全文获取类型
收费全文 | 185篇 |
免费 | 1篇 |
国内免费 | 4篇 |
专业分类
安全科学 | 3篇 |
废物处理 | 6篇 |
环保管理 | 6篇 |
综合类 | 14篇 |
基础理论 | 34篇 |
污染及防治 | 81篇 |
评价与监测 | 29篇 |
社会与环境 | 17篇 |
出版年
2022年 | 23篇 |
2021年 | 36篇 |
2020年 | 3篇 |
2019年 | 5篇 |
2018年 | 5篇 |
2017年 | 6篇 |
2016年 | 9篇 |
2015年 | 3篇 |
2014年 | 10篇 |
2013年 | 18篇 |
2012年 | 2篇 |
2011年 | 12篇 |
2010年 | 7篇 |
2009年 | 2篇 |
2008年 | 6篇 |
2007年 | 8篇 |
2006年 | 1篇 |
2005年 | 1篇 |
2004年 | 2篇 |
2003年 | 1篇 |
2002年 | 5篇 |
2001年 | 1篇 |
2000年 | 4篇 |
1999年 | 1篇 |
1998年 | 2篇 |
1997年 | 1篇 |
1996年 | 1篇 |
1994年 | 1篇 |
1993年 | 2篇 |
1992年 | 1篇 |
1985年 | 1篇 |
1984年 | 1篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1964年 | 1篇 |
1963年 | 2篇 |
1962年 | 1篇 |
1961年 | 1篇 |
1959年 | 2篇 |
排序方式: 共有190条查询结果,搜索用时 15 毫秒
71.
72.
Prediction models relating pheromone trap catches of
(H) with several onvironmental factors are worked out. It is expected that those models will help overcome indiscriminate use of pesticides. 相似文献
73.
Malik Vivek Singh Singh Manvi Pradhan Pranita Singal Kusum Agarwal Amit Chauhan Anil Sra Harnoor Singh Meenu 《Environmental science and pollution research international》2022,29(25):37556-37564
Environmental Science and Pollution Research - Exposure to lead among children, as well as adults, is a major global health issue. With diverse routes of exposure (e.g., food, air, and water)... 相似文献
74.
Nadeem Ali Khurram Shahzad Muhammad Imtiaz Rashid Heqing Shen Iqbal Mohammad Ibrahim Ismail Syed Ali Musstjab Akber Shah Eqani 《Environmental science and pollution research international》2017,24(23):18721-18741
This review summarizes the environmental occurrence of new brominated flame retardants (NBFRs) and organophosphate compounds (OPs) in the environment of developing countries since 2000. The ban on the production and use of commercial formulations of polybrominated diphenyl ethers (PBDEs) have paved the way for the high use of NBFRs and OPs in consumer products to fulfill the fire safety regulations. Recent studies have shown that the ever increasing production volumes and extensive use of these chemicals as additive FRs and plasticizers have resulted into their ubiquitous occurrence in all environmental compartments. Although presumed to be safe for use and the environment, recent studies on their occurrence and persistence in the environment have raised questions. Due to the lack of awareness, research interest, and availability of technical facilities, limited scientific data is available on the occurrence of these chemicals in developing countries. In this study, we collected reported data and provide an overview of environmental occurrence of NBFRs and OPs in abiotic and biotic matrices of different developing countries. Finally, research gaps were identified with recommendations for future research work and would be useful towards the environmental management of these toxic chemicals. 相似文献
75.
Azeem Waqas Ashraf Muhammad Shahzad Sher Muhammad Imtiaz Muhammad Akhtar Mumtaz Rizwan Muhammad Shahid 《Environmental science and pollution research international》2017,24(31):24376-24386
Environmental Science and Pollution Research - Relations between phosphate and arsenate are important but inconsistent to influence arsenic (As) phytotoxicity depending on many plant and soil... 相似文献
76.
Rangoonwala SP Kazim M Pandey AK 《Journal of environmental biology / Academy of Environmental Biology, India》2005,26(2):217-221
Daily intramuscular administration of two doses--0.50 LD550 (150 mg/kg b w) and 0.75 LD50 (225 mg/kg b w) of diazinon for 14 days induced progressive hypocalcemia without altering serum inorganic phosphate value in Rattus norvegicus. Hypocalcemic response of the pesticide was dose- as well as time-dependent. Parathyroid chief cells of the experimental rats exhibited degranulation, vacuolation, loss of secretory granules and lipid droplets, decreased chromatin, and degenerative changes in endoplasmic reticulum, Golgi complex as well as cristae of the mitochondria. Not much of ultrastructural changes could be seen in the C cells of the rats treated with diazinon. 相似文献
77.
Parekh PP Khwaja HA Khan AR Naqvi RR Malik A Khan K Hussain G 《Environmental monitoring and assessment》2002,74(3):255-262
Pakistan is one of the few countries in Asia thatcontinues to use only leaded-petrol as vehicular fuel. Theconcentration of Pb in its petrol reported in 1991 was thehighest (1.5 – 2.0 g Pb L-1) of all produced by the various Asiancountries and far exceeded the WHOs guideline of 0.15 g Pb L-1. We have undertaken a study to trace and quantify this toxicelement in the environs of Karachi, Pakistans major metropolis,having more than 30% of the nations total number of vehicles.In this article we report the Pb contents of petrol and dieselcurrently manufactured and marketed in the city. Samples of`Regular petrol collected in 1999 was found to contain 0.363 gPb L-1 (range: 0.335 – 0.390 g Pb L-1), a factor of 5 lower than thatmarketed prior to 1991. Its concentration in diesel fuel was muchlower (0.017 g Pb L-1). Based on the available statistical data onthe type and volume of vehicular traffic, we assessed that thecurrent lead emission from vehicular traffic into the atmosphereis 391 metric tons a year, which is a factor of 2.7 lower thanthat estimated for 1989. 相似文献
78.
A procedure has been developed for the determination of ziram, zineb and ferbam dithiocarbamate pesticides by converting ziram and zineb into a zinc-phenylfluorone complex and ferbam into an iron phenylfluorone complex, which are then dissolved in water in the presence of cetylpyridinium bromide and pyridine as a surfactant. The method is sensitive, highly selective and can be used for the determination of ziram, zineb and ferbam in commercial samples and in foodstuffs. 相似文献
79.
Jandu Anchal Malik Anju Dhull Sanju Bala 《Environmental geochemistry and health》2021,43(10):3997-4026
Environmental Geochemistry and Health - In arid and semiarid regions, groundwater is required for the drinking, agriculture, and industrial activities due to scarcity of surface water. Groundwater... 相似文献
80.
Ara Talat Nisa Waqar-Un Aziz Rukhsanda Rafiq Muhammad Tariq Gill Rafaqat Ali Hayat Malik Tahir Afridi Uzma 《Environmental geochemistry and health》2021,43(10):4345-4345
Environmental Geochemistry and Health - A correction to this paper has been published: https://doi.org/10.1007/s10653-021-00910-5 相似文献