Results 161 to 170 of about 252,656 (347)

Conceptual studies on the integration of a nuclear reactor system to a manned rover for Mars missions [PDF]

open access: yes
Multiyear civilian manned missions to explore the surface of Mars are thought by NASA to be possible early in the next century. Expeditions to Mars, as well as permanent bases, are envisioned to require enhanced piloted vehicles to conduct science and ...
El-Genk, Mohamed S., Morley, Nicholas J.
core   +1 more source

Generation of high-energy neutrons with the 300-ps-laser system PALS [PDF]

open access: gold, 2014
J. Krása   +9 more
openalex   +1 more source

Reactor moderator, pressure vessel, and heat rejection system of an open-cycle gas core nuclear rocket concept [PDF]

open access: yes
A preliminary design study of a conceptual 6000-megawatt open-cycle gas-core nuclear rocket engine system was made. The engine has a thrust of 196,600 newtons (44,200 lb) and a specific impulse of 4400 seconds.
Iwanczyke, L. C.   +3 more
core   +1 more source

Development of a High-Efficiency Device for Thermal Neutron Detection Using a Sandwich of Two High-Purity 10B Enriched Layers. [PDF]

open access: yesSensors (Basel), 2023
Provenzano C   +8 more
europepmc   +1 more source

Nuclear characteristics of a fissioning uranium plasma test reactor with light-water cooling [PDF]

open access: yes
An analytical study was performed to determine a design configuration for a cavity test reactor. Test section criteria were that an average flux of 10 to the 15th power neutrons/sq cm/sec (E less than or equal to 0.12 eV) be supplied to a 61-cm-diameter ...
Whitmarsh, C. L., Jr.
core   +1 more source

Neutron Radiation [PDF]

open access: hybrid, 2020
National Cancer Institute
openalex   +1 more source

Constraints on the fermionic dark matter from observations of neutron\n stars [PDF]

open access: green, 2021
Violetta Sagun   +4 more
openalex   +1 more source

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