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Late-stage Hydrocarbon Accumulation in the Bozhong Depression of the Bohai Bay Basin as Controlled by Neotectonism

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Acta Geologica Sinica(English Edition) 2004年第3期78卷 632-639页

作者： GONGZaisheng ZHANGGongchengt CAIDongsheng HEShibin ChinaNationalOffshoreOilCorporation Beiiing100026 ResearchCenterofChinaNationalOffshoreOilCorporation Beijing100026

Neotectonism occurred intensively in the Bozhong depression in the Bohai Bay Basin, which was reflected vertically by dramatic subsidence and a number of uplifts and laterally by notable fault movements. This particularity has resulted in the special petroleum geological conditions of the Bozhong depression which are different from those of adjacent lands. For example, the source rocks of the Shahejie Formation were overpressured and hydrocarbon generation occurred in the late stage; the Dongying Formation was deeply buried below the hydrocarbon-generating threshold, therefore there were sufficient oil sources. The rapid subsidence led to starved sedimentation of the Guantao Formation fine sandstone and the regional Minghuazhen Formation lacustrine shale, which formed the Neogene regional reservoir-caprock association. The active faults formed in the neotectonism became passages for oil to migrate from the Paleogene to Neogene. The traps formed by late fault activity and accompanied anticlines provided spaces for the formation of reservoirs. All the above factors match well with one another in the Bozhong depression, providing favorable conditions for the formation of a series of large oilfields in the region

关键词： Bozhong depression neotectonism late-stage hydrocarbon accumulation Tanlu fault large oilfields

Information Integration Models in A Dream of Red Mansions

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学术界 2017年第1期 309-314页

作者： Suo Xuxiang Capital University of Economics and Business Beijing 100026

That the point of view of cognitive linguistics,translation is essentially a system from a source language to the target language system of cognitive processes,the translation is only the result of the cognitive ***,the study of translation of the translation process should be placed in the first *** information integration process has been fully reflected in the metaphor of translation.

关键词：信息集成模型红楼梦翻译过程认知过程目标语言语言学源语言

Mental Spaces and the Imagery Interpretation in Chinese Ancient Poems

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学术界 2017年第5期 289-295页

作者： Suo Xuxiang Capital University of Economics and Business Beijing 100026

Based on the Blending Theory proposed by Fauconnier and Turner,this paper attempts to analyze the imagery interpretation in Chinese ancient poems from cognitive *** demonstrates that conceptual blending is a general cognitive operation with powerful cognitive ***,as a strong and indispensable cognitive instrument,can be applied to reinterpretation of imagery in poems.

关键词：掺合映射投影像

Congenital bilateral cryptorchidism in an infant conceived after maternal breast cancer treatment: A case report

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World Journal of Clinical Cases 2021年第12期9卷 2923-2929页

作者： Wei-Kai Hu Jing Liu Rui-Xia Liu Xiao-Wei Liu Cheng-Hong Yin Department of Internal Medicine Beijing Obstetrics and Gynecology HospitalCapital Medical UniversityBeijing 100026China Department of Obstetrics Beijing Obstetrics and Gynecology HospitalCapital Medical UniversityBeijing 100026China Central Laboratory Beijing Obstetrics and Gynecology HospitalCapital Medical UniversityBeijing 100026China

BACKGROUND The incidence of breast cancer among women of reproductive age is increasing,as well as the desire for children at late childbearing *** factors that may be associated with fetal malformation and maternal and fetal prognosis has gained *** describe a 32-year-old woman with breast cancer who gave birth to a son with congenital bilateral cryptorchidism after treatment,with a literature review *** SUMMARY A 32-year-old woman with breast cancer who had been treated by surgery and radiotherapy experienced recurrence and underwent a second surgery,adjuvant chemotherapy,and targeted *** tumor cells were negative for estrogen receptor(ER)α,progesterone receptor(PR),and p53;positive for ERβ,human epidermal growth factor receptor-2(HER2),epidermal growth factor receptor(EGFR),and *** had pathogenic BRCA gene *** became pregnant within 2 years and delivered a boy with congenital bilateral *** boy underwent bilateral *** of this writing,the woman and her son are both *** HER2 overexpression,positivity for EGFR,Ki67,and ER,and PR negativity are associated with a poor prognosis in breast *** no link has been established statistically between treatment for breast cancer and cryptorchidism in a subsequent pregnancy,this case suggests the possibility that ERβand gene mutations may be contributing factors.

关键词： Pregnancy Breast cancer Chemotherapy Cryptorchidism Case report

Correlation between HPV sperm infection and male infertility

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Asian Journal of Andrology 2013年第4期15卷 529-532,I0010页

作者： Yang Yang Chan-Wei Jia Yan-Min Ma Li-Ying Zhou Shu-Yu Wang Department of Reproduction Beijing Obstetrics and Gynecology Hospital Capital Medical University Beijing 100026 China

Human papillomavirus （HPV） is one of the most common sexually transmitted diseases which comprises a group of small DNA viruses that infect both cutaneous and mucous squamous epithelia. Liquid bead microarray technology （LBMA） were used to evaluate 24 HPV genotypes in confirmed fertile and infertile males of North China so that the effects of HPV infection on semen parameters and relationship with male infertility could be discussed. A total of 1138 subjects were recruited in this study; 142 were HPV-positive （12.48%）. Among 523 confirmed fertile males, only 35 were HPV-positive （6.70%）, and two of them had multiple infections. Among 615 infertile males, 107 were HPV-positive （17.4%）, and 29 of them had multiple infections. Infertile males had a relatively high HPV infection rate compared with confirmed fertile males. Sperm progressive motility （PR） and the normal morphology rate were significantly decreased in HPV-positive subjects. HPV-45, HPV-52, HPV-18, HPV-59 and HPV-16 infections were more frequently in infertile males. Hence, HPV infection is closely related to male infertility which will decrease sperm PR and morphology. HPV-45, HPV-52, HPV-18, HPV-59 and HPV-16 infection seems to be major risk factors.

关键词： HPV genotype human papillomavirus male infertility

Research on solar aided coal-fired power generation system and performance analysis

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Science China(Technological Sciences) 2008年第8期51卷 1211-1221页

作者： YANG YongPing CUI YingHong HOU HongJuan GUO XiYan YANG ZhiPing WANG NinLing Beijing Key Laboratory of Safe and Clean Energy Technology North China Electric Power UniversityBeijing 100026China

Integrating solar power utilization systems with coal-fired power units, the solar aided coal-fired power generation (SACPG) shows a significant prospect for the large-scale utilization of solar energy and energy saving of thermal power units. The methods and mechanism of system integration were studied. The parabolic trough solar collectors were used to collect solar energy and the integration scheme of SACPG system was determined considering the matching of working fluid flows and energy flows. The thermodynamic characteristics of solar thermal power generation and their effects on the performance of thermal power units were studied, and based on this the integration and optimization model of system structure and parameters were built up. The integration rules and coupling mecha- nism of SACPG systems were summarized in accordance with simulation results. The economic analysis of this SACPG system showed that the solar LEC of a typical SACPG system, considering CO2 avoidance, is 0.098 $/kW·h, lower than that of SEGS, 0.14 $/kW·h.

关键词： solar thermal power generation coal-fired power plant system integration performance analysis

Contact theory and algorithm

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Science China(Technological Sciences) 2021年第8期64卷 1775-1790页

作者： SHI Gen-Hua University of Chinese Academy of Sciences Beijing100049China DDA-NMM Company Beijing100026China School of Qilu Transportation Shandong UniversityJinan250100China

In discontinuous computations,contacts between two general blocks A and B are common and represent a fundamental *** paper presents a mathematically proven theory and algorithm to address this *** the proposed approach,a reference point a0 is selected from block A,and the contacts between blocks A and B are transferred to the contact of the reference point a0 and the entrance block E(A,B).Discontinuity related computations DEM,DDA,and FEM can use this mathematically proven theory and algorithm directly.

关键词： contact discontinuity entrance block computational geometry

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压力分散型锚杆在某基础抗浮工程中的应用

建筑结构学报 2005年第1期26卷 119-124页

作者：耿冬青程学军宋福渊刘晓辉王亮中建国际建设公司北京100026

为解决某地下车库基础抗浮问题,采用了压力分散型锚杆抗浮技术。通过锚杆极限承载力计算和锚杆结构设计,确定锚杆极限承载力为1300kN,锚杆的构造为在基础底板下土层内形成直径150mm、内设4个承载体、有效长度为23m的锚杆。本抗浮锚杆成... 详细信息

为解决某地下车库基础抗浮问题,采用了压力分散型锚杆抗浮技术。通过锚杆极限承载力计算和锚杆结构设计,确定锚杆极限承载力为1300kN,锚杆的构造为在基础底板下土层内形成直径150mm、内设4个承载体、有效长度为23m的锚杆。本抗浮锚杆成孔采用泥浆护壁工艺,注浆采用常压注浆和二次高压注浆。通过现场试验研究,实测锚杆极限承载力大于设计值,为抗浮设计提供了合理依据。

关键词：抗浮锚杆锚杆极限承载力基础底板地下车库抗浮设计设计值压力分散型实测构造

Maternal weight,blood lipids,and the offspring weight trajectories during infancy and early childhood in twin pregnancies

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World Journal of Pediatrics 2023年第10期19卷 961-971页

作者： Wei Zheng Ke-Xin Zhang Xian-Xian Yuan Jin-Ying Luo Jia Wang Wei Song Sheng-Nan Liang Xiao-Xin Wang Cui-Mei Guo Guang-Hui Li Division of Endocrinology and Metabolism Department of ObstetricsBeijing Obstetrics and Gynecology HospitalCapital Medical UniversityBeijing 100026China Beijing Maternal and Child Health Care Hospital Beijing 100026China Obstetrics and Gynecology Department Fujian Maternity and Child Health Hospital College of Clinical Medicine for Obstetrics&Gynecology and PediatricsFujian Medical UniversityFuzhou 350001China

Background The intrauterine environment has a profound and long-lasting influence on the health of the ***,its impact on the postnatal catch-up growth of twin children remains ***,this study aimed to explore the maternal factors in pregnancy associated with twin offspring *** This study included 3142 live twin children born to 1571 mothers from the Beijing Birth Cohort Study conducted from 2016 to 2021 in Beijing,*** and corrected weight-for-age standard deviation scores of the twin offspring from birth to 36 months of age were calculated according to the World Health Organization Child Growth *** corresponding weight trajectories were identified by the latent trajectory *** factors in pregnancy associated with the weight trajectories of the twin offspring were examined after adjustment for potential *** Five weight trajectories of the twin children were identified,with 4.9%(154/3142)exhibiting insufficient catch-up growth,30.6%(961/3142),and 46.8%(1469/3142)showing adequate catch-up growth from different birth weights,and 15.0%(472/3142)and 2.7%(86/3142)showing various degrees of excessive catch-up *** short stature[adjusted odds ratio(OR)=0.691,95%confidence interval(CI)=0.563–0.848,P=0.0004]and lower total gestational weight gain(GWG)(adjusted OR=0.774,95%CI=0.616–0.972,P=0.03)were associated with insufficient catch-up growth of the *** stature(adjusted OR=1.331,95%CI=1.168–1.518,P<0.001),higher pre-pregnancy body mass index(BMI)(adjusted OR=1.230,95%CI=1.090–1.387,P<0.001),total GWG(adjusted OR=1.207,95%CI=1.068–1.364,P=0.002),GWG rate(adjusted OR=1.165,95%CI=1.027–1.321,P=0.02),total cholesterol(TC)(adjusted OR=1.150,95%CI=1.018–1.300,P=0.03)and low-density lipoprotein-cholesterol(LDL-C)(adjusted OR=1.177,95%CI=1.041–1.330)in early pregnancy were associated with excessive growth of the *** pattern of weight trajectories was similar bet

关键词： Maternal weight Multifetal Offspring growth Twin pregnancy