三峡库区(湖北部分)重点保护野生脊椎动物研究

三峡库区 (湖北部分 )现有国家重点保护野生脊椎动物 5 9种 ,隶属于 4纲 11目 18科 41属。结合其分布特点 ,总结了蓄水后对这些保护动物的影响 ,并提出了保护措施     

Prevalence of gambling problems among adolescents in the Nordic countries: an overview of national gambling surveys 1997–2009

Kristiansen S, Jensen SM. Prevalence of gambling problems among adolescents in the Nordic countries: an overview of national gambling surveys 1997–2009 Int J Soc Welfare 2011: 20: 75–86 © 2009 The Author(s), Journal compilation © 2009 Blackwell Publishing Ltd and the International Journal of Social Welfare. The study presents an overview of prevalence studies focusing on problem and pathological gambling among adolescent populations in the Nordic countries. Past‐year prevalence of problem gambling among adolescents in the Nordic countries ranges from 0.4 per cent (Denmark) to 4.2 per cent (Sweden). Past‐year prevalence of pathological gambling ranges from 0.1 per cent (Denmark) to 1.76 per cent (Norway). Results from the Nordic countries also show that boys gamble more than girls, older adolescents gamble more than younger adolescents and that, as shown in adult prevalence surveys, problem gambling is more widespread among adolescents than among adults. It is concluded that investigations of gambling problems among adolescents in the Nordic countries differ regarding age groups, sampling procedures, response rates, nomenclature and screening instruments, all of which complicates valid comparisons. More collaboration between researchers from different countries is urged in order to improve comparability between national studies.     

《家庭、私有制和国家的起源》三主题解析

恩格斯的《家庭、私有制和国家的起源》一书系根据摩尔根《古代社会》和马克思《摩尔根〈古代社会〉一书摘要》手稿写成 ,是一本研究个体家庭、私有制和国家的起源的专著。为了更好地研读和理解这本著作 ,把握它的基本思想和科学方法 ,充分发挥它在新世纪对国家学说、民族学和人类学等领域研究的指导作用 ,有必要从学术上对其三个主题进行阐述和解析     

邓小平理论的思维品格及其人民性

邓小平理论最根本的思维方法是解放思想、实事求是 ,表现为实践性、务实性、创新性、开放性和人民性等特征 ,其落脚点为人民性。学习和理解邓小平理论的思维品格及其人民性 ,对于学习和掌握邓小平理论的科学体系和精神实质 ,实践江总书记“三个代表”的重要思想 ,把建设有中国特色社会主义事业引向深入 ,具有重要的理论和现实意义     

A Mass–Elite Comparison of Wishful Thinking

Objective . The purpose of this article was to test the generality of wishful thinking by comparing mass and elite beliefs concerning the future of nuclear power in Sweden. Methods . Data from 11 (1986–1996) surveys of the public and a 1988 survey of the Swedish Parliament that included questions concerning preference and expectation regarding nuclear power were examined. Results . A tendency toward wishful thinking occurred consistently across years among the masses, but was considerably stronger among the political elite (members of parliament). The anti–nuclear segment of the public showed a weakened tendency to expect a preferred outcome. Conclusion . Ambiguity of the future outcome, involvement, and knowledge are discussed as key factors in determining the level of wishful thinking in a given context.     

ΔG的求法综论

本文对ΔＧ的计算按过程性质．物理变化分为等温过程和非等温过程；化学变化分为等温等压过程和非等温等压过程进行系统分析论述．同时又对实验程ΔＧ的求法也进行了简要的说明。     

由元好问《论诗三十首》其四论陶渊明的诗与人

元好问在《论诗三十首》中以诗人兼诗论家的眼光评论陶诗 ,精辟扼要。本文以此为导向 ,从“一语天然万古新”———自然天成的诗歌风格、“豪华落尽见真淳”———任真固穷的人格风范、“南窗白日羲皇上”———崇尚自然的诗意人生、“未害渊明是晋人”———遗世独立的高怀雅致四方面论述陶渊明的诗与人 ,它对从新的角度把握陶诗及进一步理解元诗都有一定价值。     

Short‐Term‐Effectiveness of a Relationship Education Program for Distressed Military Couples,in the Context of Foreign Assignments for the German Armed Forces. Preliminary Findings From a Randomized Controlled Study

This study examines the short‐term effectiveness of a relationship education program designed for military couples. Distressed couples were randomly placed in either a wait‐list control group or an intervention group. We conducted training sessions before a 3‐month foreign assignment, and refresher courses approximately 6‐week post‐assignment. We analyzed the dyadic data of 32 couples, using hierarchical linear modeling in a two‐level model. Reduction in unresolved conflicts was found in the intervention group, with large pre–post effects for both partners. Relationship satisfaction scores were improved, with moderate‐to‐large effects only for soldiers, rather than their partners. Post‐follow‐up effect sizes suggested further improvement in the intervention group. Future research should examine the long‐term effectiveness of this treatment.