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| 1 | Highly efficient differentiation of human ES cells and iPS cells into mature pancreatic insulin-producing cells显示文摘人的 pluripotent 干细胞代表功能的胰腺的内分泌的系房间的潜在地无限的来源。这里,我们报导一条高度有效的途径导致人的胚胎的茎(ES ) 细胞和导致的 pluripotent 茎(iPS ) 在一个定义化学药品的文化系统区分进成熟生产胰岛素的细胞的细胞。这条途径获得的区分的人的 ES 房间由流动 cytometry 分析作为 assayed 包括了将近 25% 胰岛素积极的房间,它以比得上成年人的小岛的一种方式响应葡萄糖刺激释放了 insulin/C-peptide。大多数这些生产胰岛素的房间共同表示成熟尾房间特定的标记象 NKX6-1 和 PDX1 那样,在 vivo 显示一个类似的基因表示模式到成年小岛尾房间。在这研究,我们也证明 EGF 便于 PDX1 积极的胰腺的祖先的扩大。而且,我们的协议也成功了高效地导致人的 iPS 房间区分进生产胰岛素的房间。因此,这个工作不仅提供一个新模型在 vitro 学习人的胰腺的专门化和成熟的机制,而且提高为糖尿病的处理利用病人特定的 iPS 房间的可能性。 | Donghui Zhang Wei Jiang Meng Liu Xin Sui Xiaolei Yin Song Chen Yan Shi Hongkui Deng | 2009 | Cell Research2009，19，4： | 90 |
| 2 | Magnetostratigraphy of the late Cenozoic Laojunmiao anticline in the northern Qilian Mountains and its implications for the northern Tibetan Plateau uplift显示文摘Cenozoic sediments in the foreland basin--Jiuquan Basin in west Hexi Corridor recorded tectonic uplift information of the Qilian Mountains. High resolution paleomagnetic dating of the Laojunmiao (LJM) section across the central LJM anticline in the southern Jiuquan Basin reveals ages of the Getanggou Member, Niugetao Member in the Shulehe Formation, the Yumen Conglomerate, Jiuquan Conglomerate and Gobi Formation at >13-8.3 Ma, 8.3-4.9 Ma, 3.66-0.93 Ma, 0.84-0.14 Ma and 0.14-0 Ma, respectively. Sedimentary evolution study suggests that the Qilian Mountains should begin to rise gradually since ~8-6.6 Ma, accompanied by sedimentary environments changing from lacustrine mudstones-sandstones to alluvial conglomerates. Rapid uplift of the Qilian Mountains began at ~3.66 Ma, followed by a series of stepwise or intermittent intensive uplifts at about <1.8-1.23 Ma, 0.93-0.84 Ma and 0.14 Ma, which finally resulted in the present high Qilian Mountains. | FANG Xiaomin1,2, ZHAO Zhijun3,2, LI Jijun2, YAN Maodu2, PAN Baotian2, SONG Chunhui2 & DAI Shuang2 1. Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100085, China 2. Key Laboratory of Western China’s Environmental Systems, Ministry of Education & College of Resources and Environment, Lanzhou University, Lanzhou 730000, China 3. College of Geography, Nanjing Normal University, Nanjing 210097, China | 2005 | Science China Earth Sciences2005，48，7： | 61 |
| 3 | H7N9 virulent mutants detected in chickens in China pose an increased threat to humans显示文摘 | Jianzhong Shi Guohua Deng Huihui Kong Chunyang Gu Shujie Ma Xin Yin Xianying Zeng Pengfei Cui Yan Chen Huanliang Yang Xiaopeng Wan Xiurong Wang Liling Liu Pucheng Chen Yongping Jiang Jinxiong Liu Yuntao Guan Yasuo Suzuki Mei Li Zhiyuan Qu Lizheng Guan Jinkai Zang Wenli Gu Shuyu Han Yangming Song Yuzhen Hu Zeng Wang Linlin Gu Wenyu Yang Libin Liang Hongmei Bao Guobin Tian Yanbing Li Chuanling Qiao Li Jiang Chengjun Li Zhigao Bu Hualan Chen | 2017 | Cell Research2017，27，12： | 70 |
| 4 | Generation of iPSCs from mouse fibroblasts with a single gene, Oct4, and small molecules显示文摘由病毒的 transduction 的四抄写因素 Oct4, Klf4, Sox2 和 c-Myc 的介绍能导致体的房间的 reprogramming 进导致的 pluripotent 干细胞(iPSCs ) ,但是 iPSCs 的使用被病毒的交货系统的使用妨碍。导致化学药品的 reprogramming 把一条新奇途径提供给没有任何病毒的基于向量的基因修正,产生 iPSCs。尽管,以前的报告证明几个小分子能代替一些 reprogramming 因素至少二个抄写因素, Oct4 和 Klf4,仍然被要求从老鼠产生 iPSCs 胚胎的成纤维细胞。这里,我们识别特定的化学联合,它是足够的面对一个单个抄写因素从胚胎的老鼠和成年成纤维细胞允许 reprogramming, Oct4 在 20 天以内,代替 Sox2, Klf4 和 c-Myc。用这个处理产生的 iPSCs 类似于胚胎的干细胞以全球基因表示介绍的老鼠,在 vitro 并且在 vivo 的 epigenetic 地位和 pluripotency。我们也发现那 8 天 Oct4 正式就职是足够的面对小分子启用导致 Oct4 的 reprogramming,它建议 reprogramming 在开始的 8 天以内被开始并且独立于连续外长的 Oct4 表示。没有基因修正,这些发现将帮助 iPSCs 的未来产生,以及阐明位于 reprogramming 过程下面的分子的机制。 | Yanqin Li Qiang Zhang Xiaolei Yin Weifeng Yang Yuanyuan Du Pingping Hou Jian Ge Chun Liu Weiqi Zhang Xu Zhang Yetao Wu Honggang Li Kang Liu Chen Wu Zhihua Song Yang Zhao Yan Shi Hongkui Deng | 2011 | Cell Research2011，21，1： | 51 |
| 5 | Oral microbiomes: more and more importance in oral cavity and whole body显示文摘微生物在人的生活的每个角落出现,并且微生物影响人的生活的每个方面。人的口头的洞包含很多个不同产地。可变口头的微生物的协同作用和相互作用在外面对不受欢迎的刺激的侵略帮助人的身体。然而,微生物引起的植物群的不平衡贡献口头的疾病和全身的疾病。口头的 microbiomes 玩在人的微生物引起的社区和人的健康的一个重要角色。最近的使用开发了分子的方法极大地处于健康和疾病扩展了我们作文的知识和口头的 microbiome 的功能。在有在可变身体地点和可变健康状况的 microbiomes 的口头的 microbiomes 和他们的相互作用的研究在我们我们的身体的认知是批评的并且怎么在人的健康上做效果改进。 | Lu Gao Tiansong Xu Gang Huang Song Jiang Yan Gu Feng Chen | 2018 | Protein & Cell2018，9，5： | 55 |
| 6 | Injectable hydrogels for cartilage and bone tissue engineering显示文摘Tissue engineering has become a promising strategy for repairing damaged cartilage and bone tissue. Among the scaffolds for tissue-engineering applications, injectable hydrogels have demonstrated great potential for use as three-dimensional cell culture scaffolds in cartilage and bone tissue engineering, owing to their high water content, similarity to the natural extracellular matrix(ECM), porous framework for cell transplantation and proliferation, minimal invasive properties, and ability to match irregular defects. In this review, we describe the selection of appropriate biomaterials and fabrication methods to prepare novel injectable hydrogels for cartilage and bone tissue engineering. In addition, the biology of cartilage and the bony ECM is also summarized. Finally, future perspectives for injectable hydrogels in cartilage and bone tissue engineering are discussed. | Mei Liu Xin Zeng Chao Ma Huan Yi Zeeshan Ali Xianbo Mou Song Li Yan Deng Nongyue He | 2017 | Bone Research2017，5，2： | 54 |
| 7 | Overview of advancement and development trend on magnesium alloy显示文摘Magnesium alloys are characterized by their low density(approximately 1.8g/cm3 for magnesium alloys),high strength,large modulus of elasticity,good heat dissipation,good shock absorption,greater ability to withstand impact load than aluminum alloys,good corrosion resistance to organic matter and alkalinity.According to the statistical analysis of literature data collected by Web of Science Core Collection,it can be found that the growth rate of publications on magnesium alloy during 2008-2018 is significantly higher than the overall growth rate of alloy research papers.In the past 11 years,the Web of Science Core Collection has collected 21,440 papers on magnesium alloys,averaging nearly 2000 papers annually,of which 2768 papers were collected in 2018,an increase of 206%over 2008,accounting for more than one fifth o f the total literature on alloy research.Magnesium alloys have become an important lightweight metallic structural material and have been widely studied worldwide.As the only journal focusing on magnesium alloy research which devoted to the coverage and dissemination of global research on magnesium alloys.This article statistically analyzes all the academic articles published by Journal of Magnesium and Alloys(JMA)from 2013 to 2018 and compares them with all the articles containing magnesium alloy in their titles on the Web of Science during this period.The development trends of magnesium alloys are summarized based on these articles,and the influence and academic value of the articles published by JMA are summarized as well.This paper hopes to better realize the value of JMA,help better spread the academic research of magnesium alloys,and promote the development of global magnesium alloy research.©2019 Published by Elsevier B.V.on behalf of Chongqing University. | Tiancai Xu Yan Yang Xiaodong Peng Jiangfeng Song Fusheng Pan | 2019 | Journal of Magnesium and Alloys2019，7，3： | 56 |
| 8 | The Reference Genome of Tea Plant and Resequencing of 81 Diverse Accessions Provide Insights into Its Genome Evolution and Adaptation显示文摘Tea plant is an important economic crop,which is used to produce the world's oldest and most widely consumed tea beverages.Here,we present a high-quality reference genome assembly of the tea plant(Camellia sinensis var.sinensis)consisting of 15 pseudo-chromosomes.LTR retrotransposons(LTR-RTs)account for 70.38%of the genome,and we present evidence that LTR-RTS play critical roles in genome size expansion and the transcriptional diversification of tea plant genes through preferential insertion in promoter regions and introns.Genes,particularly those coding for terpene biosynthesis pro-teins,associated with tea aroma and stress resistance were significantly amplified through recent tandem duplications and exist as gene clusters in tea plant genome.Phylogenetic analysis of the sequences of 81 tea plant accessions with diverse origins revealed three well-differentiated tea plant populations,support-ing the proposition for the southwest origin of the Chinese cultivated tea plant and its later spread to western Asia through introduction.Domestication and modern breeding left significant signatures on hundreds of genes in the tea plant genome,particularly those associated with tea quality and stress resis-tance.The genomic sequences of the reported reference and resequenced tea plant accessions provide valuable resources for future functional genomics study and molecular breeding of improved cul-tivars of tea plants. | Enhua Xia Wei Tong Yan Hou Yanlin An Linbo Chen Qiong Wu Yunlong Liu Jie Yu Fangdong Li Ruopei Li Penghui Li Huijuan Zhao Ruoheng Ge Jin Huang Ali Inayat Mallano Yanrui Zhang Shengrui Liu Weiwei Deng Chuankui Song Zhaoliang Zhang Jian Zhao Shu Wei Zhengzhu Zhang Tao Xia Chaoling Wei Xiaochun Wan | 2020 | Molecular Plant2020，13，7： | 51 |
| 9 | Thrombus aspiration plus intra-infarct-related artery administration of tirofiban improves myocardial perfusion during primary angioplasty for acute myocardial infarction显示文摘我们开发了的背景加 intra-infarct-related 的血栓渴望的新联合策略经由在有圣片断举起的病人的渴望导管的 tirofiban 的动脉(IRA ) 大丸药管理心肌的梗塞(STEMI ) 。这策略能减少远侧的栓塞并且完成 tirofiban 的高度局部性的集中,没有增加流血的风险,它能改进心肌的灌注。这研究的目的在与经历二个组的主要 angioplasty.Results 基线特征的 STEMI 在病人改进心肌的灌注是调查这联合策略是否比血栓渴望优异独自一个的是正常的。TIMI 3 流动独自比在渴望在 intra-IRA 组显示出一个更好的趋势组(97.22% 对 87.04% , X^2=7.863, P=0.049 ) 。CK-MB 的山峰(83.9 (68.9-310.5 ) U/L 对 126.1 (74.7-356.7 ) U/L, P=0.034 ) 并且 Tnl (42.7 (14.7-113.9 ) ng/ml 对 72.5 (59.8-135.3 ) ng/ml, FMD.029 ) 独自比在渴望在 intra-IRA 组是更低的组。医院里的 LVEF 赞成了 intra-IRA 组,(45.7 湥獴眠瑩 ? 瑳 'L 敬愠杮湩 ? 慷 ? 潮 ? | YAN Hong-bing LI Shi-ying SONG Li WANG Jian WU Zheng CHI Yun-peng ZHENG Bin ZHAO Han-jun LI Qing-xiang ZHANG Xiao-jiang LI Wen-zheng | 2010 | Chinese Medical Journal2010，，7： | 50 |
| 10 | DK crush technique: modified treatment of bifurcation lesions in coronary artery显示文摘 | CHEN Shao-liang YE Fei ZHANG Jun-jie ZHU Zhong-sheng LIN Song SHAN Shou-jie LIU Zhi-zhong LIU Yan DUAN Bao-xiang GE Jun-bo | 2005 | Chinese Medical Journal2005，，20： | 35 |
| 11 | In vitro derivation of functional insulin-producing cells from human embryonic stem cells显示文摘为人的胚胎的茎(ES ) 的自强和区别的能力细胞为对待类型 Idiabetes mellitus 为胰腺的贝它细胞的产生使他们成为潜在的来源。这里,我们报导一最新发展了并且有效方法,在aserum免费的系统执行了,区分进生产胰岛素的 cells.Activin A 的导致的人的 ES 房间它在起始的阶段被使用从人的 EScells 导致权威的内胚叶区别,是由权威的内胚叶标记 Sox17 和 Brachyury.Further 的表示检测了, all-trans retinoic 酸( RA )被用来支持胰腺的区别,由早胰腺的抄写因素 pdx1 和 hlxb9 的表示显示了。在成熟 inDMEM/F12 以后有 bFGF 和菸碱的没有浆液的媒介,区分的房间表示了小岛特定的标记象 C 肽,胰岛素,胰高血糖素和 glut2 那样。百分比 ofC-peptide-positive 房间超过了 15% 。由这些房间的胰岛素和 C 肽的分泌物在葡萄糖层次对应于变化。当移植了进肾的囊时, ofStreptozotocin (STZ ) 对待裸体老鼠,这些区分的人的 ES 房间熬过并且维持贝它房间标记基因的表示包括 C 肽, pdx1, glucokinase, nkx6.1, IAPP, pax6and Tcf1。百分之三十只移植裸体老鼠展出了 stableeuglycemia 的明显的恢复;并且改正的显型被支撑超过六个星期。我们的新方法为学习人的胰开发的机制提供一个有希望的试管内区别模特儿并且说明为类型 Idiabetes mellitus 的处理使用人的 ES 房间的潜力。 | Wei Jiang Yan Shi Dongxin Zhao Song Chen Jun Yong Jing Zhang Tingting Qing Xiaoning Sun Peng Zhang Mingxiao Ding Dongsheng Li Hongkui Deng | 2007 | Cell Research2007，17，4： | 38 |
| 12 | Cardiomyocyte overexpression of miR-27b induces cardiac hypertrophy and dysfunction in mice显示文摘最近的研究开始在心脏的肥大和机能障碍的致病揭示了 microRNAs (miRNAs ) 的关键角色。在这研究,我们测试了是否转变生长 factor-β(TGF-β) 调整 miRNA 在心脏的肥大和心失败(HF ) 的发展起了一个枢轴的作用。我们观察到 miR-27b 是在 cardiomyocyte 特定的 Smad4 猛烈老鼠的心的 upregulated,它开发了心脏的肥大。在 vitro,实验证明 miR-27b 表示能被 TGF-β 禁止; 1 并且它的 overexpression 支持了 hypertrophic 房间生长,当 miR-27b 抑制导致了 hypertrophic 房间的抑制时,生长由 phenylephrine (PE ) 引起了处理。而且,有 miR-27b 的 cardiomyocyte 特定的 overexpression 的转基因的老鼠的分析表明 miR-27b overexpression 是足够的导致心脏的肥大和机能障碍。我们验证了 peroxisome 激活 proliferator 的 receptor-γ(PPAR-γ) 作为在 cardiomyocyte 的 miR-27b 的一个直接目标。一致地, miR-27b 转基因的老鼠显著地显示了 PPAR-γ 的底层;比控制鼠标。而且,在用在一只 pressure-overload-induced 老鼠的特定的 antagomir 的 miR-27b 的 vivo silencing, HF 的模型增加了心脏的 PPAR-γ表示,稀释心脏的肥大和机能障碍。我们的学习的结果表明那 TGF-β 1-regulated miR-27b 涉及心脏的肥大的规定,并且为心脏病作为一个有效治疗学的目标验证 miR-27b。 | Jian Wang Yao Song Yan Zhang Han Xiao Qiang Sun Ning Hou Shuilong Guo Youliang Wang Kaiji Fan Dawei Zhan Lagabaiyila Zha Yang Cao Zhenhua Li Xuan Cheng Youyi Zhang Xiao Yang | 2012 | Cell Research2012，22，3： | 36 |
| 13 | A 4-bp Insertion at ZmPLA 1 Encoding a Putative Phospholipase A Generates Haploid Induction in Maize显示文摘 | Chenxu Liu Xiang Li Dexuan Meng Yu Zhong Chen Chen Xin Dong Xiaowei Xu Baojian Chen Wei Li Liang Li Xiaolong Tian Haiming Zhao Weibin Song Haishan Luo Qinghua Zhang Jinsheng Lai Weiwei Jin Jianbing Yan Shaojiang Chen | 2017 | Molecular Plant2017，10，3： | 39 |
| 14 | Regulation of glucose and lipid metabolism in health and disease显示文摘Glucose and fatty acids are the major sources of energy for human body. Cholesterol, the most abundant sterol in mammals, is a key component of cell membranes although it does not generate ATP. The metabolisms of glucose, fatty acids and cholesterol are often intertwined and regulated. For example, glucose can be converted to fatty acids and cholesterol through de novo lipid biosynthesis pathways. Excessive lipids are secreted in lipoproteins or stored in lipid droplets. The metabolites of glucose and lipids are dynamically transported intercellularly and intracellularly, and then converted to other molecules in specific compartments. The disorders of glucose and lipid metabolism result in severe diseases including cardiovascular disease, diabetes and fatty liver. This review summarizes the major metabolic aspects of glucose and lipid, and their regulations in the context of physiology and diseases. | Ligong Chen Xiao-Wei Chen Xun Huang Bao-Liang Song Yan Wang Yiguo Wang | 2019 | Science China(Life Sciences)2019，62，11： | 40 |
| 15 | Influence of ambulance use on early reperfusion therapies for acute myocardial infarction显示文摘背景救护车使用帮助尖锐心肌的梗塞(AMI ) 的权威的处理。这研究的目的是在北京与 AMI 为病人在早灌注治疗的管理上评估救护车使用的效果, China.Methods 数据有希望地与圣举起心肌的梗塞( STEMI )从 498 个病人被收集在 12 小时症状发作以内被同意到 19 所医院进入在11月1,2005日和2006年12月31日之间的北京。基线特征和救护车用户和非救护车用户的起始的管理仅仅是 compared.Results 186 (37.3%) 病人们把一辆救护车用作交通到医院。平均,救护车用户更老并且在表示上的相对更高的风险比非救护车用户。在为病人和医院特征的调整以后,救护车使用与更大的早灌注率被联系,主要因为主要经皮的冠的干预的更大的发生。另外,救护车用户有显著地更短的中部的 door-to-balloon (120 与 145 相比纪录, P < 0.001 ) 并且症状 onset-to-balloon (223 与 300 相比纪录, P < 0.001 ) 时间比非救护车 users.Conclusions 救护车是由在北京的 AMI 病人的 underused。救护车使用可以导致早灌注治疗的更多的经常、更快的收据。新公共健康策略应该被开发由 AMI 病人便于救护车的增加的使用。 | SONG Li HU Da-yi YAN Hong-bing YANG Jin-gang SUN Yi-hong LI Chao LIU Shu-shan WU Dong FENG Qi | 2008 | Chinese Medical Journal2008，，9： | 31 |
| 16 | Nrf2 pathway activation contributes to anti-fibrosis effects of ginsenoside Rg1 in a rat model of alcohol- and CCl4-induced hepatic fibrosis显示文摘 | Jian-ping LI Yan GAO Shi-feng CHU Zhao ZHANG Cong-yuan XIA Zheng MOU Xiu-yun SONG Wen-bin HE Xiao-feng GUO Nai-hong CHEN | 2014 | Acta Pharmacologica Sinica2014，35，8： | 31 |
| 17 | Can eradication rate of gastric Helicobacter pylori be improved by killing oral Helicobacter pylori ?显示文摘AIM:To evaluate the influence of oral Helicobacter pylori(H.pylori)on the success of eradication therapy against gastric H.pylori.METHODS:A total of 391 patients with dyspepsia were examined for H.pylori using the saliva H.pylori antigen test(HPS),13C-urea breath test(UBT),gastroscopy,and gastric mucosal histopathological detection.Another 40 volunteers without discomfort were subjected to HPS and13C-UBT,and served as the control group.The 233 patients who were13C-UBT+were enrolled in this study and divided into 4 groups.Patients who were HPS-and13C-UBT+(n=53)received triple therapy alone.Those who were both HPS+and13CUBT+(n=180)were randomly divided into 3 groups:(1)the O+G+t group which received triple therapy alone(n=53);(2)the O+G+tm group which received both triple therapy and mouthrinse treatment(n=65);and(3)the O+G+tmp group which received triple therapy,mouthrinse,and periodontal treatment(n=62).The HPS and13C-UBT were continued for 4 wk after completion of treatment,and the eradication rate of gastric H.pylori and the prevalence of oral H.pylori in the 4 groups were then compared.RESULTS:The eradication rates of gastric H.pylori in the O-G+t group,the O+G+tm group,and the O+G+tmp group were 93.3%,90.0%,and 94.7%respectively;all of these rates were higher than that of the O+G+t group(78.4%)[O-G+t group vs O+G+t group(P=0.039);O+G+tm group vs O+G+t group(P=0.092);O+G+tmp group vs O+G+t group(P=0.012);O+G+tm group vs O-G+t group(P=0.546);O+G+tmp group vs O-G+t group(P=0.765);O+G+tm group vs O+G+tmp group(P=0.924)].The eradication of gastric H.pylori was significantly improved using the combination of triple therapy,mouthrinse,and periodontal treatment.The eradication rates of gastric H.pylori in the peptic ulcer group,chronic atrophic gastritis group and control group were higher than in the duodenitis group and the superficial gastritis group.The prevalence rates of oral H.pylori in the O-G+t group,O+G+t group,O+G+tm group and O+G+tmp group following treatment were 0%,76.5%,53.3%,and 50.9%,respectively[O-G+t group vs O+G+t group(P<0.0001);O+G+tm group vs O+G+t group(P=0.011);O+G+tmp group vs O+G+t group(P=0.006);O+G+tm group vs O-G+t group(P<0.0001);O+G+tmp group vs O-G+t group(P<0.0001);O+G+tm group vs the O+G+tmp group(P=0.790)].Both mouthrinse and periodontal treatment significantly reduced the prevalence of oral H.pylori.CONCLUSION:Mouthrinse treatment alone or combined with periodontal treatment can,to some extent,reduce the prevalence of oral H.pylori and improve the eradication rate of gastric H.pylori. | Han-Yi Song Yan Li | 2013 | World Journal of Gastroenterology2013，19，39： | 29 |
| 18 | Coalbed methane genesis, occurrence and accumulation in China显示文摘Coalbed methane (CBM) is an important type of unconventional gas. Commercial development of CBM in America has been very successful since the 1980s. The CBM industry in Australia and Canada has developed rapidly during the last decade. Commercial development of CBM in China started in the 1990s, and has made great progress. The geological theory of CBM in China has achieved great advancement in genesis, occurrence and accumulation. On the aspect of CBM genesis, five CBM genetic types (primary biogenic gas, secondary biogenic gas, thermal degradation gas, pyrolysis gas and mixed gas) are identified by studying the geochemical characteristics of CBM, and a tracing indicator system is established. The discovery of secondary biogenic gas in medium-high rank coal reservoirs has widened the potential of CBM resources. On the aspect of CBM occurrence, the gas adsorption regulation under combined action of temperature and pressure is revealed by conducting adsorption experiments of different coal ranks under varying temperature and pressure conditions. Besides, by applying the adsorption potential theory in CBM research, the adsorption model under combined action of temperature and pressure is established. The new model can predict CBM resources accurately, and overcome the limitation of the traditional Langmuir model which uses just a single factor to describe the adsorption characteristics of deep buried coal. On the aspect of CBM accumulation, it is proposed that there are three evolutionary stages during CBM accumulation, including gas generation and adsorption, unsaturated gas adsorption, gas desorption-diffusion and preservation. Controlled by tectonic evolution, hydrodynamics and sealing conditions, CBM tends to be regionally enriched in synclines. Advances in geological theory of CBM in China can not only improve understanding of natural gas, but also provide new ideas for further exploration of CBM. | Song Yan Liu Shaobo Zhang Qun Tao Mingxin Zhao Mengjun Hong Feng | 2012 | Petroleum Science2012，9，3： | 29 |
| 19 | Radiofrequency ablation or microwave ablation combined with transcatheter arterial chemoembolization in treatment of hepatocellular carcinoma by comparing with radiofrequency ablation alone显示文摘Objective:To compare radiofrequency ablation(RFA) or microwave ablation(MWA) and transcatheter arterial chemoembolization(TACE) with RFA or MWA monotherapy in hepatocellular carcinoma(HCC).Methods:A prospective,randomized,controlled trial was conducted on 94 patients with HCC ≤7 cm at a single tertiary referral center from June 2008 to June 2010 at the Department of Hepatobiliary Surgery,the Second Affiliated Hospital of Southeast University.The patients were randomly assigned into the TACERFA or TACE-MWA(combined treatment group) and the RFA-alone or MWA-alone groups(control group).The primary end point was overall survival.The secondary end point was recurrence-free survival,and the tertiary end point was adverse effects.Results:Until the time of censor,17 patients in the TACE-RFA or TACE-MWA group had died.The median follow-up time of the patients who were still alive for the TACE-RFA or TACE-MWA group was 47.5±11.3 months(range,29 to 62 months).The 1-,3- and 5-year overall survival for the TACE-RFA or TACE-MWA group was 93.6%,68.1% and 61.7%,respectively.Twenty-five patients in the RFA or MWA group had died.The median follow-up time of the patients who were still alive for the RFA or MWA group was 47.0±12.9 months(range,28 to 62 months).The 1-,3- and 5-year overall survival for the RFA or MWA group was 85.1%,59.6% and 44.7%,respectively.The patients in the TACE-RFA or TACE-MWA group had better overall survival than the RFA or MWA group [hazard ratio(HR),0.526;95% confidence interval(95% CI),0.334-0.823;P=0.002],and showed better recurrence-free survival than the RFA or MWA group(HR,0.582;95% CI,0.368-0.895;P=0.008).Conclusions:RFA or MWA combined with TACE in the treatment of HCC ≤7 cm was superior to RFA or MWA alone in improving survival by reducing arterial and portal blood flow due to TACE with iodized oil before RFA. | Yongxiang Yi Yufeng Zhang Qiang Wei Liang Zhao Jianbo Han Yan Song Ying Ding Guilan Lu Junmao Liu Huaiying Ding Feng Dai Xiaojun Tang | 2014 | Chinese Journal of Cancer Research2014，26，1： | 29 |
| 20 | The influence of steel slag on the hydration of cement during the hydration process of complex binder显示文摘The influence of steel slag,a by-product from the processing of iron to steel,on the hydration of cement during the hydration process of complex binder was studied by calorimetry,X-ray diffraction analysis,and Ca(OH)2 content determination.The results show that steel slag and cement affect each other’s hydration by changing the hydration environment.Steel slag does not react with the hydration products of cement.The dormant period of cement-steel slag complex binder during the hydration is longer than that of cement.The more the adding amount of steel slag is,the longer the dormant period of complex binder will be.The steel slag decreases the early hydration rate of cement.This phenomenon is more obvious with the increment of steel slag addition.However,the steel slag can promote the hydration degree of cement at later ages and the promoting effect becomes more obvious with the increment of steel slag addition and the hydration ages. | WANG Qiang YAN PeiYu HAN Song | 2011 | Science China(Technological Sciences)2011，54，2： | 27 |
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