Results 41 to 50 of about 708,785 (287)

Materials used to maintain integrity of enamel in Orthodontics: an update [PDF]

open access: yes, 2021
After Orthodontic treatment, it\u27s just as crucial to restore a healthy and normal tooth structure as it is to achieve the aims of Orthodontics. Orthodontic treatment has the potential to cause some damage to dental enamel.
Kandikatla, Pradeep   +7 more
core   +1 more source

Developmental and Post-Eruptive Defects in Molar Enamel of Free-Ranging Eastern Grey Kangaroos (Macropus giganteus) Exposed to High Environmental Levels of Fluoride. [PDF]

open access: yesPLoS ONE, 2016
Dental fluorosis has recently been diagnosed in wild marsupials inhabiting a high-fluoride area in Victoria, Australia. Information on the histopathology of fluorotic marsupial enamel has thus far not been available. This study analyzed the developmental
Uwe Kierdorf   +4 more
doaj   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

open access: yesAdvanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov   +4 more
wiley   +1 more source

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

open access: yesAdvanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar   +6 more
wiley   +1 more source

Prevalence of Dental Fracture in Special Needs Patients [PDF]

open access: yesPesquisa Brasileira em Odontopediatria e Clínica Integrada, 2007
Purpose: To investigate the prevalence of dental fractures in young patients with special needs who attend the Center of Studies and Assistance to Special Needs Patients (NEAPE).Method: 57 children accompanied by their parents/guardians, who had sought ...
Leily Macedo FIROOZMAND   +2 more
doaj  

Wear of dental enamel [PDF]

open access: yesWear, 1973
Abstract Teeth wear for a number of reasons. One of the causes for wear is the use of abrasive tooth pastes. A study is reported in which enamel was damaged by single pass sliding of a diamond indenter. In single crystals of fluorapatite, wear occurs by flaking out of chips of material and severely fractured substrate is left behind.
Powers, John M.   +2 more
openaire   +2 more sources

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

open access: yesAdvanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim   +4 more
wiley   +1 more source

Spatiotemporal Regulation of Hierarchical Assembly of Hydroxyapatite for Enamel Remineralization

open access: yesAdvanced Science, EarlyView.
Biomimetic repair exhibits unique advantages for enamel regeneration compared with conventional clinical treatments. An enzymatic mineralization system (EMS) is developed, where the resulting HAP nanorods hierarchically assemble into a highly ordered structure on the enamel surface through the spatiotemporal modulation of interfacial energies of ...
Zhenhang Tang   +15 more
wiley   +1 more source

Investigating the erosive effect of energy drink on human dental enamel surface morphology of permanent teeth by measuring the surface roughness with profilometer [PDF]

open access: yes, 2013
Dental erosion, which is a loss of dental hard tissue, is a big problem in today's world. One of the main reasons of this problem is the acidic and carbonated beverages among which I have chosen the energy drinks.
Özalp, Zeynep
core   +1 more source

Prevalence of developmental defects of enamel in children and adolescents with asthma: A cross-sectional study

open access: yesIndian Journal of Dental Research, 2012
Aim: The aim of this study was to evaluate the prevalence of developmental defects of enamel in children with asthma and its relation to specific characteristics of disease such as symptom onset, asthma severity and treatment initiation in pediatric ...
Vaibhav Kenchamba Visweswar   +2 more
doaj   +1 more source

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