With 38 days left for NEET UG 2025, candidates must focus on Physics. Understanding the syllabus, practicing numerical problems, and revising key concepts will help improve scores. Smart study ...

"The magnetic field is actually a superposition of fields from many current sources," geophysicist Terry Sabaka from NASA's Goddard Space Flight Centre in Greenbelt, Maryland explained in 2020. The ...

Additionally, all three bundles can be split and oriented alternately (such as a circular or hexagonal ... that forms a closed loop under each side of the transmission line of concern. Using the ...

Get Instant Summarized Text (Gist) Micrometer-sized, flower-shaped structures made of a nickel-iron alloy can locally enhance magnetic fields by concentrating field lines at their center. The ...

A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. (Nanowerk News) A flower-shaped structure only a few ...

S cientists have found that it’s possible to generate electric power from Earth’s rotation through its own magnetic field ...

BESSY II: Magnetic 'microflowers' enhance local magnetic fields A metamaterial with potential applications in sensor technology Date: March 25, 2025 Source: Helmholtz-Zentrum Berlin für ...

However, things are not as straightforward under extreme conditions such as temperatures close to absolute zero combined with strong magnetic fields, where strange quantum effects begin to dominate.

Understanding this is crucial not only for protecting modern technology but also for uncovering deeper insights into the ...

One way to get moving charges is to run electric current through a wire. (This is literally a stream of electrons.) This will create a magnetic field, and other wires with electric current will ...