牛磺酸对酒精性脂肪肝大鼠脂肪代谢的影响

采用白酒灌胃及饲喂高脂饲料的方法建立大鼠酒精性脂肪肝病模型,探讨牛磺酸对酒精脂肪肝病大鼠脂肪代谢的影响。将40只Wister大鼠随机分为对照组(10只)、模型组(10只)、预防组(10只)和治疗组(10只),试验周期共为16周。检测牛磺酸干预后大鼠血清中的总胆固醇(TC)、高密度脂蛋白胆固醇(HDL-C)、低密度脂蛋白胆固醇(LDL-C)、甘油三酯(TG)、甲状腺激素(T3、T4)的含量,制作大鼠肝组织切片,观察病理学变化,从而研究牛磺酸的药理学效应。结果表明,牛磺酸可以有效降低大鼠血清中TC、LDL-C、TG、T4含量,提高大鼠血清中HDL-C、T3含量;牛磺酸能够减轻肝的病理损伤程度,表现为牛磺酸干预后大鼠肝细胞脂肪变性数量明显减少,脂肪空泡变性程度明显减轻。     

斡旋受贿犯罪若干问题探析

斡旋受贿的构成一直是有争议的问题。其中,行为人与其他国家工作人员之间理解为有职务上的影响关系符合立法精神。而不正当利益的界定可以按受贿人、第三人是否违背职务上要求作判断标准。斡旋受贿的立法规定需要重新定位。     

Shaping the online fat acceptance movement: talking about body image and beauty standards

Over the past decade, in Canada and the United States, blogs have become a popular and important space for fat women and their allies to create and further develop discursive strategies to contest the gendered anti-fat discourses perpetuated by the media, governments and the field of medicine and institutions of public health (e.g., Elliot, C. (2007). Journal of Canadian Studies, 41, 134–149. Gimlin, D. (2002). Body work: Beauty and self-image in American culture. Berkeley: University of California Press; Herdon, A. M. (2006). Social Semiotics, 15, 127–141. Rice, C. (2007). Women's Studies International Forum, 30, 158–174. Currently, popular discourses pertaining to fat people, particularly women, tend to range from larger bodies implicating a ‘moral deficit’ to a ‘risky behaviour’ to ‘political discrimination’ where elements from each discourse shape how fat women's bodies are read within the broader culture (Fikkan, J. L., & Rothblum, E. D. (2011). Sex Roles, 66, 575–592. Kwan, S. (2009). Sociological Inquiry, 79, 25–50. These messages in positioning the thin body as the ideal body are embedded in neoliberal discourses around citizenship that, in emphasizing personal responsibility, encourage (sometimes) punishing regimens of strict diets and exercise, and perpetuate an image of responsible citizenship as an extension of modern interpretations (Herdon, 2006). Using content and thematic analysis, we systematically analyze how four female self-identified fat acceptance (FA) bloggers discuss beauty standards and body image as a means to challenge these discourses. Findings suggest bloggers import elements from LBGTQ movements to extend dominant discursive strategies, model alternative forms of fat embodiment, and address the economic marginalization of fat women in industry. Moreover, through discussions on beauty and body image, bloggers use online spaces to contest anti-fat discourses and to develop discursive strategies that move beyond the binary of fat as a lifestyle choice, and body size as biologically or genetically determined that dominate the fat acceptance movement.     

Adoption model to assess the user acceptance of smart card technology

Smart card technology is one of the most recent computer revolutions, making its way world-wide into the hands and wallets of everyone. Today smart cards are used all over the world as personal identification cards for corporate building security systems and personal computer equipment access control. Governments, financial services, transportation, telecommunications, healthcare, education, retail and many other industries are planning to or already using smart cards as a means of providing better security and improved services to its customers and users. Understanding the factors that influence user acceptance of information technology is of interest both to researchers in a variety of fields as well as procurers of technology for large organizations. The purpose of this study is to develop an acceptance model and evaluate the user acceptance of smart card in Iran. A pilot study is conducted and a total of 46 questionnaires were distributed among the master students in field of computer science （information security and software engineering） at University Technology Malaysia, Kuala Lumpur. The measurement items in the questionnaire asked about their awareness and acceptance of smart cards, and the initial findings are presented and discussed.     

认罪认罚案件量刑建议问题研究

在认罪认罚案件中,检察机关提出的幅度型或精准型量刑建议都是控辩双方合意的产物,也是审判人员最终作出量刑判决的重要依据,审判人员“一般应当采纳”。但对于检察机关提出精准的量刑建议是否存在理论上的正当性以及实务上的可操作性,理论界和实务界仍存在不同意见,实践中也存在部分审判人员“不愿接受”或“勉强接受”精准量刑建议的情况,影响着认罪认罚从宽制度总体功能的发挥。为解决此问题,有必要从理论上明确检察机关量刑建议权以及法院审判权的性质及关系,使审判人员内心“愿意”采纳精准的量刑建议;在实际操作层面需要加强精准量刑建议本身的合理性和合意性,使审判人员经过审理后,“能够”采纳精准的量刑建议。此外,根据具体情况,还需要明确精准量刑建议的变更和补救问题,促进量刑公正。     

民事申请再审案件受理程序规范化改造

2007年民事诉讼法修订以来,关于再审程序划分的“三阶构说”日渐占据民事诉讼学界的主导地位.应从“三阶构说”的理论基础出发,结合现有法律规定,深入研究并完善民事申请再审案件受理程序具体内容,并针对其中若干疑难问题展开讨论,提出进一步完善申请再审案件受理程序的理论方向和具体构想,力求建立起更加完善、更具有操作性的民事申请再审案件受理程序.     

The Philippines’ Arbitration Pleading Bodes Ill for SouthChina Sea Disputes

正THE Philippines submitted on March 30 a memorial to the arbitral tribunal at The Hague,urging it to invalidate China’s"nine-dash line"in the South China Sea.The Philippines first initiated arbitral proceedings against China over the     

Maternal Acceptance as a Moderator of the Relation Between Threat to Self Appraisals and Mental Health Problems in Adolescents from Divorced Families

Appraisals about the implications of stressful events that are evaluated as involving a threat to self (negative self-evaluation, negative evaluation from others, rejection by others) have been shown to place youth at risk for the development of mental health problems. This longitudinal study tested a protective-stabilizing interactive model, in which high maternal acceptance was predicted to mitigate the prospective relation between threat to self appraisals and change in adolescents’ mental health problems six months later. Participants were 89 adolescents from divorced families ages 10–12 and residential mothers. Adolescents reported on threat to self appraisals from the most stressful event experienced in the past month. Mothers and youth reported on maternal acceptance and mental health problems. Multiple regression analyses provided support for the protective effects of maternal acceptance on adolescents’ mental health problems. Intervention implications are discussed. Ana Brown is a pre-doctoral fellow in prevention research (NIMH 2 T32 MH18387–19) and doctoral student in the Department of Psychology at Arizona State University, Tempe, AZ. Research interests include the study of children’s appraisals and responses to stressful events in the prevention of mental health problems. Sharlene Wolchik is a clinical psychologist and professor in the Department of Psychology at Arizona State University, Tempe, AZ. Her research focuses on identifying risk and protective factors for children whose parents have divorced. She also has designed and evaluated the efficacy of preventive interventions for children from divorced families and children who have experienced parental bereavement. Jenn-Yun Tein is a research associate professor and Co-Director of the Research Methodology Core of the Prevention Research Center at Arizona State University, Tempe, AZ. Her research interests include analyses of mediation and moderation of preventive interventions as well as applications of methodology and statistics in prevention research. Irwin Sandler is a Regents’ Professor in the Department of Psychology and Director of the Prevention Research Center at Arizona State University, Tempe, AZ. His research interests focus on understanding resilience for children exposed to stress and on the development, evaluation and dissemination of programs to promote resilience and prevent mental health problems for children in stress.     

“事后受财”构成受贿罪问题的探讨

"事后受财"的行为在现实中越来越多,其社会危险也日益严重。但目前学界依然在争论此种行为是否构成受贿罪。受贿罪的本质是权钱交易,权钱交易的时间次序并不影响受贿罪的成立。如果不认定此行为的刑法定性,势必会造成法律上的一个漏洞。从犯罪构成的角度来分析,"事后受财"应当构成事后受贿罪。     

当代青年的接受特点与邓小平理论教育方式的选择

社会主义现代化建设的新阶段实践呼唤青年政治理论教育方式的创新。改革开放的新环境塑造了当代青年的富有时代气息的接受特点。实践经验表明,只有根据当代青年的接受特点,在邓小平理论、"三个代表"重要思想的教育方式上不断创新,才能取得应有的成效。