Rocks to Riches

正Desertification of karst regions remains a major challenge for people in south China Stony desert areas in China had shrunk to 12 million hectares by the end of 2011, representing a 7.4-percent reduction from the 2005 figure,     

Music Rocks a Village

China's largest outdoor music festival entertains music fanatics while helping the host county to boom Tents pitched,barbeques smoking and small flea     

激光打印文件和复印文件特征比较

复印机和打印机广泛使用,利用复印机和打印机制造文件进行违法犯罪活动的案件不断出现。在实际工作中,区分激光打印文件与静电复印文件一直比较困难。利用体视显微镜和Photoshop软件等研究和分析黑白激光打印文件与复印件之间的印迹特征,可以从概貌、笔画色彩浓淡、笔画交角圆钝、笔画连结部位等特征区别两类不同类型的印刷文件。     

Pushing the Rocks up the Hill

The International AIDS Conference closed on July 27 in Washington,D.C.with a clear message that the end of the AIDS epidemic is possible with sustained financial,political and scientific commitment.The event,under the theme of turning the tide together, drew nearly 24,000 participants from 183 countries,featuring 194 sessions covering science,community and leadership.It is a historic event, said Dr.Diane Havlir of the University of California,San Francisco,who co-chaired the world's largest AIDS meeting.It's,first of all,very significant that it is finally back here in the United States.     

纸张检验综述

纸张检验是文件检验鉴定技术的重要组成部分之一。文章对有关纸张种类鉴别和纸张相对形成时间检验的文献进行了综述,介绍了用于纸张种类和形成时间检验的无损和有损方法,对各种方法的适用性进行了归纳总结。     

Peking Opera Rocks the Western Box Office

THE Peking Opera Mei Lanfang, performed by the Beijing Peking Opera Troupe to the accompaniment of the German Symphony Orchestra, played in Berlin in late April 2006. The opera was an aspect of the Cultural Reminiscences per-     

荧光光谱法检验常见书写信纸

本文采用荧光光谱法对十种不同批号的书写信纸样品中荧光增白剂进行了种类鉴定，又采用荧光增白剂ＶＢＬ为标准物对七种含有同种荧光增白剂不同批号的书写信纸样品中荧光增白剂进行了相对含量的分析，取得了良好的鉴别效果。     

纸张的老化及检验

纸张随着时间及保存条件的变化会发生老化、变质。纸张老化同时可以通过各种分析方法进行测定,并有一定的规律,这为推断纸张的出厂年代提供了一定的依据和重要思路。     

中国对欧盟政策文件

前言当今世界正处于大发展大变革大调整时期,世界多极化、经济全球化、社会信息化、文化多样化深入发展,各国相互联系和依存日益加深。同时,国际形势中不稳定不确定因素增多,单边主义、保护主义、逆全球化思潮抬头。     

China Issues White Paper on Foreign Aid

ON April 21, China issued its first-ever White Paper, presenting an overall picture of its foreign aid activities over the past     

复写纸复写笔迹的同一鉴定

目前,复写纸被广泛应用于教育、医疗、金融、交通、通讯等企事业单位和行政管理部门,成为了人们生活和工作中的必需品。然而,随着复写纸使用量的增大,涉及复写笔迹的违法犯罪活动和经济纠纷呈上升态势。因此,研究复写纸复写笔迹的同一鉴定显得尤为重要。运用统计学原理,通过多次实验,分析复写纸的种类和联数、书写人、书写工具、书写压力、书写纸张、衬垫物等因素对复写笔迹特征的具体影响,研究复写笔迹中的各种易变特征(如运笔特征、搭配比例特征等)和稳定特征(如概貌特征、写法特征等),可以总结出复写纸复写笔迹的特征变化规律,掌握复写笔迹的科学鉴定方法,进而将其应用于复写笔迹检验活动,并指导实践中的同一鉴定工作。     

点击校园学术论文造假现象

近年来,校园教育科研活动如火如荼,令人欣慰。研究成果虽多,但总体质量却不高。利益驱动、道德滑坡和管理失当等因素是造成学术论文造假现象的重要原因。遏制造假行为要在强化管理制约、弘扬求实精神、强调成果质量和提高学术道德等方面下功夫。     

数字化物证检验探析

数字化物证检验,指采用计算机图像处理技术,对图像进行采集、存储、输出和管理;其处理过程方便、快捷、准确、直观。但是,由于数字图像具有“可修改性”,易受到人为因素的影响,因此,应对其应用程序加强规范,以确保数字化物证检验技术健康发展。     

公安行政责任书性质辨析

从表象上看公安行政责任书,具有行政合同的某些特征,但从本质上看,公安行政责任书是一种假合同,它是公安机关进行内部管理的一种手段,是内部行政行为,对公安行政责任书的救济仍应以行政内部救济为主,随着行政诉讼法的修改,因公安行政责任书而引起的行政纠纷有可能纳入司法审查范围。     

Learning From Confucius

正As a history buff,political hack and someone whose beloved uncle was a professor of Chinese philosophy,I know enough to admit that I actually know very little about Kong Qiu,known in the West as Confucius,the famed philosopher whose ideas continue to play a central role in leadership and political theory.On my bookshelf in Beijing sit several books that espouse his teachings,as well as ancient Chinese thoughts and fables,many of them half-read.Learning more would be a good project for my time in China,I thought     

Opera From Heaven

正Tibetan opera seeks innovative expressions of life Surrounded by an air of mystery,three performers wearing blue masks entered the stage in the opening scene of a Tibetan opera. They recited a legend of aTibetan figure from a distant age, in a familiar motif of the art form. With holy and customary     

Thoughts From Abroad

Overseas Chinese talk about relocating to live and work in China Zhang Xiaomeng (Zhang has been working in a New York City communications company since graduating with a master’s degree in business administration in 2006.)