Amazing graphs and formulas.

Python graphics engine open sourced at: github.com/3b1b/manim "Animation engine for explanatory math videos". But for some reason there is a community fork: github.com/ManimCommunity/manim/ "This repository is maintained by the Manim Community, and is not associated with Grant Sanderson or 3Blue1Brown in any way (though we are definitely indebted to him for providing his work to the world). If you want to study how Grant makes his videos, head over to his repository (3b1b/manim). This is a more frequently updated repository than that one, and is recommended if you want to use Manim for your own projects." what a mess.

Mary Lou Jepsen is a prominent American entrepreneur, engineer, and inventor known for her work in the fields of display technology and neuroscience. She has co-founded and held leadership roles in multiple technology firms, and she is particularly recognized for her work with low-cost, high-resolution display technology, which she developed as part of her involvement with One Laptop per Child (OLPC), where she served as the engineering lead for the OLPC project.

Space between the inner and bacterial outer membrane in Gram-negative bacteria

TODO, come on, Internet!

Bibliography.

The inaugural that predicted the Josephson effect.

Published on Physics Letters, then a new journal, before they split into Physics Letters A and Physics Letters B. True Genius: The Life and Science of John Bardeen mentions that this choice was made rather than the more prestigious Physical Review Letters because they were not yet so confident about the results.

Paywalled by Elsevier as of 2023 at: www.sciencedirect.com/science/article/abs/pii/0031916362913690

This is what happens when you apply a DC voltage across a Josephson junction.

It is called "AC effect" because when we apply a DC voltage, it produces an alternating current on the device.

By looking at the Josephson equations, we see that $V(t)=k$ a positive constant, then $\phi$ just increases linearly without bound.

Therefore, from the first equation:we see that the current will just vary sinusoidally between $\pm I_c$.

This meas that we can use a Josephson junction as a perfect voltage to frequency converter.

Wikipedia mentions that this frequency is $484GHz/mV$, so it is very very high, so we are not able to view individual points of the sine curve separately with our instruments.

Also it is likely not going to be very useful for many practical applications in this mode.

An I-V curve can also be seen at: Figure "Electron microscope image of a Josephson junction its I-V curve".

Rebecca Richards-Kortum is an American engineer and professor known for her work in biomedical engineering and its application in global health. She is a faculty member at Rice University, where she has contributed significantly to the development of technologies for improving healthcare, particularly in low-resource settings. Her research often focuses on innovative solutions for disease detection and diagnosis, as well as the implementation of medical technologies in underserved communities. Additionally, she has been involved in educational initiatives aimed at enhancing engineering and healthcare education.

Begoña Vila may refer to a person, but as of my last update in October 2021, there are no widely recognized public figures or events specifically associated with that name. It’s possible that she could be a private individual, a professional in a specific field, or a person who has gained prominence after my last update.