Temporary Tattoo Printed Directly on the Scalp Offers Easy, Hair-Friendly Solution for Measuring Brainwaves New 3D Printing Approach Means Better Biomedical, Energy, Robotics Devices Friday ...

These are some lecture notes for a 4 1 2 \frac{1}{2}-hour minicourse I’m teaching at the Summer School on Algebra at the Zografou campus of the National Technical University of Athens. To save time, I ...