academic article

• Superoxide production by a manganese-oxidizing bacterium facilitates iodide oxidation..  Applied and Environmental Microbiology Applied and Environmental Microbiology.  80:2693-2699. 2014
• Role of biopolymers as major carrier phases of Th, Pa, Pb, Po, and Be radionuclides in settling particles from the Atlantic Ocean.  Marine Chemistry.  157:131-143. 2013
• Intercalibration studies of short-lived thorium-234 in the water column and marine particles.  Limnology and Oceanography: Methods.  10:631-644. 2012
• Scavenging and fractionation of thorium vs. protactinium in the ocean, as determined from particle–water partitioning experiments with sediment trap material from the Gulf of Mexico and Sargasso Sea.  Earth and Planetary Science Letters.  286:131-138. 2009
• An assessment of particulate organic carbon to thorium-234 ratios in the ocean and their impact on the application of 234Th as a POC flux proxy.  Marine Chemistry.  100:213-233. 2006
• An intercomparison of cross-flow filtration techniques used for sampling marine colloids: Overview and organic carbon results.  Marine Chemistry.  55:1-31. 1996