Results 61 to 70 of about 535,276 (386)

The evolutionary origin of jaw yaw in mammals

open access: yesScientific Reports, 2017
Theria comprises all but three living mammalian genera and is one of the most ecologically pervasive clades on Earth. Yet, the origin and early history of therians and their close relatives (i.e., cladotherians) remains surprisingly enigmatic. A critical
David M. Grossnickle
semanticscholar   +1 more source

The dental management of patients at risk of medication-related osteonecrosis of the jaw: New paradigm of primary prevention [PDF]

open access: yes, 2018
Medication-related osteonecrosis of the jaw (MRONJ) is a serious adverse reaction of antiresorptive and antiangiogenic agents; it is a potentially painful and debilitating condition that can considerably affect the quality of life of patients ...
Bedogni, Alberto   +7 more
core   +2 more sources

Microplastics from Wearable Bioelectronic Devices: Sources, Risks, and Sustainable Solutions

open access: yesAdvanced Functional Materials, EarlyView.
Bioelectronic devices (e.g., e‐skins) heavily rely on polymers that at the end of their life cycle will generate microplastics. For research, a holistic approach to viewing the full impact of such devices cannot be overlooked. The potential for devices as sources for microplastics is raised, with mitigation strategies surrounding polysaccharide and ...
Conor S. Boland
wiley   +1 more source

Chronic inflammatory lesions of the jaws and orofacial tissues

open access: yesChronic Diseases Journal, 2019
BACKGROUND: Chronic inflammation is a persistent inflammation characterized by tissue repair which may occur around the jaws due to varying causes. This study aims to review its clinico-pathologic features.
Akindayo Olufunto Akinyamoju   +1 more
doaj   +1 more source

Prevalence and Clinical Features of Biopsied Jaw Lesions in an Iranian Population Patient in During a Period of 7 Years

open access: yesمجله دانشکده دندانپزشکی اصفهان, 2022
Jawbones can be affectedby many lesions due to conditions such as genetic, metabolic, inflammatory, cystic, and tumoral. For proper diagnosis and treatment, dentists should be aware of the most prevalent types of lesions, demographic and clinical ...
Amir Dehghanzadeh   +3 more
doaj   +1 more source

A movable jaw model for the human face [PDF]

open access: yes, 1997
Cataloged from PDF version of article.Although there is a great deal of work on facial animation, there is not much research on the effect of jaw motion on the movement of the face.
Gudukbay, U.
core   +1 more source

Structural Porosity and Low Mineral Density in Enamel Rods Drive Molar Incisor Hypomineralisation

open access: yesAdvanced Functional Materials, EarlyView.
This study uses advanced imaging modalities on multiple length scales to show that molar‐incisor hypomineralization does not present as a locally homogeneous pathology. Instead, microstructural defects, characterized through non‐mineralized, protein‐rich sheaths and an altered mineral structure in between prism rods, resulting in local differences in ...
Katharina Jähn‐Rickert   +14 more
wiley   +1 more source

Power saw [PDF]

open access: yes, 1991
A power saw is disclosed for space or robotic operations with jaw members for clamping to a work piece by an operation of a lever arm. The saw assembly is slidably mounted on the jaw assembly and fed into the work piece by a hand operated feed screw. The
Bradley, Jimmy D.
core   +1 more source

A description of the early life history stages of the kob, Argyrosomus hololepidotus (Pisces: Sciaenidae), from southern Africa [PDF]

open access: yes, 1990
The larval development of the kob, Argyrosomus hololepidotus is described and illustrated from a series of specimens collected in Algoa Bay, South Africa.
Beckley, L.E.
core   +2 more sources

Customizable Fabrication of 2D and Conformal Multielectrode Arrays for 3D Printed Organotypic Bioelectronic Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
Aerosol jet printing enables rapid, customizable fabrication of flexible, fully gold multi‐electrode arrays (MEAs) for organotypic bioelectronic interfaces. The printed MEAs exhibit stable electrochemical performance, cytocompatibility, and functionality in recording and stimulation, including integration with 3D‐printed constructs.
Ernest Cheah   +7 more
wiley   +1 more source

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