This engineering exam, which is a gateway to some of the premium engineering colleges such as IITs, NITs and more, cover ...

Abstract: Magnetic flux leakage (MFL) detection has been attracted much attention in evaluating the pipeline integrity due to its high efficiency. The precise calculation of the MFL signals plays an ...

For nearly 200 years, scientists clung to a simple idea: ice is slippery because pressure or friction melts its surface, ...

Hundreds of the fired CDC workers may be brought back, but it’s unclear when they’ll return to work in Washington, D.C.

hysics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming tools ...

Abstract: This article demonstrates that if 2-D divergence operations are used, the electric and magnetic fields in the planar near-field are, respectively, determined using the underlying equivalent ...

Sir Ernest Shackleton's ship, Endurance, was crushed by Antarctic sea ice and sank in November 1915. Emblematic of the heroic age of Antarctic exploration, it is widely considered the strongest polar ...

What did early humans like to eat? The answer, according to a team of archaeologists in Argentina, is extinct megafauna, such as giant sloths and giant armadillos. In a study published in the journal ...

Department of Chemistry and Biochemistry, University of California, Los Angeles, Los Angeles, California 90095, United States California NanoSystems Institute, University of California, Los Angeles, ...