Listando por materia "Níquel"
Mostrando ítems 1-3 de 3
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A False Allergic Contact Dermatitis? A Review of Earlobe Eczema Beyond Nickel Allergy: Irritant Mechanisms and Psoriatic Diathesis
(Allergies, 2026-01-27)Background: Dermatitis affecting the earlobe is a highly frequent clinical presentation, predominantly attributed to Allergic Contact Dermatitis (ACD) caused by metallic ions like nickel from earrings. ... -
Comparison of the superelasticity of different nickel–titanium orthodontic archwires and the loss of their properties by heat treatment
(Biomaterials Synthesis and Characterization, 2016)The aim of this work is to describe and compare mechanical properties of eight widely used nickel–titanium orthodontic wires under uniform testing conditions and to determine the influence of the heat ... -
Effect of fluoride content of mouthwashes on the metallic ion release in different orthodontics archwires
(International Journal of Environmental Research and Public Health, 2023)Metal ion release studies were carried out on three of the most commonly used orthodontic wires in the clinic: austenitic stainless steel, Ti-Mo, and superelastic NiTi, using three mouthwashes with ...