My STEM articles explain select Historical STEM events in minimal pages by skipping much course work. I show the Equations / Algebra & omit much Trigonometry / Calculus. Termed Energized Algebra, I describe this format @ eduEnergize.pdf.

For students choosing a STEM field of study, they can make an informed choice. For the un-nerds, I summarize what they choose not to know.

Consider an alternate definition of free. It’s called freeware, has no monetary obligations, but is very useful. However, we should all reserve the term free used here for the less fortunate “pulling themselves out of lower classes of our society.”

I keep a list of useful free software that I make yearly donations to (lstFreeware.pdf).

Beneficial ideas are incorporated into the data @ this website, as they become available. If you have suggestions, please convey them via my mailing address or email listed to the left; I will certainly cite you as a reference.

Plagiarism in these articles is addressed. I initially worked on several areas of this information decades ago. The supplied data sources listed then were not an issue!

A CopyLeaks Plagiarism Check was recently performed on applicable prose (lstIndex.pdf). For the most part, web similarity scores are near zero.

Originally, there was ASCII (ASS−kee). This format assigned values to the 26-letter Latin alphabet & 10-count Arabic digits with a 7-bit byte (& a parity bit). To include all alphabets, another 8-bit byte was added & called Unicode. The resultant consortium supports all natural languages & over 140k characters worldwide.

The equation editor of choice for professionals is LaTeX. As an alternative, Unicode incorporates integral symbols, superscripts, etc. as single software-independent characters. The Unicode button to the left accesses a webpage that allows copying Unicode strings onto the system clipboard. Standard <CTRL−V> designates pasting @ the cursor location.

Example: The following Energy equation is in varied formats:

LaTeX render
LateX code		E &= \frac{mc^2}{\sqrt{1-(v/c)^2}}
Unicode		E = mc²/√1-(v/c)²
JavaScript		E = m*c**2/Math.sqrt(1-(v/c)**2)