Results 21 to 30 of about 252,818 (305)
nvestigation of the composition of coated electrodes’ coating
Вестник Инженерной школы ДВФУ, 2022 Ручная дуговая сварка характеризуется высоким качеством сварных соединений. Особенно актуальным является применение этого способа сварки для выполнения ремонтных и восстановительных работ, связанных с исправлением дефектов сварки, возникающих при изготовлении и эксплуатации металлоконструкций.
Yuri Tyulkin +4 more
openaire +1 more source
Molecular imprinted polymer coated QCM for the detection of nandrolone [PDF]
, 2002 An acoustic wave sensor coated with an artificial biomimetic recognition element has been developed to selectively screen for nandrolone in the liquid phase.
Braithwaite, A +4 more
core +1 more source
Shifts in Redox Formal Potentials Accompanying the Incorporation of Cationic Complexes in Perfluoro Polycarboxylate and Polysulfonate Coatings on Graphite Electrodes [PDF]
, 1984 The formal potentials of several redox couples incorporated in coatings of a perfluoropolycarboxylate on graphite electrodes were measured and compared with the formal potentials of the same couples in homogeneous solution.
Anson, Fred C., Tsou, Yu-Min
core +1 more source
Experimental Study on Electrode Wear of Diamond-Nickel Coated Electrode in EDM Small Hole Machining
Advances in Materials Science and Engineering, 2019 Aiming at the problem of obvious tool length wear and side wear in the small hole processing of EDM, the nickel-coated composite electrode and diamond-nickel-coated composite electrode were prepared by chemical composite coating using brass, copper ...
Yu Liu +6 more
doaj +1 more source
Jurnal Kimia Sains dan Aplikasi, 2020 The development of polypyrrole as a potential mediator membrane candidate for sodium dodecyl sulfate (SDS) sensor electrode has been investigated. The polypyrrole membrane was synthesized electrochemically from the pyrrole and coated at the surface of a ...
Abdul Haris Watoni +3 more
doaj +1 more source
Kovalen: Jurnal Riset Kimia, 2021 Hydrogen production by water electrolysis can be optimalized by improve the working electrode. Stainless steel as working electrode was coated with graphene and polyaniline by using cyclic voltammetry method with Ag/AgCl as reference electrode and Pt as ...
Rahmiani Gani +2 more
doaj +1 more source
Nafion-coated cadmium pentacyanonitrosylferrate-modified glassy carbon electrode for detection of dopamine in biological samples [PDF]
BioImpacts, 2018 Introduction: Dopamine is one of the key neurotransmitters (NTs) in nature, which plays a crucial role in the mammalian central nervous system (CNS). Its selective determination in the biological fluids is an essential need in the field of biomedicine ...
Mohammad Johari-Ahar +5 more
doaj +1 more source
Pramipexole Symmetric and Asymmetric Potentiometric PVC Membrane Sensors
International Journal of Electrochemical Science, 2016 Pramipexole is one of the prescribed medication for Parkinson's disease, which is a dopamine agonist of the non-ergoline class. Due to the importance of the drug, the analysis of its active ingredient in formulation is of great importance.
Farnoush Faridbod +2 more
doaj +1 more source
Литьë и металлургия, 2019 A comparative analysis and assessment of the impact of the method of introducing the modifying additive in the form of dispersed and ultrafine particles into the electrode coating on their welding-technological properties and mechanical properties of the
N. I. Urbanovich +3 more
doaj +1 more source
Characterisation of sol-gel PZT films on Pt-coated substrates [PDF]
, 1995 A conventional sol-gel process was used to spin-cast PZT films on oxidized Si wafers coated with sputtered Pt layers. After annealing at 550 degrees C-800 degrees C, the resulting perovskite-type PZT films showed different textures and surface ...
Cobianu, C. +2 more
core +2 more sources