Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Delores M. Lucero"'
Autor:
Christine A. Parisek, James O. Sickman, Nicholas Framsted, Steven Sadro, Delores M. Lucero, Adrianne P. Smits, Luke C. Loken, Bryan Currinder, Kelly A. Neal
Publikováno v:
Water Resources Research. 57
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14fd1b5959d50ea5d12c3d4f38c9570a
https://doi.org/10.1029/2020wr027673
https://doi.org/10.1029/2020wr027673
Autor:
Amanda E. James, Delores M. Lucero, Mark E. Fenn, James O. Sickman, Andrzej Bytnerowicz, Peter M. Homyak
Publikováno v:
The Science of the total environment. 646
Estimating nitrogen (N) deposition to terrestrial ecosystems is complicated by the multiple forms and routes of N loading from the atmosphere. We used the integrated total nitrogen input (ITNI) method, which is based on the principle of isotope dilut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50e253d0c9a8eed2334e6db9ff829c48
https://pubmed.ncbi.nlm.nih.gov/30235611
https://pubmed.ncbi.nlm.nih.gov/30235611
Autor:
William F. Kenney, Thomas J. Whitmore, Delores M. Lucero, Danuta M. Bennett, James O. Sickman
Publikováno v:
Journal of Paleolimnology. 50:159-174
We investigated relationships among modern diatom species composition and physical and chemical characteristics of high-elevation lakes of the Sierra Nevada (California), to develop transfer functions that can be used to infer historic lake condition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18b323c1cf76fc75e595b84fce470379
https://doi.org/10.1007/s10933-013-9711-0
https://doi.org/10.1007/s10933-013-9711-0
Autor:
James O. Sickman, Delores M. Lucero, Peter M. Homyak, Joseph C. Blankinship, Joshua P. Schimel, Kenneth Marchus
Publikováno v:
Homyak, PM; Blankinship, JC; Marchus, K; Lucero, DM; Sickman, JO; & Schimel, JP. (2016). Aridity and plant uptake interact to make dryland soils hotspots for nitric oxide (NO) emissions. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 113(19), E2608-E2616. doi: 10.1073/pnas.1520496113. UC Riverside: Retrieved from: http://www.escholarship.org/uc/item/0xj6c45m
Proceedings of the National Academy of Sciences of the United States of America, vol 113, iss 19
Proceedings of the National Academy of Sciences of the United States of America, vol 113, iss 19
Nitric oxide (NO) is an important trace gas and regulator of atmospheric photochemistry. Theory suggests moist soils optimize NO emissions, whereas wet or dry soils constrain them. In drylands, however, NO emissions can be greatest in dry soils and w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aba7831a8b7b70dc1b931fa2f6e58fe9
http://www.escholarship.org/uc/item/0xj6c45m
http://www.escholarship.org/uc/item/0xj6c45m
Autor:
John M. Melack, Delores M. Lucero, Al Leydecker, Cecily C. Y. Chang, James O. Sickman, Carol Kendall, Joshua P. Schimel
Publikováno v:
Biogeochemistry. 64:1-24
Mechanisms underlying catchment export of nitrogen (N) during seasonal transitions (i.e., winter to spring and summer to autumn) were investigated in high-elevation catchments of the Sierra Nevada using stable isotopes of nitrate and water, intensive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::568e98fcaac295ae05609c8837135666
https://doi.org/10.1023/a:1024928317057
https://doi.org/10.1023/a:1024928317057
Autor:
Jason H. Curtis, James O. Sickman, John M. Melack, Danuta M. Bennett, Delores M. Lucero, Andrea M. Heard, Neil L. Rose
Publikováno v:
Environmental science & technology, vol 48, iss 17
Heard, AM; Sickman, JO; Rose, NL; Bennett, DM; Lucero, DM; Melack, JM; et al.(2014). 20th century atmospheric deposition and acidification trends in Lakes of the Sierra Nevada, California, USA. Environmental Science and Technology, 48(17), 10054-10061. doi: 10.1021/es500934s. UC Riverside: Retrieved from: http://www.escholarship.org/uc/item/8j33v5vf
Heard, AM; Sickman, JO; Rose, NL; Bennett, DM; Lucero, DM; Melack, JM; et al.(2014). 20th century atmospheric deposition and acidification trends in Lakes of the Sierra Nevada, California, USA. Environmental Science and Technology, 48(17), 10054-10061. doi: 10.1021/es500934s. UC Riverside: Retrieved from: http://www.escholarship.org/uc/item/8j33v5vf
We investigated multiple lines of evidence to determine if observed and paleo-reconstructed changes in acid neutralizing capacity (ANC) in Sierra Nevada lakes were the result of changes in 20th century atmospheric deposition. Spheroidal carbonaceous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9fbec7ba299d502b1020c2afd3afa14
https://escholarship.org/uc/item/8j33v5vf
https://escholarship.org/uc/item/8j33v5vf
Autor:
Carol L. DiGiorgio, Delores M. Lucero, Brian A. Bergamaschi, M. Lee Davisson, James O. Sickman
Publikováno v:
Sickman, James O.; DiGiorgio, Carol L.; Lee Davisson, M.; Lucero, Delores M.; & Bergamaschi, Brian. (2010). Identifying sources of dissolved organic carbon in agriculturally dominated rivers using radiocarbon age dating: Sacramento–San Joaquin River Basin, California. Biogeochemistry: An International Journal, 99(1), pp 79-96. doi: 10.1007/s10533-009-9391-z. Retrieved from: http://www.escholarship.org/uc/item/94w9781w
We used radiocarbon measurements of dissolved organic carbon (DOC) to resolve sources of riverine carbon within agriculturally dominated landscapes in California. During 2003 and 2004, average Δ14C for DOC was −254‰ in agricultural drains in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d560e9f289e5644995341b311ed81353
http://www.escholarship.org/uc/item/94w9781w
http://www.escholarship.org/uc/item/94w9781w