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| 1 | Glacial distribution and mass balance in the Yarlung Zangbo River and its influence on lakes显示文摘Glaciers in the Yarlung Zangbo River witness severe glacial retreat nowadays,which gives important influence on lake processes in the region.We have studied glacial distribution,glacial mass balance and found large deficit in glacial mass and its impact in the region.Our study also integrated the variation in glacial-fed lakes of the Nam Co and Ranwu Lake,and presented an initial assessment of the impact of glacial mass balance on lakes.The study has shown a significant contribution of glacial melting to recent lake expansion and lake level rising. | YAO TanDong LI ZhiGuo YANG Wei GUO XueJun ZHU LiPing KANG ShiChang WU YanHong YU WuSheng | 2010 | Chinese Science Bulletin2010,55,20: | 34 |
| 2 | The historical and current research progress on jujube–a superfruit for the future显示文摘Jujube(Ziziphus jujuba Mill.),or Chinese date,is the most important species of Rhamnaceae,a large cosmopolitan family,and is one of the oldest cultivated fruit trees in the world.It originates from the middle and lower reaches of the Yellow River,the‘mother river’of the Chinese people.It is distributed in at least 48 countries on all continents except Antarctica and is becoming increasingly important,especially in arid and semiarid marginal lands.Based on a systematic analysis of the unique characteristics of jujube,we suggest that it deserves to be recognized as a superfruit.We summarized historical research achievements from the past 3000 years and reviewed recent research advances since 1949 in seven fields,including genome sequencing and application,germplasm resources and systematic taxonomy,breeding and genetics,cultivation theory and techniques,pest control,postharvest physiology and techniques,and nutrition and processing.Based on the challenges facing the jujube industry,we discuss eight research aspects to be focused on in the future. | Mengjun Liu Jiurui Wang Lili Wang Ping Liu Jin Zhao Zhihui Zhao Shengrui Yao Florin Stănică Zhiguo Liu Lixin Wang Changwei Ao Li Dai Xiansong Li Xuan Zhao Chunxiang Jia | 2020 | Horticulture Research2020,7,1: | 10 |
| 3 | The effect of 2,4-diamino-6-hydroxy-pyrimidine on PoStburn Staphylococcus aureus sepsis in rats显示文摘Objective;GTP-cyclohydrolase I (GTP-CHI) is the first and rate-limiting enzyme for the de novo bio-synthesis of biopterin.The present study was to observe the effect of 2,4-diamino-6-hydroxy-pyrimidine (DAHP),an inbibtor of GTP-CHI,on the development of postburn Staphylococcus aureus sepsis.Methods;56 male Wistarrats were randomly divided into four groups as follows;normal control group (n=10),scald control group(n=10),postburn sepsis group (n=20) and DAHP treatment group (n=16).In the scald control gro... | Li Hongyun Yao Yongming Shi ZhiGuo Dong Ning Yu Yan Lu Lianrong Sheng Zhiyong (C.Y.Sheng) Research Department of Burn Institute,304th Hospital of PLA,Beijing 100037 | 2002 | 感染.炎症.修复2002,3,1: | 6 |
| 4 | Comprehensive test stand for high-intensity cyclotron development显示文摘A comprehensive test stand for high-intensity cyclotron development,a 10 MeV 430 μA cyclotron,has been successfully constructed at China Institute of Atomic Energy (CIAE) for the experimental verification of the viability of a 100 MeV high-intensity cyclotron (CYCIAE-100) being constructed at CIAE.The verification includes the overall design technology,detail design and engineering technology for the crucial parts of the machine,e.g.main magnet and beam diagnostics.It will also pave the way for future enhancement of the beam intensity.The test stand consists of a H-ion source,axial injection system,central region,main magnet and coil,RF resonator,stripping extraction,and auxiliary systems,which include the RF power amplifier,high voltage and DC power supplies,electric apparatus,beam diagnostics,control,vacuum,water cooling,pneumatic system,and safety interlock.This paper presents the work regarding the design and sub-system development of the test sand,and the results of the beam commissioning of the machine. | ZHANG TianJue LI ZhenGuo CHU ChengJie XING JianSheng GUAN FengPing ZHONG JunQing JI Bin GE Tao YIN ZhiGuo HOU ShiGang PAN GaoFeng YAO HongJuan LU YinLong WANG ZhenHui WU LongCheng LIN Jun JIA XianLu WEI SuMin WEN LiPeng WANG Feng XIA Le CAI HongRu XIE HuaiDong CHEN RongFan ZHANG Yan ZHANG SuPing LIU GengShou ZOU Jian AN ShiZhong YANG JianJun BI YuanJie YANG Fang | 2011 | Chinese Science Bulletin2011,56,3: | 3 |
| 5 | Current management of chemotherapy-induced neutropenia in adults:key points and new challenges显示文摘Chemotherapy-induced neutropenia(CIN)is a potentially fatal and common complication in myelosuppressive chemotherapy.The timing and grade of CIN may play prognostic and predictive roles in cancer therapy.CIN is associated with older age,poor functional and nutritional status,the presence of significant comorbidities,the type of cancer,previous chemotherapy cycles,the stage of the disease,specific chemotherapy regimens,and combined therapies.There are many key points and new challenges in the management of CIN in adults including:(1)Genetic risk factors to evaluate the patient’s risk for CIN remain unclear.However,these risk factors urgently need to be identified.(2)Febrile neutropenia(FN)remains one of the most common reasons for oncological emergency.No consensus nomogram for FN risk assessment has been established.(3)Different assessment tools[e.g.,Multinational Association for Supportive Care in Cancer(MASCC),the Clinical Index of Stable Febrile Neutropenia(CISNE)score model,and other tools]have been suggested to help stratify the risk of complications in patients with FN.However,current tools have limitations.The CISNE score model is useful to support decision-making,especially for patients with stable FN.(4)There are still some challenges,including the benefits of granulocyte colony stimulating factor treatment and the optimal antibiotic regimen in emergency management of FN.In view of the current reports,our group discusses the key points,new challenges,and management of CIN. | Committee of Neoplastic Supportive-Care(CONS),China Anti-Cancer Association Committee of Clinical Chemotherapy,China Anti-Cancer Association Yi Ba Yuankai Shi Wenqi Jiang Jifeng Feng Ying Cheng Li Xiao Qingyuan Zhang Wensheng Qiu Binghe Xu Ruihua Xu Bo Shen Zhiguo Luo Xiaodong Xie Jianhua Chang Mengzhao Wang Yufu Li Yuerong Shuang Zuoxing Niu Bo Liu Jun Zhang Li Zhang Herui Yao Conghua Xie Huiqiang Huang Wangjun Liao Gongyan Chen Xiaotian Zhang Hanxiang An Yanhong Deng Ping Gong Jianping Xiong Qinghua Yao Xin An Cheng Chen Yanxia Shi Jialei Wang Xiaohua Wang Zhiqiang Wang Puyuan Xing Sheng Yang Chenfei Zhou | 2020 | Cancer Biology & Medicine2020,17,4: | 2 |
| 6 | QoE Assessment and Prediction Method for HighDefinition Video Stream Using Image Damage Accumulation显示文摘The accuracy of the traditional assessment method of the quality of experience(Qo E) has been facing challenges with the growth of high-definition(HD) video streaming services.Image display-quality damage is the main factor that affects the Qo E in HD video services through UDP network transmission.In this paper,we introduce a novel objective factor known as image damage accumulation(IDA) to assess user's Qo E in HD video services.First,this paper quantitatively analyzed the effect on user quality of experience by IDA and established a mapping relationship between mean opinion scores and IDA.Furthermore,the probability of image damage caused by compression and transmission were analyzed.Based on this analysis,an objective Qo E assessment and prediction method for HD video stream service that evaluated the user experience according to IDA are proposed.The proposed method can achieve assessment and prediction accuracy on three distinct subjective tests. | Yang Geng Luoming Meng Yao Wang Yu Yang Zhiguo Qu | 2016 | China Communications2016,13,7: | 2 |
| 7 | A new way of transformation from a-quartz to coesite显示文摘联合高精力的机械球 milling 和高静态的压力的一个实验室方法为在地球的外壳中为 caesite 的合成建模被建议了。milling 时间,石英的一个机械导致碰撞的中间的阶段和它容易在 3.0 GPa 的条件下面结晶进 coesite 的条件的一扇窗户, 923 K, <
1.0 min 被发现了。新方法比以前使用的那些需要许多更短的综合时间和更低的综合批评压力。为 coesite 的拉曼系列由现在的方法综合了论及以前报导的那些自然、综合的 coesites 的所有信息。这个方法在地球科学研究有一个大潜力,这被表明并且在地球的外壳中暗示了 coesite 形成的另外的可能的机制。 | SU Wenhui LIU Shue XU Dapeng WANG Weiran YAO Bin GUO Xingyuan LIU Zhiguo ZHONG Zheng | 2006 | Progress in Natural Science:Materials International2006,16,10: | 2 |
| 8 | Glacier in the upstream Manla Reservoir in the Nianchu River Basin,Tibet:shrinkage and impacts显示文摘Glaciers in the upstream Manla Reservoir in the Nianchu River Basin are crucial for agriculture and hydropower in the 'One River and Two Streams' area.Rising temperature has caused widespread retreat of glaciers on the Tibetan Plateau during the last few decades.In this study,glacier variations under climate change in the Nianchu River Basin are quantified and their influence are evaluated by analyzing 1980 aerial topographic maps,1990 Landsat TM,2000 Landsat ETM+,and 2005 CBERS remotely sensed images.It is found that from 1980 to 2005,the debris-free glacier area shrank by 7.3% (13.42 km2).Glacier shrinkage will have a positive effect on agriculture,hydropower and eco-environment in the near future.However,because the large number of small glaciers (<2 km2) will rapidly retreat and disappear in future years,melt water will decrease,ultimately resulting in a long term water shortage.Glacial lakes exhibited rapid expansion due to accelerating glacier retreat during 1980-2005,increasing the possibility of glacial lake outburst floods. | ZhiGuo Li TanDong Yao LiDe Tian QingHua Ye Bamhart Laura | 2011 | Research in Cold and Arid Regions2011,3,2: | 2 |
| 9 | Geochronology, geochemistry, and Sr-Nd isotopes of Early Carboniferous magmatism in southern West Junggar, northwestern China: Implications for Junggar oceanic plate subduction显示文摘West Junggar is a key area for understanding intra-oceanic plate subduction and the final closure of the Junggar Ocean.Knowledge of the Carboniferous tectonic evolution of the Junggar Ocean region is required for understanding the tectonic framework and accretionary processes in West Junggar,Central Asian Orogenic Belt.A series of Early Carboniferous volcanic and intrusive rocks,namely,basaltic andesite,andesite,dacite,and diorite,occur in the Mayile area of southern West Junggar,northwestern China.Our new LA-ICPMS zircon U-Pb geochronological data reveal that diorite intruded at 334(±1)Ma,and that basaltic andesite was erupted at 334(±4)Ma.These intrusive and volcanic rocks are calc-alkaline,display moderate MgO(1.62%-4.18%)contents and Mg#values(40-59),and low Cr(14.5×10-6-47.2×10-6)and Ni(7.5×10-6-34.6×10-6)contents,and are characterized by enrichment in light rare-earth elements and large-ion lithophile elements and depletion in heavy rare-earth elements and high-field-strength elements,meaning that they belong to typical subduction-zone island-arc magma.The samples show low initial 87Sr/86Sr ratios(range of 0.703649-0.705008),positiveεNd(t)values(range of 4.8-6.2 and mean of 5.4),and young TDM Nd model ages ranging from 1016 to 616 Ma,indicating a magmatic origin from depleted mantle involving partial melting of 10%-25%garnet and spinel lherzolite.Combining our results with those of previous studies,we suggest that these rocks were formed as a result of northwestward subduction of the Junggar oceanic plate,which caused partial melting of sub-arc mantle.We conclude that intra-oceanic arc magmatism was extensive in West Junggar during the Early Carboniferous. | LIU Pengde LIU Xijun XIAO Wenjiao ZHANG Zhiguo SONG Yujia XIAO Yao LIU Lei HU Rongguo WANG Baohua | 2021 | Journal of Arid Land2021,13,11: | 1 |
| 10 | Effects of local mechanical collision with shear stress on the phase transformation from α-quartz to coesite induced by high static pressure显示文摘 | Su Wenhui Liu Shu' e Xu Dapeng Wang Weiran Yao Bin Liu Xiaomei Liu Zhiguo and Zhong Zheng | | 0,,: | 1 |
| 11 | A new way of transformation from alpha-quartz to coesite显示文摘 | Su Wenhui Liu Shu' e Xu Dapeng Wang Weiran) Yao Bin Guo Xingyuan Liu Zhiguo Zhong Zheng | | 0,,10: | 1 |
| 12 | Prediction of doxorubicin sensitivity in gastric cancers based on aset of novel markers显示文摘 | Hao Liu Nanlin Li Liping Yao Lei Jiang Guoqiang Bao Jipeng Li Qingjiu Ma Zhiguo Liu | 2008 | Oncology Reports2008,,4: | 1 |
| 13 | A New Solar Broadband Radio Spectrometer (SBRS) in China显示文摘 | Qijun Fu Huirong Ji Zihai Qin Zhicai Xu Zhiguo Xia Hongao Wu Yuying Liu Yihua Yan Guangli Huang Zhijun Chen Zhenyu Jin Qijun Yao Congling Cheng Fuying Xu Min Wang Libei Pei Shanhuai Chen Guo Yang Chenming Tan Suobiao Shi | 2004 | Solar Physics2004,,1: | 1 |
| 14 | Structural basis of the crosstalk between histone H2B monoubiquitination and H3 lysine 79 methylation on nucleosome显示文摘Dear Editor,Histone marks deposited by post-translational modifications(PTMs)frequently occur in interrelated combinational patterns to create a complex and precise control on the chromatin structure and function.1 One of the landmark findings of histone PTM crosstalk is the trans-histone regulation of histone H3 lysine 79(H3K79)methylation by the monoubiquitination of histone H2B on lysine 120(H2BK120).2 Mono-,di-,and tri-methylation of histone H3K79 serves as a prominent histone mark that participates in transcription regulation and DNA damage response.3 H2BK120 monoubiquitination(H2BK120ub1)is a prerequisite for the efficient methylation of H3K79 by the unique non-SET domain-containing histone methyltransferase DOT1L(Disrupter of telomere silencing protein 1-like)in vivo.2 Incorporation of chemically monoubiquitinated H2B into in vitro reconstituted nucleosome directly stimulates the catalytic activity of DOT1L4(Supplementary information,Figs.S1 and S2).It still remains poorly understood how the H3K79 methyl marks are deposited and how the associated PTM crosstalk occurs on nucleosome. | Tonghui Yao Wei Jing Zhiguo Hu Ming Tan Mi Cao Qianmin Wang Yan Li Guiyong Yuan Ming Lei Jing Huang | 2019 | Cell Research2019,29,4: | 1 |
| 15 | The significance of changes in high mobility group - 1 protein mRNA expression in rats after thermal injury显示文摘 | Fang Wenhui Yao Yongming Shi Zhiguo | 2002 | Shock2002,17,: | 1 |
| 16 | Isolation and identification of a fungal strain QY229 proBcing milk-clotting enzyme显示文摘 | Zhang Zhiguo Wang Chengzhong Yao Zhengying | 2011 | Eur Food Res Technol2011,,232: | 1 |
| 17 | High-energy-density plasma in femtosecond-laser-irradiated nanowire-array targets for nuclear reactions显示文摘In this work,the high-energy-density plasmas(HEDP)evolved from joule-class-femtosecond-laser-irradiated nanowire-array(NWA)targets were numerically and experimentally studied.The results of particle-in-cell simulations indicate that ions accelerated in the sheath field around the surfaces of the nanowires are eventually confined in a plasma,contributing most to the high energy densities.The protons emitted from the front surfaces of the NWA targets provide rich information about the interactions that occur.We give the electron and ion energy densities for broad target parameter ranges.The ion energy densities from NWA targets were found to be an order of magnitude higher than those from planar targets,and the volume of the HEDP was several-fold greater.At optimal target parameters,8%of the laser energy can be converted to confined protons,and this results in ion energy densities at the GJ/cm^(3) level.In the experiments,the measured energy of the emitted protons reached 4 MeV,and the changes in energy with the NWA’s parameters were found to fit the simulation results well.Experimental measurements of neutrons from 2H(d,n)3He fusion with a yield of(24±18)×10^(6)/J from deuterated polyethylene NWA targets also confirmed these results. | Defeng Kong Guoqiang Zhang Yinren Shou Shirui Xu Zhusong Mei Zhengxuan Cao Zhuo Pan Pengjie Wang Guijun Qi Yao Lou Zhiguo Ma Haoyang Lan Wenzhao Wang Yunhui Li Peter Rubovic Martin Veselsky Aldo Bonasera Jiarui Zhao Yixing Geng Yanying Zhao Changbo Fu Wen Luo Yugang Ma Xueqing Yan Wenjun Ma | 2022 | Matter and Radiation at Extremes2022,7,6: | 1 |
| 18 | The Problems and Measures for Small Tourism Town Development in China:A Case Study of Wan Town显示文摘With the rapid development of tourism and urbanization in China,small tourism towns gradually grow toward prosperity.This paper takes Wan Town as an example to analyze the problem and countermeasures concerning the development of small tourism towns in China.There are a series of issues in the process of development of Wan Town,which includes uncoordinated architectural style,inaccurate market positioning,repeated cultural themes,and vulnerable linkage of the industrial chain.Based on the factor analysis,these development issues were classified into three categories:confusing architectural style,repetitive cultural theme,and weak linkage of industrial chain.To achieve the goal of sustainable development of small tourism towns,some countermeasures must be taken which include promoting the development of small tourism towns with the new rural revitalization,strengthening services improvement in small tourism towns,gathering industrial elements related to the tourism industry,and increasing tourism cultural connotation. | Zhiguo Yao | 2023 | Journal of Geographical Research2023,6,4: | 0 |
| 19 | Analysis of Chinese Citizens’Perception and Its Differences of City Spirit:A Case Study of Hefei City显示文摘City spirit is the soul of the city.The spread of city spirit not only could establish a civilized specimen for citizens,but also create a good cultural atmosphere for the city.Hefei residents’perception of city spirit is extensive,and most of Hefei citizens consider the expression words of city spirit are very appropriate,which is enlightened,open-minded,actual and innovate.Great majority of Hefei citizens willing to support the propaganda and promotion of the city spirit,and they think the promotion of the city spirit plays a key role in the way of city’s development.In addition,significant differences in the perception of urban spirituality emerge among residents with different economic and social characteristics.There are four aspects about how to enhance the public perception of city spirit,which including increasing dissemination channels and means,strengthening guidance according to the difference of residents,encouraging participation of community residents,and building good atmosphere depending on the city’s advantages. | Zhiguo Yao Fei Liu Min Xiang | 2022 | Journal of Geographical Research2022,5,3: | 0 |
| 20 | Shikimic acid accelerates phase change and flowering in Chinese jujube显示文摘The juvenile-to-adult phase change with first flowering as the indicator plays a crucial role in the lifecycle of fruit trees. However, the molecular mechanisms underlying phase change in fruit trees remain largely unknown. Shikimic acid (ShA) pathway is a main metabolic pathway closely related to the synthesis of hormones and many important secondary metabolites participating in plant phase change. So,whether ShA regulates phase change in plants is worth clarifying. Here, the distinct morphological characteristics and the underlying mechanisms of phase change in jujube (Ziziphus jujuba Mill.), an important fruit tree native to China with nutritious fruit and outstanding tolerance abiotic stresses, were clarified. A combined transcriptome and metabolome analysis found that ShA is positively involved in jujube(Yuhong’×Xing 16’) phase change. The genes in the upstream of ShA synthesis pathway (ZjDAHPS, ZjDHQS and ZjSDH), the contents of ShA and the downstream secondary metabolites like phenols were significantly upregulated in the phase change period. Further, the treatment of spraying exogenous ShA verified that ShA at a very low concentration (60 mg·L^(-1)) can substantially speed up the phase change and flowering of jujube and other tested plants including Arabidopsis, tomato and wheat. The exogenous ShA (60 mg·L^(-1)) treatment in jujube seedlings could increase the accumulation of endogenous ShA, enhance leaf photosynthesis and the synthesis of phenols especially flavonoids and phenolic acids, and promote the expression of genes (ZjCOs, ZjNFYs and ZjPHYs) involved in flowering pathway. Basing on above results, we put forward a propose for the underlying mechanism of ShA regulating phase change, and a hypothesis that ShA could be considered a phytohormone-like substance because it is endogenous, ubiquitous, movable and highly efficient at very low concentrations. This study highlights the critical role of ShA in plant phase change and its phytohormone-like properties. | Xianwei Meng Zhiguo Liu Li Dai Weiqiang Zhao Jiurui Wang Lili Wang Yuanpei Cui Ying Li Yinshan Cui Yao Zhang Luyao Wang Fengjiao Yu Jin Zhao Mengjun Liu | 2024 | Horticultural Plant Journal2024,10,2: | 0 |