Search Results - "Douna, V."

Green Peas in X-Rays by Svoboda, J., Douna, V., Orlitová, I., Ehle, M.

“…Green Peas represent a population of compact, highly star-forming dwarf galaxies at redshifts z  ∼ 0.2–0.3 that have recently been found to show signatures of…”
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Estimating flooded area and mean water level using active and passive microwaves: the example of Paraná River Delta floodplain by Salvia, M., Grings, F., Ferrazzoli, P., Barraza, V., Douna, V., Perna, P., Bruscantini, C., Karszenbaum, H.

“…This paper describes a procedure to estimate both the fraction of flooded area and the mean water level in vegetated river floodplains by using a synergy of…”
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C-Band Radiometric Response to Rainfall Events in the Subtropical Chaco Forest by Grings, F., Douna, V., Barraza, V., Salvia, M., Karszenbaum, H., Gasparri, N. I., Ferrazzoli, P., Rahmoune, R.

“…In this letter, multitemporal signatures collected by Advanced Microwave Scanning Radiometer (AMSR-E) over the dry forest of Chaco, located in North Argentina,…”
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Towards a remote sensing data based evapotranspiration estimation in Northern Australia using a simple random forest approach by Douna, V., Barraza, V., Grings, F., Huete, A., Restrepo-Coupe, N., Beringer, J.

“…In this work we have developed a random forest regressor to predict daily evapotranspiration in three eddy-covariance sites in Northern Australia from in-situ…”
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Green Peas in X-Rays∗ ∗ Based on observations obtained with XMM-Newton, an ESA science mission with instruments and contributions directly funded by ESA Member States and NASA by Svoboda, J., Douna, V., Orlitová, I., Ehle, M.

“…Green Peas represent a population of compact, highly star-forming dwarf galaxies at redshifts z ∼ 0.2-0.3 that have recently been found to show signatures of…”
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Metallicity dependence of HMXB populations by Douna, V. M, Pellizza, L. J, Mirabel, I. F, Pedrosa, S. E

“…A&A 579, A44 (2015) High-mass X-ray binaries (HMXBs) might have contributed a non-negligible fraction of the energy feedback to the interstellar and…”
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AMSR-E observations of rain and flood events over vegetated areas of LA Plata basin by Ferrazzoli, P, Rahmoune, R, Grings, F, Douna, V, Parmuchi, G, Salvia, M, Karszenbaum, H

“…This work analyzes AMSR-E signatures collected in two sites of La Plata basin, in South America. Within the wide Chaco forest, an area close to Las Lomitas…”
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Monitoring flooded area fraction in floodplains of Paraná basin using passive and active microwave systems by Salvia, M, Grings, F, Perna, P, Ferrazzoli, P, Rahmoune, R, Barber, M, Douna, V, Karszenbaum, H

“…Over the past two decades, orbital passive microwave systems have proven to be sensitive to flood condition in large floodplains. This sensitivity is rooted in…”
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