Interesting Engineering on MSN1d
Scientists create magnetic device to capture electricity from Earth’s rotational dynamics
A wild idea has been proposed to generate electric power from Earth’s rotation with the help of magnetic fields. A new ...
Cold atoms on a chip: Opening the doors to accessible quantum research
These optical systems are combined with magnetic coils and atoms in a vacuum ... highlights the photonic integrated 3D-MOT—or "PICMOT" demonstrated by the UC Santa Barbara team as a major milestone ...
Frontiers19d
Quantification of Intracranial Structures Volume in Fetuses Using 3-D Volumetric MRI: Normal Values at 19 to 37 Weeks' Gestation
Excessive fetal motion artifact prevents the acquisition of three orthogonal planes for reconstruction and measurement. All fetal MRI scans were performed using a Philips Achieva 1.5 T MRI scanner and ...
SciTech Daily22d
The Northern Lights Hold a Shocking Secret and NASA’s EZIE Mission Will Reveal It
As the trio orbits Earth, each satellite will use four dishes pointed at different angles to measure magnetic fields created by the electrojets. Credit: NASA/Johns Hopkins APL/Steve Gribben Previous ...
Phys.org26d
Breakthrough enables measurement of local dark matter density using direct acceleration measurements
Here, with the larger sample of pulsar accelerations, we are actually able to measure this effect for the first time." "The incredibly strong magnetic field of the pulsars will twist and coil on ...
EurekAlert!26d
NASA’s Ezie launching to study magnetic fingerprints of Earth’s aurora
As the trio orbits Earth, each satellite will use four dishes pointed at different angles to measure magnetic fields created by the electrojets. High above Earth’s poles, intense electrical ...
London Evening Standard28d
Field-by-field data helping to measure regenerative impact on dairy farms
Pioneering field-by-field data has been helping dairy farmers measure the real-world impact of regenerative farming as they work to roll out greener methods. Nestle has been working with First ...
The Independent28d
Field-by-field data helping to measure regenerative impact on dairy farms
From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...
EDN1mon
Optimizing motor control for energy efficiency
Figure 3 The basic structure of a motor where rotor and stator coils materials have shifted from aluminum ... for their good properties over a range of temperatures and strong magnetic fields. The ...