Results 21 to 30 of about 24,974,694 (354)
F1000Research, 2021 Background: Due to advances in digital technology, it is possible to obtain digital dental models through intraoral scanning. The stereolithographic data collected from the scanner can subsequently be printed into a three-dimensional dental model in ...
William Suryajaya +2 more
doaj +1 more source
Bioengineering the ameloblastoma tumour to study its effect on bone nodule formation
Scientific Reports, 2021 Ameloblastoma is a benign, epithelial cancer of the jawbone, which causes bone resorption and disfigurement to patients affected. The interaction of ameloblastoma with its tumour stroma drives invasion and progression.
Deniz Bakkalci +11 more
doaj +1 more source
F1000Research, 2021 Background: Due to advances in digital technology, it is possible to obtain digital dental models through intraoral scanning. The stereolithographic data collected from the scanner can subsequently be printed into a three-dimensional dental model in ...
William Suryajaya +2 more
doaj +1 more source
Comparative study of the usability of two software programs for visualization and analysis of digital orthodontic models [PDF]
Journal of Dental Research, Dental Clinics, Dental Prospects, 2018 Background. Software programs for visualization and analysis of digital orthodontic models, apart from presenting the necessary features for diagnosis and treatment planning, also need to be user-friendly.
Matheus Felter +4 more
doaj +1 more source
Dentist laboratory communication [PDF]
Al-Rafidain Dental Journal, 2004 The aim of this study was to evaluate the common errors that may occur during crown and bridge construction. Four hundred stone models were used in this study for fabrication of 265 bridges and 135 single crown. The total number of units was 1141.
Sabah A Ismail, Abdul–Haq A Suliman
doaj +1 more source
E -journal of dentistry, 2023 OBJECTIVES Thus far, the findings of numerous studies conducted on the accuracy of three-dimensional (3D) printed dental models are conflicting. Therefore, the aim of the network meta-analysis (NMA) is to determine the accuracy of 3D printed dental ...
Anna Németh +8 more
semanticscholar +1 more source
Scientific Reports, 2021 Retinoic acid (RA) is a key signal for the specification of the pancreas. Still, the gene regulatory cascade triggered by RA in the endoderm remains poorly characterized.
Ana R. López-Pérez +7 more
doaj +1 more source
Cost-Effective Full-Color 3D Dental Imaging Based on Close-Range Photogrammetry
Bioengineering, 2023 Dental imaging plays a crucial role in clinical dental practice. Conventional 2D dental imaging serves general-purpose tasks, such as patient documentation, while high-precision 3D dental scanning is tailored for specialized procedures, such as ...
Bin Yang +4 more
doaj +1 more source
Single‐Tooth Modeling for 3D Dental Model [PDF]
International Journal of Biomedical Imaging, 2010 An integrated single‐tooth modeling scheme is proposed for the 3D dental model acquired by optical digitizers. The cores of the modeling scheme are fusion regions extraction, single tooth shape restoration, and single tooth separation. According to the “valley” shape‐like characters of the fusion regions between two adjoining teeth, the regions of the ...
Tianran Yuan +4 more
openaire +3 more sources
Deep Learning Models for Classification of Dental Diseases Using Orthopantomography X-ray OPG Images
Italian National Conference on Sensors, 2022 The teeth are the most challenging material to work with in the human body. Existing methods for detecting teeth problems are characterised by low efficiency, the complexity of the experiential operation, and a higher level of user intervention.
Y. Almalki +9 more
semanticscholar +1 more source