全文获取类型
收费全文 | 845篇 |
免费 | 13篇 |
国内免费 | 25篇 |
专业分类
安全科学 | 38篇 |
废物处理 | 93篇 |
环保管理 | 82篇 |
综合类 | 60篇 |
基础理论 | 151篇 |
环境理论 | 1篇 |
污染及防治 | 266篇 |
评价与监测 | 136篇 |
社会与环境 | 51篇 |
灾害及防治 | 5篇 |
出版年
2023年 | 13篇 |
2022年 | 104篇 |
2021年 | 86篇 |
2020年 | 19篇 |
2019年 | 35篇 |
2018年 | 46篇 |
2017年 | 50篇 |
2016年 | 61篇 |
2015年 | 42篇 |
2014年 | 44篇 |
2013年 | 110篇 |
2012年 | 43篇 |
2011年 | 55篇 |
2010年 | 26篇 |
2009年 | 37篇 |
2008年 | 20篇 |
2007年 | 18篇 |
2006年 | 11篇 |
2005年 | 9篇 |
2004年 | 10篇 |
2003年 | 5篇 |
2002年 | 4篇 |
2001年 | 2篇 |
1999年 | 2篇 |
1996年 | 1篇 |
1995年 | 1篇 |
1993年 | 1篇 |
1992年 | 1篇 |
1989年 | 1篇 |
1988年 | 3篇 |
1987年 | 1篇 |
1986年 | 3篇 |
1985年 | 3篇 |
1982年 | 2篇 |
1981年 | 4篇 |
1980年 | 1篇 |
1979年 | 4篇 |
1977年 | 1篇 |
1976年 | 2篇 |
1973年 | 1篇 |
1969年 | 1篇 |
排序方式: 共有883条查询结果,搜索用时 31 毫秒
241.
Bahrami Asl Farshad Islami-seginsara Mahdi Ebrahimi Kalan Mohammad Hemmatjo Rasoul Hesam Mousa Shafiei-Irannejad Vahid 《Environmental science and pollution research international》2023,30(13):35757-35768
Environmental Science and Pollution Research - Long-term exposure to ionizing radiation (IR) can cause dire health consequences even less than the dose limits. Previous biomonitoring studies have... 相似文献
242.
Karimi Pouria Azarpira Hossein Rasolevandi Tayebeh Sarkhosh Maryam Azizi Shohreh Mohseni Seyed Mohsen Sadani Mohsen 《Environmental science and pollution research international》2023,30(6):14630-14640
Environmental Science and Pollution Research - In this study, simultaneous removal of an organic matter (diazinon, DIZ) and an inorganic substance (chromium, Cr) was used. Breaking down of organic... 相似文献
243.
Das Ananya Baig Nisar Ali Yawar Mohammad Kumar Arun Habib Gazala Perumal Vivekanandan 《Environmental science and pollution research international》2023,30(5):11600-11616
Environmental Science and Pollution Research - Delhi has been identified as one of the highly polluted cities in the world and recently associated with the highest population weighted PM2.5... 相似文献
244.
Amir Hamta Mohammad Gholami-Fesharaki Mohsen Rowzati 《International journal of occupational safety and ergonomics》2018,24(1):68-72
The aim of this study was to assess the direct and indirect effects of shift work (SW) on the systolic blood pressure (SBP) and lipid profile of male workers. For this purpose, a cross-sectional study was conducted involving 6539 male workers of Esfahan Mobarakeh Steel Company. From all of the participants, 3065 (46.8%) were day workers and the remainder were shift workers. The results of path analysis revealed that the most effective variables on SBP were body mass index, fasting blood sugar, triglycerides and SW with a total effect of 0.241, 0.095, 0.064 and 0.056, respectively. 相似文献
245.
Mohammad Sabbir Ahmed Shourav Shamsuddin Shahid Bachan Singh Morteza Mohsenipour Eun-Sung Chung Xiao-Jun Wang 《Environmental Modeling and Assessment》2018,23(2):131-140
This study aimed to assess the impacts of climate change on residential energy consumption in Dhaka city of Bangladesh. The monthly electricity consumption data for the period 2011–2014 and long-term climate variables namely monthly rainfall and temperature records (1961–2010) were used in the study. An ensemble of six global circulation models (GCMs) of coupled model intercomparison project phase 5 (CMIP5) namely, BCCCSM1-1, CanESM2, MIROC5, MIROC-ESM, MIROC-ESM-CHEM, and NorESM1-M under four representative concentration pathway (RCP) scenarios were used to project future changes in rainfall and temperature. The regression models describing the relationship between historical energy consumption and climate variables were developed to project future changes in energy consumptions. The results revealed that daily energy consumption in Dhaka city increases in the range of 6.46–11.97 and 2.37–6.25 MkWh at 95% level of confidence for every increase of temperature by 1 °C and daily average rainfall by 1 mm, respectively. This study concluded that daily total residential energy demand and peak demand in Dhaka city can increase up to 5.9–15.6 and 5.1–16.7%, respectively, by the end of this century under different climate change scenarios. 相似文献
246.
Mohammad Nazrul Islam Jeong-Hun Park 《Journal of Material Cycles and Waste Management》2018,20(1):1-9
Due to the abundant supply and suitable physicochemical characteristics of livestock manure, it may be a useful biomass to produce biofuels, such as “bio-oil.” Hydrothermal liquefaction is a promising method for converting such wet biomasses into a liquid fuels and has attracted attention worldwide. In this review, the current state of research on the hydrothermal liquefaction of livestock manure biomasses is summarized. The effect of operating parameters on the yield of bio-oil is also reviewed. The fundamental characteristics of raw manure biomasses and converted oils are outlined and discussed in the paper. To reduce the use of fossil fuel and nuclear energy, the South Korean government has pledged to increase renewable energy. Based on findings from a literature review, it can be concluded that there is a chance for Korea to advance bio-oil production from the abundant and tremendous energy potential of swine manure by a hydrothermal liquefaction process. 相似文献
247.
Mohammad Mehdi Amin Nasim Rafiei Parinaz Poursafa Karim Ebrahimpour Nafiseh Mozafarian Bahareh Shoshtari-Yeganeh Majid Hashemi Roya Kelishadi 《Environmental science and pollution research international》2018,25(34):34046-34052
Benzene is a ubiquitous environmental pollutant with various health effects. It is reported that benzene exposure might be associated with insulin resistance in elderly adults. The aim of this study is to investigate the association between urinary benzene metabolite, trans, trans-muconic acid (t,t-ma) and markers of oxidative stress and insulin resistance in children and adolescents. This cross-sectional study was conducted in 2017 among 86 children and adolescents, aged 6–18 years, living in Isfahan, Iran. t,t-ma was measured as urinary benzene metabolite and homeostasis model assessment (HOMA-IR) was determined as an index of insulin resistance. Moreover, malondialdehyde (MDA) and superoxide dismutase (SOD) were assessed as oxidative stress markers. We found significant association between insulin resistance, fasting blood glucose, and fasting blood insulin with t,t-ma (p values?=?0.002, 0.03, and 0.001, respectively). Results of this study indicate that benzene metabolite in higher concentrations in comparison with lower concentrations is associated with increased risk of insulin resistance. Moreover, after adjustment for age, sex, and household passive smoking, statistically significant increase were documented in SOD and MDA (4.49- and 3.54-fold, respectively) in intermediate levels of t,t-ma vs. low levels of t,t-ma (p values?=?0.01 and 0.034, respectively). To the best of our knowledge, this is the first study in its kind in the pediatric age group. It showed that benzene exposures, even in environmental levels, might be associated with insulin resistance and oxidative stress in children and adolescents. Further longitudinal studies are necessary to assess the clinical impacts of this finding. 相似文献
248.
Eftekhari Mohammad Akrami Mehran Gheibi Mohammad Azizi-Toupkanloo Hossein Fathollahi-Fard Amir Mohammad Tian Guangdong 《Environmental science and pollution research international》2020,27(35):43999-44021
Environmental Science and Pollution Research - In this paper, folic acid–coated graphene oxide nanocomposite (FA-GO) is used as an adsorbent for the treatment of heavy metals including... 相似文献
249.
Mahsa Akbarzadeh Aboozar Soltani Mohammad Djaefar Moemenbellah-Fard Mohammad Javad Khoshnoud 《毒物与环境化学》2020,102(1-4):92-104
AbstractThis research is conducted to determine the larvicidal, repellent and pathological effects of fruit extracts of C. colocynthis on malaria vector mosquito, Anopheles stephensi Liston, 1901. The fruit water and ethanol extract of C. colocynthis were concentrated for larvicidal and repellent activities on human volunteer against An. stephensi. The temephos larvicide was tested as the positive control. A concentration of 300?mg/L had full-scale mortality and the most toxic effect. The LC50 and LC90 values of C. colocynthis water and ethanol extracts were 180and 283?mg/L, respectively. The LC50 and LC90 values of temephos were 0.2706 and 1.6932?mg/L, respectively. The ED50 and ED90 values of the plant extract were 0.2 and 1.3?mg/cm2, respectively. Thin sections from treated larvae exhibited gross histopathologic effects of C. colocynthis fruit extracts on gut epithelial cell layer by vacuolization of foregut cuboidal and midgut columnar cells. This study suggested that the fruit extracts of C. colocynthis had significant larvicidal and repellent activity to be used as an ideal approach to control the malaria vector mosquito. 相似文献
250.
Lau Yien Jun Karri Rama Rao Mubarak Nabisab Mujawar Lau Sie Yon Chua Han Bing Khalid Mohammad Jagadish Priyanka Abdullah Ezzat Chan 《Environmental science and pollution research international》2020,27(32):40121-40134
Environmental Science and Pollution Research - The feasibility and performance of Jicama peroxidase (JP) immobilized Buckypaper/polyvinyl alcohol (BP/PVA) membrane for methylene blue (MB) dye... 相似文献