Results 11 to 20 of about 83,726 (266)

The Potential of Open Data to Automatically Create Learning Resources for Smart Learning Environments

open access: yesProceedings, 2019
Smart Education requires bridging formal and informal learning experience. However, how to create contextualized learning resources that support this bridging remains a problem.
Adolfo Ruiz-Calleja   +6 more
doaj   +1 more source

A Relação entre a Relação Ácido Úrico/Albumina e a Espessura Média-Intimal da Carótida em Pacientes com Hipertensão

open access: yesArquivos Brasileiros de Cardiologia, 2023
Resumo Fundamento A hipertensão causa inflamação subendotelial e disfunção na aterosclerose resultante. A espessura média-intimal da carótida (EMIC) é um marcador útil de disfunção endotelial e aterosclerose.
Faysal Şaylık   +3 more
doaj   +2 more sources

Ion observations from geosynchronous orbit as a proxy for ion cyclotron wave growth during storm times [PDF]

open access: yes, 2009
[1] There is still much to be understood about the processes contributing to relativistic electron enhancements and losses in the radiation belts.
Blum, L. W.   +4 more
core   +2 more sources

La catégorie du « mythe » (mũthos) dans le discours de Strabon

open access: yesPallas, 2022
Despite reluctance displayed in front of “myths” (mũthoi), that can be explained by the Geography project, consisting of a pragmatic description of the places of the inhabited world, Strabo nevertheless relates a large number of “myths” and discourses ...
Mélanie Lozat
doaj   +1 more source

Scattering of Ultra-relativistic Electrons in the Van Allen Radiation Belts Accounting for Hot Plasma Effects. [PDF]

open access: yes, 2017
Electron flux in the Earth's outer radiation belt is highly variable due to a delicate balance between competing acceleration and loss processes. It has been long recognized that Electromagnetic Ion Cyclotron (EMIC) waves may play a crucial role in the ...
Cao, Xing   +3 more
core   +2 more sources

Observations of Radiation Belt Losses Due to Cyclotron Wave-Particle Interactions [PDF]

open access: yes, 2020
Electron loss to the atmosphere plays a critical role in driving dynamics of the Earths Van Allen radiation belts and slot region. This is a review of atmospheric loss of radiation belt electrons caused by plasma wave scattering via Doppler-shifted ...
Abel   +388 more
core   +2 more sources

EMIC Waves in the Outer Magnetosphere: Observations of an Off-Equator Source Region. [PDF]

open access: yes, 2019
Electromagnetic ion cyclotron (EMIC) waves at large L shells were observed away from the magnetic equator by the Magnetospheric MultiScale (MMS) mission nearly continuously for over four hours on 28 October 2015.
B. J. Anderson   +12 more
core   +1 more source

Towards a Soldier-Based View in Research on The Military: An Empathetically Critical Approach

open access: yesSocial Sciences, 2023
The military has long been a topic of interest in the social sciences. However, to date, military studies tend to take an overly researcher-oriented viewpoint rather than actually engaging with the ‘native’ experience of the soldier. This article intends
Tine Molendijk, Jori Pascal Kalkman
doaj   +1 more source

Investigation of EMIC wave scattering as the cause for the BARREL 17 January 2013 relativistic electron precipitation event: A quantitative comparison of simulation with observations [PDF]

open access: yes, 2014
Electromagnetic ion cyclotron (EMIC) waves were observed at multiple observatory locations for several hours on 17 January 2013. During the wave activity period, a duskside relativistic electron precipitation (REP) event was observed by one of the ...
Albert   +64 more
core   +2 more sources

Les notions d’aléa et de risque vues du Haut Atlas : pratiques, savoirs et savoir-faire

open access: yesVertigO, 2013
This article compares two ways of viewing the hydro-climatic hazards. We used a conceptual tool based on the distinction between an etic point of view (that of the researcher in the prism of its own culture) and an emic point of view (point of view of ...
Jean-Paul Cheylan, Jeanne Riaux
doaj   +1 more source

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