Results 101 to 110 of about 716,679 (371)

In Search of Dental Care: Two Types of Dentist Shortages Limit Children's Access to Care [PDF]

open access: yes, 2013
Each year in the United States, tens of millions of children, disproportionately low-income, go without seeing a dentist.This lack of access to dental care is a complex problem fueled by a number of factors, with two different dentist shortages ...

core  

An Observational Cohort Study on Delayed-Onset Infections after Mandibular Third-Molar Extractions. [PDF]

open access: yes, 2017
OBJECTIVES: The purpose of the present study was to investigate the occurrence and clinical features of delayed-onset infections after mandibular third-molar extractions.
Brunello, G   +4 more
core   +4 more sources

Composite materials of amorphous calcium phosphate and bioactive glass nanoparticles for preventive dentistry

open access: yesCeramics International, 2023
L. D. Esposti   +6 more
semanticscholar   +1 more source

Tunable Sensitivity in PAN/CNF/PEDOT:PSS Nanofiber‐Based Piezocapacitive Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
This study demonstrates highly tunable, flexible pressure sensors made from a nanofibrous composite of polyacrylonitrile (PAN) and carbon nanofibers (CNF) or poly(3,4‐ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS). By adjusting filler type, concentration, and mat thickness, the sensors achieve large sensitivity improvements, stable ...
Alireza Gholamhoseini   +4 more
wiley   +1 more source

Mesiodens preventing eruption of a permanent central incisor [PDF]

open access: yes, 2005
A maxillary midline supernumerary tooth is the most common type of supernumerary tooth. We present a case of a mesiodens, preventing eruption of a permanent central incisor.
Azzopardi, Alexander   +2 more
core  

Programmable Dimensional Lithography with Digital Micromirror Devices for Multifunctional Microarchitectures

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee   +5 more
wiley   +1 more source

Successful Preservation of a Developing Unerupted Tooth Associated With Dentigerous Cyst in a Child: A Case Report

open access: yesCase Reports in Dentistry
Dentigerous cysts (DCs) are odontogenic cysts typically associated with the crowns of unerupted or impacted teeth and are usually discovered when they reach large sizes or get infected.
Janaki Shaji   +8 more
doaj   +1 more source

Nano-hydroxyapatite and its applications in preventive, restorative and regenerative dentistry: a review of literature.

open access: yesAnnali di Stomatologia, 2014
This study aims to critically summarize the literature about nano-hydroxyapatite. The purpose of this work is to analyze the benefits of using nano-hydroxyapatite in dentistry, especially for its preventive, restorative and regenerative applications.
Erlind Pepla   +4 more
semanticscholar   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Oral Health and Aging [PDF]

open access: yes, 2017
The sooner we recognize the importance of oral health to our well-being as older adults, the better we age. We need to consider our dentist as part of our health care team.
Ansello, Edward F.
core   +2 more sources

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