Results 61 to 70 of about 764,227 (290)

Development and eruption of human teeth in the Chinese population: a comprehensive dental atlas

open access: yesFrontiers in Dental Medicine
AimThe first comprehensive chart on dental development was published 75 years ago based on Caucasian children and this has been used as a standard dental chart to date. Few population specific charts have been developed recently and updated dental charts
Jayakumar Jayaraman
doaj   +1 more source

Intelligent modeling and optimization of titanium surface etching for dental implant application

open access: yesScientific Reports, 2022
Acid-etching is one of the most popular processes for the surface treatment of dental implants. In this paper, acid-etching of commercially pure titanium (cpTi) in a 48% H2SO4 solution is investigated.
Seyyed Mohamad Sadati Tilebon   +7 more
doaj   +1 more source

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo   +88 more
wiley   +1 more source

ارتباط بین شاخص توده بدنی و تکامل دندانی در کودکان 15-7 ساله شهر اصفهان-ایران در سال 1387 [PDF]

open access: yesJournal of Mashhad Dental School, 2010
مقدمه:با افزایش چاقی در بین کودکان لازم است که تاثیر آن بر روی تکامل دندانی بررسی شود. اگر تکامل دندانی در کودکان چاق تسریع شود، این مسئله می‏تواند طرح درمان‏های دندانپزشکی کودکان و ارتودنسی را تحت تاثیر قرار دهد.
شهرزاد جوادی نژاد   +2 more
doaj  

On a model mechanism for the spatial patterning of teeth primordia in the Alligator [PDF]

open access: yes, 1996
We propose a model mechanism for the initiation and spatial positioning of teeth primordia in the alligator,Alligator mississippiensis. Detailed embryological studies by Westergaard & Ferguson (1986, 1987, 1990) show that jaw growth plays a crucial role ...
Cruywagen, G. C.   +6 more
core   +2 more sources

A Vascular Microphysiological Model of Lung Fibrosis Reveals That Myofibroblasts and IPF Patient‐Derived Fibroblasts Impair Angiogenesis and Vasculogenesis

open access: yesAdvanced Functional Materials, EarlyView.
A microphysiological lung fibrosis model recapitulates myofibroblast–vascular interactions. Induced myofibroblasts and patient‐derived IPF fibroblasts impair angiogenesis and increase vascular permeability via TGF‐β1–driven signaling. Pharmacological interventions with SB 431542 and VEGF supplementation restore vascular morphology and barrier function.
Elena Cambria   +7 more
wiley   +1 more source

Pacifier Use and Its Influence on Pediatric Malocclusion: A Scoping Review of Emerging Evidence and Developmental Impacts

open access: yesDentistry Journal
Background/Objectives: Pacifier use is a widespread soothing practice during infancy, but extended use has been linked to adverse dental outcomes, particularly malocclusion.
Man Hung   +3 more
doaj   +1 more source

Dental development, dental age and tooth counts.

open access: yesThe Angle orthodontist, 1985
Emergence data on the 20 deciduous teeth and the first 29 permanent teeth were collected from 212 randomly selected urban Swedish children who were followed from birth to 18 years of age. The sex difference in the emergence of the deciduous teeth is less than one month, which is not statistically significant.
Hagg, U, Taranger, J
openaire   +2 more sources

Exploring the use of strategic frameworks in dental practice [PDF]

open access: yes, 2015
This paper explores the use of strategic frameworks in NHS and private dental practice. It reviews the policy context of dentistry and suggests the challenges in this context will require dental practices to prioritise understanding and engagement with a
A Pettigrew   +12 more
core   +1 more source

Endothelial Cells Angiogenesis in Sulfated Glycosaminoglycan (GAG) Hydrogels Enhanced by Bioactive Glass‐Released Ions

open access: yesAdvanced Functional Materials, EarlyView.
A mechanically tunable hydrogel composed of gelatin, chondroitin sulfate and laminin promotes angiogenesis in vitro without the supplement of growth factors. Endothelial cells morphogenesis was further enhanced by medium conditioned with bioactive glass 58S‐released ions (Ca and Si), thus offering a promising strategy to vascularize 3D tissue ...
Marco Piazzoni   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy