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199篇 您的检索式:作者名="Tang XM"
    题名 作者 年代 出处 被引量
1相关性和一致性:这对相仿概念和测量方法的回顾与阐明(英文)显示文摘一致性(agreement)和相关性(correlation)是两个广泛使用的概念,用来评估变量之间的关联。虽然二者相似且相关,但是它们代表关联完全不同的概念。评估变量之间的一致性假设变量测量的是相同的结构,而在变量测量完全不同的结构时也可以评估它们之间的相关性。这种概念上的差异就要求使用不同的统计方法,并且当评估一致性或相关性时,统计方法根据数据的分布和研究者的兴趣可能会有所不同。例如,Pearson相关性,作为评估连续变量之间相关性的一种普遍测量方法,只有用于符合线性关系的变量时才能提供有用的信息;当用于不符合线性关系的变量时就无法提供准确信息甚至会产生误导。同样地,内部相关性,作为一种评估连续变量之间一致性的常用方法,如果一致性不好的实质正好是研究兴趣所在,那么该测量就不能为研究者提供充分的信息。本报告回顾了一致性和相关性的概念,并讨论了几种常用方法在应用中的差异。Liu JY Tang W Chen GQ Lu Y Feng CY Tu XM 2016上海精神医学2016,28,2:6
2Discovery and significance of Xucun late Proterozoic composite dike swarm in southern Anhui Province显示文摘GEOLOGICALLY, southern Anhui Province, East China, is a part of late Proterozoic collision orogens of the southeast margin of the Yangtze Block. In this region the development of late Proterozoic Fuchuan ophiolite suite and collision granitoids of Xiuning, Xucun and Shexian mark the existence of the intensely tectonic-magmatic events. Recently discovered XucunTang, HF Zhou, XM Zhi, LG 1997Chinese Science Bulletin1997,42,4:2
3Block of mouse Slol and Slo3 K+ channels by CTX, IbTX, TEA, 4-AP and quinidine显示文摘Tang QY Zhang Z Xia XM 2010Channels2010,4,1:1
4Addition of low-dose ketamine to propofol-fentanyl sedation for gynecologic diagnostic laparoscopy:Randomized conlrolled trial显示文摘Tang YY Lin XM Huang W 2010J Minim Invasive Gyneco2010,17,3:1
5Effect of nanometer particles on the adsorbability and enzymatic activity of glucose oxidase显示文摘Chen ZJ Qu XM Tang FQ 1996Colloids and Surfaces B:Biointerfaces1996,7,:1
6Significance of vascular endothelial growth factor mRNA expression in invasion and metastasis of hepatocelluar carcinoma显示文摘 Tang ZY Zhou G 1998J Exp Clin Cancer Res1998,17,1:1
7Cyclooxygenase-2 expression in human breast cancers and adjacent ductal carcinoma in situ显示文摘 Tang XM Gwyn K 2002Cancer Res2002,62,6:1
8Serum vascular endothelial growth factor is a predictor of metastasis in hepatocellular carcinoma显示文摘 Tang ZY Qin LX 1999J EXP Clin Cancer Res1999,18,4:1
9Effects of GnRH analogues,“add-back”steroid therapy,antiestrogen and antiprogestins on leiomyoma and myometrial smooth muscle cell growth and transforming growth factor-expression显示文摘Chegini N Ma C Tang XM 2002Mol Hum Reprod2002,8,:1
10Cyclooxygenase-2 overexpres- sion reduces apoptotic susceptibility by inhibiting the cyto- chrome c-dependent apoptotic pathway in human colon cancer cells 显示文摘Sun Y Tang XM Half E 2002Cancer Res2002,62,21:1
11Cyclooxygenase-2 overexpression reduces apoptotic susceptibility by inhibiting the cytochrome c-dependent apoptotic pathway in human colon cancer cells显示文摘Sun Y Tang XM Half E 2002Cancer Res2002,62,21:1
12Single-well S^wave Imaging U-sing Multicomponent Dipole Acoustic-Log Data 显示文摘Tang XM Patterson D 2009Geophysics2009,74,6:1
13MiRNA-200b represses transforming growth factor-β1-induced EMT and fibronectin expression in kidney proximal tubular cells显示文摘Tang O Chen XM Shen S 2013Am J Physiol Renal Physiol2013,,10:1
14Clinicopathologic characteristics of the EGFR gene mutation in non-small cell lung cancer 显示文摘Tsao AS Tang XM Sabloff B 2006J Thorac Oncol2006,1,3:1
15Insulin-like growth factor Ⅰ(IGF-Ⅰ), IGF-Ⅰ receptors, and IGF binding proteins 1-4 in human uterine tissue:tissue localization and IGF-Ⅰ action in endometrial stromal and myometrial smooth muscle cells in vitro显示文摘Tang XM Rossi MJ Masterson BJ 1994Biol Reprod1994,50,5:1
16TGF- p/Smad signaling inrenal fibrosis显示文摘Meng XM Tang PM Li J 2015Front Physiol2015,6,:1
17Microvessel Density of Hepatocellular Carcinoma: Its Relationship with Prognosis显示文摘Sun HC Tang ZY Li XM 1999J Cancer Res Clin Oncol1999,125,4:1
18Insulin- like growth factor 1 (IGF- 1), IGF- 1 receptors, and IGF binding proteins 1 - 4 in human uterine tissue: Tissue localization and IGF-1 action in endometrial stromal and myometrial smooth muscle cells in vitro 显示文摘Tang XM Rossi MJ Masterson BJ 1994Biol Reprod1994,50,:1
19Serum vascular endothelial growth factor is a predictor of invasion and metastasis in hepatocellular carcinoma显示文摘Li XM Tang ZY Qin LX 1999J Exp Clin Cancer Res1999,18,:1
20Significance of vascular endothelial growth factor mRNA expression in invasion and metastasis of hepatocellular carcinoma显示文摘Li XM Tang ZY Zhou G 1998J Exp Clin Cancer Res1998,17,:1
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