|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Characterization of microRNAs in serum: a novel class of biomarkers for diagnosis of cancer and other diseases显示文摘在各种各样的纸巾的 microRNAs (miRNAs ) 的 Dysregulated 表示与许多疾病被联系了,包括癌症。这里,我们证明 miRNAs 在象老鼠,老鼠,牛的胎儿,小牛,和马那样的人和另外的动物的浆液和血浆是在场的。在浆液的 miRNAs 的层次在一样的种类的个人之中稳定、可再现、一致。采用 Solexa,我们定序健康中国题目的所有浆液 miRNAs 并且分别地在男、女的题目发现超过 100 和 91 浆液 miRNAs。我们也为肺癌症, colorectal 癌症,和糖尿病识别了浆液 miRNAs 的特定的表示模式,提供证据那浆液 miRNAs 为各种各样的疾病包含指纹。癌症特定的浆液 miRNAs 由 Solexa 获得了的二个非小的房间肺进一步在 75 个健康施主和 152 个癌症病人的独立审判被验证,用量的反向的抄写聚合酶链反应试金。通过这些分析,我们断定浆液 miRNAs 能为各种各样的癌症和另外的疾病的察觉用作潜在的 biomarkers。 | Xi Chen Yi Ba Lijia Ma Xing Cai Yuan Yin Kehui Wang Jig ang Guo Yujing Zhang Jiangning Chen Xing Guo Qibin Li Xiaoying Li Wenjing Wang Yan Zhang Jin Wang Xueyuan Jiang Yang Xiang Chen Xu Pingping Zheng Juanbin Zhang Ruiqiang Li Hongjie Zhang Xiaobin Shang Ting Gong Guang Ning Jun Wang Ke Zen Junfeng Zhang Chen-Yu Zhang | 2008 | Cell Research2008，18，10： | 975 |
| 2 | The Sunway TaihuLight supercomputer: system and applications显示文摘The Sunway Taihu Light supercomputer is the world's first system with a peak performance greater than 100 PFlops. In this paper, we provide a detailed introduction to the Taihu Light system. In contrast with other existing heterogeneous supercomputers, which include both CPU processors and PCIe-connected many-core accelerators(NVIDIA GPU or Intel Xeon Phi), the computing power of Taihu Light is provided by a homegrown many-core SW26010 CPU that includes both the management processing elements(MPEs)and computing processing elements(CPEs) in one chip. With 260 processing elements in one CPU, a single SW26010 provides a peak performance of over three TFlops. To alleviate the memory bandwidth bottleneck in most applications, each CPE comes with a scratch pad memory, which serves as a user-controlled cache. To support the parallelization of programs on the new many-core architecture, in addition to the basic C/C++and Fortran compilers, the system provides a customized Sunway Open ACC tool that supports the Open ACC2.0 syntax. This paper also reports our preliminary efforts on developing and optimizing applications on the Taihu Light system, focusing on key application domains, such as earth system modeling, ocean surface wave modeling, atomistic simulation, and phase-field simulation. | Haohuan FU Junfeng LIAO Jinzhe YANG Lanning WANG Zhenya SONG Xiaomeng HUANG Chao YANG Wei XUE Fangfang LIU Fangli QIAO Wei ZHAO Xunqiang YIN Chaofeng HOU Chenglong ZHANG Wei GE Jian ZHANG Yangang WANG Chunbo ZHOU Guangwen YANG | 2016 | Science China(Information Sciences)2016，59，7： | 45 |
| 3 | Tumor-secreted miR-214 induces regulatory T cells: a major link between immune evasion and tumor growth显示文摘 | Yuan Yin Xing Cai Xi Chen Hongwei Liang Yujing Zhang Jing Li Zuoyun Wang Xiulan Chen Wen Zhang Seiji Yokoyama Cheng Wang Liang Li Limin Li Dongxia Hou Lei Dong Tao Xu Takachika Hiroi Fuquan Yang Hongbin Ji Junfeng Zhang Ke Zen Chen-Yu Zhang | 2014 | Cell Research2014，24，10： | 33 |
| 4 | Tongue coating microbiome as a potential biomarker for gastritis including precancerous cascade显示文摘The development of gastritis is associated with an increased risk of gastric cancer. Current invasive gastritis diagnostic methods are not suitable for monitoring progressIn this work based on 78 gastritis patients and 50 healthy individuals, we observed that the variation of tongue-coating microbiota was associated with the occurrenee and development of gastritis. Twenty-one microbial species were identified for differentiating tongue-coating microbiomes of gastritis and healthy individuals. Pathways such as microbial metabolism in diverse environments, biosynthesis of antibiotics and bacterial chemotaxis were up-regulated in gastritis patients. The abundance of Campylobacter concisus was found associated with the gastric precancerous cascade. Furthermore, Campylobacter concisus could be detected in tongue coating and gastric fluid in a validation cohort containing 38 gastritis patients. These observations provided biological evidence of tongue diagnosis in traditional Chinese medicine, and indicated that tongue-coating microbiome could be a potential non-invasive biomarker, which might be suitable for long-term monitoring of gastritis. | Jiaxing Cui Hongfei Cui Mingran Yang Shiyu Du Junfeng Li Yingxue Li Liyang Liu Xuegong Zhang Shao Li | 2019 | Protein & Cell2019，10，7： | 21 |
| 5 | Temporo-spatial Coordinates of Evolution of the Ordos Basin and Its Mineralization Responses显示文摘摘要:Ordos 盆被开发从中间迟了对早白垩纪三叠纪,然后自从迟了的白垩纪,进入了它的以后的改革时期。它的主要身体忍受 intra-cratonic 盆的特征。盆也属于在大规模盆上重叠了的多迭加的盆早并且晚古生代。当前, Ordos 盆成为了剩余盆各种各样的式样的富有经验的改革自从迟了的白垩纪。它建议了有在盆的进化期间存在的构造变丑的至少四个明显的阶段,把进化和沉积划分成四个阶段。优先二个阶段具有最繁荣,在哪个期间湖盆是宽广的,免职范围多于比当前的剩余盆两次大,导致主要含有石油、忍受煤的阶层。二个阶段被分开由地区性高举在区域的变化。在 Yan'an 阶段的结束, depositional 打断和侵蚀正在持续时间的一个短时期。第三是中间 -- 侏罗记并且 Zhiluo 舞台,沉积程度仍然在是宽广的但是湖区域显然被减少。在迟了的侏罗记构造变丑是集中的。当不同厚度的集团企业在东方方面的 foredeep 以内被积累时,一条戳越过水坝落下的水带在盆的西方的边缘上被形成。盆的中央、东方的部分服从于侵蚀和改革。一个地区性的框架与在西方在东方和消沉高举黄河向西在区域形成了。在早白垩纪,沉积广泛地被散布, unconformably 重叠北、南部的边阶上的以前的西方的边缘戳带和山脉。象在 Ordos 盆形成的油,天然气,煤和铀存款那样有丰富的精力资源。产生的主要阶段,矿化作用并且资源有明显的反应的多重精力放在 Ordos 中生代和新生代进化和改革与那些联合关系的连接和结束盆。 | LIU Chiyang ZHAO Hongge ZHAO Junfeng WANG Jianqiang ZHANG Dongdong YANG Minghui | 2008 | Acta Geologica Sinica(English Edition)2008，82，6： | 20 |
| 6 | Variation of Zr/Rb ratios on the Loess Plateau of Central China during the last 130000 years and its implications for winter monsoon显示文摘To find a new index of winter monsoon without effects of chemical weathering and pedogenesis is an important task in loess research. Chemical analysis of five grain size fractions (i.e. >32μm, 32-20μm, 20-8μm, 8-2μm and <2μm) show that Zr is enriched in coarser grain size, while Rb is concentrated in finer fractions. An excellent correlation occurs between Zr/Rb ratios and mean grain size in loess units (L1LL1 and L1LL2) from Huanxian and Xifeng sections, reflecting that Zr/Rb ratios increase when grain size is coarser. Due to immobility of the two elements during the postdepositional process, Zr/Rb ratios can eliminate the effect of weathering and pedogenesis and serve as an excellent proxy on winter monsoon variation. The Zr/Rb ratio curves of the Huanxian, Xifeng and Luochuan sections during the last 130000 years show that the winter monsoon strength was very weak during MIS 3, which corresponded to the intensity during MIS 5. | LIU Lianwen CHEN Jun CHEN Yang JI Junfeng LU Huayu | 2002 | Chinese Science Bulletin2002，47，15： | 15 |
| 7 | miR-181b functions as an oncomiR in colorectal cancer by targeting PDCDZ显示文摘 | Yanqing Liu Uzair-ur-Rehman Yu Guo Hongwei Liang Rongjie Cheng Fei Yang Yeting Hong Chihao Zhao Minghui Liu Mengchao Yu Xinyan Zhou Kai Yin Jiangning Chen Junfeng Zhang Chen-Yu Zhang Feng Zhi Xi Chen | 2016 | Protein & Cell2016，7，10： | 14 |
| 8 | PGC-1α induces apoptosis in human epithelial ovarian cancer cells through a PPARy-dependent pathway显示文摘Peroxisome 激活 proliferator 的受体鲸鱼群妈(PPAR γ) coactivator-1 高山哈(PGC-1 α) coactivates 多重抄写因素并且调整几个代谢过程。Thecurrent 学习在人的上皮的卵巢的癌症房间在 apoptosis 的正式就职调查了 PGC-1 α的角色。在人的卵巢和人的卵巢的上皮的肿瘤之间的 PGC-1 α信使 rna 水平被量的 RT-PCR 检验。更少的 PGC-1 α表示与正常卵巢相比在恶意的肿瘤的表面上皮被发现。在人的上皮的卵巢的癌症房间线 Ho-8910 的 PGC-1 α的 Overexpression 通过 Bcl-2 和 Bax 表示的协调规定导致了房间 apoptosis。Microarray 分析证实 PGC-1 α戏剧性地在 Ho-8910 房间影响了 apoptosis 相关的基因。 Mitochondrial 功能的试金证明 apoptosis 的正式就职通过由细胞色素 c.Furthermore 的版本的终端阶段,导致的 apoptosis 部分是,然而并非完全,由 PPAR γa ntagonist ( GW9662 )堵住了的 PGC-1 α-,并且由 siRNA 的 PPAR γ 表示的抑制也在 Ho-8910 房间禁止了 PGC-1 α- inducedapoptosis 。这些数据建议 PGC-1 α通过 aPPAR γ - 依赖者小径施加了它的效果。我们的调查结果显示 PGC-1 α涉及 apoptotic signaltransduction 小径, PGC-1 α的 down 规定可以是在支持上皮的卵巢的癌症生长和前进的一个关键点。 | Yan Zhang Yi Ba Chang Liu Guoxun Sun Li Ding Songyuan Gao Jihui Hao Zhentao Yu Junfeng Zhang Ke Zen Zhongsheng Tong Yang Xiang Chen-Yu Zhang | 2007 | Cell Research2007，17，4： | 14 |
| 9 | Effects of environmental factors on sulfamethoxazole photodegradation under simulated sunlight irradiation: Kinetics and mechanism显示文摘To advance the knowledge of the environmental fate of sulfamethoxazole(SMX),we systematically investigated the effects of natural water constituents and synthetic substances(i.e.,TiO2 nanoparticles(nTiO2) and Ti-doped β-Bi2O3(NTB)) on the photodegradation kinetics of SMX under xenon lamp irradiation.The photolysis of SMX in aqueous solution followed first-order kinetics.Our results showed that higher concentrations of SMX,fulvic acid,suspended sediments,NTB and higher pH value decreased the photodegradation rates of SMX,whereas H2O2 improved the SMX photodegradation.TiO2 nanoparticles had a dual effect on photodegradation due to their photocatalytic activity and photoabsorption of photons.No intermediates more toxic toward Vibrio fischeri than SMX were produced after direct photolysis and photocatalytic degradation for 3 hr.The photolysis of SMX involved three pathways:hydroxylation,cleavage of the sulfonamide bond,and fragmentation of the isoxazole ring.This study lays the groundwork for a better understanding of the environmental fate of SMX. | Junfeng Niu Lilan Zhang Yang Li Jinbo Zhao Sidan Lv Keqing Xiao | 2013 | Journal of Environmental Sciences2013，25，6： | 14 |
| 10 | Preliminary report on methane emissions from the Three Gorges Reservoir in the summer drainage period显示文摘Recently reported summertime methane (CH4) emissions (6.7 ± 13.3 mg CH4/(m2·hr)) from newly created marshes in the drawdown area of the Three Gorges Reservoir (TGR), China have triggered broad concern in academic circles and among the public. The CH4 emissions from TGR water surfaces and drawdown areas were monitored from 3rd June to 16th October 2010 with floating and static chambers and gas chromatography. The average CH4 emission flux from permanently flooded areas in Zigui, Wushan and Yunyang Counties was (0.33 ± 0.09) mg CH4/(m2·hr). In half of these hottest months of the year, the wilderness, cropland and deforested drawdown sites were aerobic and located above water level, and the CH4 emissions were very small, ranging from a sink at 0.12 mg CH4/(m2·hr) to a source at 0.08 mg CH4/(m2·hr) except for one mud-covered site after flood. Mean CH4 emission in flooded drawdown sites was 0.34 mg CH4/(m2·hr). The emissions from the rice paddy sites in the drawdown area were averaged at (4.86 ± 2.31) mg CH4/(m2·hr). Excepting the rice-paddy sites, these results show much lower emission levels than previously reported. Our results indicated considerable spatial and temporal variation in CH4 emissions from the TGR. Human activities and occasional events, such as flood, may also affect emission levels. Long-term CH4 measurements and modeling in a large region are necessary to accurately estimate greenhouse gas emissions from the TGR. | Fei Lu Le Yang Xiaoke Wang Xiaonan Duan Yujing Mu Wenzhi Song Feixiang Zheng Junfeng Niu Lei Tong Hua Zheng Yongjuan Zhou Jiangxiao Qiu Zhiyun Ouyang | 2011 | Journal of Environmental Sciences2011，23，12： | 13 |
| 11 | Hypoxia induces PGC-la expression and mitochondrial biogenesis in the myocardium of TOF patients显示文摘 | Qiang Wang Lin Zhang Zhixiang Fang Fang Zhao Zhiyuan Lv Zuguang Gu Junfeng Zhang Jin Wang Ke Zen Yang Xiang Dongjin Wang Chen-Yu Zhang | 2010 | Cell Research2010，20，6： | 13 |
| 12 | Dynamic modelling and analysis of space webs显示文摘Future space missions demand operations on large flexible structures,for example,space webs,the lightweight cable nets deployable in space,which can serve as platforms for very large structures or be used to capture orbital objects.The interest in research on space webs is likely to increase in the future with the development of promising applications such as Furoshiki sat-ellite of JAXA,Robotic Geostationary Orbit Restorer (ROGER) of ESA and Grapple,Retrieve And Secure Payload (GRASP) of NASA.Unlike high-tensioned nets in civil engineering,space webs may be low-tensioned or tensionless,and extremely flexible,owing to the microgravity in the orbit and the lack of support components,which may cause computational difficulties.Mathematical models are necessary in the analysis of space webs,especially in the conceptual design and evaluation for prototypes.A full three-dimensional finite element (FE) model was developed in this work.Trivial truss elements were adopted to reduce the computational complexity.Considering cable is a compression-free material and its tensile stiffness is also variable,we introduced the cable material constitutive relationship to work out an accurate and feasible model for prototype analysis and design.In the static analysis,the stress distribution and global deformation of the webs were discussed to get access to the knowledge of strength of webs with different types of meshes.In the dynamic analysis,special attention was paid to the impact problem.The max stress and global deformation were investigated.The simulation results indicate the interesting phenomenon which may be worth further research. | YU Yang BAOYIN HeXi LI JunFeng | 2011 | Science China(Physics,Mechanics & Astronomy)2011，54，4： | 11 |
| 13 | Exsolution microstructures in ultrahigh-pressure rocks:Progress, controversies and challenges显示文摘Exsolution microstructures in minerals of rocks from orogenic belts played an important role in recognition of ultrahigh-pressure (UHP) metamorphism in their host rocks by defining the subduction depth and improving our understanding of the dynamics during the subduction and exhumation of UHP rocks. However, it is a challenging scientific topic to distinguish the 'exsolution microstructures' from the 'non-exsolution microstructures' and decipher their geological implications. This paper describes the subtle differences between the 'exsolution microstructures' and the 'non-exsolution microstructures' and summarizes the progress in studies of exolution microstructures from UHP rocks and mantle rocks of ultra-deep origin. We emphasize distinguishing the 'exsolution microstructures' from the 'non-exsolution microstructures' based on their geometric topotaxy and chemistry. In order to decipher correctly the exsolution microstructures, it is crucial to understand the changes of chemistry and habits of host minerals with pressure and temperature. Therefore, it is important to combine observations of exsolution microstructure in natural rocks with experimental results at high pressure and temperature and results of micro-scale analyses. Such studies will improve our understanding of the UHP metamorphism and cast new lights on solid geoscience issues such as deep subduction of continental crusts and crust-mantle interactions. | LIU Liang YANG JiaXi ZHANG JunFeng CHEN DanLing WANG Chao YANG WenQiang | 2009 | Chinese Science Bulletin2009，54，12： | 10 |
| 14 | The Exhumation History of North Qaidam Thrust Belt Constrained by Apatite Fission Track Thermochronology:Implication for the Evolution of the Tibetan Plateau显示文摘Determining the spatio-temporal distribution of the deformation tied to the India-Eurasian convergence and the impact of pre-existing weaknesses on the Cenozoic crustal deformation is significant for understanding how the convergence between India and Eurasia contributed to the development of the Tibetan Plateau. The exhumation history of the northeastern Tibetan Plateau was addressed in this research using a new apatite fission track(AFT) study in the North Qaidam thrust belt(NQTB). Three granite samples collected from the Qaidam Shan pluton in the north tied to the Qaidam Shan thrust, with AFT ages clustering in the Eocene to Miocene. The other thirteen samples obtained from the Luliang Shan and Yuka plutons in the south related to the Luliang Shan thrust and they have showed predominantly the Cretaceous AFT ages. Related thermal history modeling based on grain ages and track lengths indicates rapid cooling events during the Eocene-early Oligocene and since late Miocene within the Qaidam Shan, in contrast to those in the Cretaceous and since the Oligocene-Miocene in the Luliang Shan and Yuka region. The results, combined with published the Cretaceous thermochronological ages in the Qaidam Shan region, suggest that the NQTB had undergo rapid exhumation during the accretions along the southern Asian Andean-type margin prior to the India-Eurasian collision. The Cenozoic deformation initially took place in the North Qaidam thrust belt by the Eocene, which is consistent with the recent claim that the deformation of the northeastern Tibetan Plateau initiated in the Eocene as a response to continental collision between India and Eurasia. The immediate deformation responding to the collision is tentatively attributed to the pre-existing weaknesses of the lithosphere, and therefore the deformation of the northeastern Tibetan Plateau should be regarded as a boundary-condition-dependent process. | CHENG Xiaogan LIN Xiubin WU Lei CHEN Hanlin XIAO Ancheng GONG Junfeng ZHANG Fengqi YANG Shufeng | 2016 | Acta Geologica Sinica(English Edition)2016，90，3： | 10 |
| 15 | Metal-organic framework-derived, Zn-doped porous carbon polyhedra with enhanced activity as bifunctional catalysts for rechargeable zinc-air batteries显示文摘锌空气电池最近与他们的锂离子对应物相比由于更大的存储能力和更低的费用吸引了可观的兴趣。为氧减小反应(ORR ) 和氧进化反应(OER ) 的电极催化剂在可充电的锌空气电池的操作起一个关键作用。此处,我们报导简单、可伸缩的策略作为先锋用做 Zn 的共同基于的 zeolitic imidazolate 框架(ZnCo-ZIFs ) 制作多孔的碳 polyhedra。惊人地,做的 Zn 导致更小的公司 nanoparticles 和更高的氮内容,它接着提高获得的多孔的碳 polyhedra 的 ORR 和 OER 活动。做 N 的碳和钴 nanoparticles 在的 synergistic 效果合成,源于碳的高 graphitization 的改进传导性,和多孔的多面的结构的大表面区域在碱的媒介与优秀 ORR 和 OER electrocatalytic 活动导致了多孔的碳 polyhedra。更重要地,空气阴极在新窗户中在主要、可充电的锌空气 batteries.Open 图象基于最佳的多孔的碳 polyhedra 推进展出优异性能到 Pt/C | Xuan Wu Ge Meng Wenxian Liu Tian Li Qiu Yang Xiaoming Sun Junfeng Liu | 2018 | Nano Research2018，11，1： | 10 |
| 16 | Metal oxide and hydroxide nanoarrays: Hydrothermal synthesis and applications as supercapacitors and nanocatalysts显示文摘The development of nanotechnology in recent decades has brought new opportunities in the exploration of new materials for solving the issues of fossil fuel consumption and environment pollution.Materials with nano-array architecture are emerging as the key due to their structure advantages,which offer the possibility to fabricate high-performance electrochemical electrodes and catalysts for both energy storage and effcient use of energy.The main challenges in this feld remain as rational structure design and corresponding controllable synthesis.This article reviews recent progress in our laboratory related to the hydrothermal synthesis of metal oxide and hydroxide nanoarrays,whose structures are designed aiming to the application on supercapacitors and catalysts.The strategies for developing advanced materials of metal oxide and hydroxide nanoarrays,including NiO,Ni(OH)2,Co3O4,Co3O4@Ni–Co–O,cobalt carbonate hydroxide array,and mixed metal oxide arrays like Co3 xFex O4and Znx Co3 xO4,are discussed.The different kinds of structure designs such as 1D nanorod,2D nanowall and hierarchical arrays were involved to meet the needs of the high performance materials.Finally,the future trends and perspectives in the development of advanced nanoarrays materials are highlighted. | Qiu Yang Zhiyi Lu Junfeng Liu Xiaodong Lei Zheng Chang Liang Luo Xiaoming Sun | 2013 | Progress in Natural Science:Materials International2013，23，4： | 9 |
| 17 | The role of sediment resuspension duration in releaseof PAHs显示文摘Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous environmental pollutants. Due to their low water solubility and high hydrophobicity, PAHs are rapidly sorbed onto particles and subsequently deposit in sediments once introduced into aquatic environment. In such a way, sediments become a huge sink for PAHs. During sediment resuspension, the potential exists for PAHs to be released from sediments into water. Sediment resuspension plays an important role in the transportation and fate of PAHs in the aquatic environment. In this study, release behavior of PAHs on Yangtze River sediment during resuspension was investigated using a particle entrainment simulator (PES). The role of re- suspension duration on release of 16 PAHs was measured by resuspending sediment for 12 h at 0.2 and 0.5 N/m2, respectively. Results indicated that PAH concentrations in TSS increase over time with more increase of phenanthrene and 4-ring PAHs. Comparing with 0.2 N/m2 (30%), ∑PAHs concentra- tions in TSS demonstrated remarkable increase during 0.5 N/m2 resuspension (37%). Dissolved PAH concentrations increased throughout the duration with more increase of 2―3 ring PAHs (50%―88%). Dissolved PAH concentrations showed remarkable increase during 0.5 N/m2 resuspension (50%). Moreover, PAH concentrations in overlying water throughout the duration of resuspension were higher than toxic effects threshold values in drinking water developed by WHO, which may cause toxic effect on ecosystem. | FENG JingLan SHEN ZhenYao NIU JunFeng YANG ZhiFeng | 2008 | Chinese Science Bulletin2008，53，18： | 9 |
| 18 | Photocatalytic degradation kinetics and mechanism of pentachlorophenol based on superoxide radicals显示文摘The micron grade multi-metal oxide bismuth silicate (Bi 12 SiO 20,BSO) was prepared by the chemical solution decomposition technique.Photocatalytic degradation of pentachlorophenol (PCP) was investigated in the presence of BSO under xenon lamp irradiation.The reaction kinetics followed pseudo first-order and the degradation ratio achieved 99.1% after 120 min at an initial PCP concentration of 2.0 mg/L.The pH decreased from 6.2 to 4.6 and the dechlorination ratio was 68.4% after 120 min at an initial PCP concentration of 8.0 mg/L.The results of electron spin resonance showed that superoxide radical (O 2 · ) was largely responsible for the photocatalytic degradation of PCP.Interestingly,this result was different from that of previous photocatalytic reactions where valence band holes or hydroxyl radicals played the role of major oxidants.Some aromatic compounds and aliphatic carboxylic acids were determined by GC/MS as the reaction intermediates,which indicated that O 2 · can attack the bond between the carbon and chlorine atoms to form less chlorinated aromatic compounds.The aromatic compounds were further oxidized by O 2 · to generate aliphatic carboxylic acids which can be finally mineralized to CO 2 and H 2 O. | Yang Li Junfeng Niu Lifeng Yin Wenlong Wang Yueping Bao Jing Chen Yanpei Duan | 2011 | Journal of Environmental Sciences2011，23，11： | 9 |
| 19 | Rb and Sr Geochemical Characterization of the Chinese Loess Stratigraphy and Its Implications for Palaeomonsoon Climate显示文摘Concentrations and distributions of Rb and Sr in loess and palaeosol samples from the Luochuan profile have been studied, in grain-size fractions and chemical forms. Results show that Rb is quite rich in the fraction of less than 2μm, and exits only in the residual phase, while Sr is distributed in sand and silt fractions, occurring in the residual and carbonate phases. Therefore, variations of the concentrations of Rb and Sr in loess and palaeosols are closely related not only to dustfall compositions depending on winter monsoon wind strength but also to summer monsoon-induced pedogenic intensity. This indicates that variations of Rb/Sr ratio in Chinese loess sequences represent cyclic alternations of East Asian summer and winter monsoon climates on the orbital time-scale. Variations in Sr concentrations along the sequence bear a high similarity to the oxygen isotope record of the deep sea sediments over the past 2.5 Ma, whereas variations in Rb concentrations are in good agreement with the record | CHEN Jun WANG Yongjin CHEN Yang LIU Lianwen JI Junfeng LU Huayu | 2000 | Acta Geologica Sinica(English Edition)2000，74，2： | 8 |
| 20 | Bottom water temperature measurements in the South China Sea,eastern Indian Ocean and western Pacific Ocean显示文摘文章报道了一批新的海底底水温度(BWT)数据,其中南海(SCS)158个站位、东印度洋(EIO)30个站位及西太平洋(WPO)37个站位。基于这批新的BWT数据,获得南海和西太平洋海域底水温度与水深经验关系,可为地球物理和物理海洋提供准确、可靠的海底温度边界。这将有助于海底油气资源调查与评估。同时,这批实测数据表明:1)水深超过3500m的海域,其底水温度在南海约为2.47℃,比东印度洋(~1.34℃)和西太平洋(~1.60℃)稍微偏高。这与大洋传送带模式所预测的情况比较吻合。该模式认为:低温高盐的海水,从北大西洋格陵兰岛和冰岛附近海域下沉到深层,然后向南流动,再与南极洲周围海域的低温高盐海水一同向北进入印度洋和太平洋。而南海是一个相对比较封闭的热带边缘海,其内部海水与印度洋和菲律宾海交换有限,导致海水温度整体高于印度洋和太平洋。2)台西南盆地水深在2700~3000m的部分站位,其底水温高达约3.00℃,明显高于其周边同水深海域底水温度(平均值约为2.33℃)。这可能是台西南盆地海底水热活动导致的结果。3)在东印度洋和西太平洋水深超过4800m海域,底水温度随着水压增大稍有升高,其升高率分别为10.6mK·MPa^(-1)和12.0mK·MPa^(-1)。这与理论估算的深层底水绝热压力温度梯度范围较为吻合。这也意味着东印度洋和西太平洋深层底水,主要由绝热自压作用导致其温度随着深度的增大而升高。 | YANG Xiaoqiu SHI Xiaobin ZHAO Junfeng YU Chuanhai GAO Hongfang CHEN Aihua LU Yuanzheng CEN Xianrong LIN Weiren ZENG Xin XU Hehua REN Ziqiang ZHOU Shengqi XU Ziying SUN Jinlong KAMIYA Nana LIN Jian | 2018 | 热带海洋学报2018，37，5： | 8 |
您所在的机构暂未开通此部分的功能，请联系管理员