F. J. Mateos, Leticia Sánchez-Valdeón, A. Rojo,
... siliciclasticos en las formaciones del Jurasico Superior: La Nora, Vega y Lastres. La calidad del agua ha sido clasificada en funcion de la conductividad ...
Tópico(s): Archaeological and Geological Studies
2004 - Ediuno (Ediciones de la Universidad de Oviedo) | Trabajos de Geología
Isabel del Agua, Daniele Mantione, Usein Ismailov, Ana Sanchez‐Sanchez, Nora Aramburu, George G. Malliaras, David Mecerreyes, Esma Ismailova,
Abstract Conducting polymer electrodes based on poly(3,4‐ethylenedioxythiophene): poly(styrene sulfonate) (PEDOT:PSS) present many advantages for biological signal recording over traditional metal electrodes and are being steadily evaluated in health monitoring applications. A main requirement for wearable electrodes based on PEDOT:PSS is that selected additives, such as crosslinking agents, avoid the redispersion of the polymer or its postprocess delamination. In this work, a novel approach is presented ...
Tópico(s): Supercapacitor Materials and Fabrication
2018 - Wiley | Advanced Materials Technologies
Produção Nacional
Revisado por pares
Emmanuel Bezerra D′Alessandro, Ina de Souza Nogueira, Nora Katia Saavedra del Águila Hoffmann,
Density of phytoplankton in stabilization ponds influences treatment performance. The study hypothesized that the phytoplankton community structure varies according to local and temporal changes and consequently influences the treatment of the effluent. Phytoplankton community structure in facultative and maturation ponds in central Brazil was analyzed to provide guidance on system operation and maintenance. Further, species density, abundance, diversity, richness, dominance and beta diversity were ...
Tópico(s): Freshwater macroinvertebrate diversity and ecology
2020 - Instituto de Pesquisas Ambientais em Bacias Hidrográficas (IPABHi) | Ambiente e Agua - An Interdisciplinary Journal of Applied Science
Nora Francescangeli, Jorge Ferratto, Antonio Rosania, Hugo Levit,
Tópico(s): Plant and soil sciences
1994 - International Society for Horticultural Science | Acta Horticulturae
Rosana Polifroni, Analía I. Etcheverría, Guillermo H Arroyo, Nora Lía Padola,
Verotoxin-producing Escherichia coli (VTEC) is the etiologic agent of hemolytic-uremic syndrome (HUS), which typically affects children ranging in age from six months to five years old. Transmission is produced by consumption of contaminated food, by direct contact with animals or the environment and from person to person. In previous studies we determined that the environment of a dairy farm is a non-animal reservoir; thus, we proposed to study the survival of 4 VTEC isolates (O20:H19; O91:H21; O157: ...
Tópico(s): Listeria monocytogenes in Food Safety
2014 - Elsevier BV | Revista Argentina de Microbiología
Andressa Ranzani Nora Mello, Liliane Giglio Figueiredo Pereira,
Tópico(s): Palliative and Oncologic Care
2014 - | Revista Científica Semana Acadêmica
M. Verónica Guler, Darío G. Lazo, Pablo J. Pazos, C. Marcela Borel, Eduardo G. Ottone, Richard V. Tyson, Nora N. Cesaretti, M. Beatriz Aguirre‐Urreta,
Variations in the sedimentary organic matter were documented throughout the Agua de la Mula Member (late Hauterivian) of the Agrio Formation, at a combined section in the type area of the Agrio Formation; the base at Agrio del Medio and the middle to top at Bajada del Agrio. A main organic-rich interval was identified in the basal Agua de la Mula Member, dominated by marine-derived Amorphous Organic Matter (AOM), coinciding with the highest Total Organic Carbon (TOC) content, between 1.4 and 3.8 wt.%, ...
Tópico(s): Paleontology and Evolutionary Biology
2012 - Elsevier BV | Cretaceous Research
Produção Nacional
Emanoel Hottes, Glauco F. Bauerfeldt, Marcelo H. Herbst, Rosane Nora Castro, Rosane Aguiar da Silva San Gil,
High performance liquid chromatography and an optimized colorimetric method were applied to determine the residual glyphosate in waters treated with double lamellar hydroxides such as Mg x Al y CO 3 .nH 2 O. The chromatographic determination was by means of derivatization with 9-fluorenylmethylchloroformiate and running time less than 2 minutes, faster than analogous methods in the literature. The colorimetric method was performed by optimizing the Ruhemann purple method. The chromatographic and ...
Tópico(s): Environmental Chemistry and Analysis
2021 - Brazilian Journal of Development | Brazilian Journal of Development
Giovanni Tuccari, J A Giménez-Mas, Francesco Fedele, C. Del‐Agua, B. Melcon, C. J. Trombetta, Giuseppe Giuffrè,
... was performed on the mean AgNOR area values (NORA). We have encountered significantly higher NORA values in nonspindle shaped elements, in tumours of ... revealed that patients affected by melanomas with higher NORA values (>3.327 microm2), non-spindle cell histotype ...
Tópico(s): Cancer Genomics and Diagnostics
1999 - Springer Science+Business Media | Analytical Cellular Pathology
Juan José Neiff, Silvina Lorena Casco, Nora Indiana Basterra De Chiozzi,
... del río y las fluctuaciones de nivel del agua. Sólo pequeñas manchas de carrizo se encontraron creciendo ... para entender la obstrucción de pequeños cursos de agua en la planicie de inundación. El estudio de ... cada sitio y de los movimientos horizontales del agua que, finalmente son el principal factor que controla ...
Tópico(s): Water Resource Management and Quality
2005 - União da Geomorfologia Brasileira | Revista Brasileira de Geomorfologia
Tópico(s): Mexican Socioeconomic and Environmental Dynamics
2018 - Transcript Verlag | Edition Kulturwissenschaft
Bernd Zolitschka, Frank Schäbitz, Andreas Lücke, Hugo Corbella, Bettina Ercolano, Michael Fey, Torsten Haberzettl, Stephanie Janssen, Nora I. Maidana, Christoph Mayr, Christian Ohlendorf, Gabriel Oliva, Marta M. Paez, Gerhard H. Schleser, Julio Soto, Pedro Tiberi, Michael Wille,
... demuestran que Laguna Azul es un cuerpo de agua dulce dimíctico con estratificación térmica, mientras que Potrok ... subsalino y polimíctico. Ambos poseen una columna de agua rica en oxígeno desde la superficie hasta el ...
Tópico(s): Groundwater and Isotope Geochemistry
2006 - Elsevier BV | Journal of South American Earth Sciences
Nora Viviana Franco, Marilina Martucci, Pablo Ambrústolo, George A. Brook, Marı́a Virginia Mancini, Natalia Andrea Cirigliano,
... estudio existen variaciones estacionales en la disponibilidad de agua, siendo el curso de agua mas importante el rio Chico, ubicado al sur ( ...
Tópico(s): Landslides and related hazards
2010 - Sociedad Argentina de Antropología | Relaciones
Una de las doctrinas del derecho internacional más polémicas a lo largo de la historia es la llamada Cláusula Rebus Sic Stantibus. El artículo hace un recuento histórico de la evolución de está cláusula, acercándola a la posibilidad de su invocación para resolver el conflicto bilateral que se ha generado alrededor del comúnmente denominado Tratado de Aguas Internacionales entre México y Estados Unidos de América. Las obligaciones de suministro de agua que debe cubrir México se han vuelto materia ...
Tópico(s): International Law and Human Rights
2007 - Elsevier BV | Anuario Mexicano de Derecho Internacional
Nora Malaver, María de la O. Alvarez Rodríguez, Víctor Aguilar,
El Parque Nacional Laguna de Tacarigua (PNLT 1974) y sitio Ramsar (1996), es un humedal marino costero, ubicado en la costa oriental del estado Miranda-Venezuela. Representa uno de los ecosistemas mas productivos del pais. Sin embargo, el crecimiento acelerado y no planificado de las poblaciones aledanas al parque y de su area de influencia, han conllevado al deterioro y rapida contaminacion fisico, quimica y biologica del agua de la laguna amenazando la conservacion de la diversidad biologica del ...
Tópico(s): Water Resource Management and Quality
2015 - | Acta biologica venezuelica
Nora Ney Santos Barcelos, Fernanda Fernandes dos Santos Rodrigues,
Tópico(s): Educational Practices and Policies
2008 - UNIVERSIDADE FEDERAL DE UBERLÂNDIA | Revista Em Extensão
Gerzaín Rodríguez, Rafael Cuervo Pinto, Yenny Gómez, María Leonor Rengifo, Olga Lucia Troncoso Estrada, Marta Osorio de Sarmiento, Fernando López, Juan Camilo Beltrán-Alzate, Nora Cardona‐Castro,
Agua de Dios was a leprosariumfor leprosy patients’ obligatory isolation (1872–1961). Its leprosy incidence is the ...
Tópico(s): Infectious Diseases and Tuberculosis
2013 - British Leprosy Relief Association | Leprosy Review
... 1 – not a basis for a feminist epistemology, NORA - Nordic Journal of Feminist and Gender Research 1, ...
Tópico(s): Cultural and Social Studies in Latin America
1986 - University of Chicago Press | Signs
Nora I. Maidana, Claudia Seeligmann,
... desde 1998, hemos estudiado ya 24 cuerpos de agua de esta provincia. Con el objetivo de ampliar ...
Tópico(s): Freshwater macroinvertebrate diversity and ecology
2015 - Sociedad Argentina de Botánica | Boletín de la Sociedad Argentina de Botánica
Marcelo A. Martínez, Nora C. Ferrer, Marcos A. Asensio,
... La asociacion palinologica identificada sugiere un cuerpo de agua dulce, mesotrofico, somero, probablemente estancado, con pH cercano ...
Tópico(s): Diatoms and Algae Research
2008 - Asociación Paleontológica Argentina | Ameghiniana
José Arturo García Macías, F. González, Felipe Alonso Rodríguez-Almeida, Cristian Prieto, Nora Idaly Molina Domínguez,
... 34 kg/cmz, la capacidad de retencion de agua fue 49.98 ± 0.45, el pH 5. ...
Tópico(s): Meat and Animal Product Quality
1998 - National Institute of Research for Forestry, Agricultural and Livestock | Revista Mexicana de Ciencias Pecuarias
... Hoyada Verde, Esquina Gris in San Juan Province; Agua del Jaguel in Mendoza Province and from the ...
Tópico(s): Microbial Metabolites in Food Biotechnology
2013 - Asociación Paleontológica Argentina | Ameghiniana
Produção Nacional
Revisado por pares
Andréia Gomes dos Santos Arantes, Nora Katia Saavedra del Águila Hoffmann,
A presente pesquisa objetivou identificar os parâmetros físico-químicos que mais contribuíram para a ocorrência de variações na qualidade da água do Reservatório João Leite, por meio da aplicação da Análise Fatorial (AF)/Análise por Componentes Principais (ACP). O monitoramento foi realizado quinzenalmente de janeiro a dezembro de 2016, em cinco pontos de amostragem, analisando-se treze variáveis (condutividade elétrica, cor verdadeira, carbono orgânico total, ferro, manganês, nitrogênio amoniacal, ...
Tópico(s): Groundwater and Watershed Analysis
2021 - | Revista DAE
Claudia Seeligmann, Nora I. Maidana, Eduardo A. Morales,
... más amplio que se enfoca en cuerpos de agua en los Andes argentinos. En esta contribución damos ...
Tópico(s): Diatoms and Algae Research
2018 - Sociedad Argentina de Botánica | Boletín de la Sociedad Argentina de Botánica
Elkin Hernández, Nora Cardona‐Castro, Gerzaín Rodríguez, Sonia L. Villegas, Camilo Beltrán, Miyako Kimura, Varalakshmi Vissa, Yenny Gómez,
... retrospectivo en tres pacientes multibacilares del Sanatorio de Agua de Dios, Cundinamarca, Colombia, que habían presentado recidivas ...
Tópico(s): Tuberculosis Research and Epidemiology
2008 - Pan American Health Organization | Revista Panamericana de Salud Pública
Melisa Fuentes, Liset Galíndez, Dayana García, Nora González, Juan José Barcia Goyanes, E.F Herrera, Julia Sánchez,
... anal (p=0.008). La calidad inadecuada del agua se relaciono con Blastocistosis (p= 0,025) y ...
Tópico(s): Child Nutrition and Water Access
2011 - University of Zulia | Kasmera
Produção Nacional
Revisado por pares
Geomar Mateus Corassa, Telmo Jorge Carneiro Amado, Fabiano Maurício Tabaldi, Raí Augusto Schwalbert, Geovane Boschmann Reimche, Douglas Dalla Nora, Paulo José Alba, Tiago de Andrade Neves Hörbe,
... os conteúdos de Ca2+, Mg2+, com pH em água, saturação e soma de bases, e com a ...
Tópico(s): Soil Management and Crop Yield
2016 - Embrapa Informação Tecnológica | Pesquisa Agropecuária Brasileira
... otras ciudades de fuerte tradición púnica como Cartago, Nora o Tharros y en Hispania, Carthago Nova.
2018 - Servicio de Publicaciones | Complutum
Nora Viviana Franco, Pablo Ambrústolo, Natalia Andrea Cirigliano,
... Gruta), y a la presencia de espejos de agua temporarios que habrían variado en
Tópico(s): Archaeology and ancient environmental studies
2012 - University of Magallanes | Magallania
Claudia Seeligmann, Nora I. Maidana,
... información procedente de más de 190 cuerpos de agua de Argentina, Bolivia y Chile, a partir de ... alta montaña) fueron halladas exclusivamente en cuerpos de agua de altura de Argentina: Navicula atacamana, N. carvajaliana, ...
Tópico(s): Freshwater macroinvertebrate diversity and ecology
1970 - Sociedad Argentina de Botánica | Boletín de la Sociedad Argentina de Botánica