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Fault-sand combination modes and hydrocarbon accumulation in Binhai fault nose of Qikou Sag, Bohai Bay Basin, East China

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Petroleum Exploration and Development 2019年第5期46卷 919-934页

作者： ZHOU Lihong HAN Guomeng DONG Yueqi SHI Qianru MA Jianying HU Jinnan REN Shichao ZHOU Kejia WANG Jincheng SI weiliu Dagang Oilfield Company PetroChinaTianjin 300280China

Based on seismic and logging data,taking the downthrow fault nose of Binhai fault in Qikou Sag as the object of study,we analyzed fault characteristics,sand body distribution,fault-sand combinations and hydrocarbon accumulation to reveal the hydrocarbon enrichment law in the fault-rich area of fault depression lake *** results show that the Binhai Cenozoic fault nose is characterized by east-west zoning,the main part of the western fault segment is simple in structure,whereas the broom-shaped faults in the eastern segment are complex in structure,including several groups of *** difference of fault evolution controls the spatial distribution of sand *** sand bodies are in continuous large pieces in the downthrow fault trough belt along the Gangdong Fault in the middle segment of the fault nose,forming consequent fault-sand combination;whereas the fault activity period of the eastern part of the fault nose was later,and the sand bodies controlled by paleogeomorphology are distributed in multi-phase north-south finger-shaped pattern,forming vertical fault-sand combination pattern matching with the *** configuration between faults and sand bodies,and oil sources and caprocks determine the vertical conductivity,plane distribution and vertical distribution of oil and *** oil and gas accumulation modes,*** main fault hydrocarbon supply-fault sand consequent matching-oil accumulation in multi-layers stereoscopically and fault system transportation-fault sand vertical matching-oil accumulation in banded overlapping layers occur in the middle and eastern segments of the fault nose respectively,and they control the difference of oil and gas distribution and enrichment degree in the Binhai fault nose.

关键词： Bohai Bay Basin Qikou Sag Binhai fault nose sandstone development mechanism fault-sand combination oil and gas accumulation reservoir control mechanism

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基于地下结构整体损伤表征的复合地震动参数构造及其性能验证

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土木工程学报 2024年第4期57卷 23-33页

作者：陈之毅余伟刘志谦同济大学上海200082

在地下结构抗震设计中,不同的输入地震动引起的地下结构响应有显著差异,因此,合理通过地震动参数选择输入地震动是正确开展地下结构抗震设计的重要前提。针对单一地震动参数难以表征地下结构地震动潜在破坏势问题,文章构造了能更好表征... 详细信息

在地下结构抗震设计中,不同的输入地震动引起的地下结构响应有显著差异,因此,合理通过地震动参数选择输入地震动是正确开展地下结构抗震设计的重要前提。针对单一地震动参数难以表征地下结构地震动潜在破坏势问题,文章构造了能更好表征地下结构损伤破坏的复合地震动参数。具体开展了以下工作:提出基于变形与滞回耗能的地下结构整体损伤指标作为结构需求参数,以定量化评估地下结构的整体破坏状态。选取64条真实地震动记录作为输入地震动,开展四层三跨地铁车站地震弹塑性动力时程分析。基于分析结果提供的数据样本,采用偏最小二乘法从统计角度构造复合地震动参数。最后,选用100条真实地震动记录开展两层三跨地铁车站弹塑性动力时程分析,对文章所构造的复合地震动参数进行验证。对比分析复合地震动参数、12个常用地震动参数与地下结构整体损伤指数的回归统计特征。结果表明:复合地震动参数与结构需求数之间具有更好拟合优度值,其Pearson相关性、有效性也优于单一地震动参数。

关键词：地下结构复合地震动参数整体损伤指数弹塑性动力时程分析偏最小二乘回归分析

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Oral and maxillofacial surgery in China: Past, present and future

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Open Journal of Stomatology 2013年第7期3卷 354-358页

作者： Jiawei Zheng Bing Fang Shanyong Zhang Chi Yang Guofang Shen weiliu Qiu Zhiyuan Zhang Department of Oral and Maxillofacial Surgery Ninth People’s Hospital College of Stomatology Shanghai Jiao Tong University School of Medicine Shanghai China

China is the most highly populated developing country. As with other scientific disciplines, dentistry (stomatology) is progressively growing since 1949 when the new China was founded. Due to the closing of the country to international discourse for several decades, international counterparts know very little about dentistry or stomatology, including the sub-discipline oral and maxillofacial surgery. This paper is aimed to introduce the scope, give a brief history, update clinical and basic research, and discuss the future of oral and maxillofacial surgery in China. It will hopefully help international colleagues to have an insight into the developmental history, education system, clinical and basic research achievements, as well as the prospective future of oral and maxillofacial surgery in

关键词： Oral and Maxillofacial Surgery Education System China Stomatology

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The analysis of Fetal echocardiographic reference value in normal fetus and study on relationship of these measurement with gestational age(Ⅱ)

The analysis of Fetal echocardiographic reference value in n...

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中华医学会第十三次全国超声医学学术会议

作者： XiaoyanGu Yi huaHe YeZhang Jian chengHan YingZhao Xiao weiliu YongGuo Jiao yangChen Zhong shanGou Zhi anLi Department of Ultrasound Beijing Anzhen HospitalCapital Medical University

Objectives To establish normative reference ranges of fetal cardiac hemodynamic between 20 and 34 per weeks including:velocity of mitral valve and tricuspid valve,artery valve,important physidogical channel of fetal blood flow;and to summary the fetal hemodynamics characteristics;Simple regression analysis was applied to assess possible correlation between Doppler variables and gestational *** A cross-sectional study

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MANAGEMENT OF HEAD AND NECK TUMORS

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Medical Bulletin of Shanghai Jiaotong University 1991年第2期14卷 1-10页

作者：邱蔚六 Department of Oral Maxillofacial Surgery School of Stomatology SSMU Shanghai

The experience of management of head and neck tumors was summarized by author’s and some other Chinese literatures. This paper mainly introduced the epidemiology, diagnosis, treatment and prognosis of head and neck tumors, especially the malignancies in China. It emphasized that to assign protocols on a case-by-case basis (custom made) and the combined therapy are key points to improve the cure rate or survival rate for head and neck malighancies. Up to now, the 5-year survival rate for squamous cell carcinoma of head and neck was about 62% (1986), and about 71% (1987) for carcinoma of salivary gland origin.

关键词： head and neck tumors combined therapy case-by-case basis custom-made survival rate

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The analysis of Fetal echocardiographic reference value and study on relationship of these measurements with gestational age(Ⅰ)

The analysis of Fetal echocardiographic reference value and ...

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中华医学会第十三次全国超声医学学术会议

作者： XiaoyanGu Yi huaHe YeZhang Jian chengHan YingZhao Xiao weiliu YongGuo Jiao YangChen Zhong shanGou Zhi anLi Department of Ultrasound Beijing Anzhen HospitalCapital Medical University

Objectives To establish normative reference ranges of fetal cardiac dimensions between 20 and 34 per weeks including:inner diameter of fetal heart and arteries,aortic arch isthmus,descending aorta,ducts artery and for...

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Echocardiographic Observation and Clinical Significance of Echogenic Intracardiac Foci in 310 Fetuses

Echocardiographic Observation and Clinical Significance of E...

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中华医学会第十三次全国超声医学学术会议

作者： YongGuo Yi huaHe YeZhang Jian chengHan YingZhao Xiao weiliu Xiao yanGu Jiao yangChen Zhong shanGou Zhi anLi Department of Ultrasound Beijing Anzhen HospitalCapital Medical University

Objective To assess the clinical meaning of Echogenic intracardiac focus in Fetuses by echocardiography. Methods The data of 310 fetuses diagnosed as Echogenic intracardiac focus by echocardiography were reviewed,The ...

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STUDY ON INHIBITORY EFFECTS OF Na_2SeO_3 ON TRANSPLANTABLE TUMORS WITH Tca8113 CELLS

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Medical Bulletin of Shanghai Jiaotong University 1991年第2期14卷 28-33页

作者：步荣发邱蔚六 Department of Oral and Maxillofacial Surgery School of Stomatology SSMU Shanghai

Some aspects of current research have focused on its relationship with malignant diseases and on its chemothearapeutic role. An attempt was made to determine the inhibitory effects of selenium on Tca8113 cells in vivo. In the experimental study, Na2SeO3 effectively limited the growth and proliferation of Tca8113 cell in vivo. The response was dependent on the dose, the starting administered time, exposed length of selenium and the concentration of inoculated Tca8113 cells. The morbidity of transplanted tumors was remarkably decreased with enhancing dose of selenium. At 60μg ip dose, the weight of nude mice were not remarkably reduced, and the pathological changes in liver and kidney had not been found in this experiment.

关键词： selenium chemotherapy oral and maxillofacial region Tca8113 cell line

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Effects of Application of Cassava Alcohol Anaerobic Fermentation Liquid and Mulching of Film on Overwintering and Next Year's Growth and Yield of Banana

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Agricultural Science & Technology 2016年第7期17卷 1566-1570页

作者： Yunchuan MO Yingyi DENG Xu ZHENG Yixin YE Ganhui MO Minzheng WEI weiliu LI Feng LI Jiechun PAN Chanchan QIN Meiling SU Yao FU College of Agronomy Guangxi University Nanning 530004 China Cash Crops Research Institute Guangxi Academy of Agricultural Sciences Nanning 530007 China

The effects of application of cassava alcohol anaerobic fermentation liquid and mulching of film on overwintering and next year's growth and yield of banana were investigated in this *** results showed that the application of cassava alcohol anaerobic fermentation liquid with COD concentration of 1 200-2 000 mg/L(900 m^3/hm^2) and mulching of film significantly increased the soil organic matter and available potassium contents in banana orchard,improved the cold resistance of banana seedlings,increased the pseudostem height,pseudostem circumference,green leaf number and chlorophyll content of next year's banana seedlings,brought the flower bud emergence period and harvest period forward,and significantly increased the yield per plant.

关键词： anaerobic fermentation banana potassium alcohol Alcohol flower fertilization harvest brought

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异常腺窝病灶在大鼠大肠癌模型中的表达及其意义

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中华实验外科杂志 2015年第1期32卷 78-80页

作者：梁位流张金莲河南省新乡市中心医院急诊外科 453000 新乡医学院中心实验室

目的观察Wistar鼠大肠癌（CRC）模型中异常腺窝病灶（ACF）的发展,探讨ACF与肿瘤的相关性.方法将成年Wistar大鼠60只随机分为2组,A组中30只Wistar大白鼠给予二甲肼（DMH）腹腔注射（20 mg/kg,每周1次,连续18周）,B组大鼠腹腔内每周注... 详细信息

目的观察Wistar鼠大肠癌（CRC）模型中异常腺窝病灶（ACF）的发展,探讨ACF与肿瘤的相关性.方法将成年Wistar大鼠60只随机分为2组,A组中30只Wistar大白鼠给予二甲肼（DMH）腹腔注射（20 mg/kg,每周1次,连续18周）,B组大鼠腹腔内每周注射生理盐水,作为正常对照组.将A,B组大鼠随机分为3个亚组,于第8、16和24周分批处死,将亚甲蓝染色后的大肠组织在实体镜下观察.结果 ACF均分布于中段及远端大肠（大部分位距盲肠50％～ 80％处）,可见肿瘤12个,其中4个肿瘤为低分化黏液腺癌,均分布在近端结肠（距盲肠10％～20％）.另外8个肿瘤中有3个为腺瘤,5个为高分化腺癌,均分布在距盲肠50％～ 80％处.结直肠中的ACF数目对结直肠肿瘤的发生有显著影响.A组中结直肠有ACF的大鼠其病理学切片显示有46.67％（14/30）可见结肠病变,有16.67％（5/30）可见结直肠肿瘤,其概率较无ACF大鼠明显升高,其比值比（OR）[95％可信区间（CI）]分别为13.352（5.529 ～ 32.581）,6.582（1.374 ～ 17.494）,其差异均有统计学意义（P＜0.05）.结论结直肠中的ACF数目对结直肠肿瘤的发生有显著影响.

关键词：异常腺窝病灶大肠癌表达

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