Results 101 to 110 of about 790,952 (308)

Thermosensitive 2-Dg-Loaded Hydrogel Attenuates Periodontitis Via Th17 Suppression

open access: yesInternational Dental Journal
Aim or purpose: To investigate the role of IL-17a in immune regulation during periodontitis and develop a novel localized drug delivery system based on glycolysis inhibition for safer and more effective treatment.
Ruowen Zhao, 俊豪 殷, 稼耀 傅
doaj   +1 more source

Flexibility effects on tooth contact location in spiral bevel gear transmissions [PDF]

open access: yes
An analytical method to predict the shift of the contact ellipse between the meshing teeth in a spiral bevel gear set is presented in this report. The contact ellipse shift of interest is the motion of the nominal tooth contact location on each tooth ...
Altidis, P. C., Savage, M.
core   +1 more source

Outcomes of Primary Endodontic Therapy Provided by Endodontic Specialists Compared with Other Providers [PDF]

open access: yes, 2016
Introduction The objective of this study was to compare the outcomes of initial nonsurgical root canal therapy for different tooth types provided by both endodontists and other providers.
Bhagavatula, Pradeep   +3 more
core   +1 more source

Finite element analysis of feeding in red and gray squirrels (Sciurus vulgaris and Sciurus carolinensis)

open access: yesThe Anatomical Record, EarlyView.
Abstract Invasive gray squirrels (Sciurus carolinensis) have replaced the native red squirrel (Sciurus vulgaris) across much of Great Britain over the last century. Several factors have been proposed to underlie this replacement, but here we investigated the potential for dietary competition in which gray squirrels have better feeding performance than ...
Philip G. Cox, Peter J. Watson
wiley   +1 more source

Antibacterial effects and mechanisms of graphene oxide loaded on TiO2-nanotube-modified ti: an in vitro study

open access: yesBMC Oral Health
Background Peri-implant inflammation is an important factor affecting the success rate of dental implants. Improving the antibacterial performance of implants is an effective method to prevent and treat peri-implant inflammation.
Keyi Wu   +6 more
doaj   +1 more source

The tooth of the hoe [PDF]

open access: yes, 2012
Publication of text attesting phrase "(good for) the tooth of the hoe" (a rare qualification of housing property)
Suurmeijer, Guido
core   +1 more source

Tooth eruption status and bite force determine dental microwear texture gradients in albino rats (Rattus norvegicus forma domestica)

open access: yesThe Anatomical Record, EarlyView.
Abstract Dental microwear texture analysis (DMTA) is widely applied for inferring diet in vertebrates. Besides diet and ingesta properties, factors like wear stage and bite force may affect microwear formation, potentially leading to tooth position‐specific microwear patterns.
Daniela E. Winkler   +2 more
wiley   +1 more source

Split Tooth by Tanya Tagaq [PDF]

open access: yes, 2019
Review of Tanya Tagaq\u27s Split ...
Lebel, Brieanna
core   +1 more source

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

open access: yesThe Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

The regulatory effect of TiO2 nanotubes loaded with graphene oxide on macrophage polarization in an inflammatory environment

open access: yesBMC Oral Health
Background Excessive inflammation is a major cause of implant failure. The surface morphology, hydrophilicity, and loading of biomaterials are major properties modulating anti-inflammatory macrophage activation.
Xu Cao   +6 more
doaj   +1 more source

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