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Zia Jannatun Riaz Ufana Aazam Elham S. 《Environmental science and pollution research international》2021,28(36):49541-49549
Environmental Science and Pollution Research - The present study reports the design of heterogeneous photocatalytic system using Fe2O3 with chitosan (CS) as a matrix for the sonophotocatalytic... 相似文献
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Saeed Muhammad Ahmad Aziz Boddula Rajender Inamuddin Haq Atta ul Azhar Aisha 《Environmental Chemistry Letters》2018,16(1):287-294
Environmental Chemistry Letters - Water pollution by the textile industry is a major issue. Therefore, there is a need for methods to remove organic dyes from industrial effluents. Various... 相似文献
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Farooqi Zia Ur Rahman Ahmad Iftikhar Zeeshan Nukshab Ilić Predrag Imran Muhammad Saeed Muhammad Farhan 《Environmental science and pollution research international》2021,28(39):54909-54921
Environmental Science and Pollution Research - Elevated noise level is an emerging global problem. Therefore, the present work is conducted that can improve, increase, and integrate the already... 相似文献
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Humberto?D.?RosaEmail author Jorge?Marques?Da?Silva 《Journal of Agricultural and Environmental Ethics》2005,18(2):107-130
Natura 2000 is a network of natural sites whose aim is to preserve species and habitats of relevance in the European Union. The policy underlying Natura 2000 has faced widespread opposition from land users and received extensive support from environmentalists. This paper addresses the ethical framework for Natura 2000 and the probable moral assumptions of its main stakeholders. Arguments for and against Natura 2000 were analyzed and classified according to “strong” or “weak” versions of the three main theories of environmental ethics – anthropocentrism, biocentrism, and ecocentrism. Weak (intergenerational) anthropocentrism was found to underlie the Natura 2000 network itself and the positions of environmentalists, while strong (traditional) anthropocentrism pervaded the positions of economic developers. Land users seemed to fall somewhere between weak and strong anthropocentrism. The paper discusses the relation between ethics and different attitudes towards Natura 2000, highlighting some of the implications for the network’s ongoing implementation. It is shown that Natura 2000 achieves a strong reversal of the burden of proof from conservation to economic development and land use change under anthropocentrism. It is argued that the alleged theoretical divide between anthropocentrism and non-anthropocentrism in relation to the burden of proof does not seem to hold in practice. Finally, it is predicted that the weak versions of anthropocentrism, biocentrism, and ecocentrism, are likely to converge extensively in respect to nature conservation policy measures.“Charting the depths of law and policy disputes yield an understanding of ethical differences.” Paul B. Thompson (2002, p. 189). 相似文献
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Ahsan Haseeb Ayub Mahnoor Irfan Hafiz Muhammad Saleem Muhammad Anjum Irfan Haider Ihtisham Asif Awais Abbas Syed Qamar ul Hulassan Syed Shams 《Environmental science and pollution research international》2023,30(6):14580-14591
Environmental Science and Pollution Research - Fluvoxamine, a selective serotonin re uptake inhibitor, is used to treat depression. The aim of present study was to evaluate fluvoxamine in acute... 相似文献
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Ahmad Manzoor Khattak Shoukat Iqbal Khan Anwar Rahman Zia Ur 《Environmental and Ecological Statistics》2020,27(2):203-232
Environmental and Ecological Statistics - The paper proposes a new perspective in the environmental and resource economics literature by examining innovation (measured by R&D expenditures),... 相似文献
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In vitro and in vivo approaches for the measurement of oral bioavailability of lead (Pb) in contaminated soils: a review 总被引:3,自引:0,他引:3
Zia MH Codling EE Scheckel KG Chaney RL 《Environmental pollution (Barking, Essex : 1987)》2011,159(10):2320-2327
We reviewed the published evidence of lead (Pb) contamination of urban soils, soil Pb risk to children through hand-to-mouth activity, reduction of soil Pb bioavailability due to soil amendments, and methods to assess bioaccessibility which correlate with bioavailability of soil Pb. Feeding tests have shown that urban soils may have much lower Pb bioavailability than previously assumed. Hence bioavailability of soil Pb is the important measure for protection of public health, not total soil Pb. Chemical extraction tests (Pb bioaccessibility) have been developed which are well correlated with the results of bioavailability tests; application of these tests can save money and time compared with feeding tests. Recent findings have revealed that fractional bioaccessibility (bioaccessible compared to total) of Pb in urban soils is only 5-10% of total soil Pb, far lower than the 60% as bioavailable as food-Pb presumed by U.S.-EPA (30% absolute bioavailability used in IEUBK model). 相似文献
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Rehman Zia ur Khalid Usama 《Environmental science and pollution research international》2022,29(12):17001-17016
Environmental Science and Pollution Research - The balanced amelioration of mechanical characteristics of fat clay with an additive refers to the attainment of high strength without compromising... 相似文献
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A simple and rapid ligand-less in situ surfactant-based solid phase extraction method for preconcentration of silver from water samples is developed. In this method, a cationic surfactant containing a proper alkyl group (n-dodecyltrimethylammonium bromide) is dissolved in the aqueous sample and then a proper ion-pairing agent (ClO4?) is added. Due to the interaction between surfactant and ion-pairing agent, solid particles are formed and used for adsorption of silver carbonate. After centrifugation, the sediment is dissolved in 2.0 mL 1 M HNO3 in ethanol and then aspirated directly into the flame atomic absorption spectrometer. Variables affecting the extraction efficiencies such as pH, concentrations of surfactant and CO32?, ion pair concentration, and extraction time, are optimized. Under such conditions, the calibration curve is linear from 3 to 700 μg L?1. Detection limit is 1.1 μg L?1 with an enrichment factor of 37. The relative standard deviation for eight replicate measurements of 100 μg L?1 is 2.1%. The method has been applied for the determination of silver in water samples. 相似文献