Search Results - "Machado‐Silva, Fausto"

Drought Resilience Debt Drives NPP Decline in the Amazon Forest by Machado‐Silva, Fausto, Peres, Leonardo F., Gouveia, Celia M., Enrich‐Prast, Alex, Peixoto, Roberta B., Pereira, José M. C., Marotta, Humberto, Fernandes, Pedro J. F., Libonati, Renata

“…Climate change has substantially increased the frequency of extreme droughts in the Amazon basin, generating concern about impacts on the world's largest…”
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Rising Water Levels and Vegetation Shifts Drive Substantial Reductions in Methane Emissions and Carbon Dioxide Uptake in a Great Lakes Coastal Freshwater Wetland by Tang, Angela Che Ing, Bohrer, Gil, Malhotra, Avni, Missik, Justine, Machado‐Silva, Fausto, Forbrich, Inke

“…ABSTRACT Coastal freshwater wetlands are critical ecosystems for both local and global carbon cycles, sequestering substantial carbon while also emitting…”
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Dark carbon fixation in stream carbon cycling by Machado‐Silva, Fausto, Bastviken, David, Miranda, Marcio, Peixoto, Roberta Bittencourt, Marotta, Humberto, Enrich‐Prast, Alex

“…Headwater streams are often characterized by turbulence, organic matter inputs from terrestrial systems, net heterotrophy, and the microbial loop supplying…”
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Contrasting patterns of the extreme drought episodes of 2005, 2010 and 2015 in the Amazon Basin by Panisset, Jéssica S., Libonati, Renata, Gouveia, Célia Marina P., Machado‐Silva, Fausto, França, Daniela A., França, José Ricardo A., Peres, Leonardo F.

“…Spatial patterns of standardized anomalies of precipitation (P ‐ upper panels), LST (L ‐ middle panels) and solar radiation (R ‐ lower panels) relative to…”
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Forest cover controls the nitrogen and carbon stable isotopes of rivers by Machado-Silva, Fausto, Neres-Lima, Vinicius, Oliveira, Andrea Franco, Moulton, Timothy Peter

“…Deforestation affects the ecological integrity of rivers and streams, threatening biodiversity and ecosystem services worldwide. However, few studies have…”
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Tropical forests as drivers of lake carbon burial by Amora-Nogueira, Leonardo, Sanders, Christian J., Enrich-Prast, Alex, Sanders, Luciana Silva Monteiro, Abuchacra, Rodrigo Coutinho, Moreira-Turcq, Patricia F., Cordeiro, Renato Campello, Gauci, Vincent, Moreira, Luciane Silva, Machado-Silva, Fausto, Libonati, Renata, Fonseca, Thairiny, Francisco, Cristiane Nunes, Marotta, Humberto

“…A significant proportion of carbon (C) captured by terrestrial primary production is buried in lacustrine ecosystems, which have been substantially affected by…”
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Allochthonous and autochthonous carbon flows in food webs of tropical forest streams by Neres‐Lima, Vinicius, Machado‐Silva, Fausto, Baptista, Darcilio F., Oliveira, Renata B. S., Andrade, Pedro M., Oliveira, Andrea F., Sasada‐Sato, Cristiano Y., Silva‐Junior, Eduardo F., Feijó‐Lima, Rafael, Angelini, Ronaldo, Camargo, Plínio B., Moulton, Timothy P.

“…The River Continuum Concept (RCC) assumes that autochthonous primary production in forest streams is limited by light and is insufficient to sustain secondary…”
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Time to anoxia: Observations and predictions of oxygen drawdown following coastal flood events by Patel, Kaizad F., Rod, Kenton A., Zheng, Jianqiu, Regier, Peter, Machado-Silva, Fausto, Bond-Lamberty, Ben, Chen, Xingyuan, Day, Donnie J., Doro, Kennedy O., Kaufman, Matthew H., Kovach, Matthew, McDowell, Nate, McKever, Sophia A., Megonigal, J. Patrick, Norris, Cooper G., O'Meara, Teri, Peixoto, Roberta B., Rich, Roy, Thornton, Peter, Kemner, Kenneth M., Ward, Nick D., Weintraub, Michael N., Bailey, Vanessa L.

“…•Inundation events introduce oxygen to our wetlands, which is then rapidly consumed.•Oxygen consumption is much more rapid in wetlands vs. upland forest…”
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Burned Area Mapping in the Brazilian Savanna Using a One-Class Support Vector Machine Trained by Active Fires by Pereira, Allan, Pereira, José, Libonati, Renata, Oom, Duarte, Setzer, Alberto, Morelli, Fabiano, Machado-Silva, Fausto, De Carvalho, Luis

“…We used the Visible Infrared Imaging Radiometer Suite (VIIRS) active fire data (375 m spatial resolution) to automatically extract multispectral samples and…”
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Author Correction: Tropical forests as drivers of lake carbon burial by Amora-Nogueira, Leonardo, Sanders, Christian J., Enrich-Prast, Alex, Sanders, Luciana Silva Monteiro, Abuchacra, Rodrigo Coutinho, Moreira-Turcq, Patricia F., Cordeiro, Renato Campello, Gauci, Vincent, Moreira, Luciane Silva, Machado-Silva, Fausto, Libonati, Renata, Fonseca, Thairiny, Francisco, Cristiane Nunes, Marotta, Humberto

“…which incorrectly read. 'We find that humid tropical forest lake sediments are a disproportionately important global OC sink of ~80 Tg C yr -1 with…”
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A Performant, Scalable Processing Pipeline for High‐Quality and FAIR Environmental Sensor Data by Pennington, Stephanie C., Bond‐Lamberty, Ben, Peixoto, Roberta Bittencourt, Chen, Xingyuan, Cheng, Selina L., Machado‐Silva, Fausto, Maier, Kurt, Phillips, Evan, Regier, Peter, Stearns, Alice, Ward, Nicholas D., Weintraub, Michael N., Wilson, Stephanie J., Bailey, Vanessa, Rich, Roy

“…High‐resolution environmental monitoring is necessary to record, understand, and predict biogeochemical and ecological changes particularly in coastal systems…”
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Spatial versus Day-To-Day Within-Lake Variability in Tropical Floodplain Lake CH4 Emissions – Developing Optimized Approaches to Representative Flux Measurements by Peixoto, Roberta B., Machado-Silva, Fausto, Marotta, Humberto, Enrich-Prast, Alex, Bastviken, David

“…Inland waters (lakes, rivers and reservoirs) are now understood to contribute large amounts of methane (CH4) to the atmosphere. However, fluxes are poorly…”
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A Synoptic System for Capturing Ecosystem Control Points Across Terrestrial‐Aquatic Interfaces by Ward, Nicholas D., Megonigal, J. Patrick, Weintraub, Michael N., Regier, Peter, Pennington, Stephanie C., Peixoto, Roberta Bittencourt, Bond‐Lamberty, Ben, Chen, Xingyuan, Doro, Kennedy O., Kemner, Kenneth M., Machado‐Silva, Fausto, McDowell, Nate G., Myers‐Pigg, Allison N., Sandoval, Leticia, Patel, Kaizad F., Thornton, Peter E., Wilson, Stephanie J., Bailey, Vanessa L., Rich, Roy L.

“…Interconnected landscape features such as terrestrial‐aquatic interfaces play an outsized role in biogeochemical cycles as ecosystem control points, but it is…”
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Transition Zones at the Changing Coastal Terrestrial‐Aquatic Interface by Patel, Kaizad F., Malhotra, Avni, Norris, Cooper G., McKever, Sophia A., Fields, Devon M., Musci, Jared I., Bandopadhyay, Sreejata, Bond‐Lamberty, Ben, Chen, Xingyuan, Day, Donnie J., Doro, Kennedy O., Fluet‐Chouinard, Etienne, Garcia, Marci, Kemner, Kenneth M., Machado‐Silva, Fausto, McDowell, Nate, Morris, Kendalynn A., Myers‐Pigg, Allison, O’Loughlin, Edward J., O’Meara, Teri, Peixoto, Roberta B., Pennington, Stephanie C., Regier, Peter, Rich, Roy, Rod, Kenton A., Sulman, Benjamin, Thornton, Peter, Ward, Nicholas, Wilson, Stephanie J., Weintraub, Michael N., Megonigal, J. Patrick, Bailey, Vanessa L.

“…Coastal soils are a significant but highly uncertain component of global biogeochemical cycles. These systems experience spatial and temporal variability in…”
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Comprehensive assessment of dissolved organic matter processing in the Amazon River and its major tributaries revealed by positive and negative electrospray mass spectrometry and NMR spectroscopy by Li, Siyu, Harir, Mourad, Schmitt-Kopplin, Philippe, Gonsior, Michael, Enrich-Prast, Alex, Bastviken, David, Valle, Juliana, Machado-Silva, Fausto, Hertkorn, Norbert

“…Rivers are natural biogeochemical systems shaping the fates of dissolved organic matter (DOM) from leaving soils to reaching the oceans. This study focuses on…”
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Global carbon dioxide efflux from rivers enhanced by high nocturnal emissions by Gómez-Gener, Lluís, Rocher-Ros, Gerard, Battin, Tom, Cohen, Matthew J., Dalmagro, Higo J., Dinsmore, Kerry J., Drake, Travis W., Duvert, Clément, Enrich-Prast, Alex, Horgby, Åsa, Johnson, Mark S., Kirk, Lily, Machado-Silva, Fausto, Marzolf, Nicholas S., McDowell, Mollie J., McDowell, William H., Miettinen, Heli, Ojala, Anne K., Peter, Hannes, Pumpanen, Jukka, Ran, Lishan, Riveros-Iregui, Diego A., Santos, Isaac R., Six, Johan, Stanley, Emily H., Wallin, Marcus B., White, Shane A., Sponseller, Ryan A.

“…Carbon dioxide (CO 2 ) emissions to the atmosphere from running waters are estimated to be four times greater than the total carbon (C) flux to the oceans…”
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Drought and fires influence the respiratory diseases hospitalizations in the Amazon by Machado-Silva, Fausto, Libonati, Renata, Melo de Lima, Thiago Felipe, Bittencourt Peixoto, Roberta, de Almeida França, José Ricardo, de Avelar Figueiredo Mafra Magalhães, Mônica, Lemos Maia Santos, Filippe, Abrantes Rodrigues, Julia, DaCamara, Carlos C.

“…•21st century respiratory morbidity in Amazon is linked to changes in rainfall regime.•Drought exerts a primary control increasing respiratory diseases, except…”
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Short-term experimental flooding impacts soil biogeochemistry but not aboveground vegetation in a coastal forest by Regier, Peter, Bond-Lamberty, Ben, Ward, Nicholas, Bailey, Vanessa, Peixoto, Roberta Bittencourt, Machado-Silva, Fausto, McDowell, Nate, Morris, Kendalynn A, Myers-Pigg, Allison, Pennington, Stephanie C, Rahman, Mizanur, Rich, Roy, Smith, Richard W, Wilson, Stephanie J, Woodard, Stella C, Stearns, Alice, Day, Donnie, Doro, Kennedy, Emmanuel, Efemena, Grossiord, Charlotte, Hopple, Anya, Ogunsola, Olawale, Patel, Kaizad, Phillips, Evan, Megonigal, J Patrick

“…Rising sea levels and intensifying storms increase flooding pressure on coastal forests, triggering tree mortality, ecosystem transitions, and changes to the…”
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Short-Term Groundwater Level Fluctuations Drive Subsurface Redox Variability by Machado-Silva, Fausto, Weintraub, Michael N, Ward, Nicholas D, Doro, Kennedy O, Regier, Peter J, Ehosioke, Solomon, Thomas, Shan Pushpajom, Peixoto, Roberta B, Sandoval, Leticia, Forbrich, Inke, Kemner, Kenneth M, O'Loughlin, Edward J, Stetten, Lucie, Spanbauer, Trisha, Bridgeman, Thomas B, O'Meara, Teri, Rod, Kenton A, Patel, Kaizad, McDowell, Nate G, Megonigal, J Patrick, Rich, Roy L, Bailey, Vanessa L

“…As global change processes modify the extent and functions of terrestrial-aquatic interfaces, the variability of critical and dynamic transitional zones…”
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Biogeochemical controls on iron speciation and cycling across upland to shoreline gradients in freshwater and estuarine coastal soils (Lake Erie and Chesapeake Bay, United States) by Stetten, Lucie, Boyanov, Maxim I., O'Loughlin, Edward J., Thomas, Shan Pushpajom, Beilsmith, Kathleen R., Peixoto, Roberta B., Machado-Silva, Fausto, Day, Donnie J., Wilson, Stephanie J., Vugteveen, Timothy W., Myers-Pigg, Allison N., Otenburg, Opal, Spanbauer, Trisha L., Shevchenko, Elena V., Weisenhorn, Pamela B., Ward, Nicholas D., Megonigal, J. Patrick, Weintraub, Michael N., Bailey, Vanessa L., Kemner, Kenneth M.

“…Coastal environments are dynamic interfaces that mediate carbon and nutrient exchanges between terrestrial landscapes and open waters, and understanding the…”
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