Oxic sediments contain 6,800 Pg organic C. Encouragingly, this is similar to @emmoxiely ‘s estimate of 6,700 Pg C. It might sound like a lot - but in fact it’s less than 5% of all the POC stored in Quaternary subseafloor sediment https://t.co/3WbVv7q3XR
The persistence of organic matter in marine sediments can be due to 1) The dissolution of aluminium from clay minerals and its toxicity to the microbes; 2) Adsorption of organic molecules onto the edges of the mineral surfaces that affect their reactivity
RT @chloerophyll_a: Check yo' carbon reservoirs before you wreck yo' carbon reservoirs. New paper by @emmoxiely investigating organic car…
RT @SedGeoChem: Cool new study in @NatureGeosci by @emmoxiely, @ScottWankel ,@RadicalMicrobe, and others on organic matter preservation and…
RT @SedGeoChem: Cool new study in @NatureGeosci by @emmoxiely, @ScottWankel ,@RadicalMicrobe, and others on organic matter preservation and…
RT @SedGeoChem: Cool new study in @NatureGeosci by @emmoxiely, @ScottWankel ,@RadicalMicrobe, and others on organic matter preservation and…
RT @SedGeoChem: Cool new study in @NatureGeosci by @emmoxiely, @ScottWankel ,@RadicalMicrobe, and others on organic matter preservation and…
RT @SedGeoChem: Cool new study in @NatureGeosci by @emmoxiely, @ScottWankel ,@RadicalMicrobe, and others on organic matter preservation and…
RT @SedGeoChem: Cool new study in @NatureGeosci by @emmoxiely, @ScottWankel ,@RadicalMicrobe, and others on organic matter preservation and…
RT @SedGeoChem: Cool new study in @NatureGeosci by @emmoxiely, @ScottWankel ,@RadicalMicrobe, and others on organic matter preservation and…
RT @SedGeoChem: Cool new study in @NatureGeosci by @emmoxiely, @ScottWankel ,@RadicalMicrobe, and others on organic matter preservation and…
Cool new study in @NatureGeosci by @emmoxiely, @ScottWankel ,@RadicalMicrobe, and others on organic matter preservation and burial in deep marine sediments with important implications for the global carbon cycle. https://t.co/z0MQ06O7Im
Just read this paper by @RadicalMicrobe, @ScottWankel (& others I'm not Twitter friends): sediment C & N persists at depth b/c it's out of reach! Best of all, I've noticed the same thing in my unpublished work (+isotopes) and now I have someone to
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @NatureGeosci: NGeo: Large organic carbon reservoir persists for millions of years in oxic pelagic sediments according to samples from A…
うーん…(家から読めない)
RT @NatureGeosci: NGeo: Large organic carbon reservoir persists for millions of years in oxic pelagic sediments according to samples from A…
RT @NatureGeosci: NGeo: Large organic carbon reservoir persists for millions of years in oxic pelagic sediments according to samples from A…
NGeo: Large organic carbon reservoir persists for millions of years in oxic pelagic sediments according to samples from Atlantic & Pacific https://t.co/0jHOmxJviu https://t.co/2DD3n5SjyJ
RT @jcamthrash: Persistent organic matter in oxic subseafloor sediment https://t.co/DFBL9gzaPm
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @JackieGoordial: .@emmoxiely @RadicalMicrobe et al. Estimate that up to 10^22 g of org. carbon is sequestered on million-yr timescales i…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @archaearama: Want to know whhy on Earth really old carbon gets preserved in really old sediments, even though there’s plenty of oxygen…
RT @jcamthrash: Persistent organic matter in oxic subseafloor sediment https://t.co/DFBL9gzaPm
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @jcamthrash: Persistent organic matter in oxic subseafloor sediment https://t.co/DFBL9gzaPm
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @jcamthrash: Persistent organic matter in oxic subseafloor sediment https://t.co/DFBL9gzaPm
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @jcamthrash: Persistent organic matter in oxic subseafloor sediment https://t.co/DFBL9gzaPm
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @emmoxiely: Excited to share this work, an enormously collaborative effort from my PhD. Dives in to deep organic carbon and slow-mo micr…
RT @chloerophyll_a: Check yo' carbon reservoirs before you wreck yo' carbon reservoirs. New paper by @emmoxiely investigating organic car…
RT @jcamthrash: Persistent organic matter in oxic subseafloor sediment https://t.co/DFBL9gzaPm
Persistent organic matter in oxic subseafloor sediment https://t.co/DFBL9gzaPm
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @JackieGoordial: .@emmoxiely @RadicalMicrobe et al. Estimate that up to 10^22 g of org. carbon is sequestered on million-yr timescales i…
RT @archaearama: Want to know whhy on Earth really old carbon gets preserved in really old sediments, even though there’s plenty of oxygen…
RT @archaearama: Want to know whhy on Earth really old carbon gets preserved in really old sediments, even though there’s plenty of oxygen…
RT @archaearama: Want to know whhy on Earth really old carbon gets preserved in really old sediments, even though there’s plenty of oxygen…
RT @chloerophyll_a: Check yo' carbon reservoirs before you wreck yo' carbon reservoirs. New paper by @emmoxiely investigating organic car…
Want to know whhy on Earth really old carbon gets preserved in really old sediments, even though there’s plenty of oxygen around to fuel heterotrophs? Read this paper!
RT @chloerophyll_a: Check yo' carbon reservoirs before you wreck yo' carbon reservoirs. New paper by @emmoxiely investigating organic car…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT to read later
Good stuff Emily (and Colleen and team)! I’m looking forward to seeing you and @biogeochemo solve the deep ocean C budget. No pressure though. ;-)
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
Check yo' carbon reservoirs before you wreck yo' carbon reservoirs. New paper by @emmoxiely investigating organic carbon that STILL EXISTS (!!!) in millions of year old oxic sediments. Why aren't microbes eating from this OLD carbon reservoir? https://
YES!!!! A true gem by @emmoxiely! So stoked to read this! https://t.co/3E0vGaSvA0
RT @emmoxiely: Excited to share this work, an enormously collaborative effort from my PhD. Dives in to deep organic carbon and slow-mo micr…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @emmoxiely: Excited to share this work, an enormously collaborative effort from my PhD. Dives in to deep organic carbon and slow-mo micr…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
.@emmoxiely @RadicalMicrobe et al. Estimate that up to 10^22 g of org. carbon is sequestered on million-yr timescales in oxic pelagic sediment, exceeds current estimates of total global sediment organic carbon and a previously overlooked carbon reservoir h
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
RT @emmoxiely: Excited to share this work, an enormously collaborative effort from my PhD. Dives in to deep organic carbon and slow-mo micr…
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
Congrats! Some day we should run some of those samples on the RPO-14C #RampedPyrOx
Excited to share this work, an enormously collaborative effort from my PhD. Dives in to deep organic carbon and slow-mo microbes!
Congrats @emmoxiely, excited to read it!
RT @RadicalMicrobe: Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper…
congrats! read more to learn about #subseafloorlife and what they munch on in sediments from the middle of the south pacific ocean!
Curious about what those "Zombie" bacteria could be eating in the deep subsurface of the ocean? Check out our new paper released today! Great job @emmoxiely @WHOI @NSF_GEO @deepbiosphere https://t.co/B3tKcnfXna