fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 个月前Dots!mander.xyzexternal-linkmessage-square94fedilinkarrow-up1809arrow-down18
arrow-up1801arrow-down1external-linkDots!mander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 1 个月前message-square94fedilink
minus-squaresocsa@piefed.sociallinkfedilinkEnglisharrow-up4·1 个月前This is actually an issue with food calories as well. Wood shavings give a high reading in a bomb calorimeter but you can’t process them into energy. Same with lots of fiber. And ethanol, in some cases.
This is actually an issue with food calories as well. Wood shavings give a high reading in a bomb calorimeter but you can’t process them into energy. Same with lots of fiber. And ethanol, in some cases.