Results 31 to 40 of about 232,450 (222)

Decontamination Methods Used for Dental Burs – A Comparative Study [PDF]

Journal of Clinical and Diagnostic Research, 2014
Aims and Objectives: Infection control and modes of sterilizations are the key factors to avoid cross transmission of infection in the field of dentistry. Transmission of disease or infection is noted with improper sterilization of reused instruments.
Sangameshwar Sajjanshetty, Deepa Hugar, Santosh Hugar, Shashi Ranjan, Megha Kadani   +4 more
doaj   +1 more source

Assessing the cutting efficiency of different burs on zirconia substrate

, 2019
Cutting dental zirconia for endodontic access preparation is difficult. Therefore, this study aimed to determine cutting efficiency of various burs when cutting this material.
Du, Daniel, Ho, Mei Ying, Chu, Rick, Peters, Ove A., Moule, Alex   +4 more
core   +1 more source

A comparative study of the cutting efficiency of diamond burs with different grit sizes on zirconia restorations [PDF]

, 2022
Dissertation (MSc (Dentistry))--University of Pretoria, 2022.Background: The use of zirconia-based restorations in modern dentistry has increased due to its excellent mechanical properties, superior biocompatibility, and satisfactory aesthetics. This has

core  

Early Endoscopic Repair of Traumatic Skull Base Dural Injuries: Challenging the Dogma of Conservative Management

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Introduction Traditional management of traumatic skull base dural injury has often favored observation and conservative therapy, despite the risk of delayed intracranial complications. This paradigm originated when operative intervention required craniotomy and carried significant morbidity.
Jessica W. Grayson, Madeline P. Bald, Lauren McLeod, Adam J. Skelton, Nicolaus D. Knight, Do‐Yeon Cho, Justin Turner, Hari Jeyarajan, Kristen O. Riley, Bradford A. Woodworth   +9 more
wiley   +1 more source

Optical coherence tomography evaluation of deep dentin crack removal techniquesWhy Is This Important?

JADA Foundational Science, 2022
Background: This in vitro study used optical coherence tomography for noninvasive evaluation of the effectiveness of current clinical techniques to remove deep coronal dentin cracks.
Daniel Hovander, DDS, Grant Chyz, DDS, Yasushi Shimada, DDS, PhD, Junji Tagami, DDS, PhD, Alireza Sadr, DDS, PhD   +4 more
doaj   +1 more source

Bond strength of self-etch adhesives to dentin prepared with three different diamond burs

, 2008
OBJECTIVES: To evaluate the micro-tensile bond strength (muTBS) of a control etch-and-rinse and three self-etch (strong, mild, ultra-mild) adhesive systems to dentin prepared with three different grit size of diamond burs.
De Munck, Jan, Van Meerbeek, Bart, Vivan Cardoso, Marcio, Coutiño, Eduardo, Lambrechts, Paul, Ermis, R. Banu, Van Landuyt, Kirsten, Poitevin, André, Van Landuyt, Kirsten L., Cardoso, Marcio Vivan, Coutinho, Eduardo   +10 more
core   +1 more source

Local variation in age‐related cortical expansion within and between cross‐sections of distal human long bones

The Anatomical Record, EarlyView.
Abstract Cortical bone expansion is an age‐related process where, through endosteal resorption and periosteal apposition, cross‐sectional diameter increases while cortical thickness decreases in long bone diaphyses. Local variation has been observed in this process between cross‐sectional locations, but few studies have examined directional variation ...
Gregory J. Wehrman, Alice F. Gooding, Adam D. Sylvester, Dawnie W. Steadman, Benjamin M. Auerbach   +4 more
wiley   +1 more source

Comparative Investigation of Smooth Polycrystalline Diamond Films on Dental Burs by Chemical Vapor Deposition

, 2005
Depositions of hot filament chemical vapor-deposited diamond on cobalt-cemented tungsten carbide (WC-Co) rotary cutting dental burs are presented. Conventional dental tools made of sintered polycrystalline diamond have a number of problems associated ...
POLINI, RICCARDO, Jackson, M, Mark Jackson, Rego, C, Waqar Ahmed, Htet Sein, Sein, H, Riccardo Polini, Ahmed, W, Christopher Rego   +9 more
core   +1 more source

Video‐Assisted Intralesional Curettage for Invasive Nonmalignant Giant Cell Tumors

Arthroscopy Techniques, EarlyView.
Abstract Giant cell tumor of bone is a locally aggressive benign neoplasm with a strong tendency for local recurrence after surgical treatment. Intralesional excision and curettage is preferred in most cases to maximize tumor removal while preserving the affected joint.
George Loria, Mohamed Ahmed Mohamed, George Alexander Rublev, Irakli Gogua, Giorgi Zimlitski, Mikheil Zimlitski   +5 more
wiley   +1 more source

Effect of wear in rotating diamond instruments on the quality of prepared tooth surface with the use of chemically different conditioners: A nonrandomized experimental controlled study

Кубанский научный медицинский вестник
Background. Modern dental restoration relies on achieving reliable adhesion between dental fillings and hard tissues, which is largely determined by the quality of tooth preparation.Objective.
Yu. B. Vorobyova, A. M. Kovalevsky, V. A. Zheleznyak, I. V. Kozlova, A. R. Latif   +4 more
doaj   +1 more source