Results 51 to 60 of about 3,374,467 (245)

Clinical Outcomes for Teeth Treated with Electrospun Poly(epsilon-caprolactone) Fiber Meshes/Mineral Trioxide Aggregate Direct Pulp Capping

open access: yes, 2017
Introduction: Mineral trioxide aggregate (MTA) is a biocompatible material for direct pulp capping. This study was designed to compare the clinical outcomes of pulp-exposed teeth treated with either poly(e-caprolactone) fiber mesh (PCL-FM) as a barrier ...
���T�y   +1 more
core   +1 more source

Herbarium‐based measurements are reliable predictors of fresh plant traits in Neotropical Myrtaceae

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Herbarium specimens are increasingly used to extract morphological traits for ecological and evolutionary studies, yet the effects of tissue desiccation on trait measurements remain poorly understood. Here, we tested two hypotheses: (H1) whether higher tissue water content leads to greater measurement changes after herborization and ...
Yacov Kilsztajn   +4 more
wiley   +1 more source

DIRECT PULP CAPPING IN TREATMENT OF REVERSIBLE PULPITIS IN PRIMARY TEETH- CLINICAL PROTOCOL [PDF]

open access: yesJournal of IMAB, 2016
The pulp of primary teeth is identical morphologically and physiologically to that of permanent teeth and it is capable to answer to pathological stimuli by producing tertiary dentin.
Nina Milcheva   +2 more
doaj   +1 more source

Morpho‐functional analyses of the jaw apparatus in the Blue‐and‐yellow Macaw (Ara ararauna, Psittaciformes, Aves): Adaptations to feeding behavior

open access: yesThe Anatomical Record, EarlyView.
Abstract Macaws are renowned for processing dry, mechanically resistant fruits, yet the species‐level anatomical and functional correlates of this performance remain incompletely resolved. We examined the feeding apparatus of the Blue‐and‐yellow Macaw (Ara ararauna) using an integrated approach that combines osteology, myology, and bite‐force estimates
Sérgio R. Posso   +2 more
wiley   +1 more source

Comparative Insights into Vital Pulp Therapy Techniques

open access: yesNational Board of Examinations Journal of Medical Sciences
Vital pulp therapy encompasses a spectrum of biologically based procedures aimed at preserving the vitality of dental pulp following exposure due to caries, trauma, or mechanical factors.
Nirav Vyas, Diksha Sharma
doaj   +1 more source

Fraturas coronárias: do diagnóstico à proservação [PDF]

open access: yes, 2012
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.As fraturas coronárias representam a percentagem mais elevada de todas as lesões traumáticas na dentição permanente.
Borges, Henrique Ventura
core  

Early stages of tooth development in the harbor porpoise Phocoena phocoena

open access: yesThe Anatomical Record, EarlyView.
Abstract Here we describe the stages of tooth development in toothed whales on the basis of the harbor porpoise (Phocoena phocoena). The aim of the study was to find out whether these stages are identical to those of other mammals analyzed so far although toothed whales are homodont and monophyodont.
Lasse M. Mathes   +2 more
wiley   +1 more source

Novelties in pulp capping materials [PDF]

open access: yesActa Stomatologica Naissi
Introduction: Therapeutic approaches that emphasize preserving pulp are essential for maintaining vital teeth with exposed pulp and deep cavities. However, indirect and direct pulp capping methods reportedly have been used for more than a century, so ...
Grover Vani   +2 more
doaj   +1 more source

Comparative Effectiveness Research for Direct Pulp Capping Materials [PDF]

open access: yes, 2016
Introduction: Dental caries is one of the most common chronic diseases in the world. In daily dental practice, dentists are treating many cases where the destruction from caries involves enamel and dentin and reaches the pulp.
Alghulikah, Khaled
core  

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

open access: yesThe Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini   +3 more
wiley   +1 more source

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