Results 71 to 80 of about 604,287 (319)
Electrochemical method for the determination of arsenic 'in the field' using screen-printed grid electrodes [PDF]
, 2008 This project describes development and problem solving efforts to realise a viable portable sensor for arsenic, applicable to drinking water. The work is the first dedicated effort towards this goal, after the preliminary investigations previously ...
Dudeney, Richard
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Advanced Engineering Materials, EarlyView.Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley +1 more source
Approaching Electroencephalographic Pathological Spikes in Terms of Solitons
SignalsA delicate balance between dissipative and nonlinear forces allows traveling waves termed solitons to preserve their shape and energy for long distances without steepening and flattening out.
Arturo Tozzi
doaj +1 more source
Fabrication of a low-cost strap for holding precordial electrodes on the hirsute chest
Journal of Family Medicine and Primary Care, 2020 Background: Reusable suction-cup electrodes are used for recording a 12-lead electrocardiogram (ECG) in resource-limited settings. These electrodes may easily detach if those are attached on a hirsute chest.
Himel Mondal +4 more
doaj +1 more source
Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology
Advanced Engineering Materials, EarlyView.We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham +7 more
wiley +1 more source
Recent progress in microRNA detection using integrated electric fields and optical detection methods
Frontiers in Lab on a Chip TechnologiesLow-cost, highly-sensitivity, and minimally invasive tests for the detection and monitoring of life-threatening diseases and disorders can reduce the worldwide disease burden.
Logeeshan Velmanickam +1 more
doaj +1 more source
Comparative study of AC and DC inclined plane tests on silicone rubber (SiR) insulation
High Voltage, 2017 Currently there are no international standards for evaluating the tracking and erosion resistance of DC polymeric insulation under contaminated conditions.
Sharif F. Kaaiye +1 more
doaj +1 more source
An experimental analysis of thick-film solid-state reference electrodes
, 2012 Thick-Film planar solid-state Silver/Silver Chloride (Ag/AgCl) reference electrodes were developed and tested for ion susceptibility and long term drift in approximately 0.04 M potassium chloride (KCl) solution.
Sophocleous, Marios +3 more
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Advanced Engineering Materials, EarlyView.The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin +2 more
wiley +1 more source
, 2008 Purpose: To investigate heating during postimplantation localization of intracranial electroencephalograph (EEG) electrodes by MRI. Materials and Methods: A phantom patient with a realistic arrangement of electrodes was used to simulate tissue ...
Lemieux, L. +6 more
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