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Artigo Acesso aberto Revisado por pares

Kevin Molina, Unidades Tecnológicas de Santander, Daniel Ortega, Manuel Martínez, William Hernandez, Octavio Andrés González‐Estrada,

... este trabajo se estudia el comportamiento mecánico del álabe de una turbina eólica, analizando el impacto del diseño del álabe en la cantidad de energía generada, y su ... de interacción fluido estructura (FSI).La estructura del álabe se diseña por medio de la teoría del ... Teniendo los resultados de estos dos tipos de álabes, se realiza una comparación de los esfuerzos y ...

Tópico(s): Environmental and Ecological Studies

2018 - Industrial University of Santander | Revista UIS Ingenierías

Artigo Acesso aberto Revisado por pares

Edwin Chica, Jonathan Aguilar-Bedoya, Ainhoa Rubio-Clemente,

... este trabajo se presenta el dimensionamiento de los álabes de una turbina hidrocinética de 1 kW con 3 álabes con perfiles hidrodinámicos multielemento.Para ello, se implementó la teoría de Elemento de Álabe (BEM, por sus siglas en inglés).Se utilizó ... con una relación de velocidad de punta de álabe () de 6,325, un ángulo de paso de la sección del álabe () de 0°, un coeficiente de potencia de 0, ... eficiencia mecánica del 70%.Para el diseño del álabe, se eligió el perfil Eppler 420 multielemento, por ...

Tópico(s): Cavitation Phenomena in Pumps

2019 - Industrial University of Santander | Revista UIS Ingenierías

Artigo Acesso aberto Revisado por pares

Marta Pola, María Sánchez-Benítez, Berta Ramiro,

... having been recognized. However, the identity of P. alabe has been unclear because of its vague original ... for the first time. Specimens similar to P. alabe in the external coloration, but with several external ...

Tópico(s): Marine Ecology and Invasive Species

2014 - Oxford University Press | Journal of Molluscan Studies

Artigo

Monica Santander, Ángel Valdés,

Polycera alabe and Polycera atra are closely related opisthobranch sea slugs found in coastal habitats along the eastern Pacific. ... the phylogenetic relationships and genetic structure of P. alabe and P. atra molecular phylogenies were generated using ... the range of the species. In contrast, Polycera alabe consists of three previously unrecognized, distinct clades with overlapping ranges. The northernmost clade of P. alabe is sister to P. atra, thus the current definition of P. alabe constitutes a paraphyletic assemblage. The southernmost clade presents ...

Tópico(s): Marine Bivalve and Aquaculture Studies

2013 - Southern California Academy of Sciences | Bulletin Southern California Academy of Sciences

Artigo Acesso aberto Revisado por pares

Barry Hutchins,

... two new species of shore-eels (Gobiesocidae: Cheilobranchinae: Alabes) from southeastern Australia and Norfolk Island.Memoirs of ... 63(1): 25-28.Two new species of Alabes are reported, one from Tasmania and the other ...

Tópico(s): Marine and fisheries research

2006 - Museums Victoria | Memoirs of Museum Victoria

Artigo Acesso aberto

Barry Hutchins, Sue Morrison,

... new species of shore-eels in the genus Alabes are described from southern Australia: A. elongata (Western ... head and a unique coloration. A key to Alabes species is provided.

Tópico(s): Fish Biology and Ecology Studies

2004 - Australian Museum | Records of the Australian Museum

Artigo Acesso aberto Revisado por pares

Z. Mazur, Cláudia Eliana Bruno Marino, J. Kubiak,

Metalurgia de alabes móviles con banda integrada de turbinas de gas y su influencia sobre el comportamiento de los álabes (#) Z. Mazur^, C. Marino^ y J. Kubiak^Resumen ... de la microestructura en el comportamiento de los alabes móviles con banda integrada de turbinas de gas ... proceso de vaciado convencional (granos equiaxiales) de los alabes de turbinas de gas se lleva a cabo ... que influyen al modo de solidificación de un alabe y en la variación de la microestructura resultante. ... hace la evaluación de la falla de un alabe con la banda integrada de turbina de gas ...

Tópico(s): Tribology and Lubrication Engineering

1999 - Spanish National Research Council | Revista de Metalurgia

Artigo Acesso aberto Revisado por pares

Eloy Martos Núñez, Mar Campos Fernández-Fígares,

Abrimos esta nueva sección en álabe para dar cabida a una necesidad específica. la de definir o redefinir numerosos conceptos sobre lectura y escritura que están experimentando ...

Tópico(s): Literacy and Educational Practices

2012 - Red de Universidades Lectoras | Alabe Revista de Investigación sobre Lectura y Escritura

Artigo Acesso aberto

Ricardo Córdoba de la Llave,

... en el que va colocada una serie de álabes o tablas de madera.Dichos álabes inciden alternativamente, en su movimiento de rotación, sobre ...

Tópico(s): Medieval Architecture and Archaeology

2011 - Spanish National Research Council | Anuario de Estudios Medievales

Artigo

Mauricio Pablo Baldomero,

... produccion seria mas rentable. Dos diferentes tipos de alabes fueron comparados para evaluar su desempeno en un aerogenerador de eje vertical. Se fabricaron seis alabes de cada tipo y se montaron en una ... fue probada usando dos, tres, cuatro y seis alabes variando la velocidad del viento. La velocidad angular ...

Tópico(s): Water Quality Monitoring Technologies

2012 - National Institute of Forestry, Agriculture and Livestock Research ( INIFAP ) | Revista Mexicana de Ciencias Agrícolas

Artigo Acesso aberto Revisado por pares

Mar Campos Fernández-Fígares,

transforma en la oscuridad su cuerpo blando en uno nuevo brillante capaz de volar, rompe el capullo, agita las alas con presteza… En esta Metamorfosis de la lectura, Román Gubern, comienza con un antepasado del Homo sapiens, como cabía esperar de él, citando la inquietud que le producen las preguntas sin respuesta acerca del origen, del inicio de 2001 Odisea del espacio.Será la primera de algunas referencias al mundo del cine que irán apareciendo a lo largo de toda la obra.

Tópico(s): Literacy and Educational Practices

2010 - Red de Universidades Lectoras | Alabe Revista de Investigación sobre Lectura y Escritura

Artigo Acesso aberto Revisado por pares

Theo. Gill,

Tópico(s): Fish Biology and Ecology Studies

1906 - American Association for the Advancement of Science | Science

Artigo Revisado por pares

Karel F. Liem,

... Based on an examination of its gonadal structure, Alabes is considered to have no phylogenetic affinities with ...

Tópico(s): Fish Biology and Ecology Studies

1968 - Wiley | Journal of Zoology

Artigo

Victor G. Springer, Thomas H. Fraser,

Tópico(s): Genetic diversity and population structure

1976 - Smithsonian Institution Scholarly Press | Smithsonian contributions to zoology

Artigo Revisado por pares

L D Edungbola,

infection and differences in the regions visited could account for the discrepancy between these percentages. Of 20 equines from Jutiapa and Moyuta, mountainous regions near El Salvador, 10 were positive for microfilariae of 0. cervicalis. In SVP, 26 of 33 equines were positive. The results of the present survey suggest a widespread distribution in Guatemala of both 0. gutturosa and 0. cervicalis. Further, it should be noted that animal infections were present even in the areas where no human onchocerciasis ...

Tópico(s): Forensic Entomology and Diptera Studies

1981 - American Society of Parasitologists | Journal of Parasitology

Artigo Revisado por pares

Peter Konstantinidis, Kevin W. Conway,

... skeleton of Lepadogaster lepadogaster and other gobiesocids (excluding Alabes, which lacks these fins) are characterized by the ...

Tópico(s): Paleontology and Evolutionary Biology

2009 - Wiley | Journal of Morphology

Artigo Revisado por pares

Mariano Buccino, Dimitris Stagonas, Diego Vicinanza,

... hydraulic energy into electricity. The site of Porto Alabe, located along the West coast of Sardinia (Italy), ...

Tópico(s): Wind Energy Research and Development

2015 - Elsevier BV | Renewable Energy

Artigo Acesso aberto Revisado por pares

Felipe Munita,

Interest in the reading habits of teachers has initiated a series of studies that explore reading mediators' cultural practices. The relevance that this line of inquiry has acquired has made an overview necessary so as to better see what is known about the complex relationship between those who are teachers and those who are readers. In this way, the objective of the present article is to summarize and put into dialogue the results found in this field, so that new research and paths of intervention ...

Tópico(s): Educational theories and practices

2018 - Red de Universidades Lectoras | Alabe Revista de Investigación sobre Lectura y Escritura

Artigo Acesso aberto Revisado por pares

Ricardo Andrés García-León, Jesús Eduardo Rivera López, Abner Quintero-Orozco, G. Gutiérrez,

The automotive braking system must meet a complex set of requirements, among which safety is the most important, which is based on the function of the geometric arrangement and the type of material. The objective of this work is to propose a new geometric arrangement for the optimization of the air flow in an automotive brake disc, considering ventilation pillars founded on aerodynamic profiles type NACA 66-209. To support this design proposal, a 1: 1 scale prototype was made by means of additive ...

Tópico(s): Aerodynamics and Fluid Dynamics Research

2019 - National Training Service (Colombia) | Informador Técnico

Artigo Acesso aberto Revisado por pares

Taíssa Tavernard de Luca, Patrícia Moreira Perdigão,

... candomblé no Pará a partir da biografia do alabê baiano radicado nessa capital conhecido como Banjo (Ivonildo ...

Tópico(s): Urban and sociocultural dynamics

2021 - Escola Superior de Teologia | Estudos Teológicos

Artigo Acesso aberto Revisado por pares

Ángel Suárez Muño, Juan Manuel Moreno Manso, María José Godoy Merino,

La comprensión lectora es uno de los principales temas de estudio en el ámbito educativo, tanto por la complejidad de los procesos y habilidades implicados como por la importancia que tiene en la adquisición de contenidos escolares. El déficit en la lectura comprensiva es consecuencia de varios factores entre los que se encuentra la pobreza de vocabulario. Con nuestra investigación tratamos de determinar en qué medida existen dificultades en la comprensión lectora en escolares de educación primaria ...

Tópico(s): Educational Innovations and Technology

2010 - Red de Universidades Lectoras | Alabe Revista de Investigación sobre Lectura y Escritura

Artigo Revisado por pares

Musa Alabe,

Tópico(s): Energy and Environment Impacts

1996 - Elsevier BV | Energy Sustainable Development/Energy for sustainable development

Artigo Acesso aberto Revisado por pares

José Antonio Cordón García,

The development of information and communications technology in the past five years has resulted in a profound change in reading practices and the media on which this takes place, leading to the emergence of a line of new research related to the processes involved in digital reading. The Germán Sánchez Ruipérez Foundation, with the development of its pioneering Ebook Territory program has been key to exploring this new scenario element.The article discusses some of the main findings and compares ...

Tópico(s): Web and Library Services

2016 - Red de Universidades Lectoras | Alabe Revista de Investigación sobre Lectura y Escritura

Artigo Acesso aberto Revisado por pares

Paula González-Álvarez,

Since 2014, the University of Chile has been developing an online writing lab to support the development of writing skills in all of its students. This article presents the design model for this platform, according to the literature on the teaching of writing and online writing instruction. The article details the structure and contents offered in the platform and its organization into general access and discipline-oriented versions. Finally, the article reflects on the role of an online writing ...

Tópico(s): Educational Innovations and Technology

2018 - Red de Universidades Lectoras | Alabe Revista de Investigación sobre Lectura y Escritura

Artigo Acesso aberto Revisado por pares

Carolina Tosi,

Although movements questioningthe sexist character of the Spanish languageemerged several decades ago, in Argentina thetheme gained wide notoriety and occupiedthe center of debates in the media and socialnetworks during 2018. Indeed, since that year,the use of the morpheme -e as a new genderbrand, that objects to the patriarchal paradigmand binary gender roles, began to circulate. Attentiveto this, the present article approachesthe different forms of inclusive language and itscirculation in the educational ...

Tópico(s): Cultural and political discourse analysis

2019 - Red de Universidades Lectoras | Alabe Revista de Investigación sobre Lectura y Escritura

Artigo Acesso aberto Revisado por pares

Lawal Wale Alabe, Kimleang Kea, Youngsun Han, Young-Jae Min, Taekyung Kim,

As anomaly detection for electrical power steering (EPS) systems has been centralized using model- and knowledge-based approaches, EPS system have become complex and more sophisticated, thereby requiring enhanced reliability and safety. Since most current detection methods rely on prior knowledge, it is difficult to identify new or previously unknown anomalies. In this paper, we propose a deep learning approach that consists of a two-stage process using an autoencoder and long short-term memory (LSTM) ...

Tópico(s): Electricity Theft Detection Techniques

2022 - Multidisciplinary Digital Publishing Institute | Sensors

Artigo Acesso aberto Revisado por pares

Dulal Das, Nijhuma Kayal,

... altas temperaturas y altas presiones, para proteger los álabes de las turbinas, y otros componentes aguas abajo, ...

Tópico(s): Magnesium Oxide Properties and Applications

2019 - Elsevier BV | Boletín de la Sociedad Española de Cerámica y Vidrio

Artigo Acesso aberto

Luis A. Gallo, Edwin Chica, Elkin Gregorio Flórez Serrano,

... seleccionar la geometría de mayor rendimiento para el álabe de una turbina eólica tipo Savonius. Método: Para ...

Tópico(s): Fluid dynamics and aerodynamics studies

2022 - Sergio A. Rojas | Ingeniería

Artigo Acesso aberto Revisado por pares

Ma. Carmen Quiles Cabrera,

This article makes an approach to the study of painting and literature in language lessons.We will show how the intertextual connection, present in the aesthetic expressions, can become part of a teaching process to favour the acquisition of languages. Thus, we provide a proposal of work dealing with several teaching and learning procedures in the classroom.

Tópico(s): Literacy and Educational Practices

2012 - Red de Universidades Lectoras | Alabe Revista de Investigación sobre Lectura y Escritura