Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Ronald G Verrett"'
Autor:
Wen Lien, Despoina Bompolaki, Patrick A. Mattie, Ronald G Verrett, Russell Johnson, Petrina Gerogianni, Stephan J Haney
Publikováno v:
Journal of Prosthodontics. 28:163-170
PURPOSE This in vitro study evaluated the fracture resistance and clinical prognosis of anterior lithium disilicate crowns (e.max Press and e.max CAD), following endodontic access and repair. The research design simulates intraoral loading conditions
Publikováno v:
Journal of Prosthodontics. 26:571-580
Purpose Computer-aided design/computer-aided manufacturing (CAD/CAM) is becoming increasingly integrated into dental practice workflow at a pace that exceeds scientific validation. The aim of this study is to evaluate a complete digital split-file pr
Publikováno v:
Journal of Prosthodontics. 26:56-63
Purpose This in vitro study evaluated and compared the vertical marginal gap of cast and milled full coverage gold copings using two margin designs (chamfer and chamfer bevel) before and after fitting adjustments. Materials and Methods Ten impression
Autor:
Paul Ingmundson, Thomas Boyd Girvan, John Schoolfield, Brian L. Mealey, Ronald G Verrett, Weiqiang Loke
Publikováno v:
Journal of Periodontology. 86:232-243
Obstructive sleep apnea (OSA) is a sleep disorder characterized by disruptions of normal sleep architecture. Chronic periodontitis is a chronic disease of the periodontium that elicits a general inflammatory response to local dental plaque. It has be
Autor:
Ahmed S. Afify, Michael A. Mansueto, James J. Cray, Stephan J Haney, Russell Johnson, Ronald G Verrett
Publikováno v:
The Journal of prosthetic dentistry. 119(2)
Studies evaluating the marginal adaptation of available computer-aided design and computer-aided manufacturing (CAD-CAM) noble alloys for metal-ceramic prostheses are lacking.The purpose of this in vitro study was to evaluate the vertical marginal ad
Autor:
Ronald G Verrett, Yves K. Smith
Publikováno v:
Journal of Prosthodontics. 23:31-38
Purpose The purpose of this study was to evaluate a novel intraoral monitor for measuring patient compliance of oral appliances for the treatment of obstructive sleep apnea. Materials and Methods A clinical trial was conducted to compare objective re
Publikováno v:
Clinical Implant Dentistry and Related Research. 16:248-258
Background Dental literature has limited number of publications regarding long-term outcome data of immediate restoration of single missing teeth with an implant-supported provisional crown. Purpose This 5-year study evaluated hard and soft tissue re
Publikováno v:
The Journal of Prosthetic Dentistry. 100:147-152
Nasal continuous positive airway pressure (CPAP) is an effective treatment for obstructive sleep apnea (OSA). Airway obstruction is prevented by delivering air at a constant pressure via a nasal mask worn during sleep. Small nares may cause difficult
Publikováno v:
Journal of Prosthodontics. 16:136-140
Plastic test patterns were milled to simulate casting margins and were cast in a variety of dental alloys. The cast specimens were exposed to horizontal and vertical streams of low-pressure microabrasion with 50 microm aluminum oxide particles. Post-