Results 21 to 30 of about 38,808 (212)

Radiation protection considerations on radon and building materials radioactivity in Near Zero Energy Buildings [PDF]

open access: yes, 2017
Recent updates of the E.U. Basic Safety Standards, stated in the Council Directive 2013/59/EURATOM, are focusing on risks related to radon gas concentration inside dwellings and working places, as well as radioactivity of building materials.
Franci, Daniele   +4 more
core   +1 more source

Scavenging of Soluble Radioactive Gases by Evaporating Rain Droplets from Inhomogeneous Atmosphere

open access: yesChemical Engineering Transactions, 2015
We analyze effects of inhomogeneous concentration and temperature distributions in the atmosphere, rain droplet evaporation and radioactive decay of soluble gases on the rate of trace gas scavenging by rain.
T. Elperin, A. Fominykh, B. Krasovitov
doaj   +1 more source

Recent advancements in microbial-assisted remediation strategies for toxic contaminants

open access: yesCleaner Chemical Engineering, 2022
Continuous rising anthropogenic sources such as industrialization caused environmental contamination and health hazards. Toxic pollutants deposition in water and soil streams is now recognized as a severe environmental issue that has a variety of ...
Pooja Sharma   +5 more
doaj   +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

Environmental Chemical Contaminants in Food: Review of a Global Problem

open access: yesJournal of Toxicology, 2019
Contamination by chemicals from the environment is a major global food safety issue, posing a serious threat to human health. These chemicals belong to many groups, including metals/metalloids, polycyclic aromatic hydrocarbons (PAHs), persistent organic ...
Lesa A. Thompson, Wageh S. Darwish
doaj   +1 more source

Azolla for Water and Land Phytoremediation Against Heavy Metals: A Mini Review [PDF]

open access: yesBIO Web of Conferences
The progressive growth in various industries is followed by products in the form of waste – among them are heavy metal waste such as Pb, Cd, Cr, Hg, Zn, and Cu. The substances are often found in the form of pesticide, heavy metal, and radioactive remains,
Lestari Sri Utami   +10 more
doaj   +1 more source

Environmental Risk Analysis: Problems and Perspectives in Different Countries [PDF]

open access: yes, 2002
The authors discuss various industrial accidents, which have led to growing concerns about the potential hazards and risks involved in chemical process ...
Gurjar, Bhola Ram, Mohan, Manju
core   +2 more sources

Potential of heat pipe technology in nuclear seawater desalination [PDF]

open access: yes, 2009
The official published version of this article can be found at the link below.Heat pipe technology may play a decisive role in improving the overall economics, and public perception on nuclear desalination, specifically on seawater desalination.
Alameddine   +26 more
core   +1 more source

Defect Engineering Activates Pyrene‐Based Covalent Organic Frameworks for Efficient Photocatalytic Uranium Capture

open access: yesAdvanced Science, EarlyView.
A defect‐engineered pyrene‐based covalent organic framework (TP‐PYTO‐SA) is developed via strategic salicylaldehyde incorporation. This approach simultaneously enhances hydrophilicity and introduces uranyl coordination sites, while optimized defect density significantly improves charge separation.
Weikun Yao   +5 more
wiley   +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

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