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My Goldschmidt

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All abstracts by Marco Keiluweit in conference series: Goldschmidt

(2023) Microbes Drive manganese(III)-mediated Organic Matter Degradation at Redox Interfaces
Chin NA, Liu X-JA, Horta LD, DeAngelis K & Keiluweit M

(2023) Hydrological Extremes Shift Controls on and Pathways of Carbon Loss from Mountainous Watersheds
Keiluweit M & Anderson CG

(2021) Manganese Availability Regulates Mn(III)-driven Organic Matter Degradation at Oxic-Anoxic Interfaces
Chin NA, Liu X-JA, Horta LD, DeAngelis K & Keiluweit M

(2021) Insights into the Role of Lateral Hyporheic Exchange on Biogeochemical Cycling as a Function of Varying Annual Discharge in the East River, CO, USA
Fox PM, Arora B, Anderson C, Beutler C, Carroll RWH, Christensen JN, Dewey C, Dong W, Dwivedi D, Faybishenko B, Fendorf S, Keiluweit M, Malenda H, Newcomer M, Newman AW, Williams KH & Nico PS

(2020) Unraveling Mineral and Metabolic Controls on Soil Carbon Cycling in Redox-Dynamic Floodplain Soils
Keiluweit M & Anderson C

(2020) How Stable are Mineral-Organic Associations? Contrasting Exudate-Mediated Mobilization Mechanisms in the Rhizosphere
Keiluweit M, Li H, Winnick M, Tfaily M & Cardon Z

(2020) Mobility, Chemistry, and Prevalence of Shale-Derived Organic Carbon in an Alluvial Floodplain
Fox P, Bill M, Heckman K, Conrad M, Dewey C, Anderson C, Keiluweit M, Fendorf S & Nico P

(2020) Assessing Controls of Carbon and Sulfur Fluxes in High Elevation Floodplain Sediments Under Transient Hydrologic Conditions
Dewey C, Fox P, Dwivedi D, Anderson C, Naughton H, Keiluweit M, Benner S, Nico P & Fendorf S

(2019) Rhizosphere Reactive Transport and Transformation Induced by Diel Root Processes
Yabusaki S, Garcia-Arredondo M, Keiluweit M & Fang Y

(2019) Abiotic Transformation of Plant-Derived Carbon by Mn Oxides: Breakdown of Cellobiose by δ-MnO2
Hausladen D, Zelano I, Keiluweit M & Peña J

(2018) Anaerobic Constraints Imposed on Organic Carbon Oxidation in Soils
Fendorf S & Keiluweit M

(2018) Biogeochemical Profiling of Transient Microenvironments at the Root-Soil Interface
Garcia Arredondo M, Cardon Z, Jones M, Tfaily M & Keiluweit M

(2018) Redox Controls on Mobilization and Export of Mineral-Bound Organic Carbon, Nitrogen, and Phosphorus in Floodplain Sediments
Anderson C, Fendorf S, Nico P, Fox P, Tfaily M & Keiluweit M

(2018) Changing Redox Properties of Organic Matter in Response to Long-Term Soil Warming
LaCroix R, Walpen N, Tfaily M, Sander M, Blanchard J & Keiluweit M

(2018) Organic Matter and Electron Acceptor Chemistry Jointly Determine Soil Carbon Decomposition Pathways in situ
Naughton H, Keiluweit M & Fendorf S

(2018) Oxic-Anoxic Interfaces in Soils and Sediments: Hotspots of Manganese-Driven Carbon Oxidation
Keiluweit M, Nico P, Tfaily M, Thieme J, Regier T & Jones M

(2017) Impact of Mineral-Organic Associations on CO2 Flux during Soil Moisture Transitions
Schaefer M, Keiluweit M, Avila CC, Ying S, Benner S & Fendorf S

(2017) Coupled Iron-Organic Matter Dynamics in the Rhizosphere: Impacts on Soil Carbon Cycling
Keiluweit M

(2016) Diffusion-Dependent Anaerobic Microsites Constrain Soil Carbon Turnover
Keiluweit M & Fendorf S

(2016) Anaerobic Constraints as Regulators of Organic Carbon Oxidation in Soils
Fendorf S & Keiluweit M

(2014) From Imaging to Understanding: Frontiers in Chemical Imaging of Soil Carbon Dynamics
Keiluweit M, Kleber M, Bougoure J, Weber P, Pett-Ridge J & Nico P

(2013) Biogeochemical Mechanisms Underlying the Manganese Dependence of Litter Decomposition
Keiluweit M, Nico P, Harmon M, Liu S, Filley T, Pett-Ridge J & Kleber M

(2013) Coupled Spectromicroscopic Investigations for Improved Conceptual Models of Soil Carbon Cycling
Nico P, Keiluweit M, Pett-Ridge J, Weber P & Kleber M

(2013) Mapping Soil Carbon from Cradle to Grave: C Transformations from Roots to Organo-Mineral Associations
Pett-Ridge J, Keiluweit M, Shi S, Nuccio E, Bougoure J, Weber P, Brodie E, Mayali X, Kleber M, Nico P & Firestone M

(2012) Metals and Microbes: Imaging Organic Matter-Mineral Relationships at High Resolution with STXM/NanoSIMS
Pett-Ridge J, Keiluweit M, Bougoure J, Nico PS, Weber PK, Zeglin L, Myrold DD & Kleber M

(2012) Examining the Root Exudate-Induced Cycling of Reactive Maganese Species in the Rhizosphere
Keiluweit M, Nico P, Bougoure J, Pett-Ridge J & Kleber M

(2011) A Role of Plant Biomass-Derived Black Carbon in Electron Transfer Processes?
Wanzek T, Keiluweit M, Daniel P, Baham J & Kleber M

(2011) A Poor Man’s Enzyme? Effects of Reactive Mn(III)-Oxalate Complexes on Structurally Intact Plant Cell Walls
Keiluweit M, Bougoure J, Nico P, Summering J, Kleber M & Pett-Ridge J

(2011) Association of Amino Sugars (Chitin) with Fe Oxyhydroxides in Mycorrhizal Mat Soils – A STXM/NanoSIMS Investigation
Pett-Ridge J, Keiluweit M, Bougoure J, Nico P, Weber P, Zeglin L, Myrold D & Kleber M

(2010) C and N Dynamics in Soil Microstructures: A Joined STXM/NEXAFS and NanoSIMS Approach
Keiluweit M, Nico PS, Zeglin LH, Pett-Ridge J, Weber P, Myrold DD & Kleber M

(2010) The Speciation of Organic Matter in Soil Mineral Organic Associations – Inference from STXM and N, C and Fe NEXAFS
Nico P, Keiluweit M, Kleber M, Hatton P-J, Zeller B & Derrien D

(2010) Visualizing Organic Matter Biogeochemistry at the Microaggregate Scale: Lessons from STXM-SIMS
Pett-Ridge J, Keiluweit M, Kleber M, Myrold D, Nico P & Weber P

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