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排序方式: 共有87条查询结果,搜索用时 31 毫秒
1.
Hocine Amin Guellil Mohammed Seghir Dogan Eyup Ghouali Samir Kouaissah Noureddine 《Environmental and Ecological Statistics》2020,27(3):527-547
Environmental and Ecological Statistics - Optimizing sustainable renewable energy portfolios is one of the most complicated decision making problems in energy policy planning. This process involves... 相似文献
2.
Aramjoo Hamed Farkhondeh Tahereh Aschner Micheal Naseri Kobra Mehrpour Omid Sadighara Parisa Roshanravan Babak Samarghandian Saeed 《Environmental science and pollution research international》2021,28(4):3994-4006
Environmental Science and Pollution Research - The effects of diazinon (DZN), an organophosphate pesticide, on lipid profiles have been extensively reported. However, controversy on this issue... 相似文献
3.
Farkhondeh Tahereh Aschner Michael Sadeghi Mahmood Mehrpour Omid Naseri Kobra Amirabadizadeh Alireza Roshanravan Babak Aramjoo Hamed Samarghandian Saeed 《Environmental science and pollution research international》2021,28(4):4007-4018
Environmental Science and Pollution Research - Though evidence exists on the association between diazinon (DZN), an organophosphate pesticide, with hyperglycemia, contrasting reports also exist.... 相似文献
4.
Evaluation of practicing safety features for hospital waste collection among Iran’s public hospitals
Arab Mohammad Safari Hossein Zandian Hamed Nodeh Farhad Habibi 《Journal of Material Cycles and Waste Management》2017,19(2):939-945
Journal of Material Cycles and Waste Management - Hospital waste management is imperative due to its impending health hazards. This study was meant to evaluate the strong safety awareness of... 相似文献
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Badeenezhad Ahmad Radfard Majid Abbasi Fariba Jurado Anna Bozorginia Mehdi Jalili Mahrokh Soleimani Hamed 《Environmental science and pollution research international》2021,28(31):41937-41947
Environmental Science and Pollution Research - This study aimed to determine the effect of land-use changes on the non-carcinogenic health risk of nitrate ion exposure of underground drinking water... 相似文献
7.
Clarisse Balland-Bolou-Bi Benjamin TurcVanessa Alphonse Noureddine Bousserrhine 《环境科学学报(英文版)》2017,29(6):122-130
Biodissolution experiments on cinnabar ore(mercury sulphide and other sulphide minerals,such as pyrite) were performed with microorganisms extracted directly from soil. These experiments were carried out in closed systems under aerobic and anaerobic conditions with 2 different soils sampled in French Guyana. The two main objectives of this study were(1) to quantify the ability of microorganisms to mobilize metals(Fe, Al, Hg) during the dissolution of cinnabar ore, and(2) to identify the links between the type and chemical properties of soils, environmental parameters such as season and the strategies developed by indigenous microorganisms extracted from tropical natural soils to mobilize metals.Results indicate that microbial communities extracted directly from various soils are able to(1) survive in the presence of cinnabar ore, as indicated by consumption of carbon sources and,(2) leach Hg from cinnabar in oxic and anoxic dissolution experiments via the acidification of the medium and the production of low molecular mass organic acids(LMMOAs). The dissolution rate of cinnabar in aerobic conditions with microbial communities ranged from 4.8 × 10~(-4) to 2.6 × 10~(-3) μmol/m~2/day and was independent of the metabolites released by the microorganisms. In addition, these results suggest an indirect action by the microorganisms in the cinnabar dissolution. Additionally, because iron is a key element in the dynamics of Hg, microbes were stimulated by the presence of this metal,and microbes released LMMOAs that leached iron from iron-bearing minerals, such as pyrite and oxy-hydroxide of iron, in the mixed cinnabar ore. 相似文献
8.
Mohammad Mehralian Ebrahim Gholamrezapour Hamed Fatahi Mehdi Izadian Maryam Khashij 《环境质量管理》2020,29(3):37-41
The aim of present study was to investigate the quality of the produced effluent from different units of the Iran Central Iron Ore in Bafq city and comparison of effluent with the standards. This study presents the physicochemical and biological parameters data of effluent of three Sequencing batch reactors (SBR) with a capacity of 160 m3?d?1. Most common parameters include pH, total suspended solids (TSS), total nitrogen (TN), total phosphorus (TP), biochemical oxygen demand (BOD5), chemical oxygen demand (COD), heavy metals, and total coliforms and fecal coliforms as biological indicators. Then, for each SBR system, the average of each parameter was determined, and results were compared with the standard recommended by the Iranian Environmental Protection Agency. Based on the results, some of the parameters, including BOD5, COD, and TSS in the wastewater treatment plant (WWTP) effluent, are higher than the permitted amount for discharge to the surface water. Considering the BOD5, COD, and TSS concentration in WWTPs, the treated wastewater is only suitable for agricultural and irrigation use. Therefore, wastewater produced by Iran Central Iron Ore Co. will need additional treatment to achieve standard quality of water before discharge in surface water and adsorbent well. 相似文献
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Maria Virgínia Alves Martins Fabrizio Frontalini Lazaro L. M. Laut Frederico S. Silva João Moreno Silvia Sousa Noureddine Zaaboub Monia El Bour Fernando Rocha 《Environmental monitoring and assessment》2014,186(12):8875-8897
Ria de Aveiro, which is located in the centre of Portugal (40° 38′ N, 8° 45′ W), is a well-mixed and complex coastal lagoon that is separated from the sea by a sandy barrier and connects with the Atlantic through an artificial inlet. Tidal currents are the main factor controlling the lagoon’s hydrodynamics and, to a great extent, the sedimentary dynamic. The inner lagoonal zones receive input from several rivers and experience the pressure caused by the accumulation of organic matter and pollutants (namely, trace metals) from diverse anthropic activities. This paper is the first piece of work aiming to recognize, characterize and explain the main benthic foraminiferal biotopes in Ria de Aveiro. To provide a broad overview of this kind of setting, our results are compared to those of previous published studies conducted in similar transitional environments. The research is based on an investigation of 225 sites spread throughout this ecosystem. Utilizing a statistical approach, this study analyses the details of dead benthic foraminiferal assemblages composed of 260 taxa, the texture and composition (mineralogical and geochemical) of the sediment and physicochemical data. On the basis of the results of R-mode and Q-mode cluster analyses, several different biotopes can be defined as marsh biotope/near-marsh biotope; marginal urban/marginal urban mixing biotope; inner-outer lagoon biotope or enclosed lagoon; outer lagoon biotope, mixed sub-biotope; and outer lagoon, marine sub-biotope. These biotopes are related to foraminifera assemblages and substrate type and are influenced by local currents, water depth, chemical and physicochemical conditions, river or oceanic proximity, and anthropogenic impact, as evidenced by the mapping of the six factor loadings of the principal component analysis conducted herein. Based on a similar methodology of analysis as that applied in previous studies in the Lagoon of Venice, comparable biotypes were identified in Lagoon of Aveiro. 相似文献