Effect of Electron Beam Irradiation on Physico-Mechanical and Chemical Properties of NBR–PVC Loaded with Cement Kiln Dust

2011 ◽  
Vol 25 (9) ◽  
pp. 1017-1034 ◽  
Author(s):  
Khaled F. El-Nemr ◽  
Magdy M. Khattab ◽  
H. A. Abdel-Rahman
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Chemical Properties ◽  
Cement Kiln Dust ◽  
Cement Kiln ◽  
Beam Irradiation ◽  
Kiln Dust ◽  
And Chemical Properties

scholarly journals Controllable reduction of graphene oxide by electron-beam irradiation

RSC Advances ◽  
2019 ◽  
Vol 9 (7) ◽  
pp. 3597-3604 ◽  
Author(s):  
Yu Yang ◽  
Liang Chen ◽  
De-Yuan Li ◽  
Ruo-Bing Yi ◽  
Jia-Wei Mo ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Electron Beam ◽  
Oxygen Content ◽  
Electron Beam Irradiation ◽  
Chemical Properties ◽  
Suspension Stability ◽  
Physical And Chemical Properties ◽  
Beam Irradiation ◽  
Physical And Chemical ◽  
And Chemical Properties

The oxygen content of graphene oxide (GO) is directly related to its physical and chemical properties, such as hydrophilicity, suspension stability, adsorption, and ion-sieving ability of GO membranes.

scholarly journals Influences of Electron Beam Irradiation on the Physical and Chemical Properties of Zearalenone- and Ochratoxin A-Contaminated Corn and In Vivo Toxicity Assessment

Foods ◽  
2020 ◽  
Vol 9 (3) ◽  
pp. 376 ◽  
Author(s):  
Xiaohu Luo ◽  
Yuheng Zhai ◽  
Lijun Qi ◽  
Lihong Pan ◽  
Jing Wang ◽  
...  
Keyword(s):  
Electron Beam ◽  
Ochratoxin A ◽  
Irradiation Dose ◽  
Electron Beam Irradiation ◽  
Chemical Properties ◽  
Total Amino Acid ◽  
Physical And Chemical Properties ◽  
Beam Irradiation ◽  
Physical And Chemical ◽  
And Chemical Properties

Electron beam irradiation (EBI) has high energy, no induced radioactivity, and strong degradation capacity toward mycotoxins, such as zearalenone (ZEN) and ochratoxin A (OTA). In this study, we determined EBI’s influence on the physical and chemical properties of corn contaminated with ZEN and OTA. Moreover, the toxicity of corn after EBI was assessed through a mouse experiment. Amylose content and starch crystallinity in corn decreased significantly (p < 0.05) at an irradiation dose higher than 20 kGy. Scanning electron microscopy results revealed that the starch particles of corn began to be crushed at 10 kGy. Essential and total amino acid contents in corn decreased significantly with increasing irradiation dose of EBI (p < 0.05). Feeding EBI-treated corn fodders to mice could significantly improve blood biochemical indexes. The EBI-treated group was not significantly different from the normal corn group and did not display histopathological changes of the liver. EBI treatment can influence the quality of corn to some extent and effectively lower the toxicity of ZEN and OTA in contaminated corn. The results provide a theoretical and practical basis for the processing of EBI-treated corn and its safety.

Effect of electron beam irradiation on physico-chemical properties of polyacrylamide films

2013 ◽  
Vol 169 (2) ◽  
pp. 137-143 ◽  
Author(s):  
Vishwanath Bhat ◽  
H.R. Shivakumar ◽  
K. Sheshappa Rai ◽  
Ganesh Sanjeev
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Chemical Properties ◽  
Beam Irradiation ◽  
Physico Chemical

EELS fine structure analysis of radiation damage of V2O5

1992 ◽  
Vol 50 (1) ◽  
pp. 376-377
Author(s):  
Xiwei Lin ◽  
Vinayak P. Dravid
Keyword(s):  
Electron Beam ◽  
Radiation Damage ◽  
Vanadium Pentoxide ◽  
Electron Beam Irradiation ◽  
Cleavage Plane ◽  
Chemical Properties ◽  
Beam Current ◽  
Orthorhombic Symmetry ◽  
Beam Irradiation ◽  
Time Resolved

The oxides of maximum valence transition metals have been extensively studied in view of their useful physical and chemical properties. Vanadium pentoxide is one such compound which exhibits important catalytic properties, but is sensitive to electron beam irradiation. Vanadium pentoxide has the orthorhombic symmetry and the structure is built from deformed octahedra with a longer and weak V-O bond along the c direction. Consequently, V2O5 is a layered structure with (001) cleavage plane, and the oxygen atoms located at the cleavage plane can be easily lost during the electron beam irradiation. In this paper we present time resolved parallel detection EELS study of radiation damage of V2O5 with a 200 kV cold field emission analytical electron microscope (HF-2000). Samples of V2O3 and VO2 are also analyzed for comparison. The EELS spectra were obtained with a spectrometer dispersion of 0.1 eV per channel in TEM image mode using probe sizes of 20-50 nm. The beam current recorded by a picoammeter connected to the screen was calibrated by the direct measurement with a Faraday cup for the calculation of electron dosage.

Effect of electron-beam irradiation before and after cooking on the chemical properties of beef, pork, and chicken

Meat Science ◽  
2008 ◽  
Vol 80 (3) ◽  
pp. 903-909 ◽  
Author(s):  
Joong-Ho Kwon ◽  
Youngju Kwon ◽  
Ki-Chang Nam ◽  
Eun Joo Lee ◽  
Dong U. Ahn
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Chemical Properties ◽  
Beam Irradiation ◽  
Before And After

scholarly journals Effects of Electron-Beam Irradiation on the Physico-chemical Properties of Hanwoo Meat

2007 ◽  
Vol 17 (2) ◽  
pp. 260-265
Author(s):  
Tae-Seon Park ◽  
Gu-Bu Park ◽  
Seong-Hyeon Oh ◽  
Jeong-Il Lee ◽  
Taek-Sun Sin
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Chemical Properties ◽  
Beam Irradiation ◽  
Physico Chemical
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