Results 91 to 100 of about 1,010,912 (264)

Percepción de la salud de los niños expresada en el lenguaje creativo de los dibujos [PDF]

, 2012
Objective. Children’s health perception through creative drawing language the identification of external factors perceived as negative or positive to health by children. Methodology.
Cruz, Dulce D, Rodrigues, Manuel Alves
core  

The Social Relevance of Water Quality and Cultural Ecosystem Services: An Application to a Saline Wetland in an Arid Environment

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 5, May 2025.
ABSTRACT The deterioration of wetlands and loss of ecosystem services is a consequence of human‐induced activities and the effects of climate change. In Spain, this situation is intensified in southern arid and semi‐arid regions such as Andalucía, where droughts are particularly intense.
Carmen Soliño‐Barreiro, Rosario Jiménez‐Espinosa, Mario Soliño   +2 more
wiley   +1 more source

Exploring the perception and production of weak and strong forms in English [PDF]

, 2008
Como profesoras de Fonética y Fonología Inglesa hemos percibido que nuestros alumnos –hispano-hablantes- enfrentan una serie de dificultades en relación con la percepción y producción de las formas débiles de las palabras estructurales.
Leánez, Nancy Beatriz, Waasaf, María Susana   +1 more
core  

Two lenses for exploring relationships between seabirds and fishers: Unveiling reciprocal contributions

People and Nature, Volume 7, Issue 5, Page 1025-1040, May 2025.
Abstract Reciprocal relationships between fishers and marine life have been documented in Indigenous fishing contexts, but there are few case studies that describe the mechanisms of such relationships, and even fewer that explore other contexts, such as that of artisanal fishers in Latin American countries.
Jaime Ojeda, Flavia Morello, Cristián G. Suazo, María S. Astorga‐España, Anne K. Salomon, Natalie C. Ban   +5 more
wiley   +1 more source

Large-Signal Nonlinear Average Model for a Voltage-Controlled Flyback Converter

Energies
Flyback converters are popular in various electronic applications due to their efficiency, galvanic isolation, and voltage stepping-up. However, their modeling and analysis present significant challenges.
David Eduardo Giraldo-Hernández, Mario Andrés Bolaños-Navarrete, Fabiola Angulo, Gustavo Osorio, Nicols Astaiza, Juan David Mina-Casaran, Wilder Herrera   +6 more
doaj   +1 more source

Can the application of certain music information retrieval methods contribute to the machine learning classification of electrocardiographic signals?

Heliyon, 2021
The electrocardiogram is traditionally used to diagnose a large number of heart pathologies. Research to improve the readability and classification of cardiac signals includes studies geared toward sonification of the electrocardiographic signal and ...
Ennio Idrobo-Ávila, Humberto Loaiza-Correa, Rubiel Vargas-Cañas, Flavio Muñoz-Bolaños, Leon van Noorden   +4 more
doaj  

El sistema de prensa cubano desde la percepción de sus periodistas

Anàlisi: Quaderns de Comunicació i Cultura, 2020
La investigación caracteriza la percepción que tienen sobre el sistema de prensa cubano sus periodistas, para determinar carencias profesionales que impiden cumplir con éxito su objeto social, en un escenario sociocomunicativo que demanda la renovación ...
Roxana de la Caridad Soto del Sol, Linnet Molina Rodríguez, Grettel Rodríguez Bazán, Yadán Crecencio Galañena León   +3 more
doaj   +1 more source

Cognición y percepción lingüísticas [PDF]

, 2004
Las contribuciones aquí recogidas abordan la descripción y discusión de aspectos lingüísticos diversos (sintácticos, léxicos, contrastivos), pero vienen a coincidir en haber recurrido preferentemente a una fundamentación perceptivo-cognitiva para los ...
Alvarado, Belén, Barrajón, Elisa, Climent, Jaime, Delbecque, Nicole, Enghels, Renata, Gallardo-Paúls, Beatriz, Hernández Paricio, Francisco, Hernández Sacristán, Carlos, Jiménez, Pablo, Kuhn, Julia, López García, Ángel, Maldonado, Ricardo, Montaner Montava, María Amparo, Ramón Trives, Estanislao, Rodríguez, Susana, Roegiest, Eugeen, Serra Alegre, Enric, Subirats Rüggeberg, Carlos, Timofeeva Timofeev, Larissa, Vigueras Ávila, Alejandra, Viramonte de Ávalos, Magdalena, Wotjak, Gerd   +21 more
core  

Tecnoestrés docente y percepción de la calidad de servicio en una universidad privada de Lima

Propósitos y Representaciones, 2019
El presente estudio tiene como objetivo conocer la asociación existente entre el tecnoestrés docente y la percepción de la calidad de servicio al interior de una universidad peruana.
Noel Alcas Zapata, Henry Hugo Alarcón Diaz, Tatiana Isabel López Echevarria   +2 more
semanticscholar   +1 more source

Long‐term interventions by conservation and development projects support successful recovery of tropical peatlands in Amazonia

People and Nature, Volume 7, Issue 4, Page 871-886, April 2025.
Abstract Rural communities in Amazonia rely on harvesting Mauritia flexuosa fruit, a dominant peatland palm, for their subsistence and income. However, these palms are felled to harvest the fruits, which has led to reduced resource availability due to the pressure exerted by the increasing fruit demand.
Eurídice N. Honorio Coronado, Julio Grández Rios, Jhon del Águila Pasquel, Gerardo Flores Llampazo, Cesar J. Córdova Oroche, José Reyna Huaymacari, C. Gabriel Hidalgo Pizango, Luis Freitas Alvarado, Ulises Pipa Murayari, Gonzalo Isla Reátegui, Chris López Álvarez, Eva Loja Aleman, Emiliana Isasi‐Catalá, Joaquín Gutierrez‐Sotelo, Frederick C. Draper, Margarita del Aguila Villacorta, Timothy R. Baker, Dennis del Castillo Torres, Kenton de la Cruz Gamarra, Daniel Escobedo Guerra, Ian T. Lawson, Manuel Martín Brañas, Estela P. Martinez Gonzales, Jacqueline Ramirez Chávez, Katherine H. Roucoux   +24 more
wiley   +1 more source