Results 121 to 130 of about 61,659 (287)

Tongue and Glottis Morphology of Cathartes aura and the Secret of Its Functional Adaptation

Acta Zoologica, EarlyView.
ABSTRACT Cathartes aura, commonly known as the Turkey vulture, is a scavenger bird belonging to the family Cathartidae that is widely distributed throughout the Americas and classified as a New World vulture. Its diet primarily consists of small‐sized carcasses, predominantly of wild animals.
Jean Caio Figueiredo de Almeida, Max Alex Santos Ferreira, Elane Guerreiro Giese, Alanna do Socorro Lima da Silva, Ana Rita de Lima, Érika Branco   +5 more
wiley   +1 more source

Influence of Preparation Height on Digital Impression Trueness: A Comparative Study of 2 Intraoral Scanners

Essentials of Dentistry
Background: This study aims to evaluate the effect of crown preparation height on the trueness of intraoral scanners (IOS) by comparing 2 different scanners at varying preparation heights.
Yunus Emre Özden, Zeynep Yılmaz, Zeynep Özkurt Kayahan, Ender Kazazoğlu   +3 more
doaj   +1 more source

Randomized Controlled Clinical Trial Comparing Screw‐Retained Monolithic Zirconia Implant Crowns on Standardized Titanium Base Versus Customized Titanium Abutments– 3‐Years Data

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To assess 3‐year interim results of implant‐supported monolithic zirconia single crowns on standardized titanium base vs. customized titanium abutments. Material and Methods Patients in need of posterior implant were recruited.
Jenni Hjerppe, Stephanie Wenk, Shunsuke Fukuba, Sven Mühlemann, Ronald E. Jung, Daniel S. Thoma   +5 more
wiley   +1 more source

Introducing the next generation of intraoral scanner [PDF]

British Dental Journal, 2021
openaire   +2 more sources

Premature Occlusal Contacts Induce MRONJ in Osseointegrated Dental Implants: An Experimental In Vivo Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives Medication‐related osteonecrosis of the jaw (MRONJ) is a debilitating condition associated with antiresorptive agents (ARAs) and can occur around well‐osseointegrated dental implants. Although implant presence–triggered osteonecrosis (IPTO) has been primarily linked to bacteria‐related peri‐implantitis, whether occlusal trauma ...
Eun‐Bin Bae, Ahana Goswami, Jun Yaung, Soo Yeon Kim, Sherry S. Baik, Kaylyn A. Yu, Chan Park, Jung‐Bo Huh, Jae‐Young Kim, Christine Y. Hong, Sol Kim, Reuben H. Kim   +11 more
wiley   +1 more source

Quantitative Evaluation of Marginal and Internal Fit of CAD/CAM Ceramic Crown Restorations Obtained by Model Scanner, Intraoral Scanner, and Different CBCT Scans

Applied Sciences
(1) Background: This study aimed to evaluate the marginal and internal fit of ceramic crowns produced by various digital methods using microcomputed tomography (MCT) imaging.
Bora Akat, Ayben Şentürk, Mert Ocak, Mehmet Ali Kılıçarslan, Kaan Orhan, Merve Önder, Fehmi Gönüldaş   +6 more
doaj   +1 more source

Impact Absorption Power of Polyolefin Fused Filament Fabrication 3D‐Printed Sports Mouthguards: In Vitro Study

Dental Traumatology, Volume 41, Issue 2, Page 213-223, April 2025.
ABSTRACT Background/Aim This study aims to evaluate and compare the impact absorption capacities of thermoformed ethylene vinyl acetate (EVA) mouthguards and 3D‐printed polyolefin mouthguards used in sports dentistry applications. The objective is to determine whether 3D‐printed polyolefin mouthguards offer superior impact toughness compared to ...
Leonardo Mohamad Nassani, Samuel Storts, Irina Novopoltseva, Lauren Ann Place, Matthew Fogarty, Pete Schupska   +5 more
wiley   +1 more source

Comparative Evaluation of Digital Accuracy Among Three Intraoral Scanners for Posterior Implant and Tooth Scans

Applied Sciences
Aim: This study evaluates the digital accuracy of posterior implant scans and contralateral molar tooth scans obtained with three different intraoral scanners.
Isil Kecik Buyukhatipoglu, Melek Ozdemir, Fatih Sari   +2 more
doaj   +1 more source

Adhesion of Newly Developed Composite Resin Splinting Materials to Enamel: Effect of Enamel Surface Treatment

Dental Traumatology, EarlyView.
ABSTRACT Background/Aim To evaluate the shear bond strength (SBS) of newly developed composite resin materials intended for dental splinting to enamel and to determine whether phosphoric acid etching alone provides reliable adhesion. Material and Methods Four experimental materials (G‐Fix, Light Fix, Ortho Connect, and Ortho Connect Flow) were compared
Wonkyu Shin, Ji‐Soo Song, Hyuntae Kim, Wonjoon Moon, Teo Jeon Shin, Shin Hye Chung, Jin‐Soo Ahn, Hong‐Keun Hyun   +7 more
wiley   +1 more source

Evaluation of the effect of different core substrates on the accuracy of intraoral scanners

Clinical and Experimental Dental Research
Background The aim of this study was to determine if different types of core substrates have any effect on the trueness and precision of digital intraoral impressions. Material and Methods A customized typodont with four similar cores of natural dentine,
Maryam Khoshkhahesh, Shabnam Enteghad, Kiana Aghasadeghi, Mitra Farzin, Masumeh Taghva, Seyed Ali Mosadad   +5 more
doaj   +1 more source