This Arduino library is a small embedded C99 implementation of the World Magnetic Model published by NOAA for calculating the magnetic field declination, or variation, at any point on the world's ...

Magnetic resonance imaging (MRI) is a non-invasive biomedical imaging technique that uses a strong oscillating magnetic field to induce endogenous atoms such as hydrogen, or exogenously added contrast ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Cumulative return represents the total gain or loss of an investment over a ...

Satellite data has revealed a growing weak spot in Earth’s magnetic field over the South Atlantic – and it’s been expanding steadily for the last 10 years. The South Atlantic Anomaly – a strange weak ...

Dara-Abasi Ita writes about trading and investing for Investopedia and Investing.com, and he is an editor at Lawverse magazine. He has written about financial topics, including private equity, asset ...

Booking flights can sometimes feel like solving a math problem, especially when different time zones or changes are involved. It can seem like the potential for a missed flight – or at least a ...

Abstract: This article describes a range of results, from passive magnet design to optimal feedback control of a distributed ferrofluid. Representing magnetic forces as the gradient of a magnetic ...

Abstract: This paper concerns the nature of the peculiar second-order buoyancy experienced by a magnet in magnetic fluid acceleration sensor. The equilibrium differential equation of magnetic fluid ...

Javascript must be enabled to use this site. Please enable Javascript in your browser and try again. Take the memory test and earn double points thru 11/23/25 Help ...

We all know that the compass is an invaluable tool for navigation and orientation. Without it, we’d pretty much be “lost at sea”. That’s why it ranks as one of the most important inventions of mankind ...

You can find your coinsurance rate in your plan's Summary of Benefits and Coverage. Calculate your coinsurance by multiplying your coinsurance rate (as a decimal) by the network-approved amount for ...