The mechanism of current-collection failure resulting from corrosion of front electrodes is investigated by AC impedance measurement of PV cells and modules degraded by acetic acid. In addition to our ...

Books written by SHS math students are now available digitally on the Unite for Literacy website, niteforliteracy.com.

A semi-explicit time domain method for solving eddy current problems is presented. The suggested method is based on the discontinuous Galerkin (DG) finite-element approach and the H-Φ formulation of ...

Group work and giving students time to discuss their work helps to build their confidence in using math in science lessons, a ...

Bedtime Math is a nonprofit organization where families of children ages 3 to 9 can register to receive an age-appropriate brief math story and three math problems at three challenge levels (families ...

The strength of certain neural connections can predict how well someone can learn math, and mildly electrically stimulating ...