Results 11 to 20 of about 2,815 (152)

Simulating the impact of varying vegetation on West African monsoon surface fluxes using a regional convection-permitting model. [PDF]

open access: yesPlant Environ Interact, 2023
Comparison between the use of varying vegetation fraction and fix vegetation fraction in regional climate models over West Africa: Case study of the Unified Model with focus on three different climatic zones. Abstract This study assessed the sensitivity of the West African climate to varying vegetation fractions.
Bamba A   +8 more
europepmc   +2 more sources

Comprehensive assessment of heat pump dryers for drying agricultural products

open access: yesEnergy Science &Engineering, Volume 11, Issue 8, Page 2985-3014, August 2023., 2023
Based on recent research on the use of heat pump dryers for drying agricultural products, the effect of heat pump dryers on the colour and nutritional content of dried products is thoroughly examined in this study. In addition, the economic, exergoeconomic and environmental aspects of the development of heat pump dryers were discussed. Heat pump dryers
Aldé B. T. Loemba   +2 more
wiley   +1 more source

Improved Near‐Surface Continental Climate in IPSL‐CM6A‐LR by Combined Evolutions of Atmospheric and Land Surface Physics

open access: yesJournal of Advances in Modeling Earth Systems, Volume 12, Issue 10, October 2020., 2020
Abstract This work is motivated by the identification of the land‐atmosphere interactions as one of the key sources of uncertainty in climate change simulations. It documents new developments in related processes, namely, boundary layer/convection/clouds parameterizations and land surface parameterization in the Earth System Model of the Institut ...
Frédérique Cheruy   +20 more
wiley   +1 more source

LMDZ6A: The Atmospheric Component of the IPSL Climate Model With Improved and Better Tuned Physics

open access: yesJournal of Advances in Modeling Earth Systems, Volume 12, Issue 7, July 2020., 2020
Abstract This study presents the version of the LMDZ global atmospheric model used as the atmospheric component of the Institut Pierre Simon Laplace coupled model (IPSL‐CM6A‐LR) to contribute to the 6th phase of the international Coupled Model Intercomparison Project (CMIP6).
Frédéric Hourdin   +24 more
wiley   +1 more source

Properties of nanocrystalline silicon probed by optomechanics

open access: yesNanophotonics, Volume 9, Issue 16, Page 4819-4829, June 2018., 2018
Abstract Nanocrystalline materials exhibit properties that can differ substantially from those of their single crystal counterparts. As such, they provide ways to enhance and optimize their functionality for devices and applications. Here, we report on the optical, mechanical and thermal properties of nanocrystalline silicon probed by means of ...
Daniel Navarro‐Urrios   +15 more
wiley   +1 more source

Abstracts

open access: yes, 2021
Research and Practice in Thrombosis and Haemostasis, Volume 5, Issue S2, October 2021.
wiley   +1 more source

Inter‐model comparison of subseasonal tropical variability in aquaplanet experiments: Effect of a warm pool

open access: yesJournal of Advances in Modeling Earth Systems, Volume 8, Issue 4, Page 1526-1551, December 2016., 2016
Abstract This study compares the simulation of subseasonal tropical variability by a set of six state‐of‐the‐art AGCMs in two experiments in aquaplanet configuration: a zonally symmetric experiment, and an experiment with a warm pool centered on the equator.
Stephanie Leroux   +8 more
wiley   +1 more source

West Africa Extreme Rainfall Events and Large‐Scale Ocean Surface and Atmospheric Conditions in the Tropical Atlantic

open access: yesAdvances in Meteorology, Volume 2016, Issue 1, 2016., 2016
Based on daily precipitation from the Global Precipitation Climatology Project (GPCP) data during April–October of the 1997–2014 period, the daily extreme rainfall trends and variability over West Africa are characterized using 90th‐percentile threshold at each grid point.
S. Ta   +6 more
wiley   +1 more source

An Assessment of Pseudo‐Operational Ground‐Based Light Detection and Ranging Sensors to Determine the Boundary‐Layer Structure in the Coastal Atmosphere

open access: yesAdvances in Meteorology, Volume 2012, Issue 1, 2012., 2012
Twenty‐one cases of boundary‐layer structure were retrieved by three co‐located remote sensors, One LIDAR and two ceilometers at the coastal site of Mace Head, Ireland. Data were collected during the ICOS field campaign held at the GAW Atmospheric Station of Mace Head, Ireland, from 8th to 28th of June, 2009.
Conor Milroy   +11 more
wiley   +1 more source

Thermosolutal convection in a horizontal porous layer heated from below in the presence of a horizontal through flow [PDF]

open access: yes, 2008
In this paper, we study the effect of a homogeneous longitudinal through flow on the onset of convection in a horizontal porous layer saturated by a binary fluid and heated from below or above.
Lyubimov, Dimitry   +3 more
core   +3 more sources

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