Results 41 to 50 of about 459,412 (339)

A Solid-State Thin-Film Ag/AgCl Reference Electrode Coated with Graphene Oxide and Its Use in a pH Sensor

open access: yesSensors, 2015
In this study, we describe a novel solid-state thin-film Ag/AgCl reference electrode (SSRE) that was coated with a protective layer of graphene oxide (GO). This layer was prepared by drop casting a solution of GO on the Ag/AgCl thin film.
Tae Yong Kim, Sung A Hong, Sung Yang
doaj   +1 more source

The contribution of the tendon electrode to M‐wave characteristics in the biceps brachii, vastus lateralis and tibialis anterior

open access: yesExperimental Physiology, 2023
In some compound muscle action potentials (M waves) recorded using the belly–tendon configuration, the tendon electrode makes a noticeable contribution to the M wave. However, this finding has only been demonstrated in some hand and foot muscles.
Javier Rodriguez‐Falces   +3 more
doaj   +1 more source

Wide range and tunable linear TMR sensor using two exchange pinned electrodes

open access: yes, 2009
A magnetic tunnel junction sensor is proposed, with both the detection and the reference layers pinned by IrMn. Using the differences in the blocking temperatures of the IrMn films with different thicknesses, crossed anisotropies can be induced between ...
Duret, C.   +8 more
core   +1 more source

Probing the sheath electric field with a crystal lattice by using thermophoresis in dusty plasma [PDF]

open access: yes, 2009
A two-dimensional dust crystal levitated in the sheath of a modified Gaseous Electronics Conference (GEC) reference cell is manipulated by heating or cooling the lower electrode.
Hyde, Truell   +3 more
core   +1 more source

Development of miniature all-solid-state potentiometric sensing system [PDF]

open access: yes, 2010
A procedure for the development of a pen-like, multi-electrode potentiometric sensing platform is described. The platform comprises a seven-in-one electrode incorporating all-solid-state ion-selective and reference electrodes based on the conductive ...
Anastasova-Ivanova, Salzitsa   +7 more
core   +1 more source

Reference Electrodes in Metal Corrosion [PDF]

open access: yesInternational Journal of Corrosion, 2010
With especial regard to hydrogen electrode, the theoretical fundamentals of electrode potential, the most important reference electrodes and the electrode potential measurement have been discussed. In the case of the hydrogen electrode, it have been emphasised that there is no equilibrium between the hydrogen molecule (H2) and the hydrogen (H ...
I. Bakos, S. Szabó
openaire   +1 more source

A simple novel device for air sampling by electrokinetic capture. [PDF]

open access: yes, 2015
BackgroundA variety of different sampling devices are currently available to acquire air samples for the study of the microbiome of the air. All have a degree of technical complexity that limits deployment.
Frazier, Angel   +5 more
core   +3 more sources

Targeting carbonic anhydrase IX/XII prevents the anti‐ferroptotic effect of stromal lactic acid in prostate carcinoma

open access: yesMolecular Oncology, EarlyView.
In prostate carcinoma, lactic acid, secreted by highly glycolytic cancer‐associated fibroblasts, is imported into tumor cells through the MCT1 transporter and prevents RSL3 and erastin‐induced ferroptosis (A). Targeting of carbonic anhydrase IX/XII, the main extracellular pH regulators, in tumor and stromal cells reduces microenvironmental acidosis and
Elisa Pardella   +18 more
wiley   +1 more source

A universal quasi-reference electrode for in situ EC-STM

open access: yesElectrochemistry Communications, 2019
The use of an activated carbon based quasi-reference electrode for in situ electrochemical scanning tunneling microscopy was found to allow investigations of electrode/electrolyte interfaces under realistic electrochemical reaction conditions.
Andrea Auer, Julia Kunze-Liebhäuser
doaj   +1 more source

Low phase-noise digital frequency divider [PDF]

open access: yes, 1973
Digitally generated countdown pulse at submultiple frequency is applied to one electrode of FET gate to establish threshold state; gate cannot function until desired portion of reference half-wave pulse which is to be passed appears on second ...
Lutes, G. F., Jr.
core   +2 more sources

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