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Member Since 1988
Carol Arnosti
Professor, University of North Carolina at Chapel Hill
AGU Research
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Strong Effects of Increased Hydrostatic Pressure on Polysaccharide‐Hydrolyzing Enzyme Activities in Coastal Seawater and Sediments
JOURNAL OF GEOPHYSICAL RESEARCH: BIOGEOSCIENCES
02 february 2025
Chad Lloyd, John Balmonte, Ronnie N. Glud, Carol A...

Heterotrophic microorganisms are responsible for transforming and respiring a substantial fraction of the organic matter produced by phytoplankton ...

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Investigating the Role of Oxygen Availability on Microbial Hydrolysis, Catabolism, and Aerobic Respiration of Sinking Particulate Organic Matter
NEW THOUGHTS TO OLD QUESTIONS: QUANTIFYING CARBON EXPORT AND ATTENUATION AND THEIR CONTROLLING MECHANISMS IN THE OCEAN V ORAL
ocean biology and biogeochemistry | 23 february 2024
Nicola Paul, Kelsey Gosselin, Carol Arnosti, Katha...
Oxygen deficient zones are sites of relatively high carbon sequestration compared to oxic water columns. While many studies have explored oxygen-defic...
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Exploring the effects of enzyme production and function under varying hydrostatic pressures in coastal seawater
MICROBIAL CONTRIBUTIONS TO AQUATIC METABOLISM AND BIOGEOCHEMISTRY: INSIGHTS FROM OBSERVATIONS, EXPERIMENTS, AND MODELING IV POSTER
ocean biology and biogeochemistry | 19 february 2024
Chad Lloyd, Sherif Ghobrial, John Paul Balmonte, S...
In order to degrade large biopolymers, microbes must produce extracellular enzymes of the correct structural specificity. This process occurs througho...
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Pressure effects on diverse extracellular enzymes produced by heterotrophic microbial communities in the ocean
TOWARD A HOLISTIC APPROACH TO ESTIMATING CARBON EXPORT AND ATTENUATION IN THE OCEANS II POSTER
ocean sciences | 16 december 2022
Stephanie Caddell, Carol Arnosti, Ronnie N. Glud, ...
Heterotrophic microbial communities consume much of the organic matter produced in the ocean. They are active throughout the depths of the water colum...
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Data Discovery, Integration, and Deep Learning for the Bio-Geosphere
MATHEMATICAL, COMPUTATIONAL, AND DATA SCIENCES EXPLORATIONS FOR ASTROBIOLOGY. II POSTER
alternative and agnostic biosignatures | 26 june 2019
Adrienne Hoarfrost, Nick Brown, Carol Arnosti, Tit...
This project describes MetaSeek, a search engine for public sequencing data to make large-scale datasets easier to integrate for research use. We are ...
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Activities of heterotrophic microorganisms and their extracellular enzymes in Kongsfjorden, Svalbard
FALL MEETING 2018
14 december 2018
Andrew D. Steen, Carol Arnosti, Lauren A. Mullen, ...
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Activities of extracellular enzymes in sediments of the White Oak River estuary and Kongsfjord, Svalbard
FALL MEETING 2018
11 december 2018
Lauren A. Mullen, Carol Arnosti, Taylor M. Royalty...
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Predicting Global Distributions of SAR86 Phylogeny and Functional Capacities Across Environmental Niches
OS18
16 february 2018
Adrienne Hoarfrost, Carol Arnosti, Christopher L. ...
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