Results 41 to 50 of about 3,473 (194)

Different shape but the same topographical complexity—The lingual gross anatomy of the Saimaa (Pusa saimensis) and Baltic ringed seals (Pusa hispida botnica)

open access: yesThe Anatomical Record, EarlyView.
Abstract Despite the distinctly different shapes of their tongues, the tongue gross anatomy of Saimaa ringed seal closely resembled that of Baltic ringed seal. There were no differences in the extrinsic and intrinsic tongue muscles or their associated vascularization and innervation between Saimaa and Baltic ringed seals.
Juha Laakkonen, Heini Nihtilä
wiley   +1 more source

An unexpected behavior of a patient after a diastema closure treatment

open access: yesSelcuk Dental Journal, 2017
Bir diastema kapatma işlemi sonrasında hastanın beklenmeyen davranışıEstetik görünümden uzak dişlerin çözümünü bulmak ve estetik restorasyonlar yapmak yeni materyaller ve teknikler sayesinde artık çok kolaylaşmıştır.
Magrur Kazak, Sevda Öztürk
doaj   +1 more source

Description of large, well‐preserved Enchodus specimens from the Bearpaw Formation of Alberta, Canada

open access: yesThe Anatomical Record, EarlyView.
Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson   +2 more
wiley   +1 more source

Diastema Closure in Anterior Teeth Using a Posterior Matrix

open access: yesCase Reports in Dentistry, 2016
Presence of diastema between anterior teeth is often considered an onerous esthetic problem. Various treatment modalities are available for diastema closure. However, not all diastemas can be treated the same in terms of modality or timing.
Ayush Goyal, Vineeta Nikhil, Ritu Singh
doaj   +1 more source

Long‐term outcomes of microsurgical interdental papilla reconstruction: 13‐year and 18‐year case follow‐ups

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Loss of the interdental papilla compromises esthetics, speech, and hygiene, significantly affecting quality of life and psychological well‐being. Reconstruction has long been considered unpredictable, particularly in Cairo RT3 cases with advanced interproximal bone loss.
Katsuhiko Akiyama
wiley   +1 more source

Morphology of Maxillary Frenum and Correlation to Diastema in Children with Primary, Mixed, and Permanent Dentition [PDF]

open access: yesJournal of South Asian Association of Pediatric Dentistry
Context: The labial frenum is subject to change with growing age and physical development. It is thought to be a contributing factor to maxillary diastema.
Anshula N Deshpande   +5 more
doaj   +1 more source

Proteomic signatures of equine dental tooth tissues in ageing and disease

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Ageing and dental disease in horses lead to structural and functional deterioration of dental tissues, yet their molecular signatures remain poorly characterised. Understanding how these processes alter the protein composition of enamel, dentin, cementum and pulp is essential for improving equine oral health and identifying ...
Anders Jensen   +8 more
wiley   +1 more source

Penutupan Diastema dengan Menggunakan Komposit Nanofiller

open access: yesJournal of Dentistry Indonesia, 2012
The purpose of this work is to report a clinical care of diastema closure in case of multiple diastema using composite nanofiller material, as an alternative from orthodontic treatment and also porcelain crown restoration.
Rina Permatasari, Munyati Usman
doaj   +1 more source

Association of Median Diastema with Maxillary Labial Frenal Attachment in School-Going Children [PDF]

open access: yesJournal of Sharif Medical & Dental College, 2021
Objective: To determine the frequency of the type of maxillary labial frenal attachment and its association with median diastema in school-going children of Raiwind, Lahore.
Hida Tajasar   +5 more
doaj  

A study of the forces generated during equine cheek tooth extraction

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Significant force is often applied when elevating equine teeth from the alveolus during extraction. No previous studies have investigated these forces. Objectives To develop a method to allow measurement of elevation forces (EF) applied during extraction, and to record forces during extraction of cheek teeth in both cadaver ...
Tom N. A. McGinley   +1 more
wiley   +1 more source

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