蛋白质规则二级结构中亲-疏水氨基酸的相对使用频率

本文将氨基酸据亲－疏水性按10度简,5度简并进行分类，然后映射于蛋白质规则二级结构中进行计算，用以寻找规则二级结构中亲－疏水氨基酸的使用规律性。     

我国交通经济转型期的交通政策

我国交通经济已经正处在从初步运输化向完善运输化转变的重要时期，交通经　济发展表现出新的矛盾。本文认为工国交通政策的目标和内容缺乏明确性和完整性。现阶　段我国交通　政策主要应围绕着交通市场政策、交通投资政策、交通调整政策和交通补助政策等内容展开　，建立我国新型的交通政策体系。     

氨基酸分析的新方法——积分脉冲安培检测-高效阴离子交换色谱法

介绍一种新型氨基酸分析方法——采用积分脉冲安培检测的高效阴离子交换色谱法(HPIC-IPAD) 对氨基酸的阴离子交换色谱分离和积分脉;中安培检测进行了较详细的讨论 对方法的应用做了简要介绍。该方法与其它方法比较,无须进行柱后或柱前衍生反应,对氨基酸可以直接进行分析,灵敏度较高 大多数氨基酸的检测限小于1pmol,线性范围可以达到3个数量级以上。     

基于主体不平等的跨国界河流水资源分配的破产博弈研究

基于破产理论和讨价还价博弈,构建水资源分配的破产博弈模型。借鉴国际水法,构建主体在水资源分配谈判中的议价能力评价指标体系,将议价能力运用到破产博弈模型中,突出主体在水资源分配中的不平等性,减少水资源分配量与贡献、需求量和对水资源依赖程度的非对称性;结合主体的谈判破裂点,根据主体满意度函数的联动函数寻找水资源分配的最优解,使分配能同时满足个体理性和集体理性,并对澜沧江-湄公河流域进行实例研究。     

Providing a secure base for LGBTQ young people in foster care: The role of foster carers

The experiences and needs of lesbian, gay, bisexual, trans and queer/questioning (LGBTQ) young people in care have been overlooked in England, in both policy and research. This paper reports on findings from the first study of LGBTQ young people in care in England and focuses on the nature of foster carers' experiences and perspectives on caring for LGBTQ young people. Qualitative interviews regarding the fostering role in caring for LGBTQ young people were conducted with a sample of foster carers (n = 26) and analysed thematically. Foster carers described the importance of offering LGBTQ young people not only the nurturing relationships that all children in care need but also availability, sensitivity and acceptance to help young people manage stigma and other challenges associated with minority sexual orientation and gender identity. The Secure Base caregiving model provided a framework for analysing the different dimensions of these relationships. Understanding caregiving roles and relationships for LGBTQ young people in care has important implications for recruiting, training, matching and supporting foster carers to care for LGBTQ young people effectively.     

Cisgendered Organizations: Trans Women and Inequality in the Workplace

This article responds to calls to better understand how intersecting “inequality regimes” operate in organizations. Through in‐depth interviews with 25 white trans women about their workplace experiences, my analyses highlight how trans women navigate relational practices that are simultaneously gendered and cisgendered—that is, practices that maintain cultural connections between sex and gender and maintain gender as immutable. Findings demarcate three distinct mechanisms by which cisgenderism, a system that devalues women and trans people, operates and strengthens hierarchical privileges at work: (1) double‐bind constraints; (2) fluid biases of cissexism and sexism; and (3) group practices of privilege and subordination. In the first regard, analyses reveal unique double binds that trans women face—binds that dictate contradictory feminine and masculine ideal worker expectations but also expectations of gender authenticity. Second, I find that trans women often hover between two subordinate statuses (i.e., gender and transgender status) in a given workday, a fact that prods a more fluid conception of cisgenderism. Finally, this study highlights how cis men collectively mobilize through group practices to repair cisgender system breaches. All three dimensions are critical for understanding the production of workplace inequality between not only trans women and cis men, but all feminine‐identified workers.     

地方政府引导下的集群企业群际协同创新演化博弈分析

随着国内外经济环境的变化,单一集群的竞争优势逐渐弱化。在地方政府引导下,通过集群企业群际协同创新,整合单一分散"小集群",形成整体"大产业"优势,是实现我国产业集群创新发展的重要途径。运用演化博弈理论及方法,构建集群企业群际协同创新的演化博弈模型,从动态角度分析协同创新过程中的地方政府及集群企业行为。博弈结果表明,知识收益系数、成本系数、相互信任程度、群际协作风险系数影响着集群企业创新策略的选择;集群企业可能选择协同创新策略,也可能选择独立创新策略,但只要地方政府不加以限制,集群企业最终会选择协同创新策略。     

欧盟三大科技计划对我国跨行政区科技合作的启示

欧盟三大科技计划,即框架计划、尤里卡计划和欧洲科技领域研究合作组织,在促进区域科技项目合作方面积累了丰富的经验,具体表现在:项目的进行采取多成员国合作的形式;主要经费来源于各国政府;管理机构简练高效;遵循一定的原则.而我国科技资源分布不均衡,科技计划项目合作深度与广度均有待加强.借鉴欧盟经验,促进我国跨行政区科技合作,应加强对落后地区科技发展的扶持;制定跨行政区科技合作的条文规定;加强人力资源合作和共享、积极推动全国范围的科技合作;建立跨地区科技计划项目合作协调机制.     

跨区域教学交流对设计创新思维影响的探究

工业设计学生创新能力的培养已经成为教育界迫在眉睫的事情,不同的学校根据各自的办学特色都在探索不同的方法。本文依据自身的实践教学,重点探讨了跨区域教学交流对培养学生创新能力的影响。跨区域交流能够为师生提供一个良好的创新平台;通过这一平台,合理利用设计院校间的差异性能够扩大学生创新思维的广度、推进思维的深度,同时有利于各自设计课程体系的验证和修订。     

Strange Bedfellows: Anachronisms,Identity Politics,and the Queer Case of Trans*

This article explores trans identities, as articulated within a few historical texts. From early literary depictions of gender difference, to medicalized conceptions of transsexualism, to a proliferation of trans and queer identities represented by an ever-expanding “alphabet soup” of identity labels, our understandings of identities, sexualities, and queer community-building continue to change. I use the notion of “kind-making,” as elaborated on in the work of Ian Hacking, to illustrate that some queer and trans identifications are affiliative, whereas others are contrastive or oppositional in nature, and these structural differences have important implications with respect to understanding identity and sexuality, and also trans inclusion within LGBT communities and activist efforts.