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Characterization of harmful algal bloom frequency, severity, and spatial extent in Oklahoma reservoirs utilizing the cyanobacteria assessment network
(2023-05)
Harmful algal blooms (HABs) pose significant threats to human health and the environment. Monitoring them in inland waterbodies is a challenging and costly task. Remote sensing technology is an increasingly useful tool in ...
Assessment and Development of Remotely Sensed Evapotranspiration Modeling Approaches
(2019-05-01)
Remote sensing has been a promising approach to extracting distributed evapotranspiration (ET) information at varying spatial and temporal scales. Performances of several vegetation index (VI) based and remotely sensed ...
Applying satellite remote sensing, unmanned systems, and models for water quality analysis
(2022-07)
Transport of soils and sediment by runoff diminish the surface water quality of lakes/reservoirs and shrink reservoir capacity. Nutrients move with transported soil and sediment due to soil erosion by floods and high wind. ...
Remote sensing application in biomass crop production systems in Oklahoma
(2013-12)
This study was conducted to evaluate the combined effects of nitrogen and cropping systems on biomass yield and quality and to describe the spatial variation of biomass yield, soil carbon and nitrogen within a switchgrass ...
Variation of soil suction and application of remote sensing in evaluating unsaturated soil behavior within vadose zone
(2023-05)
Moisture movement in pavements and road embankments is receiving more attention in pavement and geotechnical engineering. Water from rainfall is the primary source of moisture in soils. Following a rainstorm event, large ...
Morpho-tectonic analysis of the East African Rift System
(2018-07)
Tectonic uplift of mountain ranges and plateaus have a significant impact on the geological record by influencing drainage systems and sediment supply, and on climate and on biogeography. Recent geomorphological, ...
Assessing Eastern Redcedar Encroachment and Environmental Factors in Oklahoma by Remote Sensing and Gis
(Oklahoma State University, 2011-12-01)
The study area in this project covers 16 contiguous counties, most of which are located in central and western Oklahoma. The maps and the shapefiles of eastern redcedar are from remote sensing imagery. I use ArcGIS and ...
Estimating live fuel moisture content in Oklahoma plants
(2023-05)
Live fuel moisture content (LFM) is an important variable in fire danger rating systems. LFM collection is time and resource intensive and plant water relations vary within and between species. Consequently, the best ...
Predicting Nutrient Content, Plant Health, and Site Suitability: A Case Study of Eragrostis tef
(2019-05-01)
Advancements in agricultural and geographic principals have led to worldwide food and agricultural globalization. Because agricultural production continues to further in global interconnectedness, confirmed precision ...
Too many cooks in the kitchen? A comprehensive comparison of NGO spending and development in Nepal
(2022-05)
There are over 51,000 non-governmental organizations (NGOs) registered in Nepal, yet the country continually ranks low in various measures of human development. As is the case in many developing countries, NGOs operate ...