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538篇 您的检索式:作者名="SHEN V"
    题名 作者 年代 出处 被引量
1Magnetic response to atmospheric heavy metal pollution recorded by dust-loaded leaves in Shougang industrial area, western Beijing显示文摘Fifty-five evergreen tree's leaves growing less than one year were collected from Shougang industrial area in western suburb of Beijing, including steel plants and its ambient residential areas, recreational parks and farmlands. Rock magnetic properties and heavy metal contents were studied. The results show that the magnetic properties of leaf samples are predominated by low-coercivity magnetite, and both the concentration and grain size of magnetite particles gradually decreased with the distance from the main pollution source increases. Moreover, there is a significant linear relationship between magnetic parameters (the low-field magnetic susceptibility, saturation isothermal remanent magnetization and anhysteretic remanent magnetization) and heavy metals contents (Fe, Pb, V, Cr and Zn) (0.73≤R≤ 0.88). Hence, the magnetic parameters of leaves can serve as a proxy for quick detecting of the recent atmospheric metallic pollution.HU ShouYun DUAN XueMei SHEN MingJie U BLAHA W ROESLER YAN HaiTao E APPEL V HOFFMANN 2008Chinese Science Bulletin2008,53,10:10
2中国成人糖尿病、血糖与结直肠癌发病率:针对50万人的前瞻性研究显示文摘背景糖尿病可致结直肠癌(CRC)的发病风险升高。糖尿病病程和非糖尿病患者的血糖与CRC发病风险之间的相关性仍不清楚。方法2004至2008年前瞻性中国Kadoofe Biobank研究从10个不同地区纳入了512 713名受试者。在10年随访期间,在基线无癌症史的510 136名受试者中共记录有3 024例新发CRC病例(1 745例结肠癌,1 716例直肠癌)。应用Cox回归分析对糖尿病(入组前诊断或筛查发现的)或无糖尿病病史者随机血糖(RPG)水平与CRC发病相关性的校正风险比(HR)进行估计。结果基线时,共有5.8%的受试者患有糖尿病。糖尿病患者发生CRC的校正HR为1.18(95%可信区间1.04~1.33),且发生结肠癌与直肠癌的风险相当[1.19(1.01~1.39)比1.14(0.96~1135)]。这些患者发生CRC的HR随糖尿病病程的延长而下降(趋势P值为0.03)。在入组前无糖尿病的受试者中,其RPG水平与CRC发病呈正相关,基线RPG每升高1 mmol/L其发生CRC的校正HR为1.04(1.02~1.05),且发生结肠癌与直肠癌的风险亦相当[1.03(1.01~1.05)比1.04(1.02~1.06)]。在男性中,糖尿病和RPG与CRC发病风险的相关性高于女性,但其差异无统计学意义(异质性检验的P值分别为0.3和0.2)。讨论在中国成年人中,未诊断糖尿病者其糖尿病和升高的血糖水平与CRC发病风险升高相关。Yuanjie Pang Christiana Kartsonak yu Guo Yiping Chen Ling Yang Zheng Bian Fiona Bragg Iona Y Millwood Leijia Shen Songgen Zhou Jiben Liu Junshi Chen Liming Li Michael V Holmes Zhengming Ghen 霍永丰(译) 2019英国医学杂志中文版2019,22,1:6
3金刚石中的冰-Ⅶ相包裹体:来自地球深部地幔的含水流体证据显示文摘水在地球内部不同圈层的存在形态、分布、含量以及全球水循环一直以来都是固体地球科学研究的前沿热点问题之一。冰-Ⅶ相作为水的一种高压相,目前已经被国际矿物学会认定为一种新矿物。Tschauner O Huang S Greenberg E Prakapenka V B Rossman G R Shen A H Zhang D Newville M Lanzirotti A Tait K 张宝华 2018矿物岩石地球化学通报2018,37,6:4
4Treatment of ovariectomized rats with strontium ranelate improves bon etrength and bon equality显示文摘BAIN S SHEN V HARA P 2004Calcif Tissue Int2004,74,:1
5Data mining in brain imaging 显示文摘MEGALOOIKONOMOU V FORD J SHEN L 2000Statistical Methods in Medical Research2000,9,4:1
6The nuclear-retained noncoding RNA MALAT1 regulates alternative splicing by modulating SR splicing factor phosphorylation显示文摘Tripathi V Ellis JD Shen Z 2010Mol Cell2010,39,6:1
7Retinoid X receptors:Xploring their (patho)physiological fimctions显示文摘Szanto A Narkar V Shen Q 0,,02:1
8IL-35-producing B ceils are critical regulators of immunity during autoimmune and infec- tious diseases显示文摘Shen P Roch T Lampropoulou V 2014Nature2014,507,7492:1
9Developing data management services at the Johns Hopkins University显示文摘Y Shen V E Varvel 2013Journal of Academic Librarian- ship2013,39,6:1
10Prostaglandin E2 increases bone strength in intact rats and in ovariectomised rats with established osteopenia显示文摘Ke H Z Shen V W Qi H 1998Bone1998,23,:1
11Study on the pyrolytic behaviour of xylan-based hemicellulose using TG - FTIR and Py - GC - FTIR 显示文摘Shen D K GuS BridgwaterA V 2010Journal of Analytical and Applied Pyrolysis2010,87,2:1
12Fuzzy Logic System-Based Adaptive Fault-Tolerant Control for Near- Space Vehicle Attitude Dynamics显示文摘SHEN Q K JIANG B COGQUEMPOT V 2012IEEE Trans on Fuzzy Systems2012,21,2:1
13Retinoid X receptors:X-ploring their (patho) physiological functions显示文摘Szanto A Narkar V Shen Q 2004Cell death Differ2004,11,2:1
14Effect of low dose lycopcne intake on lycopene bioavailability and oxidative stress显示文摘RAO A V SHEN Honglei 2002Nutrition Research2002,22,10:1
15Short-Term Changes in Histomorphometric and Biochemical Turnover Markers and Bone Mineral Density in Estrogen and/or Dietary Calcium-Deficient Rats显示文摘Shen V Birchman R Xu R 1995Bone1995,16,1:1
16The nuclear-retained noncoding RNA malat1 regulates alternative splicing by modulating sr splicing factor phosphorylation显示文摘Tripathi V Ellis J D Shen Z 0,,6:1
17EsxA might as a virulence factor induce antibodies in patients with Staphylococcus aureus infection 显示文摘Zhou HQ Du H Zhang HF Shen HY Yan RH He v Wang M Zhu X 2013Braz J Microbiol2013,44,1:1
18Is ASDAS better than BASDAI as a measure of disease activity in axial psoriatic arthritis?显示文摘Eder L Chandran V Shen H 2010Ann Rheum Dis2010,69,12:1
19Modified Sihler's technique for studying the distribution of intramuscular nerve branches in mammalian skeletal muscle 显示文摘LIU J KUMAR V P SHEN Y 1997Anat Rec1997,247,2:1
20Study of fast diffusion in zeolites using a higher harmonic frequncy response methodc 显示文摘Dongmin shen Lovat V CRees 1994Chem Soc Faraday Trans1994,90,19:1
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