Results 21 to 30 of about 3,335 (215)
Decommissioning of the Salaspils Research Reactor [PDF]
Nuclear Technology and Radiation Protection, 2011 In May 1995, the Latvian government decided to shut down the Salaspils Research Reactor and to dispense with nuclear energy in the future. The reactor has been out of operation since July 1998.
Abramenkovs Andris
doaj +1 more source
Solution Synthesis of Actinide Chalcogenide and Oxychalcogenide Nanoparticles
Angewandte Chemie, EarlyView.We report the synthesis of UOS, UOSe, and US2 nanoparticles under colloidal conditions. The magnetic properties were measured of all three materials and compared to prior studies of UO2 nanoparticles. Nanoparticle phases were determined using powder diffraction, and size by transmission electron microscopy.
Cheyenne Orozco +7 more
wiley +2 more sources
Water‐Dispersible Ruthenium Nanocatalyst for Carbonyl Reduction With D2 or T2 in Aqueous Media
Angewandte Chemie, EarlyView.We report the synthesis and characterization of water‐dispersible ruthenium nanoparticles that catalyze the reductive deuteration and tritiation of carbonyl compounds in aqueous media, enabling efficient access to a broad range of isotopically labeled polar molecules, including cyclic peptides, antibody‐drug conjugate linkers, pegylated derivatives ...
Elisa Martinelli +6 more
wiley +2 more sources
Establishment of cementation parameters of dried waste from evaporation coming from NPP operation
Brazilian Journal of Radiation Sciences, 2019 The radioactive wastes generated in Brazil are treated and sent to initial and intermediate storages. The “Project RBMN” proposes the implantation of the Brazilian repository to receive and permanently dispose the low and intermediate level radioactive ...
Érica Rodrigues de Faria +2 more
doaj +1 more source
Angewandte Chemie, EarlyView.State‐of‐the‐art synthesis of radiolabelled oligonucleotides involves multi‐step synthesis with high costs, extended timelines and significant radioactive waste generation. Herein, a dual‐methyltransferase platform enables late‐stage, site‐specific labelling, overcoming these limitations through reduced costs, faster turnaround and minimal radioactive ...
Christopher R. B. Swanson +3 more
wiley +2 more sources
Nanoreinforced concrete composites for possible nuclear waste confinement a preliminary study [PDF]
EPJ Web of Conferences, 2023 Cementitious materials are the most abundant building materials even nowadays. Similarly, in the nuclear industry, concrete is the most used material for the confinement of radioactive waste, it has favorable properties, both chemical and physical ...
Mancini Maria Rita +5 more
doaj +1 more source
An overview of radioactive waste disposal procedures of a nuclear medicine department
Journal of Medical Physics, 2011 Radioactive wastes from hospitals form one of the various types of urban wastes, which are managed in developed countries in a safe and organized way.
R Ravichandran +3 more
doaj +1 more source
Management of biological waste of patients after radionuclide therapy
Радиационная гигиена, 2022 Radioactive waste management is a modern-day issue in terms of radiation safety due to the development of radionuclide therapy, the emergence of new radiopharmaceuticals, radionuclides, and treatment methods, which allow for radionuclide therapy in a day
L. A. Chipiga +7 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari +4 more
wiley +1 more source
Non-destructive verification of materials in waste packages using QUANTOM®
EPJ Nuclear Sciences & Technologies, 2023 The nuclear and non-nuclear industry has produced a considerable amount of low and intermediate-level radioactive wastes during the last decades. The material characterization of waste packages recently became more and more important in order to dispose ...
Coquard Laurent +11 more
doaj +1 more source