Janssen, David J. Displaying 1 - 33 of 33 2025"Drivers of Nickel Distribution and Seasonality in the Southern Ocean: New Perspectives From the GEOTRACES GIpr07 Transect" in Journal of Geophysical Research: Oceans2025"The role of a lateral constriction in controling water exchange and oxygen distribution in a two-basin lake" in EGU General Assembly2025"The maintenance of intermediate redox states in deep waters of Lake Zug" in EGU General Assembly2025"Spatial variability of turbulent mixing across the constriction of a two-basin lake" in EGU General Assembly2025"Seasonally Dynamic Dissolved Carbon Cycling in a Large Hard Water Lake" in Journal of Geophysical Research: Biogeosciences2024"Perspectives from modern hydrology and hydrochemistry on a lacustrine biodiversity hotspot: Ancient Lake Poso, Central Sulawesi, Indonesia" in Journal of Great Lakes Research2024"Biogeochemical cycling of trace elements and nutrients in ferruginous waters: Constraints from a deep oligotrophic ancient lake" in Limnology and Oceanography2023"Chasing iron bioavailability in the Southern Ocean: Insights from Phaeocystis antarctica and iron speciation" in Science Advances2022"Chromium Cycling in Redox‐Stratified Basins Challenges δ53Cr Paleoredox Proxy Applications" in Geophysical Research Letters2022"Relationship between surface dissolved iron inventories and net community production during a marine heatwave in the subarctic northeast Pacific" in Environmental Science: Processes & Impacts2021"Release from biogenic particles, benthic fluxes, and deep water circulation control Cr and δ 53 Cr distributions in the ocean interior" in ESS Open Archive2021"Modeling the marine chromium cycle: New constraints on global-scale processes" in Biogeosciences2021"Bioactive trace metals and their isotopes as paleoproductivity proxies: An assessment using GEOTRACES-era data" in ESS Open Archive2021"Modeling the marine chromium cycle: new constraints on global-scale processes" in Biogeosciences2021"Release from biogenic particles, benthic fluxes, and deep water circulation control Cr and δ53Cr distributions in the ocean interior" in Earth and Planetary Science Letters2021"Bioactive Trace Metals and Their Isotopes as Paleoproductivity Proxies: An Assessment Using GEOTRACES‐Era Data" in Global Biogeochemical Cycles2021"The GEOTRACES Intermediate Data Product 2021 (IDP2021)" in Datasets2020"In Situ Biostimulation of Cr(VI) Reduction in a Fast-Flowing Oxic Aquifer" in ACS Earth and Space Chemistry2020"Biological Control of Chromium Redox and Stable Isotope Composition in the Surface Ocean" in Global Biogeochemical Cycles2020"Trace metal and nutrient dynamics across broad biogeochemical gradients in the Indian and Pacific sectors of the Southern Ocean" in Marine Chemistry2020"A call for refining the role of humic-like substances in the oceanic iron cycle" in Scientific Reports2020"Chromium reduction and associated stable isotope fractionation restricted to anoxic shelf waters in the Peruvian Oxygen Minimum Zone" in Geochimica et Cosmochimica Acta2019"Particulate cadmium stable isotopes in the subarctic northeast Pacific reveal dynamic Cd cycling and a new isotopically light Cd sink" in Earth and Planetary Science Letters2019"Chromium biogeochemistry and stable isotope distribution in the Southern Ocean" in Geochimica et Cosmochimica Acta2018"The GEOTRACES Intermediate Data Product 2017" in Chemical Geology2018"Determination of Mn, Fe, Ni, Cu, Zn, Cd and Pb in seawater using offline extraction and triple quadrupole ICP-MS/MS" in Journal of Analytical Atomic Spectrometry2017"Fine-scale spatial and interannual cadmium isotope variability in the subarctic northeast Pacific" in Earth and Planetary Science Letters2017"Perspectives on Chemical Oceanography in the 21st century: Participants of the COME ABOARD Meeting examine aspects of the field in the context of 40 years of DISCO" in Marine Chemistry 2015"Decoupling of zinc and silicic acid in the subarctic northeast Pacific interior" in Marine Chemistry2014"Determination of Metal Accumulation and Loading in the Oxidation Ponds at the Arcata Wastewater Treatment Facility" in Final report to the Environmental Services Department2014"Undocumented water column sink for cadmium in open ocean oxygen-deficient zones" in Proceedings of the National Academy of Sciences2010"Cadmium and barium distributions in Baffin Bay and Nares Strait summer 2003" in AGU Fall Meeting2010"The Physical Speciation and Exchange of Metals in a Treatment Marsh" in AGU Fall Meeting
