2011年云南金属材料与加工年评

以2011年云南省材料科研工作者所发表的文献为依据,对材料科学的文献综述、基础理论研究、黑色金属、有色金属、稀贵金属和其它材料进行了评述。     

Gold Medal Award for Life Achievement in Psychology in the Public Interest: Bernice Lott.

The American Psychological Foundation (APF) Gold Medal Awards recognize distinguished and enduring records of accomplishment in four areas of psychology: the application of psychology, the practice of psychology, psychology in the public interest, and the science of psychology. The 2011 recipient of the Gold Medal Award for Life Achievement in Psychology in the Public Interest is Bernice Lott. Dorothy W. Cantor, president of the APF, will present the APF Gold Medal Awards at the 119th Annual Convention of the American Psychological Association on August 5, 2011, at 4:00 p.m. Members of the 2011 APF Board of Trustees are Dorothy W. Cantor, president; William Howell, vice president/secretary; Gerald Koocher, treasurer; Elisabeth R. Straus, executive vice president/executive director; Norman Anderson; David H. Barlow, Camilla Benbow; Sharon Stephens Brehm; Charles L. Brewer; Connie Chan; Anthony Jackson; Ronald F. Levant; Sandra Shullman; Archie L. Turner; and Kurt Geisinger, APA Board of Directors liaison. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

The psychological adjustment of a sample of New York City preschool children 8–10 months after September 11, 2001.

This investigation compared the adjustment of two groups of New York City preschool children 8–10 months after September 11, 2001. One group was within 1 mile (1.61 km) of the World Trade Center and exposed to one or more traumatic events. The second group was 2 to 14 miles (3.28–22.54km) away and not exposed to traumatic events. Parents evaluated their children by marking a DSM–IV based PTSD questionnaire and a standardized norm-referenced index of childhood adjustment. Parents also rated their personal adjustment by completing self-report measures of PTSD, anxiety, and depression. None of the trauma-exposed children warranted a current, probable PTSD diagnosis. Moreover, scores on the norm-referenced measure of childhood adjustment did not significantly vary between groups. These outcomes were consistent after adjusting for the potentially confounding influence of parental PTSD, anxiety, and depression symptoms. The findings suggest that the traumatized children in this sample were relatively resilient to the events of September 11, 2001 at the diagnostic level and on a norm-referenced index of childhood psychopathology. The outcomes may also suggest that the DSM–IV PTSD avoidance-symptom diagnostic threshold may have been too high to reflect morbidity at the diagnostic level for this sample. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

电力系统 IEEE 1588一致性测试研究

为确保支持 IEEE 1588精密时间协议(precision time protocol,PTP)的各厂家智能设备能互连互通及稳定时间同步,对此类设备进行 IEEE 1588一致性测试是十分必要的.为此在简要介绍 IEEE C37.238—2011(电力 PTP Profile)基础上,提出了电力系统 IEEE 1588一致性测试的测试方法,分析了 IEEE 1588一致性测试应具备的测试结构,描述了基于测试案例的一致性测试流程,详细说明了 IEEE 1588一致性测试的测试内容,总结了 IEEE 1588一致性测试的实施关键点     

BP公司近年战略调整分析

重点阐述了2010年4月以来BP公司积极应对美国墨西哥湾漏油事故所采取的一系列战略调整,使其整体经营状况明显好转。     

Revolution of the Ordinary

Across the world, the force of the ordinary is being felt. Needs must means that the majority of new urban development globally is driven by the settlement and actions of the poorest city dwellers. Where formal provision is not made for infrastructure, people are providing for themselves. Daniela Fabricius looks at how the impact of collective action by ‘ordinary’ people on the city might be assessed architecturally in cities as politically and geographically as diverse as Lima, Manila, Mumbai, Rio de Janeiro, Tehran and Mexico City.     

Designing for Low-Carbon Lifestyles

Carpenter, shipbuilder and pioneer of sustainable living Mukti Mitchell collaborates with Ken Yeang on an article espousing the widespread adoption of low-carbon lifestyles. As well as discussing the adoption of CO₂ reductions at the individual and global levels, they look at the extent to which architectural design can facilitate lifestyle carbon reductions. Copyright © 2010 John Wiley & Sons, Ltd.     

从GFP2011看硅光子学的进展

半导体硅材料不仅是一种电子材料,也是一种合适的光子材料。成熟的微电子加工工艺更为硅光子学提供了坚实的技术基础。根据第八届Ⅳ族光子学国际会议的信息,文章综述了硅基光波导技术特别是SOI光波导技术研究的最新进展,着重介绍了光调制器、亚波长光栅、混合集成、封装以及波导加工等方面的新理念与新方法。