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Aron Stubbins
Researcher at Northeastern University
Publications - 116
Citations - 9385
Aron Stubbins is an academic researcher from Northeastern University. The author has contributed to research in topics: Dissolved organic carbon & Colored dissolved organic matter. The author has an hindex of 39, co-authored 109 publications receiving 7178 citations. Previous affiliations of Aron Stubbins include Old Dominion University & University of Newcastle.
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Journal ArticleDOI
Absorption spectral slopes and slope ratios as indicators of molecular weight, source, and photobleaching of chromophoric dissolved organic matter
John R. Helms,Aron Stubbins,Jason D. Ritchie,Elizabeth C. Minor,David J. Kieber,Kenneth Mopper +5 more
TL;DR: In this article, a new approach for parameterizing dissolved organic matter (DOM) ultraviolet-visible absorption spectra is presented, where two distinct spectral slope regions (275-295 nm and 350-400 nm) within log-transformed absorption spectras were used to compare DOM from contrasting water types, ranging from wetlands (Great Dismal Swamp and Suwannee River) to photobleached oceanic water (Atlantic Ocean).
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Illuminated darkness: molecular signatures of Congo River dissolved organic matter and its photochemical alteration as revealed by ultrahigh precision mass spectrometry.
Aron Stubbins,Robert G. M. Spencer,Hongmei Chen,Patrick G. Hatcher,Kenneth Mopper,Peter J. Hernes,Vincent L. Mwamba,Arthur M. Mangangu,Jose N. Wabakanghanzi,Johan Six +9 more
TL;DR: Benner et al. as mentioned in this paper used Fourier transform ion cyclotron mass spectrometry (FT-ICR MS) to identify photo-resistant, photo-labile, and photo-produced dissolved organic matter (DOM) from the Congo River.
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Global charcoal mobilization from soils via dissolution and riverine transport to the oceans
Rudolf Jaffé,Yan Ding,Jutta Niggemann,Anssi V. Vähätalo,Anssi V. Vähätalo,Aron Stubbins,Robert G. M. Spencer,John Campbell,Thorsten Dittmar +8 more
TL;DR: This study quantified dissolution products of charcoal in a wide range of rivers worldwide and shows that globally, a major portion of the annual charcoal production is lost from soils via dissolution and subsequent transport to the ocean.
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Advanced instrumental approaches for characterization of marine dissolved organic matter: extraction techniques, mass spectrometry, and nuclear magnetic resonance spectroscopy
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What’s in an EEM? Molecular Signatures Associated with Dissolved Organic Fluorescence in Boreal Canada
Aron Stubbins,Jean-François Lapierre,Martin Berggren,Martin Berggren,Yves T. Prairie,Thorsten Dittmar,P. A. del Giorgio +6 more
TL;DR: Fluorescence measurements offer insight into the biogeochemical cycling of a large proportion of the DOM pool, including a broad suite of unseen molecules that apparently follow the same gradients as FDOM in the environment.