清末民初桂西北壮汉瑶三族群际接触的 作用机制及当代启示 ——基于高甲布努瑶歌文本的研究

高甲布努瑶歌文本是瑶族用壮族古壮字传抄并以北部壮语方言为主要演述语言的民间口承文献。桂西北壮汉瑶三族交错杂居的分布特征为群际接触提供重要场域,也为民族交往交流交融奠定空间基础。受接触场景中政治、交通、经济与教育等各种因素的影响,清末民初桂西北壮汉瑶三族的群际接触分为积极与消极两种接触情况,其群际接触的中介变量包括群体间的依存关系、群际互动、群际情绪和认知因素等,这些中介变量所凝练出的历史经验对当前推动民族交流交融仍具有重要的启示意义。     

按“知”分配何以可能？

我国高校教师薪酬在计划经济时期以平均分配为价值取向,在市场经济时期以效率为价值取向。在中国特色社会主义新时代和知识经济时期,鼓励知识创新和兑现知识价值成为新的取向。我国高校现行岗位绩效工资制度虽然将教师的实际贡献与薪酬分配联系了起来,但也存在薪酬结构缺陷、薪酬测量失真、薪酬激励偏移和薪酬调整滞后等问题。与岗位绩效工资相比,按“知”分配的3P-M薪酬模型改进了人力资本薪酬（P₁）,以补偿教师人力资本的前期投入、当期追加和后期增值;调整了岗位薪酬（P₂）,通过强化保障性薪酬以轧平薪酬曲线斜率;优化了绩效薪酬（P₃）,以解决教师多任务“委托—代理”的契约设计问题;新增了市场薪酬（M）,以补偿因内部薪酬总量不足给教师带来的潜在损失。其中,3P重在盘活存量,M重在扩充增量,两者共同构成了3+X薪酬体系。     

城市交通系统景观生态设计初探

分析了城市景观的主要特征和城市(城镇)交通景观的结构和功能。强调了城市景观的保护和规划管理。初步分析了城市交通廊道系统的景观生态功能。探讨了城市交通景观生态的设计原则。以江南水乡为例,分析讨论了几种城市交通景观生态设计模式。     

Circuit optimization via sequential computer experiments: design of an output buffer

In electrical engineering, circuit designs are now often optimized via circuit simulation computer models. Typically, many response variables characterize the circuit's performance. Each response is a function of many input variables, including factors that can be set in the engineering design and noise factors representing manufacturing conditions. We describe a modelling approach which is appropriate for the simulator's deterministic input–output relationships. Non-linearities and interactions are identified without explicit assumptions about the functional form. These models lead to predictors to guide the reduction of the ranges of the designable factors in a sequence of experiments. Ultimately, the predictors are used to optimize the engineering design. We also show how a visualization of the fitted relationships facilitates an understanding of the engineering trade-offs between responses. The example used to demonstrate these methods, the design of a buffer circuit, has multiple targets for the responses, representing different trade-offs between the key performance measures.     

空间光通信ATP系统设计分析

空间光束捕获、跟踪、瞄准（ＡＴＰ）技术在空间光通信中具有重要地位。文中讨论了空间光通信系统中的ＡＴＰ伺服系统的结构,并对系统稳态设计和系统动态综合等关键问题进行了详细的分析和研究。     

减少流液洞中玻璃液回流

分析了流液洞中玻璃液流情况,提出了流液洞设计和使用中消除或减少回流的措施。     

What Do Movements Mean? The Value of Participant-Observation

Participant-observation can teach us much about the everyday meanings of doing social activism. I conceptualize these implicit meanings in relation to work in the sociology of culture, and social movement studies, and give examples from activists' everyday interaction. A participant-observer's forays into implicit meanings illuminate three dimensions of activists' experiences: the ways activists practice democratic citizenship in their groups, the ways they build group ties, and the ways they define the meaning of activism itself. By probing these implicit meanings, we can address questions that concern many social movement scholars. We increase our understanding of how movements grow, accomodate conflict, and build alliances, and we can specify which insights are useful in theories of contemporary or new social movements.     

The Big Five personality factors and team performance: implications for selecting successful product design teams

In the pursuit of faster product development, product design teams are a growing phenomenon in many organizations. In order to be successful, these teams must be composed of people who work well together. However, despite the benefit of selecting the optimal combination of team members, this topic has received little attention. Personality has been identified as a potentially helpful selection variable in the determination of optimal team composition. This study examines the relationships between the ‘Big Five’ personality factors (Conscientiousness, Extraversion, Neuroticism, Agreeableness, and Openness to Experience) and objective team performance for three-member product design teams. In addition to this, the potential incremental contribution of personality to the variance in team performance over that accounted for by established selection measures such as general cognitive ability was investigated. In the short duration of the study, it became apparent that some teams were capable of success, and some were not. Successful teams were characterized by higher levels of general cognitive ability, higher extraversion, higher agreeableness, and lower neuroticism than their unsuccessful counterparts. In successful teams, the heterogeneity of conscientiousness was negatively related to increments in product performance. Implications for the selection of product design teams and future directions for research are discussed.     

泡沫增强聚合物体系配方研究

在分析了聚合物驱提高采收率技术在实际应用中的局限性基础上,提出了采用就地起泡形成泡沫的泡沫增强聚合物体系以减小聚合物沿大通道窜流的问题。为了有效确定该体系的配方,实验中采用了均匀设计实验方法安排实验,并运用DPS数据处理软件对实验数据进行了二次多项式逐步回归处理,找出了影响该体系性能的主要因素。     

基于情感体验的交互式包装设计与评价

包装不仅是商品的载体,也是品牌信息和情感体验的载体,是商品与消费者之间的信息沟通桥梁及商品体验营销的实现手段。以某护肤品包装设计为例,阐述了基于情感体验的本能层、行为层、反思层上的具体设计实践。同时,选取情感互动性、方便性、功能性、效率性、识别性5个评价指标,使用模糊综合评判法构建包装设计评价模型,对两个设计方案进行评价。方案一的评价结果为“良”,方案二的评价结果为“优”。