Results 31 to 40 of about 305,729 (230)

Air pollution modelling using a graphics processing unit with CUDA [PDF]

open access: yes, 2009
The Graphics Processing Unit (GPU) is a powerful tool for parallel computing. In the past years the performance and capabilities of GPUs have increased, and the Compute Unified Device Architecture (CUDA) - a parallel computing architecture - has been ...
Lagzi, Istvan   +3 more
core   +2 more sources

Environmental pollution and implementation of sustainable development goals [PDF]

open access: yesBIO Web of Conferences
Environmental problems are getting worse as the industrialization of the social system develops. Due to the severity of the problem of environmental pollution, in accordance with the goals of sustainable development, methods with indicators are used to ...
Khasanova Satsita S.   +1 more
doaj   +1 more source

Evaluation of Air Pollution Tolerance Index and Anticipated Performance Index of Plants and their Role in Development of Green Belt along National Highway-22

open access: yesInternational Journal of Current Microbiology and Applied Sciences, 2019
The blooming growth in Indian economy in terms of industrialization, urbanization and modernization has lead to increase in various economic activities, where road development has become an integral part, ameliorating the efficient connectivity ...
Kashish Walia, R. Aggrawal, S. Bhardwaj
semanticscholar   +1 more source

A Simplified 3D Model for Remediation of Pollution in a River by Releasing Clean Water Using the Advection-Dispersion Equation

open access: yesEgyptian Journal of Aquatic Biology and Fisheries, 2023
Pollution is one of the hard challenges that face our societies in the current era. Water pollution is specifically a threatening one as it affects the main source of life causing damage to humans and the environment.
Ahmed Saleh et al.
semanticscholar   +1 more source

Air pollution monitoring with mosses in Western Rhodopes, Bulgaria

open access: yesBulgarian Chemical Communications, 2019
For the first time a complex study of the bioaccumulation of 22 macro- and microelements, as well as of 18 rare earth and radioactive elements in mosses was applied in the territory of Western Rhodopes. The research is a part of the international program
N. Gribacheva, G. Gecheva, V. Stefanova
semanticscholar   +1 more source

Recent developments in the application of risk analysis to waste technologies. [PDF]

open access: yes, 2006
The European waste sector is undergoing a period of unprecedented change driven by business consolidation, new legislation and heightened public and government scrutiny.
Eduljee, G. H.   +4 more
core   +1 more source

Method and the device for measurement of volume activity of gas and aerosol fractions of radioactive aero disperse systems [PDF]

open access: yesСаратовский научно-медицинский журнал, 2013
The given article aims a development of the method and the device for the disperse analysis and simultaneous measurement of volume activity of aerosol and gas fractions of radioactive aero disperse systems. Importance of the article is concerned with the
Tsovianov A.G., Karev A.E.
doaj  

On the Measures to Solve Environmental Problems of the Territory with Intensive Open Pit Coal Mining [PDF]

open access: yesE3S Web of Conferences, 2019
Ecological problems in the open pit mining of coal deposits are extremely hard, since mining operations are accompanied by disturbed land to a large depth with significant changes in the landscape, hydrometeorological conditions, mixing of rocks and ...
Gvozdkova Tatiana   +2 more
doaj   +1 more source

A Review on the Sources and Impacts of Radon Indoor Air Pollution

open access: yes, 2018
Radon pollution is one of the critical challenges that we face today in the field of pollution. It is considered as a radioactive component emitting continuous radiation throughout its short life span.
M. Jassim, R. Isaifan
semanticscholar   +1 more source

Contamination [PDF]

open access: yes, 2011
Soil contamination occurs when substances are added to soil, resulting in increases in concentrations above background or reference levels. Pollution may follow from contamination when contaminants are present in amounts that are detrimental to soil ...
Bacon, J.   +7 more
core   +1 more source

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