Results 41 to 50 of about 4,522 (119)
Subsidies, Net Zero Transition and Public Debt: An Analysis for the Oil and Gas Industry in Brazil
Latin American Policy, Volume 17, Issue 1, March 2026.Abstract Despite awareness of the challenges in promoting the decarbonization of the economy, explicit fossil fuel subsidies have increased considerably worldwide in the past decade, reaching an all‐time high at US$1 trillion in 2022. Considering the net‐zero transition and the increase of modern public debt, this article assesses the most relevant ...
Fernando Inti Leal +2 more
wiley +1 more source
Oil pollution detection using resistivity sounding
Geofísica Internacional, 2003 En este trabajo se expone una tecnología de aplicación del método Sondeo Eléctrico Vertical (SEV) para la caracterización de áreas contaminadas por productos petroleros.
Vladimir Shevnin +4 more
doaj +1 more source
Palaeontology, Volume 69, Issue 2, March/April 2026.Abstract There is a growing consensus that pterosaurs and the flightless Lagerpetidae are closely related. This relationship is supported by apomorphies throughout the skeleton, including endocranial character states such as a well‐developed floccular fossa and a tall anterior semicircular canal. Our knowledge of lagerpetid anatomy has been improved by
Lísie V.S. Damke +6 more
wiley +1 more source
Producción de un tensoactivo biológico
Revista Colombiana de Biotecnología, 2002 En este artículo se resume el estudio realizado en el Instituto Colombiano del Petróleo (ICP), para escalar desde el laboratorio hasta la planta piloto, un proceso para la producción de biosurfactante tipo ramnolípido.
Rosero N. Gladys +4 more
doaj +2 more sources
Earthquake Spectra, Volume 42, Issue 1, February 2026.This study presents an updated probabilistic seismic hazard analysis model for Northeastern Brazil, a stable continental region, taking into account more comprehensive epistemic uncertainties compared to previous studies, which is critical for robust decision making related to earthquake risk management.
Eduardo Marques Vieira Pereira +3 more
wiley +1 more source
Revista Colombiana de Biotecnología, 1998 La remoción biológica de nitrógeno amoniacal se lleva a cabo en dos etapas sucesivas, la nitrificación y la desnitrificación. La nitrificación se estudió en un grupo de microorganismos aislados a partir de diferentes fuentes acuíferas: una ciénaga ...
A. Madero +3 more
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COMPORTAMIENTO CORROSIVO DE TUBOS DE LATÓN EN CONTACTO CON NAFTA Y AGUA RESIDUAL
Avances en Ciencias e Ingeniería, 2020 The objective of the study was to evaluate the deterioration by corrosion of the tubes of a condenser, in contact with naphtha and residual water. Visual inspection revealed that the outer surface of the tubes was irregular, with abundant deposits and ...
Nelson F. Llovet de Armas +2 more
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CT&F Ciencia, Tecnología & FuturoTree species of Mangrove were planted in an oil production flooded water area in order to study their efficiency as biological filters for controlling heavy metals in the water.
J. L GROSSO V +4 more
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Geological and geomorphological methods for petroleum prospection in the center and west of Cuba
Minería y Geología, 2017 The provinces of Holguin and Las Tunas have potential gas and oil resources which have not yet been fully discovered. Therefore, an assessment is completed to identify potential areas for hydrocarbon prospection based on the geological and ...
Lourdes Jimenez -de la Fuente +5 more
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Biofiltración de efluentes líquidos de la industria petrolera con materiales naturales
Ingeniería Hidráulica y Ambiental, 2022 La industria petrolera genera grandes volúmenes de residuales líquidos con elevados niveles de contaminación y su vertimiento a cuerpos de aguas provoca el deterioro del medioambiente.
Yuletsis Díaz Rodríguez +5 more
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