Visualization of chemical experiment data with Tufte style axes, which demonstrates the ability of LaTeX to dynamically generate figures from raw data files.
This plot uses two data files and does some calculations in pgfplots to standardise them. It shows 'scan rate normalised cyclic voltammograms', and could more generally be used for 'cyclic voltammetry' results.
Original source: http://pgfplots.net/tikz/examples/cyclic-voltammetry/
A simple example demonstrating how to use some wiki markup syntax in LaTeX, using wiki.sty from the nicetext bundle. Be careful — not everything works, and some commands may break! See http://mirrors.ctan.org/macros/latex/contrib/nicetext/doc/wikicheat.pdf for a cheat sheet. If you're looking for markdown, check out this example!
This example helps to show how the isolated areas of a Venn diagram can be filled / coloured.
It was created as part of this answer on TeX StackExchange.
Other options for creating Venn diagrams with multiple areas shaded can be found in the Overleaf gallery via the Venn Diagrams tag.