Search Results - "Stern, Alan J."

Evaluation of Incident Light Sensors on Unmanned Aircraft for Calculation of Spectral Reflectance by Hunt, E. Raymond, Stern, Alan J.

“…Including incident light sensors (ILS) with multispectral sensors is an important development for agricultural remote sensing because spectral reflectances are…”
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Comparison of Five Spectral Indices and Six Imagery Classification Techniques for Assessment of Crop Residue Cover Using Four Years of Landsat Imagery by Stern, Alan J., Daughtry, Craig S. T., Hunt, E. Raymond, Gao, Feng

“…Determining residue cover on agricultural land is an important task. Residue cover helps reduce soil erosion and helps sequester carbon. Many studies have used…”
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EPIC Modeling of Soil Organic Carbon Sequestration in Croplands of Iowa by Causarano, H.J, Doraiswamy, P.C, McCarty, G.W, Hatfield, J.L, Milak, S, Stern, A.J

“…Depending on management, soil organic carbon (SOC) is a potential source or sink for atmospheric CO2. We used the EPIC model to study impacts of soil and crop…”
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Upper Washita River Experimental Watersheds: Land Cover Data Sets (1974–2007) for Two Southwestern Oklahoma Agricultural Watersheds by Starks, Patrick J., Steiner, Jean L., Stern, Alan J.

“…Land cover data sets were developed for 1997, 1999, 2003, 2005, 2006, and 2007 for the Little Washita River and Fort Cobb Reservoir experimental watersheds…”
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Oxygenophilic organoaluminum-mediated conjugate addition of alkyllithium and Grignard reagents to quinone monoketals and quinol ethers. The directing effect of a methoxy group on the 1,4-addition process by Stern, Alan J, Rohde, Jeffrey J, Swenton, John S

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Addition of organolithium reagents to quinone silyl methyl monoketals. A useful expedient in the synthesis of p-quinols having acid-sensitive groups by Stern, Alan J, Swenton, John S

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Surfactant-Enhanced Release of Permethrin from a Cellulosic Granular Carrier by Stern, AJ

“…A study was conducted to determine whether the efficacy of pyrethroid insecticides, formulated with Biodac2 (an inert carrier granule derived from paper…”
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Linear Transects of Imagery Increase Crop Monitoring Efficiency Using Fixed‐Wing Unmanned Aircraft Systems by Hunt, E. Raymond, Daughtry, Craig S. T., Stern, Alan J., Russ, Andrew L.

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Rudimentary Political Belief Systems in Four Italian Communities by Stern, Alan J.

“…To understand the complicated connections between economic change and political life in any setting it is necessary to study the political beliefs of leaders…”
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Morpholine Amide Solvent: A New Inert by Stern, Alan J., Ferguson, David C.

“…A new solvent for agricultural formulation use is described. The solvent, an amide derived from a short chain fatty acid and morpholine, has many desirable…”
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New Polymeric Comb Dispersants for Agricultural Formulations: A Comparison of Performance in Pesticide Suspension Concentrates by Stern, Alan J., Elsik, Curtis M.

“…A new family of dispersants for agrochemical suspension concentrate (SC) formulations has been created by reacting an anhydride-bearing resin with a methyl…”
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The Stratification Beliefs of English and American Adolescents by Stern, Alan J., Searing, Donald D.

“…Tocqueville described the eventual progress of equality as inevitable; today its prospects seem less assured. The main engines of equality's modest advance are…”
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Factions and Opinion Groups in European Mass Parties: Some Evidence from a Study of Italian Socialist Activists by Stern, Alan J., Tarrow, Sidney, Williams, Mary Frase

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Crop classification in the U.S. Corn Belt using MODIS imagery by Doraiswamy, P.C., Stern, A.J., Akhmedov, B.

“…Landcover classification is essential in studies of landcover change, climate, hydrology, carbon sequestration, and yield prediction. The potential for using…”
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Crop Rotation Changes in Iowa Due to Ethanol Production by Stern, A.J., Doraiswamy, P.C., Akhmedov, B.

“…Iowa is the largest corn acreage state with 14.2 million acres which is an increase of 1.6 million acres from 2006. Two sources of data were used for this…”
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The unusually slow hydrolysis rate of silyl methyl ketals in benzoquinone systems. The question of siloxy stabilization of an adjacent positive charge and stereoelectronic effects on ketal hydrolysis by Stern, Alan J., Swenton, John S.

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Improved Techniques for Crop Classification using MODIS Imagery by Doraiswamy, P.C., Akhmedov, B., Stern, A.J.

“…Brazil has become a major player in world soybean markets, second only to the U.S. Brazil Crop area is about 10 million hectares and is now rapidly expanding…”
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Creating a Land-use Classification for Iowa using MODIS 250-meter Imagery by Stern, A.J., Doraiswamy, P.C., Akhmedov, B.

“…Using NOAA AVHRR or MODIS imagery to create land-use classifications has been attempted for many years. Unfortunately, most of these classifications do not…”
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La Presenza Sociale del PCI è della DC by Stern, Alan J.

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The Stages of Political Development by Stern, Alan J.

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