Results 31 to 40 of about 155,709 (195)

Effect of Electron-Beam Irradiation on Enzyme Activities in Agaricus brunnescens

open access: yesJournal of Pure and Applied Microbiology, 2018
This project was carried out to study the effect of five different doses of electron-beam irradiation, including: 0 as control, 1.5, 3.5, 5.5 and 7.5 kGy on peroxidase (POD), superoxide dismutase (SOD) and polyphenol oxidase (PPO) activities of brown ...
M. Adibian, Y. Mami
doaj   +1 more source

Tuning the electrical conductivity of Pt-containing granular metals by postgrowth electron irradiation

open access: yes, 2011
We have fabricated Pt-containing granular metals by focused electron beam induced deposition from the $(CH_3)_3CH_3C_5H_4Pt$ precursor gas. The granular metals are made of platinum nanocrystallites embedded in a carbonaceous matrix.
Frangakis, A. S.   +4 more
core   +1 more source

Synthesis of Silver Nanoparticles Embedded in Micro-Hydrogel Particles by Electron Beam Irradiation

open access: yesChemistry Proceedings, 2022
This study focuses on synthesizing a hybrid micro-hydrogel with antibacterial properties by electron beam irradiation. The micro-hydrogel matrix is based on biocompatible polymer poly(vinyl)alcohol functionalized with antibacterial compounds: graphene ...
Ioana Ion   +5 more
doaj   +1 more source

Design and performance of a vacuum-UV simulator for material testing under space conditions [PDF]

open access: yes, 2013
This paper describes the construction and performance of a VUV-simulator that has been designed to study degradation of materials under space conditions.
Geppert, Ulrich   +4 more
core   +2 more sources

Roles of Free Electrons and H2O2 in the Optical Breakdown-Induced Photochemical Reduction of Aqueous [AuCl4]- [PDF]

open access: yes, 2017
Free electrons and H2O2 formed in an optical breakdown plasma are found to directly control the kinetics of [AuCl4]− reduction to form Au nanoparticles (AuNPs) during femtosecond laser-assisted synthesis of AuNPs.
John, Mallory G   +3 more
core   +2 more sources

The development of scanning system of 1.2 MeV/10 mA electron accelerator in SESRI

open access: yesHe jishu
BackgroundThe 1.2 MeV/10 mA electron accelerator, as one of electron irradiation sources for comprehensive irradiation test chamber in Space Environment Simulation and Research Infrastructure (SESRI), can provide electron beams on the millimeter scale ...
LIU Huanling   +7 more
doaj   +1 more source

Effect of Electron Beam Irradiation on Survival of Brucella spp. in Traditional Ice Cream [PDF]

open access: yes, 2016
Irradiation is a new technology which can be used for foods especially for the ones which common methods such as thermal method cannot be applied. Traditional ice cream samples were purchased from a local market.
Hajimohammadi, B.   +3 more
core  

Uniform e-beam irradiation-induced athermal straightening of axially curved amorphous SiOx nanowire

open access: yes, 2017
The reshaping of amorphous SiOx nanowires (a-SiOx NWs) as purely induced by uniform electron beam (e-beam) irradiation was in-situ studied at room temperature in transmission electron microscope.
Su, Jiangbin, Zhu, Xianfang
core   +1 more source

Reversible writing of high-mobility and high-carrier-density doping patterns in two-dimensional van der Waals heterostructures [PDF]

open access: yes, 2020
A key feature of two-dimensional materials is that the sign and concentration of their carriers can be externally controlled with techniques such as electrostatic gating.
Crommie, MF   +10 more
core  

THE EFFECT OF IRRADIATION DOSE AND AMMONIA CONCENTRATION ON THE APPLICATION OF ELECTRON BEAM FOR TREATMENT GASES POLLUTION OF SO2AND NOX

open access: yesIndonesian Journal of Chemistry, 2010
The application of electron beam for treatment gases pollution of SO2 and NOx has been studied.  The simulated SO2 and NOx gases stream produced from diesel fuel burning boiler were flown into electron beam chamber.
Erizal Erizal
doaj   +1 more source

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