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Australian Rare Earth Metal Cache
‘Rare earth metals’ is actually a misnomer, because the term distracts us from the fact that these elements are not…
Why We Still Wait for a Long COVID Treatment
Journal Nature wrote this topic up on August 9, 2022. They say researchers are only now beginning to test treatments…
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Calculating the ideal size of a home UPS battery is critical to the success of the project. For, if we…
Scientists from Vienna University of Technology say they have created a brand new type of battery. They believe their new…
On the face of it, nickel-cadmium (NiCad) technology should beat lead-acid hands down. Among other things, NiCad’s provide almost consistent…
Alkaline batteries get their name from the fact that their electrolyte is an alkaline potassium-hydroxide. They deliver relatively high energy…



