Results 111 to 120 of about 3,311 (255)

Availability of a Keystone Plant Resource Reduces Niche Overlap and Drives Distinct Species‐Specific Changes in Niche Breadth Among Small Rodents

open access: yesIntegrative Zoology, EarlyView.
We investigated how three rodent species respond to the seasonal availability of Araucaria angustifolia seeds. While Oligoryzomys spp. increased seed consumption and abundance during seed production, the more insectivorous Akodon paranaensis maintained a broader diet.
Adriana A. Perini, Emerson M. Vieira
wiley   +1 more source

Effect of Endodontic Sealers on the Bond Strength of Glass Fibre Posts: A Systematic Review

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT This systematic review evaluated the influence of resin‐based, eugenol‐based and bioceramic endodontic sealers on the bond strength of glass fibre posts cemented with resin cements. Searches were conducted in PubMed, Scopus, Web of Science, Cochrane Library, Google Scholar and Embase, including in vitro studies using human or bovine teeth ...
Thiago Bessa Marconato Antunes   +7 more
wiley   +1 more source

Spin and Methodological Quality of Systematic Reviews and Meta‐Analyses Comparing Single‐ and Multiple‐Visit Endodontic Treatment: A Meta‐Research Study

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT This study evaluated the methodological quality and presence of spin in systematic reviews with meta‐analyses comparing single‐visit and multiple‐visit endodontic treatment, and investigated factors associated. Systematic reviews of randomised clinical trials were included without restrictions on language or publication year. Narrative reviews,
Ana Luiza Cardoso Pires   +5 more
wiley   +1 more source

Is Cone‐Beam CT Reliable for Apical Foramen Assessment? A Micro‐CT–Referenced Study

open access: yesAustralian Endodontic Journal, EarlyView.
ABSTRACT This study evaluated the diagnostic accuracy of two cone‐beam CT (CBCT) dose protocols for identifying the number and trajectory deviation of apical foramina. Forty lower molars were scanned in Micro‐CT. Thereafter, all teeth were inserted into the mandible sockets and a titanium implant and an endodontically treated tooth with a cobalt ...
João Pedro de Lima   +3 more
wiley   +1 more source

Direct pulp capping: a biological approach to replace Formocresol pulpotomy by direct pulp capping

open access: yes, 1982
Contains fulltext : mmubn000001_027071162.pdf (Publisher’s version ) (Open Access)
openaire   +1 more source

Biomechanical Analysis of 3D Printed and Thermoformed EVA Custom‐Made Mouthguard: Experimental and Finite Element Analyses

open access: yesDental Traumatology, EarlyView.
ABSTRACT Background/Objective 3D printed materials have been evaluated for fabricating mouthguards; however, little is known about their biomechanical performance in preventing dental trauma. This study aimed to compare two 3D printed polymers and three ethylene vinyl acetate (EVA) sheets used for mouthguard fabrication regarding their mechanical ...
Airin Karelys Avendaño Rondon   +6 more
wiley   +1 more source

SOS Dental Trauma—An Artificial Intelligence Chatbot via WhatsApp for Guiding Patients After Dental Trauma

open access: yesDental Traumatology, EarlyView.
ABSTRACT Background Traumatic dental injuries (TDIs) are highly prevalent worldwide and require immediate and appropriate management to ensure favorable outcomes. The aim of the study was to develop and validate SOS Dental Trauma, an interactive artificial intelligence‐based chatbot integrated with WhatsApp.
Luana Beatriz das Portas Luiz   +9 more
wiley   +1 more source

Controlled release of lovastatin from poly(lactic-co-glycolic acid) nanoparticles for direct pulp capping in rat teeth

open access: yesInternational Journal of Nanomedicine, 2017
Hung-Pin Lin,1,2,* Han-Ping Tu,3,* Yu-Ping Hsieh,4 Bor-Shiunn Lee3 1Department of Dentistry, MacKay Memorial Hospital, 2Department of Dentistry, School of Dentistry, National Taiwan University, 3Graduate Institute of Oral Biology, School of Dentistry ...
Lin HP, Tu HP, Hsieh YP, Lee BS
doaj  

Maltreatment and Dental Trauma in Preschool Children: A Cohort Study

open access: yesDental Traumatology, EarlyView.
ABSTRACT Background Child maltreatment (CM) has been associated with adverse oral health outcomes during childhood. However, few studies have investigated the relationship between CM and dental trauma (DT) in the primary dentition. Aim To evaluate the association between CM and DT at 4 years of age.
Renata Uliana Posser   +5 more
wiley   +1 more source

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