Symptoms of titanium and nickel allergic sensitization in orthodontic treatment
Progress in Orthodontics, 2020 Aim The study aimed to evaluate to which extent self-reported symptomatology, age, and sex are predictors of titanium and nickel allergic sensitization in patients in treatment with fixed orthodontic appliances.
Martina Zigante +5 more
doaj +5 more sources
Nickel-titanium files in endodontics: Development, improvement and modifications of nickel-titanium alloy [PDF]
Vojnosanitetski pregled, 2023 nema
Slavoljub Zivkovic +3 more
openaire +2 more sources
Investigation of cyclic fatigue of rotary endodontic instruments
Эндодонтия Today, 2022 Aim. To study the properties and resistance to cyclic loading of nickel-titanium files with a martensitic phase. The use of nickel-titanium instruments is an integral part of the endodontic treatment of root canals.
Z. S. Khabadze, F. R. Ismailov
doaj +1 more source
Surface Performance and Optimization of Nickel Titanium Alloy Electropolishing Parameters
International Journal of Electrochemical Science, 2021 Nickel titanium alloys are widely used in different fields, such as biomedicine, machinery and electronics, and aerospace, because of their shape memory effect, superelasticity, and corrosion resistance.
Yongqi Wang +5 more
doaj +1 more source
The Effects of Two Root Canal Irrigants and Different Instruments on Dentin Microhardness ( In Vitro Study) [PDF]
Al-Rafidain Dental Journal, 2011 Aims: To measure the microhardness of root canal dentin using two types of irrigating solutions( 0.2% Chlorhexidine and 5.25% Sodium Hypochlorite) with and with out use of different types of root canal files (Stainless Steel-K files, Nickel-Titanium K ...
Wiaam MO AL-Ashou
doaj +1 more source
Эндодонтия Today, 2022 Aim. Is the morphometric analysis of the working surfaces of endodontic rotating nickel-titanium instruments.Materials and methods. The chemical composition and physical properties of the three types of endodontic rotating nickel-titanium F2 instruments ...
Yu. A. Dombrovskaya +4 more
doaj +1 more source
Turkish Journal of Orthodontics, 2022 Objective: The aims of this study were to determine the effect of different levels of Streptococcus mutans that correspond to a low risk of dental caries on nickel release and to determine the viability of S.
Serap Titiz +3 more
doaj +1 more source
Ti Interlayer Mediated Uniform NiGe Formation under Low-Temperature Microwave Annealing
Metals, 2021 The reactions between nickel and germanium are investigated by the incorporation of a titanium interlayer on germanium (100) substrate. Under microwave annealing (MWA), the nickel germanide layers are formed from 150 °C to 350 °C for 360 s in ambient ...
Jun Yang +7 more
doaj +1 more source
Comparison of stainless steel and nickel–titanium coil springs effects on the space closure rate (in vitro study) [PDF]
Al-Rafidain Dental Journal, 2011 Aim of the Study: To compare the effects of stainless steel and nickel–titanium closed coil springs with the use of Roth bracket type and different arch wires on the amount of space closure during canine retraction in a Typodont simulation system ...
Fadhil Y Jasim, Wafaa Gh Al–Shahery
doaj +1 more source
Effect of flushing temperature on preparation ability of rotary nickel-titanium files
Journal of Applied Biomaterials & Functional Materials, 2021 Purpose: The effect of flushing at different temperatures on the preparation ability of rotary nickel-titanium files was investigated to provide guideline for clinical application.
Guangquan Chai +9 more
doaj +1 more source