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3篇 您的检索式:作者名="YE Changjiang"
    题名 作者 年代 出处 被引量
1Necessity and feasibility of improving the residual resistance factor of polymer flooding in heavy oil reservoirs显示文摘The efficiency of water flooding in heavy oil reservoirs would be improved by increasing the viscosity of the displacing phase, but the sweep efficiency is not of significance due to the low mobility of the vicious oil. On the basis of mobility control theory, increasing the residual resistance factor not only reduces the water-oil mobility ratio but also decreases the requirement for viscosity enhancement of the polymer solution. The residual resistance factor caused by hydrophobic associating polymer solution is higher than that caused by polyacrylamide solution in brine containing high concentrations of calcium and magnesium ions. The results of numerical simulations show that the polymer flooding efficiency improved by increasing the residual resistance factor is far better than that by only increasing solution viscosity. The recovery factor of heavy oil reservoirs (70 mPa·s) can be enhanced by hydrophobic associating polymer solution of high residual resistance factor (more than 3) and high effective viscosity (24 mPa·s). Therefore, increasing the residual resistance factor of the polymer solution not only decreases the requirement for the viscosity of polymer solution injected into heavy oil reservoirs but also is favorable to enhanced oil recovery during polymer flooding.Shi Leiting Ye Zhongbin Zhang Zhuo Zhou Changjiang Zhu Shanshan Guo Zhidong 2010Petroleum Science2010,7,2:16
2The application of geostatistics in grain size trend analysis: A case study of eastern Beibu Gulf显示文摘有 71 件表面沉积样品,从东方 Beibu 海湾收集。片刻参数(即吝啬的尺寸,排序并且偏斜度) 在使用谷物尺寸分析以后被获得。geostatistical 分析然后被使用为这些参数学习空间自相关;当时范围,在 semivariogram 的一个参数米空间自相关的规模,被估计。结果显示为排序系数的范围身体上是有意义的。从谷物尺寸趋势分析模型计算的趋势向量根据以前的研究与年度海洋发行量模式和沉积运输率一致。因此,从吝啬的尺寸的 semivariogram 导出的范围能在谷物尺寸趋势分析被用作典型距离,它可以移开基于经验或严峻的方法得到典型距离的传统的方法引起的偏爱。因此从分析能也在未来为沉积采样密度的决心为有用信息提供的 geostatistical 的结果回答工作。MA Fei WANG Yaping LI Yan YE Changjiang XU Zhiwei ZHANG Fan 2010Journal of Geographical Sciences2010,20,1:14
3Biomarkers for immune checkpoint inhibitors in colorectal cancer:recent advances and future perspectives显示文摘Colorectal cancer(CRC)has become a major threat to human health.Recent years,improvements have been seen in the treatment of advanced CRC with immune checkpoint inhibitors(ICIs).Nonetheless,sensitivity to ICIs notably varies among patients,thus greatly limiting clinical applications of ICIs in CRC.Hence,the identification of biomarkers that can accurately distinguish between ICI-sensitive and drug-resistant patients is of utmost importance.Such biomarkers are essential for selecting appropriate treatment regimens and achieving precision therapy(Figure 1).The biomarkers discussed below provide insights into the advancements made in this field(Table 1).Changjiang Yang Long Zhao Yilin Lin Shan Wang Yingjiang Ye Zhanlong Shen 2023Cancer Biology & Medicine2023,20,9:0
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