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Publications by Elizabeth W. Boyer

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2017

82. Iavorivska, L., EW Boyer, and JW Grimm (2017).  Wet atmospheric deposition of organic carbon: An under-reported source of carbon to watersheds in the northeastern USA. Journal of Geophysical Research - Atmospheres, 122, doi:10.1002/2016JD026027.

81. Risch M, D Gay, J DeWild, L Zhang, E Boyer, and D Krabbenhoft (2017). Atmospheric Mercury Deposition to Forests in the Eastern USA. Environmental Pollution 228(8-18), doi: 10.1016/j.envpol.2017.05.004.

2016

80. Benway, H, S Alin, E Boyer, WJ Cai, P Coble, J Cross, M Friedrichs, M Goni, P Griffith, M Herrmann, S Lohrenz, J Mathis, G McKinley, R Najjar, C Pilskaln, S Siedlecki, R Smith (2016). A Science Plan for Carbon Cycle Research in North American Coastal Waters. Report of the Coastal Carbon Synthesis (CCARS) community workshop, August 19-21, 2014, Ocean Carbon and Biogeochemistry Program and North American Carbon Program, 84pp., DOI10.1575/1912/7777. [PDF]

79. Campbell, JL, MA Vadeboncoeur, H Asbjornsen, MB Green, MB Adams, EW Boyer (2016). Evaluating biological and physical drivers of evapotranspiration trends at northeastern U.S. watersheds. pp. 229-231 in Stringer, C.E.; Krauss, K.W.; Latimer, J.S., eds. Headwaters to estuaries: advances in watershed science and management: Proceedings of the Fifth Interagency Conference on Research in the Watersheds. March 2-5, 2015, North Charleston, South Carolina. Tech. Rep. SRS-211. Asheville, NC: U.S. Department of Agriculture Forest Service, Southern Research Station. 302 p. [PDF]

78. DeWalle DR, EW Boyer, and AR Buda (2016). Exploring Lag Times Between Monthly Atmospheric Deposition and Stream Chemistry in Appalachian Forests Using Cross Correlation. Atmospheric Environment, doi: 10.1016/j.atmosenv.2016.09.015.[Abstract]

77. Dzombak, DA, SW Almond, ES Bair, P Bloomfield, SR Bohlen, EW Boyer, SL Brantley, JV Bruckner, TL Davis, JJ DeGeorge, J Ducoste, S Dunn-Norman, KB Ensor, EM Faustman, JV Fontana, DJ Goode, BD Honeyman, WR Hufford, RF Jack, DS Kaback, AA Li, DN Malouta, CT Miller, LJ Pyrak-Nolte, SJ Randtke, JN Ryan, JE Saiers, AN Tutuncu, PK Westerhoff, TM Young, and E Hanlon (2016). Review of EPA's draft Assessment of the Potential Impacts of Hydraulic Fracturing for Oil and Gas on Drinking Water Resources. US Environmental Protection Agency, EPA-SAB-16-005. [PDF]

76. Iavorivska L, EW Boyer, and DR DeWalle (2016). Atmospheric Deposition of Organic Carbon Via Precipitation. Atmospheric Environment, doi: 10.1016/j.atmosenv.2016.06.006. [PDF]

75. Iavorivska L, EW Boyer, MP Miller, MG Brown, T Vasilopoulos, JD Fuentes, and CJ Duffy (2016). Atmospheric Inputs of Organic Matter to a Forested Watershed: Variations from Storm to Storm over the Seasons. Atmospheric Environment, doi: 10.1016/j.atmosenv.2016.10.002. [PDF]

74. Miller MA, EW Boyer, DM McKnight, MG Brown, RS Gabor, CT Hunsaker, L Iavorivska, S Inamdar, DW Johnson, LA Kaplan, H Lin, WH McDowell, and JN Perdrial (2016). Variation of Organic Matter Quantity and Quality in Streams at Critical Zone Observatory Watersheds. Water Resources Research, 52, doi: 10.1002/2016WR018970. [Abstract]

2015

73. Eklof KJ, A Kraus, M Futter, J Schelker, M Meili, EW Boyer, and KH Bishop (2015). A Parsimonious Model for Simulating Total Mercury and Methylmercury in Boreal Streams using Riparian Flow Paths and Seasonality. Environmental Science and Technology, 7;49(13):7851-9. doi: 10.1021/acs.est.5b00852. [Abstract]

72. Hytteborn JK, J Temnerud, RB Alexander, EW Boyer, MN Futter, M Froberg, J Dahne, and KH Bishop (2015). Patterns and Predictability in the Intra-Annual Organic Carbon Variability across the Boreal and Hemiboreal Landscape. Science of the Total Environment, 520:260-269. doi: 10.1016/j.scitotenv.2015.03.041. [Abstract]

2014

71. Herrmann M, RG Najjar, WM Kemp, RB Alexander, EW Boyer, WJ Cai, PC Griffith, KD Kroeger, SL McAllister, RA Smith (2014). Net Ecosystem Production and Organic Carbon Balance of US East Coast Estuaries: A Synthesis Approach. Global Biogeochemical Cycles, 29: 96-111. doi: 10.1002/2013GB004736. [Abstract]

70. Sebestyen SD, J Shanley, EW Boyer, C Kendall, and D Doctor. (2014). Coupled hydrological and biogeochemical processes controlling variability of nitrogen species in streamflow during autumn in an upland forest. Water Resources Research, doi: 10.1002/2013WR013670. [Abstract] [PDF]

69. Williams MR, AR Buda, HA Elliott, J Hamlett, EW Boyer, and JP Schmidt. (2014). Groundwater Flow Path Dynamics and Nitrogen Transport Potential in the Riparian Zone of an Agricultural Headwater Catchment. Journal of Hydrology. doi: 10.1016/j.jhydrol.2014.02.033. [Abstract]

2013

68. Baron JS, EK Hall, BT Nolan, JC Finlay, ES Bernhardt, JA Harrison, F Chan, and EW Boyer. (2013). The interactive effects of excess reactive nitrogen and climate change on aquatic ecosystems and water resources of the United States. Biogeochemistry, DOI 10.1007/s10533-012-9788-y. [Abstract] [PDF]

67. Houlton BZ, E Boyer, A Finzi, J Galloway, A Leach, D Liptzin, J Melillo, TS Rosenstock, D Sobota, AR Townsend. (2013). Intentional versus unintentional nitrogen Use in the United States: trends, efficiency and implications. Biogeochemistry, DOI 10.1007/s10533-012-8901-5. [Abstract] [PDF]

66. Brubaker KM, WL Myers, PJ Drohan, DA Miller, and EW Boyer. (2013). The Use of LiDAR Terrain Data in Characterizing Surface Roughness and Microtopography. Applied and Environmental Soil Science, vol. 2013, Article ID 891534, 13p, 2013. Doi:10.1155/2013/891534. [PDF]

2012

65. Baron JS, EK Hall, BT Nolan, JC Finlay, ES Bernhardt, JA Harrison, F Chan, and EW Boyer. (2012). The Interactive Effects of Human-Derived Nitrogen Loading and Climate Change on Aquatic Ecosystems of the United States. Chapter 5 (pp. 107-136) in: EC Suddick & EA Davidson, eds., The Role of Nitrogen in Climate Change and the Impacts of Nitrogen-Climate Interactions on Terrestrial and Aquatic Ecosystems, Agriculture and Human Health in the United States: A technical report submitted to the US National Climate Assessment, North American Nitrogen Center of the International Nitrogen Initiative. [PDF]

64. Boyer EW, BR Swistock, J Clark, M Madden, and DE Rizzo. The Impact of Marcellus Gas Drilling on Rural Drinking Water Supplies (2012). Report, Center for Rural Pennsylvania, 28pp. [PDF]

63. Houlton BZ, EW Boyer, A. Finzi, J. Galloway, A. Leach, D. Liptzin, J. Melillo, T. Rosenstock, D. Sobota, and A. R. Townsend. (2012). The US Nitrogen Inventory: N-use Efficiency among Economic Sectors and N x Climate Risks Nationwide. Chapter 2 (pp. 15-40) in: EC Suddick & EA Davidson, eds., The Role of Nitrogen in Climate Change and the Impacts of Nitrogen-Climate Interactions on Terrestrial and Aquatic Ecosystems, Agriculture and Human Health in the United States: A technical report submitted to the US National Climate Assessment, North American Nitrogen Center of the International Nitrogen Initiative. [PDF]

2011

62. Cory RM, EW Boyer, DM McKnight (2011). Spectral Methods to Advance Understanding of Dissolved Organic Carbon Dynamics in Forested Catchments. Pp. 115-135 (Chapter 6) in: D.F. Levia et al. (eds.), Forest Hydrology and Biogeochemistry: Synthesis of Past Research and Future Directions, Ecological Studies 216, DOI 10.1007/978-94-007-1363-5_6. [Abstract] [PDF]

61. Doering, O, JN Galloway, TL Theis, V Aneja, E Boyer, KC Cassman, EB Cowling, RR Dickerson, W Herz, DL Hey, R Kohn, JS Lighty, W Mitsch, W Moomaw, A Mosier, H Paerl, B Shaw, P Stacey, T Armitage, A Nugent, and K White (2011). Reactive Nitrogen in the United States: An Analysis of Inputs, Flows, Consequences, and Management Options - A Report of the Science Advisory Board. US Environmental Protection Agency, EPA-SAB-11-013, 172p. [PDF]

60. Dzombak, DA, G Alexeeff, T Ballestero, M Benjamin, M Boufadel, E Boyer, D Burnett, TL Davis, S Dunn-Norman, JP Giesy, J Griffiths, P Gschwend, CM Harris, NK Kim, CM Lee, D Patten, S Randtke, D Reible, C Schreppel, G Thyne, J VanBriesen, R Vidic, and E Hanlon (2011). Review of EPA's Draft Hydraulic Fracturing Study Plan. US Environmental Protection Agency, EPA-SAB-11-012, 89p. [PDF]

59. Patten D, E Boyer, W Clements, J Dinger, G Geidel, K Hartman, R Hilderbrand, A Huryn, L Johnson, T LaPoint, SN Luoma, D McLaughlin, M Newman, T Petty, E Rankin, D Soucek, B Sweeney, P Townsend, R Warner, and E Hanlon (2011). Review of EPA's Draft Report on Aquatic Ecosystem Effects of Mountaintop Mining and Valley Fills. US Environmental Protection Agency, EPA-SAB-11-005, 89p. [PDF]

58. Patten D, E Boyer, W Clements, J Dinger, G Geidel, K Hartman, R Hilderbrand, A Huryn, L Johnson, T LaPoint, SN Luoma, D McLaughlin, M Newman, T Petty, E Rankin, D Soucek, B Sweeney, P Townsend, R Warner, and S Sanzone (2011). Review of Field-Based Aquatic Life Benchmark for Conductivity in Central Appalachian Streams. US Environmental Protection Agency, EPA-SAB-11-006, 48p. [PDF]

2010

57. Fernandez IJ, Hammitt JK, EW Boyer, CT Driscoll, C Goodale, KG Harrison, A Legge, S Polasky, and R Stahl (2010). Review of Ecological Effects for the Second Section 812 Prospective Study of Benefits and Costs of the Clean Air Act. U.S. Environmental Protection Agency, EPA-COUNCIL-10-003, 32 p. [PDF]

56. Meyer JL, R Allen-King, EF Benfield, GA Burton, PM Chapman, L Conquest, W Landis, J Oris, A Rodewald, J Sanders, T Thompson, V Bierman, E Boyer, M David, D McLaughlin, PL Mulholland, AN Sharpley, and T Armitage (2010). SAB Review of Empirical Approaches for Nutrient Criteria Derivation. U.S. Environmental Protection Agency, EPA-SAB-10-006, 67p. [PDF]

55. Miller M, BE Simone, DM McKnight, RM Cory, MW Williams, and EW Boyer (2010). New light on a dark subject: comment. Aquatic Sciences 72:269-275, DOI 10.1007/s00027-010-0130-2. [Abstract]

54. Shih JS, RB Alexander, RA Smith, EW Boyer, GE Schwarz, and S Chung (2010). An initial SPARROW model of land use and in-stream controls on total organic carbon in streams of the conterminous United States. U.S. Geological Survey Open-File Report 2010-1276, 22 p. [Abstract] [PDF]

2009

53. Alexander RB, JF Bohlke, EW Boyer, M David, JW Harvey, PJ Mulholland, SP Seitzinger, CR Tobias, C Tonitto, W Wollheim (2009). Dynamic modeling of nitrogen losses in river networks unravels the coupled effects of hydrological and biogeochemical processes. Biogeochemistry, DOI 10.1007/s10533-008-9274-8. [Abstract] [PDF]

52. Burns DA, EW Boyer, EM Elliott, and C Kendall (2009). Sources of nitrate and processes that affect its transformation and transport in stream watersheds draining varying land uses: evidence from dual isotope analysis. Journal of Environmental Quality, 38:1149-1159, doi:10.2134/jeq2008.0371. [Abstract] [PDF]

51. Campbell, JL, LE Rustad, EW Boyer, SF Christopher, CT Driscoll, IJ Fernandez, PM Groffman, D Houle, J Kiekbusch, AJ Magill, MJ Mitchell, and SV Ollinger (2009). Consequences of climate change for biogeochemical cycling in forests of northeastern North America. Canadian Journal of Forest Research 39: 264-284. [PDF]

50. Golden HE and EW Boyer (2009). Contemporary estimates of atmospheric nitrogen deposition to the watersheds of New York state, USA. Environmental Monitoring and Assessment, DOI 10.1007/s10661-008-0438-8, 155:319-339. [Abstract]

49. Golden HE, EW Boyer, MG Brown, ST Purucker, and RH Germain (2009). Spatial variability of nitrate concentrations under varying seasonal conditions in tributaries to Cayuga Lake Watershed, New York, USA. Journal of the American Water Resources Association, doi: 10.1111/j.1752-1688.2009.00338.x. [Abstract]

48. Elliott EM, C Kendall, EW Boyer, DA Burns, G Lear, HE Golden, A Bytnerowicz, TJ Butler, and R Glatz (2009). Dual nitrate isotopes in dry deposition: Utility for partitioning NOx source contributions to landscape nitrogen deposition. Journal of Geophysical Research: Biogeosciences, Vol 114, G04020, doi: 10.1029/2008JG000889. [Abstract] [PDF]

47. Sebestyen, SDEW Boyer, and JB Shanley (2009). Responses of stream nitrate and DOC loadings to hydrological forcing and climate change in an upland forest of the northeastern United States. Journal of Geophysical Research: Biogeosciences, Vol. 114, G02002, doi:10.1029/2008JG000778. [Abstract] [PDF]

46. Sebestyen SD, JB Shanley, and EW Boyer (2009). Documenting effects of atmospheric pollutants on stream chemistry using high-frequency sampling. P. 171-175 in RT Webb & DJ Seemens (Eds.), USGS Scientific Investigations Report 2009-5049, Planning for an Uncertain Future: Monitoring, Integration, and Adaptation. [PDF]

2008

45. Alexander RB, RA Smith, GE Schwarz, EW Boyer, JV Nolan, & JW Brakebill (2008). Differences in sources and recent trends in phosphorous and nitrogen delivery to the Gulf of Mexico from the Mississippi and Atchafalaya River Basins. Environmental Science & Technology, 42(3), 822-830, doi: 10.1021/es0716103. [Abstract] [PDF] [FAQ]

44. Boyer EW & RW Howarth (2008). Nitrogen fluxes from rivers to the coastal oceans. Chapter 36, p. 1565-1584, in: Capone DG, DA Bronk, MR Mulholland, and EJ Carpenter (eds.), Nitrogen in the Marine Environment, 2nd edition, Academic Press, San Diego, 1668 p. [Abstract] [PDF] [TOC]

43. Christopher SF, MJ Mitchell, MR McHale, EW Boyer, DA Burns, & C Kendall (2008). Factors controlling nitrogen release from two forested catchments with contrasting hydrochemical responses. Hydrological Processes, 22:46-62, doi: 10.1002/hyp.6632. [Abstract] [PDF]

42. Doctor D, C Kendall, S Sebestyen, J Shanley, N Ohte, E Boyer (2008). Carbon isotope fractionation of dissolved inorganic carbon due to outgassing of carbon dioxide from a headwater stream. Hydrological Processes, 22(14):2410-2412, DOI 10.1002/hyp.6833. [Abstract]

41. Golden HE, EW Boyer, MG Brown, EM Elliott, and DK Lee (2008). Simple approaches for measuring dry atmospheric nitrogen deposition inputs to watersheds. Water Resources Research, 44, doi:10.1029/2008WR006952. [Abstract] [PDF] [Supporting Info]

40. Sebestyen SD, EW Boyer, JB Shanley, C Kendall, DH Doctor, GR Aiken, and N Ohte (2008). Sources, transformations, and hydrological processes that control stream nitrate and dissolved organic matter concentrations during snowmelt in an upland forest. Water Resources Research, 44, W12410, doi:101029/2008WR006983. [Abstract] [PDF]

2007

39. Alexander RB, EW Boyer, RA Smith, GE Schwarz, & RB Moore (2007). The role of headwater streams in downstream water quality. Journal of the American Water Resources Association, 43(1):41-59. Recipient of AWRA's 2007 Boggess Award for best paper. [Abstract] [PDF]

38. Boyer EW (2007). John Martin Award for a High Impact Paper in the Aquatic Sciences to Vannote et al. 1980, for the River Continuum Concept. American Society of Limnology and Oceanography, Limnology & Oceanography Bulletin, Volume 15(4):77. [PDF]

37. Elliott EM, C Kendall, SD Wankel, DA Burns, EW Boyer, K Harlin, DJ Bain, & TJ Butler (2007). Nitrogen isotopes as indicators of NOx source contributions to atmospheric nitrate deposition across the Midwestern and Northeastern United States. Environmental Science & Technology, 41 (22), 7661 -7667, doi: 10.1021/es070898t. [Abstract] [PDF]

2006

36. Boyer EW, RB Alexander, WJ Parton, CS Li, K Butterbach-Bahl, SD Donner, RW Skaggs, & S Del Grosso. (2006). Modeling denitrification in terrestrial and aquatic ecosystems at regional scales. Ecological Applications, 16(6): 2123-2142. [Abstract]

35. Boyer EW, RW Howarth, JN Galloway, FJ Dentener, PA Green, and CJ Vorosmarty (2006). Riverine nitrogen export from the continents to the coasts. Global Biogeochemical Cycles, 20, GB1S91, doi:10.1029/2005GB002537. [Abstract]

34. Borbor MJ, EW Boyer, CA Hall, & WH McDowell (2006). Nitrogen and phosphorus budgets for a tropical agricultural watershed impacted by extensive export crops: Guayas, Ecuador. Biogeochemistry, 79:135-161, doi: 10.1007/s10533-006-9009-7. [Abstract] [PDF]

33. Filoso S, LA Martinelli, RW Howarth, EW Boyer, & FJ Dentener (2006). Human activities changing the nitrogen cycle in Brazil. Biogeochemistry, 79:61-89, doi: 10.1007/s10533-006-9003-0. [Abstract]

32. Howarth RW, DP Swaney, EW Boyer, R Marino, N Jaworski, & C Goodale (2006). The influence of climate on average nitrogen export from large watersheds in the Northeastern United States. Biogeochemistry, 79:163-186, doi: 10.1007/s10533-006-9010-1. [Abstract]

31. Howarth RW, R Marino, DP Swaney, & EW Boyer (2006). Wastewater and watershed influences on primary productivity and oxygen dynamics in the lower Hudson River estuary. P. 121-139 in: J. Levinton & J.R. Waldman (eds.), The Hudson River Estuary, Cambridge University Press. [PDF] [TOC]

2005

30. Driscoll CT, EW Boyer, M Castro, C Goodale, KG Harrison, S Ollinger, R Stahl, T Cameron, L Chestnut, and H Stallworth (2005). Advisory on Plans for Ecological Effects Analysis in the Analytical Plan for EPA's Second Prospective Analysis: Benefits and Cost of the Clean Air Act, 1990-2020. U.S. Environmental Protection Agency, Ecological Effects Subcommittee, EPA Advisory Council on Clean Air Compliance Analysis, EPA-SAB-COUNCIL-ADV-05-001), 52p. [PDF]

29. Van Drecht G, AF Bouwman, EW Boyer, P Green, & S Seibert (2005). A comparison of global spatial distributions of nitrogen inputs for nonpoint sources and effects on river nitrogen export. Global Biogeochemical Cycles, 19, GB4S06, doi: 10.1029/2005GB002454. [Abstract] [PDF]

2004

28 .Boyer EW, RW Howarth, JN Galloway, FJ Dentener, P Green, C Vorosmarty, C Cleveland, & GP Asner (2004). Current nitrogen inputs to world regions. In AR Mosier, K Syers & JR Freney (eds.), Agriculture and the nitrogen cycle: assessing the impact of fertilizer use on food production and the environment, p. 221-230. Washington, D.C. Island Press. [PDF]

27. Galloway JN, FJ Dentener, DG Capone, EW Boyer, RW Howarth, SP Seitzinger, GP Asner, C Cleveland, P Green, E Holland, DM Karl, AF Michaels, JH Porter, A Townsend & C Vorosmarty (2004). Nitrogen Cycles: Past, Present and Future. Biogeochemistry 70: 153-226. [Abstract]

26. Green PA, CJ Vorosmarty, M Meybeck, JN Galloway, BJ Peterson, and EW Boyer (2004). Pre-industrial and contemporary fluxes of nitrogen through rivers: a global assessment based on typology. Biogeochemistry 68(1):71-105. [Abstract] [PDF]

25. Ohte N, SD Sebestyen, JB Shanley, DH Doctor, C Kendall, SD Wankel, and EW Boyer (2004). Tracing sources of nitrate in snowmelt runoff using a high-resolution isotopic technique. Geophysical Research Letters, 31(L21506), doi:10.1029/2004GL020908. [Abstract]

24. Peoples MB, EW Boyer, KWT Goulding, P Heffer, VA Ochwoh, B Vanlauwe, S Wood, K Yagi, & O Van Cleemput (2004). Pathways of nitrogen loss and their impacts on human health and the environment. In AR Mosier, K Syers & JR Freney (eds.), Agriculture and the nitrogen cycle: assessing the impact of fertilizer use on food production and the environment, p. 53-69. Washington, D.C. Island Press. [PDF]

2003

23. Driscoll CT, J Aber, EW Boyer, M Castro, C Cronan, CL Goodale, C Hopkinson, KF Lambert, G Lawrence, S Ollinger, & DR Whitall (2003, scientific report for policy makers & the public). Nitrogen pollution: From the sources to the sea. Hubbard Brook Research Foundation, Science Links Publication Vol. 1, No. 2. [PDF]

22. Driscoll C, D Whitall, J Aber, E Boyer, M Castro, C Cronan, C Goodale, P Groffman C Hopkinson, K Lambert, G Lawrence, S Ollinger (2003). Nitrogen pollution in the northeastern United States: Sources, effects and management options. Bioscience 53(4):357-374. [PDF]

21. Driscoll C, D Whitall, J Aber, E Boyer, M Castro, C Cronan, C Goodale, P Groffman C Hopkinson, K Lambert, G Lawrence, S Ollinger (2003). Nitrogen pollution: sources and consequences in the U.S. northeast. Environment 45(7):8-22. [PDF]

20. Grigg N, E Boyer, J Dozier, N Grimm, V Lakshmi, U Lall, D McLaughlin, Y Reinfelder, D Tarboton, C Vsmarty (2003). A national center for hydrologic synthesis: scientific objectives, structure, and implementation. Consortium of Universities for the Advancement of Hydrologic Sciences, Inc. Technical report #5. [PDF]

19. Grimm, NB, SE Gergel, WH McDowell, EW Boyer, CL Dent, PM Groffman, SC Hart, JW Harvey, CA Johnston, E Mayorga, M McClain, & G Pinay (2003). Merging aquatic and terrestrial perspectives of nutrient biogeochemistry. Oecologia 442: 485-501. [Abstract] [PDF]

18. McClain ME, EW Boyer, CL Dent, SE Gergel NB Grimm, PM Groffman, SC Hart, JW Harvey, CA Johnston, E Mayorga, WH McDowell, G Pinay (2003). Biogeochemical hot spots and hot moments at the interface of terrestrial and aquatic ecosystems. Ecosystems 6(4): 301-312. [Abstract] [PDF]

2002

17. Alexander RB, PJ Johnes, EW Boyer & RA Smith (2002). A comparison of methods for estimating the riverine export of nitrogen from large watersheds. Biogeochemistry, 57: 295-339.

16. Boyer EW & RW Howarth, editors (2002). The Nitrogen Cycle at Regional to Global Scales. Kluwer Academic Publishers, 518 p. [Link]

15. Boyer EW, CL Goodale, NA Jaworski, & RW Howarth (2002). Anthropogenic nitrogen sources and relationships to riverine nitrogen export in the northeastern USA. Biogeochemistry, 57:137-169. [Abstract]

14. Goodale CL, K Lajtha, KJ Nadelhoffer, EW Boyer, & N Jaworski (2002). Forest nitrogen sinks in large eastern US watersheds: estimates from forest inventory and an ecosystem model. Biogeochemistry, 57:239-266. [Abstract] [PDF]

13. Howarth RW, EW Boyer, W Pabich, & JN Galloway (2002). Nitrogen use in the United States from 1961-2000 and potential future trends. Ambio, 31(2):88-96. [Abstract]

12. Mayer B, EW Boyer, CA Goodale, NA Jaworski, N Van Breemen, RW Howarth, S Seitzinger, G Billen, K Lajtha, K Nadelhoffer, D Van Dam, LJ Hetling, M Nosall, K Paustian (2002). Biogeochemistry, 57:171-197. [Abstract]

11. McKnight DM, GM Hornberger, KE Bencala, & EW Boyer (2002). In-stream influences on dissolved organic carbon concentration and composition in an acidic and metal-enriched stream: a reach-scale reactive solute transport experiment. Water Resources Research, 381-412. [PDF]

10. Seitzinger S, RV Styles, EW Boyer, RB Alexander, G Billen, RW Howarth, B Mayer, & N Van Breemen (2002). Nitrogen retention in rivers: Model development and application to watersheds in the eastern U.S. Biogeochemistry, 57:199-237. [Abstract]

9. Van Breemen N, EW Boyer, CL Goodale, NA Jaworski, K Paustian, SP Seitzinger, K Lajtha, B Mayer, D VanDam, RW Howarth, KJ Nadelhoffer, M Eve, & G Billen (2002). Where did all the nitrogen go? Fate of nitrogen inputs to large watersheds in the northeastern USA. Biogeochemistry, 57:267-293. [Abstract]

to 2001

8. McKnight DM, EW Boyer, P Doran, PK Westerhoff, T Kulbe, & D Andersen (2001). Spectrofluorometric characterization of aquatic fulvic acid for determination of precursor organic material and general structural properties. Limnology & Oceanography, 46: 38-48. [PDF]

7. Boyer EW & CL Dent (2000). Towards an integration of hydrology and ecosystem ecology at regional scales. Hydrological Processes, 14, 2613-2615. [Abstract]

6. Boyer EW, GM Hornberger, KE Bencala, & DM McKnight (2000). Effects of asynchronous snowmelt on flushing of dissolved organic carbon: a mixing model approach. Hydrological Processes, 14, 3291-3308. [Abstract]

5. Boyer EW, GM Hornberger, KE Bencala, & DM McKnight (1997). Response characteristics of DOC flushing in an alpine catchment. Hydrological Processes, 11, 1635-1647. [Abstract]

4. Boyer EW, GM Hornberger, KE Bencala, & DM McKnight (1996). Overview of a simple model describing variation of dissolved organic carbon in an upland catchment. Ecological Modelling, 86: 183-188. [Abstract]

3. Boyer EW, GM Hornberger, KE Bencala, & DM McKnight (1995). Variation of dissolved organic carbon during snowmelt in soil and streamwaters of two headwater catchments. In: Biogeochemistry of Seasonally Snow Covered Catchments, IAHS Publication No. 228: 303- 312. [PDF]

2. Hornberger GM & EW Boyer (1995). Recent advances in watershed modeling. Reviews of Geophysics 33: 949-958. [PDF]

1. Hoover KA, MG Foley, PG Heasler, and EW Boyer (1991). Sub-grid scale characterization of channel lengths for use in catchment modeling. Water Resources Research, 27(11), 2865-2873. [Abstract]