Results 51 to 60 of about 1,663,746 (184)

Comparing the Flexural Strength of PMMA Enhanced with Glass Fibers and Aluminum Oxide: An In Vitro Study

open access: yesJournal of Pharmacy and Bioallied Sciences
Aim: To evaluate the flexural strength of Heat Cure Denture Base Resin reinforced with glass fiber and aluminum Oxide. Objectives: To evaluate and compare the flexural strength (FS) of conventional heat cure acrylic resin denture base (PMMA) and ...
Surabhi Pravin Dudhe   +5 more
doaj   +1 more source

Nanoparticles of wurtzite aluminum nitride from the nut shells

open access: yesAIP Advances, 2016
Nanoparticles of aluminum nitride were produced from a thermal treatment of a mixture of aluminum oxide (Al2O3) and shells of almond, cashew, coconuts, pistachio, and walnuts in a nitrogen atmosphere at temperatures in excess of 1450 °C. By selecting the
S. B. Qadri   +4 more
doaj   +1 more source

Biogenic synthesis of ZnO and Al2O3 nanoparticles using Camellia sinensis and Origanum vulgare L. leaves extract for spectroscopic estimation of ofloxacin and ciprofloxacin in commercial formulations.

open access: yesPLoS ONE, 2023
The current study describes the biogenic synthesis of two metal oxides zinc oxide (ZnO), aluminum oxide (Al2O3) nanoparticles using Camellia sinensis, and Origanum vulgare L. leaves extract, respectively.
Nawal A Alarfaj   +4 more
doaj   +1 more source

Response of UMR 106 cells exposed to titanium oxide and aluminum oxide nanoparticles

open access: yesJournal of Biomedical Materials Research Part A, 2009
AbstractThe cytotoxicity potential of TiO2 and Al2O3 nanoparticles (NP) in UMR 106 cells was studied by evaluating the lysosomal activity with neutral red uptake assay (NR), and the mitochondrial activity with tetrazolium MTT test. Different NP concentrations (10–300 μg/mL range) were used.
Di Virgilio, Ana Laura   +2 more
openaire   +3 more sources

Synthesis And Characterization Of Aluminum Oxide Nanoparticles

open access: yes, 2018
The nanomaterials have many applications in industries such textiles, paints, petroleumproducts Aluminum oxide (Al2O3) nanoparticles was successfully synthesized by Urea decomposition method using metal nitrate as precursors in the presence of sunlight. The as-synthesized samples were characterized by X-ray diffraction (XRD), Fourier transform infrared
openaire   +2 more sources

Characterisation of silicon nanoparticles produced by mechanical attrition using scanning electron microscopy, energy dispersive X-ray spectroscopy and X-ray photoemission spectroscopy [PDF]

open access: yes, 2012
Includes abstract.Includes bibliographical references.The establishment of printing technologies, using nanoparticle based inks, promises inexpensive manufacture of electronic devices.
Unuigbe, David Moweme
core   +1 more source

Evaluation of the Efficacy of Polyacrylamide Coagulant Aid Modified with Aluminum Oxide Nanoparticles in Sludge Dewatering of Wastewater Treatment Plant of Yazd

open access: yesتحقیقات سلامت در جامعه, 2016
Introduction and Purpose: Production of large quantities of sludge is a major problem in wastewater treatment plants, which necessitates adopting proper economical and environmental approaches for its management and treatment.
shabnama amanali khani   +3 more
doaj  

Evaluation of treatment and energy efficiencies of an advanced electrochemical system for Chlorella removal equipped with aluminum, graphite, and RGO nanoparticles-coated cathodes

open access: yesWater Science and Engineering
Advanced material sciences and technologies can help to address environmental challenges in order to achieve sustainable development goals by developing innovative materials capable of mitigating energy consumption in treatment systems. In this study, an
Reza Haririyan Javan   +2 more
doaj   +1 more source

Nano-level management of calcium silicate-hydrate nanoparticles structure formation during portland cement hydration process

open access: yesMATEC Web of Conferences, 2018
Cement-containing building materials durability depends both on the original clinker composition and on the structure of hydrated portland cement compositions on micro and nanoscales.
Guryanov Alexander   +2 more
doaj   +1 more source

The effect of magnesium oxide supplementation to aluminum oxide slip on the jointing of aluminum oxide bars [PDF]

open access: yes, 2008
The purpose of this study was to investigate the effect of modifying aluminum oxide slips with magnesium oxide (MgO) to create a jointing material for In-Ceram® Alumina.
Atsuta, Mitsuru   +5 more
core  

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