Results 81 to 90 of about 88,806 (301)

Selective uptake of rare earth elements and other cations in sector-zoned natural calcite as analogues for trivalent actinide behavior [PDF]

open access: yesEuropean Journal of Mineralogy
Calcite has been shown to incorporate trivalent actinides into its crystal lattice, highlighting its potential to contribute to radionuclide retention processes in the environment.
F. Baumeister   +4 more
doaj   +1 more source

Nuclear waste: facts, fears, and attitudes

open access: yesJournal of Applied Social Psychology, 1987
Examined the effects of a TV documentary about the safety of the Sellafield nuclear reprocessing plant in the Northwest of England on public attitudes. In a study of 805 respondents (average age 47.8 yrs) to questionnaires from 4 districts in the Southwest of England, the attitudes and beliefs of these Ss were assessed both before and after the ...
van der Pligt, J.   +2 more
openaire   +2 more sources

A Mechanistic Study of Bio‐Based Nanotemplated Carbon Nanofibers Derived From Water Processable Lignin Blends for Sustainable Energy Storage Applications

open access: yesAdvanced Materials, EarlyView.
As‐spun carbon materials produced from Lignosulfonate, gelatin, and alginate, selected for water solubility, and ability to produce templated sustainable carbon nanostructures. Gelatin and alginate are sacrificial during thermal processing, allowing the production of engineered high surface area nanostructures, which are further characterized for ...
Judith Miralda‐Jalle   +6 more
wiley   +1 more source

Efficient sorption of zirconium (IV) from zircon leachate using a carboxymethyl cellulose based sorbent

open access: yesBMC Chemistry
In this study, a hydrogel carboxymethyl cellulose-polyvinyl alcohol-fumaric acid (CPF hydrogel) composed of Sodium Carboxymethyl Cellulose (CMC) and Polyvinyl Alcohol (PVA) with the ratio 3:1 and Fumaric Acid was synthesized through the wet chemical ...
Sh. M. Abdo   +4 more
doaj   +1 more source

Erosion of thin boron films at the linear plasma device PSI-2 during deuterium discharges: Atomic and molecular spectroscopy of boron

open access: yesNuclear Materials and Energy
This study reports on deuterium plasma-boron layer interaction investigated at the linear plasma device PSI-2. In preparation, RF magnetron sputtering deposited 115nm thick boron layers onto tungsten substrates. Exposing the samples to a deuterium plasma
Marc Sackers   +6 more
doaj   +1 more source

Advances in Magnesium‐Based Thermoelectrics: A Critical Review

open access: yesAdvanced Materials, EarlyView.
Magnesium‐based thermoelectric materials have emerged as promising candidates for low‐to‐mid‐temperature energy conversion due to their abundance, low cost, and competitive performance. This review summarizes recent advances in Mg3X2, MgAgSb, and Mg2X systems, covering transport mechanisms, fabrication strategies, stability challenges, and device ...
Li‐Min Zhang   +5 more
wiley   +1 more source

Safety Assessment for the Landfill Disposal of Decommissioning Waste Solidified by Magnesium Potassium Phosphate Cement

open access: yes, 2022
The decommissioning of a nuclear power plant generates large amounts of radioactive waste, which is of several types. Radioactive concrete powder is classified as low-level waste, which can be disposed of in a landfill.
엄우용   +5 more
core   +1 more source

Assessment of 90Sr and 137Cs distribution pattern in organs and tissues of bank vole (Clethrionomys Glareolus) under conditions of Chornobyl zonet [PDF]

open access: yesЯдерна фізика та енергетика, 2006
Distribution pattern of 90Sr and 137Cs has been studied in more detail and for the first time in organism of common representative of Chornobyl wild fauna – bank vole, which are used in radiobiological and genetic research at natural chronic uptake of ...
Yu. A. Maklyuk   +3 more
doaj  

Ultra‐High‐Throughput Discovery of Multifunctional Polyphenolic Coatings on Droplet Microarrays

open access: yesAdvanced Materials, EarlyView.
An ultra‐high‐throughput (UHT) combinatorial strategy enables the miniaturized synthesis and screening of ≈30 000 polyamine‐polyphenolic (PaPp) coatings using droplet microarrays (DMA). This approach reveals hundreds of previously unknown fluorescent, redox‐active, and antibacterial materials, including multifunctional, cell‐compatible surfaces ...
Vania Tanda Widyaya   +11 more
wiley   +1 more source

Speciation and radiation stability of Cr and Ln “Grey-Phases” within Cr-doped (Ln,U)O2 spent fuel model materials

open access: yesnpj Materials Degradation
Cr-doped UO₂ fuels are increasingly adopted for their superior in-reactor performance compared to undoped UO₂, but their spent fuel behaviour, particularly potential Cr speciation and fission product reactivity, remains poorly understood.
Daniil Shirokiy   +13 more
doaj   +1 more source

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