Results 51 to 60 of about 496,052 (353)

Enabling Mixed-Precision Quantized Neural Networks in Extreme-Edge Devices [PDF]

open access: yes, 2020
The deployment of Quantized Neural Networks (QNN) on advanced microcontrollers requires optimized software to exploit digital signal processing (DSP) extensions of modern instruction set architectures (ISA). As such, recent research proposed optimized libraries for QNNs (from 8-bit to 2-bit) such as CMSIS-NN and PULP-NN. This work presents an extension
arxiv   +1 more source

Pulp/tooth ratio of mandibular first and second molars on panoramic radiographs: An aid for forensic age estimation

open access: yesJournal of Forensic Dental Sciences, 2016
Objective: To determine and compare the accuracy of pulp/tooth ratio method in mandibular first and second molar teeth in forensic age estimation. Materials and Methods: A total 300 panoramic radiographs of the Gujarati population (187 males and 113 ...
Palak H. Shah, R. Venkatesh
semanticscholar   +1 more source

Cytotoxicity and Bioactivity of Dental Pulp-Capping Agents towards Human Tooth-Pulp Cells: A Systematic Review of In-Vitro Studies and Meta-Analysis of Randomized and Controlled Clinical Trials

open access: yesMaterials, 2020
Background. In the era of biology-driven endodontics, vital pulp therapies are regaining popularity as a valid clinical option to postpone root-canal treatment. In this sense, many different materials are available in the market for pulp-capping purposes.
M. Pedano   +4 more
semanticscholar   +1 more source

The Effect of Dental Pulp Stem Cell Transplantation on the Regeneration of Mature Pulp Tissue in Rabbits

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2022
Background and Objective: Tooth decay is the main cause of pulp and periapical diseases, and when the pulp involves the tooth, there is no other choice but to drain the pulp to save the tooth.
M Jalili Sadrabad   +3 more
doaj  

The Importance of Long Time Follow-Up after Vital Pulp Therapy: A Case Report [PDF]

open access: yes, 2008
This report describes a case of an eight years old girl who was treated for complicated crown fracture of right maxillary central incisor because of a sport accident.
Amini, Parviz, Parirokh, Masoud
core   +3 more sources

DArch: Dental Arch Prior-assisted 3D Tooth Instance Segmentation [PDF]

open access: yesarXiv, 2022
Automatic tooth instance segmentation on 3D dental models is a fundamental task for computer-aided orthodontic treatments. Existing learning-based methods rely heavily on expensive point-wise annotations. To alleviate this problem, we are the first to explore a low-cost annotation way for 3D tooth instance segmentation, i.e., labeling all tooth ...
arxiv  

Microenvironment Influences Odontogenic Mesenchymal Stem Cells Mediated Dental Pulp Regeneration

open access: yesFrontiers in Physiology, 2021
Dental pulp as a source of nutrition for the whole tooth is vulnerable to trauma and bacterial invasion, which causes irreversible pulpitis and pulp necrosis. Dental pulp regeneration is a valuable method of restoring the viability of the dental pulp and
Xiaoyao Huang   +26 more
doaj   +1 more source

Tooth-shaped plasmonic waveguide filters with nanometeric sizes [PDF]

open access: yesOpt. Lett. 33, 2874-2876 (2008), 2009
A novel nanometeric plasmonic filter in a tooth-shaped Metal-Insulator-Metal waveguide is proposed and demonstrated numerically. An analytic model based on the scattering matrix method is given. The result reveals that the single tooth-shaped filter has a wavelength filtering characteristic and an ultra-compact size in the length of a few hundred ...
arxiv   +1 more source

Dental procedures in children with or without intellectual disability and autism spectrum disorder in a hospital setting

open access: yesAustralian Dental Journal, Volume 67, Issue 4, Page 328-339, December 2022., 2022
Abstract Background This population‐based cohort study investigated dental procedures in the hospital setting in Western Australian children with or without intellectual disability (ID) and/or autism spectrum disorder (ASD) aged up to 18 years.
S Azimi   +10 more
wiley   +1 more source

Prevalence of pulp stones in a Saudi Arabian subpopulation: A cone-beam computed tomography study

open access: yesSaudi Endodontic Journal, 2018
Objective: To determine the prevalence of pulp stones using cone-beam computed tomography (CBCT) and to explore any potential correlation between the occurrence of pulp stones with age, gender, tooth, arch, and tooth status.
Santosh R Patil   +6 more
doaj   +1 more source

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