A5022618837- Atmospheric and Environmental Gas Dynamics
- Geological and Tectonic Studies in Latin America
- Radioactivity and Radon Measurements
- Earthquake Detection and Analysis
- Seismology and Earthquake Studies
- Geochemistry and Geologic Mapping
- Geological and Geochemical Analysis
- earthquake and tectonic studies
- Latin American socio-political dynamics
- Soil Science and Environmental Management
- Atmospheric Ozone and Climate
- CO2 Sequestration and Geologic Interactions
- Environmental and Ecological Studies
- High-pressure geophysics and materials
- Water Resource Management and Quality
- Seismic Waves and Analysis
- Spectroscopy and Laser Applications
- Marine and environmental studies
- Public Policy and Governance
- Human Resource and Talent Management
- Competency Development and Evaluation
- Higher Education Learning Practices
- Latin American rural development
- Ionosphere and magnetosphere dynamics
- Employment, Labor, and Gender Studies
National Polytechnic School
2021
University of El Salvador
2002-2018
Total (United States)
2012
Henrico Doctors' Hospital
2012
Abstract. Volcanic gas emissions play a crucial role in describing geophysical processes; hence, measurements of magmatic gases such as SO2 can be used tracers prior to and during volcanic crises. Different measurement techniques based on optical spectroscopy have provided valuable information when assessing This paper describes the design implementation network spectroscopic instruments differential absorption (DOAS) for remote sensing emissions, which is robust, portable deployed...
Abstract. Volcanic gas emissions play a crucial role in describing geophysical processes; hence measurements of magmatic gases such as SO2 can be used tracers prior and during volcanic crises. Different measurement techniques based on optical spectroscopy have provided valuable information when assessing This paper describes the design implementation network spectroscopic instruments Differential Optical Absorption Spectroscopy (DOAS) for remote sensing emissions, which is robust, portable...
El Volcán de Santa Ana se localiza a 15 kilómetros al sureste la ciudad Ana, en zona occidental Salvador con una altura 2,381 msnm. En el fondo del cráter encuentra laguna agua ácida y un campo fumarolas. La última erupción ocurrió 1 octubre 2005. monitoreo temperatura realiza manera continua (MARN) borde sur este discreta (UES). Se cuenta red sísmica (tres estaciones) para sismicidad asociada volcán. Los resultados periodo septiembre 2006 2017 presenta 2 periodos cambios significativos...
La subcuenca del río Titihuapa en el departamento de Cabañas alberga parte vulcanismo Terciario El Salvador esa región, y por ende posee una abundancia minerales. actividad minera que se desarrolló desde finales siglo XIX, hizo figurar a esta zona como las más propicias para la explotación oro plata Salvador. Sin embargo, prosperidad minera, pudo haber propiciado contaminación metálica buena cuenca Titihuapa. metodología empleada incluyó toma muestras sedimentos sitios ubicados los puntos...