Results 41 to 50 of about 148,229 (333)
High-sensitivity diamond magnetometer with nanoscale resolution [PDF]
, 2008 Impurity centres in diamond have recently attracted attention in the context of quantum information processing. Now their use as magnetic-field sensors is explored, promising a fresh approach to single-spin detection and magnetic-field imaging at the ...
Jacob M. Taylor +9 more
semanticscholar +1 more source
An Aeromagnetic Compensation Method Based on a Multimodel for Mitigating Multicollinearity
Sensors, 2019 Aeromagnetic surveys play an important role in geophysical exploration and many other fields. In many applications, magnetometers are installed aboard an aircraft to survey large areas.
Guanyi Zhao +9 more
doaj +1 more source
Metrological Validation of Pixhawk Autopilot Magnetometers in Helmholtz Cage
World Electric Vehicle Journal, 2022 The use of drones is very extended for multiple applications. Some of them impose attitude and navigation requirements that need appropriate measurements.
Noelia Fariñas-Álvarez +2 more
doaj +1 more source
Sensors, 2013 Ellipsoid fitting algorithms are widely used to calibrate Magnetic Angular Rate and Gravity (MARG) sensors. These algorithms are based on the minimization of an error function that optimizes the parameters of a mathematical sensor model that is ...
Javier Ramirez +4 more
doaj +1 more source
Frontiers in Pharmacology, 2019 Due to the high morbidity of extended lymph node dissection (eLND) and the low detection rate of limited lymph node dissection (LND), targeted sentinel lymph node dissection (sLND) was implemented in prostate cancer (PCa).
Wiebke Geißen +6 more
doaj +1 more source
Magnetochemistry, 2023 Magnetic tunnel junction (MTJ) sensors have been one of the excellent candidates for magnetic field detection due to their high sensitivity and compact size.
Aiyu Dou +6 more
doaj +1 more source
Different sensitivities of two optical magnetometers realized in the same experimental arrangement [PDF]
, 2019 In this article, operation of optical magnetometers detecting static (DC) and oscillating (AC) magnetic fields is studied and comparison of the devices is performed. To facilitate the comparison, the analysis is carried out in the same experimental setup,
Popiołek, Kacper +2 more
core +2 more sources
Real-Time Single-Frequency GPS/MEMS-IMU Attitude Determination of Lightweight UAVs
Sensors, 2015 In this paper, a newly-developed direct georeferencing system for the guidance, navigation and control of lightweight unmanned aerial vehicles (UAVs), having a weight limit of 5 kg and a size limit of 1.5 m, and for UAV-based surveying and remote sensing
Christian Eling +2 more
doaj +1 more source
Sensors, 2023 This paper proposes a new methodology for the automatic detection of magnetic disturbances from magnetic inertial measurement unit (MIMU) sensors based on deep learning.
Elkyn Alexander Belalcazar-Bolaños +2 more
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Earth, Planets and Space, 2020 We describe and discuss the preprocessing and calibration steps applied to the magnetic data measured by the three “platform magnetometers” on-board the CryoSat-2 satellite.
N. Olsen +4 more
semanticscholar +1 more source