Interactions between fire and bark beetles in an old growth pine forest. Forest Ecology and Management. 144:245–254.. 2001.
Ubiquity and diversity of ammonia-oxidizing archaea in water columns and sediments of the ocean. Proceedings of the National Academy of Sciences of the United States of America. 102:14683–14688.. 2005.
Denitrifier community composition along a nitrate and salinity gradient in a coastal aquifer. Applied and Environmental Microbiology. 72:2102–2109.. 2006.
Beach sands along the California coast are diffuse sources of fecal bacteria to coastal waters. Environmental science & technology. 41:4515–4521.. 2007.
Frequent occurrence of the human-specific Bacteroides fecal marker at an open coast marine beach: relationship to waves, tides and traditional indicators. Environmental Microbiology. 9:2038–2049.. 2007.
Shifts in the relative abundance of ammonia-oxidizing bacteria and archaea across physicochemical gradients in a subterranean estuary. Environmental Microbiology. 10:1068–1079.. 2008.
Activity, abundance and diversity of nitrifying archaea and bacteria in the central California Current. Environmental Microbiology. 12:1989–2006.. 2010.
A complex-systems approach to predicting effects of sea level rise and nitrogen loading on nitrogen cycling in coastal wetland ecosystems.. 2010.
Contrasting spring and summer phytoplankton dynamics in the nearshore Southern California Bight. Limnology and Oceanography. 55:264.. 2010.
Flow effects on benthic grazing on phytoplankton by a Caribbean reef. Limnology and Oceanography. 55:1881–1892.. 2010.
Microbial nitrogen cycling at the saltwater–freshwater interface. Hydrogeology Journal. 18:187–202.. 2010.
11 Assessment of Nitrogen and Oxygen Isotopic Fractionation During Nitrification and Its Expression in the Marine Environment. Methods in enzymology. 486:253.. 2011.
Enrichment and characterization of ammonia-oxidizing archaea from the open ocean: phylogeny, physiology and stable isotope fractionation. The ISME journal. 5:1796–1808.. 2011.
Isotopic signature of N2O produced by marine ammonia-oxidizing archaea. Science. 333:1282–1285.. 2011.
Coupled physical, chemical, and microbiological measurements suggest a connection between internal waves and surf zone water quality in the Southern California Bight. Continental Shelf Research. 34:64–78.. 2012.
Measurements of nitrite production in and around the primary nitrite maximum in the central California Current. Biogeosciences. 10:7395–7410.. 2013.
Cellular maintenance processes that potentially underpin the survival of subseafloor fungi over geological timescales. Estuarine, Coastal and Shelf Science. 164:A1–A9.. 2015.
Ecophysiology of uncultivated marine euryarchaea is linked to particulate organic matter. The ISME journal. 9:1747–1763.. 2015.
Genomic and proteomic characterization of “Candidatus Nitrosopelagicus brevis”: An ammonia-oxidizing archaeon from the open ocean. Proceedings of the National Academy of Sciences. 112:1173–1178.. 2015.
Microbial community composition and nitrogen availability influence DOC remineralization in the South Pacific Gyre. Marine Chemistry. 177:325–334.. 2015.
Nitrogen cycling in the secondary nitrite maximum of the eastern tropical North Pacific off Costa Rica. Global Biogeochemical Cycles. 29:2061–2081.. 2015.