Results 71 to 80 of about 2,516,757 (294)

Time stamped list mode data from gamma-ray spectroscopic measurements on 47 nuclear fuel assemblies performed at Clab, Sweden, September 2016 through March 2019

Data in Brief, 2020
Using a high-purity Germanium gamma-ray energy spectroscopic detector system, time-stamped list-mode data sets were acquired during axial scanning of 19 boiling water reactor (BWR) and 28 pressurized water reactor (PWR) type of nuclear fuel assemblies ...
Peter Jansson, Martin Bengtsson, Ulrika Bäckström, Sophie Grape, Erik Branger, Anders Sjöland   +5 more
doaj   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Validation of Computational Software for Criticality Safety Analysis of Spent Nuclear Fuel Systems

Journal of Nuclear Engineering
During the operation of nuclear power plants, nuclear fuel undergoes significant compositional changes. After several cycles of use, the fuel must be removed and stored.
Matej Sikl, Radim Vocka
doaj   +1 more source

Mathematical Model of Separation of Transplutonium and Rare Earth Elements by Ion-Exchange Chromatography Method with Complexation During Elution

Chemical Engineering Transactions, 2016
Spent nuclear fuel contains precious and highly radioactive metals, such as plutonium, americium, curium, europium. Closed nuclear fuel cycle technology allows to distinguish these elements from spent nuclear fuel. Americium and curium are very expensive
Y.A. Chursin, A.I. Gozhimov, S.N. Liventsov, O.V. Shmidt   +3 more
doaj   +1 more source

Flexoelectricity in Photoconversion: Fundamentals, Materials, and Outlooks

Advanced Science, EarlyView.
Mechanical bending of a flexible cantilever induces a strain gradient in the photoactive material. The resulting flexoelectric field couples with photovoltaic and photoconductive effects, modulating charge generation, separation, and collection. A comparative analysis of oxide perovskites, halide perovskites, and two‐dimensional materials is presented,
Xiang Huang, Feng Li, Rongkun Zheng
wiley   +1 more source

OF THE POSSIBILITY OF SEPARATION OF ELEMENTS IN MULTICOMPONENT MIXTURE UNDER HEATING

East European Journal of Physics, 2015
Considered the elemental and isotopic composition of fission products in spent nuclear fuel. Analyzed thermal characteristics (melting point, evaporation temperature, the binding energy, the value of the vapor pressure) of the elements of spent nuclear ...
V. B. Yuferov, V. V. Katrechko, S. V. Shariy, E. V. Mufel, V. O. Ilichova, A. S. Svichkar, K. I. Zhivankov, T. I. Tkachova, S. N. Khizhnyak   +8 more
doaj  

GEOLOGICAL STORAGE OF HIGHLY ACTIVE WASTE IN UKRAINE: PROBLEMS AND PROSPECTS OF CONSTRUCTION

Геохімія техногенезу, 2020
Based on the current trends in the scientific and technical solution development that ensures the long-term safety of geological disposal of high-level radioactive waste, including spent nuclear fuel, the article presents the exist-ing in Ukraine ...
Olkhovyk Yu.
doaj   +1 more source

Spent nuclear fuel project - criteria document spent nuclear fuel final safety analysis report [PDF]

, 1999
The criteria document provides the criteria and planning guidance for developing the Spent Nuclear Fuel (SNF) Final Safety Analysis Report (FSAR). This FSAR will support the US Department of Energy, Richland Operations Office decision to authorize the procurement, installation, installation acceptance testing, startup, and operation of the SNF Project ...
openaire   +2 more sources

Automated Extraction of Multicomponent Alloy Data Using Large Language Models for Sustainable Design

Advanced Science, EarlyView.
A large language model (LLM) based pipeline is developed to automatically extract a comprehensive and accurate multicomponent alloy database from literature corpus. The extracted dataset is integrated with sustainability indicators to identify potential alloys that outperform existing industrial benchmark materials in terms of both performance and ...
Aravindan Kamatchi Sundaram, Mohit Chakraborty, Sai Mani Kumar Devathi, B. Pabitramohan Prusty, Rohit Batra   +4 more
wiley   +1 more source

Bioengineered Exosome‐Loaded Immunomodulatory Bioadhesive Spray Reverses Liver Fibrosis and Metabolic Dysfunction That Triggers Beneficial Gut‐Liver Crosstalk in Chronic Fatty Liver Disease

Advanced Science, EarlyView.
Umbilical cord stem cell‐derived exosomes encapsulated in an immunomodulatory bioadhesive hydrogel spray enable localized therapy, sustained vesicle delivery, macrophage polarization, suppress systemic inflammation, and mitigate glucose and insulin homeostasis impairments in MAFLD.
Triya Saha, Ayushi Mairal, Shreya Mehrotra, Shiv K. Sarin, Ashok Kumar   +4 more
wiley   +1 more source