Results 71 to 80 of about 36,442 (281)

SSEBop Evapotranspiration Estimates Using Synthetically Derived Landsat Data from the Continuous Change Detection and Classification Algorithm

open access: yesRemote Sensing
The operational Simplified Surface Energy Balance (SSEBop) model has been utilized to generate gridded evapotranspiration data from Landsat images. These estimates are primarily driven by two sources of information: reference evapotranspiration and ...
Mikael P. Hiestand   +5 more
doaj   +1 more source

Land use and carbon dynamics in the southeastern United States from 1992 to 2050

open access: yesEnvironmental Research Letters, 2013
Land use and land cover change (LUCC) plays an important role in determining the spatial distribution, magnitude, and temporal change of terrestrial carbon sources and sinks.
Shuqing Zhao   +4 more
doaj   +1 more source

Grassland and Cropland Net Ecosystem Production of the U.S. Great Plains: Regression Tree Model Development and Comparative Analysis

open access: yesRemote Sensing, 2016
This paper presents the methodology and results of two ecological-based net ecosystem production (NEP) regression tree models capable of up scaling measurements made at various flux tower sites throughout the U.S. Great Plains.
Bruce Wylie   +6 more
doaj   +1 more source

Analysis of stereotypic behaviour and enhanced management in captive Northern Giraffe Giraffa camelopardalis housed at Zoological Garden Alipore, Kolkata

open access: yesJournal of Threatened Taxa, 2020
In the wild, giraffes live complex social lives exhibiting fission-fusion social systems.  They have sophisticated communication which likely forms a crucial component regulating subgroup dynamics.
Tushar Pramod Kulkarni
doaj   +1 more source

Eros Carvalho: diálogos interdisciplinares urgentes

open access: yes, 2021
Entrevista com Eros Carvalho por Christiane Costa M. Fernandes, Deborah Moreira Guimarães, Taciane Alves da Silva e Fábio Candido dos Santos Esta entrevista foi elaborada por Christiane Costa de Matos Fernandes, Deborah Moreira Guimarães, Fábio Candido ...
dos Santos, Fábio Candido   +4 more
core  

Industry Signals and the Dynamics of Stock Market Predictability

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT We investigate whether industry portfolios contain information that forecasts aggregate stock market returns. Earlier research reports evidence of their usefulness as predictors, yet later studies find weaker and unstable effects. Using updated U.S.
Michael Ellington   +2 more
wiley   +1 more source

Long-Term (1986–2015) Crop Water Use Characterization over the Upper Rio Grande Basin of United States and Mexico Using Landsat-Based Evapotranspiration

open access: yesRemote Sensing, 2019
The evaluation of historical water use in the Upper Rio Grande Basin (URGB), United States and Mexico, using Landsat-derived actual evapotranspiration (ETa) from 1986 to 2015 is presented here as the first study of its kind to apply satellite ...
Gabriel B. Senay   +7 more
doaj   +1 more source

Operational Global Actual Evapotranspiration: Development, Evaluation, and Dissemination

open access: yesSensors, 2020
Satellite-based actual evapotranspiration (ETa) is becoming increasingly reliable and available for various water management and agricultural applications from water budget studies to crop performance monitoring. The Operational Simplified Surface Energy
Gabriel B. Senay   +2 more
doaj   +1 more source

Bias Correction of ERA5 Temperature Across Five Topoclimatic Clusters: A Comparative Evaluation of Four Methods

open access: yesInternational Journal of Climatology, EarlyView.
ERA5 near‐surface temperature over South America exhibits systematic cold biases in daily maximum temperature and warm biases in daily minimum temperature. To address the continent's strong climatic and topographic heterogeneity, South America was partitioned into five topoclimatic clusters, and four bias‐correction approaches were evaluated. The Multi‐
José Roberto Rozante, Gabriela Rozante
wiley   +1 more source

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