Results 11 to 20 of about 440 (177)

Spatial heterogeneity of the Inn Valley Cold Air Pool during south foehn: Observations from an array of temperature loggers during PIANO

open access: yesMeteorologische Zeitschrift, 2021
Interactions between foehn and mountain-valley cold air pools (CAPs) strongly influence severe weather and air quality at the valley bottom, but have seen limited research compared to the fully established foehn phase. The Penetration and Interruption of
Thomas Muschinski   +4 more
doaj   +1 more source

The foehn effect during easterly flow over Svalbard [PDF]

open access: yesAtmospheric Chemistry and Physics, 2022
This article presents a comprehensive analysis of the foehn episode which occurred over Svalbard on 30–31 May 2017. This episode is well documented by multiplatform measurements carried out during the Arctic CLoud Observations Using airborne measurements
A. A. Shestakova   +5 more
doaj   +1 more source

An adiabatic foehn mechanism [PDF]

open access: yesQuarterly Journal of the Royal Meteorological Society, 2018
Atmospheric mountain flows, produced when the incoming wind is small near the surface and continuously increases with altitude, are evaluated with models of increasing complexity. All models confirm that foehn can be produced by a mountain gravity wave critical level mechanism, where the critical level is located below the surface.
Damiens, Florentin   +3 more
openaire   +2 more sources

The impact of a foehn wind on PM10 concentrations and the urban boundary layer in complex terrain: a case study from Kraków, Poland

open access: yesTellus: Series B, Chemical and Physical Meteorology, 2021
Kraków, Poland, is a city with poor air quality, located in the large Wisła (Vistula) valley, and affected by a foehn wind from the Tatra Mountains. We analyzed 14 long episodes of the foehn from the periods Sep 2017 - Apr 2018 and Sep 2018 - Apr 2019 ...
Piotr Sekuła   +4 more
doaj   +1 more source

Foehn winds at Pine Island Glacier and their role in ice changes [PDF]

open access: yesThe Cryosphere, 2023
Pine Island Glacier (PIG) has recently experienced increased ice loss that has mostly been attributed to basal melt and ocean ice dynamics. However, atmospheric forcing also plays a role in the ice mass budget, as besides lower-latitude warm air ...
D. Francis   +5 more
doaj   +1 more source

The Greenland Foehn [PDF]

open access: yesNature, 1877
DANS le dernier numero (406) de votre journal je vois que vous m'avez fait l'honneur de donner un abstract d'un petit travail sur le foehn du Groenland. Malheureusement le rapporteur n'a pas bien compris le danois (ou le norwegien) en quelques endroits, et je me permettrai de vous indiquer les meprises suivantes comme les plus dangereuses.
openaire   +4 more sources

Machine learning-based prediction of Alpine foehn events using GNSS troposphere products: first results for Altdorf, Switzerland [PDF]

open access: yesAtmospheric Measurement Techniques, 2022
Remote sensing of water vapour using the Global Navigation Satellite System (GNSS) is a well-established technique and reliable data source for numerical weather prediction (NWP).
M. Aichinger-Rosenberger   +4 more
doaj   +1 more source

Machine-learning-based identification of influencing factors and synoptic patterns of foehn on the eastern foothills of the Taihang Mountains, China [PDF]

open access: yesAtmospheric Chemistry and Physics
Foehn is generated over alpine terrain and is exerting increasingly pronounced impacts on air pollution, heatwaves, wildfires, and human health under global warming.
X. Xu, S. Shu, G. Wang, W. Li
doaj   +1 more source

A foehn-induced haze front in Beijing: observations and implications [PDF]

open access: yesAtmospheric Chemistry and Physics, 2020
Despite frequent foehns in the Beijing–Tianjin–Hebei (BTH) region, there are only a few studies of their effects on air pollution in this region, or elsewhere.
J. Li   +7 more
doaj   +1 more source

The Community Foehn Classification Experiment [PDF]

open access: yesBulletin of the American Meteorological Society, 2018
AbstractStrong winds crossing elevated terrain and descending to its lee occur over mountainous areas worldwide. Winds fulfilling these two criteria are called foehn in this paper although different names exist depending on the region, the sign of the temperature change at onset, and the depth of the overflowing layer.
Mayr GJ   +15 more
openaire   +3 more sources

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