Year |
Citation |
Score |
2019 |
Fuchsman CA, Palevsky HI, Widner B, Duffy M, Carlson MCG, Neibauer JA, Mulholland MR, Keil RG, Devol AH, Rocap G. Cyanobacteria and cyanophage contributions to carbon and nitrogen cycling in an oligotrophic oxygen-deficient zone. The Isme Journal. PMID 31249393 DOI: 10.1038/S41396-019-0452-6 |
0.686 |
|
2019 |
Sollai M, Villanueva L, Hopmans EC, Keil RG, Sinninghe Damsté JS. Archaeal Sources of Intact Membrane Lipid Biomarkers in the Oxygen Deficient Zone of the Eastern Tropical South Pacific. Frontiers in Microbiology. 10: 765. PMID 31031734 DOI: 10.3389/Fmicb.2019.00765 |
0.386 |
|
2019 |
Ward ND, Sawakuchi HO, Richey JE, Keil RG, Bianchi TS. Enhanced Aquatic Respiration Associated With Mixing of Clearwater Tributary and Turbid Amazon River Waters Frontiers in Earth Science. 7. DOI: 10.3389/Feart.2019.00101 |
0.576 |
|
2018 |
Park J, Nayna OK, Begum MS, Chea E, Hartmann J, Keil RG, Kumar S, Lu X, Ran L, Richey JE, Sarma VVSS, Tareq SM, Xuan DT, Yu R. Reviews and syntheses: Anthropogenic perturbations to carbon fluxes in Asian river systems – concepts, emerging trends, and research challenges Biogeosciences. 15: 3049-3069. DOI: 10.5194/Bg-15-3049-2018 |
0.437 |
|
2018 |
Ward ND, Sawakuchi HO, Neu V, Less DFS, Valerio AM, Cunha AC, Kampel M, Bianchi TS, Krusche AV, Richey JE, Keil RG. Velocity-amplified microbial respiration rates in the lower Amazon River Limnology and Oceanography Letters. 3: 265-274. DOI: 10.1002/Lol2.10062 |
0.553 |
|
2017 |
Gagne-Maynard WC, Ward ND, Keil RG, Sawakuchi HO, Da Cunha AC, Neu V, Brito DC, Da Silva Less DF, Diniz JEM, De Matos Valerio A, Kampel M, Krusche AV, Richey JE. Evaluation of Primary Production in the Lower Amazon River Based on a Dissolved Oxygen Stable Isotopic Mass Balance Frontiers in Marine Science. 4. DOI: 10.3389/Fmars.2017.00026 |
0.403 |
|
2017 |
Ward ND, Bianchi TS, Medeiros PM, Seidel M, Richey JE, Keil RG, Sawakuchi HO. Where Carbon Goes When Water Flows: Carbon Cycling across the Aquatic Continuum Frontiers in Marine Science. 4. DOI: 10.3389/Fmars.2017.00007 |
0.619 |
|
2016 |
Keil R. Anthropogenic Forcing of Carbonate and Organic Carbon Preservation in Marine Sediments. Annual Review of Marine Science. 9: 151-172. PMID 27814028 DOI: 10.1146/Annurev-Marine-010816-060724 |
0.464 |
|
2016 |
Keil RG, Neibauer JA, Biladeau C, Van Der Elst K, Devol AH. A multiproxy approach to understanding the "enhanced" flux of organic matter through the oxygen-deficient waters of the Arabian Sea Biogeosciences. 13: 2077-2092. DOI: 10.5194/Bg-13-2077-2016 |
0.664 |
|
2016 |
Ward ND, Bianchi TS, Sawakuchi HO, Gagne-Maynard W, Cunha AC, Brito DC, Neu V, de Matos Valerio A, da Silva R, Krusche AV, Richey JE, Keil RG. The reactivity of plant-derived organic matter and the potential importance of priming effects along the lower Amazon River Journal of Geophysical Research G: Biogeosciences. 121: 1522-1539. DOI: 10.1002/2016Jg003342 |
0.619 |
|
2015 |
Sollai M, Hopmans EC, Schouten S, Keil RG, Sinninghe Damsté JS. Intact polar lipids of Thaumarchaeota and anammox bacteria as indicators of N cycling in the eastern tropical North Pacific oxygen-deficient zone Biogeosciences. 12: 4725-4737. DOI: 10.5194/Bg-12-4725-2015 |
0.395 |
|
2015 |
Keil R. Hoard of fjord carbon Nature Geoscience. 8: 426-427. DOI: 10.1038/Ngeo2433 |
0.469 |
|
2015 |
Bridoux MC, Neibauer J, Ingalls AE, Nunn BL, Keil RG. Suspended marine particulate proteins in coastal and oligotrophic waters Journal of Marine Systems. 143: 39-48. DOI: 10.1016/J.Jmarsys.2014.10.014 |
0.673 |
|
2014 |
Babbin AR, Keil RG, Devol AH, Ward BB. Organic matter stoichiometry, flux, and oxygen control nitrogen loss in the ocean. Science (New York, N.Y.). 344: 406-8. PMID 24763588 DOI: 10.1126/Science.1248364 |
0.685 |
|
2014 |
Chang BX, Rich JR, Jayakumar A, Naik H, Pratihary AK, Keil RG, Ward BB, Devol AH. The effect of organic carbon on fixed nitrogen loss in the eastern tropical South Pacific and Arabian Sea oxygen deficient zones Limnology and Oceanography. 59: 1267-1274. DOI: 10.4319/Lo.2014.59.4.1267 |
0.695 |
|
2014 |
Ward ND, Krusche AV, Sawakuchi HO, Brito DC, Cunha AC, Moura JMS, da Silva R, Yager PL, Keil RG, Richey JE. The compositional evolution of dissolved and particulate organic matter along the lower Amazon River-Óbidos to the ocean Marine Chemistry. DOI: 10.1016/J.Marchem.2015.06.013 |
0.468 |
|
2013 |
Ward ND, Keil RG, Medeiros PM, Brito DC, Cunha AC, Dittmar T, Yager PL, Krusche AV, Richey JE. Degradation of terrestrially derived macromolecules in the Amazon River Nature Geoscience. 6: 530-533. DOI: 10.1038/Ngeo1817 |
0.465 |
|
2013 |
Keil RG, Mayer LM. Mineral Matrices and Organic Matter Treatise On Geochemistry: Second Edition. 12: 337-359. DOI: 10.1016/B978-0-08-095975-7.01024-X |
0.435 |
|
2013 |
Martin EE, Ingalls AE, Richey JE, Keil RG, Santos GM, Truxal LT, Alin SR, Druffel ERM. Age of riverine carbon suggests rapid export of terrestrial primary production in tropics Geophysical Research Letters. 40: 5687-5691. DOI: 10.1002/2013Gl057450 |
0.417 |
|
2012 |
Ellis EE, Keil RG, Ingalls AE, Richey JE, Alin SR. Seasonal variability in the sources of particulate organic matter of the Mekong River as discerned by elemental and lignin analyses Journal of Geophysical Research: Biogeosciences. 117. DOI: 10.1029/2011Jg001816 |
0.45 |
|
2012 |
Bridoux MC, Annenkov VV, Keil RG, Ingalls AE. Widespread distribution and molecular diversity of diatom frustule bound aliphatic long chain polyamines (LCPAs) in marine sediments Organic Geochemistry. 48: 9-20. DOI: 10.1016/J.Orggeochem.2012.04.002 |
0.413 |
|
2012 |
Bridoux MC, Keil RG, Ingalls AE. Analysis of natural diatom communities reveals novel insights into the diversity of long chain polyamine (LCPA) structures involved in silica precipitation Organic Geochemistry. 47: 9-21. DOI: 10.1016/J.Orggeochem.2012.02.010 |
0.39 |
|
2012 |
Hale RP, Nittrouer CA, Liu JT, Keil RG, Ogston AS. Effects of a major typhoon on sediment accumulation in Fangliao Submarine Canyon, SW Taiwan Marine Geology. 326: 116-130. DOI: 10.1016/J.Margeo.2012.07.008 |
0.458 |
|
2012 |
Ward ND, Richey JE, Keil RG. Temporal variation in river nutrient and dissolved lignin phenol concentrations and the impact of storm events on nutrient loading to Hood Canal, Washington, USA Biogeochemistry. 111: 629-645. DOI: 10.1007/S10533-012-9700-9 |
0.482 |
|
2011 |
Keil R, Salemme K, Forrest B, Neibauer J, Logsdon M. Differential presence of anthropogenic compounds dissolved in the marine waters of Puget Sound, WA and Barkley Sound, BC. Marine Pollution Bulletin. 62: 2404-11. PMID 21920564 DOI: 10.1016/J.Marpolbul.2011.08.029 |
0.334 |
|
2011 |
Keil RG. Terrestrial influences on carbon burial at sea. Proceedings of the National Academy of Sciences of the United States of America. 108: 9729-30. PMID 21633008 DOI: 10.1073/Pnas.1106928108 |
0.575 |
|
2011 |
Bridoux MC, Annenkov VV, Menzel H, Keil RG, Ingalls AE. A new liquid chromatography/electrospray ionization mass spectrometry method for the analysis of underivatized aliphatic long-chain polyamines: application to diatom-rich sediments. Rapid Communications in Mass Spectrometry : Rcm. 25: 877-88. PMID 21416524 DOI: 10.1002/Rcm.4931 |
0.316 |
|
2010 |
Ingalls AE, Ellis EE, Santos GM, McDuffee KE, Truxal L, Keil RG, Druffel ER. HPLC purification of higher plant-dervied lignin phenols for compound specific radiocarbon analysis. Analytical Chemistry. 82: 8931-8. PMID 20886820 DOI: 10.1021/Ac1016584 |
0.345 |
|
2010 |
Keil RG, Nuwer JM, Strand SE. Burial of agricultural byproducts in the deep sea as a form of carbon sequestration: A preliminary experiment Marine Chemistry. 122: 91-95. DOI: 10.1016/J.Marchem.2010.07.007 |
0.778 |
|
2010 |
Rezende CE, Pfeiffer WC, Martinelli LA, Tsamakis E, Hedges JI, Keil RG. Lignin phenols used to infer organic matter sources to Sepetiba Bay - RJ, Brasil Estuarine, Coastal and Shelf Science. 87: 479-486. DOI: 10.1016/J.Ecss.2010.02.008 |
0.498 |
|
2008 |
Walsh EM, Ingalls AE, Keil RG. Sources and transport of terrestrial organic matter in Vancouver Island fjords and the Vancouver-Washington Margin: A multiproxy approach using δ13Corg, lignin phenols, and the ether lipid BIT index Limnology and Oceanography. 53: 1054-1063. DOI: 10.4319/Lo.2008.53.3.1054 |
0.507 |
|
2007 |
Lau WW, Keil RG, Armbrust EV. Succession and diel transcriptional response of the glycolate-utilizing component of the bacterial community during a spring phytoplankton bloom. Applied and Environmental Microbiology. 73: 2440-50. PMID 17293517 DOI: 10.1128/Aem.01965-06 |
0.634 |
|
2007 |
Arnarson TS, Keil RG. Changes in organic matter-mineral interactions for marine sediments with varying oxygen exposure times Geochimica Et Cosmochimica Acta. 71: 3545-3556. DOI: 10.1016/J.Gca.2007.04.027 |
0.822 |
|
2006 |
Nunn BL, Keil RG. A comparison of non-hydrolytic methods for extracting amino acids and proteins from coastal marine sediments Marine Chemistry. 98: 31-42. DOI: 10.1016/J.Marchem.2005.06.005 |
0.706 |
|
2005 |
Nuwer JM, Keil RG. Sedimentary organic matter geochemistry of Clayoquot Sound, Vancouver Island, British Columbia Limnology and Oceanography. 50: 1119-1128. DOI: 10.4319/Lo.2005.50.4.1119 |
0.807 |
|
2005 |
Abell J, Emerson S, Keil RG. Using preformed nitrate to infer decadal changes in DOM remineralization in the subtropical North Pacific Global Biogeochemical Cycles. 19: 1-16. DOI: 10.1029/2004Gb002285 |
0.799 |
|
2005 |
Arnarson TS, Keil RG. Influence of organic-mineral aggregates on microbial degradation of the dinoflagellate Scrippsiella trochoidea Geochimica Et Cosmochimica Acta. 69: 2111-2117. DOI: 10.1016/J.Gca.2004.11.004 |
0.812 |
|
2005 |
Nunn BL, Keil RG. Size distribution and amino acid chemistry of base-extractable proteins from Washington coast sediments Biogeochemistry. 75: 177-200. DOI: 10.1007/S10533-004-6546-9 |
0.681 |
|
2004 |
van Mooy BA, Devol AH, Keil RG. Quantifying 3H-thymidine incorporation rates by a phylogenetically defined group of marine planktonic bacteria (Bacteriodetes phylum). Environmental Microbiology. 6: 1061-9. PMID 15344931 DOI: 10.1111/J.1462-2920.2004.00636.X |
0.53 |
|
2004 |
Van Mooy BAS, Devol AH, Keil RG. Relationship between bacterial community structure, light, and carbon cycling in the eastern subarctic North Pacific Limnology and Oceanography. 49: 1056-1062. DOI: 10.4319/Lo.2004.49.4.1056 |
0.604 |
|
2004 |
Parker MS, Armbrust EV, Piovia-Scott J, Keil RG. Induction of photorespiration by light in the centric diatom Thalassiosira weissflogii (Bacillariophyceae): Molecular characterization and physiological consequences Journal of Phycology. 40: 557-567. DOI: 10.1111/J.1529-8817.2004.03184.X |
0.366 |
|
2004 |
Keil RG, Dickens AF, Arnarson T, Nunn BL, Devol AH. What is the oxygen exposure time of laterally transported organic matter along the Washington margin? Marine Chemistry. 92: 157-165. DOI: 10.1016/J.Marchem.2004.06.024 |
0.775 |
|
2003 |
Nunn BL, Norbeck A, Keil RG. Hydrolysis patterns and the production of peptide intermediates during protein degradation in marine systems Marine Chemistry. 83: 59-73. DOI: 10.1016/S0304-4203(03)00096-3 |
0.663 |
|
2003 |
Satterberg J, Arnarson TS, Lessard EJ, Keil RG. Sorption of organic matter from four phytoplankton species to montmorillonite, chlorite and kaolinite in seawater Marine Chemistry. 81: 11-18. DOI: 10.1016/S0304-4203(02)00136-6 |
0.815 |
|
2002 |
Van Mooy BAS, Keil RG. Seasonal variation in sedimentary amino acids and the association of organic matter with mineral surfaces in a sandy eelgrass meadow Marine Ecology Progress Series. 227: 275-280. DOI: 10.3354/Meps227275 |
0.506 |
|
2002 |
Van Mooy BAS, Keil RG, Devol AH. Impact of suboxia on sinking particulate organic carbon: Enhanced carbon flux and preferential degradation of amino acids via denitrification Geochimica Et Cosmochimica Acta. 66: 457-465. DOI: 10.1016/S0016-7037(01)00787-6 |
0.683 |
|
2001 |
Holcombe BL, Keil RG, Devol AH. Determination of pore-water dissolved organic carbon fluxes from Mexican margin sediments Limnology and Oceanography. 46: 298-308. DOI: 10.4319/Lo.2001.46.2.0298 |
0.677 |
|
2001 |
Keil RG, Fogel ML. Reworking of amino acid in marine sediments: Stable carbon isotopic composition of amino acids in sediments along the Washington coast Limnology and Oceanography. 46: 14-23. DOI: 10.4319/Lo.2001.46.1.0014 |
0.419 |
|
2001 |
Arnarson TS, Keil RG. Organic-mineral interactions in marine sediments studied using density fractionation and X-ray photoelectron spectroscopy Organic Geochemistry. 32: 1401-1415. DOI: 10.1016/S0146-6380(01)00114-0 |
0.824 |
|
2000 |
Arnarson TS, Keil RG. Mechanisms of pore water organic matter adsorption to montmorillonite Marine Chemistry. 71: 309-320. DOI: 10.1016/S0304-4203(00)00059-1 |
0.758 |
|
1999 |
Keil RG, Kirchman DL. Utilization of dissolved protein and amino acids in the northern Sargasso Sea Aquatic Microbial Ecology. 18: 293-300. DOI: 10.3354/Ame018293 |
0.424 |
|
1999 |
Hedges JI, Hu FS, Devol AH, Hartnett HE, Tsamakis E, Keil RG. Sedimentary organic matter preservation: A test for selective degradation under oxic conditions American Journal of Science. 299: 529-555. DOI: 10.2475/Ajs.299.7-9.529 |
0.744 |
|
1999 |
Hedges JI, Keil RG. Organic geochemical perspectives on estuarine processes: Sorption reactions and consequences Marine Chemistry. 65: 55-65. DOI: 10.1016/S0304-4203(99)00010-9 |
0.508 |
|
1999 |
Keil RG, Cowie GL. Organic matter preservation through the oxygen-deficient zone of the NE Arabian Sea as discerned by organic carbon:mineral surface area ratios Marine Geology. 161: 13-22. DOI: 10.1016/S0025-3227(99)00052-3 |
0.58 |
|
1998 |
Schmidt JL, Deming JW, Jumars PA, Keil RG. Constancy of bacterial abundance in surficial marine sediments Limnology and Oceanography. 43: 976-982. DOI: 10.4319/Lo.1998.43.5.0976 |
0.447 |
|
1998 |
Hartnett HE, Keil RG, Hedges JI, Devol AH. Influence of oxygen exposure time on organic carbon preservation in continental margin sediments Nature. 391: 572-574. DOI: 10.1038/35351 |
0.716 |
|
1998 |
Mayer LM, Keil RG, Macko SA, Joye SB, Ruttenberg KC, Aller RC. Importance of suspended particulates in riverine delivery of bioavailable nitrogen to coastal zones Global Biogeochemical Cycles. 12: 573-579. DOI: 10.1029/98Gb02267 |
0.448 |
|
1998 |
Thimsen CA, Keil RG. Potential interactions between sedimentary dissolved organic matter and mineral surfaces Marine Chemistry. 62: 65-76. DOI: 10.1016/S0304-4203(98)00018-8 |
0.529 |
|
1998 |
Keil RG, Tsamakis E, Giddings JC, Hedges JI. Biochemical distributions (amino acids, neutral sugars, and lignin phenols) among size-classes of modern marine sediments from the Washington coast Geochimica Et Cosmochimica Acta. 62: 1347-1364. DOI: 10.1016/S0016-7037(98)00080-5 |
0.508 |
|
1997 |
Williams SKR, Keil RG. Monitoring the biological and physical reactivity of dextran carbohydrates in seawater incubations using flow field-flow fractionation Journal of Liquid Chromatography and Related Technologies. 20: 2815-2833. DOI: 10.1080/10826079708005594 |
0.351 |
|
1997 |
Hedges JI, Keil RG, Benner R. What happens to terrestrial organic matter in the ocean? Organic Geochemistry. 27: 195-212. DOI: 10.1016/S0146-6380(97)00066-1 |
0.578 |
|
1997 |
Keil RG, Mayer LM, Quay PD, Richey JE, Hedges JI. Loss of organic matter from riverine particles in deltas Geochimica Et Cosmochimica Acta. 61: 1507-1511. DOI: 10.1016/S0016-7037(97)00044-6 |
0.527 |
|
1997 |
Bergamaschi BA, Tsamakis E, Keil RG, Eglinton TI, Montluçon DB, Hedges JI. The effect of grain size and surface area on organic matter, lignin and carbohydrate concentration, and molecular compositions in Peru Margin sediments Geochimica Et Cosmochimica Acta. 61: 1247-1260. DOI: 10.1016/S0016-7037(96)00394-8 |
0.523 |
|
1995 |
Hedges JI, Keil RG. Sedimentary organic matter preservation: an assessment and speculative synthesis. Authors' closing comments Marine Chemistry. 49: 137-139. DOI: 10.1016/0304-4203(95)00013-H |
0.591 |
|
1994 |
Keil RG, Montluçon DB, Prahl FG, Hedges JI. Sorptive preservation of labile organic matter in marine sediments Nature. 370: 549-552. DOI: 10.1038/370549A0 |
0.593 |
|
1994 |
Keil RG, Hu FS, Tsamakis EC, Hedges JI. Pollen in marine sediments as an indicator of oxidation of organic matter Nature. 369: 639-641. DOI: 10.1038/369639A0 |
0.561 |
|
1994 |
Keil RG, Kirchman DL. Abiotic transformation of labile protein to refractory protein in sea water Marine Chemistry. 45: 187-196. DOI: 10.1016/0304-4203(94)90002-7 |
0.431 |
|
1994 |
Keil RG. An introduction to marine biogeochemistry Marine Geology. 121: 333-335. DOI: 10.1016/0025-3227(94)90039-6 |
0.393 |
|
1994 |
Keil RG, Tsamakis E, Fuh CB, Giddings JC, Hedges JI. Mineralogical and textural controls on the organic composition of coastal marine sediments: Hydrodynamic separation using SPLITT-fractionation Geochimica Et Cosmochimica Acta. 58: 879-893. DOI: 10.1016/0016-7037(94)90512-6 |
0.563 |
|
1993 |
Keil RG, Kirchman DL. Dissolved combined amino acids: chemical form and utilization by marine bacteria Limnology & Oceanography. 38: 1256-1270. DOI: 10.4319/Lo.1993.38.6.1256 |
0.359 |
|
1993 |
Hedges JI, Keil RG, Cowie GL. Sedimentary diagenesis: organic perspectives with inorganic overlays Chemical Geology. 107: 487-492. DOI: 10.1016/0009-2541(93)90237-D |
0.49 |
|
1993 |
Keil RG, Hedges JI. Sorption of organic matter to mineral surfaces and the preservation of organic matter in coastal marine sediments Chemical Geology. 107: 385-388. DOI: 10.1016/0009-2541(93)90215-5 |
0.55 |
|
1991 |
Keil R, Kirchman D. Contribution of dissolved free amino acids and ammonium to the nitrogen requirements of heterotrophic bacterioplankton Marine Ecology Progress Series. 73: 1-10. DOI: 10.3354/Meps073001 |
0.38 |
|
1991 |
Keil RG, Kirchman DL. Dissolved combined amino acids in marine waters as determined by a vapor-phase hydrolysis method Marine Chemistry. 33: 243-259. DOI: 10.1016/0304-4203(91)90070-D |
0.322 |
|
1990 |
Kirchman DL, Keil RG, Wheeler PA. Carbon limitation of ammonium uptake by heterotrophic bacteria in the subarctic Pacific Limnology & Oceanography. 35: 1258-1266. DOI: 10.4319/Lo.1990.35.6.1258 |
0.345 |
|
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