Results 31 to 40 of about 418,282 (300)
New Sensor for Medium- and High-Voltage Measurement
Energies, 2021 Measurements of medium and high voltages in a power grid are normally performed with large and bulky voltage transformers or capacitive dividers. Besides installation problems, these devices operate in a relatively narrow frequency band, which limits ...
Andrzej Wetula +2 more
doaj +1 more source
AIP Advances, 2018 Based on the Wiedemann effect and inverse magnetostritive effect, the output voltage model of a magnetostrictive displacement sensor has been established.
Bowen Wang +5 more
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Voltage-dependent gating of hERG potassium channels
Frontiers in Pharmacology, 2012 The mechanisms by which voltage-gated channels sense changes in membrane voltage and energetically couple this with opening of the ion conducting pore has been the source of significant interest.
Yen May eCheng, Tom W Claydon
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A new capacitive sensor for displacement measurement in a surface force apparatus [PDF]
, 2001 We present a new capacitive sensor for displacement measurement in a Surface Forces Apparatus (SFA) which allows dynamical measurements in the range of 0-100 Hz.
Audouin C +15 more
core +3 more sources
DNA-Based Near-Infrared Voltage Sensors
ACS Sensors, 2023 Indocyanine green (ICG) is an FDA approved dye widely used for fluorescence imaging in research, surgical navigation, and medical diagnostics. However, ICG has a few drawbacks, such as concentration-dependent aggregation and absorbance, nonspecific cellular targeting, and rapid photobleaching.
Giovanni Giammanco +5 more
openaire +2 more sources
Two separate interfaces between the voltage sensor and pore are required for the function of voltage-dependent K(+) channels. [PDF]
PLoS Biology, 2009 Voltage-dependent K(+) (Kv) channels gate open in response to the membrane voltage. To further our understanding of how cell membrane voltage regulates the opening of a Kv channel, we have studied the protein interfaces that attach the voltage-sensor ...
Seok-Yong Lee +3 more
doaj +1 more source
Characterization of Thin p-on-p Radiation Detectors with Active Edges
, 2016 Active edge p-on-p silicon pixel detectors with thickness of 100 $\mu$m were fabricated on 150 mm Float zone silicon wafers at VTT. By combining measured results and TCAD simulations, a detailed study of electric field distributions and charge collection
Granja, C. +7 more
core +1 more source
Binding of Hanatoxin to the Voltage Sensor of Kv2.1
Toxins, 2012 Hanatoxin 1 (HaTx1) is a polypeptide toxin isolated from spider venoms. HaTx1 inhibits the voltage-gated potassium channel kv2.1 potently with nanomolar affinities. Its receptor site has been shown to contain the S3b-S4a paddle of the voltage sensor (VS).
Shin-Ho Chung, Anna Robinson, Rong Chen
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Integrated circuit interface for artificial skins [PDF]
, 2007 Artificial sensitive skins are intended to emulate the human skin to improve the skills of robots and machinery in complex unstructured environments. They are basically smart arrays of pressure sensors.
Liñán Cembrano, Gustavo +3 more
core +1 more source
Voltage-sensor cycle fully described [PDF]
Proceedings of the National Academy of Sciences, 2012 Ion channels provide the most rapid way of communication between the cell interior and the external environment by exploiting the differences in electrolyte composition between the internal and external cellular milieu to transmit electrical and chemical signals (1).
openaire +4 more sources