Results 31 to 40 of about 1,299,170 (374)

CHARACTERIZATION OF SOME TEXTILE ARTIFACTS FROM PLOPIS WOODEN CHURCH – PART OF UNESCO WORLD HERITAGE SITES [PDF]

open access: yesAnnals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2021
Churches are often similar to art museums, having numerous collections of frescoes, icons, liturgical books, old furniture and various textile pieces, some of them even from the 15th to the 19th century timeframe.
SECAREANU Lucia-Oana   +5 more
doaj  

Electron Beam Characterization of REBCO-Coated Conductors at Cryogenic Conditions

open access: yesApplied Sciences, 2023
Particle accelerators with superconducting magnets operating at cryogenic temperatures use a beam screen (BS) liner that extracts heat generated by the circulating bunched charge particle beam before it can reach the magnets.
Michal Haubner   +9 more
doaj   +1 more source

Elevation Resolved Elemental Mapping with SEM/EDS [PDF]

open access: yesMicroscopy and Microanalysis, 2009
Extended abstract of a paper presented at Microscopy and Microanalysis 2009 in Richmond, Virginia, USA, July 26 – July 30 ...
J Konopka, M Betts
openaire   +1 more source

Tribocorrosion Properties of PEO Coatings Produced on AZ91 Magnesium Alloy with Silicate- or Phosphate-Based Electrolytes [PDF]

open access: yes, 2018
In this work, the tribocorrosion behavior of plasma electrolytic oxidation (PEO)-coated AZ91 samples was studied. In particular, two different coatings were produced and compared. One was obtained with an alkaline electrolyte containing sodium phosphate,
Brunelli, Katya   +7 more
core   +2 more sources

Quantitative SEM-EDS Analysis of Semi-Transparent Samples

open access: yesMicroscopy Today, 2021
Abstract: Recent years have seen increased crossover of microscopy techniques developed for transmission electron microscopes (TEMs) being utilized as well in scanning electron microscopes (SEMs).
S. Boona
semanticscholar   +1 more source

Silicon recovery from silicon-iron alloys by electrorefining in molten fluorides [PDF]

open access: yes, 2013
Electrorefining of a silicon-iron material (Si-4.7at%Fe) in molten NaF-KF at 850°C has been investigated in view of recovering pure Si, using electrochemical techniques, SEM-EDS and ICP-AES analyses.
Bieber, Anne-Laure   +5 more
core   +4 more sources

Prophylactic efficiency of glass-ionomer fissure sealant [PDF]

open access: yesHemijska Industrija, 2007
One of the most efficient prophylactic measures in caries prevention is sealing pits and fissures. After improvements of physical and mechanical properties, glass-ionomers are frequently used as sealing materials.
Petrović Bojan B.   +2 more
doaj   +1 more source

Electrochemical extraction of europium from molten fluoride media [PDF]

open access: yes, 2009
This work concerns the extraction of europium from molten fluoride media. Two electrochemical ways have been examined: (i) the use of a reactive cathode made of copper and (ii) the co-deposition with aluminium on inert electrode, leading to the formation
Cassayre, Laurent   +4 more
core   +3 more sources

Synthesis of Silver Nanoparticles using Cellulose and Starch Extracted from Brewer Spent Grain: Assessment of their Antimicrobial and Preservatives Activities

open access: yesTurkish Journal of Agriculture: Food Science and Technology, 2023
Non-porous materials like cellulose and starch can be extracted from agro- industrial wastes and incorporated with nanoparticles for effective biotechnological purposes. In this study, silver nanoparticles (AgNps), silver-cellulose nanoparticles (AgNps-C)
Clement Olusola Ogidi   +4 more
doaj   +1 more source

Farklı Konsantrasyonlarda Hidrojen Peroksit İçeren Ofis Tipi Ağartma Ajanlarının Mine Minarel Değişimine Etkisinin Değerlendirilmesi

open access: yesSelcuk Dental Journal, 2022
Amaç:Bu çalışmanın amacı, farklı konsantrasyonlarda hidrojen peroksit (HP) içeren ofis tipi ağartma ajanlarının mine kalsiyum (Ca) ve fosfor (P) değişimine olan etkilerini taramalı elektron mikroskobu (SEM) ve enerji dağılım X-ışını spektrometrisi (EDS ...
Hanife Altınışık
doaj   +1 more source

Home - About - Disclaimer - Privacy