Results 41 to 50 of about 13,149 (224)

Estimating the daily mean blue-sky land surface albedo on the Tibetan Plateau using convolutional neural network

open access: yesInternational Journal of Digital Earth
Surface albedo is a critical indicator of Earth’s ability to reflect solar radiation, influencing energy balance and climate dynamics. Research on blue-sky albedo on the Tibetan Plateau has often focused on clear-sky conditions, overlooking seasonal snow
Bin Ma   +5 more
doaj   +1 more source

Impacts of Satellite-Based Snow Albedo Assimilation on Offline and Coupled Land Surface Model Simulations. [PDF]

open access: yesPLoS ONE, 2015
Seasonal snow cover in the Northern Hemisphere is the largest component of the terrestrial cryosphere and plays a major role in the climate system through strong positive feedbacks related to albedo.
Tao Wang   +6 more
doaj   +1 more source

Reconstructing daily snow and ice albedo series for Greenland by coupling spatiotemporal and physics-informed models

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2023
Snow and ice albedo is a critical geographical indicator that reflects climate change on Earth. Quantifying the albedo in Greenland ice sheet, which is extensively covered with snow and ice, is key to studying changes in the energy budget in the Northern
Fan Ye   +6 more
doaj   +1 more source

Valorization of Citrus Waste for Recovery of Nutritional and Bioactive Compounds: A Comprehensive Review

open access: yesFuture Postharvest and Food, EarlyView.
The various citrus wastes, including the citrus fruit peels, pulp remaining after extraction of juice, and seeds, are the sources of bioactive compounds. The waste parts of oranges, lemons, limes, grapefruits, and mandarins contain the bioactive compounds, flavonoids, ascorbic acid, essential oils, and carotenoids.
Monika   +4 more
wiley   +1 more source

Surface Albedo Assimilation and Its Impact on Surface Radiation Budget in Beijing

open access: yesAdvances in Meteorology, 2020
Surface albedo is a crucial parameter in land surface radiation budget. As bias exists between the model simulated and observed surface albedo, data assimilation is an important method to improve the simulation results.
Chunlei Meng
doaj   +1 more source

Multi-Temporal Variations in Surface Albedo on Urumqi Glacier No.1 in Tien Shan, under Arid and Semi-Arid Environment

open access: yesRemote Sensing, 2022
Surface albedo exerts substantial control over the energy available for glacier melting. For Urumqi Glacier No.1 in the Tien Shan Mountains, China, represented as a “summer accumulation” glacier, the variations in albedo driven by surface processes are ...
Xiaoying Yue   +4 more
doaj   +1 more source

Evapotranspiration Estimation and Irrigation Performance Assessment Using Remote Sensing: A Case Study of the Ergani Dam Irrigation System (Turkey)

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Efficient water resource management is critical for sustainable agriculture, with evapotranspiration (ET) serving as a key parameter. Remote sensing (RS) techniques offer cost‐effective approaches for ET estimation and irrigation performance assessment in extensive agricultural systems.
Kivanç Hayri Doganay   +1 more
wiley   +1 more source

Génération et dispersion de résidus miniers : Développement d’outils de télédétection en infrarouge proche [PDF]

open access: yes, 2020
Principal producteur d’alumine du Saguenay, l’usine Vaudreuil de Rio Tinto Alcan doit voir à l’entreposage des sous-produits : les résidus de bauxite ou les « boues rouges ».
Dauphinais, Emrik
core   +1 more source

On the effect of dynamic albedo on performance modelling of offshore floating photovoltaic systems

open access: yesSolar Energy Advances, 2022
In this paper, the effect of dynamic albedo on modelling energy generation of a floating offshore photovoltaic system is quantified, for a system assumed to be installed at the North Sea.
Sara Golroodbari, Wilfried van Sark
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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