Results 81 to 90 of about 13,249 (244)

Improving Urban Climate Adaptation Modeling in the Community Earth System Model (CESM) Through Transient Urban Surface Albedo Representation

Journal of Advances in Modeling Earth Systems
Increasing the albedo of urban surfaces, through strategies like white roof installations, has emerged as a promising approach for urban climate adaptation.
Yuan Sun, Bowen Fang, Keith W. Oleson, Lei Zhao, David O. Topping, David M. Schultz, Zhonghua Zheng   +6 more
doaj   +1 more source

La détermination de la constante solaire par Claude Pouillet [PDF]

, 2008
National audienceDans la recherche des phénomènes physiques qui régissent les caractéristiques du climat global, Claude Pouillet a apporté une contribution importante en déterminant expérimentalement la "constante solaire", c'est-à-dire la valeur du flux
Dufresne, Jean-Louis
core   +2 more sources

A multimodel intercomparison study of variable‐resolution global models with grid refinement over the Arctic and Antarctic

Quarterly Journal of the Royal Meteorological Society, EarlyView.
We document the protocol and first results from the first ever coordinated multimodel variable‐resolution experiment set with refinement over the polar regions. We find that the refinement generally yields model‐dependent effects. The most consistent improvement is an amelioration of the upper‐level cold bias in the polar regions that translates into ...
Lise Seland Graff, Dörthe Handorf, Raphael Köhler, Xavier Levine, René R. Wijngaard, Gareth J. Marshall, Alexey Yu. Karpechko, Ryan S. Williams, Priscilla A. Mooney   +8 more
wiley   +1 more source

Modélisation pluie-débit et classification hydroclimatique [PDF]

, 2008
La recherche de similarité hydrologique est très importante pour l’estimation des débits aux bassins non jaugés. L’indice radiatif d’aridité, proposé dans le modèle de bilan hydrique de Budyko, en combinaison avec le bilan radiatif, représente un ...
Bargaoui, Zoubeïda, Dakhlaoui, Hamouda, Houcine, Ahmed   +2 more
core   +1 more source

Hybrid physics–data‐driven modeling for sea ice thermodynamics and transfer learning

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Icepack–NN, a machine‐learning‐based hybrid version of the sea‐ice column model Icepack, is developed to correct state‐dependent forecast errors arising from misspecified snow thermodynamics, using neural networks applied online within the physical model.
G. De Cillis, A. Carrassi, J. Brajard, L. Bertino, M. Broccoli, D. Iovino, T.S. Finn, M. Bocquet   +7 more
wiley   +1 more source

Technological innovations in the field of not albedo and its impact on the design of the units is not internal and external metal albedo

Journal of Architecture, Art & Humanistic Science, 2018
E. Sttaa of scientists do not reach albedo E. Lee new and sophisticated electric bulbs and lamps types Called the " light emitting diode " light-emitting diode (LED ) Based in the operation of the e use of modern and sophisticated technology. These types
Ahmed Sabry
doaj   +1 more source

Impact of data assimilation on Arctic sea‐ice thickness variability and its coupling with atmospheric forcing

Quarterly Journal of the Royal Meteorological Society, EarlyView.
We document for the first time how the assimilation of CS2SMOS observations improves the model representation of Arctic sea‐ice thickness (SIT) and its variability: biases are reduced (top row), while excessive variability in the Beaufort Sea and lack of variability in the ice pack are both corrected (bottom row).
Jiping Xie, Yue Ying, Richard Davy, Laurent Bertino   +3 more
wiley   +1 more source

The Evolution of Autonomous Systems for Planetary Cave Exploration: A Review

Journal of Field Robotics, EarlyView.
ABSTRACT The exploration of Subsurface Access Points (SAPs), such as lava tubes on the Moon and Mars, has gained significant interest due to their potential as stable environments shielded from surface radiation and temperature extremes. These sites are considered high‐value targets for detecting water and signs of ancient life, and assessing their ...
Sarah Swinton, Daniel Mitchell, Jamie Blanche, Euan McGookin, David Flynn   +4 more
wiley   +1 more source

Surface albedo from the geostationary Communication, Ocean and Meteorological Satellite (COMS)/Meteorological Imager (MI) observation system

GIScience & Remote Sensing, 2018
The surface albedo is an essential climate variable that is considered in many applications used for predicting climate and understanding the mechanisms of climate change.
Chang Suk Lee, Kyung-Soo Han, Jong-Min Yeom, Kyeong-sang Lee, Minji Seo, Jinkyu Hong, Je-Woo Hong, Keunmin Lee, Jinho Shin, In-Chul Shin, Junghwa Chun, Jean-Louis Roujean   +11 more
doaj   +1 more source

Fragmentation Across Scales, Geography, and Climate Challenges in European Urban Climate Change Adaptation and Mitigation Research: A Bibliometric and Systematic Review

Sustainable Development, EarlyView.
ABSTRACT European urban climate change research lacks integration across scales, geography, and climate challenges, despite Europe's coordinated policy frameworks. Through a hybrid bibliometric and systematic review of 1528 studies (2010–2025) using Cortext Manager and PRISMA 2020 guidelines, this study maps the conceptual patterns, knowledge gaps, and
Isabela Pichardo‐Velázquez, Richard Dean Morales, Antonino Marvuglia   +2 more
wiley   +1 more source