Results 31 to 40 of about 19,437 (295)

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

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  

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

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

Signatures of dual scaling regimes in a simple avalanche model for magnetospheric activity [PDF]

open access: yes, 2001
Recently, the paradigm that the dynamic magnetosphere displays sandpile-type phenomenology has been advanced, in which energy dissipation is by means of avalanches which do not have an intrinsic scale.
Chapman, S.C.   +8 more
core   +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

Neuronal avalanches change from wakefulness to deep sleep - a study of intracranial depth recordings in humans [PDF]

open access: yes, 2013
Neuronal dynamics differs between wakefulness and sleep stages, so does the cognitive state. In contrast, a single attractor state, called self-organized critical (SOC), has been proposed to govern human brain dynamics for its optimal information coding ...
Valderrama, Mario   +3 more
core   +1 more source

Effectiveness of rTMS on Working Memory and Inhibitory Impairments in Patients With Post‐Stroke Executive Deficits

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Considerable efforts have been dedicated to developing effective treatments for post‐stroke executive impairment (PSEI), among which repetitive transcranial magnetic stimulation (rTMS) has shown great potential. This study aimed to investigate the therapeutic effects of high‐frequency rTMS on working memory (WM) and response ...
Mengting Lao   +6 more
wiley   +1 more source

Calibration of snow avalanche mathematical models using the data of real avalanches in the Ile (Zailiyskiy) Alatau Range

open access: yesЛëд и снег, 2017
The calibration of the dry friction and turbulent friction coefficients is necessary for computer simulation of avalanches. The method of back calculation based on data on actual avalanches is used for this purpose.
V. P. Blagoveshchensky   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy