Results 41 to 50 of about 161,928 (342)

The research of the pulsed electron beam effect on polylactic acid scaffolds [PDF]

open access: yes, 2004
The effect of nanosecond pulsed electron beam irradiation on properties of polylactic acid (PLLA)scaffolds was investigated. Modification of scaffolds was performed in electron beam accelerator with absorbeddose from 30 to200 kGy.
Borkham-Kamphorst, Erawan   +5 more
core   +1 more source

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

Kinetics of Electron-Beam Dispersion of Fullerite C60 [PDF]

open access: yes, 2011
Electron-beam dispersion of pressed fullerite C60 targets in vacuum leads to the deposition of thin films containing polymeric forms of C60. The aim of the present report is to analyze physical-chemical processes in the fullerite target during its ...
Andersen   +30 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

Electron-Beam Manipulation of Silicon Dopants in Graphene [PDF]

open access: yes, 2018
The direct manipulation of individual atoms in materials using scanning probe microscopy has been a seminal achievement of nanotechnology. Recent advances in imaging resolution and sample stability have made scanning transmission electron microscopy a ...
Kotakoski, Jani   +7 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

Single-layer $1T'$-MoS$_2$ under electron irradiation from $ab$ $initio$ molecular dynamics

open access: yes, 2018
Irradiation with high-energy particles has recently emerged as an effective tool for tailoring the properties of two-dimensional transition metal dichalcogenides.
Pizzochero, Michele, Yazyev, Oleg V.
core   +1 more source

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

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

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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