Search Results - (( country soil ) OR ( country oil ))

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    Estudio de la población microbiana en un sistema de biorremediación in situ de un suelo impactado con hidrocarburos de petróleo. by Ledezma Villanueva, Alejandro

    Published 2016
    “…Any technique tends to achieve the decrease of the pollutants following the regulations of each country and with this avoiding the loss of large amounts of soil as the most common solution is to confine soil or water. …”
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    Tesis
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    Estudio de la población microbiana en un sistema de biorremediación in situ de un suelo impactado con hidrocarburos de petróleo. by Ledezma Villanueva, Alejandro

    Published 2016
    “…Any technique tends to achieve the decrease of the pollutants following the regulations of each country and with this avoiding the loss of large amounts of soil as the most common solution is to confine soil or water. …”
    Get full text
    Tesis
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    Caracterización petrofísica de la formación La Casita en afloramientos del NE de México y aplicación en pruebas de presión en un yacimiento hidráulicamente fracturado by Flores Álvarez, José Salvador

    Published 2017
    “…Currently, this unit is considered as one of the main potentially exploitable rocks as an unconventional hydrocarbon reservoir in the north of the country and in most of the Gulf of Mexico. Shale oil and shale gas are defined as a petroleum system of organically rich and low permeability clayey rocks, which are at the same time generator, storage, trap and seal rocks. …”
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    Tesis
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    Caracterización petrofísica de la formación La Casita en afloramientos del NE de México y aplicación en pruebas de presión en un yacimiento hidráulicamente fracturado by Flores Álvarez, José Salvador

    Published 2017
    “…Currently, this unit is considered as one of the main potentially exploitable rocks as an unconventional hydrocarbon reservoir in the north of the country and in most of the Gulf of Mexico. Shale oil and shale gas are defined as a petroleum system of organically rich and low permeability clayey rocks, which are at the same time generator, storage, trap and seal rocks. …”
    Get full text
    Tesis
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    Recent Developments in Shrimp Feeds & Feeding by Tacon, Albert G.J.

    Published 2015
    “…However, despite its relative small size in global terms (97.2 million tonnes), the aquaculture sector is still the largest consumer of fishmeal and fish oil with the sector consuming 68% of the total global fishmeal production in 2012 and 74% of the total global fish oil production in 2012 (Mallison, 2013). …”
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    Article
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    Compound Aqua feeds in a More Competitive Market: Alternative protein sources for a more sustainable future by G.J. Tacon, Albert

    Published 2008
    “…The finfish and crustacean aquaculture sector is still highly dependent upon marine capture fisheries forsourcing key dietary nutrient inputs, including fish meal and fish oil. This dependency is particularly strongwithin compound aquafeeds for farmed carnivorous finfish species and marine shrimp.Results are presented concerning the responses received from a global survey conducted between December2006 and October 2007 concerning the use of fish meal and fish oil within compound aquafeeds using aquestionnaire sent to over 800 feed manufacturers, farmers, researchers, fishery specialists, and otherstakeholders in over 50 countries. …”
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    Article
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    Distribución de especies de plantas nativas y exóticas al lado de caminos a lo largo de un gradiente altitudinal en el noreste de México. by Sánchez Medrano, Fátima Zuleyma

    Published 2018
    “…Density data were collected and 13 environmental variables (% sand,% clay and% limo), percentage of stoniness, altitude, exposure, slope, percentage of bare soil, percentage of humus, pH, electrical conductivity and distance were evaluated to the road of each plot. …”
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    Tesis
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    Distribución de especies de plantas nativas y exóticas al lado de caminos a lo largo de un gradiente altitudinal en el noreste de México. by Sánchez Medrano, Fátima Zuleyma

    Published 2018
    “…Density data were collected and 13 environmental variables (% sand,% clay and% limo), percentage of stoniness, altitude, exposure, slope, percentage of bare soil, percentage of humus, pH, electrical conductivity and distance were evaluated to the road of each plot. …”
    Get full text
    Tesis
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    Zonificación y detección de riesgos geológicos en el flanco sur del Cerro de las Mitras by Viveros Ramírez, Daniel

    Published 2019
    “…Over time, hillside areas begin to change their morphology due to different geological and hydrometeorological processes, that affect the existing materials (rock and soil), which are accommodating in order to find physical relaxation, that alows them to balance. …”
    Get full text
    Tesis
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    Zonificación y detección de riesgos geológicos en el flanco sur del Cerro de las Mitras by Viveros Ramírez, Daniel

    Published 2019
    “…Over time, hillside areas begin to change their morphology due to different geological and hydrometeorological processes, that affect the existing materials (rock and soil), which are accommodating in order to find physical relaxation, that alows them to balance. …”
    Get full text
    Tesis
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