Results 21 to 30 of about 192,017 (297)
Characteristics of neutron fields at pool-type research nuclear reactors
Радиационная гигиена, 2023 The article presents results of experimental determination of the characteristics of neutron fields behind the biological shielding of reactor facilities in the physical hall of pressurized water research reactors of the pool type.
M. D. Pyshkina +6 more
doaj +1 more source
Fast neutron and γ-ray backscatter radiography for the characterization of corrosion-born defects in oil pipelines [PDF]
EPJ Web of Conferences, 2020 In this research, a combined fast-neutron/γ-raybackscatter imaging technique is described. The aim of this work is to understand corrosion defects in pipelines by measuring differences in the scattered radiation flux, generated when different steel ...
Licata Mauro +7 more
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Some neutron and gamma radiation characteristics of plutonium cermet fuel for isotopic power sources [PDF]
, 1972 Gamma and neutron measurements on various types of plutonium sources are presented in order to show the effects of O-17, O-18 F-19, Pu-236, age of the fuel, and size of the source on the gamma and neutron spectra.
Anderson, M. E. +3 more
core +2 more sources
Ultra-High Energy Cosmic Rays and Neutron-Decay Halos from Gamma Ray Bursts [PDF]
, 2001 Simple arguments concerning power and acceleration efficiency show that ultra-high energy cosmic rays (UHECRS) with energies >~ 10^{19} eV could originate from GRBs.
Dermer, C. D.
core +3 more sources
Case Reports in Neurological Medicine, 2014 Cerebral radiation necrosis (CRN) is a well described possible complication of radiation for treatment of intracranial pathology. However, CRN as sequelae of radiation to extracranial sites is rare.
Christopher S. Hong +4 more
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Corrosion of neutron/gamma-irradiated aluminium alloy 6061 [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2019 Effect of mixed neutron/gamma radiation on corrosion of aluminum alloy 6061 (AA6061) was studied. Square-shaped AA6061 samples were exposed to mixed neutron/gamma radiation continuously in the Thai Research Reactor-1/Modification 1 (TRR-1/M1), and ...
Kotchaphan Kanjana, Jatechan Channuie
doaj +1 more source
Polarization of Thermal X-rays from Isolated Neutron Stars [PDF]
, 1999 Since the opacity of a magnetized plasma depends on polarization of radiation, the radiation emergent from atmospheres of neutron stars with strong magnetic fields is expected to be strongly polarized. The degree of linear polarization, typically ~10-30%,
Becker W. +17 more
core +3 more sources
Heliyon, 2023 The significance of radiation shielding is on the rise due to the expanding areas exposed to radiation emissions. Consequently, there is a critical need to develop metal alloys and composites that exhibit excellent capabilities in absorbing neutron and ...
Celal Kursun +5 more
doaj +1 more source
On the nature of the Cygnus X-2 like Z-track sources [PDF]
, 2009 Based on the results of applying the extended ADC emission model for low mass X-ray binaries to three Z-track sources: GX340+0, GX5-1 and CygX-2, we propose an explanation of the CygnusX-2 like Z-track sources.
Balucinska-Church, M. +3 more
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Mutagenic effects of tumorigenic neutron radiation [PDF]
International Journal of Cancer, 1996 A fraction of thymic lymphomas induced by high LET neutron radiation contains activating mutations (single-base substitutions) in the ras genes. To determine whether such mutations are the result of the interaction of high LET radiation with cellular DNA, we have utilized an in vitro model system to screen and isolate neutron-radiation-induced mutants.
A, Garcia-Espana +3 more
openaire +2 more sources