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Union Pacific Railroad Battery Electric Fleet
A battery electric railroad fleet obtains energy from rechargeable batteries driving traction motors. These vehicles…
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Featured
Could Long COVID Be a Mass Disability Event?
Long COVID is an enduring symptom of an initial infection that can endure for many…
Battery Technical
Kevlar Fiber Membrane for Lithium-Sulfur
Lithium-sulfur batteries could replace lithium-ion ones in theory at least, because they have five times…
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Looking Ahead Into a Covid-19 Endemic
A disease morphs from a pandemic to an endemic when it reverts to being under…
Featured
New Zealand Plans to Re-Enter the World
New Zealand is an isolated island nation in the southwestern Pacific Ocean with a population…
Featured
Storing Green Energy in Data for Future Use
We could be over the hump with renewables if the sun shone 24/7, and the…
Featured
South Africa Closes Out Quarantine Rules
When South Africa announced it had detected the Omicron variant on November 24, 2021, the…
Battery Technical
Recycled Lithium Cathode Outperforms New
Scientific American recalls when Yan Wang began investigating recycling batteries eleven years ago, critics questioned…
Featured
Is Smoking Tobacco a ‘Comorbidity’ Perhaps?
Smokers are more likely to develop severe COVID-19 disease, according to World Health Organization (WHO).…
Featured
There’s Energy Left Over in Your Face Mask
No, this is not a get-rich-quick-scheme to recover electrostatic energy from your soiled KN95 face…