Results 141 to 150 of about 364,441 (363)
Advanced Healthcare Materials, EarlyView.Negative‐ and positive‐staining TEM is essential for rapid nanometer‐resolution characterization of organic specimens ranging from nanoparticles to cells. Uranyl salts are widely used negative‐/positive‐stains but are radioactive and highly toxic to users and the environment.
Vera M. Kissling +4 more
wiley +1 more source
An Adaptive Enhancement Based Hybrid CNN Model for Digital Dental X-ray Positions Classification [PDF]
arXiv, 2020 Analysis of dental radiographs is an important part of the diagnostic process in daily clinical practice. Interpretation by an expert includes teeth detection and numbering. In this project, a novel solution based on adaptive histogram equalization and convolution neural network (CNN) is proposed, which automatically performs the task for dental x-rays.
arxiv
Accuracy and Precision of Occlusal Contacts of Stereolithographic Casts Mounted by Digital Interocclusal Registrations [PDF]
, 2016 Statement of problem Little peer-reviewed information is available regarding the accuracy and precision of the occlusal contact reproduction of digitally mounted stereolithographic casts.
Bansal, Naveen K. +3 more
core +1 more source
A pilot survey of impression materials and techniques used by dentists in the fabrication of fixed indirect restorations [PDF]
, 2012 Objective: To assess the choice of impression material and impression technique used by Nigerian dentists for the fabrication of cast restoration. Method: A self administered questionnaire was distributed to dentists present at two national dental ...
Ajayi, Y. O., Akinboboye, B. O.
core +2 more sources
Advanced Healthcare Materials, EarlyView.Rod‐shaped particles outperform spherical particles of the same volume in preventing neutrophil infiltration to inflamed areas, both in vitro and in vivo. This therapeutic effectiveness is attributed to better cell targeting and decreased cell motility, resulting from the geometry‐driven phagocytosis and inhibited actin polymerization.
M. Valentina Guevara +7 more
wiley +1 more source
Repairing an Implant Titanium Milled Framework using Laser Welding Technology: A Clinical Report [PDF]
, 2009 The application of laser welding technology allows titanium to be welded predictably and precisely to achieve accurate fit of a milled framework. Laser energy results in localized heat production, thereby reducing thermal expansion.
Prasad, Soni, Monaco, Jr., Edward A.
core +1 more source
Intravenous conscious sedation in patients under 16 years of age. Fact or fiction? [PDF]
, 2003 Recently published guidelines on the use of conscious sedation in dentistry have published varying recommendations on the lower age limit for the use of intravenous conscious sedation.
J A Leitch +3 more
core +1 more source
Advanced Healthcare Materials, EarlyView.AIMSPec‐LoC is a novel lab‐on‐a‐chip platform integrating size‐based extracellular vesicle (EVs) separation with label‐free Raman spectroscopy and AI‐powered classification via SKiNET. This high‐throughput, portable system enables real‐time, multiplexed molecular fingerprinting of EVs from biofluids, offering transformative potential for early, non ...
Emma Buchan +3 more
wiley +1 more source
A study of blood contamination of Siqveland matrix bands [PDF]
, 2002 AIMS To use a sensitive forensic test to measure blood contamination of used Siqveland matrix bands following routine cleaning and sterilisation procedures in general dental practice. MATERIALS AND METHODS: Sixteen general dental practices in the West of
A H Lowe +12 more
core +1 more source
Advanced Materials, EarlyView.Convergence drawing is used to create flexible, microscale, multifunctional fiber‐based neural probes. Optimized materials selection enables individual devices to perform neural recording, electrical stimulation, optogenetics, fiber photometry, fluid delivery, and voltammetric neurotransmitter detection in rodents.
Nicolette Driscoll +16 more
wiley +1 more source