Área de Medioambiente

Melián G., Somoza L., Padron E., Pérez N. M., Hernández P. A., Sumino H., Forjaz V., and França Z. (2016). Surface CO2 emission and rising bubble plumes from degassing of crater lakes in São Miguel Island, Azores. Geological Society, London, Special Publications, 437,  DOI: 10.1144/SP437.14.

Hernández, P.A., Miyamoto, S., Tiukov, V., Barrancos, J., Sirignano, C., Nishiyama, R., Tanaka, H., and Pérez N (2016). Cosmic muon imaging: a challenging application to investigate deeper volcanic structures in Canary Islands, Spain. Near Surface Geophysics, 14, 391 – 401, DOI: 10.3997/1873-0604.2016022.

D’Orazio G., Asensio-Ramos M., Fanali C., Hernández-Borges J. and Fanali S. (2016). Capillary electrochromatography in food analysis. Trends in Analytical Chemistry, 82, 250-267, DOI:10.1016/j.trac.2016.06.012

Richter N., Favalli M., de Zeeuw-van Dalfsen E., Fornaciai A., Fernandes R. M. D. S., Perez N. M., Levy J., Victória S. S., and Walter T. R. (2016). Lava flow hazard at Fogo Volcano, Cape Verde, before and after the 2014–2015 eruption. Nat. Hazards Earth Syst. Sci. Discuss., DOI:10.5194/nhess-2016-81.

Cappello A., Ganci G., Calvari S., Pérez N. M., Hernández P. A., Silva S. V., Cabral J, and Del Negro C. (2016). Lava Flow Hazard Modeling during the 2014-2015 Fogo eruption, Cape Verde. Journal Geophysical Researh, DOI: 10.1002/2015JB012666

Giammanco S., Melián G., Neri M., Hernández P. A., Sortino F., Barrancos J., López M., Pecoraino G. and Perez N. M. (2016). Hidden tectonic framework, caldera-forming collapses and recent slope-failure at the summit of Mt. Etna (Italy) revealed by soil CO2 and soil temperature surveying. Journal of Volcanology and Geothermal Research, 311, 79–98, DOI: 10.1016/j.jvolgeores.2016.01.004

Fridriksson T., Padrón E., Óskarssona F. and Pérez N. M. (2016). Application of diffuse gas flux measurements and soil gas analysis to geothermal exploration and environmental monitoring: Example from the Reykjanes geothermal field, SW Iceland. Renewable Energy, 86, 1295–1307, DOI:10.1016/j.renene.2015.09.034.

D’Orazio G., Hernández-Borges J., Asensio-Ramos M., Rodríguez-Delgado M. Á., Fanali S. (2016). Capillary electrochromatography and nano-liquid chromatography coupled to nano-electrospray ionization interface for the separation and identification of estrogenic compounds. Electrophoresis, 37, 356-362¸ DOI: 10.1002/elps.201500327

Área de Tecnología

Baez-Ortega A.,Lorenzo-Diaz F., Hernandez M., Gonzalez-Vila C. I., Roda-Garcia J.L., Colebrook M. and Flores C. (2015). IonGAP: integrative bacterial genome analysis for Ion Torrent sequence data. 2,3,5,*. Bioinformatics. 2015 Sep 1;31(17):2870-3. doi: 10.1093/bioinformatics/btv283. Epub 2015 May 6.

Área de Medioambiente

Carrillo J., Guerra J. C., Cuevas E. and Barrancos J. (2015). Characterization of the Marine Boundary Layer and the Trade-Wind Inversion over the Sub-tropical North Atlantic. Boundary-Layer Meteorology, 158(2), 311-330, doi:10.1007/s10546-015-0081-1.

Marrero-Diaz R., López D., Pérez N. M., Custodio E., Sumino H., Melián G. V., Padrón E., Hernandez P. A., Calvo D., Barrancos J., Padilla G., and Sortino F. (2015). Carbon dioxide and helium dissolved gases in groundwater at central Tenerife Island, Canary Islands: chemical and isotopic characterization. Bulletin of Volcanology, 77(10), doi:10.1007/s00445-015-0969-0.

Harvey M., Rowland. J. V., Chiodini G., Rissmann C. F., Bloomberg S., Hernández P. A., Mazot A., Viveiros M. F. and Werner C. (2015). Heat flux from magmatic hydrothermal systems related to availability of fluid recharge. Journal of Volcanology and Geothermal Research, 302, 225-236; doi:10.1016/j.jvolgeores.2015.07.003.

Padrón E., Hernández P. A., Pérez N. M., Melián G., Carmona E., Almendros J., Sumino H., Kusakabe M. and Wakita H. Geochemical evidences of two different source of seismicity at Deception volcano, South Shetland Islands, Antarctica. Antarctic Science, 27(06), 557-565, doi:10.1017/S0954102015000346.

Pérez N. M., Somoza L., Hernández P. A., González de Vallejo L., León R., Sagiya T., Biain A., González F.J., Medialdea T., Barrancos J., Ibáñez J., Sumino H., Nogami K. and Romero C. (2015). Reply to comment from Blanco et al. on “Evidence from acoustic imaging for submarine volcanic activity in 2012 off the west coast of El Hierro (Canary Islands, Spain)” by Pérez et al. [Bull. Volcanol. (2014), 76:882-896]. Bulletin of Volcanology, 77:63, doi:10.1007/s00445-015-0948-5.

Marrero-Diaz R., Alcalá F. J., Pérez N. M., López D. L., Melián G. V., Padrón E., Padilla G. D. (2015). Aquifer Recharge Estimation through Atmospheric Chloride Mass Balance at Las Cañadas Caldera, Tenerife, Canary Islands, Spain. Water, 7, 2451-2471; doi:10.3390/w7052451.

Dionis S. M., Pérez N. M., Hernández P. A., Melián G. V., Rodríguez F., Padrón E., Sumino H., Barrrancos J., Padilla G., Fernandes P., Bandomo Z., Silva S., Pereira J. M., Semedo H. and Cabral J. (2015). Diffuse CO2 degassing and volcanic activity at Cape Verde islands, West Africa. Earth Planets Space, 67:48, doi:10.1186/s40623-015-0219-x.

Piña-Varas P., Ledo J., Queralt P., Marcuello A., Bellmunt F., Ogaya X., Pérez N. M. , and Rodríguez-Losada J.A. (2015). Vertical collapse origin of Las Cañadas caldera (Tenerife, Canary Islands) revealed by 3-D magnetotelluric inversion (2015). Geophysical Research Letters, 42(6), 1710–1716, doi:10.1002/2015GL063042.

Rodríguez F., Pérez N. M., Padrón E., Melián G., Piña-Varas P., Dionis S., Barrancos J., Padilla G., Hernández P., Marrero R., Ledo J., Bellmunt F., Queralt P., Marcuello A. and Hidalgo R. (2015). Surface geochemical and geophysical studies for geothermal exploration at the Southern Volcanic Rift Zone of Tenerife, Canary Islands, Spain. Geothermics, 55, 195–206, doi:10.1016/j.geothermics.2015.02.007.

Hernández P.A., Melián G., Giammanco S., Sortino F., Barrancos J., Pérez N.M., Padrón E., López M., Donovan A., Mori T. and Notsu K. (2015). Contribution of CO2 and H2S. Survey in Geophysics, 36(3), 327-349, doi:10.1007/s10712-015-9321-7.

Padrón E., Pérez N. M., Rodríguez F., Melián G., Hernández P. A., Sumino H., Padilla G., Barrancos J., Dionis S., Notsu K., and Calvo D. (2015). Dynamics of diffuse carbon dioxide emission from Cumbre Vieja volcano, La Palma, Canary Islands. Bulletin of Volcanology, 77, 1-15, doi: 10.1007/s00445-015-0914-2.

Rodríguez F., Pérez N.M., Padrón E., Melián G., Hernández P., Asensio-Ramos M., Dionis S., López G., Marrero R., Padilla G., Barrancos J. and Hidalgo R. (2015). Diffuse helium and hydrogen degassing to reveal hidden geothermal resources in oceanic volcanic islands: The Canarian archipelago case study. Surveys in Geophysics, 36(3), 351-369, doi:10.1007/s10712-015-9320-8.

Dionis S. M., Melián G., Rodríguez F., Hernández P. A., Padrón E., Pérez N. M., Barrancos J., Padilla G., Sumino H., Fernández P., Bandomo Z., Silva S., Pereira J.M. and Semedo H. (2015). Diffuse volcanic gas emission and thermal energy release from the summit crater of Pico do Fogo, Cape Verde. Bulletin of Volcanology, 77:10, doi:10.1007/s00445-014-0897-4.

D’Orazio G., Asensio-Ramos M. Hernández-Borges J. Rodríguez-Delgado M. Á., Fanali S. (2015). Evaluation of the combination of a dispersive liquid-liquid microextraction method with micellar electrokinetic chromatography coupled to mass-spectrometry for the determination of estrogenic compounds in milk and yogurt. Electrophoresis, 36, 615 – 625. doi:10.1002/elps.201400452.

Rodríguez-Losada J.A., Eff-Darwich A., Hernández L.E., Viñas R., Pérez N.M., Hernández P.A., Melián G., Martínez-Frías J., Romero-Ruiz C., Coello-Bravo J.J. (2015). Petrological and geochemical Highlights in the floating fragments of the October 2011 submarine eruption offshore El Hierro (Canary Islands): Relevance of submarine hydrothermal processes. Journal of African Earth Sciences, 102, 41-49, doi:10.1016/j.jafrearsci.2014.11.005.

Área de Medioambiente

Pérez N. M., Somoza L., Hernández P. A., González de Vallejo L., León R., Sagiya T., Biain A., González F.J., Medialdea T., Barrancos J., Ibáñez J., Sumino H., Nogami K. and Romero C. (2014). Evidence from acoustic imaging for submarine volcanic activity in 2012 off the west coast of El Hierro (Canary Islands, Spain). Bulletin of Volcanology, 76:882, doi:10.1007/s00445-014-0882-y.

Socas-Rodríguez B., Asensio-Ramos M., Hernández-Borges J. and Rodríguez-Delgado M. A. (2014). Analysis of oestrogenic compounds in dairy products by hollow-fibre liquid-phase microextraction coupled to liquid chromatography. Food Chemistry, 149, 319-325. doi:10.1016/j.foodchem.2013.10.066.

Melián G. V., Hernández P. A., Padrón E., Pérez N. M., Barrancos J., Padilla G., Dionis S., Rodríguez F., Calvo D. and Nolasco D.(2014). Spatial and temporal variations of diffuse CO2 degassing at El Hierro volcanic system: relation to the 2011-2012 submarine eruption. Journal of Geophysical Research (Solid Earth), 119(9), 6976–6991, doi:10.1002/2014JB011013.

Machín-Sánchez M., Asensio-Ramos M., Hernández-Borges J. and Gil-Rodríguez M. C. (2014). CE-MS fingerprinting of Laurencia complex algae (Rhodophyta). Journal of Separation Science, 37, 711-716, doi:10.1002 jssc.201301199.

Hernández P. A., Calvari S., Ramos A., Pérez N. M., Márquez A., Quevedo R., Barrancos J., Padrón E., Padilla G. López D., Rodríguez-Santana, A., Melían G., Dionis S., Rodríguez F., Calvo D. and Spampinato L. (2014). Magma emission rates from shallow submarine eruptions using thermal airbone imaging. Remote Sensing of Environment, 154, 219–225, doi:10.1016/j.rse.2014.08.027.

D’Orazio G., Asensio-Ramos M., Hernández-Borges J., Fanali S. and Rodríguez-Delgado M. A. (2014). Estrogenic compounds determination in water samples by dispersive liquid–liquid microextraction and micellar electrokinetic chromatography coupled to mass spectrometry. Journal of Chromatography A, 1344, 109-121, doi:10.1016/j.chroma.2014.04.005.

Socas-Rodríguez B., Herrera-Herrera A. V., Asensio-Ramos M. and Hernández-Borges J. (2014). Recent applications of carbon nanotube sorbents in Analytical Chemistry. Journal of Chromatography A, 1357, 110-146, doi:10.1016/j.chroma.2014.05.035.

Issa I., Ohbaa T., Chako Tchamabé B., Padrón E., Hernández P., Eneke Takem E. G., Barrancos J., Sighomnoun D., Ooki S., Nkamdjou S., Kusakabe M., Yoshida Y, Dionis S. (2014). Gas emission from diffuse degassing structures (DDS) of the Cameroon volcanic line (CVL): Implications for the prevention of CO2-related hazards. Journal of Volcanology & Geothermal Research, 283(82-93), doi:10.1016/j.jvolgeores.2014.07.001.

Notsu K. , Sohrin R., Wada H., Tsuboi T., Sumino H., Mori T., Tsunogai U., Hernández P. A., Suzuki Y., Ikuta R., Oorui K., Koyama M., Masuda T. and Fujii N. (2014). Leakage of magmatic-hydrothermal volatiles from a crater bottom formed by a submarine eruption in 1989 at Teishi Knoll, Japan. Journal of Volcanology & Geothermal Research, 270, 90-98, doi:10.1016/j.jvolgeores.2013.11.017.

Área de Medioambiente

Padilla G., Hernández P., Pérez N. M., Pereda E., Padrón E., Melián G., Barrancos J., Rodríguez F., Dionis S., Calvo D., Herrera M., Strauch W. and Muñoz A. (2013). Anomalous diffuse CO2 emissions at the Masaya volcano (Nicaragua) related to seismic-volcanic unrest. Pure & Applied Geophysics, 171(8),1791-1804, doi:10.1007/s00024-013-0756-9.

Spampinato L., Ganci G., Hernández P. A., Calvo D., Tedesco D., Pérez N. M., Calvari S., Del Negro C. and Yalire M. M. (2013). Thermal insights into the dynamics of Nyiragongo lava lake from ground and satellite measurements. Journal Geophysical Research,118, 1–14, doi:10.1002/2013JB010520.

Arpa M. C., Hernández P. A., Padrón E., Reniva P., Padilla G., Bariso E., Melián G., Barrancos J., Nolasco D., Calvo D., Pérez N. M. and Solidum, R. U. (2013). Geochemical evidence of magma intrusion inferred from diffuse CO2 emissions and fumarole plume chemistry: the 2010–2011 volcanic unrest at Taal Volcano, Philippines. Bulletin of Volcanology, 75(747), doi:10.1007/s00445-013-0747-9.

Padrón E., Padilla G., Hernández P. A., Pérez N. M., Calvo D., Nolasco D., Barrancos J., Melián G., Dionis S. and Rodríguez F. (2013). Soil gas geochemistry in relation to eruptive fissures on Timanfaya volcano, Lanzarote Island (Canary Islands, Spain) Timanfaya. Journal of Volcanology & Geothermal Research, 250, 91–99, doi:10.1016/j.jvolgeores.2012.10.013.

Pérez N. M., Hernández P. A., Padrón E., Melián G., Nolasco D., Barrancos J., Padilla G., Calvo D., Rodríguez F., Dionis S. and Chiodini G. (2013). An increasing trend of diffuse CO2 emission from Teide volcano (Tenerife, Canary Islands): geochemical evidence of magma degassing episodes. Journal of Geological Society of London, 170(4), 585-592, doi:10.1144/jgs2012-125.

Barrancos J., Briz S., Nolasco D., Melián G., Padilla G., Padrón E., Fernández I., Pérez N. M. and Hernández P. A. (2013). A new method for estimating greenhouse gases and ammonia emissions from livestock buildings. Atmospheric Environment, 74, 10-17, doi:10.1016/j.atmosenv.2013.03.021.

Padilla G., Hernández P.A., Padrón E., Barrancos J., Pérez N. M., Melián G., Nolasco D., Dionis S., Rodríguez F., Calvo D. and Hernández I. (2013). Soil gas radon emissions and volcanic activity at El Hierro (Canary Islands): The 2011-2012 submarine eruption. Geochemistry, Geophysics, Geosytems, G3, 14, 432–447,doi:10.1029/2012GC004375.

Padrón E., Pérez N. M., Hernández P. A., Sumino H., Melián G. V., Barrancos J., Nolasco D., Padilla G., Dionis S., Rodríguez F., Hernández I., Calvo D., Peraza M. D. and Nagao K. (2013). Diffusive helium emissions as a precursory sign of volcanic unrest. Geology, 41(5), 539–542, doi:10.1130/G34027.1.

Área de Medioambiente

Hernández P. A., Pérez N. M., Fridriksson T., Egbert J., Ilyinskaya E., Thorhallsson A., Ivarsson G., Gislason G., Gunnarsson G., Padrón E., Melián G., Mori T. and Notsu K. (2012). Diffuse volcanic degassing and thermal energy release from Hengill volcanic system, Iceland. Bulletin of Volcanology, 74(10), 2435-2448, doi:10.1007/s00445-012-0673-2.

Hernández P. A., Padilla G., Padrón E., Pérez N. M., Calvo D., Nolasco D., Mleián, G., Barrancos J., Dionis S., Rodríguez F. and Sumino H. (2012). Analysis of long- and short-term temporal variations of the diffuse CO2 emission from Timanfaya volcano, Lanzarote, Canary Islands. Applied Geochemitsry, 27(12), 2486–2499, doi:10.1016/j.apgeochem.2012.08.008.

Pérez N. M. , Padilla G., Padrón E., Hernández P. A., Melián G., Barrancos J., Dionis S., Nolasco D., Rodriguez F., Calvo D. and Hernández I. (2012). Precursory diffuse CO2 and H2S emission signature of the 2011-12 El Hierro submarine eruption, Canary Islands. Geophysical Research Letters, 39, L16311, doi:10.1029/2012GL052410.

Ibáñez J. M. , De Angelis S. , Díaz-Moreno A. , Hernández P. A., Alguacil G., Posadas A., and Pérez N. M. (2012). Insights into the 2011-2012 submarine eruption off the coast of El Hierro (Canary Islands, Spain) from statistical analyses of earthquake activity. Geophysical Journal International, 191(2), 659-670, doi:10.1111/j.1365-246X.2012.05629.x.

Melián G, Tassi F, Pérez N. M., Hernández P, Sortino F, Vaselli O, Padrón E, Nolasco D, Barrancos J, Padilla G, Rodriguez F, Dionis S, Calvo D, Notsu K, Sumino H. (2012). A magmatic source for fumaroles and diffuse degassing from the summit crater of Teide volcano (Tenerife, Canary Islands): geochemical evidence for the 2004-05 seismic-volcanic crisis. Bulletin of Volcanology, 74(6), 1465–1483, doi:10.1007/s00445-012-0613-1.

Padrón E., Pérez N. M., Hernández P. A., Sumino H., Melián G., Barrancos J., Nolasco D. and Padilla G. (2012). Helium emission at Cumbre Vieja volcano, La Palma, Canary Islands. Chemical Geology, 312–313, 138-147, doi:10.1016/j.chemgeo.2012.04.018.

Carapezza, M. L.; Barberi, F.;. Tarchini, L; Ranaldi, M.; Ricci, T., Barrancos, J.; Fischer, C.; Lucchetti, C.; Melian, G.; Perez, N. M; Tuccimei, P.; Vogel, A.; Weber, K (2012). Hazardous gas emissions from the flanks of the quiescent Colli Albani volcano (Rome, Italy). Applied Geochemistry, 27 (9), 1767-1782, doi:10.1016/j.apgeochem.2012.02.012.

Padrón E., Hernández P. A., Pérez N. M., Toulkeridis T., Melián G., Barrancos J., Virgili G., Sumino H. and Notsu K. (2012). Fumarole/plume and diffuse CO2 emission from Sierra Negra caldera, Galapagos archipelago. Bulletin of Volcanology, 74 (6), 1509-1519, doi:10.1007/s00445-012-0610-4.

Witter J. B., Hernández P. A., Harris A. J. L. and Pérez N. M. (2012). Quantification of the Mass Flux of H2O Gas (Steam) at Three Active Volcanoes Using Thermal Infrared Imagery. Pure & Applied Geophysics, 169 (10), 1875-1889, doi:10.1007/s00024-011-0446-4.

Área de Medioambiente

Hernández P. A., Mori T., Padrón E. , Sumino H., and Pérez N. M. (2011). Carbon dioxide emission from Katanuma volcanic lake, Japan. Earth Planets Space, 63 (11), 1151-1156, doi:10.5047/eps.2011.06.038.

Ohno M., Sumino H., Hernandez P. A., Sato T. and Nagao K. (2011). Helium isotopes in the Izu Peninsula, Japan: Relation of magma and crustal activity. Journal of Volcanology and Geothermal Research, 199 (1-2), 118–126, doi:10.1016/j.jvolgeores.2010.11.001.

Pérez N. M., Hernández P. A., Padilla G., Nolasco D., Barrancos J., Melían G., Padrón E., Dionis S., Calvo D., Rodríguez F., Notsu K., Mori T., Kusakabe M., Arpa M.C., Reniva P. and Ibarra M. (2011). Global CO2 emission from volcanic lakes. Geology, 39 (3), 235–238, doi:10.1130/G31586.

Carapezza M. L., Barberi F., Ranaldi M., Ricci T., Tarchini L., Barrancos J., Fischer C., Perez N. M., Weber K. Di Piazza A. and Gattuso A. (2011). Diffuse CO2 soil degassing and CO2 and H2S concentrations in air and related hazards at Vulcano Island (Aeolian arc, Italy). Journal of Volcanology and Geothermal Research, 207 (3-4), 130–144, doi:10.1016/j.jvolgeores.2011.06.010.

Área de Tecnología

B. González, B. Díaz, R. Guerrero, J. Méndez, V.D. Rodríguez, C. Hernández, J.M. Martínez. (2008) Erbium doped stain etched porous silicon. Materials Science and Engineering: B, Volume 146, Issues 1-3, Pages 171-174

Área de Medioambiente

Padrón E., Melián G., Marrero R., Nolasco D., Barrancos J., Padilla G., Hernández P. A. and Pérez N. M. (2008). Changes on diffuse CO2 emission and relation to seismic activity in and around El Hierro, Canary Islands. Pure and Applied Geophysics, 165, 95-114.

Pérez N. M., Hernández P. A., Igarashi G., Trujillo I., Sumino H. and Wakita H. (2008). Searching and detecting earthquake geochemical precursors in CO2 -rich ground waters from Galicia, Spain. Geochemical Journal, 42, 75-83.

Padrón E., Hernández P. A., Toulkeridis T., Pérez N. M., Marrero R., Melián G., Virgili G., and Notsu K.(2008). Diffuse CO2 emission rate from Pululahua and the lake-filled Cuicocha calderas, Ecuador. Journal of Volcanology & Geothermal Research, DOI: 10.1016/j.jvolgeores.2007.11.023.

Barrancos J., Roselló J. I., Calvo D., Padrón E., Melián G., Hernández P. A., Pérez N. M., Millán M. M., and Galle B. (2008). SO2 emission from seven active volcanoes measured simultaneously by COSPEC and mini-DOAS. Pure and Applied Geophysics, 165, 115-133.

Nolasco D., Lima N., Hernández P.A., and Pérez N.M. (2008). Non-controlled emission of CO2 and CH4 to the atmosphere from Lazareto landfill, Tenerife, Canary Islands. Environmental Science and Pollution Research, 15, 1, 51-60.

Marrero R., López D. L., Hernández P. A. and Pérez N. M. (2008). Carbon dioxide discharged through the Las Cañadas aquifer, Tenerife, Canary Islands. Pure and Applied Geophysics, 165, 147-172.

Pérez N. M., Gurrieri S., King C.-Y. and Taran Y. (2008). Introduction “Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita Volume III”. Pure & Applied Geophysics, 165, 1-3, doi:10.1007/978-3-7643-8738-9.

Área de Medioambiente

Pérez N. M., Hernández P. A., Padrón E., Melián G., Marrero R., Padilla G., Barrancos J. and Nolasco D. (2007). Precursory subsurface 222Rn and 220Rn degassing signatures of the 2004 seismic crisis at Tenerife, Canary Islands. Pure and Applied Geophysics, 164, 2431-2448.

Hernández P. A., Pérez N. M., Varekamp J. C., Henriquez B., Hernández A., Barrancos J., Padrón E., Calvo D. and Melián G. (2007). Crater lake temperature changes of the 2005 eruption of Santa Ana volcano, El Salvador, Central America. Pure and Applied Geophysics, 164, 2507-2522.

Olmos R., Barrancos J., Rivera C., Barahona F. , López D. L., Henriquez B., Hernández A., Benitez E., Hernández P. A., Pérez N. M. and Galle B. (2007). Anomalous emissions of SO2 during the recent eruption of Santa Ana Volcano, El Salvador, Central America. Pure and Applied Geophysics, 164, 2489-2506.

Melián G., Galindo I., Pérez N. M., Hernández P. A., Fernández M., Ramírez C., Mora R. and Alvarado G. E. (2007). Diffuse emission of H2 from Poás volcano, Costa Rica, Central America. Pure & Applied Geophysics, 164, 2465-2487.

Pérez N. M. and Hernández P. A. (2007). Comment on the “Recent Unrest at Canary Islands’ Teide Volcano?”. EOS, American Geophysical Union Transactions, 88, 46.

Pérez N. M. , Gurrieri S., King C.-Y. and Taran Y. (2007). Introduction “Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita Volume II”. Pure & Applied Geophysics, 164, 2373-2375, doi:10.1007/978-3-7643-8720-4.

Área de Medioambiente

Hernández P.A., Notsu K., Okada H., Mori T., Sato M. Barahona F., and Pérez N. M. (2006). Diffuse emission of CO2 from Showa-Shinzan, Hokkaido, Japan: a sign of volcanic dome degassing. Pure & Applied Geophysics, 163, 869-882.

Pérez N.M., Hernández P.A., Padrón E., Cartagena R., Olmos R., Barahona F., Melián G., Salazar P., and López D.L. (2006). Anomalous diffuse CO2 emission prior the January 2004 short-term unrest at San Miguel volcano, El Salvador, Central America. Pure & Applied Geophysics, 163, 883-896.

Pérez N. M., Gurrieri S., King C.-Y. and McGee K. (2006). Introduction “Terrestrial Fluids, Earthquakes and Volcanoes: The Hiroshi Wakita Volume I”. Pure & Applied Geophysics, 163, 629-631, doi:10.1007/s00024-006-0052-z.

Soriano, C., Galindo, I., Marti, J., Wolf J. (2006). Conduit-vent structures and related proximal deposits in the Las Cañadas caldera, Tenerife, Canary Islands. Bulletin of Volcanology, doi:10.1007/s00445-006-0069-2.

Área de Medioambiente

Galindo, I., Soriano, C., Marti, J., Pérez, N. M. (2005). Graben structure in the Las Canadas edifice (Tenerife, Canary Islands): implication for active diffuse degassing and insights on the caldera formation. Journal of Volcanology & Geothermal Research,144 (1-4), 73-78.

Notsu K., Sugiyama K., Hosoe M., Uemura A., Shimoike Y., Tsunomori F., Sumino H., Yamamoto J., Mori T. and Hernández P.A. (2005). Diffuse CO2 efflux from Iwojima volcano, Izu-Ogasawara arc, Japan. Journal of Volcanology & Geothermal Research, 139, 147-161.

Área de Medioambiente

Pérez N.M., Salazar J.M.L., Hernández P.A., Soriano T., Lopez K., and Notsu K. (2004). Diffuse CO2 and 222Rn degassing from San Salvador volcano, El Salvador, Central America. Bulletin Geological Society of America, 375, 227-236.

Salazar J.M.L., Hernández P.A., Pérez N.M., Olmos R., Barahona F., Cartagena R., Soriano T., Lopez K., and Notsu K. (2004). Spatial and temporal variations of diffuse CO2 degassing at Santa Ana-Izalco-Coatepeque volcanic complex, El Salvador, Central America. Bulletin Geological Society of America, 375, 135-146.

Hernández P.A., Pérez N.M., Salazar J.M.L., Ferrel R., and Alvarez C.E. (2004). Soil volatile mercury, boron and ammonia distribution at Cañadas caldera, Tenerife, Canary Islands, Spain. Applied Geochemistry, 19, 819-834.

Hernández P.A., Pérez N.M., Salazar J.M.L., Reimer M. Notsu K. and Wakita H. (2004). Radon and helium soil gases at Cañadas caldera, Tenerife, Canary Islands, Spain. Journal of Volcanology and Geothermal Resesearch,131, 59-76.

Cartagena R., Olmos R., López D., Barahona F., Soriano T.,Hernández P.A., and Pérez N.M. (2004). Diffuse degassing of carbon dioxide, radon and mercury at San Miguel volcano, El Salvador, Central America. Bulletin Geological Society of America, 375, 203-212.

López D., Ransom L., Perez N. M., Hernández P. A., Monterrosa J., and Notsu K. (2004). Dynamics of diffuse degassing at Ilopango caldera, El Salvador, Central America. Bulletin Geological Society of America, 375, 191-202.

Área de Medioambiente

Hernández P.A., Notsu K., Tsurumi M., Mori T., Ohno M., Shimoike Y., Salazar J.M.L., and Pérez N.M. (2003). Carbon dioxide emissions from soils at Hakkoda, North Japan. Journal of Geophysical Research, 108, doi:10.1029/2002JB001847.

Área de Medioambiente

Salazar J.M.L., Pérez N.M., Hernández P.A., Soriano T., Barahona F., Olmos R., Cartagena R., Lopez K., Lima N., Melián G., Padrón E., Galindo I., Sumino H., and Notsu K. (2002). Precursory diffuse carbon dioxide degassing signature related to a 5.1 magnitude earthquake in El Salvador, Central America. Earth and Planetary Science Letters, 205, 81-89.

Área de Medioambiente

Mori, T., Hernández, P.A., Salazar, J.M., Pérez N.M., and Notsu, K. (2001). An in-situ method for measuring CO2 flux from hydrothermal fumaroles. Chemical Geology, 177, 85-99.

Hernández, P.A., Notsu, K., Salazar, J.M., Mori, T., Natale, G., Okada, H., Virgili, G., Shimoike, Y., Sato, M., and Pérez N.M. (2001). Carbon Dioxide Degassing by Advective Flow from Usu Volcano, Japan. Science, 292, 83-86.

Hernández, P.A., Salazar, J.M., Shimoike, Y., Mori, T., Notsu, K., and Pérez, N.M. (2001). Diffuse emission of CO2 from Miyakejima volcano, Japan. Chemical Geology, 177, 175-185.

Salazar, J.M., Hernández, P.A., Pérez N.M., Melian, G., Alvarez, J., and Notsu, K. (2001). Diffuse volcanic emissions of carbon dioxide from Cerro Negro volcano, Nicaragua. Geophysical Research Letters, 28, 4275-4278.

Área de Medioambiente

Hernández P. A., Pérez N.M., Salazar J.M.L., Sato M., Notsu K. and Wakita H. (2000). Soil gas CO2, CH4, and H2 distribution in and around Cañadas caldera, Tenerife, Canary Islands, Spain. Journal of Volcanology & Geothermal Research, 103, 425-438.

Natale, G., Hernández, P.A., Mori, T., and Notsu, K. (2000). Pressure gradient measurements in volcanic diffuse gas emanations. Geophysical Research Letters, 27(24), 3985-3987.

Área de Medioambiente

Hernández P. A., Pérez N. M., Salazar J.M.L., Notsu K., and Wakita H. (1998). Diffuse emission of carbon dioxide, methane, and helium-3 from Teide volcano, Tenerife, Canary Islands. Geohysical Research Letters, 25, 3311-3314.