Results 121 to 130 of about 111,789 (309)

Micromorphological and hardness analyses of human and bovine sclerotic dentin: a comparative study [PDF]

, 2011
The purpose of this study was to test the hypothesis that both human and bovine sclerotic dentin have similar hardness properties, in addition to similar micromorphological characteristics.
CAMARGO, Maitê André, CARA, Antonio Alberto De, CASTANHO, Gisela Muassab, MARQUES, Juliana Barbosa, MARQUES, Márcia Martins   +4 more
core   +2 more sources

Effect of Resin Coating on Dentin Bond Strength Under Immediate and Delayed Cementation Protocols

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective This study aimed to evaluate the effects of resin coatings on bond strength using immediate and delayed cementation protocols. Materials and Methods One hundred twenty dentin specimens were assigned to four groups: Noncoated, TK–100B (a novel single‐bottle adhesive), Hybrid Coat II, and Clearfil SE bond 2. The specimens of the latter
Rena Takahashi, Siqi Zeng, Yuna Kanamori, Shin Rozan, Yasushi Shimada   +4 more
wiley   +1 more source

A double blind controlled trial comparing three treatment modalities for dentin hypersensitivity [PDF]

, 2011
Aim: This randomized, double blind, split mouth study was aimed to compare three dentin desensitizing treatment modalities. Methods: Two hundred sixty teeth of 25 patients; each having at least 2 hypersensitive teeth in each quadrant, were included ...
Acharya, Aneesha, Bhavsar, Neeta V., Brahmbhatt, Nilam, Kshatriya, Payal, Sahayata, Vishal   +4 more
core   +1 more source

Self‐Adhesive Flowable Resin Composites—Are We Going Somewhere?

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To map laboratory/clinical evidence on self‐adhesive flowable resin composites (SAFRCs), tracing their chemical evolution, performance, and behavior, and to identify gaps that must be addressed to drive their optimization. Overview A comprehensive literature search was performed in PubMed/MEDLINE, Scopus, and LILACS without language ...
António H. S. Delgado, Miguel Alves, Inês Pires, Marta Nunes Ferreira, Carlos Enrique Cuevas‐Suárez   +4 more
wiley   +1 more source

Evaluation of the Clinical Efficacy of Potassium nitrate Desensitizing Mouthwash and a Toothpaste in the Treatment of Dentinal Hypersensitivity [PDF]

, 2012
Potassium Nitrate has been used as a desensitizing agent to treat dentinal hypersensitivity. The effectiveness of a potassium nitrate is evaluated both in the form of a toothpaste and a mouthwash in a clinical study.
Sharma, Sunita, Shetty, Neetha J., Uppoor, Ashita   +2 more
core   +1 more source

Comparative Analysis of the Chelating Capacity of Two Solutions Activated with Sonic and Ultrasonic Systems: HEBP Versus EDTA

Applied Sciences
The success of root canal treatment depends on the proper execution of each phase. However, the instrumentation and irrigation phase is especially important.
Chloé Lefevre, Julia Mena-Gómez, Andrea Martin-Vacas, Vicente Vera-Gónzalez, Jesús Mena-Álvarez   +4 more
doaj   +1 more source

The dental plate on bichir pectoral fins: A unique dermal skeletal element bearing individual odontodes with tooth‐like replacement

Journal of Anatomy, EarlyView.
Pectoral fins of bichirs encompass the so‐called dental plates – unique dermal skeletal elements with individual odontodes identical to the oral teeth. Abstract The dermal skeleton appeared early in vertebrate evolution in the form of mineralized skin denticles composed of tooth‐like units—odontodes.
Tomáš Suchánek, Ann Huysseune, Robert Cerny   +2 more
wiley   +1 more source

Enamel and dentin mineralization in familial hypophosphatemic rickets: a micro-CT study [PDF]

, 2015
Objectives: The aim of the present study was to analyse the mineralization pattern of enamel and dentin in patients affected by X-linked hypophosphatemic rickets (XLHR) using micro-CT (µCT), and to associate enamel and dentin mineralization in primary ...
Costa, F. W. G., Fonteles, C. S. R., Ribeiro, T. R., Soares, E. C. S., Williams, J. R., Jr.   +4 more
core   +1 more source

Lobodontia‐Affected Teeth Exhibit Compromised Integrity and Enamel Defects: A Deep Phenotyping Study

Oral Diseases, EarlyView.
ABSTRACT Objective Lobodontia, a complex tooth disorder characterized by carnivore‐like dentition, presents unique clinical challenges. This study aimed to characterize the physical, mechanical, and ultrastructural properties of lobodontia teeth to inform precision treatment strategies.
Thanakorn Theerapanon, Narin Intarak, Sasiprapa Prommanee, Sunisa Somkana, Sirinya Kulvitit, Anucharte Srijunbarl, Junji Tagami, Thantrira Porntaveetus   +7 more
wiley   +1 more source

Tubular occlusion prevents water-treeing and through-and-through fluid movement in a single-bottle, one-step self-etch adhesive model [PDF]

, 2005
Water entrapment occurs at resin-dentin interfaces of one-step self-etch adhesives. We hypothesized that by preventing water fluxes from dentin, any water entrapment would be attributed to incomplete removal of adhesive solvents.
Hiraishi, N, Imazato, S, King, NM, Pashley, DH, Rueggeberg, FA, Salz, U, Tay, FR, Zimmermann, J   +7 more
core   +1 more source