C
Christopher L. Osburn
Researcher at North Carolina State University
Publications - 132
Citations - 5552
Christopher L. Osburn is an academic researcher from North Carolina State University. The author has contributed to research in topics: Dissolved organic carbon & Colored dissolved organic matter. The author has an hindex of 41, co-authored 126 publications receiving 4430 citations. Previous affiliations of Christopher L. Osburn include Texas A&M University & United States Department of the Navy.
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Journal ArticleDOI
Fluorescence tracking of dissolved and particulate organic matter quality in a river-dominated estuary.
TL;DR: Modeling base-extracted particulate and dissolved organic matter quality in the Neuse River Estuary before and after passage of Hurricane Irene indicated that advection of pore water DOM from surface sediments into overlying waters could increase the autochthonous quality of DOM in shallow microtidal estuaries.
Journal Article
The record of global change in mid-Cretaceous (Barremian-Albian) sections from the Sierra Madre, Northeastern Mexico
Timothy J. Bralower,Emily CoBabe,Bradford M. Clement,William V. Sliter,Christopher L. Osburn,Jose F. Longoria +5 more
TL;DR: In this article, the authors compare the record, timing, and extent of Oceanic Anoxic Events (OAEs) in Mexico and other areas, and determine the relationship between these events and the global burial of organic material using carbon isotopes.
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Dissolved organic matter composition and photoreactivity in prairie lakes of the U.S.Great Plains
TL;DR: In this paper, the authors investigated 27 prairie saline lake ecosystems in the Northern and Central Great Plains of the United States using absorbance, fluorescence, lignin concentration, and stable C isotope values.
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Chemical and optical changes in freshwater dissolved organic matter exposed to solar radiation
TL;DR: In this article, the chemical and optical changes in the dissolved organic matter (DOM) from two freshwater lakes and a Sphagnum bog after exposure to solar radiation were studied, and the results suggest both photooxidation of allochthonous DOM in the epilimnion and autotrophic production of DOM by bacteria in the hypolimnions of two lakes in northeastern Pennsylvania.
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Linking the chemical and optical properties of dissolved organic matter in the Baltic-North Sea transition zone to differentiate three allochthonous inputs
TL;DR: The results from four cruises undertaken from August 2006 to February 2007 are presented in this article, where the relationship between the optical (absorption and excitation-emission matrix (EEM) fluorescence, dissolved organic carbon (DOC), and dissolved lignin concentrations were determined and carbon stable isotope values (δ 13 C) of DOM were also used to evaluate DOM sources.