YouTuber The Science Furry has been attempting to make a split-anode magnetron ... on the ends, the vacuum could be pulled and sealed off. After preheating the cathode, some gasses will ...

We’ve seen homemade x-ray devices and we’ve seen people making vacuum tubes at ... tube is a simple device; a cathode emits electrons that strike a tungsten anode that emits x-rays.

Photo by: QuantumScape Key components in a traditional lithium-ion battery include an anode, electrolyte, separator and cathode. They all work together to shuttle electrons between an EV’s ...

Inside the battery’s anode, the yeast breaks down sugar and ... Image source: Mindaugas/Adobe These electrons travel to the cathode, where enzymes from the white-rot fungus help complete the ...

In the lab, the UV chip reduced pathogenic waterborne bacteria Pseudomonas aeruginosa, Escherichia coli and Legionella ...