Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Colleen E. Rostad"'
Autor:
Joseph G. Benjamin, Colleen E. Rostad, David W. Rutherford, Maysoon M. Mikha, Charlene N. Kelly, Francisco C. Calderón
Publikováno v:
Pedosphere. 27:694-704
Aggregation and structure play key roles in water-holding capacity and stability of soils. In this study, the incorporation of carbon (C) from switchgrass biochar into stable aggregate size fractions was assessed in an Aridisol (from Colorado, USA) d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e70c1658031657c47104a7fd2dce09c
https://doi.org/10.1016/s1002-0160(17)60399-0
https://doi.org/10.1016/s1002-0160(17)60399-0
Autor:
Joseph G. Benjamin, Colleen E. Rostad, Charlene N. Kelly, Francisco C. Calderón, Veronica Acosta-Martinez, David W. Rutherford, Maysoon M. Mikha
Publikováno v:
Pedosphere. 25:329-342
Biochar amendments to soils may alter soil function and fertility in various ways, including through induced changes in the microbial community. We assessed microbial activity and community composition of two distinct clayey soil types, an Aridisol f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a70b751b02b8c8081e4002684ccfff0
https://doi.org/10.1016/s1002-0160(15)30001-1
https://doi.org/10.1016/s1002-0160(15)30001-1
Autor:
Colleen E. Rostad, Mark R. Stanton, Charlene N. Kelly, David W. Rutherford, Christopher D. Peltz
Publikováno v:
Applied Geochemistry. 43:35-48
Waste rock piles from historic mining activities remain unvegetated as a result of metal toxicity and high acidity. Biochar has been proposed as a low-cost remediation strategy to increase soil pH and reduce leaching of toxic elements, and improve pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ce74b3fa92a5f73ce7dc77230bd72cc
https://doi.org/10.1016/j.apgeochem.2014.02.003
https://doi.org/10.1016/j.apgeochem.2014.02.003
Autor:
Peter Dörsch, Gerard Cornelissen, Colleen E. Rostad, Hans Peter H. Arp, Charlene N. Kelly, David W. Rutherford
Publikováno v:
Environmental Science & Technology. 47:7704-7712
Suppression of nitrous oxide (N2O) emissions from soil is commonly observed after amendment with biochar. The mechanisms accounting for this suppression are not yet understood. One possible contributing mechanism is N2O sorption to biochar. The sorpt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be76ba42016797a23ab0ea561744060b
https://doi.org/10.1021/es400676q
https://doi.org/10.1021/es400676q
Publikováno v:
Biomass and Bioenergy. 46:693-701
The application of biochar to soil has been proposed as a long-term sink for atmospheric carbon dioxide in terrestrial ecosystems while providing improved soil fertility and increased crop production. Because biochar differs from the widely documente
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::420ee603aa0e912990d2b9cad6e68f6f
https://doi.org/10.1016/j.biombioe.2012.06.026
https://doi.org/10.1016/j.biombioe.2012.06.026
Publikováno v:
Water, Air, & Soil Pollution. 217:431-443
Surface water samples were collected in 2006 from a lead mine–mill complex in Missouri to investigate possible organic compounds coming from the milling process. Water samples contained relatively high concentrations of dissolved organic carbon (DO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07d0e69d03f890b77d9614d64327bd16
https://doi.org/10.1007/s11270-010-0598-3
https://doi.org/10.1007/s11270-010-0598-3
Autor:
Colleen E. Rostad
Publikováno v:
Fuel. 89:997-1005
Solvent dyes are used to color refined petroleum products to enable differentiation between gasoline, diesel, and jet fuels. Analysis for these dyes in the hydrocarbon product is difficult due to their very low concentrations in such a complex matrix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::417f591a9b78e42adbf1f73b17c82e58
https://doi.org/10.1016/j.fuel.2009.09.011
https://doi.org/10.1016/j.fuel.2009.09.011
Publikováno v:
Environmental Forensics. 9:121-126
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d19becb96dbe4845d0002c03608c9016
https://doi.org/10.1080/15275920802115738
https://doi.org/10.1080/15275920802115738
Publikováno v:
Environmental Forensics. 8:129-137
Identification of a fuel released into the environment can be difficult due to biodegradation or weathering. Negative electrospray ionization/mass spectrometry was used to screen for unique polar components in a wide variety of commercial hydrocarbon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f50be53681bc8ed223cbdf1ed0c56c93
https://doi.org/10.1080/15275920601180677
https://doi.org/10.1080/15275920601180677
Autor:
Barbara A. Bekins, Andrew E. Laursen, Colleen E. Rostad, Weihuan Cao, Frances D. Hostettler, Yi Wang, Charles F. Kulpa, Yongsong Huang
Publikováno v:
Environmental Forensics. 8:139-153
In recent decades forensic fingerprinting of oil-spill hydrocarbons has emerged as an important tool for correlating oils and for evaluating their source and character. Two long-term hydrocarbon spills, an off-road diesel spill (Mandan, ND) and a cru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43feff5a7c343ab67a2a2c7d29417a62
https://doi.org/10.1080/15275920601180685
https://doi.org/10.1080/15275920601180685