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91.
1963年2月下旬,毛主席题词“向雷锋同志学习”。3月5日,《人民日报》、《解放军报》、《中国青年报》等报刊发表以后,全国青年乃至全国军民热烈响应,迅速掀起了学雷锋活动的高潮。在毛主席题词之后,总政首长亲自向中共中央其他常委写报告,请求题词,在《解放军报》上刊登。刘少奇、周恩来、朱德、邓小平等同志陆续题了词。《解放军报》于3月6日首先刊载题词手迹后,进一步推动了全国学雷锋活动热潮。在中央常委题词过程中,周总理的一件事给我很大教育,至今印象很深。那段时间,我在解放军报社工作,正值上夜班。在周总理的…  相似文献   
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In many countries it is left to the discretion of the court to accept or reject conclusions based on sampling procedures as applied to the total drug exhibit. As an alternative to this subjective approach, a statistical basis is presented using binomial and hypergeometric distributions to determine a lower limit for the proportion of units in a population which contains a drug, at a given confidence level. A method for calculating the total weight of a drug present in a population within a given confidence interval is also presented. In the event of no failures (all units sampled contain a drug), a sample size of six or seven units is generally sufficient to state that a proportion of at least 0.70 of the population contains a drug at a confidence level of at least 90%. When failures do occur in the sample, point estimation is used as the basis for selecting the appropriate sample size.  相似文献   
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A new solid-phase extraction procedure for the determination of cocaine and benzoylecgonine in amniotic fluid, using high flow co-polymeric sorbents is reported. The recoveries of cocaine and benzoylecgonine within the range 0.1-1 mg/l were 95.7% and 50.3%, respectively. The use of high-flow sorbents allowed the easy extraction of amniotic fluid regardless of sample viscosity or physical nature. The use of these solid-phase columns provided many advantages over the more commonly used solvent extraction, including an increase in extraction speed and efficiency, reduced operator time, reduced solvent use and disposal volumes and exceptional extract quality. Further, the determination of amniotic fluid obtained from pregnant cocaine users may provide important information about handling of cocaine by the fetus at various gestational ages. The procedure was successfully applied to amniotic fluid from suspected cocaine abusers.  相似文献   
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Much attention has been paid to the nature of parent-adolescent relationships, with a frequent conclusion being that it is a time of marked disagreement between parents and their adolescents. However, other literature suggests that this time is not inherently conflictual. The purpose of this study was to examine agreement and disagreement between mothers, fathers, and adolescents on specific issues. Then, adolescent adjustment was assessed, and the degree to which it was a function of congruence with parents was examined. A modified version of the Issues Checklist was used to measure intrafamily agreement; the Revised Behavior Problem Checklist and the Harter Scale of Child's Actual Competence were completed by adolescents' social studies teachers to assess adolescent functioning. Relative to their parents, adolescents reported that they should make more decisions alone, while both mothers and fathers reported that decisions should be made jointly among all family members. Only father-adolescent congruence was found consistently to be related to adolescent functioning. Possible explanations for the present results and relevant issues pertaining to family agreement are discussed.  相似文献   
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The terminology of “civil society” has gained currency in recent discussions of democratic movements around the globe. Although less grandiose in its implications than claims about the “end of history,” this terminology does suggest a certain universality in human experience. We argue that this claim of universality is warranted, but also problematic. We establish the relevance of our argument in reference to the literatures in African and Indian studies. We note first that the common employments of the concept ignore the theoretical and historical specificity of civil society: civil society is used to label any group or movement opposed to the state, regardless of its intent or character, or used so generically that it is indistinguishable from the term “society.” Instead, we argue that civil society is a sphere of social life, involving a stabilization of a system of rights, constituting human beings as individuals, both as citizens in relation to the state and as legal persons in the economy and the sphere of private association. Thus, we link the wide resonance of the concept to its embeddedness in the logic of liberal capitalist society and the capitalist global division of labor. This conception allows us to see that, although the emergence of a sphere of civil society involves at least minimal democranization and is supportive of struggles for further democratization, the status of democracy is also made quite problematic by the tensions endemic to liberal capitalism and the processes of uneven development within international capitalism. Our usage also allows us to distinguish more clearly movements dedicated to the construction of civil society from those that may count actually as counter-civil society movements. David L. Blaney received his M.A. and Ph.D. at the Graduate School of International Studies, University of Denver. He is on leave from Hanover College, Hanover, Indiana as a visiting scholar for the 1993–94 academic year at The Elliott School of International Affairs, George Washington University, Washington, D.C. 20052. His main research interests include international political economy, culture and international relations theory, and democratic theory. Mustapha Kamal Pasha received his M.A. and Ph.D. at the Graduate School of International Studies, University of Denver. Currently, he is an assistant professor in the School of International Service, American University, Washington, D.C. 20016. His main research interests include international political economy, with particular regard to the Third World, and South Asian politics.  相似文献   
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Alcoholism and drug addiction affects the entire family. At least 22 million Americans have been raised in an alcoholic environment. Parental alcoholism and/or addiction can have profound emotional and psychological scars on the children. These homes are often characterized by emotional and or physical insecurity, loneliness, terror and inconsistency. The children from these homes often are extremely insecure have low self-esteem, and have a variety of emotional problems. Adolescents from addictive homes are over-represented in juvenile court as status offenders, delinquents and abuse and neglect cases. This article will discuss this issue and implications for the juvenile justice system and personnel working with these youth  相似文献   
100.
Editors Note: This commentary touches on an aspect of technology transfer to the Third World that often is neglected: Can the technology recipients afford to use it? Although the authors focus on the economics of shrimp production by subsistence farmers, affordability is one of the major concomitant issues of transfer from developed to developing countries.  相似文献   
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