黑龙江省东部煤电化基地经济与生态环境协调发展评价研究

构建东部煤电化基地是继哈大齐工业走廊启动建设后，黑龙江省做出的一项重大战略部署。基地建设要求深入贯彻科学发展观，大力发展煤化工产业，实现全面、协调、可持续发展。全面协调发展不仅是经济的发展，同时也要考虑生态环境的保护。运用层次分析法和协调发展度模型，研究黑龙江东部煤电化基地经济和生态环境的协调发展程度表明，黑龙江东部煤电化基地经济和生态环境协调发展水平处于中等协调状况。针对评价结果，提出了相应的对策和建议。     

大学生英语口语交流障碍的心理因素及克服办法

目前大学生的英语口语表达能力总体很差，在口语交流上也出现各种障碍，其原因除学生英语学习能力较差以外，态度问题、动机偏差、缺乏自信、不耐挫折、缺乏热情、过于紧张、性格内向等心理因素也起着关键的作用。对于大学生英语口语交流存在的障碍，可以通过激发兴趣、心理暗示、教师鼓励、减少心理压力、结交外国朋友等有效方法，指导学生进行口语训练，提高学生口语水平。     

Defending the scientific integrity of conservation‐policy processes

Government agencies faced with politically controversial decisions often discount or ignore scientific information, whether from agency staff or nongovernmental scientists. Recent developments in scientific integrity (the ability to perform, use, communicate, and publish science free from censorship or political interference) in Canada, Australia, and the United States demonstrate a similar trajectory. A perceived increase in scientific‐integrity abuses provokes concerted pressure by the scientific community, leading to efforts to improve scientific‐integrity protections under a new administration. However, protections are often inconsistently applied and are at risk of reversal under administrations publicly hostile to evidence‐based policy. We compared recent challenges to scientific integrity to determine what aspects of scientific input into conservation policy are most at risk of political distortion and what can be done to strengthen safeguards against such abuses. To ensure the integrity of outbound communications from government scientists to the public, we suggest governments strengthen scientific integrity policies, include scientists’ right to speak freely in collective‐bargaining agreements, guarantee public access to scientific information, and strengthen agency culture supporting scientific integrity. To ensure the transparency and integrity with which information from nongovernmental scientists (e.g., submitted comments or formal policy reviews) informs the policy process, we suggest governments broaden the scope of independent reviews, ensure greater diversity of expert input and transparency regarding conflicts of interest, require a substantive response to input from agencies, and engage proactively with scientific societies. For their part, scientists and scientific societies have a responsibility to engage with the public to affirm that science is a crucial resource for developing evidence‐based policy and regulations in the public interest.     

Using Twitter to communicate conservation science from a professional conference

Scientists are increasingly using Twitter as a tool for communicating science. Twitter can promote scholarly discussion, disseminate research rapidly, and extend and diversify the scope of audiences reached. However, scientists also caution that if Twitter does not accurately convey science due to the inherent brevity of this media, misinformation could cascade quickly through social media. Data on whether Twitter effectively communicates conservation science and the types of user groups receiving these tweets are lacking. To address these knowledge gaps, we examined live tweeting as a means of communicating conservation science at the 2013 International Congress for Conservation Biology (ICCB). We quantified and compared the user groups sending and reading live tweets. We also surveyed presenters to determine their intended audiences, which we compared with the actual audiences reached through live tweeting. We also asked presenters how effectively tweets conveyed their research findings. Twitter reached 14 more professional audience categories relative to those attending and live tweeting at ICCB. However, the groups often reached through live tweeting were not the presenters’ intended audiences. Policy makers and government and non‐governmental organizations were rarely reached (0%, 4%, and 6% of audience, respectively), despite the intent of the presenters. Plenary talks were tweeted about 6.9 times more than all other oral or poster presentations combined. Over half the presenters believed the tweets about their talks were effective. Ineffective tweets were perceived as vague or missing the presenters’ main message. We recommend that presenters who want their science to be communicated accurately and broadly through Twitter should provide Twitter‐friendly summaries that incorporate relevant hashtags and usernames. Our results suggest that Twitter can be used to effectively communicate speakers’ findings to diverse audiences beyond conference walls.     

重大事故移动监测和指挥平台AKY-MCP的设计与实现

介绍了重大事故移动监测和指挥平台AKY-MCP的设计与实现。该平台能够快速、及时、准确地被部署，并收集应急指挥需要的各种现场信息，满足应急指挥人员进行沟通、指挥、调度对现场数据采集、处理和传输的需要，为应急指挥提供现场信息检测和辅助决策平台。该系统已经得到成功的应用，并取得了良好的效果。重大事故移动监测和指挥平台AKY-MCP，能更有效的监测事故现场情况，快速进行处置，降低生命财产的损失。重大事故移动监测和指挥平台AKY-MCP，能够在事故现场进行快速部署，对应急指挥进行辅助决策，并把现场视频图像信息、有毒有害气体浓度信息、GPS信息、现场地形位置信息和现场风速风向等信息实时发送到远端的指挥中心，为领导和专家提供现场资料，有利于及时决策、控制事故后果蔓延，维护社会稳定和人民财产安全。     

复杂社会技术系统安全事故的成因结构敏感性及预防对策研究

简要回顾现有复杂社会技术系统安全事故的成因理论存在的局限性,根据大量统计资料和经验总结构建事故成因理论的缺陷。该研究试图从分析和推理入手,根据复杂社会技术系统运行机制及事故成因结构敏感性特征,探索由于新技术快速普及应用而不断涌现的复杂社会技术系统的失效机制及事故的成因理论;解释复杂社会技术系统安全事故的严重程度差异性、时间方向性及情境依赖性;为任何因新技术普及应用而产生的人造系统的安全分析及事故预防提供理论和方法支撑。     

山西省耕地资源的开发与保护

文章从山西能源基地建设为出发点,分析了山西省耕地资源利用的现状特点,提出了耕地资源合理利用的途径以及保护性措施。     

加快攀西-六盘水地区优势资源的开发

攀西-六盘水地区水能、矿产资源丰富,是建设我国能源、原材料生产的重要基地,也是长江上游资源开发和生态保护区的重要组成部分。本文在分析加快开发该区优势资源的有利条件和不利因素的基础上,提出了开发建设的总体目际和思路,突出水能和矿产资源优势,加强对农业和林业的开发,力争到21世纪中叶使该区建成我国重要的能源、原材料生产基地,从根本上改变该区文通闭塞、经济、文化落后的面貌,在主要经济、技术指标上赶上全国的平均先进水平。     

The AVI project: A bibliographical and archive inventory of landslides and floods in Italy

The AVI project was commissioned by the Minister of Civil Protection to the National Group for Prevention of Hydrogeologic Hazards to complete an inventory of areas historically affected by landslides and floods in Italy. More than 300 people, divided into 15 research teams and two support groups, worked for one year on the project. Twenty-two journals were systematically searched for the period 1918–1990, 350,000 newspaper issues were screened, and 39,953 articles were collected. About 150 experts on mass movement and floods were interviewed and 1482 published and unpublished technical and scientific reports were reviewed. The results of the AVI project, in spite of the limitations, represent the most comprehensive archiving of mass movement and floods ever prepared in Italy. The type and quality of the information collected and the methodologies and techniques used to make the inventory are discussed. Possible applications and future developments are also presented.     

Refuse treatment options: a case study

Records in public archives were evaluated for the period 1981-1991. Simple surveys of peoples and of technology and physical premises provided insight to gauge the attitudes of a local community in the Melbourne municipality and the Melbourne City Council towards composting of organic waste materials. There is a lag in perception and attitudes between the local community and the local government towards composting of organic refuse as a solid waste treatment option. The simple methodology of the study still made it possible to verify past and present perceptions and attitudes.