Mn) substitution for Ni on the structures and electrochemical hydrogen storage characteristics of the nanocrystalline and amorphous Mg20Ni10-xMx(M=Cu, Co, Mn; x = 0–4) alloys prepared by melt spinning. The as-spun(M=None, Cu) alloys display an entire nanocrystalline structure, whereas the as-spun(M=Co, Mn) alloys hold a mixed structure of both nanocrystalline and amorphous when x = 4(M content). These results indicate that the substitution of M(M=Co, Mn) for Ni facilitates the glass formation in Mg2Ni-type alloy. All the as-spun alloys have the Mg2 Ni major phase, but M(M=Co, Mn) substitution brings on some secondary phases,such as Mg Co2, Mg phases for M=Co, and Mn Ni, Mg phases for M=Mn. The substitution of M(M=Cu, Co, Mn)for Ni also makes a positive contribution to the cycle stability of the alloys in the following orders:(M=Cu) [(M=Co) [(M=Mn) for x = 1 and(M=Co) [(M=Mn)[(M=Cu) for x = 2–4. Meanwhile, it notably enhances the discharge capacity of the alloys in the sequence of(M=Co) [(M=Mn) [(M=Cu). As for the high rate discharge ability, it visibly upgrades with the growing of M content for(M=Cu, Co), while it grows at first and then declines for(M=Mn). | Yang-Huan Zhang Tai Yang Hong-Wei Shang Chen Zhao Chao Xu Dong-Liang Zhao | 2014 | Rare Metals2014，33，6： | 4 |
| 19 | Pneumomediastinum Secondary to Foreign Body Aspiration: Clinical Features and Treatment Explorement in 39 Pediatric Patients显示文摘 | Xiao-Jian Yang Jie Zhang Ping Chu Yong-Li Guo Jun Tai Ya-Mei Zhang Li-Xing Tang Xin Ni | 2016 | Chinese Medical Journal2016，，22： | 4 |
| 20 | Synthesis and characterization of novel multifunctional epoxy resin显示文摘A novel multifunctional epoxy resin was synthesized by polyphenol and epichlorohydrin.The structure and molecular weight ofthe multifunctional epoxy were characterized by FTIR and ESI-MS.DSC and DMTA were used to investigate the thermal propertyof multifunctional epoxy cured by DDS.The thermal resistance of the synthesized multifunctional epoxy was much better than astandard diglycidyl ether of bisphenol-A epoxy. | Jue Cheng Jing Chen Wan Tai Yang | 2007 | Chinese Chemical Letters2007，18，4： | 4 |
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