Search Results - "León, M. C."

The Proterozoic of NW Mexico revisited: U–Pb geochronology and Hf isotopes of Sonoran rocks and their tectonic implications by Solari, L. A., González-León, C. M., Ortega-Obregón, C., Valencia-Moreno, M., Rascón-Heimpel, M. A.

“…Several Proterozoic basement units crop out in the Sonora State of NW Mexico, and the same can be correlated with crustal provinces of southern Laurentia in…”
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Mesenchymal stromal-cell transplants induce oligodendrocyte progenitor migration and remyelination in a chronic demyelination model by Jaramillo-Merchán, J, Jones, J, Ivorra, J L, Pastor, D, Viso-León, M C, Armengól, J A, Moltó, M D, Geijo-Barrientos, E, Martínez, S

“…Demyelinating disorders such as leukodystrophies and multiple sclerosis are neurodegenerative diseases characterized by the progressive loss of myelin that may…”
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High-resolution carbonate isotopic study of the Mural Formation (Cerro Pimas section), Sonora, México: Implications for early Albian oceanic anoxic events by Madhavaraju, J., Lee, Yong Il, Scott, R.W., González-León, C.M., Jenkyns, H.C., Saucedo-Samaniego, J.C., Ramasamy, S.

“…The 420-m thick stratigraphic section of the Mural Formation that is exposed in the Cerro Pimas area of northern Sonora, Mexico, is composed of limestone…”
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Sensitive in-surface infrared monitoring coupled to stir membrane extraction for the selective determination of total hydrocarbon index in waters by Alcudia-León, M. C, Lendl, B, Lucena, R, Cárdenas, S, Valcárcel, M

“…In this paper, the direct coupling between stir membrane extraction and infrared spectroscopy working under transmission mode is presented for the sensitive…”
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Development of a novel non-dispersive infrared multi sensor for measurement of gases in sediments by de Hoyos-Vazquez, F.F., Carreño-de León, M.C., Serrano-Nuñez, E.O., Flores-Alamo, N., Solache Ríos, M.J.

“…•A novel multi-sensor infrared non-dispersive was developed.•The new multi-sensor NDIR was probed to measure carbon dioxide (CO2) and methane (CH4) from river…”
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Design of a monitoring network and assessment of the pollution on the Lerma river and its tributaries by wastewaters disposal by Fall, C., Hinojosa-Peña, A., Carreño-de-León, M.C.

“…While the 2005 progress report of the United Nations Millennium Development Goals stresses out the need of a dramatic increase in investment to meet the…”
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Nanofiltration of secondary effluent for wastewater reuse in the textile industry by GOZALVEZ-ZAFRILLA, J. M, SANZ-ESCRIBANO, D, LORA-GARCIA, J, HIDALGO, M. C. Leon

“…Textile industries represent an important environmental problem due to their high water consumption. In many Spanish regions with water scarcity, this fact can…”
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Determination of phenols in waters by stir membrane liquid–liquid–liquid microextraction coupled to liquid chromatography with ultraviolet detection by Alcudia-León, M.C., Lucena, R., Cárdenas, S., Valcárcel, M.

“…A simple and rapid method for the determination of eleven phenols in water samples is presented. The target analytes are isolated by stir membrane…”
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Cysteine proteinase activity is required for survival of the parasite in experimental acute amoebic liver abscesses in hamsters by Olivos-García, A, Tello, E, Nequiz-Avendaño, M, González-Canto, A, López-Vancell, R, García de León, M C, Montfort, I, Pérez-Tamayo, R

“…Axenic trophozoites of Entamoeba histolytica strain HM1-IMSS grown in vitro in the presence of E-64, a potent irreversible inhibitor of cysteine proteinases,…”
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A pilot study of the clinical and statistical significance of a program to reduce eating disorder risk factors in children by de León, M. C. Escoto Ponce, Díaz, J. M. Mancilla, Ruiz, E. J. Camacho

“…The current study used clinical and statistical significance tests to investigate the effects of two forms (didactic or interactive) of a universal prevention…”
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Aptian–Albian sequence stratigraphy, biostratigraphy, chemostratigraphy, and chronostratigraphy: Sonoran shelf and Tamaulipas Basin, Mexico by Scott, R.W., González-León, C.M., Lawton, T.F., Madhavaraju, J., Saucedo-Samaniego, J.C., Sierra Rojas, J.M.I.

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Stir Membrane Extraction: A Useful Approach for Liquid Sample Pretreatment by Alcudia-León, M. C, Lucena, R, Cárdenas, S, Valcárcel, M

“…In this paper, a novel extraction approach based on the use of a polymeric membrane as the extraction medium is described. For this aim, an original unit which…”
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Disentangling Spectral Phases of Interfering Autoionizing States from Attosecond Interferometric Measurements by Barreau, Lou, Petersson, C Leon M, Klinker, Markus, Camper, Antoine, Marante, Carlos, Gorman, Timothy, Kiesewetter, Dietrich, Argenti, Luca, Agostini, Pierre, González-Vázquez, Jesús, Salières, Pascal, DiMauro, Louis F, Martín, Fernando

“…We have determined spectral phases of Ne autoionizing states from extreme ultraviolet and midinfrared attosecond interferometric measurements and ab initio…”
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Growth patterns and outcomes of growth hormone therapy in patients with acrodysostosis by Ertl, D.-A., Mantovani, G., de Nanclares, G. P., Elli, F. M., Pereda, A., Pagnano, A., Sanchis, A., Cueto-Gonzalez, A. M., Berrade, S., León, M. C., Rothenbuhler, A., Audrain, C., Berkenou, J., Knight, N., Dolman, K., Gleiss, A., Argente, J., Linglart, A.

“…Introduction Severe short stature is a feature of acrodysostosis, but data on growth are sparse. Treatment with recombinant human growth hormone (rhGH) is used…”
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Stir membrane liquid–liquid microextraction by Alcudia-León, M.C., Lucena, R., Cárdenas, S., Valcárcel, M.

“…In this article, a novel liquid phase microextraction technique, called stir membrane liquid–liquid microextraction (SM-LLME), is presented. The new approach…”
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Stratigraphy, detrital zircon geochronology and provenance of the Morita formation (Bisbee Group) in northeastern Sonora, Mexico by González-León, C.M., Madhavaraju, J., Ramírez Montoya, E., Solari, L.A., Villanueva-Amadoz, U., Monreal, R., Sánchez Medrano, P.A.

“…The Morita Formation is a Lower Cretaceous unit of the Bisbee Group that crops out in northern Sonora and southeastern Arizona where it was deposited within…”
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Stir octadecyl-modified borosilicate disk for the liquid phase microextraction of triazine herbicides from environmental waters by Roldán-Pijuán, M., Lucena, R., Alcudia-León, M.C., Cárdenas, S., Valcárcel, M.

“…•A novel extraction device which integrates extraction and stirring is presented.•It is based on the liquid-phase microextraction basics.•A hydrophobic disk is…”
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PAni/SBR composite as anticorrosive coating for carbon steel, part II: electrochemical characterization by De León-Almazán, C. M., Onofre-Bustamante, E., Rivera-Armenta, J. L., Ángeles San Martín, M. E., Chávez-Cinco, M. Y., Gallardo-Rivas, N. V., Páramo-García, U.

“…Conducting polymer composites have gained popularity into the field of organic anticorrosive coatings research due to their low environmental and health…”
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Spray freeze drying with polyvinylpyrrolidone and sodium caprate for improved dissolution and oral bioavailability of oleanolic acid, a BCS Class IV compound by Tong, Henry H.Y., Du, Zhen, Wang, Geng Nan, Chan, H.M., Chang, Qi, Lai, Leon C.M., Chow, Albert H.L., Zheng, Y.

“…Plasma concentration–time curves of amorphous oleanolic acid formulations processed by spray-freeze-drying of polyvinylpyrrolidone (25%, w/w) and sodium…”
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Determination of non-steroidal anti-inflammatory drugs in urine by the combination of stir membrane liquid–liquid–liquid microextraction and liquid chromatography by Riaño, S., Alcudia-León, M. C., Lucena, R., Cárdenas, S., Valcárcel, M.

“…A stir membrane liquid phase microextraction procedure working under the three-phase mode is proposed for the first time for the determination of six…”
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