Publications associées à Radiosonde

On the fine vertical structure of the low troposphere over the coastal margins of East Antarctica

Alexis Berne, Etienne Gabriel Henri Vignon

In this study, 8 years of high-resolution radiosonde data at nine Antarctic stations are analysed to provide the first large-scale characterization of the fine vertical structure of the low troposphere up to 3 km altitude over the coastal margins of East A ...

Copernicus GmbH2019

Artificial neural networks can be used for Ambrosia pollen emission parameterization in COSMO-ART

Charlotte Marie Bürki

The emission parameterization is a crucial part of numerical pollen dispersion models. This paper shows that Artificial Neural Networks (ANNs) can substantially improve the performance of the Ambrosia pollen emission in numerical pollen dispersion models s ...

PERGAMON-ELSEVIER SCIENCE LTD2019

Thermodynamic Modeling Suggests Declines in Water Uptake and Acidity of Inorganic Aerosols in Beijing Winter Haze Events during 2014/2015-2018/2019

Athanasios Nenes, Pengfei Liu

During recent years, aggressive air pollution mitigation measures in northern China have resulted in considerable changes in gas and aerosol chemical composition. But it is unclear whether aerosol water content and acidity respond to these changes. The two ...

AMER CHEMICAL SOC2019

Raman lidar in operational meteorology

Bertrand Calpini, Valentin Simeonov, Ilya Serikov, Todor Dinoev

Water vapor and temperature spatial distribution and their temporal evolution are among the most important parameters in numerical weather forecasting and climate models. The operational relative humidity/temperature profiling in meteorology is carried out ...

SPIE-INT SOC OPTICAL ENGINEERING2018

Local surface mass balance processes in East Antarctica

Varun Sharma, Michael Lehning, Wolf Hendrik Huwald, Nander Wever, Francesco Comola, Eric Sauvageat

In Antarctica, direct observations of key processes shaping the surface mass balance such as precipitation and snow deposition, wind transport of snow, and sublimation, are sparse due to the extreme environment and related difficulties in measuring the var ...

2018

Local snow transport and surface evolution processes in East Antarctica

Varun Sharma, Michael Lehning, Wolf Hendrik Huwald, Nander Wever, Francesco Comola, Eric Sauvageat, Philip Crivelli

In Antarctica, direct measurements of processes shaping the surface mass balance such as precipitation, accumulation and erosion, drifting and blowing snow, and sublimation, are sparse and challenging due to the extreme environment and related difficulties ...

2018

Measurement of the impact of buildings on meteorological variables

Jean-Louis Scartezzini, Dasaraden Mauree, Laurent Deschamps, Pierre Loesch, Paul Becquelin

A meteorological tower was installed on the EPFL campus in a semi-urban environment for the high frequency monitoring of the micro-climate. This project was done in the larger framework of the measurement of the meteorological profiles and also a quantific ...

2017

Analysis of the variation of the 0°C isothermal altitude during intense rainfall events

Anton Schleiss, Javier García Hernández, Bettina Schaefli, Fränz Zeimetz

The analysis aims at analysing the evolution of the 0°C isothermal altitude during intense rainfall events. The following steps are followed: • The rainfall events of around 100 meteorological stations measuring at hourly time step are considered. • Two me ...

2017

Multi-scale modelling to evaluate building energy consumption at the neighbourhood scale

Jean-Louis Scartezzini, Dasaraden Mauree, Silvia Coccolo

A new methodology is proposed to couple a meteorological model with a building energy use model. The aim of such a coupling is to improve the boundary conditions of both models with no significant increase in computational time. In the present case, the Ca ...

Public Library of Science2017

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Radiosonde

On the fine vertical structure of the low troposphere over the coastal margins of East Antarctica

Artificial neural networks can be used for Ambrosia pollen emission parameterization in COSMO-ART

Thermodynamic Modeling Suggests Declines in Water Uptake and Acidity of Inorganic Aerosols in Beijing Winter Haze Events during 2014/2015-2018/2019

Raman lidar in operational meteorology

Local surface mass balance processes in East Antarctica

Local snow transport and surface evolution processes in East Antarctica

Measurement of the impact of buildings on meteorological variables

Analysis of the variation of the 0°C isothermal altitude during intense rainfall events

New particle formation in the southern Aegean Sea during the Etesians: Importance for CCN production and cloud droplet number

Multi-scale modelling to evaluate building energy consumption at the neighbourhood scale

Graph Chatbot

Chattez avec Graph Search

Raman lidar in operational meteorology

On the fine vertical structure of the low troposphere over the coastal margins of East Antarctica

Artificial neural networks can be used for Ambrosia pollen emission parameterization in COSMO-ART

Local snow transport and surface evolution processes in East Antarctica

Measurement of the impact of buildings on meteorological variables

Multi-scale modelling to evaluate building energy consumption at the neighbourhood scale

New particle formation in the southern Aegean Sea during the Etesians: Importance for CCN production and cloud droplet number

Thermodynamic Modeling Suggests Declines in Water Uptake and Acidity of Inorganic Aerosols in Beijing Winter Haze Events during 2014/2015-2018/2019

Local surface mass balance processes in East Antarctica

Analysis of the variation of the 0°C isothermal altitude during intense rainfall events