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pro vyhledávání: '"B Parkin"'
Akademický článek
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Publikováno v:
Neuroophthalmology
A 71-year-old woman presented 2 weeks after vaccination with the first dose of Vaxzevria (AstraZeneca, Oxford) for COVID-19 with a left lower motor neuron facial nerve palsy, which progressed to bilateral involvement. This was accompanied by bilatera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ca8dc29fa7305e51e6ceb0943be38d5
https://doi.org/10.1080/01658107.2022.2048861
https://doi.org/10.1080/01658107.2022.2048861
Autor:
R. W. Malone, J. F. Obrycki, D. L. Karlen, L. Ma, T. C. Kaspar, D. B. Jaynes, T. B. Parkin, S. H. Lence, G. W. Feyereisen, Q. X. Fang, T. L. Richard, K. Gillette
Publikováno v:
Agricultural & Environmental Letters, Vol 3, Iss 1 (2018)
Harvesting fertilized rye ( L.) cover crop has been suggested as a method to increase producer revenue and biofuel feedstock production, but drainage N loss impacts are currently unknown. Using the tested Root Zone Water Quality Model (RZWQM) across
Externí odkaz:
https://doaj.org/article/404a66f2e22b40e2ae556609480e148e
Akademický článek
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Autor:
Peter L. O'Brien, Bryan D. Emmett, Robert W. Malone, Márcio R. Nunes, John L. Kovar, Thomas C. Kaspar, Thomas B. Moorman, Dan B. Jaynes, Timothy B. Parkin
Publikováno v:
Journal of environmental qualityREFERENCES. 51(4)
Agroecosystems in the upper Mississippi River Basin are highly productive but often contribute to deterioration of water quality and greenhouse gas emissions. Cover cropping and no-till are conservation strategies implemented to reduce the environmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dbb854278302bb909dc8f1fa6105e7dc
https://pubmed.ncbi.nlm.nih.gov/35443288
https://pubmed.ncbi.nlm.nih.gov/35443288
Autor:
Raj Cibin, Stephanie M. Herbstritt, D. B. Jaynes, Tom L. Richard, H.H. Zhang, Jerry L. Hatfield, Philip W. Gassman, Robert W. Malone, Matthew J. Helmers, T. C. Kaspar, Liwang Ma, Timothy B. Parkin, Quanxiao Fang, Douglas L. Karlen, John F. Obrycki
Publikováno v:
Science of The Total Environment. 663:776-792
Harvesting corn stover removes N from the fields, but its effect on subsurface drainage and other N losses is uncertain. We used the Root Zone Water Quality Model (RZWQM) to examine N losses with 0 (NRR) or 50% (RR) corn residue removal within a corn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bb9a472407a7a03c4f86e123f78c93f
https://doi.org/10.1016/j.scitotenv.2019.01.328
https://doi.org/10.1016/j.scitotenv.2019.01.328
Publikováno v:
Journal of Environmental Quality. 48:376-384
Excess NO leaching from the agricultural Midwest via tile drainage water has contributed to both local drinking water and national Gulf of Mexico benthic hypoxia concerns. Both in-field and edge-of-field practices have been designed to help mitigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77eda06d42832b18174ce2ad1787f9d9
https://doi.org/10.2134/jeq2018.03.0125
https://doi.org/10.2134/jeq2018.03.0125
Autor:
Rodney T. Venterea, Alasdair Noble, Cecile A. M. de Klein, Asger Roer Pedersen, Robert M. Rees, Søren O. Petersen, Joshua D. Gamble, Timothy B. Parkin
Publikováno v:
Venterea, R T, Petersen, S O, de Klein, C A M, Pedersen, A R, Noble, A D L, Rees, R M, Gamble, J D & Parkin, T B 2020, ' Global Research Alliance N 2 O chamber methodology guidelines : Flux calculations ', Journal of Environmental Quality, vol. 49, no. 5, pp. 1141-1155 . https://doi.org/10.1002/jeq2.20118
A critical step in determining soil-to-atmosphere nitrous oxide (N2O) exchange using non-steady-state chambers is converting collected gas concentration versus time data to flux values using a flux calculation (FC) scheme. It is well documented that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3afbff254170637eb6f76d07ad7a99b5
https://pure.au.dk/portal/da/publications/global-research-alliance-n2o-chamber-methodology-guidelines(6165e349-8f9d-484f-8597-0100937b2950).html
https://pure.au.dk/portal/da/publications/global-research-alliance-n2o-chamber-methodology-guidelines(6165e349-8f9d-484f-8597-0100937b2950).html
Autor:
Tyler A. Groh, Kirsten S. Hofmockel, Ryan J. Williams, Thomas M. Isenhart, Timothy B. Parkin, Morgan P. Davis
Publikováno v:
Journal of Environmental Quality. 47:270-275
Quantification of soil gas flux using the static chamber method is labor intensive. The number of chambers that can be sampled is limited by the spacing between chambers and the availability of trained research technicians. An automated system for co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::400461595e2425e94c3e20c4cd3fc53e
https://doi.org/10.2134/jeq2017.10.0387
https://doi.org/10.2134/jeq2017.10.0387
Autor:
Robert W. Malone, Kurt Christian Kersebaum, K. Gillette, T. C. Kaspar, G.W. Feyereisen, Quanxiao Fang, Timothy B. Parkin, Liwang Ma, Jerry L. Hatfield, D. B. Jaynes
Publikováno v:
Science of The Total Environment. 618:982-997
Anthropogenic perturbation of the global nitrogen cycle and its effects on the environment such as hypoxia in coastal regions and increased N2O emissions is of increasing, multi-disciplinary, worldwide concern, and agricultural production is a major
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71593563f4cbeece821ed1dc45ce2421
https://doi.org/10.1016/j.scitotenv.2017.09.054
https://doi.org/10.1016/j.scitotenv.2017.09.054