Corrosion Assessment of Nickel – Base – Dental Alloys in Ringer Biological Solution Studied by Electrochemical Techniques [PDF]
Archives of Metallurgy and Materials, 2022 The aim of this paper was to study the corrosion behavior of Nickel – Base – Dental Alloys in Ringer biological fluid. The Nickel base alloys are widely used for medical purposes, especially for prosthetic works in the field of dentistry.
L. Benea, L. Dragus, D. Mocanu
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Corrosion Reactivity in the Pre-Clinical Study of 316L and 321 Stainless Steel for Dentistry Applications [PDF]
Archives of Metallurgy and Materials, 2022 Now, the use of any medical device based on metals or alloys, especially intended for dentistry applications, is impossible without preclinical evaluation of its anticorrosion properties. Today, the use of stainless steels with AISI standardization, with
V. Neaga, L. Benea
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Effect of the Applied Current Density and Deposition Time on Electro-Codeposition Process of Cobalt Matrix Reinforced with Nano-CeO2 [PDF]
Archives of Metallurgy and Materials, 2022 This research paper aims to study the influence of some of the main parameters applied to the electrodeposition process on the nanocomposite layers obtained by strengthening the cobalt matrix with cerium oxide nanoparticles. Thus, the current efficiency (
N. Simionescu-Bogatu, L. Benea
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Understanding Social Media Literacy: A Systematic Review of the Concept and Its Competences
International Journal of Environmental Research and Public Health, 2022 Nowadays, people spend long periods on social media, ignoring the implications this carries in daily life. In this context, the concept of social media literacy, an emerging concept scarcely developed in the literature, is relevant.
Karina Polanco-Levicán +1 more
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Development and Optimization of Control Programs for 2.5-Coordinate Milling of Three-Dimensional Workpieces on CNC Machines [PDF]
MATEC Web of Conferences, 2021 The paper presents new methods for optimizing milling operations on CNC machines when programming in CAM-systems, in particular, a method for improving the efficiency of processing three-dimensional workpieces by 2.5-coordinate milling on CNC machines ...
Averchenkov Andrey +2 more
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À propos des compétences incorporées
Éducation Permanente, 2023 Les competences incorporees sont des competences encapsulees dans l’action, difficilement verbalisables, tres liees au contexte, mais facilement accessibles et tres economiques en matiere de charge mentale. L’article situe ces competences par rapport aux
J. Leplat
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Corrosion Assessment of Zr2.5Nb Alloy in Ringer’s Solution by Electrochemical Methods
Applied Sciences, 2022 This study aims to investigate the anticorrosive properties of Zr2.5Nb alloy intended for possible applications in the human body; it was tested for 2 days in Ringer solution (an artificial analogue for human blood, considered the most corrosive body ...
Veaceslav Neaga +2 more
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The Contribution of Electrochemistry for a Better Understanding of the Degradation by Tribocorrosion of Metallic Implant Materials [PDF]
Archives of Metallurgy and Materials, 2022 In this paper there are presented some results obtained by open circuit potential and electrochemical impedance spectroscopy measurements from studies performed on the behavior of tribocorrosion on metallic implant biomaterials as: 304L stainless steel ...
L. Benea
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, 2021 This article reviews professional development efforts that aim to improve intercultural competences of in-service and pre-service teachers working in primary and early childhood education.
B. Romijn, P. Slot, P. Leseman
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Preparing engineering students for the challenges of the SDGs: what competences are required?
European Journal of Engineering Education, 2022 Despite the emerging discussions about the growing role of engineers in achieving the Sustainable Development Goals (SDGs), there is a lack of agreement on which competences should be prioritised to prepare engineering students to resolve future ...
Úna Beagon +7 more
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