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Tagged with chemistry perseverance
4
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Interpretation of mars rover images
I’ve been obsessed with the perseverance images, specially the images from the SHERLOC-WATSON system- the UV camera tricked out with racing stripes and fuzzy dice hanging from its rear-view mirror (...
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Perseverance's First Borehole looks like its particles of sand stuck together by something; composition of this material and source of adhesion?
Resampled and sharpened detail from PIA24796: WATSON Image of Perseverance's First Borehole
This is reminiscent of a day at the beach digging a hole in wet sand. The walls remain standing as long as ...
- 148k
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Is MOXIE's oxygen ready to breathe or is there CO2 and/or CO that would need to be scrubbed?
MOXIE splits two molecules of martian carbon dioxide into two molecules of carbon monoxide and one molecule of oxygen. Breathing elevated levels of CO2 ranges from unpleasant (to say the least and ...
- 148k
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How did MOXIE "know" that it produced 5.4 grams of oxygen? Did it measure pressure rise in a container or just vent it? Did it use an oxygen sensor?
CNN's Perseverance rover just made oxygen on Mars is great and welcome news! While Ingenuity has been achieving one "first" on Mars Perseverance was quietly achieving yet another.
After ...
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