PDF for physics from the official Punjab Board website. Access chapter-wise details for physics with the link to download the ...

Optical physics is the study of the fundamental properties of light and its interaction with matter. This includes classical optical phenomena such as reflection, refraction, diffraction and ...

Ahead of Independence Day, the National Catholic Bioethics Center’s Edward Furton presented a lecture in the nation’s capital about natural religion and the American founding.

Balksbury Infant and Junior Schools in Andover recently welcomed Councillor Zilliah Brooks to see firsthand how their unique reflection garden is supporting children’s emotional wellbeing. Funded by a ...

Reflection in OOP has some drawbacks that can affect the performance, security, and readability of the program. Reflection can reduce the efficiency and speed of the program due to the extra ...

We propose a design of grating couplers having low back-reflections on silicon-on-insulator (SOI). The grating trenches are etched asymmetrically on the grating coupler. The asymmetric grating ...

The Conservatory was designed by the Barbican’s architects Chamberlin, Powell and Bon, and surrounds the Barbican Theatre’s fly tower, from which scenery for productions taking place on the stage six ...

In soils and sediments ferrihydrite often precipitates from solutions containing dissolved organic matter, which affects its crystallinity. To simulate this process we prepared a series of 2-line ...