Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Aleksandar I. Goranov"'
Autor:
Aleksandar I. Goranov, Amanda M. Tadini, Ladislau Martin-Neto, Alberto C. C. Bernardi, Patricia P. A. Oliveira, José R. M. Pezzopane, Débora M. B. P. Milori, Stéphane Mounier, Patrick G. Hatcher
Publikováno v:
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Environmental Science and Technology
Environmental Science and Technology, In press, ⟨10.1021/acs.est.2c01125⟩
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Environmental Science and Technology
Environmental Science and Technology, In press, ⟨10.1021/acs.est.2c01125⟩
Soil organic matter (SOM) plays a key role in the global carbon and nitrogen cycles. Soil biogeochemistry is regularly studied by extracting the base-soluble fractions of SOM: acidinsoluble humic acid (HA) and acid-soluble fulvic acid (FA). Electrosp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b9db39a649f337b7b1d31c0407de60a
https://doi.org/10.1021/acs.est.2c01125
https://doi.org/10.1021/acs.est.2c01125
Autor:
Siddhartha Mitra, K. W. Bostick, Patrick G. Hatcher, Andrew R. Zimmerman, Aleksandar I. Goranov, Andrew S. Wozniak
Publikováno v:
Geochimica et Cosmochimica Acta. 290:271-292
Pyrogenic organic matter (pyOM) is the solid residue left after pyrolysis of organic matter, a process occurring in nature during forest fires. Upon rain events, pyrogenic dissolved organic matter (pyDOM) leaches into the rain water and is transferre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a09b7ae77821876a0674c5adaad9dfb
https://doi.org/10.1016/j.gca.2020.08.030
https://doi.org/10.1016/j.gca.2020.08.030
Autor:
Alberto Carlos de Campos Bernardi, José Ricardo Macedo Pezzopane, Ladislau Martin-Neto, Amanda Maria Tadini, Aleksandar I. Goranov, Patrick G. Hatcher, Patrícia Perondi Anchão Oliveira, Luiz Alberto Colnago, Débora Marcondes Bastos Pereira Milori
Publikováno v:
European Journal of Soil Science. 73
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3b6b3875e34d258603c7e4006bdaaaf
https://doi.org/10.1111/ejss.13136
https://doi.org/10.1111/ejss.13136
Autor:
Aleksandar I. Goranov, Andrew S. Wozniak, Kyle W. Bostick, Andrew R. Zimmerman, Siddhartha Mitra, Patrick G. Hatcher
With the increased occurrence of forest fires around the world, interest in the chemistry of pyrogenic organic matter (pyOM) and its fate in the environment has increased. Upon leaching from soils by rain events, significant amounts of dissolved pyOM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dec655900b10d9366a199d104c3d6d18
https://doi.org/10.5194/bg-2021-23
https://doi.org/10.5194/bg-2021-23
Autor:
Aleksandar I. Goranov, Siddhartha Mitra, K. W. Bostick, Patrick G. Hatcher, Andrew S. Wozniak, Andrew R. Zimmerman
Publikováno v:
Journal of Geophysical Research: Biogeosciences. 126
Pyrogenic dissolved organic matter (pyDOM) is known to be an important biogeochemical constituent of aquatic ecosystems and the carbon cycle. While our knowledge of pyDOM’s production, compos...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::855e62deb49d0bd24efb77905e3f4291
https://doi.org/10.1029/2020jg005981
https://doi.org/10.1029/2020jg005981
Publikováno v:
30th International Meeting on Organic Geochemistry (IMOG 2021).
Summary Examination of wood decking that has been subjected to environmental change for about a decade in contact with Fe nails in the absence of sunlight shows significant modification due to active Fenton chemistry. The wood is blackened and the an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bab65cd03a73075c0f3b5c2684c02368
https://doi.org/10.3997/2214-4609.202134257
https://doi.org/10.3997/2214-4609.202134257
Autor:
K. W. Bostick, Siddhartha Mitra, Andrew S. Wozniak, Patrick G. Hatcher, Aleksandar I. Goranov, Andrew R. Zimmerman
Pyrogenic carbon (pyC) or fire-derived organic C (e.g., charcoal and soot), while generally considered stable in soils and sediments, can leach into pore waters forming dissolved pyrogenic organic carbon (pyDOC). This pyDOC may be exported to the oce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b916d3dd57ba4a483400f2c20ec45cb7
https://doi.org/10.5194/egusphere-egu2020-1593
https://doi.org/10.5194/egusphere-egu2020-1593
Autor:
Jay A. Brandes, Aron Stubbins, Robert G. M. Spencer, Travis W. Drake, Sasha Wagner, Aleksandar I. Goranov
Publikováno v:
Limnology and Oceanography: Methods. 15:995-1006
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8813d821a5b909699a2d8d4a9ef306c6
https://doi.org/10.1002/lom3.10219
https://doi.org/10.1002/lom3.10219
Autor:
Danielle R. Schlesinger, Patrick G. Hatcher, K. W. Bostick, Andrew R. Zimmerman, Aleksandar I. Goranov, Siddhartha Mitra, Satish Chandra Babu Myneni, Andrew S. Wozniak
Publikováno v:
Organic Geochemistry. 148:104065
Pyrogenic organic matter (Py-OM), generated via the incomplete combustion of biomass, is well studied due to the presence of slow-cycling, condensed aromatic compounds (ConAC) known to sequester in soils and sediments. Recently, dissolved Py-OM (Py-D
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b92f2eb3aacbeaa5db9d86153a6ac61
https://doi.org/10.1016/j.orggeochem.2020.104065
https://doi.org/10.1016/j.orggeochem.2020.104065