Results 91 to 100 of about 178,225 (238)

Pathogenesis of dentin hypersensitivity

Varna Medical Forum, 2017
Дентинната свръхчувствителност е много разпространен проблем (засяга от 4 до 57% от населението). Различни научни изследвания вече над 100 години се опитват да открият механизма на протичането му. В изучаването му са прилагани различни диагностични подходи и тестове. В търсене на разрешаването му са изследвани многообразие от лечебни средства, методи и
Genoveva Balcheva, Vladimir Panov
openaire   +3 more sources

Aesthetics and Patient‐Reported Outcomes in Periodontology and Implant Dentistry: Consensus Report

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Background Aesthetics and patient‐reported experiences (PREs) and outcomes (PROs) influence treatment choices, but have been largely overlooked in periodontology and implant dentistry. This consensus conference evaluated these factors by focusing on gingival recession defects (GRDs), immediate or early/delayed implant placement and peri ...
Maurizio Tonetti, Mariano Sanz, Francesco Cairo, Jose Nart, Iain Chapple, Mario Aimetti, Sofia Aroca, Gustavo Avila‐Ortiz, Juan Blanco, Antonio Bujaldón, Raffaele Cavalcanti, Pierpaolo Cortellini, Jan Cosyn, Monique Danser, Massimo de Sanctis, Jan Derks, Henrik Dommisch, Elena Figuero, Rodolfo Gianserra, Filippo Graziani, Søren Jepsen, Moritz Kebschull, France Lambert, Eduardo Montero, Nadja Naenni, Ian Needleman, Andrea Pilloni, Ausra Ramanauskaite, Mario Roccuzzo, Ignacio Sanz‐Martín, Ignacio Sanz‐Sánchez, Frank Schwarz, Anton Sculean, Martina Stefanini, Daniel Thoma, Leonardo Trombelli, Cristina Valles, Nicola West, Giovanni Zucchelli, Otto Zuhr, David Herrera   +40 more
wiley   +1 more source

Use of high- and low-intensity lasers in the treatment of dentin hypersensitivity: A literature review

Journal of Clinical and Experimental Dentistry, 2021
Background Dentin hypersensitivity (DH) is defined as an exaggerated sensitivity of vital dentin exposed to thermal, chemical and tactile stimuli. This study aimed to evaluate, through a literature review, the applicability of high- and low-intensity ...
Thamyres-Maria-Silva Simões, Kamila-Cibele-Bezerra Melo, José-de Alencar Fernandes-Neto, A. Batista, Maria-das Graças-Barbosa da Silva, Alieny-Cristina-Duarte Ferreira, Juliane-Alves de Sousa, M. V. Catão   +7 more
semanticscholar   +1 more source

Drug hypersensitivity caused by alteration of the MHC-presented self-peptide repertoire [PDF]

, 2012
Idiosyncratic adverse drug reactions are unpredictable, dose independent and potentially life threatening; this makes them a major factor contributing to the cost and uncertainty of drug development. Clinical data suggest that many such reactions involve immune mechanisms, and genetic association studies have identified strong linkage between drug ...
arxiv   +1 more source

The benefits of structural disorder in natural cellular solids [PDF]

arXiv, 2021
Structural cellular materials in nature, such as wood, trabecular bone, corals, and dentin combine complex biological functions with structural roles, such as skeletal support and impact protection1,2. They feature complex structural hierarchies from nano- to macroscale that enable optimization of both strength and toughness (flaw tolerance ...
arxiv  

Nonlinear Response With Dichotomous Noise [PDF]

Phys. Rev. E 66, 045603(R) (2002)., 2002
Dichotomous noise appears in a wide variety of physical and mathematical models. It has escaped attention that the standard results for the long time properties cannot be applied when unstable fixed points are crossed in the asymptotic regime. We show how calculations have to be modified to deal with these cases and present as a first application full ...
arxiv   +1 more source

A Multifunctional Guide for Non‐Carious Cervical Lesion Restoration and Root Coverage Using a Coronally Advanced Flap in the Treatment of Combined Lesions

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives This case report describes a digital workflow that integrates restorative and surgical planning through the design and fabrication of a multifunctional guide to optimize outcomes in the treatment of combined lesions. Clinical Considerations Gingival recessions frequently occur alongside non‐carious cervical lesions (NCCLs), forming ...
Isabella Neme Ribeiro dos Reis, Aldrin André Huamán‐Mendoza, Oswaldo Villa‐Campos, Nataly Zambrana, Newton Sesma, Franz Josef Strauss, Giuseppe Alexandre Romito   +6 more
wiley   +1 more source

Realizing the quantum baker's map on an NMR quantum computer [PDF]

Phys.Rev.A59:2649,1999, 1998
By numerically simulating an implementation of the quantum baker's map on a 3-qubit NMR quantum computer based on the molecule trichloroethylene, we demonstrate the feasibility of quantum chaos experiments on present-day quantum computers. We give detailed descriptions of proposed experiments that investigate (a) the rate of entropy increase due to ...
arxiv   +1 more source

Scales for pain assessment in cervical dentin hypersensitivity: a comparative study

Cadernos de Saúde Coletiva, 2020
Background Currently, different pain scales are used extensively to measure clinical pain, especially in dental practice. Objective This study aims to compare pain scales used in clinical research and dental practice, identifying the easiest to ...
Bethânia Lara Silveira Freitas, Marina de Souza Pinto, Evandro Silveira de Oliveira, Dhelfeson Willya Douglas-de-Oliveira, Endi Lanza Galvão, Patricia Furtado Gonçalves, Olga Dumont Flecha, Paulo Messias de Oliveira Filho   +7 more
doaj   +1 more source

IONTOPHORESIS ON HYPERSENSITIVE DENTINE

Journal of Dentistry Indonesia, 2008
Hypersensitivity of dentine is a common problem and may occur in a specific tooth, in several teeth, or in one area of the mouth and with various intensity of pain. The most accepted theory related to dentinal hypersensitivity is the hydrodynamic theory. This paper will discuss the iontophoresis with fluoride to overcome the problem of hypersensitivity.
openaire   +3 more sources