在中外大学校长论坛开幕式上的致词

在风景秀丽的北京 ,酝酿已久的中外大学校长论坛隆重开幕了。我们有幸邀请到来自国内外著名大学校长 ,共同探讨高等教育的重大课题 ,交流有益的经验 ,具有非常重要的意义。在此 ,我谨代表中华人民共和国教育部 ,向远道而来的各位来宾 ,向在座的中外教育同行 ,表示热烈的欢迎和诚挚的感谢 !教育是人类文明进步与繁荣的重要标志 ,是经济社会发展的重要动力源泉。在人类不懈奋斗、竭力前行的历史进程中 ,教育承担了不可替代的使命和职能 ,发挥了重要的作用。早在两千多年前 ,中国先秦时期一部经典著作《大学》这样说 :“大学之道 ,在明明德 ,在…     

用创新精神推动党校工作的发展

党校为了迎对新世纪的挑战与机遇,必须用创新精神推动党校工作的发展。     

法律、秩序与自由——与哈耶克的边界之旅

法律并非全能由人的理性设计与安排。理性是分裂的、忧郁的、恐惧的 ,也是自由的。我们的行为乃是在一种无知的情境中展开的 ,秩序与法律在无知中生成。自生自发秩序 (民间法 )与人造秩序 (国家法 )两者的生发方式、被遵从方式以及目的指涉与对象指向均不同 ,两者的冲突是绝对的。法律无力引导道德 ,法律只是自由的保护神 ,而非自由之敌。     

杭州经济发展中的治安环境问题研究

经济发展中的治安环境问题最直接的表现是刑事犯罪问题。建国以来50年间 ,杭州市经济发展经历了三个历史阶段 ,刑事犯罪经历了三个时期、四个高峰。从两者的发展过程看 ,经济发展与刑事犯罪的关系反映了以下基本规律 :1.经济发展不是导致犯罪增长的必然因素 ,但对刑事犯罪变化起着重要的影响作用 ;2.刑事犯罪具有强烈的反社会性 ,对经济发展起严重的破坏作用 ;3.经济发展既是引起刑事犯罪增多的重要因素 ,又为控制和减少犯罪创造了条件。目前 ,杭州市在经济快速发展时期出现犯罪增长的现象 ,究其原因 ,主要由四对基本矛盾引起。为了创造一个良好的社会治安环境 ,必须建立一个有效的犯罪防控机制 ,包括打击、防范、管理、法律、教育五个机制。     

冠心病猝死心肌肌动蛋白缺失的免疫组织化学定量研究

应用免疫组织化学LSAB法和图像处理系统，对德国慕尼黑大学法医学研究所1994年尸检冠心病猝死和对照组病例（各15例）的心肌肌动蛋白缺失情况进行定量研究。发现冠心病猝死病例心肌纤维内有明显的肌动蛋白缺失，是大小不一，多发、散在分布；对照组无或仅局限性小灶状缺失。将检测结果定量分析比较，其差异非常显著，说明重度冠状动脉粥样硬化患者是否冠心病猝死，其心肌肌动蛋白缺失的范围和程度有明显差异，冠心病猝死和对照组病例心肌肌动蛋白缺失的差异具有诊断意义，而形态定量分析能较客观准确地反映心肌纤维内肌动蛋白缺失量的变化。     

Plasma versus bone marrow desipramine: a comparative study

Correlation between plasma and bone marrow tricyclic antidepressants has not been studied before. Two groups of rabbits were given 10 and 20 mg of desipramine/kg body weight, respectively. Desipramine was administered to the animals once daily by mouth for 5 days. On the fifth day the animals were sacrificed and blood and bone marrow samples were collected and analyzed using a high performance liquid chromatographic (HPLC) method. Data showed that a correlation exists between bone marrow and blood desipramine. The bone marrow desipramine concentration increased as its blood levels increased. The average ratio of bone marrow to blood desipramine +/- S.D. (standard deviation) in both dosage groups was 37.2 +/- 4.46 with a range of 30.99-44.82. This investigation is promising and shows that bone marrow could be used as an alternative tissue in the absence of a suitable blood sample.     

WHEN TO USE AND WHEN TO AVOID MEDIATION

This article examines voluntary mediation and provides suggested criteria for attorneys in deciding whether or not to use mediation. The author discusses what mediation has to offer, what it takes to make it work, and important cautions for attorneys in deciding about the use of this process.     

Identification of the driver in two-rider motorcycle accidents. Inguinal contusion-laceration as an indication of the driver

In motorcycle accidents involving two riders, medicolegal identification of the driver is necessary when one or both riders die. It is particularly important in the latter case, because the survivor almost always insists that he or she was not driving. One characteristic injury that distinguishes the driver from the passenger is inguinal contusion-laceration (accompanied internally by pelvic fracture). This injury, caused by collision of the pelvis with the fuel tank, identifies the driver.     

Is full better than half? Examining the longitudinal effects of full‐day kindergarten attendance

Kindergarten policy varies widely both across and within states. Over the past decade, a number of states have instituted a full‐day kindergarten requirement and others are considering it as a way to increase educational achievement. Many parents also support full‐day kindergarten as a source of child care. This paper uses the Early Child Longitudinal Study–Kindergarten Class of 1998–1999 to evaluate the efficacy of this policy. In ordinary least squares, probit, county fixed effects, and instrumental variables models, we find that there are initial benefits for students and the mothers of students who attend full‐day kindergarten, but that these differences largely evaporate by third grade. Contrary to claims by some advocates, attending full‐day kindergarten is found to have no additional benefit for students in families with income below the poverty threshold. © 2006 by the Association for Public Policy Analysis and Management