Results 61 to 70 of about 3,417,243 (291)
Annals of Thoracic Medicine, 2015 INTRODUCTION: Dental laboratory technicians (DLTs) get exposed to fibrinogen dusts that are very risky dusts in terms of health. In this study, respiration complaints, pneumoconiosis frequencies and working conditions of the dental technicians in Denizli
Belkis Yurdasal +3 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj +23 more
wiley +1 more source
International Journal of Occupational Medicine and Environmental Health, 2014 Objectives: To explore the rate of pneumoconiosis in dental technicians (DTP) and to evaluate the risk factors. Material and Methods: Data of 893 dental technicians, who were admitted to our hospital in the period January 2007–May 2012, from 170 dental ...
Dilek Ergün +5 more
doaj +1 more source
BMC Oral Health, 2023 Background The integration of artificial intelligence (AI) in dentistry has the potential to revolutionise the field of dental technologies. However, dental technicians’ views on the use of AI in dental technology are still sparse in the literature. This
Galvin Sim Siang Lin +3 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Application of a zwitterionic poly(sulfobetaine methacrylate) (PSB) coating to microelectrode arrays and Ag/AgCl reference electrodes effectively inhibits biofouling and structural degradation. This strategy successfully enables simultaneous, long‐term electrophysiological recording and dopamine sensing in freely behaving mice, facilitating ...
Bingchen Wu +5 more
wiley +1 more source
Advanced Materials, EarlyView.A soap‐film inspired strategy enables the fabrication of ultrathin yet robust GelMA‐PAAm membranes for breathing lung culture. The hydrogel membrane supports long‐term cyclic deformation under air‐liquid interface conditions, enabling physiologically relevant breathing motions of engineered lung tissue culture. ABSTRACT Breathing continuously stretches
Yunji Lee +9 more
wiley +1 more source
Study of microbial and fungal contamination of constructed dentures in Shiraz laboratories
Payesh, 2006 Objective(s): To determine the incidence and also the types of oral and non-oral microbial contamination in dentures manufactured by dental laboratories in Shiraz city. Methods: Twenty-two laboratories were randomly selected for this study.
Vojdani M, Nejabat N, Sayadi M
doaj
Cavity preparation machine for the standardization of in vitro preparations
Brazilian Oral Research, 2008 Several in vitro studies employ the confection of cavity preparations that are difficult to standardize by means of manual high speed handpieces. This study presents the development of a cavity preparation machine designed to standardize in vitro cavity ...
Carlos José Soares +3 more
doaj +1 more source
Dental Microwear Texture Analysis on Radular Teeth
Advanced Materials Interfaces, EarlyView.3D microwear textures reveal how gastropod radular teeth respond to controlled abrasive contact. Distinct surface signatures distinguish regular abrasion from fracture‐dominated material removal, showing how mineralized coatings, fibrous cores, and substrate properties jointly shape wear and failure in a biological scraping interface.
Wencke Krings +2 more
wiley +1 more source
Investigating the Quality of Communication between Dentists and Dental Technicians in Iran
Journal of Dental SchoolObjectives Well-formed communication between dentists and dental technicians is an important factor for the fabrication of dental prostheses. Numerous articles have highlighted the lack of sufficient communication between dental clinics and laboratories.
Sepehr Norikhah +4 more
doaj +1 more source