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Articles 1 - 15 of 15
Full-Text Articles in Physical Sciences and Mathematics
Power-Function Expansion Of The Polynomial Complementary Relationship Of Evaporation, Jozsef Szilagyi, N. Ma, R. Crago, R. Qualls
Power-Function Expansion Of The Polynomial Complementary Relationship Of Evaporation, Jozsef Szilagyi, N. Ma, R. Crago, R. Qualls
School of Natural Resources: Faculty Publications
No abstract provided.
Reply To Comment By S. Han And F. Tian On "A Calibration-Free Formulation Of The Complementary Relationship Of Evaporation For Continental-Scale Hydrology", J. Szilagyi, R. Crago, R. Qualls
Reply To Comment By S. Han And F. Tian On "A Calibration-Free Formulation Of The Complementary Relationship Of Evaporation For Continental-Scale Hydrology", J. Szilagyi, R. Crago, R. Qualls
School of Natural Resources: Faculty Publications
No abstract provided.
On The Thermodynamic Foundations Of The Complementary Relationship Of Evaporation, J. Szilagyi
On The Thermodynamic Foundations Of The Complementary Relationship Of Evaporation, J. Szilagyi
School of Natural Resources: Faculty Publications
No abstract provided.
Reply To “Comment On Two Papers About The Generalized Complementary Evaporation Relationships By Crago Et Al.”, R. Crago, J. Szilagyi, R. Qualls
Reply To “Comment On Two Papers About The Generalized Complementary Evaporation Relationships By Crago Et Al.”, R. Crago, J. Szilagyi, R. Qualls
School of Natural Resources: Faculty Publications
No abstract provided.
Comment On "Derivation Of A Sigmoid Generalized Complementary Function For Evaporation With Physical Constraints" By S. Han And F. Tian, Jozsef Szilagyi, Richard D. Crago
Comment On "Derivation Of A Sigmoid Generalized Complementary Function For Evaporation With Physical Constraints" By S. Han And F. Tian, Jozsef Szilagyi, Richard D. Crago
School of Natural Resources: Faculty Publications
No abstract provided.
Rescaling Of The Complementary Relationship For Land Surface Evaporation, R. Crago, J. Szilagyi, R. Qualls, J. Huntington
Rescaling Of The Complementary Relationship For Land Surface Evaporation, R. Crago, J. Szilagyi, R. Qualls, J. Huntington
School of Natural Resources: Faculty Publications
No abstract provided.
Fitting Measured Evapotranspiration Data To The Fao56 Dual Crop Coefficient Method, R G. Allen, Ayse Kilic, Andrew Suyker, Jane A. Okalebo
Fitting Measured Evapotranspiration Data To The Fao56 Dual Crop Coefficient Method, R G. Allen, Ayse Kilic, Andrew Suyker, Jane A. Okalebo
School of Natural Resources: Faculty Publications
The FAO-56 publication of the UN Food and Agriculture Organization contains guidelines on constructing and applying a ‘dual crop coefficient’ method to characterize the behavior of evapotranspiration (ET) on a day to day basis. The dual crop coefficient (Kc) method substantially improves the ability to fit simulated with measured data, as compared to the ‘single’ Kc method, by partitioning evaporation from soil (Es) from transpiration from vegetation. This permits the separate estimation of Es when there are known wetting events from precipitation and irrigation and assists in explaining behavior of measured data. The application of the dual Kc method is …
Evaluation Of Evaporative Drivers And Hydrologic Influences Using Energy And Water Budget Techniques At A Shallow Saline Lake In The Western Sandhills Of Nebraska, Usa, Colin Peake
School of Natural Resources: Dissertations, Theses, and Student Research
The western Sandhills of Nebraska contain many shallow lakes and wetlands that interact strongly with groundwater and the overlying atmosphere. The region is semi-arid, and most of the lakes are saline, supporting a wide range of ecosystems. Water levels and salt concentrations are highly sensitive to variations in precipitation, evaporation, and groundwater fluxes, making the Sandhills an excellent laboratory for examining the effects of climate on the water balance of interdunal lakes. In this study, we investigate the atmospheric controls on evaporation rates, as well as the water balance of Alkali Lake, one of the more saline lakes in the …
Complementary-Relationship-Based Evapotranspiration Mapping (Cremap) Technique For Hungary, Jozsef Szilagyi, Akos Kovacs
Complementary-Relationship-Based Evapotranspiration Mapping (Cremap) Technique For Hungary, Jozsef Szilagyi, Akos Kovacs
School of Natural Resources: Faculty Publications
No abstract provided.
A Modified Advection-Aridity Model Of Evapotranspiration, Jozsef Szilagyi, Michael T. Hobbins, Janos Jozsa
A Modified Advection-Aridity Model Of Evapotranspiration, Jozsef Szilagyi, Michael T. Hobbins, Janos Jozsa
School of Natural Resources: Faculty Publications
No abstract provided.
Analytical Solution Of The Coupled 2-D Turbulent Heat And Vapor Transport Equations And The Complementary Relationship Of Evaporation, Jozsef Szilagyi, Janos Jozsa
Analytical Solution Of The Coupled 2-D Turbulent Heat And Vapor Transport Equations And The Complementary Relationship Of Evaporation, Jozsef Szilagyi, Janos Jozsa
School of Natural Resources: Faculty Publications
No abstract provided.
A System For Estimating Bowen Ratio And Evaporation From Waste Lagoons, Rezaul Mahmood
A System For Estimating Bowen Ratio And Evaporation From Waste Lagoons, Rezaul Mahmood
School of Natural Resources: Faculty Publications
No abstract provided.
A System For Estimating Bowen Ratio And Evaporation From Waste Lagoons, Arturo I. Quintanar, Rezaul Mahmood, John H. Loughrin, Nanh Lovanh, Monica V. Motley
A System For Estimating Bowen Ratio And Evaporation From Waste Lagoons, Arturo I. Quintanar, Rezaul Mahmood, John H. Loughrin, Nanh Lovanh, Monica V. Motley
High Plains Regional Climate Center: Personnel Publications
A low‐cost system was deployed above a swine waste lagoon to obtain estimates of Bowen ratios and characterize lagoon temperatures. The system consisted of humidity and temperature sensors and anemometers deployed above the lagoon, water temperature sensors, and a meteorological station located by the lagoon. To evaluate the system, data was analyzed from the 25th through 28th June 2007. Bowen ratios showed diurnal behavior near the lagoon surface characterized by negative values during day and positive ones at night. Latent (evaporation) and sensible heat fluxes were towards the atmosphere and the lagoon, respectively for most of the day. A diurnal …
On The Inherent Asymmetric Nature Of The Complementary Relationship Of Evaporation, Jozsef Szilagyi
On The Inherent Asymmetric Nature Of The Complementary Relationship Of Evaporation, Jozsef Szilagyi
School of Natural Resources: Faculty Publications
No abstract provided.
Changes In Summer Irrigated Crop Area And Water Use In Southeastern Turkey From 1993 To 2002: Implications For Current And Future Water Resources, Mutlu Ozdogan, Curtis E. Woodcock, Guido D. Salvucci, Hüseyin Demir
Changes In Summer Irrigated Crop Area And Water Use In Southeastern Turkey From 1993 To 2002: Implications For Current And Future Water Resources, Mutlu Ozdogan, Curtis E. Woodcock, Guido D. Salvucci, Hüseyin Demir
United States National Aeronautics and Space Administration: Publications
Changes in summer irrigated cropland acreage and related water use are estimated from satellite remote sensing and ancillary data in semi-arid Southeastern Turkey where traditionally dry agricultural lands are being rapidly transformed into irrigated fields with the help of water from the Euphrates-Tigris Rivers. An image classification methodology based on thresholding of Landsat NDVI images from the peak summer period reveals that the total area of summer irrigated crops has increased three-fold (from 35,000 ha to over 100,000) in the Harran Plain between 1993 and 2002. Coupled analysis of annual irrigated crop area from remote sensing and potential evapotranspiration based …