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| 1 | Asian summer monsoon precipitation recorded by stalagmite oxygen isotopic composition in the western Loess Plateau during AD1875―2003 and its linkage with ocean-atmosphere system显示文摘Based on 5 high-precision 230Th dates and 103 stable oxygen isotope ratios (δ18O) obtained from the top 16 mm of a stalagmite collected from Wanxiang Cave,Wudu,Gansu,variation of monsoonal precipita-tion in the modern Asian Monsoon (AM) marginal zone over the past 100 years was reconstructed. Comparison of the speleothem δ18O record with instrumental precipitation data at Wudu in the past 50 years indicates a high parallelism between the two curves,suggesting that the speleothem δ18O is a good proxy for the AM strength and associated precipitation,controlled by 'amount effect' of the pre-cipitation. Variation of the monsoonal precipitation during the past 100 years can be divided into three stages,increasing from AD 1875 to 1900,then decreasing from AD 1901 to 1946,and increasing again thereafter. This variation is quite similar to that of the Drought/Flooding index archived from Chinese historical documents. This speleothem-derived AM record shows a close association with the Pacific Decadal Oscillation (PDO) between AD 1875 and 1977,with higher monsoonal precipitation corre-sponding to cold PDO phase and vice versa at decadal timescale. The monsoonal precipitation varia-tion is out of phase with the PDO after AD 1977,probably resulting from the decadal climate jump in the north Pacific occurring at around AD 1976/77. These results demonstrate a strong linkage between the AM and associated precipitation and the Pacific Ocean via ocean/atmosphere interaction. This rela-tionship will aid to forecast future hydrological cycle for the AM monsoon region,and to improve forecasting potential of climatic model with observation data from cave. | LIU JingHua ZHANG PingZhong CHENG Hai CHEN FaHu YANG XunLin ZHANG DeZhong ZHOU Jing JIA JiHong AN ChunLei SANG WenCui Kathleen R. JOHNSON | 2008 | Chinese Science Bulletin2008，53，13： | 13 |
| 2 | Transcriptome analysis reveals long noncoding RNAs involved in fiber development in cotton (Gossypium arboreum)显示文摘Long noncoding RNAs(lnc RNAs)play important roles in various biological regulatory processes in yeast,mammals,and plants.However,no systematic identification of lnc RNAs has been reported in Gossypium arboreum.In this study,the strand-specific RNA sequencing(ss RNA-seq)of samples from cotton fibers and leaves was performed,and lnc RNAs involved in fiber initiation and elongation processes were systematically identified and analyzed.We identified 5,996 lnc RNAs,of which 3,510 and 2,486 can be classified as long intergenic noncoding RNAs(linc RNAs)and natural antisense transcripts(lnc NAT),respectively.Linc RNAs and lnc NATs are similar in many aspects,but have some differences in exon number,exon length,and transcript length.Expression analysis revealed that 51.9%of linc RNAs and 54.5%of lnc NATs transcripts were preferentially expressed at one stage of fiber development,and were significantly highly expressed than protein-coding transcripts(21.7%).During the fiber and rapid elongation stages,rapid and dynamic changes in lnc RNAs may contribute to fiber development in cotton.This work describes a set of lnc RNAs that are involved in fiber development.The characterization and expression analysis of lnc RNAs will facilitate future studies on their roles in fiber development in cotton. | Changsong Zou Qiaolian Wang Cairui Lu Wencui Yang Youping Zhang Hailiang Cheng Xiaoxu Feng Mtawa Andrew Prosper Guoli Song | 2016 | Science China(Life Sciences)2016，59，2： | 9 |
| 3 | Inducible overexpression of RUNX1b/c in human embryonic stem cells blocks early hematopoiesis from mesoderm显示文摘RUNX1 绝对为 RUNX1b/c 的权威的造血作用,而是功能被要求,人的 RUNX1 的二 isoforms,是不清楚的。我们建立了可诱导的 RUNX1b/c-overexpressing 人的胚胎的干细胞(hESC ) 线,在 RUNX1b/c, overexpression 阻止了 CD34+ 房间的出现早舞台,急速地从而减少造血的干细胞的生产。同时,造血作用相关的因素的表示是 downregulated。然而,如此的阻塞效果从在 hESC/AGM-S3 房间合作文化的白天 6 消失了,证明阻塞发生在 hemogenic endothelial 房间的产生前。这阻塞被 RepSox 部分救,转变生长因素(TGF ) 的一个禁止者 - 发信号的小径,显示在 RUNX1b/c 和 TGF- 小径之间的一种靠近的关系。我们的结果在早造血作用的开发建议 RUNX1b/c 的一个唯一的禁止的函数并且可以在正常和 diseased 模型帮助它的生物函数的进一步的理解。 | Bo Chen Jiawen Teng Hongwei Liu Xu Pan Ya Zhou Shu Huang Mowen Lai Guohui Bian Bin Mao Wencui Sun Qiongxiu Zhou Shengyong Yang Tatsutoshi Nakahata Feng Ma | 2017 | Journal of Molecular Cell Biology2017，9，4： | 3 |
| 4 | Study of frost re- sistance on air-entrained concrete in sulfated medium显示文摘 | GE Yong YUAN Jie YANG Wencui | 2006 | Key Engineering Materials2006，，： | 1 |
| 5 | Transgenerational analysis of H3K4me3 and H3K27me3 by ChIP-Seq links epigenetic inheritance to metabolism显示文摘Histone methylation is a kind of important epigenetic modification which occurs on the lysine residue or arginine residue of histone tails(Zhang and Reinberg,2001).It takes part in multiple biological processes,including gene expression,genomic stability,stem cell maturity,genetic imprinting,mitosis and development(Fischle et al.,2005).Abnormal histone methylation pattern | Ke An Fengxia Du Hao Meng Guochao Li Minjie Zhang Zongzhi Liu Zitong Zhao Zilong Zhang Di Yu Dong Wang Caiyun Yang Wencui Ma Lin Yuan Meiting Zhou Lili Duan Li Jin Hui Li Yan Zhang Jianzhong Su Jie Qiao Yingli Sun | 2018 | Journal of Genetics and Genomics2018，45，3： | 0 |
| 6 | MICROFRACTOGRAPHY OF NEAR-THRESHOLD FATIGUE CRACK GROWTH显示文摘The fracture surface micromorphology in the near-threshold FCG region was studied inLD-10 aluminum alloy and Ti-6Al-4V allov.The SEM examinations reveal that the frac-ture surface of both alloys at low crack growth rates(1×10-7-1×10-5mm/cycle)takes ona cyclic facet appearance.The typical morphologies were either sawtoothedfacets or terracedfacets for LD-10 aluminum alloy and isolated island facets for Ti-6Al-4V alloy.The mech-anism of near-threshold fatigue crack growth is explicated on the basis of experimental ob-servations. | YANG Jingjun KE Wei Institute of Corrosion and Protection of Metals,Academia Sinica,Shenyang,China YANG Jingjun Institute of Corrosion and Protection of Metals,Academia Sinica,Wencui Road,Shenyang,China | 1990 | Acta Metallurgica Sinica(English Letters)1990，3，1： | 0 |
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