Zobrazeno 1 - 10
of 134
pro vyhledávání: '"Richard B. Price"'
Publikováno v:
Journal of Functional Biomaterials, Vol 8, Iss 3, p 28 (2017)
We examine the feasibility and functionality of hydrophilic modifications to a borate glass reinforced resin composite; with the objective of meeting and maintaining therapeutic thresholds for Sr release over time, as a potential method of incorporat
Externí odkaz:
https://doaj.org/article/69b46d18ce2c45c5b624f43aec8b3d79
Publikováno v:
European Journal of General Dentistry. 11:123-131
Objectives The manufacturers of budget light-curing units (LCUs) often claim to provide high-quality units that are equivalent to LCUs from major manufacturers. This study investigated the effects of battery discharge on the light output from differe
Publikováno v:
Advances in Medical Education and Practice.
Afnan O Al-Zain,1 Abdulmajeed H Alsolami,2 Hattan MH Jamalellail,3 Richard B Price4 1Restorative Dentistry Department, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia; 2Faculty of Dentistry, King Abdulaziz University, Jeddah, Sa
Publikováno v:
European Journal of Dentistry.
Objective This study determined the effectiveness of five light-curing units (LCUs; four light-emitting diode [LED] and one laser) used on different settings to photo-activate four conventional resin-based composites (RBCs). Materials and Methods A t
Publikováno v:
Operative Dentistry. 46:283-292
SUMMARY Objectives: To correlate the radiant power (mW), radiant exitance (or tip irradiance in mW/cm2), emission spectrum (mW/cm2/nm), and beam irradiance profile of 12 light-curing units (LCUs) available in the Brazilian market with their market co
Autor:
Daniel Labrie, Richard B. Price, Braden Sullivan, Austyn M. Salazar, Dixa Gautam, Jeffrey W. Stansbury, Jack L. Ferracane
Publikováno v:
Journal of the mechanical behavior of biomedical materials. 136
This study: 1) measures the effect of sample thickness and high irradiance on the depth-dependent time delay before photopolymerization reaction onset; 2) determines if exposure reciprocity exists; 3) measures the conversion rate at four irradiance l
Publikováno v:
Operative Dentistry. 46:160-172
SUMMARY Objectives: To determine the ability of dental professionals to deliver a radiant exposure of at least six J/cm2 in 10 seconds to simulated restorations. Methods and Materials: The study initially examined 113 light-emitting-diode (LED) light
Autor:
Jorge Soto-Montero, Marcelo Giannini, Carlos Tadeu dos Santos Dias, Richard B. Price, Gabriel Nima
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Objective This study evaluated the effect of beam homogeneity on the microtensile bond strength (μTBS) of two adhesive resins to dentin. Methods One polywave light-emitting-diode (LED) LCU (Bluephase Style, Ivoclar Vivadent AG) was used with two dif
Autor:
Ulla Pallesen, Richard B. Price
Publikováno v:
Aktuel Nordisk Odontologi. 46:113-129
Publikováno v:
The Journal of the American Dental Association. 150:1051-1058
Background Dental light-curing units (LCUs) are powerful sources of blue light that can cause soft-tissue burns and ocular damage. Although most ophthalmic research on the hazards of blue light pertains to low levels from personal electronic devices,