Now showing items 1-10 of 128
The Use of Gamma Radiation for the Treatment of Cultural Heritage in the Argentine National Atomic Energy Commission: Past, Present, and Future
(Springer Verlag Berlín, 2017-02)
The use of gamma radiation for treating biodeteriorated cultural heritage on paper has been studied at the Comisión Nacional de Energía Atómica-CNEA (Argentina) since 2001. In order to preserve books, publications, and ...
Effect of different gamma radiation doses on the germination and seedling growth of wheat and triticale cultivars
(Southern Cross Publishing, 2018-12)
Plant breeding of wheat and triticale in Argentina is based on the objective of improving an individual crop, with respect to resistance to drought stress. The use of gamma radiation holds promise for physiological crop ...
Gamma Radiation Effects on Biochemical Compojients of Puerto Rican MangosTítulo en español.
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1972)
Rheological analysis of thermo-responsive alginate/PNIPAAm graft copolymers synthesized by gamma radiation
(Pergamon-Elsevier Science Ltd, 2019-03)
Focused on biomedical applications of thermo-responsive polymers, low-doses of gamma radiation from a 60Co source were applied in a simple one-pot method to synthesize graft copolymers of alginate and poly(N-isopropylacrylamide) ...
Can T Tauri stars produce high-energy radiation?
(Universidad Nacional Autónoma de México, 2010)
T Tauri stars are low mass, pre-main sequencestars. These objects are surrounded by an accretion disk and present strongmagnetic activity. T Tauri stars are copious X-rays emitters. The X-rays arelikely generated by powerful ...
Gamma-rays from the compact colliding wind region in Cyg OB2 #5
(American Institute of Physics, 2012)
In this contribution we model the non-thermal emission (from radio toγ-rays) produced in the compact (and recently detected) collidingwind region in the multiple stellar system Cyg OB2 #5. We focus ourstudy on the detectability ...
Effects of Gamma Radiation (Co 60) in Cachaça containing grapes (Crimson)
(Universidade Tecnológica Federal do Paraná (UTFPR), 2015)
Effect of radiation-induced oxidative degradation on the non-isothermal crystallization of ethylene-butene copolymer
A random ethylene–butene copolymer was irradiated with high ionizing energy in environments with different oxygen concentration. The non-isothermal crystallization process of the materials was studied by differential ...
Contribution to the external gamma dose rate from 137Cs and 40K activity concentrations determined along the vertical profile of sandy beaches
Sampling sites, located along the Calabria and Basilicata Regions coastal beaches (south of Italy), were selected to assess the external gamma dose rate in air, 1 m above ground, and to estimate the fraction attributable ...
EFFECT OF GAMMA IRRADIATION ON SWEET POTATO STEM CUTTINGS
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1973)