Results 11 to 20 of about 365,761 (293)
Embroidered Coils for Magnetic Resonance Sensors [PDF]
, 2013 Magnetic resonance imaging is a widely used technique for medical and materials imaging. Even though the objects being imaged are often irregularly shaped, suitable coils permitting the measurement of the radio-frequency signal in these systems are ...
Blumich +11 more
core +2 more sources
IET Microwaves, Antennas & Propagation, 2021 An efficient method to determine the electromagnetic characteristics of transparent conducting oxide (TCO) thin films is presented herein. When a two‐port flange coaxial probe is used for electromagnetic characterization, it is important to note that ...
Saeid Sadat +2 more
doaj +1 more source
Sensors, 2022 In this study, different eddy-current based probe designs (absolute and commercial reflection) are used to detect artificial defects with different sizes and at different depths in parts composed of stainless-steel (316) and titanium (TI-64) made by ...
Heba E. Farag +2 more
doaj +1 more source
Hexagons become second if symmetry is broken [PDF]
, 2005 Pattern formation on the free surface of a magnetic fluid subjected to a magnetic field is investigated experimentally. By tilting the magnetic field the symmetry can be broken in a controllable manner.
B. Reimann +10 more
core +2 more sources
Anomalous Nernst Effect in Flexible Co-Based Amorphous Ribbons
Sensors, 2023 Fe3Co67Cr3Si15B12 ribbons with a high degree of flexibility and excellent corrosion stability were produced by rapid quenching technique. Their structural, magnetic, and thermomagnetic (Anomalous Nernst Effect) properties were studied both in an as ...
Marcio A. Correa +6 more
doaj +1 more source
Giant Magnetoresistive Biosensors for Time-Domain Magnetorelaxometry: A Theoretical Investigation and Progress Toward an Immunoassay. [PDF]
, 2017 Magnetorelaxometry (MRX) is a promising new biosensing technique for point-of-care diagnostics. Historically, magnetic sensors have been primarily used to monitor the stray field of magnetic nanoparticles bound to analytes of interest for immunoassays ...
Hall, Drew A +2 more
core +1 more source
Moving Object Detection and Tracking with Doppler LiDAR
Remote Sensing, 2019 In this paper, we present a model-free detection-based tracking approach for detecting and tracking moving objects in street scenes from point clouds obtained via a Doppler LiDAR that can not only collect spatial information (e.g., point clouds) but also
Yuchi Ma +3 more
doaj +1 more source
Contactless measurement of electric current using magnetic sensors [PDF]
, 2019 We review recent advances in magnetic sensors for DC/AC current transducers, especially novel AMR sensors and integrated fluxgates, and we make critical comparison of their properties.
Ripka P.
core +1 more source
Advanced Sensor Research, 2023 Control of magnetization reversal processes is a key issue for the implementation of magnetic materials in technological applications. The modulation of shape magnetic anisotropy in nanowire structures with a high aspect ratio is an efficient way to tune
Aleix Barrera +10 more
doaj +1 more source
Sensors, 2023 Thermoelectric phenomena, such as the Anomalous Nernst and Longitudinal Spin Seebeck Effects, are promising for sensor applications in the area of renewable energy. In the case of flexible electronic materials, the request is even larger because they can
Marcio A. Correa +8 more
doaj +1 more source