Results 51 to 60 of about 797,671 (382)

Can virtual nature improve patient experiences and memories of dental treatment? A study protocol for a randomized controlled trial [PDF]

open access: yes, 2014
Background Dental anxiety and anxiety-related avoidance of dental care create significant problems for patients and the dental profession. Distraction interventions are used in daily medical practice to help patients cope with unpleasant procedures ...
Andrade, J   +10 more
core   +4 more sources

Fracture Resistance of Zirconia Oral Implants In Vitro: A Systematic Review and Meta-Analysis [PDF]

open access: yes, 2020
Various protocols are available to preclinically assess the fracture resistance of zirconia oral implants. The objective of the present review was to determine the impact of different treatments (dynamic loading, hydrothermal aging) and implant features (
Bethke, Annalena   +6 more
core   +1 more source

Stress assessment awareness among practitioners during dental procedures:: a cross-sectional study [PDF]

open access: yes
Aim: Patient anxiety during dental procedures impacts oral health and well-being. Dental practitioners are vital in managing this stress. Our study aims to explore, analyze, and draw comparisons regarding the understanding and awareness levels of stress ...
Nair, Sajan Velayudhan   +3 more
core   +2 more sources

CTooth+: A Large-scale Dental Cone Beam Computed Tomography Dataset and Benchmark for Tooth Volume Segmentation [PDF]

open access: yesarXiv, 2022
Accurate tooth volume segmentation is a prerequisite for computer-aided dental analysis. Deep learning-based tooth segmentation methods have achieved satisfying performances but require a large quantity of tooth data with ground truth. The dental data publicly available is limited meaning the existing methods can not be reproduced, evaluated and ...
arxiv  

A tooth preparation technique in fixed prosthodontics for students and neophyte dentists [PDF]

open access: yes, 2015
The aim of this study was to evaluate a novel technique of tooth preparation in fixed prosthodontics suitable for dental students and neophyte dentists.MATERIALS AND METHODS: Twenty-four dental students of the sixth-year class were recruited to verify
Brauner, Edoardo   +5 more
core   +1 more source

On subcellular distribution of the zinc finger 469 protein (ZNF469) and observed discrepancy in the localization of endogenous and overexpressed ZNF469

open access: yesFEBS Open Bio, EarlyView.
ZNF469 regulates the expression of genes encoding extracellular matrix proteins. Endogenous ZNF469 is predominantly cytoplasmic, while in transfected cells, it forms aggregates reminiscent of biomolecular condensates, located mainly in the nucleus. These condensates exhibit overlapping staining with proteasomes and are also associated with the mitotic ...
Anne Elisabeth Christensen Mellgren   +8 more
wiley   +1 more source

Developing a Novel Approach for Periapical Dental Radiographs Segmentation [PDF]

open access: yesarXiv, 2021
Image processing techniques has been widely used in dental researches such as human identification and forensic dentistry, teeth numbering, dental carries detection and periodontal disease analysis. One of the most challenging parts in dental imaging is teeth segmentation and how to separate them from each other.
arxiv  

Perceived Stress and its Influence among Undergraduate Dental Students in Lahore:A Cross-Sectional Study [PDF]

open access: yes
OBJECTIVES: The main aim of this study was to quantify the perceived stress among dental undergraduate students and identify the factors that influence their performance and health.METHODOLOGY: The study involved 316 BDS students from 6 dental colleges ...
Ainul Haq, Muhammad   +7 more
core   +1 more source

Associations between poor oral health and reinjuries in male elite soccer players : a cross-sectional self-report study [PDF]

open access: yes, 2015
Background: Although it is well known that oral pathogens can enter the systemic circulation and cause disease, it is largely unknown if poor oral health increases the risk of sports injuries.
Goedhart, Arnold   +2 more
core   +1 more source

Long non‐coding RNAs as therapeutic targets in head and neck squamous cell carcinoma and clinical application

open access: yesFEBS Open Bio, EarlyView.
Long non‐coding RNAs (lncRNAs) occupy an abundant fraction of the eukaryotic transcriptome and an emerging area in cancer research. Regulation by lncRNAs is based on their subcellular localization in HNSCC. This cartoon shows the various functions of lncRNAs in HNSCC discussed in this review.
Ellen T. Tran   +3 more
wiley   +1 more source

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