scholarly journals Effect of fabric electron radiation on increasing the antibacterial coating and perfume longevity

2022 ◽  
Vol 2 (1) ◽  
pp. 32-46
Author(s):  
M. Askarbioki ◽  
M. B. Zarandi ◽  
S. khakshournia ◽  
S. P. Shirmardi ◽  
S. Kargar ◽  
...  
Keyword(s):  
Electron Radiation ◽  
Antibacterial Coating

Semiclassical electron-radiation-ion dynamics (SERID) and cis - trans photoisomerization of butadiene

2003 ◽  
Vol 50 (15-17) ◽  
pp. 2615-2643 ◽  
Author(s):  
Yusheng Dou ◽  
Ben R. Torralva ◽  
Roland E. Allen
Keyword(s):  
Electron Radiation ◽  
Ion Dynamics

Electron beam induced effects in Cu/GeSe2amorphous films

2003 ◽  
Vol 777 ◽  
Author(s):  
J.S. Romero ◽  
A.G. Fitzgerald
Keyword(s):  
Thin Films ◽  
Electron Beam ◽  
Simple Model ◽  
Copper Concentration ◽  
Negative Charge ◽  
Electron Bombardment ◽  
Continuous Operation ◽  
Electron Radiation ◽  
Crystalline Product ◽  
Intense Electron

AbstractCopper migration is observed in the SEM in amorphous GeSe2/Cu thin films when an electron beam is focused in pulsed or continuous operation on the surface of these thin films. The phenomenon can be explained using a simple model in which the population of D- centers is considered to increase upon electron irradiation. The increase in the D- center population is envisaged as due to the breaking of bonds by the electron radiation and by the constant presence of negative charge in irradiated regions. Changes in copper concentration of 20%-30% have been obtained. Additionally we have observed the local crystallization of amorphous GeSe2/Cu thin films in the TEM when the samples were subjected to intense electron bombardment. The crystalline product has been identified as Berzelianite (Cu2Se).

Dopamine-functionalized poloxamers for antibacterial coating

2021 ◽  
pp. 129591
Author(s):  
Kai Wang ◽  
Wei Shi ◽  
Yingchang Yang ◽  
Lei Guo ◽  
Lu Xu ◽  
...  
Keyword(s):  
Antibacterial Coating

Poly(hexamethylene biguanide) (PHMB) as high-efficiency antibacterial coating for titanium substrates

2021 ◽  
Vol 411 ◽  
pp. 125110
Author(s):  
Jiangmei Peng ◽  
Peiming Liu ◽  
Wan Peng ◽  
Jin Sun ◽  
Xiaohan Dong ◽  
...  
Keyword(s):  
High Efficiency ◽  
Antibacterial Coating ◽  
Titanium Substrates

scholarly journals The Structure and Mechanical Properties of Hemp Fibers-Reinforced Poly(ε-Caprolactone) Composites Modified by Electron Beam Irradiation

2021 ◽  
Vol 11 (12) ◽  
pp. 5317
Author(s):  
Rafał Malinowski ◽  
Aneta Raszkowska-Kaczor ◽  
Krzysztof Moraczewski ◽  
Wojciech Głuszewski ◽  
Volodymyr Krasinskyi ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Tensile Strength ◽  
Electron Beam ◽  
Impact Strength ◽  
Flexural Modulus ◽  
Natural Fibers ◽  
High Energy ◽  
Electron Radiation ◽  
Elongation At Break ◽  
Hemp Fibers

The need for the development of new biodegradable materials and modification of the properties the current ones possess has essentially increased in recent years. The aim of this study was the comparison of changes occurring in poly(ε-caprolactone) (PCL) due to its modification by high-energy electron beam derived from a linear electron accelerator, as well as the addition of natural fibers in the form of cut hemp fibers. Changes to the fibers structure in the obtained composites and the geometrical surface structure of sample fractures with the use of scanning electron microscopy were investigated. Moreover, the mechanical properties were examined, including tensile strength, elongation at break, flexural modulus and impact strength of the modified PCL. It was found that PCL, modified with hemp fibers and/or electron radiation, exhibited enhanced flexural modulus but the elongation at break and impact strength decreased. Depending on the electron radiation dose and the hemp fibers content, tensile strength decreased or increased. It was also found that hemp fibers caused greater changes to the mechanical properties of PCL than electron radiation. The prepared composites exhibited uniform distribution of the dispersed phase in the polymer matrix and adequate adhesion at the interface between the two components.

scholarly journals Intraoperative Electron Radiation Therapy (IOERT) in the management of locally recurrent rectal cancer

BMC Cancer ◽  
2012 ◽  
Vol 12 (1) ◽  
Author(s):  
Falk Roeder ◽  
Joerg-Michael Goetz ◽  
Gregor Habl ◽  
Marc Bischof ◽  
Robert Krempien ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Radiation Therapy ◽  
Recurrent Rectal Cancer ◽  
Electron Radiation ◽  
Locally Recurrent Rectal Cancer ◽  
Locally Recurrent

Chemical and Electrical Dynamics of Polyimide Film Damaged by Electron Radiation

2017 ◽  
Vol 45 (9) ◽  
pp. 2573-2577 ◽  
Author(s):  
Daniel P. Engelhart ◽  
Elena Plis ◽  
Sunita Humagain ◽  
Steven Greenbaum ◽  
Dale Ferguson ◽  
...  
Keyword(s):  
Polyimide Film ◽  
Electron Radiation
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