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

Imagine a future where you could see in complete darkness — not through bulky night vision goggles, but with nothing more ...

A quasi-optical (QO) mode converter for a 0.42-THz, TE26 mode, pulsed gyrotron is designed, fabricated, and tested. Based on the geometric optics principle, vector diffraction theory, and the ...

By spinning bacteria in a controlled flow, scientists produce aligned cellulose sheets with tensile strength over 500 MPa.

While CMOS may be synonymous with the manufacture of silicon ICs, it’s a versatile process can also be applied to the ...

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Nature holds the original patent for storing light energy in molecules more successfully than in battery technologies.

The model of a first-rate museum director was the late Andrew Sayers, who was head of Australian works on paper and then ...

Oxford scientists lead breakthrough in quantum materials that could pave the way for advanced quantum technology ...

The basic principles and characteristics of MSM techniques in optical wireless communications are presented. MSM optical wireless systems are explained where some block codes that convert information ...