PLQY is a measure of how efficiently a material converts absorbed light into emitted light. It’s the ratio of the number of ...

Researchers at University of Tsukuba have successfully measured electric fields near the surfaces of two-dimensional layered ...

Learn to evaluate investment managers with the up-market capture ratio, a key tool assessing performance against an index when markets rise. Master its calculation now.

Discover Lovis 2001, a one-of-a-kind rolling-ball microviscometer that operates on Hoeppler's falling ball principle. This falling ball viscometer has an adjustable measurement angle, which ensures ...

Founder Mr Mfazo Hove helps thousands of patients through life-changing treatments.London, October 20, 2025 -- Consultant Ophthalmic Surgeon Mr ...

The optical stack consists of 10 elements arranged in 8 groups, including two ED (Extra-low Dispersion) elements and two HR ...

Answer: True. Ideally, total internal reflection means that all the light is reflected back into the denser medium, with no ...

Polarization spectroscopy advances analytical capabilities, revealing molecular details through techniques like Raman, ...

Adaptive optics systems enhance ground-based astronomy and remote spectroscopy by correcting atmospheric turbulence, enabling ...

Swedish scientists create retina E-paper with record 25,000 ppi, small enough to match human photoreceptors and mimic ...

The most effective way to measure the health of one’s brand is by looking at returning customers. If you have built enough strength in your brand’s trust and consistency, you naturally build brand ...