Results 91 to 100 of about 1,929,774 (271)

Updated monthly and new daily bias correction for assimilation-based passive microwave SWE retrieval [PDF]

The Cryosphere
Snow water equivalent (SWE) is a valuable characteristic of global snowpack, and it can be estimated using passive spaceborne radiometer measurements. The radiometer-based GlobSnow SWE retrieval methodology, which assimilates weather station snow depth ...
P. Venäläinen, C. Mortimer, K. Luojus, L. Mudryk, M. Takala, J. Pulliainen   +5 more
doaj   +1 more source

Changing Water Resources in the Indus Basin: A Multi‐Model Budyko‐Based Analysis

International Journal of Climatology, EarlyView.
Budyko‐based analysis evaluates historical (1962–2005) and future hydroclimatic change across the Indus River Basin. Budyko shifts indicate rising atmospheric evaporative demand and increasing energy limitation under future scenarios. ABSTRACT Assessing hydroclimatic variability and future water availability is crucial for sustainable water‐resource ...
Muhammad Arif, Chia‐Jeng Chen, Nir Krakauer, Tsung‐Yu Lee   +3 more
wiley   +1 more source

Performance of Snow Ablation Optimization for Solving Optimum Allocation of Generator Units

IEEE Access
The snow ablation optimization (SAO) is a new metaheuristic motivated by the melting and sublimation properties of snow. In this work, the economic load dispatch (ELD) problem, one of the key components of a power system, is solved using the SAO.
Alaa A. K. Ismaeel, Essam H. Houssein, D. S. Khafaga, Eman Abdullah Aldakhee, A. Abdelrazek, Mokhtar Said   +5 more
semanticscholar   +1 more source

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

International 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

Integration of Strong Fluctuation Theory With Rough Soil Models for Improving Snow Backscattering Simulations

IEEE Transactions on Geoscience and Remote Sensing
In this work, we proposed a reappraisal of strong fluctuation theory (SFT) aimed at improving its capability in simulating snow backscattering. As conceived in the original form, SFT considers the air-snow and snow-soil interfaces as flat surfaces.
F. Baroni, S. Pettinato, E. Santi, S. Pilia, G. Ramat, S. Paloscia   +5 more
semanticscholar   +1 more source

Decoupling glacier retreat and surface stabilization on the Snežnik Plateau (Slovenia), insights from in situ cosmogenic 36Cl exposure and depth‐profile ages

Journal of Quaternary Science, EarlyView.
ABSTRACT Glaciokarst landscapes pose distinctive challenges for cosmogenic dating because meltwater and runoff can be rapidly rerouted into ponors and conduit networks, weakening glacier–river coupling and promoting local sediment storage. We reconstruct glacier retreat and postglacial stabilization on the Snežnik Plateau (SW Slovenia) using in situ ...
Onur Altınay, Mehmet Akif Sarıkaya, Uroš Stepišnik, Manja Žebre, Cengiz Yıldırım, Attila Çiner, Klaus M. Wilcken   +6 more
wiley   +1 more source

Assessing plant water status: Part 2 – Non‐destructive and remote sensing approaches

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Precise, real time and non‐destructive assessment of plant water status is important for advancing plant physiological understanding, optimizing water usage, improving crop resilience and supporting precision agriculture in the face of increasingly variable climatic conditions.
Naila Farooq, Bo Zhang, Bastian Leander Franzisky, Tasawer Abbas, Jochen Taiber, Martin Koch, Ian C Dodd, Christoph‐Martin Geilfus   +7 more
wiley   +1 more source

Gen AI For ELT (Extract, Load, Transfer) in Streaming Application with Databricks/Snow Flakes

International Journal of Scientific Research and Modern Technology
This paper provides a system literature review of the implementation of Generative Artificial Intelligence (GenAI) in ELT (Extract, Load, Transform) pipelines to incoming applications, concentrating on the Databricks and Snowflake services. The review is
Muhamed Ramees Cheriya Mukkolakkal
semanticscholar   +1 more source

Improving Digital Mapping of Soil Organic Carbon and Total Nitrogen Through Integration of Sentinel‐1 Backscatter, InSAR Coherence, and Sentinel‐3 OLCI/SLSTR Observations

Land Degradation &Development, EarlyView.
ABSTRACT The potential of optical satellites for the spatial prediction of soil organic carbon (SOC) and total nitrogen (STN) has long been recognized. Owing to their balanced spatial–temporal resolution, multisource observational capabilities, and unprecedented availability of free data, Sentinel satellites offer unique opportunities for mapping soil ...
Tao Zhou, Xueting Zheng, Hongmin Zhang, Yajun Geng, Huijie Li, Junming Liu, Tingting Liu, Asim Biswas, Bingcheng Si   +8 more
wiley   +1 more source

Mechanism of ion migration from the substrate material into snow cover at the end of the cold period

Лëд и снег
Earlier, it was established that maximum mineralization of the contact layer of snow occurs in spring at the interface with substrates (soil or ice). This study analyzes the temperature and moisture conditions during this period at the interface of the ...
V. I. Fedoseeva
doaj   +1 more source