首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   173篇
  免费   1篇
  国内免费   3篇
安全科学   20篇
废物处理   16篇
环保管理   12篇
综合类   11篇
基础理论   25篇
污染及防治   43篇
评价与监测   36篇
社会与环境   14篇
  2023年   2篇
  2022年   21篇
  2021年   7篇
  2020年   4篇
  2019年   7篇
  2018年   10篇
  2017年   23篇
  2016年   13篇
  2015年   9篇
  2014年   5篇
  2013年   24篇
  2012年   13篇
  2011年   7篇
  2010年   8篇
  2009年   2篇
  2008年   2篇
  2007年   3篇
  2006年   3篇
  2005年   2篇
  2003年   1篇
  1999年   5篇
  1998年   1篇
  1996年   1篇
  1994年   2篇
  1993年   1篇
  1985年   1篇
排序方式: 共有177条查询结果,搜索用时 31 毫秒
171.
Environmental Science and Pollution Research - In the present study, the spatiotemporal evaluation of the Climate Hazards Group InfraRed Precipitation with Station (CHIRPS) satellite precipitation...  相似文献   
172.
Environment, Development and Sustainability - Scheduling an integrated, detailed SC (supply chain) at the operational level is a crucial aspect of SCM (supply chain management). Simultaneous...  相似文献   
173.
Environmental Science and Pollution Research - The present study aimed to investigate the persistence and existence of chemical warfare agents (CWAs) and related dissipation products in the...  相似文献   
174.
Journal of Material Cycles and Waste Management - Electronic waste (e-waste) production is currently the largest growing waste stream in the world. These wastes contain the precious metals such as...  相似文献   
175.

History records show that pandemics and threats have always given new directions to the thinking, working, and learning styles. This article attempts to thoroughly document the positive core of coronavirus 2019 (COVID-19) and its impact on global social psychology, ecological stability, and development. Structural equation modeling (SEM) is used to test the hypotheses and comprehend the objectives of the study. The findings of the study reveals that the path coefficients for the variables health consciousness, naturalism, financial impact and self-development, sustainability, compassion, gregariousness, sympathy, and cooperation demonstrate that the factors have a positive and significant effect on COVID-19 prevention. Moreover, the content analysis was conducted on recently published reports, blog content, newspapers, and social media. The pieces of evidence from history have been cited to justify the perspective. Furthermore, to appraise the opinions of professionals of different walks of life, an online survey was conducted, and results were discussed with expert medical professionals. Outcomes establish that the pandemics give birth to creativity, instigate innovations, prompt inventions, establish human ties, and foster altruistic elements of compassion and emotionalism.

  相似文献   
176.
Environmental Science and Pollution Research - Location-routing problem is a combination of facility location problem and vehicle routing problem. Numerous logistics problems have been extended to...  相似文献   
177.
Environmental Science and Pollution Research - This study evaluates the future climate fluctuations in Iran’s eight major climate regions (G1–G8). Synoptic data for the period...  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号