Results 31 to 40 of about 14,742 (233)

Nanomaterials for Healthcare Biosensing Applications [PDF]

open access: yes, 2019
In recent years, an increasing number of nanomaterials have been explored for their applications in biomedical diagnostics, making their applications in healthcare biosensing a rapidly evolving field.
Altintas, Zeynep, Pirzada, Muqsit
core   +1 more source

Corrosion Monitoring in Atmospheric Conditions: A Review

open access: yesMetals, 2022
A variety of techniques are available for monitoring metal corrosion in electrolytes. However, only some of them can be applied in the atmosphere, in which case a thin discontinuous electrolyte film forms on a surface.
Kateryna Popova, Tomáš Prošek
doaj   +1 more source

Influence of the Adsorption of Phycocyanin on the Performance in DSS Cells: and Electrochemical and QCM Evaluation

open access: yesInternational Journal of Electrochemical Science, 2016
The influence of some coadsorbents and different pH values on the efficiency of DSS cells assembled with phycocyanin was evaluated using quartz crystal microbalance (QCM) and electrochemical techniques as impedance spectroscopy (EIS) and cyclic ...
Paula Enciso   +5 more
doaj   +1 more source

Cell adhesion on ti surface with controlled roughness [PDF]

open access: yes, 2015
In this report, the in situ interaction between Saos-2 osteoblast cells and a smooth Ti surface was examined over time. The adhesion kinetics and mechanisms of cellular proliferation were monitored by quartz crystal microbalance (QCM) and electrochemical
Alonso, C.   +3 more
core   +2 more sources

A combined electrochemical quartz-crystal microbalance probe beam deflection (EQCM-PBD) study of solvent and ion transfers at a poly[Ni(saltMe)]: modified elecrode during redox switching [PDF]

open access: yes, 2000
The oxidative polymerization of the complex2,3-dimelhyl-N,N-bis( salicylidene)butane-2,3-diaminatonickel( n), [Ni(saltMe)], was monitored by the electrochemical quartz microbalance (EQCM) and crystal impedance techniques.
Freire, C.   +4 more
core   +1 more source

Adsorption and binding dynamics of graphene-supported phospholipid membranes using the QCM-D technique [PDF]

open access: yes, 2018
We report on the adsorption dynamics of phospholipid membranes on graphene-coated substrates using the quartz crystal microbalance with dissipation monitoring (QCM-D) technique.
Goodwin, S.   +5 more
core   +2 more sources

Microgravimetric Studies of Selenium Electrodeposition Onto Different Substrates

open access: yesArchives of Metallurgy and Materials, 2014
The mechanism of selenium electrodeposition from sulfuric acid solution on different substrates was studied with the electrochemical techniques. The cyclic voltammetry was combined with the quartz crystal microbalance technique to analyze selenium ...
Kowalik R.
doaj   +1 more source

Nanofabrication and electrochemical characterization of self-assembled monolayers sandwiched between metal nanoparticles and electrode surfaces [PDF]

open access: yes, 2017
et al.Nanoscience and nanotechnology have reached the syllabi of many upper-division undergraduate and master-level courses all over the world. There is therefore a growing need for practical exercises that illustrate the fabrication, characterization ...
Cea, Pilar   +3 more
core   +1 more source

Transporte de carga em compósitos de polianilina/V2O5 Charge transportation in polyaniline/V2O5 composites

open access: yesQuímica Nova, 2004
In this work, composites formed from a mixture of V2O5 and polyaniline (PANI) were investigated, for applications as cathode materials for secondary lithium batteries.
Fritz Huguenin, Roberto M. Torresi
doaj   +1 more source

Electrochemical behavior of a new precursor for the design of poly[Ni(salen)]-based modified electrodes [PDF]

open access: yes, 2003
Wedescribe the potentiodynamic preparation and subsequent characterization of poly[Ni(3-MeOsaltMe)] films (surface concentration, 3 < ¡/nmol cm-2 < 350) in acetonitrile media. Coulometric and gravimetric (electrochemical quartz crystal microbalance, EQCM)
Freire, C.   +5 more
core   +1 more source

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