Results 91 to 100 of about 58,739 (282)

Mining Oral Probiotics Based on Their Pathogen Inhibition and Deodorization Roles

Food Bioengineering, EarlyView.
A promising oral probiotic strain Streptococcus salivarius MY‐6 stood out from 41 candidate lactic acid bacteria through the high‐throughput strategy based on its inhibitions of the growth and biofilm formation of the main oral pathogens Fusobacterium nucleatum and Porphyromonas gingivalis, as well as its elimination of oral malodor‐associated ...
Yaao Chen, Xiaofeng Xu, Yang Long, Deyi Yin, Haohao Sheng, Lei Du, Minxi Wan, Li Zhao, Jingli Xie   +8 more
wiley   +1 more source

Comparative study of intraoral scanners vs conventional molding: literature review [PDF]

RGO: Revista Gaúcha de Odontologia
This article discusses the importance of intraoral scanners in contemporary dentistry, focusing on their comparison with conventional molding. Traditionally, dentistry utilized molding methods to obtain precise dental impressions; however, these methods ...
Daiane Correa Ramirez, Juliana Daiana Blum Bez, Alexandre Kraemer, Kleber Gomes Ramirez   +3 more
doaj   +1 more source

Comparing Digital Reduction Guides and Free‐Hand Techniques for Predoctoral Crown Preparation Accuracy

Journal of Dental Education, EarlyView.
ABSTRACT Purpose/Objectives Insufficient tooth reduction compromises crown longevity and aesthetics. This study aimed to determine whether digitally designed, 3D‐printed reduction guides improved crown preparation accuracy and efficiency for dental students compared to freehand preparation.
Xiaoyue Shi, Shuncong Xu, Chenxuan Wei
wiley   +1 more source

Influence of Implant Spatial Configuration on the Trueness of Complete-Arch Digital Implant Impressions: An In Vitro Study

Applied Sciences
Accurate complete-arch digital implant impressions remain challenging because cumulative image stitching distortion may increase across geometrically complex edentulous arches.
Bárbara Pamies-Jordana, Santiago Costa-Palau, Miguel Roig, Josep Cabratosa-Termes, Oscar Figueras-Alvarez   +4 more
doaj   +1 more source

Accuracy of Digital Impressions Obtained Using Six Intraoral Scanners in Partially Edentulous Dentitions and the Effect of Scanning Sequence

, 2021
Diker, Burcu/0000-0001-5367-9369; TAK, Önjen/0000-0002-3578-9078;Purpose: To compare the accuracy of six intraoral scanners in two different partially edentulous maxillary models and to evaluate the effect of scanning sequence on accuracy.
Diker, Burcu, Tak, Onjen
core   +1 more source

Validation of Virtual Reality Simulations for Anatomical Landmarks in Panoramic Radiographs

Journal of Dental Education, EarlyView.
ABSTRACT Objective This study assessed the validity of panoramic anatomical virtual reality (VR) software among senior dental students. Materials and Methods A total of 79 fourth‐year dental students were randomly divided into two groups in this crossover study. Students’ knowledge of panoramic anatomical landmarks was tested.
Daniah M. Alhazmi, Sarah Alnamlah, Noura Alsufyani, Asma'a Faden, Fatima M. Jadu   +4 more
wiley   +1 more source

Use of intraoral scanners in dentistry

, 2018
O interesse pela terceira dimensão e a introdução de novas tecnologias em Odontologia levaram ao desenvolvimento de uma nova maneira de adquirir modelos odontológicos, os chamados scanners intraorais.
Fortunato, Mariana da Silva
core   +1 more source

Effect of three-segment scanning on the accuracy of intraoral scans in full-arch implant-supported rehabilitation: an in vitro study

International Journal of Implant Dentistry
Purpose To evaluate the effect of three-segment scanning on the accuracy of digital impressions of full-arch implants obtained using intraoral scanners.
Yuki Sato, Yusuke Uto, Tetsurou Odatsu, Masami Arai, Takashi Sawase   +4 more
doaj   +1 more source

Immersive Technologies in Dental Education: Global Adoption Patterns From a 2025 Survey

Journal of Dental Education, EarlyView.
ABSTRACT Purpose/Objectives Dental education is undergoing a digital transformation, yet the adoption of immersive technologies such as haptic virtual reality (HVR) remains limited. This study aimed to map global adoption trends, barriers, and opportunities for equitable integration of HVR in dental curricula.
Barry Quinn, Reinhard Chun Wang Chau, Szabolcs Felszeghy, Mikko Liukkonen, Andreea Cristiana Didilescu, Damiano Pasqualini, Daniela Pino Valenzuela, David P. Rice, Gianrico Spagnuolo, Josette Camilleri, Khaled E. Ahmed, Laura Andriukaitiene, Łukasz Zadrożny, Masako Nagasawa, Mengwei Pang, Mohammed Al‐Haroni, Neshka Manchorova, Nisrine El Arrouf, Noha Waleed Barakat, Peter Lingström, Samantha J. Byrne, Santiago Arias‐Herrera, Ülle Voog‐Oras, Gitana Rederiene, Gül Gülsün, Rebecca Stolberg, Henry F. Duncan, Sompop Bencharit, Margaret Cox   +28 more
wiley   +1 more source

Clinical comparison of crowns made with two intraoral scanners [PDF]

AIM or PURPOSE: Intraoral scanners have become increasingly popular due to their convenience, accuracy and time-saving capabilities. The aim of this study was to compare the clinical outcomes of zirconia crowns made with two different intraoral scanners.
Nikolovski, Bruno, Longurova, Natasa, Zarkova Atanasova, Julija, Pejkovska Shahpaska, Budima, Atanasova, Sandra, Naskova, Sanja, Zlatanovska, Katerina, Berisha, Almedin, Tashkovski, Hristijan   +8 more
core   +2 more sources