David Kadko
- Research Professor, FIU Applied Research Center , Office of Research and Economic Development
Overview
overview
- Dr. David Kadko's research interests lie in utilizing naturally occurring radioactivity for the purpose of tracing the pathways and discovering the rates of various oceanic processes. Because naturally occurring radioisotopes have half-lives ranging from seconds to many years, it is possible to study processes that encompass a great variety of temporal and spatial scales. This has also given him the opportunity to be involved in studies crossing over different disciplines of oceanography.
Publications
selected publications
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Article
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2021Sea-Level Rise and the Persistence of Tree Islands in Coastal LandscapesFull Text via DOI: 10.1007/s10021-021-00673-1 Web of Science: 000672115000005
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2020Sources, fluxes and residence times of trace elements measured during the US GEOTRACES East Pacific Zonal Transect. MARINE CHEMISTRY. 222.Full Text via DOI: 10.1016/j.marchem.2020.103781 Web of Science: 000531102100002
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2020Observational and Modeling Evidence of Seasonal Trends in Sediment-Derived Material Inputs to the Chukchi Sea. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS. 125.Full Text via DOI: 10.1029/2019JC016007 Web of Science: 000548601000042
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2020The Transpolar Drift as a Source of Riverine and Shelf-Derived Trace Elements to the Central Arctic Ocean. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS. 125.Full Text via DOI: 10.1029/2019JC015920 Web of Science: 000548601000017
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2020Quantifying Atmospheric Trace Element Deposition Over the Ocean on a Global Scale With Satellite Rainfall Products. GEOPHYSICAL RESEARCH LETTERS. 47.Full Text via DOI: 10.1029/2019GL086357 Web of Science: 000560367600033
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2019Shelf-Basin Interactions and Water Mass Residence Times in the Western Arctic Ocean: Insights Provided by Radium Isotopes. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS. 124:3279-3297.Full Text via DOI: 10.1029/2019JC014988 Web of Science: 000472819700018
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2019Trace element concentrations, elemental ratios, and enrichment factors observed in aerosol samples collected during the US GEOTRACES eastern Pacific Ocean transect (GP16). CHEMICAL GEOLOGY. 511:212-224.Full Text via DOI: 10.1016/j.chemgeo.2019.01.002 Web of Science: 000462772400017
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2019The residence times of trace elements determined in the surface Arctic Ocean during the 2015 US Arctic GEOTRACES expedition. MARINE CHEMISTRY. 208.Full Text via DOI: 10.1016/j.marchem.2018.10.011 Web of Science: 000458595200005
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2018Concentrations, provenance and flux of aerosol trace elements during US GEOTRACES Western Arctic cruise GN01. CHEMICAL GEOLOGY. 502.Full Text via DOI: 10.1016/j.chemgeo.2018.06.007 Web of Science: 000450330000001
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2018Dissolved and particulate trace elements in late summer Arctic melt ponds. MARINE CHEMISTRY. 204.Full Text via DOI: 10.1016/j.marchem.2018.06.002 Web of Science: 000443668500007
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2018The GEOTRACES Intermediate Data Product 2017. CHEMICAL GEOLOGY. 493.Full Text via DOI: 10.1016/j.chemgeo.2018.05.040 Web of Science: 000439574000017
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2017Upwelling and primary production during the US GEOTRACES East Pacific Zonal Transect. GLOBAL BIOGEOCHEMICAL CYCLES. 31:218-232.Full Text via DOI: 10.1002/2016GB005554 Web of Science: 000396238500001
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2016Determining the pathways, fate, and flux of atmospherically derived trace elements in the arctic ocean/ice system. MARINE CHEMISTRY. 182:38-50.Full Text via DOI: 10.1016/j.marchem.2016.04.006 Web of Science: 000377828000004
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2016Dynamics of carbonate chemistry, production, and calcification of the Florida Reef Tract (2009-2010): Evidence for seasonal dissolution. GLOBAL BIOGEOCHEMICAL CYCLES. 30:661-688.Full Text via DOI: 10.1002/2015GB005327 Web of Science: 000379949100004
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2016How well can we quantify dust deposition to the ocean?. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES. 374.Full Text via DOI: 10.1098/rsta.2015.0285 Web of Science: 000391139900001
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2016Trace element and isotope deposition across the air-sea interface: progress and research needs. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES. 374.Full Text via DOI: 10.1098/rsta.2016.0190 Web of Science: 000391139900018
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2015A novel tracer technique to quantify the atmospheric flux of trace elements to remote ocean regions. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS. 120:848-858.Full Text via DOI: 10.1002/2014JC010314 Web of Science: 000352154800016
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2013Dissolved organic nitrogen dynamics in the Arctic OceanFull Text via DOI: 10.1016/j.marchem.2012.10.002
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2012A multi-tracer model approach to estimate reef water residence timesFull Text via DOI: 10.4319/lom.2012.10.1078
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2004Heat flow through a basaltic outcrop on a sedimented young ridge flankFull Text via DOI: 10.1029/2004GC000700
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2004Use of 210Pb/226Ra disequilibria in the dating of deep-sea whale fallsFull Text via DOI: 10.1016/S0012-821X(03)00690-3
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2002Microhabitat effects on Cd/Ca and δ13C of benthic foraminiferaFull Text via DOI: 10.1016/S0012-821X(02)00796-3
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1994Excess 222Rn above the Cleft segment of the Juan de Fuca RidgeFull Text via DOI: 10.1029/93JB03209
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1993Excess 210Po and nutrient recycling within the California coastal transition zoneFull Text via DOI: 10.1029/92JC01932
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1986Oregon subduction zone: Venting, fauna, and carbonatesFull Text via DOI: 10.1126/science.231.4738.561
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1985Late Cenozoic sedimentation and metal deposition in the North PacificFull Text via DOI: 10.1016/0016-7037(85)90160-7
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1980Manganese nodule growth rates determined by fossil diatom datingFull Text via DOI: 10.1038/287725a0
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Book
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2008Chapter 10 Uranium- and Thorium-Series Radionuclides in Marine Groundwaters. Ed. 13.Full Text via DOI: 10.1016/S1569-4860(07)00010-1
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Book Chapter
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1995The magnitude and global implications of hydrothermal flux. 446-466.Full Text via DOI: 10.1029/GM091p0446
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Conference
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2010Understanding trace element and isotope cycling in the Arctic Ocean. 459.Full Text via DOI: 10.1029/2010EO480004
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Other Scholarly Work
Research
principal investigator on
- Collaborative Research: Defining the atmospheric deposition of trace elements into the Arctic ocean-ice ecosystem during the year-long MOSAiC ice drift awarded by National Science Foundation 2018 - 2021
- Collaborative Research: Pb-210 and Po-210 as tracers of scavenging and export: GEOTRACES Pacific Meridional Transect awarded by National Science Foundation 2017 - 2020
- GEOTRACES Pacific Meridional Transect: Measurement of 7Be as a Tracer of Upper Ocean Processes awarded by National Science Foundation 2017 - 2020
- GEOTRACES Arctic Section: Determining the pathways, fate, and flux of atmospherically derived trace elements to the ocean/ice system of the Arctic utilizing the 7Be tracer. awarded by National Science Foundation 2014 - 2018
- Collaborative Research: Management and Implementation of the U.S. Arctic GEOTRACES Study awarded by National Science Foundation 2014 - 2018
- GEOTRACES Peru-Tahiti section: Measurement of 7Be as a Tracer of Upper Ocean Processes awarded by National Science Foundation 2014 - 2017
- Novel Method of Determining Atmospheric Deposition of Trace Elements awarded by National Science Foundation 2014 - 2017
- Beryllium-7 as a tracer of solar heating of the surface waters of the Arctic Ocean during the 2015 US Geotraces Arctic cruise awarded by Office of Naval Research 2015 - 2016
Videos
videos
Contact
full name
- David Kadko
visualizations
Recent publications and grants in Scholars@FIU
publication subject areas
- Chemistry
- Environmental Sciences & Ecology
- Geochemistry & Geophysics
- Geology
- Meteorology & Atmospheric Sciences
- Oceanography
- Science & Technology - Other Topics