Gabriel Vargas

Rapid reorganization in ocean biogeochemistry off Peru towards the end of the Little Ice Age (2009)

Gutiérrez, D., Sifeddine, Abdelfettah, Field, D., Ortlieb, L., Vargas, Gabriel, Chavez, F.P., ...

Climate and ocean ecosystem variability has been well recognized during the twentieth century but it is unclear if modern ocean biogeochemistry is susceptible to the large, abrupt shifts that...

Corporate Identity:Communication as a key Component (2008)

Kelechi, Ugwu, Maina, Charles, Silva, Sergio, Vargas, Gabriel

Problem: In the world of today’s business, there is a trend for investors not only to base their decisions whether to invest in a company on the basis of its financial results.These days more...

Corporate Identity:Communication as a key Component (2008)

Kelechi, Ugwu, Maina, Charles, Silva, Sergio, Vargas, Gabriel

Problem: In the world of today’s business, there is a trend for investors not only to base their decisions whether to invest in a company on the basis of its financial results.These days more...

Corporate Identity : Communication as a key component (2008)

Vargas, Gabriel, Silva, Sergio, Keliche, Ugwu, Maina, Charles

Problem: In the world of today’s business, there is a trend for investors not only to base their decisions whether to invest in a company on the basis of its financial results. These days more...

Corporate Identity : Communication as a key component (2008)

Vargas, Gabriel, Silva, Sergio, Keliche, Ugwu, Maina, Charles

Problem: In the world of today’s business, there is a trend for investors not only to base their decisions whether to invest in a company on the basis of its financial results. These days more...

Características asociadas al riesgo de suicidio evaluado clínicamente en personas con intento reciente (2008)

Jenny García Valencia, Samuel Arias, María Ocampo, Jorge Julián Calle, Diana Restrepo, ...

OBJETIVOS: en un grupo de individuos que ingresaron por intento de suicidio a los servicios de urgencias de diferentes centros asistenciales de la ciudad de Medellín, se describen las...

Características asociadas al riesgo de suicidio evaluado clínicamente en personas con intento reciente (2008)

Jenny García Valencia, Samuel Arias, María Ocampo, Jorge Julián Calle, Diana Restrepo, ...

OBJETIVOS: en un grupo de individuos que ingresaron por intento de suicidio a los servicios de urgencias de diferentes centros asistenciales de la ciudad de Medellín, se describen las...

Laminated sediments from the central Peruvian continental slope: A 500 year record of upwelling system productivity, terrestrial runoff and redox conditions (2008)

Sifeddine, Abdelfettah, Gutiérrez, D., Ortlieb, L., Boucher, H., Velazco, F., Field, D., ...

Sedimentological studies including X-ray digital analyses, mineralogy, inorganic contents, and organic geochemistry on cores of laminated sediments accumulated in the oxygen minimum zone of the...

Laminated sediments from the central Peruvian continental slope: A 500 year record of upwelling system productivity, terrestrial runoff and redox conditions (2008)

Sifeddine, Abdelfettah, Gutiérrez, D., Ortlieb, L., Boucher, H., Velazco, F., Field, D., ...

Sedimentological studies including X-ray digital analyses, mineralogy, inorganic contents, and organic geochemistry on cores of laminated sediments accumulated in the oxygen minimum zone of the...

Características asociadas al riesgo de suicidio evaluado clínicamente en personas con intento reciente (2008)

Jenny García Valencia, Samuel Arias, María Ocampo, Jorge Julián Calle, Diana Restrepo, ...

OBJETIVOS: en un grupo de individuos que ingresaron por intento de suicidio a los servicios de urgencias de diferentes centros asistenciales de la ciudad de Medellín, se describen las...

Características asociadas al riesgo de suicidio evaluado clínicamente en personas con intento reciente (2008)

Jenny García Valencia, Samuel Arias, María Ocampo, Jorge Julián Calle, Diana Restrepo, ...

OBJETIVOS: en un grupo de individuos que ingresaron por intento de suicidio a los servicios de urgencias de diferentes centros asistenciales de la ciudad de Medellín, se describen las...

Características asociadas al riesgo de suicidio evaluado clínicamente en personas con intento reciente (2008)

Jenny García Valencia, Samuel Arias, María Ocampo, Jorge Julián Calle, Diana Restrepo, ...

<p class="MsoNormal"><strong><span>OBJETIVOS</span></strong><span>: en un grupo de individuos que ingresaron por intento de suicidio a los servicios de urgencias...

Recent catastrophic debris flows in Chile: Geological hazard, climatic relationships and human response (2006)

Sepúlveda, Sergio A., Rebolledo, Sofía, Vargas, Gabriel

Debris flows are an important type of geological hazard in Chile, affecting cities, towns and rural areas throughout the country despite the variation in climate regimes. In this summary paper,...

Influencia de la mezcla y del curado en la calidad del tabicón elaborado en la Zona Metropolitana de Guadalajara (2006)

Gabriel Vargas, David Urzúa, Humberto Gutiérrez

Influencia de la mezcla y del curado en la calidad del tabicón elaborado en la Zona Metropolitana de Guadalajara

La peligrosidad de las mamparas elevadas (anuncios espectaculares) ante viento huracanado (2006)

Gabriel Vargas, David Pérez Navarrete

La peligrosidad de las mamparas elevadas (anuncios espectaculares) ante viento huracanado

Anoxic sediments off Central Peru record interannual to multidecadal changes of climate and upwelling ecosystem during the last two centuries. (2006)

Gutiérrez, D., Sifeddine, Abdelfettah, Reyss, J.L., Vargas, Gabriel, Velazco, F., Salvatteci, R., ...

High-resolution paleo-environmental and paleoecological archives in laminated sequences are present in selected areas from the upper continental Peruvian margin within the oxygen minimum zone. We...

Anoxic sediments off Central Peru record interannual to multidecadal changes of climate and upwelling ecosystem during the last two centuries. (2006)

Gutiérrez, D., Sifeddine, Abdelfettah, Reyss, J.L., Vargas, Gabriel, Velazco, F., Salvatteci, R., ...

High-resolution paleo-environmental and paleoecological archives in laminated sequences are present in selected areas from the upper continental Peruvian margin within the oxygen minimum zone. We...

Anoxic sediments off Central Peru record interannual to multidecadal changes of climate and upwelling ecosystem during the last two centuries. (2006)

Gutiérrez, D., Sifeddine, Abdelfettah, Reyss, J.L., Vargas, Gabriel, Velazco, F., Salvatteci, R., ...

High-resolution paleo-environmental and paleoecological archives in laminated sequences are present in selected areas from the upper continental Peruvian margin within the oxygen minimum zone. We...

Anoxic sediments off Central Peru record interannual to multidecadal changes of climate and upwelling ecosystem during the last two centuries. (2006)

Gutiérrez, D., Sifeddine, Abdelfettah, Reyss, J.L., Vargas, Gabriel, Velazco, F., Salvatteci, R., ...

High-resolution paleo-environmental and paleoecological archives in laminated sequences are present in selected areas from the upper continental Peruvian margin within the oxygen minimum zone. We...

Paleoseismic inferences from a high-resolution marine sedimentary record in northern Chile (23°S) . (2005)

Vargas, Gabriel, Ortlieb, Luc, Chapron, Emmanuel, Valdes, Jorge, Marquardt, Carlos

The active margin of northern Chile is characterized by strong seismic events which induce gravity instability for sedimentary sequences located along the outer forearc of the Andean range. Even...

[La familia Burrón] (2002)

Vargas, Gabriel

Gabriel Vargas (Tulancingo, Hidalgo, 1918), historietista e ilustrador mexicano que desde niño mostró tener grandes habilidades para el dibujo; a los 9 años ganó el concurso de dibujo...

Patrones de variaciones climáticas durante el Cuaternario tardío en la costa de la región de Antofagasta, Chile (1998)

Vargas, Gabriel, Ortlieb, Luc

MODÈLES DE VARIATIONS CLIMATIQUES DURANT LE QUATERNAIRE RÉCENT SUR LA CÔTE DE LA RÉGION D’ANTOFAGASTA, CHILI. Des variations climatiques pendant les derniers 125 000 ans sont interprétées sur...

[La familia Burrón] (1990)

Vargas, Gabriel

Gabriel Vargas (Tulancingo, Hidalgo, 1918), historietista e ilustrador mexicano que desde niño mostró tener grandes habilidades para el dibujo; a los 9 años ganó el concurso de dibujo...

Patrones de variaciones climáticas durante el Cuaternario tardío en la costa de la región de Antofagasta, Chile (1972)

Vargas, Gabriel, Ortlieb, Luc

A partir de estudios geomorfológicos y estratigráficos de depósitos continentales en el área de Antofagasta (23°40’S

La familia Burrón

Vargas, Gabriel

Gabriel Vargas (Tulancingo, Hidalgo, 1918), historietista e ilustrador mexicano que desde niño mostró tener grandes habilidades para el dibujo; a los 9 años ganó el concurso de dibujo...