Global air pollution map

GEOFISICA - IMPACTO AMBIENTAL It is remarkable that due to the presence of COVID-19 on our planet many things have changed, in addition to our habits in a personal and collective way, but even so despite this, our planet has had a respite, a period of rest time , making this opportunity a clear sign of the decrease in environmental pollution.This is because various industries and companies have stopped their productions. The rates that were shown...

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Ohm's law

It is natural that when we study the subsoil by injecting current, we must measure with specialized equipment the potential difference between the electrodes that we are using, to determine our apparent resistivity. In order to determine all this, we must make use of elementary mathematics and physics, which the geophysicist must always bear in mind when starting a geophysical study using any geoelectric method.One of the considerations that we must...

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MODFLOW TUTORIALS

Every geophysicist should always have his own work tools. One of them is to have the use of specialized software to solve various problems that are under study. Depending on the type of work or the area in which we are specializing, we will use this or that work tool. In the case of hydrogeological studies, a good package and / or development software is Modflow, which is a finite difference flow modeler, where it consists of a source code that solves...

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Tutoriales de Modflow

GEOFÍSICA - SOFTWARE GEOFÍSICO Todo geofísico debe tener siempre sus propias herramientas de trabajo. Una de ellas es contar con el uso de software especializado para resolver diversos problemas que se encuentran en estudio. Dependiendo del tipo de trabajo o el área en que nos estemos especializando, utilizaremos tal o cual herramienta de trabajo. Uno de los tantos software existentes para estudios hidrogeológicos que podemos utilizar para...

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Ley de Ohm

GEOFÍSICA - PROSPECCIÓN GEOFÍSICA Es natural que cuando estudiamos el subsuelo inyectando corriente, debemos medir con equipos especializados la diferencia de potencial entre los electrodos que estamos utilizando, para determinar nuestra resistividad aparente. Para poder determinar todo ésto, debemos de hacer uso de matemáticas y física elemental, lo cual el geofísico debe tener siempre presente a la hora de empezar un estudio geofísico utilizando...

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