Results 61 to 70 of about 53,923 (359)

A Study of Skeletal Stem Cell Dynamics and Its Potential Applications in the Design of a Titanium Implant for Senile Osteoporosis

open access: yesAdvanced Science, EarlyView.
Senescent mesenchymal stromal cells (MSCs) drive age‐related osteoporosis (A‐OP) via adipogenic bias. Resveratrol, selected from transcriptome‐identified core genes, is delivered locally using GelMA‐chitosan hydrogel‐functionalised titanium implants. In A‐OP microenvironments, the hydrogel enables the sustained release of resveratrol, which reverses ...
Wuzhe Fan   +12 more
wiley   +1 more source

Influence of antibacterial surface treatment on dental implants on cell viability: A systematic review

open access: yesHeliyon, 2023
There is no consensus in the literature about the best non-cytotoxic antibacterial surface treatment for dental implants. Critically evaluate the existing literature and answer the question: “which surface treatment for dental implants made of titanium ...
Renan Leonardi de Oliveira Rigotti   +2 more
doaj  

Smart Denture with Embedded Thin‐Film Temperature Sensors Patterned by Femtosecond Laser Pulse for Elderly Healthcare

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam   +7 more
wiley   +1 more source

CLINICAL AND RADIOGRAPHIC STUDY REGARDING THE SUCCESS THERAPY OF THE ROOT FURCATION LESIONS: A 12 MONTHS FOLLOW-UP

open access: yesRomanian Journal of Oral Rehabilitation, 2018
The aim of this study was to determine the repair rate of the root furcation lesions, using MTA and hydroxide calcium based materials. Materials and method The study group included 24 molars (8 maxillary; 16 mandibular) with root furcations, from 24 ...
Mihaela Sălceanu   +8 more
doaj  

The Comprehensive Roadmap Toward Malaria Elimination Using Graphene and its Promising 2D Analogs

open access: yesAdvanced NanoBiomed Research, EarlyView.
Material based on a diversity of graphene with chemical properties of strong strength, high mobility, high transparency, good heat conductivity, biocompatibility, and chemical stability, advanced devices demonstrating antimalarial characteristics can be used for malaria treatment at different stages of malaria development from the injection of ...
Fangzhou He   +11 more
wiley   +1 more source

LESION TREATMENT IN DEEP DENTAL CARIES. ETIOPATHOGENIC REFERENCES

open access: yesRomanian Journal of Medical and Dental Education, 2020
The traditional view, that consider the carious disease as an infectious disease where the therapeutic strategy requires the removal of bacteria and affected tissues, is no longer valid today.
Răzvan-Constantin Brânzan   +7 more
doaj  

The Use of Microwave Energy in Dental Prosthesis [PDF]

open access: yes, 2011
Acrylic resins are used as denture base materials since 1937 (Craig, 1993) and heat-cured Poly(methyl-methacrylate) (PMMA) (Lay et al., 2004) composed by methyl methacrylate monomers chains is the most popular of them. Virtually, dentures are constructed from conventional polymer/monomer (Lay et al., 2004) processed by heat water-bath system and ...
Renata Cunha Matheus Rodrigues Garcia   +2 more
openaire   +3 more sources

Oesophageal perforation due to swallowing of a dental prosthesis [PDF]

open access: yesQJM, 2013
A 37-year-old man with mental retardation presented to the emergency department after inadvertently swallowing a dental prosthesis. Chest radiography revealed a foreign body within the stomach (Figure 1A, arrow head). Oesophagogastroscopy was planned to remove the prosthesis, but the foreign body was lodged in the oesophagus during manipulations.
Sheng-Hsiang Lin   +2 more
openaire   +3 more sources

Advances in Chlorinated Polyethylene: Properties, Applications, and Future Directions

open access: yesJournal of Applied Polymer Science, EarlyView.
This work highlights recent advances in the synthesis of chlorinated polyethylene (CPE), its versatile industrial applications, and emerging innovations driving its future development in sustainable materials. ABSTRACT Elastomeric chlorinated polyethylene (CM or E‐CPE) integrates the thermoplastic's dynamic processing properties with the elastomer's ...
J. I. Mnyango   +7 more
wiley   +1 more source

Gingival hyperplasia around dental implants in jaws reconstructed with free vascularized flaps: a case report series [PDF]

open access: yes, 2018
Free vascularized flaps are the gold standard for reconstruction of the facial skeleton after surgical ablation of pathologies or when important atrophy of the jaws exists.
Brauner, E.   +8 more
core  

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