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Carol Arnosti
Affiliation:
University of North Carolina at Chapel Hill (UNC-Chapel Hill)
Address:
Dept. of Marine Sciences
3117A Venable/Murray Hall
Chapel Hill, NC
USA 27599-3300
ORCiD:
0000-0002-6074-5341
Activities reported for Carol Arnosti:
Program coordination
None
Project coordination
Investigating microbial activities driving organic matter transformations in the deep subsurface
(SedS)
Co-Principal Investigator
Latitudinal and depth-related contrasts in enzymatic capabilities of pelagic microbial communities: Predictable patterns in the ocean?
(Patterns of activities)
Principal Investigator, Contact
A mechanistic microbial underpinning for the size-reactivity continuum of dissolved organic carbon degradation
(Microbial DOC Degradation)
Principal Investigator, Contact
Collaborative Research: Pressure effects on microbially-catalyzed organic matter degradation in the deep ocean
(Pressure effects on microbes)
Principal Investigator, Contact
Substrate structural complexity and abundance control distinct mechanisms of microbially-driven carbon cycling in the ocean
(Substrate complexity and microbes)
Principal Investigator, Contact
Deployment coordination
Deployment
Synonyms
Platform
Role
EN556
Endeavor
Chief Scientist
EN584
Endeavor
Chief Scientist
EN638
Endeavor
Chief Scientist
zodiac_Arnosti
small boat Zackenber Res. Sta.
Principal Investigator
Datasets
Project:
A mechanistic microbial underpinning for the size-reactivity continuum of dissolved organic carbon degradation
Dataset
Version Date
Current State
Large substrate hydrolysis of bulk water samples taken aboard the R/V Endeavor EN638, May 2019 in the Northern Atlantic.
Principal Investigator, Contact
2020-08-26
Final no updates expected
Small substrate hydrolysis of large volume (LV) samples aboard the R/V Endeavor EN638, May 2019 in the Northern Atlantic.
Principal Investigator, Contact
2022-12-07
Final no updates expected
Small substrate hydrolysis of bulk water samples taken aboard the R/V Endeavor EN638, May 2019 in the Northern Atlantic.
Principal Investigator, Contact
2020-08-14
Final no updates expected
Bulk water cell abundance of samples taken aboard the R/V Endeavor EN638, May 2019 in the Northern Atlantic
Principal Investigator, Contact
2020-08-14
Final no updates expected
Bacterial production of bulk water and large volume samples taken aboard the R/V Endeavor EN638, May 2019 in the Northern Atlantic.
Principal Investigator, Contact
2020-08-12
Final no updates expected
Project:
Latitudinal and depth-related contrasts in enzymatic capabilities of pelagic microbial communities: Predictable patterns in the ocean?
Dataset
Version Date
Current State
Microbial enzyme activities: glucosidase and peptidase activities of gravity filtered seawater samples from the RV\Sonne cruise SO248 in the South and North Pacific, along 180 W, May, 2016
Principal Investigator
2018-07-31
Final no updates expected
Microbial enzyme activities: polysaccharide hydrolase activities of gravity filtered seawater samples from the RV\Sonne cruise SO248 in the South and North Pacific, along 180 W, May, 2016
Principal Investigator
2018-07-31
Final no updates expected
Microbial enzyme activities: glucosidase and peptidase activities of bulk seawater samples from the RV\Sonne cruise SO248 in the South and North Pacific, along 180 W, May, 2016
Principal Investigator
2018-07-31
Final no updates expected
Microbial enzyme activities: polysaccharide hydrolase activities in bulk seawater samples from the RV\Sonne cruise SO248 in the South and North Pacific, along 180 W, May, 2016
Principal Investigator
2018-07-31
Final no updates expected
Microbial enzyme activities: peptidase activities of sediment samples from the RV\Polarstern cruise ARKXXVII/3 in the Central Arctic Ocean and Laptev Sea, Aug-Sept. 2012
Principal Investigator
2018-07-24
Final no updates expected
Microbial enzyme activities: peptidase activities of gravity-filtered seawater samples from the RV\Polarstern cruise ARKXXVII/3 in the Central Arctic Ocean and Laptev Sea, Aug-Sept. 2012
Principal Investigator
2018-06-25
Final no updates expected
Microbial enzyme activities: polysaccharide hydrolase activities of gravity filtered seawater samples from the RV\Polarstern cruise ARKXXVII/3 in the Central Arctic Ocean and Laptev Sea, Aug-Sept. 2012
Principal Investigator
2018-07-24
Final no updates expected
Microbial enzyme activities: peptidase activities in bulk seawater samples from the RV\Polarstern cruise ARKXXVII/3 in the Central Arctic Ocean and Laptev Sea, Aug-Sept. 2012
Principal Investigator
2018-07-24
Final no updates expected
Microbial enzyme activities: polysaccharide hydrolase activities in bulk seawater samples from the RV\Polarstern cruise ARKXXVII/3 in the Central Arctic Ocean and Laptev Sea, Aug-Sept. 2012
Principal Investigator
2018-07-24
Final no updates expected
Hydrolysis rates from incubations on particles obtained by gravity filtration of water collected on RV/Endeavor EN556 (Patterns of activities project)
Principal Investigator
2017-12-05
Final no updates expected
Hydrolysis rates from bulk water sample incubations from R/V Endeavor cruise EN556 in 2015
Principal Investigator
2023-03-14
Final no updates expected
Hydrolysis rates from gravity filtered samples, plate reader results from RV/Endeavor EN556, 2015 (Patterns of activities project)
Principal Investigator
2017-11-16
Final no updates expected
Hydrolysis rates from bulk samples, plate reader results from RV/Endeavor EN556, 2015 (Patterns of activities project)
Principal Investigator
2017-11-16
Final no updates expected
Microbial enzymatic activities from seawater and from particle-associated seawater communities from Greenland, August 2015 (Patterns of activities project)
Principal Investigator
2017-10-30
Final no updates expected
Measurements of nutrients, bacterial cell concentration and bacterial production from RV/Endeavor EN556, June 2015 (Patterns of activities project)
Principal Investigator
2017-10-27
Final no updates expected
Large volume incubation: DOC, bacterial cell concentration and production from RV/Endeavor EN556, June 2015 (Patterns of activities project)
Principal Investigator
2017-10-27
Final no updates expected
Measurements of peptidase and glucosidase activities in large volume mesocosm incubations on RV/Endeavor EN584, July 2016 (Patterns of activities project)
Principal Investigator
2022-12-07
Final no updates expected
Bacterial protein production on particles obtained by gravity filtration of water collected on RV/Endeavor EN556 (Patterns of activities project)
Principal Investigator
2017-10-27
Final no updates expected
Measurements of polysaccharide hydrolase activities in large volume mesocosm incubations RV/Endeavor EN584, July 2016 (Patterns of activities project)
Principal Investigator
2017-10-20
Final no updates expected
Notes on Niskin bottle sampling and use: depth of sample, operator, observations, type of experiments run on the sample, from RV/Endeavor EN556 and EN584, 2015 and 2016 (Patterns of activities project)
Principal Investigator
2017-10-20
Final no updates expected
Project:
Investigating microbial activities driving organic matter transformations in the deep subsurface
Dataset
Version Date
Current State
Polysaccharide hydrolysis rates for Marmara Sea, Guaymas Basin, and Eastern Mediterranean Sea sediments collected from R/V El Puma and R/V Meteor cruises
Co-Principal Investigator
2016-12-09
Final no updates expected