Results 21 to 30 of about 1,519,766 (309)

Preparation and Characterization of Nano-Magnetic Mn0.5Zn0.5Fe2O4 System

open access: yesInternational Journal of Electrochemical Science, 2012
X-ray diffraction (XRD), Scanning electron micrographs (SEM) and Energy dispersive X-ray (EDX) techniques were used to characterize Mn0.5Zn0.5Fe2O4 nano-particles synthesised by advanced combustion route. The magnetic properties of the as prepared sample
N.M. Deraz, A. Alarifi
doaj   +1 more source

Microstructure and Magnetic Studies of Zinc Ferrite Nano-Particles

open access: yesInternational Journal of Electrochemical Science, 2012
Zinc ferrite nano-particles are synthesised by advanced combustion route. The nano-sized Zn ferrite characterized by X-ray diffraction (XRD), Scanning electron micrographs (SEM) and Energy dispersive X-ray (EDX) techniques.
N.M. Deraz, A. Alarifi
doaj   +1 more source

A Standard Characterization Methodology for Respirable Coal Mine Dust Using SEM-EDX

open access: yesResources, 2015
A key consideration for responsible development of mineral and energy resources is the well-being of workers. Respirable dust in mining environments represents a serious concern for occupational health.
Rachel Sellaro   +2 more
doaj   +1 more source

SEM EDX Analysis of Swayamagni Loha Bhasma

open access: yesJournal of Ayurveda and Integrated Medical Sciences (JAIMS), 2019
Rasashastra is a special branch of Ayurveda where in different Herbs, Mineral and Metals are used in various formulations.These metals and minerals are subjected for different purification methods to make it suitable for internal administration. The Marana is the procedure in which the purified metals or minerals are further triturated with specific ...
Rachana Bhat, Vikram S
openaire   +1 more source

SEM-EDX Analysis of Laser Surface Alloying on Aluminum [PDF]

open access: yesJournal of Mathematical and Fundamental Sciences, 2013
Microstructure and chemical composition changes on the alloyed aluminum surface were investigated using SEM-EDX analysis. A Q-switched Nd:YAg laser was focused to induce breakdown and plasma formation. The high plasma temperature and the shock wave pressure were responsible for speeding up the laser surface alloying process.
Noriah Bidin   +5 more
openaire   +1 more source

Standard operating procedure for the operation of SEM-EDX for elemental analysis, with additional applications to biomass [PDF]

open access: yes
This document and its content are an aider for our group, and it is not intended to be a replacement for the training, protocols, documents and else provided by the technical team.
Ortega, H.   +4 more
core   +1 more source

Effect of fluoride agents on surface characteristics of NiTi wires. An ex vivo investigation

open access: yesJournal of Oral Biology and Craniofacial Research, 2020
Aim: To analyze the degree of corrosion of nickel titanium arch wires in patients with and without exposure to fluorides. Material and methods: This was an ex vivo study comprising of 60 subjects undergoing fixed orthodontic treatment.
Prasad Chitra, G.S. Prashantha, Arun Rao
doaj   +1 more source

Paleometry: A brand new area in Brazilian science [PDF]

open access: yesMaterials Research, 2014
Paleometry is a promising research field that brings together different areas, such as physics and chemistry, applied to paleobiological issues. In spite of being recognized abroad, it is a new research field in Brazil.
Adriana de Oliveira Delgado   +5 more
doaj   +1 more source

Formation and Characterization of Cobalt Aluminate Nano-Particles

open access: yesInternational Journal of Electrochemical Science, 2013
Various structural properties of cobalt aluminates such as crystallite size, lattice constant, unit cell volume, X-ray density, cation distribution of were determined by X-ray diffraction (XRD) and infrared (IR) techniques.
N.M. Deraz
doaj   +1 more source

A Novel Approach for Detecting Unique Variations among Infectious Bacterial Species in Endocarditic Cardiac Valve Vegetation

open access: yesCells, 2020
Infectious endocarditis (IE) remains one of the deadliest heart diseases with a high death rate, generally following thrombo-embolic events. Today, therapy is based on surgery and antibiotic therapy.
Nadji Hannachi   +9 more
doaj   +1 more source

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