Results 71 to 80 of about 601,696 (314)

Bone graft stabilisation with an osseointegrated implant retained prosthesis [PDF]

open access: yes, 2005
The intricacies of cleft lip and palate treatment are numerous. A case is reported where a problematic alveolar bone graft was finally stabilized by loading the bone with an osseointegrated implant-retained prosthesis.
Camilleri, Simon, Diacono, Mark
core  

ADAR1‐HNRNPL‐Mediated CircCANX Decline Promotes Autophagy in Chronic Obstructive Pulmonary Disease

open access: yesAdvanced Science, EarlyView.
ADAR1‐HNRNPL interaction‐repressed circCANX recruits P53 mRNA and UPF1 to assemble a complex in nuclear. This complex promotes P53 mRNA degradation through the NMD pathway, and finally reduces autophagy and stress granules formation to further regulate inflammation.
Ting‐Ting Chen   +10 more
wiley   +1 more source

Morphometrical variability of dental alveoli of mandible in adults [PDF]

open access: yesСаратовский научно-медицинский журнал, 2016
Objective: to determine the morphometrical variability of dental alveoli bilaterally, depending on their position in the alveolar part of the mandible. Material and Methods.
Aleshkina O.Yu.   +3 more
doaj  

Role of bone graft materials for cleft lip and palate patients: A systematic review [PDF]

open access: yes, 1992
Cleft lip and palate is a congenital anomaly. Its management requires a long term commitment, multidisciplinary and structured treatment. Treatment is initiated at infancy and continues till adolescence.
Wahaj, Aiyesha   +2 more
core   +1 more source

Establishment of rat model for aspiration pneumonia and potential mechanisms

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Aspiration pneumonia was induced in Sprague Dawley rats by intratracheal instillation of hydrochloric acid (HCl, 1.5 μL/g.wt, pH = 1) followed by lipopolysaccharide (LPS, 20 μg/g.wt) after 1 h. The model reproduced hallmark features of acute lung injury, including histological lung damage, microvascular dysfunction, inflammation, hypoxemia, and ...
Hanbing Hu   +7 more
wiley   +1 more source

A Novel Objective Method of Estimating the Age of Mandibles from African Elephants (Loxodonta africana Africana). [PDF]

open access: yesPLoS ONE, 2015
The importance of assigning an accurate estimate of age and sex to elephant carcasses found in the wild has increased in recent years with the escalation in levels of poaching throughout Africa.
Fiona J Stansfield
doaj   +1 more source

Hypercanines: Not just for sabertooths

open access: yesThe Anatomical Record, EarlyView.
Abstract Hypercanines are here defined as hypertrophied caniniform teeth, that is, canine teeth that are elongated to serve specific functions in different clades of mammals and their synapsid ancestors. This article presents an overview of the occurrence of hypercanines, their growth, and their function across a broad range of clades.
Lars Werdelin
wiley   +1 more source

Accurate 3D Prediction of Missing Teeth in Diverse Patterns for Precise Dental Implant Planning [PDF]

open access: yesarXiv, 2023
In recent years, the demand for dental implants has surged, driven by their high success rates and esthetic advantages. However, accurate prediction of missing teeth for precise digital implant planning remains a challenge due to the intricate nature of dental structures and the variability in tooth loss patterns.
arxiv  

Development of a computer-aided design software for dental splint in orthognathic surgery [PDF]

open access: yesSci. Rep. 6, 38867 (2016), 2017
In the orthognathic surgery, dental splints are important and necessary to help the surgeon reposition the maxilla or mandible. However, the traditional methods of manual design of dental splints are difficult and time-consuming. The research on computer-aided design software for dental splints is rarely reported.
arxiv   +1 more source

An Eocene primate from California [PDF]

open access: yes, 1933
Recognition of a primate in the mammalian assemblage now being recorded from one of the faunal stages of the Sespe, north of the Simi Valley, California, comes with startling abruptness, yet is not wholly unexpected. No fewer than five fragments of jaws,
Stock, Chester
core  

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