Results 31 to 40 of about 4,456 (200)

Is it north or west foehn? A Lagrangian analysis of Penetration and Interruption of Alpine Foehn intensive observation period 1 (PIANO IOP 1) [PDF]

open access: yesWeather and Climate Dynamics, 2022
A case study of a foehn event in the Inn Valley near Innsbruck, Austria, that occurred on 29 October 2017 in the framework of the first intensive observation period (IOP) of the Penetration and Interruption of Alpine Foehn (PIANO) field campaign is ...
M. Saigger, A. Gohm
doaj   +1 more source

Analysis of the Causes and Wind Field Structure of a Dry Microburst in a Weak Weather Background

open access: yesAtmosphere, 2023
Dry microbursts in weak weather backgrounds, due to their small scale and general lack of precipitation, are often difficult to observe using weather radar. On the night of 26 April 2023, a dry microburst occurred at the Yinchuan Airport.
Liang Feng   +4 more
doaj   +1 more source

Atmospheric-river-induced foehn events drain glaciers on Novaya Zemlya. [PDF]

open access: yesNat Commun
Recently, climate extremes have been grabbing attention as important drivers of environmental change. Here, we assemble an observational inventory of energy and mass fluxes to quantify the ice loss from glaciers on the Russian High Arctic archipelago of ...
Haacker J   +4 more
europepmc   +2 more sources

Revisiting the latent heating contribution to foehn warming - Lagrangian analysis of two foehn events over the Swiss Alps [PDF]

open access: yes, 2016
Foehn flows are typically associated with warm air temperatures. Though several theories for the so-called foehn air warming have been developed over the past century, no conclusion about the most important mechanism has been reached.
Annette K. Miltenberger   +45 more
core   +1 more source

Future changes of the extreme high‐temperature events influenced by foehn winds in Niigata, Japan

open access: yesAtmospheric Science Letters, 2023
This study quantifies the future changes in extreme high‐temperature events (ETE) influenced by foehn winds in Niigata, Japan, using numerical and sensitivity experiments based on regional climate modelling.
Akifumi Nishi, Hiroyuki Kusaka
doaj   +1 more source

AlphaPilot: Autonomous Drone Racing [PDF]

open access: yes, 2020
This paper presents a novel system for autonomous, vision-based drone racing combining learned data abstraction, nonlinear filtering, and time-optimal trajectory planning.
Brescianini, Dario   +6 more
core   +1 more source

Magnetic Foehn Effect in Adiabatic Transition [PDF]

open access: yesJournal of the Physical Society of Japan, 2001
4 pages including 4 ...
Saito, Keiji, Miyashita, Seiji
openaire   +2 more sources

Phenotypic Cuticle Plasticity at High Elevation: Is Microstructure and Microchemistry Related to Water Permeability? [PDF]

open access: yesPlant Cell Environ
ABSTRACT Kalmia procumbens (K. procumbens), a ubiquitous alpine dwarf shrub, thrives at high elevations, particularly on wind‐exposed sites. Plants on contrasting north‐ and southeast‐facing slopes at ~2237 m elevation exhibit differences in leaf colour and growth, suggesting acclimative strategies.
Tiloca G   +4 more
europepmc   +2 more sources

Identification and characterization of foehn events in Beijing and their impact on air pollution episodes [PDF]

open access: yesAtmospheric Chemistry and Physics
This study proposes a method for identifying foehn events in Beijing using automatic weather station (AWS) data, considering upper-air wind direction, topography, meteorological changes, and foehn propagation.
J. Li   +12 more
doaj   +1 more source

Analysis Synoptic Patterns for Forest Fires Risk in Northern of Iran [PDF]

open access: yesمخاطرات محیط طبیعی, 2018
Iran is one of the countries in the Middle East and North of Africa that face high risk in terms of wildfire occurrence in forested areas. We had used the record data SLP, 850 and 500hpa, temperature, precipitation, relativity humidity, speed and ...
Dariush Rahimi, Samaneh Khademi
doaj   +1 more source

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