نتایج جستجو برای: hand disinfection
تعداد نتایج: 265380 فیلتر نتایج به سال:
Hand hygiene is the most effective, simplest, and least expensive way to prevent the spread of hospital infections. Hand hygiene needs an ingredient that shows effectiveness in reducing microbial load in a way; alcohol-based hand rubs have more effective fast and long-lasting disinfection than other antiseptics. The aim of this study was to prepare and optimization of an alcohol-based hand rub ...
Photoactivated disinfection has a strong local antimicrobial effect. In the field of dentistry it is an emerging adjunct to mechanical debridement during endodontic and periodontal treatment. In the present study, we investigate the effect of photoactivated disinfection using riboflavin as a photosensitizer and blue LED light for activation, and compare it to photoactivated disinfection with th...
The aim of this study was to determine the effect of immersion disinfection procedures on the dimensional stability of two elastomeric impression materials. Impressions of a stainless steel die were made with polyether (PE) and with addition-polymerized silicone rubber (PVS). The test specimens underwent disinfection treatment by immersion in two commercially available solutions containing quat...
BACKGROUND Disinfection of dentin surface prior to any restorative therapy is important for the longevity of the treatment rendered. However, these dentin disinfection methods should itself not interfere with the adhesion of the restorative material. Therefore the aim of this study was to determine the effect of various dentin disinfection protocols on the shear bond strength (SBS) of resin mod...
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