Results 121 to 130 of about 9,249 (265)

Whitening Efficacy of Toothpastes on Coffee-Stained Teeth: An Enamel Surface Analysis

open access: yesInternational Dental Journal
Aim: This study aimed to identify the optimal toothpaste for removing coffee-induced stains while also evaluating its impact on tooth enamel through roughness and abraded depth parameters, providing a comprehensive understanding of their effects ...
Soyeon Kim   +3 more
doaj  

Bruxism and Stress: Ultrasonographic Masseter Muscle Assessment and Salivary Melatonin‐Cortisol Dynamics

open access: yesJournal of Oral Rehabilitation, EarlyView.
ABSTRACT Background Bruxism is a parafunctional activity characterised by teeth grinding or clenching, often associated with stress and neurophysiological factors. Its aetiology is multifactorial, with recent studies emphasising neurotransmitters and hormonal imbalances, particularly melatonin and cortisol. This study assesses masseter muscle thickness
Sema Kaya, Alaettin Koç, Zübeyir Huyut
wiley   +1 more source

Prevention of Dental Decay: Role of Fluoride in Dentifrices

open access: yesJournal of the Dow University of Health Sciences, 2013
Objective: To identify the different fluoride levels and compounds in locally manufactured toothpaste and the dental caries status of Karachi, Pakistan.
Aeeza Malik   +2 more
doaj  

Color stability of precolored and extrinsically colored monolithic multilayered polychromatic zirconia: Effects of surface finishing and aging

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To explore the impact of zirconia types, coloring methods, and surface finishing on the color stability of monolithic multilayered polychromatic zirconia after artificial aging, including thermocycling and simulated toothbrushing. Materials and Methods Eighty square‐shaped zirconia samples were divided into 2 types (M3Y‐TZP and M6Y‐PSZ)
Feras M. Abounassif   +5 more
wiley   +1 more source

Surface gloss and micro‐CT analysis of additively and subtractively manufactured resin composites and zirconia after simulated tooth brushing with different bristle types and toothpaste formulations: An in vitro study

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose This study aimed to evaluate the effects of simulated tooth brushing with different bristle types and two toothpaste formulations on the surface gloss and structural integrity of additively (AM) and subtractively (SM) manufactured resin composites and zirconia.
Ahmet Faruk Ertürk   +3 more
wiley   +1 more source

Mapping the “X” Debate: Water Fluoridation Sentiment Analysis With Advanced Machine Learning

open access: yesJournal of Public Health Dentistry, EarlyView.
ABSTRACT Objectives This study aimed to examine public sentiment regarding community water fluoridation (CWF) using data from “X” (formerly Twitter) over the past decade. The goal was to understand public opinion trends and identify opportunities for targeted public health communication.
Nilesh Torwane   +3 more
wiley   +1 more source

Assessing Cultural Competence and Cultural Responsiveness of Healthcare Services That Promote Early Prevention of Childhood Obesity: A Scoping Review

open access: yesObesity Reviews, EarlyView.
ABSTRACT Background Early childhood is a critical period to prevent future poor health outcomes. The modification of health behaviors in the first 2000 days of life is particularly crucial. Yet, obesity is increasingly prevalent in children from culturally and linguistically diverse (CALD) backgrounds, demonstrating a need to provide culturally ...
Zoe Chen   +5 more
wiley   +1 more source

Bacterial survival rate on tooth- and interdental brushes in relation to the use of toothpaste

open access: green, 2001
Marc Quirynen   +6 more
openalex   +2 more sources

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