Results 41 to 50 of about 38,808 (212)

Risk Assessment and Sustainable Development: Towards a Concept of Sustainable Risk [PDF]

open access: yes, 1997
Dr. Mehta examines two dominant approaches for managing health and environmental risks and suggests that they would better serve if ...
Mehta, Michael D.
core   +1 more source

Exchangeable lead (Pb) in lowland paddy soils of Sri Lanka as affected by the differences in agro‐climatic zones, soil orders, and water sources

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Lead (Pb) accumulation in the human body poses serious health risks. As rice is the staple food in Sri Lanka, with a high per capita intake (114 kg), there is a significant risk of Pb transfer through rice consumption. This study evaluated exchangeable Pb concentrations in soils and produced Pb distribution maps.
Anuththara Neththasinghe   +6 more
wiley   +1 more source

Research on the treatment process of non-radioactive production wastewater in nuclear power plant

open access: yesGongye shui chuli
The sources and components of non-radioactive production wastewater from nuclear power plant is relatively complex. The existing wastewater from nuclear power plant is discharged into the circulating cooling water drainage system and then into the sea ...
ZHANG Shouwei   +3 more
doaj   +1 more source

Nanofiltration Membranes for High‐Selectivity Separation of Li+ and Mg2+ From Salt Lake Brines: Strategies, Challenges, and Perspectives

open access: yesRare Metals, EarlyView.
ABSTRACT Against the backdrop of global clean energy transition and surging demand for lithium resources, lithium extraction from salt lakes presents unprecedented development opportunities. Nanofiltration (NF) membrane technology, recognized for its efficiency, energy savings, and environmental benefits, demonstrates significant application potential ...
Wen‐Feng Li   +5 more
wiley   +1 more source

Surface Water Quality Assessment and Prioritize the Factors Pollute This Water Using Topsis Fuzzy Hierarchical Analysis

open access: yesMuhandisī-i Bihdāsht-i Muḥīṭ, 2017
Background & Objective: Nowadays, according to growth of industry and increasing population, water resources are seriousely shortened. This lack of water resources will require special management to be considered in industry and agriculture.
Mehdi Komasi, Soroush Sharghi
doaj  

Fractionation and fluxes of metals and radionuclides during the recycling process of phosphogypsum wastes applied to mineral CO2 sequestration [PDF]

open access: yes, 2015
The industry of phosphoric acid produces a calcium-rich by-product known as phosphogypsum, which is usually stored in large stacks of millions of tons.
Bolívar, Juan Pedro   +6 more
core   +2 more sources

Responsive liquid metal materials towards unstructured environment

open access: yesResponsive Materials, EarlyView.
Room‐temperature liquid metals integrate conductivity, deformability, and interfacial dynamics, enabling robust performance in unstructured environments. This review highlights key properties, requirements, and applications across in vivo, underwater, natural, space, and radiation settings, with advances in sensing, actuation, thermal regulation, and ...
Bo Yuan   +5 more
wiley   +1 more source

PHYTOREMEDIATION: AN ALTERNATIVE TO ELIMINATE POLLUTION

open access: yesTropical and Subtropical Agroecosystems, 2011
Phytoremediation consists of a set of technologies that exploit the ability of some plants to absorb, accumulate, metabolize, volatilize or stabilize pollutants that are present in soil, air, water or sediments such as: heavy metals, radioactive metals ...
Francisco Prieto Garcia   +4 more
doaj  

DETERMINATION OF WATER QUALITY IN SPRINGS OF EKATERINBURG CITY AND SVERDLOVSK OBLAST

open access: yesВодное хозяйство России: проблемы, технологии, управление, 2020
This article reported a study of water quality in 31 springs of the city of Ekaterinburg and the Sverdlovsk Oblast. We determined that water in only 7 springs (22%) fully met the requirements of sanitary norms from the point of view of content of ...
Vladimir S. Semenishchev   +2 more
doaj   +1 more source

Pollution in the open oceans: 2009-2013 [PDF]

open access: yes, 2016
This review of pollution in the open oceans updates a report on this topic prepared by GESAMP five years previously (Reports and Studies No. 79, GESAMP, 2009).
Angelidis, M.   +7 more
core  

Home - About - Disclaimer - Privacy