CDM in the Kyoto Negotiations:

The Clean Development Mechanism (CDM) under the Kyoto Protocol to the UN Framework Convention on Climate Change (UNFCCC) has its origins in the decade of UNFCCC negotiations. ‘Joint implementation’ and ‘activities implemented jointly pilot’ opened the door for the project-based mechanisms between developed and developing countries. The US proposal of the Joint Implementation in the Kyoto Protocol negotiations was almost identical with CDM approved in Kyoto; however, a detour around the Clean Development Fund (CDF) concept raised by Brazil in the negotiations catalyzed the mutual understanding on the win-win nature of the concept of joint implementation.CDM has been played an important role to bridge the developed and developing countries in its development process initiated as the joint implementation in the UNFCCC, and can lead to the cooperative future in the implementation stage starting from the year 2003, including the development of future commitments beyond 2013. This revised version was published online in August 2006 with corrections to the Cover Date.     

大兴安岭西坡中生代火山岩形成机制

依据火山喷发特点、火山岩岩石组合及火山岩的同位素年代学证据,大兴安岭西坡地区发育的大量中生代火山岩可分为三个放回,自早而晚依次为：晚侏罗世的塔木兰沟族回、上库力旋回和早白垩世的伊列克得旋回。不同旋回火山岩具有不同的地质、地球化学特征。在岩浆起源、源区性质和演化过程等方面,不同族回火山岩既有相似之处,也存在明显差别。火山岩为深部作用和过程的产物,对其形成机制的研究,有助于理解本区中生代发生的剧烈的火山岩浆作用和成矿作用的构造背景及演化过程。     

安徽张八岭地区构造演化及动力学

对张八岭地区的构造特征、演化及其动力学有不同解释。通过1：5万张八岭幅、珠龙幅区域地质调查．从地层、岩石组合、岩石化学、岩浆岩、构造变形和变质等研究认为．该区从中新元古代起，经历了成谷、沉积．下沉、顺层剪切、深部熔融、塑性流动、层间褶皱．叠加折劈、宽缓褶曲、逆掩推覆，壳层滑动、熔融成浆、聚浆热隆、侵入或喷发．剥蚀夷平、堆积充填等铸成现今地貌景观．引起上述构造特征和演化的动力源自重力、热力和地球自转速率变化的惯性离心力等的结合与转化，它们在每个阶段各自所起的作用不同，就产生不同构造特征，推动区域构造演化．     

加强高校干部队伍群众监督实践的探讨

加强干部队伍监督管理是高校组织工作的一个重要方面,群众监督将发挥其无法替代的作用。本文对高校干部队伍监督管理的目标、内容、重点,以及在高校干部管理中的特点及难点作了分析,对完善领导干部监督机制,特别是对其中的群众监督的实践进行了深入思考和探索。     

在污染条件下生物的生态效应

主要就污染物对动物、植物及人体健康的危害，以及在污染条件下生物的适应与进化作一综述。     

电凝聚对微污染水杀菌效果的试验研究

采用电凝聚对微污染地表水进行杀菌处理,结果显示,杀菌率随电流密度和处理时间的增加而增大。在电流密度为4.64mA/cm2,处理时间为15min时,杀菌率达90%以上,并对杀菌机理进行实验研究,初步判定,电解过程中产生的HClO和水体中产生的·OH为重要杀菌因子。     

An approach to the fluctuation mechanism of ecotone

In this paper,the relationship among land productivity,population pressure and the fluctuation mechanism of ecotone is analyzed,taking coumties and banners of southeast Inner Mongolia plateau as an example,which is the most fragile part in the farming and husbandry interleaving belt of north China due to its severe desertification degree and low level of economic development.The Cv for the total output value of agriculture decreases from southeast to northwest,with the same rule as which the overloading population cumulated distributes,and both indicators have close relation with the high linear coefficient of 0.83.These reveal the fluctuation mechanism for ecotone:fluctuation of the level of economic development is a scientific and practical measure both to weakness degree and to instability of ecotone,because it is a synthesized response to the variation of climate as well as irrational land uses,which reinforce and magnify the fluctuation.In detail,the heavier the population overloading,the severer the grassland reclamation,the stronger the dependence of regional productivity on rainfall,the lower the level of economic development,the rougher the fluctuation of ecotone,but the weaker the PRED system.     

高等院校教师有效激励机制的探讨

高等院校管理者必须思考如何更加有效的激励教师工作的积极性。高等院校教师的有效激励机制包括教师工作激励机制、教师成就激励机制和优秀教师的价值激励机制。三者有机结合，才能更好的促进教师的工作积极性、主动性、创造性，实现高等院校教师的自我价值。     

论岩浆的逆向演化及其成矿作用

长江中下游的岩浆岩在某些地区表现为由酸性→中性→基性的演化顺序,我们称之为岩浆的逆向演化.本文讨论了岩浆逆向演化的地质、地球化学背景及其产生机制,同时也论证了岩浆逆向演化与内生成矿作用的关系.     

岩石工程开挖对山坡体应力场扰动规律的数值分析

应用三雏数值分析方法,研究人工开挖边坡与自然山体边坡体之间的应力场分布特点、演变规律和作用关系,并依据应力场演变规律确定边坡岩体的破坏模式;以便为矿山生产及周边环境的安全评价提供科学依据。