Tatiana Loboda
Datos Biográficos
| ID | 6569845 |
|---|---|
| NOMBRE | Tatiana Loboda |
| NOMBRES | Tatiana |
| APELLIDO | Loboda |
| FIRMA | LOBODA T |
| AFILIACIONES | University of Maryland, College Park |
| ORCID | 0000-0002-2537-2447 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 14 |
| TOTAL DE CITAS | 5 |
| TOTAL COMO AUTOR | 14 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2007 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2021 |
| ÍNDICE H | 1 |
Consequences of a future increase in fire
Impacts of wildfire and landscape factors on organic soil properties in Arctic tussock tundra
Tundra ecosystems contain some of the largest stores of soil organic carbon among all biomes worldwide. Wildfire, the primary disturbance agent in Arctic tundra, is likely to impact soil properties in ways that enable carbon release and modify ecosystem functioning more broadly through impacts on organic soils, based on evidence from a recent extreme Anaktuvuk River Fire (ARF). However, comparatively little is known about the long-term impacts of…
Home and Neighborhood Physical Activity Location Availability among African American Adolescent Girls Living in Low-Income, Urban Communities
Based on the ecological model of active living, the neighborhood environment may relate to individual physical activity (PA) behaviors. The purposes of this study were to (1) generate a replicable neighborhood-level physical activity location availability score (PALAS) from data variables associated with physical activity among adolescents and adults, and apply this score to Baltimore City, Maryland, and (2) determine if relationships exist betwe…
Long-term trends in anthropogenic land use in Siberia and the Russian Far East
As globally important forested areas situated in a context of dramatic socio-economic changes, Siberia and the Russian Far East (RFE) are important regions to monitor for anthropogenic land-use trends. Therefore, we compiled decadal Landsat-derived land-cover and land-use data for eight dominantly rural case study sites in these regions and focused on trends associated with settlements, agriculture, logging, and roads 1975–2010. Several key spati…
Modeling cloud-to-ground lightning probability in Alaskan tundra through the integration of Weather Research and Forecast (WRF) model and machine learning method
Wildland fires exert substantial impacts on tundra ecosystems of the high northern latitudes (HNL), ranging from biogeochemical impact on climate system to habitat suitability for various species. Cloud-to-ground (CG) lightning is the primary ignition source of wildfires. It is critical to understand mechanisms and factors driving lightning strikes in this cold, treeless environment to support operational modeling and forecasting of fire activity…
Urbanization and sustainability under transitional economies
Spanning a vast territory of approximately 13 million km ^2 , Asian Russia was home to 38 million people in 2016. In an effort to synthesize data and knowledge regarding urbanization and sustainable development in Asian Russia in the context of socioeconomic transformation following the breakup of the Soviet Union in 1990, we quantified the spatiotemporal changes of urban dynamics using satellite imagery and explored the interrelationships betwee…
The sign, magnitude and potential drivers of change in surface water extent in Canadian tundra
The accelerated rate of warming in the Arctic has considerable implications for all components of ecosystem functioning in the High Northern Latitudes. Changes to hydrological cycle in the Arctic are particularly complex as the observed and projected warming directly impacts permafrost and leads to variable responses in surface water extent which is currently poorly characterized at the regional scale. In this study we take advantage of the 30 pl…
Quantifying the variability of potential black carbon transport from cropland burning in Russia driven by atmospheric blocking events
The deposition of short-lived aerosols and pollutants on snow above the Arctic Circle transported from northern mid-latitudes have amplified the short term warming in the Arctic region. Specifically, black carbon has received a great deal of attention due to its absorptive efficiency and its fairly complex influence on the climate. Cropland burning in Russia is a large contributor to the black carbon emissions deposited directly onto the snow in …
Surface forcing of non-stand-replacing fires in Siberian larch forests
Wildfires are the dominant disturbance agent in the Siberian larch forests. Extensive low- to mediate-intensity non-stand-replacing fires are a notable property of fire regime in these forests. Recent large scale studies of these fires have focused mostly on their impacts on carbon budget; however, their potential impacts on energy budget through post-fire albedo changes have not been considered. This study quantifies the post-fire surface forcin…
Examining aspiration’s imprint on the landscape
This paper explores the role of aspirational capacity, one cognitive dimension of well-being, as a driver of deforestation among rural smallholders living in or near Mozambique’s portion of the Great Limpopo Transfrontier Park. Integrating analyses of remote sensing, socio-economic, and semi-structured interview data within a theoretical framework drawn from Amartya Sen’s capability approach, we examine land use decisions in the context of the av…
Fire disturbance and climate change
Change in the Russian boreal forest has the capacity to alter global carbon and climate dynamics. Fire disturbance is an integral determinant of the forest’s composition and structure, and changing climate conditions are expected to create more frequent and severe fires. Using the individual tree-based forest gap model UVAFME, along with an updated fire disturbance module that tracks mortality based on tree-species and –size level effects, biomas…
Remote sensing estimates of stand-replacement fires in Russia, 2002–2011
The presented study quantifies the proportion of stand-replacement fires in Russian forests through the integrated analysis of Landsat and Moderate Resolution Imaging Spectroradiometer (MODIS) data products. We employed 30 m Landsat Enhanced Thematic Mapper Plus derived tree canopy cover and decadal (2001–2012) forest cover loss (Hansen et al 2013 High-resolution global maps of 21st-century forest cover change Science 342 850–53) to identify fore…
Adaptation strategies to climate change in the Arctic
Arctic regions have experienced and will continue to experience the greatest rates of warming compared to any other region of the world. The people living in the Arctic are considered among most vulnerable to the impacts of environmental change ranging from decline in natural resources to increasing mental health concerns (IPCC 2014 Climate Change 2014: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Fifth Assessmen…
Nasa Neespi Data and Services Center for Satellite Remote Sensing Information
The NASA NEESPI Data Center is an online multi-sensor archive and distribution system of satellite remote sensing data designed to provide advanced data management capabilities in support of the NEESPI scientific objectives. Its tools include data analysis, visualization, and other techniques enhancing exploration of scientific data. The NASA NEESPI Data Center portal integrates remote sensing data from MODIS, AIRS, OMI, and other instruments onb…
Examining aspiration’s imprint on the landscape
This paper explores the role of aspirational capacity, one cognitive dimension of well-being, as a driver of deforestation among rural smallholders living in or near Mozambique’s portion of the Great Limpopo Transfrontier Park. Integrating analyses of remote sensing, socio-economic, and semi-structured interview data within a theoretical framework drawn from Amartya Sen’s capability approach, we examine land use decisions in the context of the av…
Nasa Neespi Data and Services Center for Satellite Remote Sensing Information
The NASA NEESPI Data Center is an online multi-sensor archive and distribution system of satellite remote sensing data designed to provide advanced data management capabilities in support of the NEESPI scientific objectives. Its tools include data analysis, visualization, and other techniques enhancing exploration of scientific data. The NASA NEESPI Data Center portal integrates remote sensing data from MODIS, AIRS, OMI, and other instruments onb…
Remote sensing estimates of stand-replacement fires in Russia, 2002–2011
The presented study quantifies the proportion of stand-replacement fires in Russian forests through the integrated analysis of Landsat and Moderate Resolution Imaging Spectroradiometer (MODIS) data products. We employed 30 m Landsat Enhanced Thematic Mapper Plus derived tree canopy cover and decadal (2001–2012) forest cover loss (Hansen et al 2013 High-resolution global maps of 21st-century forest cover change Science 342 850–53) to identify fore…
Adaptation strategies to climate change in the Arctic
Arctic regions have experienced and will continue to experience the greatest rates of warming compared to any other region of the world. The people living in the Arctic are considered among most vulnerable to the impacts of environmental change ranging from decline in natural resources to increasing mental health concerns (IPCC 2014 Climate Change 2014: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Fifth Assessmen…
Fire disturbance and climate change
Change in the Russian boreal forest has the capacity to alter global carbon and climate dynamics. Fire disturbance is an integral determinant of the forest’s composition and structure, and changing climate conditions are expected to create more frequent and severe fires. Using the individual tree-based forest gap model UVAFME, along with an updated fire disturbance module that tracks mortality based on tree-species and –size level effects, biomas…
Urbanization and sustainability under transitional economies
Spanning a vast territory of approximately 13 million km ^2 , Asian Russia was home to 38 million people in 2016. In an effort to synthesize data and knowledge regarding urbanization and sustainable development in Asian Russia in the context of socioeconomic transformation following the breakup of the Soviet Union in 1990, we quantified the spatiotemporal changes of urban dynamics using satellite imagery and explored the interrelationships betwee…
The sign, magnitude and potential drivers of change in surface water extent in Canadian tundra
The accelerated rate of warming in the Arctic has considerable implications for all components of ecosystem functioning in the High Northern Latitudes. Changes to hydrological cycle in the Arctic are particularly complex as the observed and projected warming directly impacts permafrost and leads to variable responses in surface water extent which is currently poorly characterized at the regional scale. In this study we take advantage of the 30 pl…
Quantifying the variability of potential black carbon transport from cropland burning in Russia driven by atmospheric blocking events
The deposition of short-lived aerosols and pollutants on snow above the Arctic Circle transported from northern mid-latitudes have amplified the short term warming in the Arctic region. Specifically, black carbon has received a great deal of attention due to its absorptive efficiency and its fairly complex influence on the climate. Cropland burning in Russia is a large contributor to the black carbon emissions deposited directly onto the snow in …
Surface forcing of non-stand-replacing fires in Siberian larch forests
Wildfires are the dominant disturbance agent in the Siberian larch forests. Extensive low- to mediate-intensity non-stand-replacing fires are a notable property of fire regime in these forests. Recent large scale studies of these fires have focused mostly on their impacts on carbon budget; however, their potential impacts on energy budget through post-fire albedo changes have not been considered. This study quantifies the post-fire surface forcin…
Examining aspiration’s imprint on the landscape
This paper explores the role of aspirational capacity, one cognitive dimension of well-being, as a driver of deforestation among rural smallholders living in or near Mozambique’s portion of the Great Limpopo Transfrontier Park. Integrating analyses of remote sensing, socio-economic, and semi-structured interview data within a theoretical framework drawn from Amartya Sen’s capability approach, we examine land use decisions in the context of the av…
Long-term trends in anthropogenic land use in Siberia and the Russian Far East
As globally important forested areas situated in a context of dramatic socio-economic changes, Siberia and the Russian Far East (RFE) are important regions to monitor for anthropogenic land-use trends. Therefore, we compiled decadal Landsat-derived land-cover and land-use data for eight dominantly rural case study sites in these regions and focused on trends associated with settlements, agriculture, logging, and roads 1975–2010. Several key spati…
Modeling cloud-to-ground lightning probability in Alaskan tundra through the integration of Weather Research and Forecast (WRF) model and machine learning method
Wildland fires exert substantial impacts on tundra ecosystems of the high northern latitudes (HNL), ranging from biogeochemical impact on climate system to habitat suitability for various species. Cloud-to-ground (CG) lightning is the primary ignition source of wildfires. It is critical to understand mechanisms and factors driving lightning strikes in this cold, treeless environment to support operational modeling and forecasting of fire activity…
Consequences of a future increase in fire
Impacts of wildfire and landscape factors on organic soil properties in Arctic tussock tundra
Tundra ecosystems contain some of the largest stores of soil organic carbon among all biomes worldwide. Wildfire, the primary disturbance agent in Arctic tundra, is likely to impact soil properties in ways that enable carbon release and modify ecosystem functioning more broadly through impacts on organic soils, based on evidence from a recent extreme Anaktuvuk River Fire (ARF). However, comparatively little is known about the long-term impacts of…
Home and Neighborhood Physical Activity Location Availability among African American Adolescent Girls Living in Low-Income, Urban Communities
Based on the ecological model of active living, the neighborhood environment may relate to individual physical activity (PA) behaviors. The purposes of this study were to (1) generate a replicable neighborhood-level physical activity location availability score (PALAS) from data variables associated with physical activity among adolescents and adults, and apply this score to Baltimore City, Maryland, and (2) determine if relationships exist betwe…
Geography (13 obras) · Ecology (9 obras) · Environmental Science (9 obras) · Fire effects on ecosystems (6 obras) · Arctic (5 obras) · Climatology (5 obras) · Geology (5 obras) · Physical geography (5 obras) · Atmospheric and Environmental Gas Dynamics (4 obras) · Atmospheric sciences (4 obras)