Results 111 to 120 of about 6,738 (239)

Fuzzy Similarity-Based Hierarchical Clustering for Atmospheric Pollutants Prediction

open access: yes, 2019
This work focuses on models selection in a multi-model air quality ensemble system. The models are operational long-range transport and dispersion models used for the real-time simulation of pollutant dispersion or the accidental release of radioactive ...
Son, L. H.   +9 more
core   +1 more source

Research on uninterrupted purification of primary circuit and resin volume reduction technology during planned outage of nuclear power plants

open access: yesGongye shui chuli
The traditional operation mode of the primary circuit desalting bed in M310 pressurized water reactor(PWR) nuclear power plants poses risks such as cross-contamination between units, elevated sulfate levels, and excessive generation of radioactive solid ...
WU Di   +3 more
doaj   +1 more source

Impacts of Climate Change on Groundwater Quality in the Northern Atlantic Coastal Plain: A Review

open access: yesJAWRA Journal of the American Water Resources Association, Volume 62, Issue 3, June 2026.
ABSTRACT This review integrates hydrogeological and geochemical processes to assess the impacts of climate change on groundwater quality in the Northern Atlantic Coastal Plain (NACP). Projected changes in air temperature, precipitation, and sea‐level rise are expected to influence groundwater recharge, discharge, storage, and seawater intrusion in ...
Zahid Aziz, Nicholas A. Procopio
wiley   +1 more source

RADIOACTIVE POLLUTION: AN OVERVIEW

open access: yesThe holistic approach to environment, 2018
The civilian radioactive waste encompasses a wide range of materials, most of the current debate focuses on highly radioactive spent fuel from nuclear power plants. Other types of civilian radioactive waste have also generated by nuclear power plants, medical institutions, industrial operations, and research activities.
openaire   +1 more source

Radon‐222 as an Effective Tracer to Distinguish Groundwater Circulation Patterns in the Deep Fault‐Controlled Geothermal System

open access: yesGeophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract Groundwater flow regulated by deep faults remains challenging to trace due to structural complexity. This study applies the noble gas tracer 222Rn combined with hydrochemistry and stable isotopes (δ2H, δ18O) to distinguish circulation patterns of geothermal springs along a major fault in the Tibetan Plateau.
Xiaoyan Shi   +7 more
wiley   +1 more source

Management of ocean disposal of radioactive wastes: a basis for the control of other pollutants [PDF]

open access: yes, 1981
To manage, on a scientific basis, the quantities of all kinds of waste disposal to coastal waters and open oceans it is necessary to assess the environmental or assimilative capacity for these materials which will not result in an unacceptable biological
Templeton, William L.
core  

Decay effects of pollutants on stony materials in the built environment

open access: yes, 2012
This review discuss the effects that pollutants have on stony materials applied on the built environment, illustrating different macroscopical products (pathologies) that can affect historical and modern architectural works.
Sanjurjo-Sánchez, J., Alves, Carlos
core   +1 more source

DIAL-Phoswich hybrid system for remote sensing of radioactive plumes in order to evaluate external dose rate

open access: yes, 2009
Radioactive pollutants which are released into the atmosphere are known to present a hazard to human health; therefore they must be identified and well protected.
Shayeganrad, Gholamreza, Parvin, P.
core   +1 more source

Magnetite–graphene nanocomposites to treat contaminated water: a review

open access: yesApplied Water Science
Water resources are contaminated by heavy metals and other pollutants from both natural sources and industrial emissions. Therefore, innovative solutions are needed to alleviate the growing pollution and poisoning of water resources, which is a major ...
Richa Jain
doaj   +1 more source

Novel Adsorbents and Adsorption Methods for Pollutants Removal

open access: yes
Environmental challenges such as heavy metal contamination, radioactive waste, and organic pollutants threaten ecosystems and human health, driving research into innovative solutions. This reprint compiles 17 studies highlighting advancements in material

core   +1 more source

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