Results 11 to 20 of about 902,823 (249)

Experimental Measurements and Computer Simulation of Fission Product Gamma-Ray Spectra [PDF]

open access: yes, 1997
Airborne gamma ray spectrometry using high volume scintillation detectors, optionally in conjunction with Ge detectors, has potential for making rapid environmental measurements in response to nuclear accidents. An experimental investigation and computer
Sanderson, D.C.W.   +4 more
core   +8 more sources

The effect of gamma irradiation on space charge behaviour and dielectric spectroscopy of low-density polyethylene [PDF]

open access: yes, 2007
The influence of gamma irradiation on low-density polyethylene (LDPE) has been studied through space charge measurement and dielectric spectroscopy. Commercial LDPE film with a thickness of 100µm was irradiated with γ-rays at a dose rate of approximately
Dissado, L. A.   +4 more
core   +2 more sources

Surface Potential Decay of Gamma-Irradiated Low-Density Polyethylene [PDF]

open access: yes, 2009
In the present paper the surface potential decay after dc corona charging of gamma-irradiated low-density polyethylene (LDPE) has been studied. The irradiation was carried out in air, nitrogen gas and vacuum to investigate the effect of irradiation ...
Chen, George
core   +2 more sources

Effect of sterilization by gamma radiation on nano-mechanical properties of teeth [PDF]

open access: yes, 2008
NOTICE: this is the author’s version of a work that was accepted for publication in Dental Materials. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms ...
Marshall, GW   +9 more
core   +1 more source

The metabolomic profile of gamma-irradiated human hepatoma and muscle cells reveals metabolic changes consistent with the Warburg effect [PDF]

open access: yes, 2016
The two human cell lines HepG2 from hepatoma and HMCL-7304 from striated muscle were γ-irradiated with doses between 0 and 4 Gy. Abundant γH2AX foci were observed at 4 Gy after 4 h of culture post-irradiation.
Idle, J. R.   +15 more
core   +3 more sources

Alteration of Leaf Anatomy of Handeuleum (Graptophyllum pictum L. Griff) due to Gamma Irradiation

open access: yesHayati Journal of Biosciences, 2016
The leaves of the plant handeuleum (Graptophyllum pictum L. Griff) have long been used for traditional medicine in several regions in Indonesia. This study was aimed to determine the effect of gamma irradiation rate on the anatomy and phytochemical ...
Arrin Rosmala   +2 more
doaj   +1 more source

Comparison of X-ray and gamma-ray dose-response curves for pink somatic mutations in Tradescantia clone 02 [PDF]

open access: yes, 1976
Microdosimetric data indicate that the mean specific energy,zeta, produced by individual charged particles from X rays and gamma rays is different for the two radiation qualities by nearly a factor of two.
Mills, R. E.   +3 more
core   +1 more source

Application of gamma irradiation on morphological, biochemical, and molecular aspects of wheat (Triticum aestivum L.) under different seed moisture contents

open access: yesScientific Reports, 2022
Nuclear technology is currently used as a tool in mutation breeding to improve crops by increasing genetic variation. The ionization of gamma rays produces large amounts of free radicals, simulating stressors in the natural environment.
Davood Kiani   +4 more
doaj   +1 more source

Grafting of Acrylamide to Low Density Polyethylene During Melt Processing [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 1997
Acrylamide was grafted in low density polyethylene during melt processing in the presence of a free radical initiator using a torque rheometer in a closed system.
Rouhallah Bagheri   +2 more
doaj  

Control of Postharvest Bacterial Soft Rot by Gamma Irradiation and its Potential Modes of Action

open access: yesThe Plant Pathology Journal, 2016
Gamma irradiation was evaluated for its in vitro and in vivo antibacterial activity against a postharvest bacterial pathogen, Erwinia carotovora subsp. carotovora (Ecc).
Rae-Dong Jeong   +3 more
doaj   +1 more source

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