Results 1 to 10 of about 106,231 (186)

Corrosion mechanism and bioactivity of borate glasses analogue to Hench’s bioglass [PDF]

open access: yesProcessing and Application of Ceramics, 2012
Bioactive borate glasses (from the system Na2O-CaO-B2O3-P2O5) and corresponding glass-ceramics as a new class of scaffold material were prepared by full replacement of SiO2 with B2O3 in Hench patented bioactive glass.
Mona A. Ouis   +2 more
doaj   +2 more sources

Comparative study on the influence of rare earth ion doping on the structural and optical properties of simple B2O3–Na2O glasses [PDF]

open access: yesScientific Reports
In this study, a series of sodium borate glasses with the general composition 50 mol% B₂O₃ – (50–x) mol% Na₂O – x mol% RE₂O₃ (where RE = La, Nd, Gd, Ho, Er, Yb and x = 0 and 1 mol%) were synthesized via the melt-quenching technique.
M. M. El-shabaan   +4 more
doaj   +2 more sources

The influence of the ratio between Li2O and B2O3 on optical, luminescence, and thermal properties of samarium-doped lithium borate glass [PDF]

open access: yesScientific Reports
The advantageous characteristics of photoluminescence in lithium borate glass indicate that alterations in the microstructural unit greatly influence these properties. This work used FTIR spectroscopy in conjunction with peak fitting and density analysis
I. Kashif, A. Ratep
doaj   +2 more sources

TiO2-doped borate glass and glass-ceramic: properties and prospects for biological and electrical applications [PDF]

open access: yesScientific Reports
This study explores the synthesis, characterization, and potential applications of TiO2-doped borate glasses and their glass-ceramics, focusing on their biological and electrical properties.
Gehad Y. Abo El-Reesh   +6 more
doaj   +2 more sources

The Criterion for the Crystallization Ability Assessment as Applied to Borate Glass Powders and Monoliths [PDF]

open access: yesEntropy, 2019
The glasses of three borate systems, Na2O-B2O3, K2O-B2O3 and BaO-B2O3, were studied over a wide range of the compositions by differential thermal analysis (DTA) and X-ray powder diffractometry (XRPD).
Irina G. Polyakova
doaj   +2 more sources

Preparation and Characterization of the Structural, Optical, Spectroscopic and Electrical Properties of Pr2O5 doped Borate Glass [PDF]

open access: yesMaterials Research, 2016
We have successfully synthesized Pr2O5 doped borate glasses by conventional rapid melt quench method. The XRD pattern indicates the amorphous nature of Pr2O5 doped borate glass.
Deepa Ananthanarayanan Vasumathy   +2 more
doaj   +1 more source

Antibiotic Elution and Mechanical Strength of PMMA Bone Cement Loaded With Borate Bioactive Glass [PDF]

open access: yesJournal of Bone and Joint Infection, 2018
Introduction: Local delivery of antibiotics using bone cement as the delivery vehicle is an established method of managing implant-associated orthopedic infections.
G. A. Funk   +4 more
doaj   +1 more source

Spectroscopic and Radiative Properties of Several Nd3+ Ions in Borate Glass System [PDF]

open access: yesJournal of Pure and Applied Chemistry Research, 2016
Radiative properties and spectroscopic studies of several Nd3+ doped Borate glass system have been reported. Judd-Ofelt intensity parameter and other parameters like oscillator strength (f), effective bandwidth (Dleff), radiative transition probabilities
Juniastel Rajagukguk   +5 more
doaj   +1 more source

X-ray Fluorescence Analysis of Feldspars and Silicate Glass: Effects of Melting Time on Fused Bead Consistency and Volatilisation [PDF]

open access: yes, 2020
Reproducible preparation of lithium tetraborate fused beads for XRF analysis of glass and mineral samples is of paramount importance for analytical repeatability.
Backhouse, Daniel J.   +11 more
core   +5 more sources

CaO-B2O3-SiO2 glass fibers for wound healing

open access: yesJournal of Materials Science: Materials in Medicine, 2022
It was reported by Jung and Day in 2011 that a cotton-like glass fiber pad made of borate glass 13-93B3 demonstrated a remarkable wound healing effect.
Seiji Yamaguchi   +3 more
doaj   +1 more source

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