塔中奥陶系原油的运移方向研究

油气运移方向的确定对油气的进一步勘探具有重要意义。在分析前人资料的基础上，认为塔中隆起在加里东期至海西中期并非存在西北高、东南低的格局，而是总体上表现为东南高、西北低的特征；且塔中存在两个较高部位：一个位于塔中断垒带西段的中1井区附近；另一个为塔中的最高部位，位于塔中断垒带东段的塔中1井附近。油源对比表明，塔中奥陶系的原油大多来自中-上奥陶统的源岩。结合古构造背景的特征，对源自中-上奥陶统原油的充注方向研究表明，塔中北斜坡至少存在两个方向的油气运移：一为从塔中西北部向东南部的较高部位运移充注，二为从塔中西北部向中1井区附近的较高部位运移；塔中南斜坡塔中52井、中4井的油气来自塔中南侧的塘古巴斯凹陷，并经历了相对较短的运移距离，进一步证明了塘古巴斯凹陷中-上奥陶统的烃源岩具有较好的生油气潜力。     

Exploring internalized ableism using critical race theory

This paper is an attempt to theorize about the way disabled people live with ableism, in particular internalized ableism. Typically literature within disability studies has concentrated on the practices and production of disablism, examining attitudes and barriers that contribute to the subordination of people with disabilities in society. My exploration occurs through examining the insights of critical race theory (CRT) and the contribution that CRT can further make to thinking through the processes, formation and consequences of ableism. A focal concern is the possible ways that the concept of internalized racism, its deployment in CRT and application to critical disability studies. The paper is interested in working through points of difference between the way internalized racism/ableism are mediated in the processes of subjectification and identifying points of convergence that can benefit dialogue across varied sites of scholarship. The author concludes that the study of ableism instead of disability/disablement may produce different research questions and sites of study.     

Doing Difference/Doing Power: Negotiations of Race and Gender in a Mentoring Program

This study is an empirical exploration of how people negotiate structural inequality and interpersonal power relations through the interactive accomplishment of difference. The author presents data on a mentoring program in which college women were paired with middle school girls across race, class, and age differences. The data show white mentors' status and authority depended less on the program's structure and more on the middle school girls' interactional maneuvers to make race difference particularly salient in the mentoring relationships and, more important, to establish a set of meanings for racial difference that made African American higher in status than white. Bridging research and theory on “doing difference” and status relations, the author argues that the accomplishment of difference alone is not the main mechanism by which structural inequalities are produced in everyday life. Instead, the accomplishment of difference is reflective, productive, and sometimes divergent of structural inequalities when, within interaction, people (1) accomplish difference in a way that raises the salience of that difference for defining the situation and (2) establish meanings that define that difference as a status hierarchy.     

清末民初“英雌”及其相关概念族群的生成及其意义

清末民初，女权观念东渐和民族自强要求的一个极为可观的思想成果，便是对社会性剐女性英雄指认的阐扬，而其中的一个重要衡量参数就是有关女性英雄指认概念的大量出现和运用。准此，本论文对“英雌”及其相关概念族群的生成和意义进行了梳理和探讨。     

Race Differences in Sexual Behavior and Their Demographic Implications

Differences between blacks and whites in sexual behavior posited in Rushton's theory of r-K race differences were examined in the United States in an analysis of the annual surveys of the National Opinion Research Center for 1990–1996. This data set was analysed for black-white differences in numbers of sexual partners during the last 5 years and for frequency of sexual intercourse. The general pattern of the results was for blacks to report more sexual partners than whites and for black males to report greater frequency of sexual intercourse, consistent with Rushton's theory. This result has implications for the control of the AIDS epidemic and for the demographic transition among blacks.     

钢-混凝土双面组合梁极限承载力计算方法研究

提出用简化计算方法、截面全过程分析和结构有限元分析等三种方法对双面组合连续梁极限抗弯承载力进行分析研究；以某一试验梁为例，对三种不同方法计算得到的承载力进行了比较分析，总结了各种方法的适用性，对双面组合梁的设计和研究有一定参考价值。     

静力触探确定沉管灌注桩单桩极限承载力方法

从带预制桩尖的沉管灌注桩与混凝土预制桩同属于挤土桩的观点出发，在较为成熟的混凝土预制桩承载力参数和公式的基础上，提出了利用双桥静力触探方法确定沉管灌注桩单桩极限承载力公式和参数的方法，该方法的计算结果与实测值比较吻合，可在实际工程设计中应用。     

Child,Parent, and Situational Correlates of Familial Ethnic/Race Socialization

This study examines child, parent, and situational correlates of familial ethnic/race socialization using nationally representative data gathered as part of the Early Childhood Longitudinal Study, Kindergarten Class of 1998 – 1999 (ECLS‐K). The ECLS‐K sample (N = 18,950) includes White, Black, Hispanic, Asian, Native Hawaiian/Pacific Islander, American Indian, and multiracial kindergarteners, with survey data available at the child, parent/guardian, teacher, and school level. We find that child correlates such as race and gender, parent correlates such as education and warmth of parent‐child relationship, and situational correlates such as percent of minorities at the child’s school and cultural event participation influence how often family members discuss children’s ethnic/racial heritage with them. We advocate for continued research of contextualized family dynamics.     

基于平均余命的中国养老金个人账户缴费率研究

平均余命是影响个人账户缴费率的重要因素之一。在退休人口平均余命逐步延长的趋势下,现行缴费率下的个人账户养老金积累额不能满足退休人口平均余命期间的支付需求,不能保障基本生活需要。如果不能及时依据平均余命适当调整个人账户缴费率,退休人口将面临因长寿风险而陷入生活贫困的境遇。本文测算了平均余命提高条件下中国2000~2050年个人账户缴费率的上限值与下限值范围,分析了职工个人缴纳养老保险费的经济承受能力,并提出了若干建议。     

Institutionalizing Counter‐Memories of the U.S. Civil Rights Movement: The National Civil Rights Museum and an Application of the Interest‐Convergence Principle

During the post–Reconstruction era in the United States, white southerners marked the cultural landscape with monuments and memorials honoring the Confederate cause and its heroes. These racialized symbols enjoyed an undisputed claim to public squares and parks throughout the South. It was not until the late twentieth century that commemorations to the black freedom struggle were publicly supported. This analysis examines the institutionalization of counter‐memories of the civil rights movement in Memphis, Tennessee at the Lorraine Motel, the site of the assassination of Reverend Dr. Martin Luther King, Jr. The author draws on collective memory, cultural trauma, and social movements research as well as critical race theory to explain the creation of the National Civil Rights Museum. Using primary and secondary data sources the author examines how social memory agents, a changing political culture, and the passage of time mediated the cultural trauma of King's assassination and influenced the institutionalization of oppositional collective memories. Relying on Derrick Bell's interest‐convergence principle, the author concludes that the creation of this major memorial museum was a result of the convergence of white and black interests, specifically the economic and political interests of white elites and the cultural and political interests of black symbolic entrepreneurs.