Results 81 to 90 of about 45,538 (258)

Stability of High-Level Radioactive Waste Forms [PDF]

open access: yes, 2001
High-level waste (HLW) glass compositions, processing schemes, limits on waste content, and corrosion/dissolution release models are dependent on an accurate knowledge of melting temperatures and thermochemical values. Unfortunately, existing models for predicting these temperatures are empirically-based, depending on extrapolations of experimental ...
openaire   +2 more sources

Nonthermal Food Processing Technologies: A Comprehensive Review

open access: yesFuture Postharvest and Food, EarlyView.
The graphical abstract illustrates the shift from traditional thermal food preservation methods to advanced nonthermal technologies. Traditional methods, represented by heating, often compromise the nutritional and sensory quality of foods. In contrast, nonthermal approaches such as high‐pressure processing (HPP), pulsed electric field (PEF ...
Ashok Kumar Yadav   +5 more
wiley   +1 more source

Ab Initio Investigation of Gadolinium Zirconate Pyrochlore for Substantial Nuclear Waste Applications

open access: yesUMYU Scientifica Journal
Nuclear energy is an alternative low CO2 emission strategy anticipated to mitigate future high energy demand. Radioactive wastes generated from spent nuclear fuel are the major challenge of utilizing nuclear reactors as a source of energy.
Yahaya Aliyu   +3 more
doaj   +1 more source

Stability Of High-Level Radioactive Waste Forms [PDF]

open access: yes, 2000
The objective is to develop solution models of complex waste glass systems and spent fuel that are predictive with regard to composition, phase separation, and volatility.
Besmann, Theodore M.   +2 more
openaire   +2 more sources

Reclamation with Recovery of Radionuclides and Toxic Metals from Contaminated Materials, Soils, and Wastes [PDF]

open access: yes, 1993
A process has been developed at Brookhaven National Laboratory (BNL) for the removal of metals and radionuclides from contaminated materials, soils, and waste sites. In this process, citric acid, a naturally occurring organic complexing agent, is used to
Dodge, C. J., Francis, A. J.
core   +1 more source

Marine Macroalgae as a Safe Healthy Food While Meeting Food Security Challenges Arising From Climate Changes

open access: yesFood Safety and Health, EarlyView.
Planned harvesting and processing of marine macroalgae could meet future global food needs and mitigate fuel‐originated carbon dioxide responsible for climate change. Microalgal foods are nutritious and safe. The utilization of macroalgae would avoid environmental problems arising from the release of overgrowing macroalgae caused by heatwaves, which ...
Upali Samarajeewa
wiley   +1 more source

Elevated temperature effects on swelling pressure of compacted bentonite

open access: yesDeep Underground Science and Engineering
Understanding the effects of temperature on the hydro‐mechanical behavior of compacted bentonite is important for performance assessments of bentonite‐based buffer, backfill, and sealing systems in deep geological disposal of high‐level radioactive ...
Linhua He   +4 more
doaj   +1 more source

Technological Breakthrough and Engineering Practice in Instrumentation and Control System of Fast Reactor

open access: yesYuanzineng kexue jishu
The significance of nuclear energy as a clean energy source is increasingly prominent. Fast reactor, as the core reactor type of the fourth-generation nuclear energy system, has advantages such as high uranium resource utilization rates, strong nuclear ...
FENG Weiwei, DUAN Tianying, YANG Jianwei, CUI Guosheng, LIU Yong
doaj   +1 more source

Response to the DECC Consultation of the siting process for a Geological Disposal Facility, 2013 [PDF]

open access: yes, 2013
Several members of SEG (Matt Gross, Phil Johnstone, Florian Kern, Gordon MacKerron, and Andy Stirling) have participated in a written response to the Department of Energy and Climate Change’s (DECC) consultation of the siting process for a Geological ...
Gross, Matthew   +4 more
core  

The Impact of Genetic Polymorphisms on Genotoxicity (DNA Damage) Among Children Exposed to Environmental Mutagens: A Systematic Review

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Children, as a particularly vulnerable group, are more susceptible to these mutagens due to their developing immune systems, higher physiological vulnerability, and increased exposure through behaviors like outdoor play and hand‐to‐mouth activities. This review aims to investigate the relationship between these environmental exposures, genetic
Thiago Guedes Pinto   +7 more
wiley   +1 more source

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