Results 61 to 70 of about 7,968,312 (286)

Process Understanding of Plasma Electrolytic Polishing through Multiphysics Simulation and Inline Metrology

Micromachines, 2019
Currently, the demand for surface treatment methods like plasma electrolytic polishing (PeP)—a special case of electrochemical machining—is increasing.
Igor Danilov, Matthias Hackert-Oschätzchen, Mike Zinecker, Gunnar Meichsner, Jan Edelmann, Andreas Schubert   +5 more
doaj   +1 more source

Nanodesigned coatings obtained by plasma electrolytic oxidation of titanium implant and their cytotoxicity

Journal of Applied Biomaterials & Functional Materials, 2021
The titanium implant was treated with plasma electrolytic oxidation and subsequent ionic exchange and thermal treatment in order to obtain bioactive layer consisting of titanium oxide, calcium and sodium titanates and hydroxyapatite, as confirmed by X ...
Marko Magić, Božana Čolović, Saša Vasilijić, Nenad Tadić, Stevan Stojadinović, Vukoman Jokanović   +5 more
doaj   +1 more source

Effects of plasma-activated slightly acidic electrolyzed water on salmon myofibrillar protein: Insights from structure and molecular docking

Food Chemistry: X
The present study investigated the impact of plasma-activated water (PAW), slightly acidic electrolytic water (SAEW) and plasma-activated slightly acidic electrolytic water (PASW) treatment on myofibrillar protein (MP) in salmon fillets.
Guizhi Tan, Yue Ning, Chaonan Sun, Ying Bu, Xiaomin Zhang, Wenhui Zhu, Jianrong Li, Xuepeng Li   +7 more
doaj   +1 more source

Hipertonia plasmática na criança.

Acta Médica Portuguesa, 2010
The plasma hypertonicity is a severe and quite frequent disorder in children. The most frequent causes are hypernatremia related conditions, even though other causes of hyperosmolarity, such as hyperglycaemia and exogenous solutes accumulation also occur.
Ana Teixeira, Augusto Ribeiro
doaj   +1 more source

Possibility of Synthesizing Vanadium Oxides by Plasma-Electrolytic Treatment

Elektronnaya Obrabotka Materialov
For the first time, the principled possibility of forming oxide layers on the vanadium surface using the VNM-1 alloy by the plasma electrolytic treatment (PET) has been experimentally demonstrated. A clarified formulation of the valve materials definition has been proposed. The features of PET for the VNM-1 alloy in different electrolytes were studied,
Boris Krit, P. Grișin, N. Morozova, Ia. Dolgușin, R. Hmîrov, R. Țîrkov   +5 more
openaire   +1 more source

Tratamentos termoquímicos sequenciais por plasma do aço AISI 1005 [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Florianópolis, 2015.Este trabalho apresenta uma nova abordagem sobre o emprego sequencial dos tratamentos
Damin, Keli Vanessa Salvador
core  

Optical Detection of Cellular Signals at Material Interfaces

Advanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren, Jitong Ren, Zixin Zhang, Koney Eungkon Kim, Francis L. Hong, Yuecheng Peter Zhou   +5 more
wiley   +1 more source

ELECTROLYTE-PLASMA POLISHING OF TITANIUM AND NIOBIUM ALLOYS

Наука и техника, 2018
Titanium and niobium alloys are widely used at present in aircraft, nuclear energy, microwave technology, space and ultrasonic technology, as well as in manufacture of medical products.
Yu. G. Aliakseyeu, A. Yu. Korolyov, V. S. Niss, A. E. Parshuto, A. S. Budnitskiy   +4 more
doaj   +1 more source

Blood–Brain Barrier Regulation: Evolving From Classic Strategies to Electrochemical Ion and Reactive Oxygen Species Control

Advanced Healthcare Materials, EarlyView.
Conventional therapies suffer from poor blood–brain barrier (BBB) penetration and disordered ion/reactive oxygen species (ROS) homeostasis, hindering precise neurological treatment. Electrochemical strategies achieve accurate spatiotemporal regulation of neural homeostasis.
Xiaokang Hu, Caiyu Liu, Meijun Pang, Zhiyuan Shi, Dong Ming, Xiuyun Liu   +5 more
wiley   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source