Why you should worry less about ultra-processed foods
What makes foods so easy to overeat isn’t the level of processing — it’s the density of calories, a.k.a. energy density.
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Hybrid battery design: Lithium-hydrogen system offers high energy density
A research team from the University of Science and Technology of China has introduced a new chemical battery system which ...
pv magazine International2y
New EV battery offers 50% more density than traditional lithium-ion batteries
Ionblox said the technology leads to a powerful combination of 50% greater energy density and five times more power over lithium-ion batteries, while enabling fast-charge times of 10 minutes.