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On the control of the F-region drift velocity by the E-region electric field: experimental evidence
(Elsevier, 1969)
Experimental evidence is presented which shows a good correlation between velocity variations of 1. (1) the vertical motions of the F-region electrons in the equatorial ionosphere, and 2. (2) the horizontal motions of ...
Interplanetary drivers of ionospheric prompt penetration electric fields
(Elsevier, 2010-02-10)
In this paper we discussed the penetration effects of common interplanetary magnetic cloud (MC) structures like sheath region, both sheath and magnetic cloud boundary layer (MCBL), MC body, and shock-running into a preceding ...
Inventarios de gases de efecto invernadero de las escuelas primarias de Belén, Heredia, Costa Rica Greenhouse gases produced by primary schools in Belén, Heredia, Costa Rica
(Cuadernos de Investigación UNED, 2015)
There is no published information on
greenhouse gas emision in public schools of Costa Rica. Using as reference
the national voluntary standard INTE / ISO 12-01-06: 2011 I measured
emissions in three primary schools: ...
Filogenia molecular, historia demogr?fica y estructura gen?tica de nuevas cepas de Trypanosoma terrestris aisladas de Tapirus terrestris en los biomas brasile?os de pantanal y mata atl?ntica
(Ibagu? : Universidad del Tolima, 2016(CO COL 170), 2019)
Electrical and GPR prospecting at Palo Blanco archaeological site, northwestern Argentina
(Society of Exploration Geophysicists, 2006-12)
We conducted a geophysical survey at the Palo Blanco archaeological site located in Catamarca, Argentina. Age estimates from radiocarbon dating indicate first occupation of the site around 1500 years ago. The first description ...
Influence of energy consumption on battery sizing of electric fluvial vessels: a Colombian Case Study
(Institute of Electrical and Electronics Engineers Inc., 2020-09-12)
Electric vessels represent a sustainable solution for fluvial mobility. However, their energy demand is higher compared to terrestrial vehicles, so that, increasing the hydrodynamic efficiency is mandatory.
Analysis of some aspects upon the magnetosphere terrestrial
(Universidad Nacional de Colombia, Bogotá, 2006)
Usando un modelo simple se analiza cualitativamente la deformación que sufre el campo magnético terrestre debido al viento solar. Se estudiaron también las corrientes eléctricas generadas en el viento solar debido a la ...
A Simulation Study Using Terrestrial LiDAR Point Cloud Data to Quantify Spectral Variability of a Broad-Leaved Forest Canopy
(MDPI, 2018)
In this analysis, a method for construction of forest canopy three-dimensional (3D) models from terrestrial LiDAR was used for assessing the influence of structural changes on reflectance for an even-aged forest in Belgium. ...
Penetration electric fields: A Volland–Stern approach
(Elsevier, 2007-07)
This paper reformulates the Volland–Stern model, separating contributions from corotation and convection to predict electric field penetration of the inner magnetosphere using data from the Advanced Composition Explorer ...
Mid-latitude plasma and electric field measurements during space weather month, September 1999
(Elsevier, 2003-07)
Using data collected during the September 1999 combined ionospheric campaign (CIC), we examine the effects of moderate geomagnetic activity on low and mid-latitudes. Perturbations in the zonal electric field, measured at ...