Alexander Osadchiev
Alexander Osadchiev
Education:
2009 M.Sc. in Mathematics, Moscow State University, Russia
2014 Ph.D. in Mathematics and Physics, Shirshov Oceanology Institute, Russia
Research interests:
Alexander research is focused on land-ocean interactions with special emphasis on river plumes and associated transport of terrigenous material, nutrients, and pollutants. My principal goal is to improve our understanding of the underlying dynamics of these processes and their influence on coastal ecosystems. My research is based on statistical analysis of in situ and satellite data as well as numerical modeling using Lagrangian and Eulerian ocean models
Science articles
Spreading dynamics of small river plumes off the northeastern coast of the Black Sea observed by Landsat 8 and Sentinel-2
Remote Sensing of Environment, 2019. Osadchiev A.A., Sedakov R.O.
pdfSmall mountainous rivers generate high-frequency internal waves in coastal ocean
Scientific Reports, 2018. Osadchiev A.A.
pdfHigh resolution LiDAR measurements reveal fine internal structure and variability of sediment-carrying coastal plume
P.O. Zavialov, V.V. Pelevin, N.A. Belyaev, A.S. Izhitskiy, B.V. Konovalov, V.V. Krementskiy, I.V. Goncharenko, A.A. Osadchiev, D.M. Soloviev, C.A.E. Garcia, E.S. Pereira, L. Sartorato, O.O. Moller Jr.
pdfStructure of the buoyant plume formed by Ob and Yenisei river discharge in the southern part of the Kara Sea during summer and autumn
Journal of Geophysical Research: Oceans, 2017. A. A. Osadchiev, A. S. Izhitskiy, P. O. Zavialov, V. V. Kremenetskiy, A. A. Polukhin, V. V. Pelevin, and Z. M. Toktamysova
pdfSmall river plumes off the northeastern coast of the Black Sea under average climatic and flooding discharge conditions
Ocean Science, 2017. Alexander Osadchiev and Evgeniya Korshenko
pdfTransport and bottom accumulation of fine river sediments under typhoon conditions and associated submarine landslides: case study of the Peinan River, Taiwan
Natural Hazards and Earth System Sciences, 2016. A. A. Osadchiev, K. A. Korotenko, P. O. Zavialov, W.-S. Chiang, and C.-C. Liu
pdfThe Structure of Thermohaline and BioOptical Fields in the Surface Layer of the Kara Sea in September 2011
Oceanology, 2015. P. O. Zavialov, A. S. Izhitskiy, A. A. Osadchiev, V. V. Pelevin, and A. B. Grabovskiy
pdfEstimating the Deposition of RiverBorne Suspended Matter from the Joint Analysis of Suspension Concentration and Salinity
Oceanology, 2015. P. O. Zavialov, E. S. Barbanova, V. V. Pelevin, A. A. Osadchiev
pdfA method for quantifying freshwater discharge rates from satellite observations and Lagrangian numerical modeling of river plumes
Environmental Research Letters, 2015. A. A. Osadchiev
pdfSynoptic Variability of Currents in the Coastal Waters of Sochi
Oceanology, 2014. O. A. Korotkina, P. O. Zavialov, A. A. Osadchiev
pdfHydrophysical and Hydrochemical Characteristics of the Sea Areas Adjacent to the Estuaries of Small Rivers of the Russian Coast of the Black Sea
Oceanology, 2014. P. O. Zavialov, P. N. Makkaveev, B. V. Konovalov, A. A. Osadchiev, P. V. Khlebopashev, V. V. Pelevin A. B. Grabovskiy, A. S. Izhitskiy, I. V. Goncharenko, D. M. Soloviev, and A. A. Polukhin
pdfEffects of bottom topography on dynamics of river discharges in tidal regions: case study of twin plumes in Taiwan Strait
Ocean Science, 2014. K. A. Korotenko, A. A. Osadchiev, P. O. Zavialov, R.-C. Kao, and C.-F. Ding
pdfDynamics of river plumes in coastal ocean
Peter Zavialov, Victor Zhurbas and Alexander Osadchiev
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