全文获取类型
收费全文 | 161篇 |
免费 | 8篇 |
国内免费 | 2篇 |
专业分类
安全科学 | 46篇 |
环保管理 | 30篇 |
综合类 | 48篇 |
基础理论 | 12篇 |
环境理论 | 1篇 |
污染及防治 | 4篇 |
评价与监测 | 1篇 |
社会与环境 | 13篇 |
灾害及防治 | 16篇 |
出版年
2022年 | 4篇 |
2021年 | 4篇 |
2020年 | 8篇 |
2019年 | 5篇 |
2018年 | 2篇 |
2017年 | 7篇 |
2016年 | 6篇 |
2015年 | 3篇 |
2014年 | 7篇 |
2013年 | 11篇 |
2012年 | 17篇 |
2011年 | 9篇 |
2010年 | 12篇 |
2009年 | 7篇 |
2008年 | 5篇 |
2007年 | 11篇 |
2006年 | 9篇 |
2005年 | 6篇 |
2004年 | 5篇 |
2003年 | 2篇 |
2002年 | 6篇 |
2001年 | 7篇 |
2000年 | 2篇 |
1999年 | 1篇 |
1998年 | 2篇 |
1997年 | 3篇 |
1996年 | 2篇 |
1995年 | 3篇 |
1992年 | 1篇 |
1990年 | 1篇 |
1983年 | 2篇 |
1969年 | 1篇 |
排序方式: 共有171条查询结果,搜索用时 31 毫秒
1.
2.
环境意识对提高环境与发展综合决策水平有很大作用。环境意识高低与综合决策的水平有很大联系。对环境意识的形成、其对综合决策的影响作用以及如何提高环境意识、促进综合决策发展做了研究。 相似文献
3.
4.
大学生生态教育现状调查研究 总被引:14,自引:0,他引:14
环保教育是全方位的环境保护和可持续发展意识的教育,是全民教育、全程教育和终身教育,大学生的生态教育是大学生素质教育的重要环节。通过对云南大学1000名学生的问卷调查,分析了大学生生态意识的现状并提出大学生生态教育的对策。 相似文献
5.
环境责任原则的变化反映环境意识的发展。环境责任原则是环境意识深化的外在表现,而环境意识的深化使环境责任原则的含义不断扩展与延伸。分析我国环境责任原则的发展历程,比较我国环境责任原则与国际通行环境责任原则的异同。阐述环境意识发展的一般历程。 相似文献
6.
Taylor AJ 《Disasters》1983,7(1):37-40
This paper defines the various levels within government, the voluntary agencies and the community which might benefit from training and makes suggestions as to where the emphasis should be placed. It points out that training programmes should be designed to meet the expressed needs of a particular group of trainees as well as be related to the current or potential disaster situation. 相似文献
7.
8.
Study of urban population attitudes towards various wastewater reuse options: Israel as a case study
This paper summarizes the findings of a survey (256 participants) conducted to determine the attitude of the Israeli urban public towards various urban water reuse options. Israel is known for its long and successful agricultural water reuse scheme, but to date no large-scale urban reuse projects have been implemented. The survey included 21 reuse options, which were clustered into three reuse categories, namely: low, medium, and high contact levels. Results show that a high proportion of the participants supported medium contact reuse options such as sidewalk landscaping (95%), domestic WC flushing (85%) and firefighting (96%). Higher contact reuse options such as domestic laundry (38%), preserved food (13%), and potable aquifer recharge (11%) found much lesser support. Less than expected support was found for low contact reuse options with 86% for field crop irrigation, 62% for aquifer recharge for agricultural irrigation, and as low as 49% for orchard irrigation. This low support is surprising, since all three options have been practiced on a large scale for over three decades in Israel without any adverse effects to the public. No correlation was found between any biographical characteristic examined (education, gender, income, marital status, having young children, and age) and support for medium contact options. For the medium contact options, the results suggest that perceived financial gain (individual and/or communal) and positive public opinion enhances support, while perceived health effects negatively affects the degree of support. Technology, trust in authorities and awareness of water and environmental issues were found to not have a significant effect on support for medium contact reuse options. Analyzing the four possible reasons for support given by participants who identified themselves as supporters of wastewater reuse revealed that the most important reason for support was "water saving", followed by "minimization of importing water from abroad". These were followed by "infrastructure cost saving" together with "environmental improvement". 相似文献
9.
The concept of time perspective balance has attracted increased attention from scholars in the past decade, reflected in published evidence suggesting positive outcomes ranging from enhanced mood to life satisfaction for those individuals possessing balance among their past, present, and future time perspectives, and assumedly able to shift their time perspective to match situational demands. In this paper, we consider the notion of time perspective balance in an organizational setting within which much consequential adaptation often occurs—the team environment—and explore different configurations of time perspective balance in teams facing dynamic task contexts. Drawing from work on situational awareness, we first consider the mechanism by which time perspective balance likely influences individual adaptation in dynamic task-focused situations. Next, we postulate what types of team configurations—ones with more balanced time perspective uniformity or ones with more time perspective variety—might be more appropriate in dynamic contexts given key team conditions. We illustrate our analysis with examples from healthcare team settings and offer ideas for future research. 相似文献
10.