Letter by an independence leader to Guillermo White, discussing the military situation in Venezuela. 1818 Nov 1
1818 - Gale Group | World Scholar Latin America
Rafael Bonfante‐Garrido, Rafael Urdaneta, Iván Urdaneta, Jorge A. Alvarado,
... author on: Oxford Academic PubMed Google Scholar Rafael Urdaneta, Rafael Urdaneta Section of Parasitology, Department of Preventive Medicine, Universidad ...
Tópico(s): Trypanosoma species research and implications
1991 - Oxford University Press | Transactions of the Royal Society of Tropical Medicine and Hygiene
Letter by an independence leader to Guillermo White, discussing the military situation in Venezuela. 1818 Nov 1
1818 - Gale Group | World Scholar Latin America
Rafael Bonfante‐Garrido, Iván Urdaneta, Rafael Urdaneta, Jorge A. Alvarado,
Tópico(s): Trypanosoma species research and implications
1991 - Oxford University Press | Transactions of the Royal Society of Tropical Medicine and Hygiene
Antonio Sarcos-Portillo, Alfredo Navarro-Cerpa, Hildrun Garca-Legl,
... stays of the six central piers of General Rafael Urdaneta Bridge, located in Maracaibo, Venezuela. Inspection indicated the ...
Tópico(s): Structural Engineering and Vibration Analysis
2003 - American Society of Civil Engineers | Journal of Bridge Engineering
Rafael Bonfante‐Garrido, Rafael Urdaneta, Iván Urdaneta, Jorge A. Alvarado,
Tópico(s): Trypanosoma species research and implications
1990 - Instituto Oswaldo Cruz, Ministério da Saúde | Memórias do Instituto Oswaldo Cruz
Oladis Trocónis de Rincón, Daniel Contreras, Miguel Sánchez, José Padilla, Carlos Lasarte, Antonio Sarcos, Hildrum García, Alfredo Navarro,
The wire ropes of the General Rafael Urdaneta Bridge, which spans lake Maracaibo in Venezuela, were inspected to determine the tension on the cables, the condition of the coating system, ...
Tópico(s): Infrastructure Maintenance and Monitoring
2001 - NACE International | Materials performance
Rafael Bonfante‐Garrido, Rafael Urdaneta, Iván Urdaneta, Jorge A. Alvarado, Rosa Perdomo,
Cutaneous leishmaniasis caused by Leishmania venezuelensis (Bonfante-Garrido, 1980) is endemic in dry urban areas in the central part of western Venezuela (R Bonfante-Garrido et al. 1992 Trans R Soc Trop Med Hyg 86: 141-148). This disease has been also found in cats (R BonfanteGarrido et al. 1996 Rev Cient Fac Cienc Veter Univ Zulia Venezuela 3: 187-190). Lutzomyia olmeca bicolor (Fairchild & Theodor, 1971) formerly suspected as a vector of L. venezuelensis could not be found in dry urban areas where ...
Tópico(s): Trypanosoma species research and implications
1999 - Instituto Oswaldo Cruz, Ministério da Saúde | Memórias do Instituto Oswaldo Cruz
O Salgado, Bella Urdaneta, Berkis Colmenares, Rafael García, Carmen Flores,
Abstract: This study investigated whether the anatomical differences between right and left internal jugular vein catheterization (RJVC and LJVC) would lead to differences in the frequency of complications, in particular, central vein occlusion (CVO). A group of 479 jugular vein catheterizations, 403 RJVC and 77 LJVC done in 294 prevalent hemodialysis patients were analyzed. A right‐sided carotid pseudoaneurysm was the only major puncture‐related complication. A total of 78 RJVC and 17 LJVC were inserted ...
Tópico(s): Vascular anomalies and interventions
2004 - Wiley | Artificial Organs
... a Venezuelan army officers’ government (that of General Rafael Urdaneta) imposed by force, and destined to be short- ...
Tópico(s): Social Issues and Policies in Latin America
1961 - Cambridge University Press | Journal of Inter-American Studies
Isela Rodríguez-Arévalo, Efisio Mattana, Lilia M. Urdaneta García, Udayangani Liu, Rafael Lira, Patricia Dávila, Alex Hudson, Hugh W. Pritchard, Tiziana Ulian,
The efficient storage and germination of seeds underpin the effective use of plants for livelihoods and sustainable development. A total of 204 wild species useful for local communities of the Tehuacán–Cuicatlán Valley were collected and stored in seed banks in country for long term conservation, and 66 % (i.e., 134) duplicated in the U.K., as an effective means of ex situ conservation. Of the 204 species, 147 (122 of which also duplicated in the U.K.) were previously listed as useful plants in the ...
Tópico(s): Ethnobotanical and Medicinal Plants Studies
2016 - Springer Science+Business Media | Genetic Resources and Crop Evolution
Julio César Escalona Arranz, Renato Péres-Roses, Imilci Urdaneta-Laffita, MiladisIsabel Camacho-Pozo, Jesús Rafael Rodríguez Amado, Irina Licea-Jiménez,
Tamarindus indica L. leaves are reported worldwide as antibacterial and antifungal agents; however, this observation is not completely accurate in the case of Cuba. In this article, decoctions from fresh and sun dried leaves, as well as fluid extracts prepared with 30 and 70% ethanol-water and the pure essential oil from tamarind leaves were microbiologically tested against Bacillus subtilis, Enterococcus faecalis, Staphylococcus aureus, Escherichia coli, Salmonella typhimurium, Pseudomona aeruginosa ...
Tópico(s): Phytochemistry Medicinal Plant Applications
2010 - SAGE Publishing | Pharmacognosy Magazine
O Salgado, M. Martin, Baldimiro Urdaneta, Rafael García, Bernardo Rodríguez‐Iturbe,
The usefulness of pulsatility index determinations for the diagnosis of obstructive collecting system dilatation was investigated in 10 renal transplant patients whose grafts developed urinary obstruction from different causes. For this purpose we compared pulsatility index values obtained (1) before the ultrasonographic detection of obstruction or baseline study, (2) 1 day before surgical repair, and (3) within 2 weeks after surgery. In 7 of 10 obstructed grafts, the pulsatility index values were ...
Tópico(s): Pediatric Urology and Nephrology Studies
1999 - Wiley | Journal of Ultrasound in Medicine
Víctor Cioce, Dameli Camarillo, Melvin Hoyer, Eugen Wildermann, Giovanni Royero,
El puente sobre el Lago de Maracaibo Gral. Rafael Urdaneta es considerado una de las obras de ingenieria ...
Tópico(s): Administrative Law and Governance
2010 - University of Zulia | Revista Tecnica De La Facultad De Ingenieria Universidad Del Zulia
<p>The General Rafael Urdaneta (GRU) Bridge is one of the pioneering cable-stayed structures in the world and one of the largest in ...
Tópico(s): Infrastructure Maintenance and Monitoring
2012 - | Report
Madriz Rodríguez Delia, Salvador González Díaz, María Castillo Pedraza, Maira Parra Santos,
... de la calidad para el gobierno del Municipio Rafael Urdaneta. El estudio fue cualitativo, diseño de campo y ...
Tópico(s): Organizational Management and Innovation
2011 - | Estado Gobierno y Gestión Pública
Madriz Rodríguez Delia, Salvador González Díaz, María Castillo Pedraza, Maira Parra Santos,
... de la calidad para el gobierno del Municipio Rafael Urdaneta. El estudio fue cualitativo, diseño de campo y ...
Tópico(s): Organizational Management and Innovation
2009 - | Estado Gobierno y Gestión Pública
Tópico(s): Conflict, Peace, and Violence in Colombia
1946 - Duke University Press | Hispanic American Historical Review
María Amanda García Román, Gregoriana Mendoza,
... de 50 estudiantes de pregrado de la Universidad Rafael Urdaneta y la Universidad del Zulia, validado con juicio ...
Tópico(s): Knowledge Management in Higher Education
2023 - Rafael Belloso Chacin University | Telos Revista de Estudios Interdisciplinarios en Ciencias Sociales
... Lake Maracaibo in Venezuela, also known as General Rafael Urdaneta Bridge, opened to traffic in 1962 and is ...
Tópico(s): Structural Behavior of Reinforced Concrete
2020 - American Society of Civil Engineers | Practice Periodical on Structural Design and Construction
Tina Vejrum, Erik Yding Andersen, Torben Scholdan Hansen, Christian Hagen, Vasco Amaral, Edita Talic,
... existing bridge across the Lake Maracaibo, the General Rafael Urdaneta Bridge, dates from the 1960s and is now ...
Tópico(s): Administrative Law and Governance
2014 - | Report
Oladis Trocónis de Rincón, Daniel Contreras, Matilde de Romero, Oleyda Morón, J. Bravo, Jesus Ludovic,
Tópico(s): Smart Materials for Construction
1996 - | CORROSION
John R. Gutiérrez, Rafael Nunez Cedeno, Iraset Páez Urdaneta, Jorge M. Guitart,
Tópico(s): Linguistic Variation and Morphology
1988 - American Association of Teachers of Spanish and Portuguese | Hispania
Oladis Trocónis de Rincón, Carl E. Locke,
Tópico(s): Concrete Corrosion and Durability
1985 - | CORROSION
A pesar de que en virtud de una ley sancionada por el parlamento britanico en 1819 les estaba prohibido intervenir en las guerras de independencia de America, muchos oficiales ingleses de meritos relevantes vinieron a Venezuela a prestar su valiosa colaboracion a favor de la causa.
Tópico(s): Comparative constitutional jurisprudence studies
1963 - Banco de la República | Boletín cultural y bibliográfico/Boletin cultural y bibliografico
Liriam Lorena Estrada, Raúl J. Martelo, Piedad M Montero,
... teachers from private universities: Jose Gregorio Hernandez, Rafael Urdaneta and Rafael Bellozo Chacín, and the sample was constituted by ...
Tópico(s): Intellectual Capital and Performance Analysis
2017 - Engg Journals Publications | International Journal of Engineering and Technology
Neudo Urdaneta, Vanessa R. Landaeta, Rafael E. Rodríguez‐Lugo, Carlos Dı́az, Gustavo Santiso‐Quiñones, Jairo Quiroga, Braulio Insuasty,
The synthesis of the new ligands 6-(5-methyl-1,2-oxazol-3-yl)-2,3-dihydro-5H-[1,4] dithiino[2,3-c]pyrrole-5,7(6H)-dione (isox′) and 6-(3-methyl-1H-pyrazol-5-yl)-2,3-dihydro-5H-[1,4]dithiino[2,3-c]pyrrole-5,7(6H)-dione (pyraz′) and their coordination chemistry toward Cu(I) and Zn(II), was studied. The ligands and their complexes were characterized using a combination of either multinuclear NMR (1H and 13C{1H}), HRMS, FTIR or Uv–Vis spectroscopy. The solid state structures of ligand isox′ and complexes [ ...
Tópico(s): Metal-Organic Frameworks: Synthesis and Applications
2015 - Elsevier BV | Inorganic Chemistry Communications
... en la Unidad de Informática de la Universidad Rafael Urdaneta (Venezuela). Para lograrlo se realizó una investigación descriptiva, ... en la Unidad de Informática de la Universidad Rafael Urdaneta el aprendizaje tecnológico es un elemento que está ...
Tópico(s): Knowledge Societies in the 21st Century
2017 - National University of San Marcos | Industrial Data
... Ayacucho.] (Ibid. 1916. Pp. 303.), Memorias del General Rafael Urdaneta (General en Jefe y Encargado del Gobierno de ... Ayacucho.] (Ibid. 1916. Pp. 303.) Memorias del General Rafael Urdaneta (General en Jefe y Encargado del Gobierno de ...
Tópico(s): Literary and Cultural Studies
1917 - Oxford University Press | The American Historical Review
Produção Nacional
Revisado por pares
Roger Behling, Yunier Bello-Cruz, Hugo Lara-Urdaneta, Harry Oviedo, Luiz-Rafael Santos,
Generalized circumcenters have been recently introduced and employed to speed up classical projection-type methods for solving feasibility problems. In this note, circumcenters are enforced in a new setting; they are proven to provide inward directions to sets given by convex inequalities. In particular, we show that circumcentric directions of finitely generated cones belong to the interior of their polars. We also derive a measure of interiorness of the circumcentric direction, which then provides ...
Tópico(s): Optimization and Mathematical Programming
2022 - Springer Science+Business Media | Optimization Letters