Results 31 to 40 of about 2,001,358 (288)

Dynamic vegetation highlights first-order climate feedbacks and their dependence on the climate mean state [PDF]

Earth System Dynamics
We investigate how first-order albedo and water vapor radiative feedbacks are triggered by climate-vegetation interactions using mid-Holocene and pre-industrial climate simulations.
P. Braconnot, N. Viovy, O. Marti
doaj   +1 more source

Global and regional importance of the direct dust-climate feedback

Nature Communications, 2018
Feedbacks between desert dust and climate might have amplified past climate changes, yet their role in future climate change is unclear. Here the authors find that dust feedbacks could play a key role in the future climates of Northern Africa, the Sahel,
Jasper F. Kok, Daniel S. Ward, Natalie M. Mahowald, Amato T. Evan   +3 more
doaj   +1 more source

Dynamics of the flood response to slow-fast landscape-climate feedbacks [PDF]

Proceedings of the International Association of Hydrological Sciences, 2015
The dynamical evolution of the flood response to landscape-climate feedbacks is evaluated in a joint nonlinear statistical-dynamical approach. For that purpose, a spatiotemporal sensitivity analysis is conducted on hydrological data from 1976–2008 ...
R. A. P. Perdigão, G. Blöschl
doaj   +1 more source

Late Pliocene lakes and soils: a global data set for the analysis of climate feedbacks in a warmer world [PDF]

, 2014
The global distribution of late Pliocene soils and lakes has been reconstructed using a synthesis of geological data. These reconstructions are then used as boundary conditions for the Hadley Centre General Circulation Model (HadCM3) and the BIOME4 ...
H. J. Dowsett, Haywood, Alan, Tindall, J, Pickering, SJ, Salzmann, U, Pound, Matthew, Haywood, AM, Dowsett, Harry, U. Salzmann, Pound, MJ, Salzmann, Ulrich, A. M. Haywood, Tindall, Julia, Dowsett, HJ, M. J. Pound, Pickering, Steven, J. Tindall, S. J. Pickering   +17 more
core   +2 more sources

ClimKern v1.2: a new Python package and kernel repository for calculating radiative feedbacks [PDF]

Geoscientific Model Development
Climate feedbacks are a significant source of uncertainty in future climate projections and need to be quantified accurately and robustly. The radiative kernel method is commonly used to efficiently compute individual climate feedbacks from climate model
T. P. Janoski, T. P. Janoski, T. P. Janoski, T. P. Janoski, T. P. Janoski, I. Mitevski, R. J. Kramer, M. Previdi, L. M. Polvani, L. M. Polvani, L. M. Polvani   +10 more
doaj   +1 more source

The Cloud Feedback Model Intercomparison Project (CFMIP) contribution to CMIP6 [PDF]

Geoscientific Model Development, 2017
The primary objective of CFMIP is to inform future assessments of cloud feedbacks through improved understanding of cloud–climate feedback mechanisms and better evaluation of cloud processes and cloud feedbacks in climate models.
M. J. Webb, T. Andrews, A. Bodas-Salcedo, S. Bony, C. S. Bretherton, R. Chadwick, H. Chepfer, H. Douville, P. Good, J. E. Kay, S. A. Klein, R. Marchand, B. Medeiros, A. P. Siebesma, C. B. Skinner, B. Stevens, G. Tselioudis, Y. Tsushima, M. Watanabe   +18 more
doaj   +1 more source

A cloud feedback emulator (CFE, version 1.0) for an intermediate complexity model [PDF]

Geoscientific Model Development, 2017
The dominant source of inter-model differences in comprehensive global climate models (GCMs) are cloud radiative effects on Earth's energy budget. Intermediate complexity models, while able to run more efficiently, often lack cloud feedbacks.
D. J. Ullman, A. Schmittner
doaj   +1 more source

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio, Desiree Latella, Lilla Bonanno, Paulo Cezar Rocha dos Santos, Marcos Maldonado‐Díaz, Meir Plotnik, Rosaria De Luca, Angelo Quartarone, Rocco Salvatore Calabrò   +8 more
wiley   +1 more source

Methane Emissions in a Chemistry‐Climate Model: Feedbacks and Climate Response [PDF]

Journal of Advances in Modeling Earth Systems, 2020
AbstractUnderstanding the past, present, and future evolution of methane remains a grand challenge. Here we have used a hierarchy of models, ranging from simple box models to a chemistry‐climate model (CCM), UM‐UKCA, to assess the contemporary and possible future atmospheric methane burden. We assess two emission data sets for the year 2000 deployed in
I. Heimann, P. T. Griffiths, N. J. Warwick, N. L. Abraham, A. T. Archibald, J. A. Pyle   +5 more
openaire   +4 more sources

Digital Cognitive Testing in Mitochondrial Disease: Validity and Challenges for Clinical Trial Use

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Primary mitochondrial disease is a group of genetic disorders caused by pathogenic variants in nuclear or mitochondrial DNA, often resulting in progressive neurodegeneration and cognitive decline. Current management is primarily supportive, though recent research offers hope for disease‐modifying treatments in the future.
Oksana Pogoryelova, Jan Smeitink, Herma Renkema, Rosabeth White, Frankie Barton, Rachel Lyon, Jane Newman, Aye Moe, Yi Shiau Ng, Grainne Siobhan Gorman   +9 more
wiley   +1 more source