全文获取类型
收费全文 | 737篇 |
免费 | 1篇 |
国内免费 | 29篇 |
专业分类
安全科学 | 15篇 |
废物处理 | 55篇 |
环保管理 | 55篇 |
综合类 | 88篇 |
基础理论 | 131篇 |
污染及防治 | 290篇 |
评价与监测 | 85篇 |
社会与环境 | 40篇 |
灾害及防治 | 8篇 |
出版年
2023年 | 51篇 |
2022年 | 98篇 |
2021年 | 88篇 |
2020年 | 21篇 |
2019年 | 29篇 |
2018年 | 36篇 |
2017年 | 28篇 |
2016年 | 41篇 |
2015年 | 19篇 |
2014年 | 36篇 |
2013年 | 71篇 |
2012年 | 23篇 |
2011年 | 28篇 |
2010年 | 23篇 |
2009年 | 12篇 |
2008年 | 24篇 |
2007年 | 23篇 |
2006年 | 17篇 |
2005年 | 15篇 |
2004年 | 12篇 |
2003年 | 8篇 |
2002年 | 5篇 |
2001年 | 4篇 |
2000年 | 9篇 |
1999年 | 2篇 |
1998年 | 1篇 |
1995年 | 1篇 |
1994年 | 1篇 |
1993年 | 3篇 |
1992年 | 1篇 |
1991年 | 2篇 |
1989年 | 1篇 |
1988年 | 3篇 |
1986年 | 1篇 |
1984年 | 2篇 |
1983年 | 5篇 |
1982年 | 5篇 |
1981年 | 2篇 |
1979年 | 2篇 |
1978年 | 1篇 |
1977年 | 2篇 |
1976年 | 2篇 |
1975年 | 2篇 |
1974年 | 1篇 |
1970年 | 1篇 |
1969年 | 1篇 |
1967年 | 1篇 |
1966年 | 1篇 |
1964年 | 2篇 |
排序方式: 共有767条查询结果,搜索用时 78 毫秒
161.
162.
163.
Akhter Faheem Jamali Abdul Rauf Abbasi Mahmood Nabi Mallah Mukhtiar Ali Rao Ahsan Atta Wahocho Shafeeque Ahmed Anees-ur-Rehman Hafiz Chandio Zubair Ahmed 《Environmental science and pollution research international》2023,30(5):11226-11245
Environmental Science and Pollution Research - The hydrophobicity of silica and composite aerogels has enabled them to acquire applications in a variety of fields. With remarkable structural,... 相似文献
164.
Ajarem Jamaan S. Hegazy Ahmad K. Allam Gamal A. Allam Ahmed A. Maodaa Saleh N. Mahmoud Ayman M. 《Environmental science and pollution research international》2023,30(2):2836-2849
Environmental Science and Pollution Research - Heavy metals (HMs) constitute a group of persistent toxic pollutants, and the petroleum industry is one of the sources of these metals. This study... 相似文献
165.
Almalki Ahmed Abutaha Nael Al-Doaiss Amin A. Mohammed Al-Zahrani Wadaan Muhammad A. 《Environmental science and pollution research international》2021,28(35):48141-48153
Environmental Science and Pollution Research - Cancer is a universal health issue, and many anticancer therapeutic drugs have been isolated from natural products. This study analyzed the cytotoxic... 相似文献
166.
Nasir Norita Mohd Nair Mahendhiran Sanggaran Ahmed Pervaiz K. 《Environment, Development and Sustainability》2021,23(9):13555-13568
Environment, Development and Sustainability - Islam emphasizes the importance of environmental care, as prescribed in its primary sources of Shariah, the Quran and the authenticated actions and... 相似文献
167.
El-Sayed Hoda S. El-Sayed Samah M. Mabrouk Ahmed M. M. Nawwar Galal A. Youssef Ahmed M. 《Journal of Polymers and the Environment》2021,29(6):1941-1953
Journal of Polymers and the Environment - The objective of the current work was to evaluate the efficiency of novel antimicrobial edible coatings based on chitosan (CH), sodium alginate (SA), and... 相似文献
168.
Ramadan Shimaa S. Almeer Rafa S. Alkahtani Saad Alarifi Saud Albasher Gadah Abdel Moneim Ahmed E. 《Environmental science and pollution research international》2021,28(14):17482-17494
Environmental Science and Pollution Research - Heavy metal contamination including mercury (Hg) has become one of the most serious environmental problems facing humans and other living organisms.... 相似文献
169.
Alengebawy Ahmed Ran Yi Ghimire Nirmal Osman Ahmed I. Ai Ping 《Environmental Chemistry Letters》2023,21(5):2729-2760
Environmental Chemistry Letters - The rise of global waste and the decline of fossil fuels are calling for recycling waste into energy and materials. For example, rice straw, a by-product of rice... 相似文献
170.
Kapil Dev Brahman Tasneem Gul Kazi Hassan Imran Afridi Tahir Rafique Jameel Ahmed Baig Sadaf Sadia Arain Naeem Ullah Abdul Haleem Panhwar Salma Arain 《Environmental monitoring and assessment》2014,186(12):8611-8628
In the current study, the chemistry of fresh and stored rainwater of Thar Desert, Pakistan, was estimated during two consecutive monsoon periods. The present research deals with the variation in physicochemical parameters, total arsenic (Ast), inorganic arsenic species (Asi, AsV, AsIII), and fluoride (F?) in stored rainwater (SRW) at different time intervals (1 week to 3 months). The pH of fresh rainwater (FRW) samples showed slightly acidic to neutral in nature (6.08–7.06) which were inconsistent with the reference pH value (5.6) of rainwater. The resulted data indicated that Ast and F? levels in SRW were enhanced with time duration. The levels of Ast and F? in SRW after different time intervals were found in the range of 194–683 μg/L and 10–35.4 mg/L, respectively. The values of Ast and F? were 20–70 and 7–24 times higher than those of WHO permissible limits, 10 μg/L and 1.5 mg/L, respectively. The AsIII was dominant species in SRW, which corresponds to >60 % of Asi. The characteristics of the SRW revealed an unacceptable quality to consume for drinking and agricultural purposes in the studied area. 相似文献