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| 1 | Towards 6G wireless communication networks:vision,enabling technologies,and new paradigm shifts显示文摘The fifth generation(5G)wireless communication networks are being deployed worldwide from 2020 and more capabilities are in the process of being standardized,such as mass connectivity,ultra-reliability,and guaranteed low latency.However,5G will not meet all requirements of the future in 2030 and beyond,and sixth generation(6G)wireless communication networks are expected to provide global coverage,enhanced spectral/energy/cost efficiency,better intelligence level and security,etc.To meet these requirements,6G networks will rely on new enabling technologies,i.e.,air interface and transmission technologies and novel network architecture,such as waveform design,multiple access,channel coding schemes,multi-antenna technologies,network slicing,cell-free architecture,and cloud/fog/edge computing.Our vision on 6G is that it will have four new paradigm shifts.First,to satisfy the requirement of global coverage,6G will not be limited to terrestrial communication networks,which will need to be complemented with non-terrestrial networks such as satellite and unmanned aerial vehicle(UAV)communication networks,thus achieving a space-airground-sea integrated communication network.Second,all spectra will be fully explored to further increase data rates and connection density,including the sub-6GHz,millimeter wave(mmWave),terahertz(THz),and optical frequency bands.Third,facing the big datasets generated by the use of extremely heterogeneous networks,diverse communication scenarios,large numbers of antennas,wide bandwidths,and new service requirements,6G networks will enable a new range of smart applications with the aid of artificial intelligence(AI)and big data technologies.Fourth,network security will have to be strengthened when developing 6G networks.This article provides a comprehensive survey of recent advances and future trends in these four aspects.Clearly,6G with additional technical requirements beyond those of 5G will enable faster and further communications to the extent that the boundary between physical and cyber worlds disappears. | Xiaohu YOU Cheng-Xiang WANG Jie HUANG Xiqi GAO Zaichen ZHANG Mao WANG Yongming HUANG Chuan ZHANG Yanxiang JIANG Jiaheng WANG Min ZHU Bin SHENG Dongming WANG Zhiwen PAN Pengcheng ZHU Yang YANG Zening LIU Ping ZHANG Xiaofeng TAO Shaoqian LI Zhi CHEN Xinying MA Chih-Lin I Shuangfeng HAN Ke LI Chengkang PAN Zhimin ZHENG Lajos HANZO Xuemin(Sherman)SHEN Yingjie Jay GUO Zhiguo DING Harald HAAS Wen TONG Peiying ZHU Ganghua YANG Jun WANG Erik GLARSSON Hien Quoc NGO Wei HONG Haiming WANG Debin HOU Jixin CHEN Zhe CHEN Zhangcheng HAO Geoffrey Ye LI Rahim TAFAZOLLI Yue GAO HVincent POOR Gerhard P.FETTWEIS Ying-Chang LIANG | 2021 | Science China(Information Sciences)2021，64，1： | 122 |
| 2 | Gd-EOB-DTPA-enhanced magnetic resonance imaging for focal liver lesions in Chinese patients:a multicenter,open-label,phase Ⅲ study显示文摘BACKGROUND:Contrast agents help to improve visibility in magnetic resonance(MR)imaging.However,owing to the large interstitial spaces of the liver,there is a reduction in the natural contrast gradient between lesions and healthy tissue.This study was undertaken to evaluate the efficacy and safety of the liverspecific MR imaging contrast agent gadoxetate disodium(GdEOB-DTPA)in Chinese patients.METHODS:This was a single-arm,open-label,multicenter study in patients with known or suspected focal liver lesions referred for contrast-enhanced MR imaging.MR imaging was performed in 234 patients before and after a single intravenous bolus of Gd-EOB-DTPA(0.025 mmol/kg body weight).Images were evaluated by clinical study investigators and three independent,blinded radiologists.The primary efficacy endpoint was sensitivity in lesion detection.RESULTS:Gd-EOB-DTPA improved sensitivity in lesion detection by 9.46%compared with pre-contrast imaging for the average of the three blinded readers(94.78%vs 85.32%for Gd-EOB-DTPA vs pre-contrast,respectively).Improvements in detection were more pronounced in lesions less than 1cm.Gd-EOB-DTPA improved diagnostic accuracy in lesion classification.CONCLUSIONS:This open-label study demonstrated that Gd-EOB-DTPA improves diagnostic sensitivity in liver lesions,particularly in those smaller than 1 cm.Gd-EOB-DTPA also significantly improves the diagnostic accuracy in lesion classification,and furthermore,Gd-EOB-DTPA is safe in Chinese patients with liver lesions. | Meng-Su Zeng Hui-Yi Ye Liang Guo Wei-Jun Peng Jian-Ping Lu Gao-Jun Teng Josy Breuer Yi Huan Ping Li Jian-Rong Xu Chang-Hong Liang | 2013 | Hepatobiliary & Pancreatic Diseases International2013，12，6： | 31 |
| 3 | Association between serum homocysteine and arterial stiffness in elderly: a community-based study显示文摘BackgroundArterial 僵硬和 homocysteine 两个都是心血管的疾病的强大的预言者,特别在更旧的人口。以前的研究在人的题目与动脉的僵硬调查了 homocysteine 的协会,当时在 homocysteine 和动脉的僵硬在之间的关系老仍然是不定的。当前的学习在相关浆液在 780 个参加者 homocysteine 铺平到动脉的僵硬(颈动脉大腿骨的脉搏波浪速度( PWV )和颈动脉光线的 PWV )的二项措施的中国基于社区的老 persons.MethodsWe 与动脉的僵硬检验了 homocysteine 的协会(46.3%人,意味着年龄 71.9 年(变化 65-96 岁))从中国北京的二个社区。动脉的僵硬在二天 biomarker measurement.ResultsIn 多重调整模型,的时间以内被测量 homocysteine 层次强烈与颈动脉大腿骨的 PWV 被联系(标准化 β= 0.13, P <0.001 ) ,甚至在为心血管的疾病的古典风险因素的调整以后。当而有 homocysteine 的重要协会都没为颈动脉光线的 PWV.ConclusionsIn 中国老人,被观察,颈动脉大腿骨的 PWV 在正常上面被提高时,协会也更强壮浆液 homocysteine 层次与大动脉的僵硬的改变被联系。 | Song ZHANG Yong-Yi BAI Lei-Ming LUO Wen-Kai XIAO Hong-Mei WU Ping YE | 2014 | Journal of Geriatric Cardiology2014，11，1： | 28 |
| 4 | Ultrahigh performance concrete–properties, applications and perspectives显示文摘Over the last twenty years,remarkable advances have taken place in the research and application of ultra-high performance concrete(UHPC),which exhibits outstanding mechanical properties and excellent durability.It has shown great potential for the next generation infrastructure construction from the sustainability point of view.This paper will give an overview on UHPC,with particular focus on the properties,applications and perspectives.After several decades of development,several types of commercial UHPC materials are available in the market,and the properties of UHPC have been characterized by numerous experimental and field tests.Generally speaking,the performance(e.g.mechanical properties and durability)of UHPC is much better than normal concrete(NC)and high performance concrete(HPC).Therefore,the uses of UHPC are growing all over the world,in both fields of new construction and retrofitting.Nevertheless,it is still a special material and technology,which is not worldwide accepted.So some application prospects of UHPC are briefly introduced in the paper,and the efforts,which have to be made to turn UHPC into a widespread‘regular’technology,are discussed.This paper aims to help designers,engineers,architects and infrastructure owners to know the capacities of UHPC and thus to increase the applications of this material. | GU Chun Ping YE Guang SUN Wei | 2015 | Science China(Technological Sciences)2015，58，4： | 28 |
| 5 | Comprehensive Sequence and Whole-Life-Cycle Expression Profile Analysis of the Phosphate Transporter Gene Family in Rice显示文摘植物磷酸盐 transporter (磅) 基因在各种各样的生理、生物化学的过程与重要角色包括一个大家庭。在这研究,数据库搜索在米饭(Oryza sativa ) 产出 26 潜在的磅家庭基因。这些基因的分析导致了八个保存主题和 512 个 trans 膜片断的鉴定,他们中的大多数保存了。237 个通常认为的 cis 元素的一个总数在在上游的 2-kb 被发现这些基因的区域。这些,一个多数是 Pi 反应和另外的压力相关的 cis 规章的元素例如象 PHO 一样, TATA-box-like, PHR1,或 Helixloophelix 元素,并且 WRKY1 和 ABRE 元素,由这些建议基因规定发信号。这些基因的全面表示分析从从三米饭遗传型盖住全部生命周期的 27 纸巾与 RNA 从 microarrays hybridized 用数据被执行:Minghui 63, Zhenshan 97,和 Shanyou 63。实时 PCR 分析证实三米饭磅基因优先地在 flowering 前在 1d 在雄蕊被表示,二在在标题的圆锥花序上演,并且二在在出发阶段以后的 14d 在旗帜长叶。荷尔蒙处理实验在分别地暴露于五荷尔蒙的幼苗揭示了 11 米饭磅基因的微分起来规定或下面规定。这些结果将为阐明是有用的在米饭的生长,发展,和压力反应的这些基因的角色种。 | Fang Liu Xiao-Jian Chang Ying Ye Wei-Bo Xie Ping Wu Xing-Ming Lian | 2011 | Molecular Plant2011，4，6： | 24 |
| 6 | Relationship between expression of α-fetoprotein messenger RNA and some clinical parameters of human hepatocelular carcinoma显示文摘METHODWedetectedtheexpressionofAFPinmRNAlevelintissuesamplesfrom52patientssuferingfromHCCbyRTPCRmethod.RESULTSThepositiverat... | HE Ping, TANG Zhao You, YE Sheng Long and LIU Bin Bin | 1999 | World Journal of Gastroenterology1999，5，2： | 23 |
| 7 | Antiviral activities against influenza virus(FM1) of bioactive fractions and representative compounds extracted from Banlangen(Radix Isatidis)显示文摘OBJECTIVE: To study the antiviral activities of clemastanin B(CB), epigoitrin, phenylpropanoids portion(PEP) and the mixture of phenylpropanoids, alkaloids and organic acid fractions(PEP+ALK+OA)from Banlangen(Radix Isatidis).METHODS: The experiment consisted of four parts:therapeutic action, prophylaxsis action, inhibition of virus attachment, and direct virucidal action. Cytopathic effect(CPE) and 3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium(MTT) were used to assess antiviral activity.RESULTS: CB, epigoitrin, PEP and PEP + ALK + OA fractions from Banlangen(Radix Isatidis) extract significantly increased the viability of MDCK cells pre-infected with the virus compared with the virus control group in all the dilutions(P < 0.01). Pretreated with either pure compounds or chemical frac-tions of Banlangen(Radix Isatidis) extract in all the dilutions significantly improved the viability of MDCK cells(P < 0.01). The inhibition of virus absorption to the host cells by CB, epigoitrin and PEP was in a dose dependent manner.CONCLUSION: CB, epigoitrin, PEP and PEP+ALK+OA exert their anti-influenza activity by inhibiting the virus multiplication, prophylaxsis and blocking the virus attachment. The primary mode of action of PEP and PEP + ALK + OA is the inhibition of virus replication. The inhibitory effects on virus attachment and multiplication are the main modes for epigoitrin. | Xiao Ping Ye Weiyang Chen Jianwei Li Xiang | 2016 | Journal of Traditional Chinese Medicine2016，36，3： | 21 |
| 8 | Current status of diagnosis and treatment of bladder cancer in China-Analyses of Chinese Bladder Cancer Consortium database显示文摘Objective:To investigate current status of diagnosis and treatment of bladder cancer in China.Methods:A database was generated by Chinese Bladder Cancer Consortium(CBCC).From January 2007 to December 2012,14,260 cases from 44 CBCC centers were included.Data of diagnosis,treatment and pathology were collected.Results:The average age was 63.5 year-old and most patients were male(84.3%).The most common histologic types were urothelial carcinoma(91.4%),adenocarcinoma(1.8%),and squamous carcinoma(1.9%).According to 1973 and 2004 WHO grading system,42.0%,41.0%,and 17.0% of patients were grade 1,2,and 3,and 16.0%,48.7%,and 35.3% of patients were papillary urothelial neoplasms of low malignant potential,low,and high grade,respectively.Non-muscle invasive bladder cancer(NMIBC)and muscle invasive bladder cancer(MIBC)were 25.2% and 74.1%,respectively(0.8% not clear).Carcinoma in situ was only 2.4%.Most patients were diagnosed by white-light cystoscopy with biopsy(74.3%).Fluorescence and narrow band imaging cystoscopy had additional detection rate of 1.0% and 4.0%,respectively.Diagnostic transurethral resection(TUR)provided detection rate of 16.9%.Most NMIBCs were treated with TUR(89.2%).After initial TUR,2.6%accepted second TUR,and 45.7%,69.9%,and 58.7% accepted immediate,induced,and maintenance chemotherapy instillation,respectively.Most MIBCs were treated with radical cystectomy(RC,59.7%).Laparoscopic RCs were 35.1%,while open RC 63.4%.Extended and standard pelvic lymph node dissection were 7% and 66%,respectively.Three most common urinary diversions were orthotopic neobladder(44%),ileal conduit(31%),and ureterocutaneostomy(23%).Only 2.3% of patients accepted neo-adjuvant chemotherapy and only 18%of T3 and T4 patients accepted adjuvant chemotherapy.Conclusion:Disease characteristics are similar to international reports,while differences of diagnosis and treatment exist.This study can provide evidences for revisions of the guideline on bladder cancer in China. | Kaiwen Li Tianxin Lin 无 Wei Xue Xin Mu Enci Xu Xu Yang Fubao Chen Guangyong Li Lulin Ma Guoliang Wang Chaozhao Liang Haoqiang Shi Ming Li Mao Tang Xueyi Xue Yisong Lv Yaoliang Deng Chengyang Li Zhiwen Chen Xiaozhou Zhou Fengshuo Jin Xudong Liu Jinxin Wei Lei Shi Xin Gou Weiyang He Liqun Zhou Lin Cai Baiye Jin Guanghou Fu Xiangbo Kong Hongyan Sun Ye Tian Lang Feng Tiejun Pan Yiyi Wu Dongwen Wang Hailong Hao Benkang Shi Yaofeng Zhu Qiang Wei Ping Han Changli Wu Dawei Tian Zhangqun Ye Zheng Liu Zhiping Wang Junqiang Tian Lin Qi Minfeng Chen Wei Li Jinchun Qi Gongxian Wang Longlong Fu Zhaolin Sun Guangheng Luo Zhoujun Shen Zhaowei Zhu Jinchun Xing Zhun Wu Dong Wei Xin Chen Yanqun Na Hongfeng Guo Chunxi Wang Zhihua Lu Chuize Kong Yang Liu Jin Yang Jianyun Hu Xin Gao Jielin Li Changjun Yin Pu Li Shan Chen Zhen Du Jiongming Li Yongji Yan Xu Zhang Shuang Huang Fangjian Zhou Zhiling Zhang Yinghao Sun Shuxiong Zeng Song Cen Jiaquan Zhou Hanzhong Li Jin Wen Jian Huang | 2015 | Asian Journal of Urology2015，2，2： | 21 |
| 9 | Simvastatin inhibited cardiac hypertrophy and fibrosis in apolipoprotein E-deficient mice fed a "Western-style diet" by increasing PPAR a and ~ expression and reducing TC, MMP-9, and Cat S levels显示文摘 | Yan-wen QIN Ping YE Ji-qiang HE Li SHENG Lu-ya WANG Jie DU | 2010 | Acta Pharmacologica Sinica2010，31，10： | 19 |
| 10 | Apelin and vascular endothelial growth factor are associated with mobilization of endothelial progenitor cells after acute myocardial infarction显示文摘This study was designed to determine the levels of early endothelial progenitor cells(EPCs),apelin,vascu-lar endothelial growth factor(VEGF) and stromal cell-derived growth factor-1(SDF-1) after acute myocardial infarction(AMI),and to investigate the relationships between these cytokines and early EPCs.Early EPCs,de-fined as CD133+,KDR+,and CD34+ cells,were quantified by flow cytometry.The levels of early EPCs and those cytokines in AMI patients were significantly different from those with coronary artery disease or controls(P < 0.05).Plasma apelin levels were inversely correlated with Gensini score and early EPCs(both P < 0.01).Early EPCs,VEGF and SDF-1 showed different patterns of changes in AMI patients during the first 24 h.The trend in the change of early EPCs was proportionally correlated with that of VEGF(P < 0.05).AMI patients exhibited in-creased early EPCs with remarkably decreased apelin levels and enhanced VEGF levels. | Jiaxin Ye Ping Ni Lina Kang Biao Xu | 2012 | The Journal of Biomedical Research2012，26，6： | 16 |
| 11 | Non-invasive ventilation improves hemorheology status in hypoxemic patients with acute myocardial infarction after PCI显示文摘血氧不足有时在经皮的冠的干预(一种总线标准) 以后与尖锐心肌的梗塞(AMI ) 在病人发生在紧急情况房间里,甚至在那些与常规高流动的氧吸入的管理。现在的学习是在与 AMI 和 hypoxemia.MethodsThis 在病人改进血氧内容和 hemorheology 评估非侵略的通风(NIV ) 的有效性的 of 未来的学习与 AMI 注册了 50 个连续合格病人(72.3 ??? 折?? | Xi-Fu WANG Ming YE Dong YAN Hui-Min ZHANG Ping JIA Xue-Jun REN Yu-Jie ZENG | 2017 | Journal of Geriatric Cardiology2017，14，4： | 15 |
| 12 | Chromosomal level assembly and population sequencing of the Chinese tree shrew genome显示文摘Chinese tree shrews (Tupaia belangeri chinensis) have become an increasingly important experimental animal in biomedical research due to their close relationship to primates. An accurately sequenced and assembled genome is essential for understanding the genetic features and biology of this animal. In this study, we used long-read single-molecule sequencing and high-throughput chromosome conformation capture (Hi-C) technology to obtain a high-qualitychromosome-scale scaffolding of the Chinese tree shrew genome. The new reference genome (KIZ version 2: TS_2.0) resolved problems in presently available tree shrew genomes and enabled accurate identification of large and complex repeat regions, gene structures, and species-specific genomic structural variants. In addition, by sequencing the genomes of six Chinese tree shrew individuals, we produced a comprehensive map of 12.8 M single nucleotide polymorphisms and confirmed that the major histocompatibility complex (MHC) loci and immunoglobulin gene family exhibited high nucleotide diversity in the tree shrew genome. We updated the tree shrew genome database (TreeshrewDB v2.0: http://gffzzb70c77447da74c53hkpxko9uvbxbw66kk.ffgz.tsg.suse.edu.cn) to include the genome annotation information and genetic variations. The new high-quality reference genome of the Chinese tree shrew and the updated TreeshrewDB will facilitate the use of this animal in many different fields of research. | Yu Fan Mao-Sen Ye Jin-Yan Zhang Ling Xu Dan-Dan Yu Tian-Le Gu Yu-Lin Yao Jia-Qi Chen Long-Bao Lv Ping Zheng Dong-Dong Wu Guo-Jie Zhang Yong-Gang Yao | 2019 | Zoological Research2019，40，6： | 15 |
| 13 | Geochemical Characteristics and Genesis of the Luxi-Xianrenzhang Diabase Dikes in Xiazhuang Uranium Orefield, Northern Guangdong Province显示文摘The Luxi-Xianrenzhang diabase dikes were emplaced into the eastern part of the Guidong composite granitoids in northern Guangdong Province at the end of the Early Cretaceous. They show tholeiitic features, enrichment in large ion lithophile elements, slight enrichment in light rare earth elements, depletion in Zr and Hf, and basically no depletion in Nb and Ta and no Eu anomaly. They are similar to intraplate basalt in terms of trace element characteristics. They have high εNd(t) values (3.6–4.9), initial 87Sr/86Sr ratios (0.70530–0.70641) and δ18O values and Dupal anomaly of Pb isotope compositions. Their Sr-Nd, Pb-Sr, Pb-Nd and Pb-Pb isotopes plot between DMM and EMII, with Pb similar to EMII, Nd relatively close to DMM and Sr in between. This profile suggests that the diabase dikes studied were derived from partial melting of a mantle source that had been subjected to metasomatism by fluids originated from a subduction zone under a tectonic environment of crustal extension and lithosphere thinning in the late Yanshanian. | LING Hongfei SHEN Weizhou DENG Ping JIANG Shaoyong JIANG Yaohui YE Haimin PU Wei TAN Zhengzhong | 2005 | Acta Geologica Sinica(English Edition)2005，79，4： | 13 |
| 14 | Terrestrial water variations in the North China Plain revealed by the GRACE mission显示文摘Using eight years of time-variant gravity measurements from the GRACE gravity satellite mission, we estimate monthly terrestrial water storage variations in the North China Plain between August 2002 and August 2010. We find that during this period, the water storage is not constant but accelerate at a rate of -1.1 cm/yr over time. The study confirms that the relatively long-term trend of water storage in the North China Plain (by 13-point moving average) is consistent well with that by linear fitting. Two hydrological models, CPC and GLDAS, are adopted in calculating surface water variations, with results indicating that they agree with those of GRACE. Furthermore, rates of -0.6 cm/yr for surface water variations and -0.5 cm/yr for groundwater variations are found in the North China Plain during the study period. Decrease of rainfall and the groundwater over-exploitation are possibly the main causes for groundwater depletion in the North China Plain. The results will be helpful for better understanding climatic changes and provide reference for the management of water resources and the establishment of policies on preventing and alleviating natural hazards. | SU XiaoLi PING JinSong YE QiXin | 2011 | Science China Earth Sciences2011，54，12： | 13 |
| 15 | Provision of Residential Solid Waste Management Service in Rural China显示文摘在越过中国盖住很多随机取样的村庄的数据集上绘画,现在的纸在农村中国检验居住稳固的浪费管理服务预备的问题。用一个逻辑模型,我们关于居住稳固的废物处理在村庄水平在服务预备上评估不同因素的影响。这些因素包括居住稳固的废物产生,村民的委员会的金融能力,村庄选举和村庄头的单个特征引起的环境压力。我们发现那生活密度,人均的收入,灌溉土地的比率,和人均的利润由村庄企业提交了到村民的委员会的村庄都在服务预备上有积极影响。而且,被村民流行地选的村庄头是更可能的提供满足选民的要求的服务。 | Chunhui Ye Ping Qin | 2008 | China & World Economy2008，16，5： | 12 |
| 16 | Associations of plasma homocysteine and high-sensitivity C-reactive protein levels with arterial stiffness in Chinese population: a community-based study显示文摘背景动脉的僵硬与年龄增加并且是也与传统的心血管的风险 factors.Little 联系了在学习是与动脉的僵硬调查血浆 homocysteine 和 hs-CRP 层次的协会在里面的礼品的中国 community.The 目的对与动脉的僵硬的 homocysteine 和高敏感的C反应的蛋白质( hs-CRP )的关系被知道我们联系了的基于社区的 cohort.Methods homocysteine 和 hs-CRP 铺平到动脉的 stiffne | FENG Sheng-qiang YE Ping LUO Lei-ming XIAO Wen-kai BAI Yong-yi FENG Dan LIU De-jun WU Hong-mei XU Ru-yi BAI Jie | 2012 | Chinese Medical Journal2012，，1： | 12 |
| 17 | Variation Laws of Anthocyanin Content in Roots and Their Relationships with Major Economic Traits in Purple-Fleshed Sweetpotato Ipomoea batatas (L.) Lam显示文摘Variation laws of anthocyanin content in root during the development and among the varieties,and their relationships with major economic traits in purple-fleshed sweetpotato Ipomoea batatas (L.) Lam were studied in the present article. The dynamics of 20 economic traits in 13 purple-fleshed sweetpotato varieties at 20,40,60,80,100,120,and 140 d after their transplanting were investigated,and these traits included anthocyanin content in root,length of the longest vine,number of base branches,root number,dry matter contents in stem,foliage and root,fresh/dry weight of root,fresh/dry weight of stem,fresh/dry weight of foliage,fresh/dry weight of stem and foliage,fresh/dry weight of whole plant,and rations of photosynthate to root,stem,and foliage. The correlations between the variations of anthocyanin content and the other 19 economic traits among varieties and during the whole developing stages,and the correlations of daily increase of anthocyanin content with other 10 kinds of yields were analyzed. The results showed that: (1) During the whole development,the anthocyanin content had three variation types,i.e. a slow-increase type,a fluctuating-change type,and a devious-rising type,and had different responses to the growth of length of the longest vine,number of base branches,fresh/dry yield of root,and photosynthate allotments. (2) The anthocyanin contents among 13 varieties began to have significant difference after 20 d,and showed completed differentiation during 40-100 d,which had significantly negative correlationships with the number of base branches,fresh/dry yield of root,photosynthate allotment ratio to root,and had significant positive correlationships with dry matter content of root,length of the longest vine,fresh/dry yield of stem,dry yield of whole plant and photosynthate allotment ratio to foliage. (3) Because of the significantly negative correlation between daily increase of anthocyanin content and dry matter weight of root,the anthocyanin accumulation competed with dry matter accumulation for photosynthate in root,and the competitive relation was resolved in different ways in different purple-fleshed sweetpotato (PFSP) varieties. So,there had three variation types of anthocyanin content among PFSP varieties during their development,and had different correlations between these variations of anthocyanin content and the major economic traits. | FU Yu-fan CHEN Min YE Xiao-li ZHANG Qi-tang LIAO Zhi-hua YANG Chun-xian HE Ping | 2008 | Agricultural Sciences in China2008，7，1： | 11 |
| 18 | Esophageal motility in patients with sliding hiatal hernia with reflux esophagitis显示文摘有滑动中断脱肠(HH ) 和倒流食道炎(RE ) 的背景病人通常受不了食道的 dysmotility。由与 HH 使用钡餐 examination.Methods RE 的学习是调查酸倒流和十二指肠的 gastroesophageal 倒流( DGER )的角色的礼品的目的,食道的 manometry ,和食道的 dysmotility 开始用倒流疾病问询表被诊断,并且被钡餐考试和内视镜检查法进一步证实。X 光线照相术的技术为 mucosa 的痉挛,苛评,和粗糙习惯于测试,也是学习倒流和清理的类型。然后,监视的食道的 manometry,食道的 24 小时的 pH,和 bilirubin 是 observed.Results 当 HH 与 RE 结合了并且根据他们的食道炎的严厉把组划分了成二, 55 个病人被诊断:组织 HH1 (等级 A 和 B ) 并且组织 HH2 (等级 C 和 D ) 。钡餐考试表明 mucosa 在所有情况中小粒或榴状。垃圾场倒流和推迟的清理比在 HH1 组(P0.05 ) 的那些在在 HH2 组的病人是更重要的。全部、仰卧、正直的酸暴露时间的百分比比在控制组(P0.01 ) 的那些在有 HH 的病人是更大的,但是 HH1 之间的差别和 HH2 组不是重要的。更低的食道的 sphictor 压力(LESP ) 比在控制组(P0.05 ) 在 HH 组是更低的。三个 DGER 参数:有比 0.14 大的吸收度的时间的百分比,胆汁倒流事件的数字,比 5 分钟长持续的胆汁倒流的数字是(28.43?? | YE Ping LI Zhao-shen XU Guo-ming ZOU Duo-wu XU Xiao-rong LU Ren-hua | 2008 | Chinese Medical Journal2008，，10： | 11 |
| 19 | Long-term eficacy of plasma-derived hepatitis B vaccine among Chinese children:a 12-year folow-up study显示文摘INTRODUCTIONToevaluatelongtermeficacyofaplasmaderivedhepatitisBvaccineandprovideevidencefordecisionmakingonthevaccineboost... | LIAO Su Su 1, LI Rong Cheng 2, LI Hui 1, YANG Jin Ye 2, ZENG Xian Jia 1, GONG Jian 2, WANG Shu Sheng 2, LI Yan Ping 2 and ZHANG Kong Lai 1 | 1999 | World Journal of Gastroenterology1999，5，2： | 9 |
| 20 | Lipoxin A_4 negatively regulates lipopolysaccharide-induced differentiation of RAW264.7 murine macrophages into dendritic-like cells显示文摘背景 Lipoxins (LX ) ,内长反煽动性并且在各种各样的煽动性的条件期间产生的支持 resolving eicosanoids,有新奇 immunomodulatory 性质。因为树枝状的房间( DC )在有免疫力的反应的开始和维护起关键作用,我们决定了 LX 是否能调制 DC 的成熟过程并且在导致的 lipopolysaccharide ( LPS )上调查 lipoxin A4 ( LXA4 )的效果进象树枝状一样 cells.Methods RAW264.7 房间的 RAW264.7cells 的区别在有在 LXA4 的缺席或存在的 1 g/ml LPS 的 vitro 是有教养的 24 个小时了,并且细胞的表面标记(MHC-, CD80 ( B7-1 ), CD86 ( B7-2 ))被 fl 测量混合淋巴细胞反应被执行评估 allostimulatory 活动。胞体质的 IB 降级和原子因素 kappa B (NF-B ) translocation 被西方的弄污检测。酶记者 plasmid 是短暂地,进 RAW264.7 房间的 transfected,和酶活动被决定测量 NF-B.Results LXA4 的 transcriptional 活动与词法特征把对待 LPS 的 RAW264.7 房间的比率归结为 DC 并且禁止了 MHC 的表示。CD86 的导致 LPS 的起来规定被 LXA4 中等压制,但是 CD80 的明显的变化都没被观察。而且, LXA4 削弱了 对待LPS+LXA4 的房间的 对待LPS 的 RAW264.7 cells.These 改变的 allostimulatory 活动与 IB 的显著抑制被联系降级, NF-B translocation 然后 NF-B.Conclusions LXA4 的 transcriptional 活动否定地调整 RAW264.7 房间的 导致LPS 的区别进象树枝状一样 cells.This 活动揭示 LXA4 的 undescribed 机制由调整 DC 的成熟阻止过多、支撑的有免疫力的反应。 | ZHANG Li WU Ping JIN Sheng-wei YUAN Ping WAN Jing-yuan ZHOU Xiao-yan XIONG Wei FANG Feng YE Du-yun | 2007 | Chinese Medical Journal2007，，11： | 9 |
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