纸浆生产过程SU6PC与80C196单片机综合控制系统研究

通过对造纸纸浆生产过程的深入研究,提出了由SU6PC可编程控制器和80C196单片机组成的造纸纸浆生产过程综合控制系统,介绍了以草料造纸的纸浆生产过程自动综合控制方法.简要介绍了系统硬件和软件设计.     

Teaching Up: The Intersection of Impression Management and Controlling Images for Black,Cisgender, Women Faculty

This is a qualitative study of Black cisgender women's faculty experiences using an interactionist framework. Relying on in-depth interviews, we explore the experiences of eight Black, cisgender, women, sociology faculty across the United States in various tenure and non-tenure roles at different institutions (community college, teaching college, and research universities). Participants engaged in a variety of impression management techniques to overcome implicit biases and controlling images that shaped their students', and their colleagues', perceptions. While women in our study had agency, they were limited in the ways they could present themselves, a phenomenon Deil-Amen and Tevis describe as circumscribed agency. Once women in our study had achieved seniority they were able to express themselves in culturally authentic ways. Theoretically, this study shows how interpretive sociology can overcome its theoretical limitations in dealing with race, and shows that the interactionist perspective is actually well suited towards discussing this matters in a meaningful way. We conclude by advocating for greater awareness surrounding the lived experience of Black, women faculty, especially by those who mentor and evaluate them.     

“个人戒律”之我见

通过对“个人戒律”的分析，阐述了“个人戒律”的重要性，旨在让足球运动员了解足球竞赛日趋激烈，对抗性日趋增强，对队员的身体素质也提出了更高的要求，为适应现代足球的竞技特点，就必须遵循“个人戒律”。     

股东资源理论与国有企业混合所有制改革:基于中国联通的案例

中国经济的持续增长,离不开国有企业与民营企业股东资源的互补与共生发展.国有企业混合所有制改革,既是股东结构的重构,更是各种股东资源的聚合与效应发挥.基于中国联通"二次混改"经典案例,对混合所有制改革要素进行了逻辑归纳,系统论述了国有企业混合所有制改革中股东资源的作用逻辑与机理——"混"的是股东资源(物质基础),"改"的是公司治理(上层建筑).因此,国有企业混合所有制改革应重点关注外部大股东的准入门槛,以资源异质性和资源优势互补性为根本选择混合所有制改革模式,发挥混合所有制改革后大股东联盟的良序治理,并动态优化股东资源,完善股东进入和退出机制.