Abstract: The excellent performance of graph neural networks (GNNs), which learn node representations by aggregating their neighborhood information, led to their use in various graph tasks. However, ...

Abstract: A fiber-optic urea sensor based on surface plasmon resonance (SPR) and Mach-Zehnder interference (MZI) combined principle was designed and implemented. By plating gold film on the ...

CAPE CANAVERAL, Fla. — The entirety of our planet was recently captured in a single image by the crew of NASA's historic Artemis II lunar mission, but Earth's colors caused some commotion online, ...

Collateral is a valuable asset (like a car, house or even cash) you can pledge to secure a loan. If you fail to repay your loan, the lender can seize whatever you've put up as collateral. Financial ...