God said, ‘Let there be light’, and there was light

God said, ‘Let there be light’, and there was light

Epilepsy sufferers are always told that each person’s epilepsy is a personal story and that each form of epilepsy and its manifestations are in some ways different from others. I much prefer it this way. It is just such a pity that on approaching the third millennium, the general public still do not view it this way. By this latter term, I intend people from all nationalities, from different so...

Let There Be Light!

The invention of the microscope has been fundamental for the understanding of tissue architecture and subcellular structures. With the advancement of higher magnification microscopes came the development of various molecular biology tools such as Förster resonance energy transfer (FRET) and in situ proximity ligation assay (in situ PLA) to monitor protein interactions. Microscopy has become a c...

Let There Be Light

LiFi - Let There Be Light

The paper proclaims a summary of Li-Fi technology. It is an efficient data communication mechanism involving visible light as a medium of transmission. This monograph introduces the concept of Li-Fi and its working model. Furthermore, it discusses its benefits, shortcomings and examines ways to mitigate the drawbacks. Additionally, it analyzes its present applications and explores its future sc...

Let there be more light!

t S t S n N n been finally awarded. From 1910 to 1921, Einstein was nominated 62 times (see table), most of them for the Theory of Relativity (Special4 or General1), but always without success. Light’s nature has fascinated the curiosity of many great scientists. One of them was Albert Einstein, who was able to predict its trajectories across the space-time continuum deformed by gravity. This d...