Results 61 to 70 of about 290,974 (251)

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

Evaluation of Dentoalveolar and Dentofacial Effects of a Mini-Screw-Anchored Pendulum Appliance in Maxillary Molar Distalization

open access: yesTurkish Journal of Orthodontics, 2018
Objective:Objective:The aim of this study was to evaluate the dentoalveolar and dentofacial effects of a mini-screw-anchored pendulum appliance in maxillary molar distalization.Methods:Twenty patients with the Angle Class II molar relationship (mean age ...
Mümin Kırcalı, Alime Sema Yüksel
doaj   +1 more source

Permanent Maxjllary Second Molar Extractıon In The Treatment Of Class Iı Malocclusıon

open access: yesTurkish Journal of Orthodontics, 2003
In this study, the results of treatment following the extraction of maxillary second molars for correction of Class II malocclusion with labially positioned maxillary canines were evaluated cephalometrically and with respect to the position of erupted ...
Aynur Aras
doaj   +1 more source

Body mass and sex estimation from lower carnassial tooth morphometry in the endangered Iberian wolf (Canis lupus signatus): An ecomorphological analysis of sexual size dimorphism

open access: yesThe Anatomical Record, EarlyView.
Abstract The Iberian wolf (Canis lupus signatus) is an endangered subspecies characterized by highly fragmented populations and increasing human–carnivore conflict across the Iberian Peninsula. Although body mass strongly influences predator–prey dynamics and ecological performance, quantitative assessments of sexual size dimorphism (SSD) and body mass
Leonardo Cotts   +4 more
wiley   +1 more source

A descriptive study of African American deciduous dentition

open access: yesDental Anthropology, 2013
Descriptive studies of the deciduous dentition morphology have been presented as an inclusion in permanent dentition studies, the focus of archaeological populations or on specific traits within modern populations.
Loren R. Lease
doaj   +1 more source

Hipomineralização Molar-Incisivo: Uma revisão de literatura [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Indrodução: Hipomineralização Molar-Incisivo (HMI) é um termo que se refere a hipomineralização, que afeta um ou mais primeiros molares permanentes e é ...
Lalau, Carolina Vicência
core  

Surgically Assisted Rapid Maxillary Expansion (SARME) Treatment in a Severe Maxillary Constriction Patient: Case Report [PDF]

open access: yes, 2011
The purpose of this article was to apply surgically assisted rapid maxillary expansion in an adult patient who had severe maxillary constriction followed by two maxillary canine impactions for gaining Class I canine-molar relationship and determine the ...
Eren İşman   +2 more
core   +1 more source

A biomechanical optimized Zr58Cu25Al14Nb3 bulk metallic glass dental implant improves peri‐implant stress distribution and bone quality under physiological loading

open access: yesBMEMat, EarlyView.
This study reports a novel Zr58Cu25Al14Nb3 bulk metallic glass that possesses high mechanical strength and low elastic modulus, which further promotes efficient mechanotransduction and significantly improves peri‐implant bone quality upon cyclic occlusal loading.
Yunshu Wu   +10 more
wiley   +1 more source

UNILATERAL DISTALIZATION OF MAXILLARY MOLAR BY PENDULUM APPLIANCE

open access: yes, 2006
Pendulum appliance is one of intraoral appliances to distalize molars for correction of class II molar relationship or space gaining in the maxillary arch. Its major advantages are: no need to depend on patient compliance; ease of fabrication; and better
Purbiati, Maria; Department of Orthodontics, Faculty of Dentistry, Universitas Indonesia, Jakarta 10430   +1 more
core   +2 more sources

Status and future of recombinant adeno‐associated virus vector manufacturing

open access: yesBiotechnology Progress, EarlyView.
Abstract Sixty years of adeno‐associated virus (AAV) research illustrates a trajectory marked by basic science exploration, iterative innovation, persistent challenges, a number of clinical setbacks, as well as commercial therapeutic triumphs. This continual evolution has led to recombinant AAV (rAAV) becoming a cornerstone of modern gene therapy ...
Frank Agbogbo, David Dismuke
wiley   +1 more source

Home - About - Disclaimer - Privacy