You know those words in a white background that flash by at the end of various sitcoms like The Big Bang Theory, Two and a Half Men. Mike & Molly as well as some others. They flash by so quickly that they are really un-viewable and seeing them just makes you want to know what the heck they are saying but, even a good fast reader may not get the gist of the messages?

Yeah, those! They belong to Chuck Lorree and you can read them online.

I never thought that the theory of the Pythagorean Theorem would have any relevance to modern mathematics, boy was I wrong, I know I've read it before sometime in my high school or college math subjects but I never realized its importance until later on in my line of work. As a result of this experience, I decided to prepare a simplified explanation about the theory of the Pythagorean Theorem that omits the superfluous details and reduces the unnecessary complexity of the theory. Read this article as an addition to your knowledge base collection.

HPLC is a sophisticated analytical research tool. It is used in estimation of wide variety of compounds. The theory behind HPLC is to separate the mixture injected into individual compounds based on the relative differences in affinity for mobile and stationary phases. The separated compounds now pass individually into detector for identification and there by estimated.