User:Varada
X-rays are a form of high-energy electromagnetic radiation, with wavelengths shorter than those of ultraviolet rays and longer than those of gamma rays – roughly in the range of 0.01 to 10 nanometres. X-rays were discovered by German scientist Wilhelm Röntgen in 1895, who named them X-radiation to signify an unknown type of radiation. X-rays can penetrate many solid substances such as construction materials and living tissue, and X-ray radiography is widely used in medical diagnostics. This medical significance was noticed by Röntgen shortly after he discovered X-rays; this print, titled Hand mit Ringen (Hand with Rings), is a print of his first medical X-ray, taken of his wife Anna Bertha Ludwig's hand in December 1895.Print credit: Wilhelm Röntgen; restored by Yann Forget
Hi! I am Varadarajan, a native of Cochin, in the state of Kerala. Currently I am a research scholar at the Indian Institute of Technology Kanpur, India.
I was introduced to this Borgesian world of Wikipedia by my friend Amar V Chandra. I am deeply indebted to him for this.
Here, I have mostly been doing minor corrections and editing. Apart from this, I have started a few entries on lesser known writers on philosophy and literature. In the case of the already well written articles on philosophers I mainly add to the bibliography. Hope to do a lot more in the coming days.
Some of the entries I started here:
Some of the entries I plan to work on in the coming days: