Results 21 to 30 of about 73,897 (296)

Gingival crevicular glucose estimation and patient’s perception of pain during routine dental examination - a concept based on a novel patented periodontal device [PDF]

open access: yesVojnosanitetski Pregled, 2023
Background/Aim. Diabetes mellitus is a common metabolic disease-causing high mortality and morbidity worldwide. So, physicians need to identify this condition early to implement prevention strategies.
AlQahtani Nabeeh Abdullah   +2 more
doaj   +1 more source

Can't do it, won't do it! Developing a theoretically framed intervention to encourage better decontamination practice in Scottish dental practices [PDF]

open access: yes, 2009
Background: Guidance on the cleaning of dental instruments in primary care has recently been published. The aims of this study are to determine if the publication of the guidance document was enough to influence decontamination best practice and to ...
Ramsay, Craig R   +20 more
core   +1 more source

Influence of Instrument Kinematics on Forces and Vibrations During Root Canal Shaping [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences
The dental structures experience stress during root canal instrumentation, and patients feel pain from both the instrument vibrations and the applied forces.
Ankit Nayak   +3 more
doaj   +1 more source

Effect of deep cryogenic treatment on cyclic fatigue resistance of controlled memory wire nickel-titanium rotary instruments

open access: yesDental Research Journal, 2020
Background: Cryogenic methods have been used to increase the wear, abrasion, corrosion resistance and to improve the strength of metals. The aim of this study was to evaluate the effect of cryogenic treatment on the cyclic fatigue resistance of rotary ...
Yazdan Sabet   +4 more
doaj   +1 more source

Comparison of the cyclic fatigue resistance of original and replica-like files: a systematic review and meta-analysis [PDF]

open access: yesRestorative Dentistry & Endodontics
Objectives This systematic review and meta-analysis aimed to evaluate the existing literature and quantitatively analyze the cyclic fatigue resistance of original and replica-like nickel-titanium endodontic files.
Mert Unal, Fatih Cakici
doaj   +1 more source

Effect of different separated nickel–titanium rotary instruments on apical microleakage: An in vitro study

open access: yesSaudi Endodontic Journal, 2022
Introduction: Endodontic instrument separation is one of the iatrogenic errors which may affect the outcome of treatment. The present in vitro study was aimed to investigate the effect of different cross-sectional designs of separated nickel–titanium (Ni-
Roohollah Sharifi   +5 more
doaj   +1 more source

Dental Practice during COVID-19 Pandemic: An Observational Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Introduction: Occupational Safety and Health Administration (OSHA) classified health care professionals and exposure risk to Coronavirus, identifying Dental Professionals in very high risk group due to specificity of dental procedures and ...
Aalap Sureshkumar Prajapati
doaj   +1 more source

Topographical aspects of airborne contamination caused by the use of dental handpieces in the operative environment [PDF]

open access: yes, 2020
Background The use of dental handpieces produces aerosols containing microbial agents, bacteria and viruses representing a high-risk situation for airborne cross-infections.
Ionescu, Andrei C.   +4 more
core   +1 more source

Apical debris extrusion of single-file systems in curved canals

open access: yesEndodontology, 2021
Objectives: The aim of this study was to compare the apical debris extrusion after using three different single-file systems. Materials and Methods: Mesial roots with curved canals of extracted mandibular molar teeth were randomly divided into three ...
Ecehan Hazar   +4 more
doaj   +1 more source

Examination of the Quality of the Manual Pre-Sterilization Processing of Dental Instruments Using Benzidine Test

open access: yesActa Medica Bulgarica, 2016
The risk of infections in dental practices has been attracting for decades the interest of researchers from all over the world. A serious problem related to the transmission of blood-borne viruses is the thorough removal of organic matter, and mainly ...
Stoeva V.   +4 more
doaj   +1 more source

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