露天煤矿生物多样性调查技术导则研究（增刊）

露天煤矿采-剥-运-排-覆等开采环节会对矿区范围内的生物多样性造成巨大破坏,而生物多样性调查是进行矿区土地复垦、恢复矿区生物多样性的基础。相关生物多样性调查技术导则研究可为科学有效进行露天煤矿生物多样性调查提供技术支撑,然而国内尚无针对露天煤矿开采-损毁-复垦特点的生物多样性调查技术导则研究。本文在整合现有生物多样性调查方法的基础上,重点对技术导则中应明确的生物多样性调查层次、调查阶段、调查范围、调查频率、调查单元等基本调查原则,以及不同层次露天煤矿生物多样性调查对象和调查方法进行了研究,以期为编制露天煤矿生物多样性调查技术导则、推动露天煤矿生物多样性保护工作,进而建设绿色矿山提供参考和依据。     

盐渍海蜇脱铝研究及安全食用建议

目的采用不同弱酸浸泡盐渍海蜇脱铝,探讨海蜇产品铝含量超标安全风险,研究降低海蜇产品铝含量的食用方法。方法采用高纯水、盐酸、冰醋酸、柠檬酸以及食用醋5种不同溶液分别浸泡不同铝含量的盐渍海蜇除去盐渍海蜇中的铝,分析实验前后铝含量及观察实验前后样品感官变化。结果水浸泡法对降低海蜇中残留铝的效果有限;盐酸与柠檬酸溶液有较好的脱铝效果,但脱铝后海蜇样品韧性变差,品质下降;冰醋酸与食用醋溶液有较好的脱铝效果,且脱铝后海蜇样品有光泽,柔软饱满、有弹性,冰醋酸浓度为0.1 mol/L浸泡4h时和食用醋浓度为体积比1/9浸泡4 h,是最佳的浸泡浓度及时间,脱铝后海蜇样品铝含量符合SC/T3210-2001《盐渍海蜇皮和盐渍海蜇头》中明矾含量使用规定。结论建议生产者在生产即食海蜇时增加冰醋酸溶液浸泡工序,消费者在食用盐渍海蜇时进行食用醋溶液浸泡,以降低铝残留危害。     

Guidelines for child custody evaluations in family law proceedings.

Family law proceedings encompass a broad range of issues, including custody, maintenance, support, valuation, visitation, relocation, and termination of parental rights. The following guidelines address what are commonly termed child custody evaluations, involving disputes over decision making, caretaking, and access in the wake of marital or other relationship dissolution. The goal of these guidelines is to promote proficiency in the conduct of these particular evaluations. This narrowed focus means that evaluations occurring in other contexts (e.g., child protection matters) are not covered by these guidelines. In addition, the guidelines acknowledge a clear distinction between the forensic evaluations described in this document and the advice and support that psychologists provide to families, children, and adults in the normal course of psychotherapy and counseling. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Review of Generalized anxiety disorder: From science to practice.

Reviews the book, Generalized anxiety disorder: From science to practice by Michel J. Dugas and Melisa Robichaud (2006). The reviewers commend the authors for providing a comprehensive overview of GAD. Chapters include information on diagnosis, assessment techniques and treatment modules. Dugas and Robichaud refer to their treatment as primarily cognitive and emphasize the difference between their approach and other cognitive and cognitive-behavioural treatments for GAD. The treatment presented does not employ relaxation training or other strategies to reduce physical tension and overarousal. Rather, this treatment makes use of specific cognitive interventions with the understanding that physical and affective symptoms will decrease with corresponding reductions in excessive worry. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Developments in Health-Related Quality Standards for Chemicals in Drinking Water

Small differences in water quality standards can mean huge differences in costs for water treatment; difficulties which are compounded by standards for which the derivation is unclear, such as the EC drinking water Directive. Such situations give no indication of the margin of safety for a parameter or the significance to consumers of exceedances. The WHO Guidelines are being revised and will be presented so that the precise derivation of the numbers is absolutely clear. The scientific and quasi-scientific considerations can be separated and the user given the appropriate information to adapt the guidelines to particular circumstances. In deriving standards for toxicological data the factors incorporated reflect uncertainties in the data and extrapolation from animals to man. Understanding the mechanisms of toxicity or carcinogenicity can reduce the uncertainty and improve the quality of the standard, often allowing higher figures to be used with confidence that public health will not be comprised.     

Editorial.

Psychology, Public Policy, and Law focuses on the links between psychology as a science, relevant information derived from related disciplines as sciences, and public policy and law. It will publish articles that (1) critically evaluate the actual and potential contributions of psychology to public policy and legal issues, (2) assess the desirability of different public policy and legal alternatives in light of the scientific knowledge base in psychology, (3) articulate research needs that address public policy and legal issues for which there is currently insufficient theoretical and empirical knowledge, and (4) examine public policy and legal issues relating to the conduct of psychology and of related disciplines where relevant to psychology. The goals for the journal are to (1) provide a multidisciplinary forum for scholarship and interchange relevant to the mission of the journal, (2) provide a forum for the publications of comprehensive, scholarly articles that critically consider theoretical, conceptual, and doctrinal issues or that critically review the literature on topics relevant to the mission of the journal, and (3) provide a forum for the publication of comprehensive, scholarly articles that report the results of programs of research or large-scale empirical studies relevant to the mission of the journal. This particular issue provides a forum for critical discussion of the implications of using a social science amicus brief in court cases. It also demonstrates the opportunity that this journal will provide to social scientists to critically evaluate their colleagues' work when those colleagues attempt to offer their science and opinions in the legal or public policy arenas. Finally, this issue reflects the journal's desire to be a flexible forum for scholarly interchange. Rather than always publishing articles that are relatively independent of each other, the journal will also publish issues devoted to a single theme (as occurred in the first issue of this volume), and, as in the case of this issue, to interchange about one theme when it is appropriate for advancing the field. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

美国城市建设项目交通影响评价编制指南及启示

交通影响评价在我国城市规划和建设管理中发挥着愈来愈重要的作用,已成为城市建设项目审批中一项重要的审查内容.美国是交通影响评价的发源地,由美国交通工程师协会(ITE)制定的交通影响评价技术指南代表了该领域发展的前沿水平.通过对美国城市建设项目交通影响评价工作的技术指南、工作体系,编制特点进行学习和分析,反思我国现阶段交通...     

Performance evaluation and design guidelines for stratum ventilation

This paper evaluates the performance of stratum ventilation systems for small to medium individual offices, open offices, classrooms, and retail shops operated under elevated room temperatures according to governmental guidelines. With proper design, stratum ventilation can maintain a thermally comfortable environment that has a horizontal airflow at head level, a small and reverse temperature gradient between the head and foot levels, and a high air distribution performance index.     

城市滨水开放空间总体控制设计研究——以上海唐镇核心区滨水开放空间设计导则为例

随着城市滨水公共开放空间对城市的价值越来越重要,有必要在规划阶段制定一系列控制设计要求,以引导对其合理的设计和建设。本文以上海唐镇核心区滨水开放空间设计导则为例,对城市滨水开放空间总体控制设计进行了一些研究,从宏观层面提出了一系列总体控制策略,以及在微观层面通过划分河道景观类型,提出有针对性的控制设计导则。     

标准引领,规划先行,切实推进城市创新转型和发展模式转变——对上海控制性详细规划技术准则制定的认识和思考

《上海市控制性详细规划技术准则》是《上海市城乡规划条例》的主要配套文件之一,是直接指导控制性详细规划编制、审批和应用执行的核心文件,对城市空间的规划建设产生直接影响。就技术准则编制的必要性、理念、内容和发展展望进行系统论述。