一类完备格的商集的讨论

介绍了完全分配格、交连续格的商集、子代数、同态的概念．证明了完全分配格的笛卡儿乘积仍然是笛卡儿乘积，完全分配格的子代数仍为完全分配格，完全分配格在满同态作用下象为完全分配格，最后得出了关于商集的重要结论，类似地给出了交连续格的结论．     

干法除尘技术在铅冶炼烟尘治理中的应用

针对严重污染环境的锅冶炼烟尘治理问题，从烟尘颗粒的质量分布概率出发，提出以旋风除尘、沉降除尘与布袋收尘三法组合的复合式干法收尘技术，给出复合收尘率的计算方法。     

正交备Brouwer格的一个注记

Ｌ是正交备Ｂｒｏｕｗｅｒ格，在Ｌ满足〈ｉ〉ｘ∧ｙ=>ｘ≤ｙ＾┴，〈ｉｉ〉ｘ≤ｙ=>ｘ＾┴≤ｙ＾┴（Ａｘ，ｙ∈Ｌ）前提条件下，本文建立了Ｌ是完全分配格的几个充要条件。     

集中空调系统中电气柜湿度控制系统

为了解决集中空调系统电气控制柜湿度过高的问题，本文介绍一种采用单片机作下位机、PC机作上位机的湿度自动控制系统，并给出了该系统的硬件结构和软件设计．实践表明该系统运行可靠，具有较大的实用价值．     

The Power of the Brown v. Board of Education Decision: Theorizing Threats to Sustainability.

Interviews with African American and White American elders capture the immediate power of the Brown v. Board of Education (1954) decision and the biography of its impact over time. This article reviews the lived experience of the decision and theorizes 3 threats to sustainability that ruthlessly undermined the decision over time: (a) the unacknowledged and enormous sacrifice endured by the African American community in the name of desegregation; b) the violent and relentless resistance to the decision by government officials, educators, and many White community members; and (c) the dramatic shrinkage of the vision of Brown from the dismantling of White supremacy to a technical matter of busing. Implications are drawn for the study of desegregation and for the study of sustainability of social justice more broadly. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Making and negotiating value: design and collaboration with community led groups

ABSTRACT

Value in collaborative design research and practice can be understood fundamentally as relationships, materials, processes, contexts, and outcomes that are subjects of and for negotiation. We argue for conceptions of value that move beyond traditional ‘outcomes’ based measurements to reimagine and rearticulate value itself as co-created, emerging from negotiation, relationality and immersion in specific contexts. These understandings of value, we argue, are not rooted in or always knowable through designers’ experiences, even as designers participate in creating them. Using case studies from our research we suggest that value in design collaboration emerges as a question: value to whom, and to what end? We propose that addressing these questions ethically through co-design requires actively engaged, grounded work with collaborators based in three principles: being present for the work, participant making, and co-creating capacity for collaborators to ‘go off and do their thing’.     

控规修编中公共资源公正配置研究

对城市用地分类标准中涉及到的公共资源进行了分析,提出要保证公共资源的公正配置,在控规的修编中应遵循可达性、总量不变、便捷性、多样性、均等化、集聚化等六个原则,以满足城市发展要求。     

On the malleability of ideology: Motivated construals of color blindness.

The authors propose that the content of certain sociopolitical ideologies can be shaped by individuals in ways that satisfy their social motivations. This notion was tested in the context of color-blind ideology. Color blindness, when construed as a principle of distributive justice, is an egalitarian stance concerned with reducing discrepancies between groups' outcomes; as a principle of procedural justice, however, color blindness can function as a legitimizing ideology that entrenches existing inequalities. In Study 1, White people high in antiegalitarian sentiment were found to shift their construal of color blindness from a distributive to a procedural principle when exposed to intergroup threat. In Studies 2, 3A, and 3B, the authors used manipulations and a measure of threat to show that antiegalitarian White people endorse color blindness to legitimize the racial status quo. In Study 3B, participants' endorsement of color-blind ideology was mediated by increases in their preference for equal treatment (i.e., procedural justice) as a response to threat. In the Discussion section, the authors examine implications of the present perspective for understanding the manner in which individuals compete over the meaning of crucial ideologies. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Polluting facilities and environmental justice – a study

The environmental justice movement attempts to examine the disproportionate exposure of environmental pollution on minority and low‐income people, understand the patterns of such disproportionate exposures and develop strategies to reduce and eliminate such exposures. Unlike several environmental justice studies that include all fifty states of the United States, this study examines the locations of manufacturing facilities that pollute in states with predominantly high African‐American populations. Our analysis indicates that polluting facilities tend to choose counties with higher proportion of nonwhite populations. Per capita incomes of people living within 5‐miles of the facilities are lower than per capita incomes of people living in the host counties Contrary to the conventional wisdom, population density per square mile both within 1 mile and 5 miles of the facility are much higher than the state population densities.