Results 31 to 40 of about 22,962 (191)

Spectral measurements of surface hoar crystals

open access: yesJournal of Glaciology, 2017
Surface hoar crystals are common on the surface of mountain snow covers. Once buried, layers of large plate-shaped surface hoar crystals are prone to releasing dangerous snow-slab avalanches. Since snow microstructure influences the optical properties of
SIMON HORTON, BRUCE JAMIESON
doaj   +1 more source

Estimation of Avalanche Hazard in the Settlement of Magurka using Elba+ Model / Posúdenie Ohrozenosti Osady Magurky Lavínami S Použitím Modelu Elba+

open access: yesGeoScience Engineering, 2013
V našej študií sme sa zamerali na moderné softvérové aplikácie umožňujúce simuláciu lavíny. Použili sme model ELBA+, pomocou ktorého sme snažili zhodnotiť ohrozenosť horského prostredia v okolí starej banskej osady Magurka (1 036 m n.
Bartík Martin   +3 more
doaj   +1 more source

A Study on Avalanche-Triggering Factors and Activity Characteristics in Aerxiangou, West Tianshan Mountains, China

open access: yesAtmosphere, 2023
Through analyzing the triggering factors and activity characteristics of avalanches in Aerxiangou in the Western Tianshan Mountains, the formation and disaster-causing process of avalanches were studied to provide theoretical support and a scientific ...
Jie Liu   +6 more
doaj   +1 more source

THE SNOW CONDITION, THE AVALANCHES CAUSED AND THE DYNAMIC OF THE AVALANCHES CORRIDORS DURING THE WINTER 2007-2008. CASE STUDY, PADINILE FRUMOASE (PIATRA CRAIULUI MOUNTAINS, ROMANIA) [PDF]

open access: yesRiscuri şi Catastrofe, 2013
The snow condition, the avalanches caused and the dynamic of the avalanches corridors during the winter 2007-2008. Case study, Padinile Frumoase (Piatra Craiului Mountains, Romania).
ANCA MUNTEANU   +3 more
doaj  

Coalescence Avalanches in Liquid Aluminum Foams

open access: yesMetals, 2017
Coalescence is the rupture of a film between two adjacent bubbles in any type of liquid foam and has pronounced influence on the development of its macrostructure after solidification, mostly leading to larger pores and a wider size distribution ...
Marlen Paeplow   +4 more
doaj   +1 more source

Le risque avalanche sur le réseau routier alpin français

open access: yesRevue de Géographie Alpine, 2014
L’accessibilité routière revêt un caractère particulièrement stratégique pour le maintien des activités économiques, mais également pour les interventions de secours.
Frédéric Leone   +5 more
doaj   +1 more source

Scaling of causal neural avalanches in a neutral model

open access: yesPhysical Review Research, 2021
Neural avalanches are collective firings of neurons that exhibit emergent scale-free behavior. Understanding the nature and distribution of these avalanches is an important element in understanding how the brain functions.
Sakib Matin, Thomas Tenzin, W. Klein
doaj   +1 more source

Temporal and Spatial Geophysical Data Analysis in the Issues of Natural Hazards and Risk Assessment (in Example of North Ossetia, Russia)

open access: yesApplied Sciences, 2022
The paper considers the aspects of hazard assessment within the framework of a generalized approach. The aim of the study is to improve the methodology for more accurate and detailed probabilistic assessments of risks of various nature.
Dmitry Melkov   +3 more
doaj   +1 more source

Spatial variability of the snow depth on mountain slope in Svalbard

open access: yesЛëд и снег, 2018
The study was carried out to estimate the spatial variability of snow cover depths in avalanche centers of the mountain slopes of Svalbard. Accounting for the variability is necessary for monitoring the snow cover depths in the avalanche centers and ...
P. A. Chernous   +2 more
doaj   +1 more source

Neuronal Avalanches Across the Rat Somatosensory Barrel Cortex and the Effect of Single Whisker Stimulation

open access: yesFrontiers in Systems Neuroscience, 2021
Since its first experimental signatures, the so called “critical brain hypothesis” has been extensively studied. Yet, its actual foundations remain elusive.
Benedetta Mariani   +11 more
doaj   +1 more source

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