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| 1 | Uptake, Subcellular Distribution, and Chemical Forms of Cadmium in Wild-Type and Mutant Rice显示文摘Wild-type(Zhonghua 11) and mutant rice(Oryza sativa L.) plants were used to investigate the effect of cadmium(Cd) application on biomass production,to characterize the inffux of Cd from roots to shoots,and to determine the form,content,and subcellular distribution of Cd in the roots,leaf sheaths,and leaves of the rice plants.Seedlings were cultivated in a nutrient solution and were treated with 0.5 mmol L-1 of Cd2+ for 14 d.The sensitivity of rice plants to Cd toxicity was tested by studying the changes in biomass production and by observing the onset of toxicity symptoms in the plants.Both the wild-type and mutant rice plants developed symptoms of Cd stress.In addition,Cd application significantly(P ≤ 0.01) decreased dry matter production of roots,leaf sheaths,and leaves of both types,especially the mutant.The Cd content in roots of the mutant was significantly(P ≤ 0.05) higher than that of the wild-type rice.However,there was no significant di?erence in the Cd content of roots,leaf sheaths,and leaves between the wild-type and mutant rice.Most of the Cd was bound to the cell wall of the roots,leaf sheaths,and leaves,and the mutant had greater Cd content in cell organelles than the wild type.The uneven subcellular distribution could be responsible for the Cd sensitivity of the mutant rice.Furthermore,different chemical forms of Cd were found to occur in the roots,leaf sheaths,and leaves of both types of rice plants.Ethanol-,water-,and NaCl-extractable Cd had greater toxicity than the other forms of Cd and induced stunted growth and chlorosis in the plants.The high Cd content of the toxic forms of Cd in the cell organelles could seriously damage the cells and the metabolic processes in mutant rice plants. | HE Jun-Yu ZHU Cheng REN Yan-Fang YAN Yu-Ping CHENG Chang JIANG De-An SUN Zong-Xiu | 2008 | Pedosphere2008，18，3： | 37 |
| 2 | ^(40)Ar/^(39)Ar age evidence for Altyn fault tectonic activities in western China显示文摘Four 40Ar/39Ar age groups of mica, hornblende and K-feldspar were obtained from Proterozoic and early Paleozoic metamorphic rocks in the Aksay-Dangjin Pass area, western China. The samples away from the middle shear zone of the Altyn fault belt yield two plateau age groups in the range of 461—445.2 Ma and 414.9—342.8 Ma, respec-tively. They represent the tectono-thermal events that had been recorded in the rocks that were displaced by the Altyn strike-slip fault in late Ordovician-early Silurian and Devo-nian, respectively. These two age groups should be related to the closures of Northern and Southern Qilian Oceans. The deformed granitic gneiss from the northern belt gives a pla-teau age group of 178.4—137.5 Ma, which is interpreted as the active age of the Altyn fault in the middle-late Jurassic- early Cretaceous and should be related to the accretion of Lhasa block to the north. The sample from the middle shear zone of the Altyn fault belt yields two plateau ages of 36.4 and 26.3 Ma, respectively, suggesting the strike-slip move-ment with strong metamorphism at greenschist facies along the Altyn fault in the late Eocene. This event occurred in the most areas of the northern Tibet Plateau and should be in response in the north to the collision between Indian and Eurasian continents. The present study demonstrates that the Altyn fault is characterized by multiple pulse-style activi-ties under the tectonic setting of convergence between the Indian and Eurasian continents. | LIU Yongjiang1, J. Genser2, GE Xiaohong1, F. Neubauer2, G. Friedl2, CHANG Lihua1, REN Shoumai3 & R. Handler2 1. College of Earth Sciences, Jilin University, Changchun 130061, China 2. Institute of Geology and Paleontology, Salzburg University, Salzburg A-5020, Austrilia 3. Statigraphic Research Center for Oil and Natural Gas, Ministry of Land and Resources, Beijing 100034, China Correspondence should be addressed to Liu Yongjiang (e-mail: liuyj@ email.jlu.edu.cn) | 2003 | Chinese Science Bulletin2003，48，18： | 28 |
| 3 | Preliminary Scientific Results of Chang'E-1 Lunar Orbiter:Based on Payloads Detection Data in the First Phase显示文摘Chang'E-1 lunar Orbiter was launched by Long March 3A rocket from Xichang Satel-lite Launch Center at 18:05BT(Beijing Time) Oct.24,2007.It is the first step of its ambitious three-stage moon program,a new milestone in the Chinese space exploration history.The primary science objectives of Chang'E-1 lunar orbiter are to obtain three-Dimension(3D) stereo images of the lunar surface,to analyze the distribution and abundance of elements on the surface,to investigate the thickness of lunar soil,evaluate helium-3 resources and other characteristics,and to detect the space environment around the moon.To achieve the above four mission objectives,eight sets of scientific instruments are chosen as the payloads of the lunar orbiter,including a CCD stereo camera(CCD),a Sagnac-based interferometer spectrometer(ⅡM),a Laser Altimeter(LAM),a Microwave Radiometer(MRM),a Gamma-Ray Spectrometer(GRS),an X-ray spectrometer(XRS),a High-Energy Particle Detector(HPD),and two Solar Wind Ion Detectors(SWID).The detected data of the payloads show that all payloads work well.This paper introduces the status of payloads in the first phase and preliminary scientific results. | OUYANG Ziyuan JIANG Jingshan LI Chunlai SUN Huixian ZOU Yongliao LIU Jianzhong LIU Jianjun ZHAO Baochang REN Xin YANG Jianfeng ZHANG Wenxi WANG Jianyu MOU Lingli CHANG Jin ZHANG Liyan WANG Huanyu LI Yongquan ZHANG Xiaohui ZHENG Yongchun WANG Shijin BIAN Wei | 2008 | 空间科学学报2008，28，5： | 24 |
| 4 | Robot-assisted one-stage resection of rectal cancer with liver and lung metastases显示文摘The Da Vinci Surgical System may help to overcome some of the difficulties of laparoscopy for complicated abdominal surgery.The authors of this article present a case of robot-assisted, one-stage radical resection of three tumors, including robotic anterior resection for rectal cancer, segmental hepatectomy for liver metastasis, and wedge-shaped excision for lung metastasis.A 59-year-old man with primary rectal cancer and liver and lung metastases was operated upon with a one-stage radical resection approach using the Da Vinci Surgical System.Resection and anastomosis of rectal cancer were performed extracorporeally afterundocking the robot.The procedure was successfully completed in 500 min.No surgical complications occurred during the intervention and postoperative period, and no conversion to laparotomy or additional trocars were required.To the best of our knowledge, this is the first case of simultaneous resection for rectal cancer with liver and lung metastases using the Da Vinci Surgery System to be reported.The procedure is feasible and safe and its main advantages for patient are avoiding repeated operation, reducing surgical trauma, shortening recovery time, and early implementation of postoperative adjuvant therapy. | Jian-Min Xu Ye Wei Xiao-Ying Wang Hong Fan Wen-Ju Chang Li Ren Wei Jiang Jia Fan Xin-Yu Qin | 2015 | World Journal of Gastroenterology2015，21，9： | 23 |
| 5 | Overexpression of P53 and its risk factors in esophageal cancer in urban areas of Xi′an显示文摘OverexpressionofP53anditsriskfactorsinesophagealcancerinurbanareasofXi′anQIAOGuiBin1,HANChengLong2,JIANGRenChao1,SUNChang?.. | QIAO GuiBin1, HAN ChengLong2, JIANG RenChao1, SUN ChangSheng3, WANG Yan3 and WANG YunJie3 | 1998 | World Journal of Gastroenterology1998，4，1： | 21 |
| 6 | High Potassium Aggravates the Oxidative Stress Inducedy by Magnesium Deficiency in Rice Leaves显示文摘Magnesium(Mg) deficiency in plant affects photosynthesis and many other metabolic processes.Rice(Oryza sativa L.cv.'Wuyunjing 7') plants were grown in hydroponics culture at three Mg and two potassium(K) levels under greenhouse conditions to examine the induction of oxidative stress and consequent antioxidant responses in rice leaves due to Mg deficiency.At low Mg(0.2 mmol L-1 Mg supply for two weeks after transplanting) and high K(6 mmol L-1) for 21 days,the rice plants showed severe Mg deficiency and a significant decreases in the dry matter production.The Mg deficiency in leaves decreased chlorophyll concentrations,photosynthetic activity,and soluble protein,but significantly increased the concentrations of soluble sugars and malondialdehyde(MDA) and the activities of superoxide dismutase(SOD,EC 1.15.1.1),catalase(CAT,EC 1.11.1.6) and peroxidase(POD,EC 1.11.1.7).In addition,Mg concentrations in the leaves and in the shoot biomass were negatively related to the activities of the three antioxidative enzymes and the concentration of MDA in leaves.There were very significant interactive effects between Mg and K supplied in the culture solution on shoot biomass yield,chlorophyll content,photosynthesis rate,the activities of SOD,CAT and POD,and MDA content in the leaves of rice.It is suggested that the high K level in the nutrient solution aggravated the effect of low Mg supply-induced Mg deficiency and created the oxidative damage in rice plants. | DING Yu-Chuan CHANG Chun-Rong LUO Wen WU Yan-Shou REN Xiao-Li WANG Ping XU Guo-Hua | 2008 | Pedosphere2008，18，3： | 17 |
| 7 | Effect of Saccharomyces cerevisiae on alfalfa nutrient degradation characteristics and rumen microbial populations of steers fed diets with different concentrate-to-forage ratios显示文摘Live yeast(Saccharomyces cerevisiae) constitutes an effective additive for animal production;its probiotic effect may be related to the concentrate-to-forage ratio(CTFR).The objective of this study was to assess the effects of S.cerevisiae(SC) on fiber degradation and rumen microbial populations in steers fed diets with different levels of dietary concentrate.Ten Simmental × Local crossbred steers(450 ± 50 kg BW) were assigned to a control group or an SC group.Both groups were fed the same basal diet but the SC group received SC supplementation(8 × 10~9 cfu/h/d through the ruminal fistula)following a two-period crossover design.Each period consisted of four phases,each of which lasted 17 d:10 d for dietary adaptation,6 d for degradation study,and 1 d for rumen sample collection.From the 1^(st) to the 4^(th) phase,steers were fed in a stepwise fashion with increasing CTFRs,i.e.,30:70,50:50,70:30,and 90:10.The kinetics of dry matter and fiber degradation of alfalfa pellets were evaluated;the rumen microbial populations were detected using real-time PCR.The results revealed no significant(P> 0.05) interactions between dietary CTFR and SC for most parameters.Dietary CTFR had a significant effect(P< 0.01) on degradation characteristics of alfalfa pellets and the copies of rumen microorganism;the increasing concentrate level resulted in linear,quadratic or cubic variation trend for these parameters.SC supplementation significantly(P< 0.05) affected dry matter(DM) and neutral detergent fiber(NDF)degradation rates(c_(DM),c_(NDF)) and NDF effective degradability(ED_(NDF)).Compared with the control group,there was an increasing trend of rumen fungi and protozoa in SC group(P < 0.1);copies of total bacteria in SC group were significantly higher(P< 0.05).Additionally,percentage of Ruminobacter amylophilus was significantly lower(P< 0.05)but percentage of Selenomonas ruminantium was significantly higher(P< 0.05) in the SC group.In a word,dietary CTFR had a significant effect on degradation characteristics of forage and rumen microbial population.S.cerevisiae had positive effects on DM and NDF degradation rate or effective degradability of forage;S.cerevisiae increased rumen total bacteria,fungi,protozoa,and lactate-utilizing bacteria but reduced starch-degrading and lactate-producing bacteria. | Gengzhi Ding Ying Chang Liping Zhao Zhenming Zhou Liping Ren Qingxiang Meng | 2014 | Journal of Animal Science and Biotechnology2014，5，4： | 15 |
| 8 | Friction and Wear Behavior of Resin/Graphite Composite under Dry Sliding显示文摘The friction and wear behavior of resin/graphite composite has been investigated using a pin-on-disc configuration under dry sliding condition. The results showed that the resin/graphite composite exhibited much better mechanical and tribological properties compared with the unimpregnated graphite. The friction coefficient was reduced by addition of furan resin, which could also prevent the'dusting' wear at loads more than 15 MPa. The steady and lubricated transfer film was easily formed on the counterpart surface due to the interaction of furan resin and wear debris of graphite, which was useful to reduce the wear rate of the resin/graphite composite. The composite is highly promising for mechanical sealing application and can be used at high load for long time sliding. | Zhenguo Zhu Shuo Bai Junfeng Wu Li Xu Ting Li Yong Ren Chang Liu | 2015 | Journal of Materials Science & Technology2015，31，3： | 14 |
| 9 | New Fossil Beetles of the Family Elateridae from the Jehol Biota of China(Coleoptera:Polyphaga)显示文摘摘要:在 prosternum 上与吸引人的窝分到二个新类的 elaterids 的二新种被描述并且说明:Bilineariselater foveatus 情报。et sp。nov。并且 Curtelater wui 情报。et sp。nov。从西方的辽宁的上面的侏罗记降低的白垩纪 Yixian 形成,中国。在这些甲壳虫和二个类的系统的位置的点按的机制的起源简短被讨论。 | CHANG Huali REN Dong | 2008 | Acta Geologica Sinica(English Edition)2008，82，2： | 14 |
| 10 | Chang'E-1 Lunar Mission:An Overview and Primary Science Results显示文摘Chang'E-1 is the first lunar mission in China,which was successfully launched on Oct.24th,2007.It was guided to crash on the Moon on March 1,2009,at 52.36°E,1.50°S,in the north of Mare Fecunditatis.The total mission lasted 495 days,exceeding the designed life-span about four months.1.37Terabytes raw data was received from Chang'E-1.It was then processed into 4Terabytes science data at different levels.A series of science results have been achieved by analyzing and applicating these data,especially 'global image of the Moon of China's first lunar exploration mission'.Four scientific goals of Chang'E-1 have been achieved.It provides abundant materials for the research of lunar sciences and cosmochemistry.Meanwhile these results will serve for China's future lunar missions. | Ouyang Ziyuan Li Chunlai Lu Chang Liu Jianzhong Zou Yongliao Zhang Hongbo Jianjun Zuo Wei Su Yah Wen Weibin Bian Wei Zhao Baochang Wang Jianyu Yang Jianfeng Chang Jin Wang Huanyu Zhang Xiaohui Wang Shijin Wang Min Ren Xin Mu Lingli Kong Deqing Wang Xiaoqian Wang Fang Geng Liang Zhang Zhoubin Zheng Lei Zhu Xinying Zheng Yongchun Li Junduo Zou Xiaoduan Xu Chun Shi Shuobiao Gao Yifei Gao Guannan | 2010 | 空间科学学报2010，30，5： | 11 |
| 11 | Primary scientific results of Chang'E-1 lunar mission显示文摘The strategic plan for the development of the unmanned Chinese Lunar Exploration Program is characterized by three distinct stages: 'orbiting around', 'landing on' and 'returning from' the Moon. The first Chinese lunar probe, Chang'E-1, which was successfully launched on October 24th, 2007 at Xichang Satellite Launch Center, and guided to crash on the Moon on March 1st, 2009, at 52.36°E, 1.50°S, in the north of Mare Fecunditatis, is the first step towards the 'orbiting around' stage. The Chang'E-1 mission lasted 495 days, exceeding the expected life-span by about four months. A total of 1.37 TB raw data was received from Chang'E-1. It was then processed into 4 TB scientific data products at various levels. Many scientific results have been obtained by analyzing these data, including especially the 'global lunar image from the first Chinese lunar explora- tion mission'. All scientific goals of Chang'E-1 have been achieved. It provides much useful materials for further advances of lunar sciences and planetary chemistry. Meanwhile, these results will serve as a firm basis for future Chinese lunar missions. | OUYANG ZiYuan1,2, LI ChunLai1, ZOU YongLiao1, ZHANG HongBo1, Lü Chang1, LIU JianZhong1, LIU JianJun1, ZUO Wei1, SU Yan1, WEN WeiBin1, BIAN Wei1, ZHAO BaoChang3, WANG JianYu4, YANG JianFeng3, CHANG Jin5, WANG HuanYu6, ZHANG XiaoHui7, WANG ShiJin7, WANG Min1, REN Xin1, MU LingLi1, KONG DeQing1, WANG XiaoQian1, WANG Fang1, GENG Liang1, ZHANG ZhouBin1, ZHENG Lei1, ZHU XinYing1, ZHENG YongChun1, LI JunDuo1, ZOU XiaoDuan1, XU Chun1, SHI ShuoBiao1, GAO YiFei1 & GAO GuanNan1 1 National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China 2 Institute of Geochemistry, Chinese Academy of Sciences, Guiyang 550002, China 3 Xi’an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi’an 710119, China 4 Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China 5 Purple Mountain Observatory, Chinese Academy of Sciences, Nanjing 210008, China 6 Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China 7 Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China | 2010 | Science China Earth Sciences2010，53，11： | 11 |
| 12 | Human papillomavirus DNA and P16~(INK4A) expression in concurrent esophageal and gastric cardia cancers显示文摘AIM:To investigate the relationship between human papillomavirus (HPV) infection and concurrent esophagus and gastric cardia cancer from the same patient (CC) and examine the significance of P16 INK4A protein expression.METHODS:Polymerase chain reaction was used to detect the presence of HPV type16 (HPV16).The expression of P16 INK4A protein was detected using immunohistochemistry.RESULTS:Among the CC specimens,HPV16-DNA was found in eight cases of esophageal squamous cell carcinoma (ESCC) and five cases of gastric cardia adenocarcinoma (GCA),respectively (47% vs 29%),and two of both ESCC and GCA.P16 INK4A was highly expressed in both ESCC and GCA.In the HPV-associated positive CC,higher P16 INK4A expression was observed in the GCA than in the ESCC (75% vs 25%,P < 0.05).CONCLUSION:HPV16 as a correlated risk factor may play an important role in the development of ESCC and GCA.P16 INK4A may be a screening index in the HPVassociated carcinoma of gastric cardia. | Guang-Cheng Ding,Tao Guo,Department of Gastroenterology,The First Affiliated Hospital and The Fifth Affiliated Hospital,Zhengzhou University,Zhengzhou 450052,Henan Province,China Jing-Li Ren,Xin Song,Sheng-Li Zhou,Zong-Min Fan,LiDong Wang,Henan Key Laboratory for Esophageal Cancer Research,Department of Gastroenterology,The First Affiliated Hospital,College of Basic Medicine,Zhengzhou University,Zhengzhou 450052,Henan Province,China Fu-Bao Chang,Department of Thoracic Surgery,Linzhou Center Hospital,Linzhou 456500,Henan Province,China Ji-Lin Li,Department of Pathology,Yaocun Esophageal Cancer Hospital,Linzhou 456500,Henan Province,China Ling Yuan,Department of Oncoradiotherapy,Henan Province Tumor Hospital,Zhengzhou 450003,Henan Province,China Yi Zeng,Institute of Virology,Chinese Academy of Preventive Medicine,Beijing 100052,China | 2010 | World Journal of Gastroenterology2010，16，46： | 11 |
| 13 | Hydrogen peroxide primes heart regeneration with a derepression mechanism显示文摘当成年的人的心很限制了再生潜力时,成年 zebrafish 心能充分在 20% 室的切除术以后再生。尽管以前的报告建议象 FGF 和 PDGF 那样的发展发信号小径在成年的心新生被再使用,内在的细胞内部的机制仍然保持大部分未知。这里,我们显示出那 H 2 O 2 充当新奇 epicardial 和心肌的信号在成年 zebrafish 为新生告知心。未经触动的心的实时成像揭示了高度局部性的 H 2 O 2(~ 30 μ M ) 在在切除术地点的心外膜和邻近的紧缩的心肌层的生产。减少的 H 2有 Duox 禁止者 diphenyleneiodonium (点每英寸)或 apocynin 的 O 2形成,或清除 H 2当时,由过氧化氢酶 overexpression 的 O 2显著地损害了心脏的新生外长的 H 2 O 2在心脏的新生上救了点每英寸的禁止的效果,显示那 H 2 O 2是在这个过程的一个必要、足够的信号。机械学地,提高了 H 2 O 2 使动摇氧化还原作用敏感的磷酸酶 Dusp6 并且因此增加了 Erk1/2 的 phosphorylation。当 dusp6 的转基因的 overexpression 损害了心脏的新生时, Dusp6 禁止者 BCI 完成了类似的支持 regenerative 效果。H 2 O 2 在招募起一个双作用通过二条相对独立的小径的有免疫力的房间和支持的心新生。我们结束那 H 2 潜在地从 Duox/Nox2 产生的 O 2 由解开通过包含 Dusp6 的 derepression 机制发信号的地图 kinase 在 zebrafish 支持心新生。 | Peidong Han Xiao-Hai Zhou Nannan Chang Cheng-Lu Xiao Shouyu Yah He Ren Xin-Zhuang Yang Mei-Ling Zhang Qing Wu Boyang Tang Ju-Peng Diao Xiaojun Zhu Chuanmao Zhang Chuan-Yun Li Heping Cheng Jing-Wei Xiong | 2014 | Cell Research2014，24，9： | 10 |
| 14 | Single-port transperitoneal robotic-assisted laparoscopic radical prostatectomy (spRALP): Initial experience显示文摘Objective:To assess the feasibility of single-port transperitoneal robotic-assisted laparoscopic radical prostatectomy(spRALP)and discuss its surgical technique.Methods:A 60-year-old male was admitted with an elevated prostate-specific antigen(PSA)level of 13.89 ng/mL and confirmed with prostate cancer on biopsy showing three of 22 positive cores with a Gleason score of 3þ4=7.Multiparametric magnetic resonance(MR)and bone scintigraphy showed organ-confined disease.spRALP was performed using da Vinci Si HD surgical system,with access of a quadri-channel laparoscopic port placed supraumbilically.Two drainage tubes were placed before wound closure.The surgical procedure was largely in consistence with a conventional robotic-assisted laparoscopic radical prostatectomy.Results:The surgery was successfully carried out with a duration of 152 min and an estimated blood loss of 100 mL.The patient was discharged on postoperative Day 4 after removal of both pelvic drainage tubes.Foley catheter was removed on postoperative Day 14.No major complications were encountered.Postoperative pathology showed a Gleason score of 3þ4=7 with no extraprostatic extension and negative surgical margins.Conclusion:Single-port robotic prostatectomy is feasible using the currently available robotic instruments in most Chinese robotic urological centers.Meticulous preoperative planning and careful patient selection are mandatory.Further studies concerning perioperative complications and pentafecta outcome compared with the conventional multi-port robotic prostatectomy is required. | Yifan Chang Xiaojun Lu Qingliang Zhu Chuanliang Xu Yinghao Sun Shancheng Ren | 2019 | Asian Journal of Urology2019，6，3： | 9 |
| 15 | Effects of Forest Type and Urbanization on Carbon Storage of Urban Forests in Changchun, Northeast China显示文摘Rapid urbanization has led to dramatic changes in urban forest structures and functions, and consequently affects carbon(C) storage in cities. In this study, field surveys were combined with high resolution images to investigate the variability of C storage of urban forests in Changchun, Northeast China. The main objectives of this study were to quantify the C storage of urban forests in Changchun City, Northeast China and understand the effects of forest type and urbanization on C storage of urban forests. The results showed that the mean C density and the total C storage of urban forests in Changchun were 4.41 kg/m2 and 4.74 × 108 kg, respectively. There were significant differences in C density among urban forest types. Landscape and relaxation forest(LF) had the highest C density with 5.41 kg/m2, while production and management forest(PF) had the lowest C density with 1.46 kg/m2. These differences demonstrate that urban forest type is an important factor needed to be considered when the C storage is accurately estimated. Further findings revealed significant differences in different gradients of urbanization, and the mean C density decreased from the first ring(6.99 kg/m2) to the fourth ring(2.87 kg/m2). The total C storage increased from the first ring to the third ring. These results indicate that C storage by urban forests will be significantly changed during the process of urbanization. The results can provide insights for decision-makers and urban planners to better understand the effects of forest type and urbanization on C storage of urban forests in Changchun, and make better management plans for urban forests. | ZHANG Dan ZHENG Haifeng REN Zhibin ZHAI Chang SHEN Guoqiang MAO Zhixia WANG Peijiang HE Xingyuan | 2015 | Chinese Geographical Science2015，25，2： | 9 |
| 16 | Effect of Single-walled Carbon Nanotubes on Cellulose Phenylcarbamate Chiral Stationary Phases显示文摘Single-walled carbon nanotubes(SWNTs)have a high adsorption ability and nanoscale interactions.Cellulose trisphenylcarbamates possess high enantioseparation ability in high-performance liquid chromatography(HPLC).Single-walled carbon nanotubes mixed with cellulose trisphenylcarbamate are coated on the silica gel as chiral stationary phases and higher enantioseparation factors are obtained.After a single-walled carbon nanotube is linked to the 6-position of cellulose 2,3-bisphenylcarbamate,its enantioseparation resolution increases compared to that of the cellulose trisphenylcarbamate.It is the first time that SWNTs have been applied to enantioseparation.The results indicate that the single-walled carbon nanotubes are good promoters of chiral recognition.This method can be used to improve the enantioseparation efficiency of the polysaccharide chiral stationary phases. | CHANG Yin-xia REN Chao-xing RUAN Qiong YUAN Li-ming | 2007 | Chemical Research in Chinese Universities2007，23，6： | 9 |
| 17 | Berbamine suppresses cell proliferation and promotes apoptosis in ovarian cancer partially via the inhibition of Wnt/β-catenin signaling显示文摘 | Heng Zhang Yunping Jiao Chunyang Shi Xiao Song Ying Chang Yong Ren Xiaolin Shi | 2018 | Acta Biochimica et Biophysica Sinica2018，50，6： | 9 |
| 18 | Preparation of nanometer FeCuP alloy and its application in decomposition of PH3显示文摘使用分解 PH3 的新第三的基于 Fe 的合金催化剂 FeCuP 被化学减小免职方法与便宜材料准备。它的性质被 XRD, ICP 和 SEM 描绘。它 PH3 和分解条件的分解上的催化活动被学习。FeCuP 合金展出高热的稳定性和高催化的活动。把它用作催化剂,到 400 500 ° C 的从超过 800 ° C 的磷化氢减少的分解温度。磷化氢的分解率完成了 100% 。 | Chang Xiu Han Ji Li Ren Xue Jiao Tang Bao Gui Zhang | 2007 | Chinese Chemical Letters2007，18，10： | 8 |
| 19 | Pathogen Spectrum of Hand,Foot,and Mouth Disease Based on Laboratory Surveillance—China,2018显示文摘What is already known about this topic?Enterovirus 71(EV-A71)is the main causative pathogen for severe and fatal patients with Hand,Foot,and Mouth Disease(HFMD)in China's Mainland from 2008 to 2017.Non-EV-A71 and non-CV-A16(other enterovirus)serotypes were the major causativeserotypes for mild HFMD in years of 2013,2015,and 2017.What is added by this report?In 2018,other enterovirus serotypes replaced EV-A71 for the first time as the major cause of severe HFMD with a proportion of 70.7%.However,at the national level,only a small proportion of the other enterovirus serotypes were further identified as CV-A6 and CVA10.What are the limitations for public health practice?Further identification of other enterovirus serotypes is highly recommended for provincial CDCs,especially for severe HFMD.Studies contributing to a multivalent vaccine for HFMD should be prioritized. | Fengfeng Liu Minrui Ren Shumin Chen Taoran Nie Jinzhao Cui Lu Ran Zhongjie Li Zhaorui Chang | 2020 | China CDC weekly2020，2，11： | 8 |
| 20 | Construction of green infrastructure in coal-resource based city: a case study in Xuzhou urban area显示文摘 | Jiang Chang Tinghao Hu Xiangxu Liu Xiaogeng Ren | 2018 | International Journal of Coal Science & Technology2018，5，1： | 8 |
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