Quantum mechanics theory may work without imaginary numbers, new analysis suggests

Physicists from Heinrich Heine University Düsseldorf (HHU) have examined a fundamental property of quantum mechanics in ...
Frontiers

CirclizePlus: using ggplot2 feature to write readable R code for circular visualization

In the R programming language, the de facto standard framework for drawing rectangular coordinates is ggplot2. The most important feature of ggplot2 is that it is object-oriented and uses the plus ...
C&EN

β-Cyclodextrin Inclusion Complex with Essential Oil from Lippia (Aloysia citriodora): Preparation, Physicochemical Characterization, and Its Application on Beef

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator.
Hackaday

Imaginary AC Circuits Aren’t Really Complex

If you have ever read advanced textbooks or papers about electronics, you may have been surprised to see the use of complex numbers used in the analysis of AC circuits. A complex number has two parts: ...