An interesting historical paper on electro-osmosis

I believe that most information is somewhere on the internet; the question is if you can find it. This is part of a paper about the history of electro-osmosis, which was digitized by google.
In ancient time, scientific discovery was communicated within scientists via correspondence, which is good, but rather impossible now. The latest news about coronavirus… Are those … working for helping people or just for publishing papers?

Porrett

Happy New Year 2020

This Greeting Song for Spring Festival is composed and created in a completely new language called Esenihc.
Just sang to say happy new year and a new start for the next 20 years of the 21st century. There is definitely a fruitful future ahead.

I believe I can fly