Sharpness measurements with the usual methodology applied give us some mixed results, but it is worth bearing in mind that the lens will not be used for photographing test charts, but rather for wider ...

To honor Afterschool Professional Appreciation Week, April 20-24, The ROCK Center for Youth Development is inviting community members to nominate an afterschool professional who is making a meaningful ...

・A University of Pennsylvania economics professor utilized AI to develop a comprehensive 12-hour study plan on sociologist Erving Goffman, suggesting a shift in educational models to focus on areas ...

Abstract: The next six-generation (6G) mobile device is expected to support eight MIMO spatial streams to achieve a much larger spectral efficiency than the current fifth-generation (5G) 4×4 MIMO ...

You can get vitamin D3 from sun exposure, lichen, and animal sources, such as fish oil and egg yolk. You can get vitamin D2 from plant sources. Your body metabolizes vitamin D2 and D3 differently.

What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...

Explore a wide range of recent research in mathematics. From mathematical modeling to why some people have difficulty learning math, read all the math-related news here.

Abstract: The behavior of the insulated gate bipolar transistor (IGBT) module results in the electric field, temperature field, and stress field, and there are strong coupling effects among its ...

Numberblocks Series 3: Twelve Ten and Two make Twelve, who discovers she is a super-rectangle with amazing special powers. More 5 mins 9:20am 22 Jan 2019 Available for over a year Watchlist ...

Have you been paying attention to current events recently? See how well you can do on this week’s news quiz for students. Compiled by Jeremy Engle The chance to buy something you really want? An ...

Marking guidelines are developed with the exam paper and are used by markers to guide their marking of a student's response. The table shows the criteria with each mark or mark range. Sample answers ...