Results 71 to 80 of about 2,134 (206)

Effect of HIP at 1000–1200 °C on microstructure and properties of extruded Be-Ti composites

open access: yesNuclear Materials and Energy, 2022
Solid titanium beryllide blocks will be used for neutron multiplication in the helium-cooled pebble bed (HCPB) blanket concept of EU DEMO. A combination of hot extrusion of Be-Ti powders and subsequent hot isostatic pressing (HIP) of the obtained Be-Ti ...
Ramil Gaisin   +5 more
doaj   +1 more source

Nanomechanical-resonator-assisted induced transparency in a Cooper-pair-box system

open access: yes, 2008
We propose a scheme to demonstrate the electromagnetically induced transparency (EIT) in a system of a superconducting Cooper-pair box coupled to a nanomechanical resonator.
Bose S   +15 more
core   +1 more source

Investigation of Electromagnetic Sub-Modeling Procedure for the Breeding Blanket System

open access: yesJournal of Nuclear Engineering, 2023
The outcome of the electromagnetic (EM) analyses carried out during the DEMO pre-conceptual phase demonstrated that EM loads are relevant for the structural assessment of the breeding blanket (BB) and, in particular, for the definition of the boundary ...
Ivan Alessio Maione   +2 more
doaj   +1 more source

Electrical behaviour of ceramic breeder blankets in pebble form after γ-radiation

open access: yesNuclear Materials and Energy, 2015
Lithium orthosilicate (Li4SiO4) ceramics in from of pebble bed is the European candidate for ITER testing HCPB (Helium Cooled Pebble Bed) breeding modules.
E. Carella   +3 more
doaj   +1 more source

Corrosion mechanisms of Eurofer produced by lithium ceramics under fusion relevant conditions

open access: yesNuclear Materials and Energy, 2018
Advanced lithium-rich ceramic materials are under consideration for the helium cooled pebble-bed breeder unit prototype in ITER. Although chemical compatibility issues with reduced activation steels have in general been associated with liquid breeders ...
T. Hernández   +3 more
doaj   +1 more source

Methodological guide to deploy Functional Analysis into CODAC Systems for the Tritium Processing in ITER [PDF]

open access: yes, 2018
The present document is focused on the a nalysis of the ITER - TBM‘s Proto - CODAC system. ITER is considered to be the first nuclear fusion reactor to be energetically feasible for a sustained period of time with a rated fusion power of 500 MW.
Granados Granados, Ricardo Jose
core   +1 more source

On capabilities and limitations of current fast neutron-flux monitoring instrumentation for the DEMO LFR ALFRED [PDF]

open access: yes, 2016
Among Gen IV projects for future nuclear power plants, Lead cooled Fast Reactors (LFR) seem to be a very interesting solution due to its benefits in terms of fuel cycle, coolant-safety and waste management.
LEPORE , LUIGI, REMETTI, Romolo
core   +1 more source

Direct interaction between a human digestive protease and the mucoadhesive poly(acrylic acid) [PDF]

open access: yes, 2008
Carboxypeptidase A1 has been the subject of extensive research in the last 30 y and is one of the most widely studied zinc metalloenzymes. However, the three-dimensional structure of the human form of the enzyme is not yet available.
Avilés, Francesc X.   +7 more
core   +2 more sources

Stress corrosion cracking (SCC) in EUROFER RAFM steel subjected to Li-ceramics at 550 °C

open access: yesNuclear Materials and Energy
This study investigates the susceptibility of EUROFER reduced-activation ferritic-martensitic (RAFM) steel to stress corrosion cracking (SCC) when exposed to lithium ceramic breeder materials (HCPB environment) at 550 °C.
M. Roldán, T. Hernández, F.J. Sánchez
doaj   +1 more source

Relación de la desnutrición pregestacional y el bajo peso al nacer en el Hospital Dr. Humberto Alvarado Vázquez Masaya, 2011-2014 [PDF]

open access: yes, 2015
El bajo peso al nacer (BPN), definido como un peso inferior a 2500 g, es el resultado de una restricción del crecimiento intrauterino (RCIU) y de la prematurez.
Rodríguez López, Milton Antonio
core  

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