Results 51 to 60 of about 16,267 (290)
Revista de Saúde Pública, 2008 OBJETIVO: Avaliar a conformidade das condutas pós-exposição ocupacional a material biológico relatadas por cirurgiões-dentistas e auxiliares de consultório dentário com aquelas preconizadas pelas autoridades de saúde do Brasil.
Leila Posenato Garcia +1 more
doaj +1 more source
BDJ Open, 2023 Introduction All dental staff face risk of percutaneous injuries (PCI)s. Blood-borne diseases may be transmitted to staff via contaminated sharp instruments. Hence there are significant impacts on staff when PCIs occur.
Vivian Yung Yee Wong +6 more
doaj +1 more source
Robot Assistant for Dental Implantology [PDF]
, 2001 We introduce a method to apply a preoperative 3D plan for inserting dental implants with an assisting medical robot. The treatment plan is based on the 3D visualization of the CT data of the patient's maxilla and mandible, and supplies the location of the implants in the patient's coordinates.
Boesecke, R. +8 more
openaire +2 more sources
Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects
Advanced Materials, EarlyView.Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley +1 more source
Second‐Harmonic Hyper‐Mie Optical Activity Enables Closed‐Loop Chiral Photochemistry
Advanced Materials, EarlyView.Nonlinear chiral photochemistry is demonstrated in CdTe/CdO nanohelices, where circularly polarized infrared light both drives and tracks photo‐oxidation via second‐harmonic scattering. This closed‐loop process reveals real‐time structural evolution, including shell fracturing and core exposure, accompanied by a transition from hyper‐Mie to hyper ...
Hoyeon Choi +6 more
wiley +1 more source
Advanced Materials, EarlyView.The intimate interaction between negatively charged RNA molecules and conjugated polymers in organic electrochemical transistors (OECTs) in aqueous electrolytes is investigated. It demonstrates that RNA binding reduces the volumetric capacitance of the polymer channel, enabling the development of an ultrasensitive biosensing platform capable of ...
Hong Liu +7 more
wiley +1 more source
Exploring professionalization among Brazilian oral health technicians
Human Resources for Health, 2012 Professional dental auxiliaries emerged in the early 20th century in the United States of America and quickly spread to Europe and other regions of the world.
Sanglard-Oliveira Carla +3 more
doaj +1 more source
Advanced Materials, EarlyView.This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang +10 more
wiley +1 more source
Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine
Advanced Materials Interfaces, EarlyView.Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee +3 more
wiley +1 more source
Saudi Endodontic Journal, 2018 Objective: To assess the level of knowledge and practice of sterilization of endodontic instruments among future dental surgery assistants undergoing training.
Joan Emien Enabulele, Julie Omole Omo
doaj +1 more source