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6篇 您的检索式:作者名="F.Chang"
    题名 作者 年代 出处 被引量
1A comprehensive review on proppant technologies显示文摘The main function of traditional proppants is to provide and maintain conductive fractures during well production where proppants should meet closure stress requirement and show resistance to diagenesis under downhole conditions.Many different proppants have been developed in the oil&gas industry,with various types,sizes,shapes,and applications.While most proppants are simply made of silica or ceramics,advanced proppants like ultra-lightweight proppant is also desirable since it reduces proppant settling and requires low viscosity fluids to transport.Additionally,multifunctional proppants may be used as a crude way to detect hydraulic fracture geometry or as matrices to slowly release downhole chemical additives,besides their basic function of maintaining conductive hydraulic fractures.Different from the conventional approach where proppant is pumped downhole in frac fluids,a revolutionary way to generate in-situ spherical proppants has been reported recently.This paper presents a comprehensive review of over 100 papers published in the past several decades on the subject.The objectives of this review study are to provide an overview of current proppant technologies,including different types,compositions,and shapes of proppants,new technologies to pump and organize proppants downhole such as channel fracturing,and also in-situ proppant generation.Finally,the paper sheds light on the current challenges and emphasizes needs for new proppant development for unconventional resources.Feng Liang Mohammed Sayed Ghaithan A.Al-Muntasheri Frank F.Chang Leiming Li 2016Petroleum2016,2,1:15
2Correlations between self-reported symptoms and psychosocial factors of perpetrators with domestic violence in China: a population-based sample显示文摘背景国内暴力(DV ) 是不仅破坏社会问题,而且世界范围的一个严重医药、心理的健康问题。我们的以前的学习证明了罪犯比控制的与自我报导的症状的更高的流行。这研究基于我们的以前的大规模,基于人口的样品被瞄准进一步与 DV 探索在症状和罪犯的 psychosocial 因素之间的关联。提供某卓见进可能的策略让临床医生从我们的以前的基于人口的流行病学的样品在 China.Methods 与 DV 减少罪犯的症状是有用的,有前面的年里的 DV 的历史的 1098 个家庭,有 DV 的 318 个罪犯随机被选择。面对面会见被进行。症状 Checklist-90 (SCL-90 ) 被管理检查规模(SSRS ) 被管理评估罪犯的 psychosocial 因素并且分类罪犯, Eysenck 的个性问询表(EPQ ) ,特点处理风格问询表(TCSQ ) ,生活事件规模(LES ) 和支持评价的聚会的症状。关联分析被用来分析在症状和 DV 的罪犯的 psychosocial 因素之间的关系。结果全球并且 SCL-90 的所有 subscale 分数断然显著地与 EPQ-N,否定 TCSQ 和否定 LES 分数(P0.01 ) 被相关。SCL-90 的全球分数否定地与客观、主观的 SSRS (P0.01 ) 被相关。否定 LES 和否定 TCSQ 断然显著地与 EPQ-N (P 0.01 ) 被相关。否定 TCSQ 断然显著地与否定 LES 被相关并且否定地与主观 SSRS (P0.01 ).Conclusions 相关有 DV 的罪犯的自我报导的症状强烈与他们的 psychosocial 因素被相关,例如神经病的个性,否定处理风格,更否定的生活事件和更少主观社会支持。它建议 bio-psycho-socially 面向的干预是必要的与 DV 缓冲罪犯的症状。CAO Yu-ping ZHANG Ya-lin Doris F.Chang YANG Shi-chang WANG Guo-qiang 2011Chinese Medical Journal2011,,4:1
3Involvement of Corticotrophin‐Releasing Hormone and Corticosteroid Receptors in the Brain–Pituitary–Gill of Tilapia During the Course of Seawater Acclimation显示文摘A.Aruna G.Nagarajan C.‐F.Chang 2012Journal of Neuroendocrinology2012,,5:1
4Effects of carbon taxes on different industries by fuzzy goal programming:A case study of the petrochemical-related industries,Taiwan显示文摘Cheng F.Lee Sue J.Lin Charles Lewis Yih F.Chang 0,,:1
5Internal and external sources of sulfate ions in portland cement mortar:two types of chemical attack显示文摘Chengsheng Ouyang Antonio Nanni Wen F.Chang 0,,05:1
6优质射孔液体系显示文摘最近开发出来的新型射孔液既可以帮助作业公司清洁射孔孔眼。同时又非常经济。将这些新型射孔液与性能得到进一步提高的射孔枪和动态负压射孔新技术相结合,能够极大地提高油气井的产能。Larry Behrmann Lan C.Walton Frank F.Chang Alfredo Fayard Chee Kin Khong Birn Langseth Stephen Mason Anne—Mette Mathisen Icalo Pizzolante Grete Svanes 2008国外测井技术2008,23,3:0
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