Significant changes in water pCO2 caused by turbulence from waterfalls.

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dc.contributor.authorLeibowitz, Zachary William
dc.contributor.authorBrito, Lorena Aparecida Fortes
dc.contributor.authorLima, Placiano Viana de
dc.contributor.authorSant'Anna, Eneida Maria Eskinazi
dc.contributor.authorBarros, Nathan Oliveira
dc.date.accessioned2017-10-18T12:31:46Z
dc.date.available2017-10-18T12:31:46Z
dc.date.issued2017
dc.description.abstracttInland waters are sites of intense carbon processing, stocking and transport. We examined the influenceof waterfall-turbulence on CO2partial pressures (pCO2) before and after waterfalls in a tropical river.The results indicated a 51.4% decrease of pCO2from up (1375 ± 320 ppm) to downriver (655 ± 58 ppm),suggesting an unaccounted degassing promoted by waterfall-turbulence. This process needs to be betterunderstood in order to more accurately determine the role of freshwater environments in the globalcarbon balance.pt_BR
dc.identifier.citationLEIBOWITZ, Z. W. et al. Significant changes in water pCO2 caused by turbulence from waterfalls. Limnologica, Jena, v. 62, p. 1-4, 2017. Disponível em: <http://www.sciencedirect.com/science/article/pii/S0075951116301517>. Acesso em: 25 ago. 2017.pt_BR
dc.identifier.doihttps://doi.org/10.1016/j.limno.2016.09.008
dc.identifier.issn0075-9511
dc.identifier.urihttp://www.repositorio.ufop.br/handle/123456789/8964
dc.language.isoen_USpt_BR
dc.rightsabertopt_BR
dc.rights.licenseO periódico Limnologica - Ecology and Management of Inland Waters concede permissão para depósito deste artigo no Repositório Institucional da UFOP. Número da licença: 4197591126333.pt_BR
dc.subjectCarbon dioxidept_BR
dc.subjectOutgassingpt_BR
dc.subjectWaterfallspt_BR
dc.subjectRiverapt_BR
dc.titleSignificant changes in water pCO2 caused by turbulence from waterfalls.pt_BR
dc.typeArtigo publicado em periodicopt_BR
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