Results 51 to 60 of about 1,892 (177)

Eficiencia térmica en soldadura de la aleación AA6061-T6 por arco eléctrico indirecto modificado y digitalización de señales de intensidad de corriente

Revista de Metalurgia, 2009
En el presente trabajo de investigación, se presentan los resultados de la eficiencia térmica en la soldadura de una aleación de aluminio 6061-T6 por medio de la técnica de arco eléctrico indirecto modificado (AEIM) [1].
R. R. Ambriz, G. Barrera, R. García, V. H. López   +3 more
doaj   +1 more source

Serious Games in Engineering Education: Assessing Novelty Effects and the Influence of Prior Gaming Experience

Computer Applications in Engineering Education, Volume 33, Issue 3, May 2025.
ABSTRACT This study explores the implementation of two serious Role‐Playing Game video games in engineering education, focusing on their novelty effects, impact on academic performance, and the role of prior gaming experience. Factors such as student perception of usefulness, game fun level, or motivation are considered.
Laura Romero Rodríguez, Alberto Sánchez‐Alzola, Alejandro Salazar   +2 more
wiley   +1 more source

Twoline Skiffia's Latency to Exit a Refuge and to Locate Food When Socialising With Invaders and Raising Temperatures

Ecology and Evolution, Volume 15, Issue 1, January 2025.
Native twoline skiffia's behaviour in response to increasing temperatures and coexistence with invasive guppies was assessed and results uncovered potential benefits for the native fish, including quicker emergence from shelters and more efficient food location when associating with invasive species.
Abigail Santiago‐Arellano, Javier Alcocer, Erick de la Barrera, Morelia Camacho‐Cervantes   +3 more
wiley   +1 more source

Balance térmico experimental de funcionamiento de un motor de combustión interna diesel en el laboratorio de Ingeniería Mecánica de la Universidad Nacional del Altiplano de Puno [PDF]

, 2017
La tesis desarrollada tiene como objetivo realizar el balance térmico experimental de un motor Diesel estacionario de 5 HP en el Laboratorio de Ingeniería Mecánica de la Escuela Profesional de Ingeniería Mecánica Eléctrica de la Universidad Nacional ...
Huaccallo Ventura, Henry Wilber
core  

Thermal conditions alter the mating behaviour of males in a polygynous system

Functional Ecology, Volume 38, Issue 12, Page 2553-2563, December 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Males in polygynous systems may be facing a trade‐off between the traits that enhance reproductive success and the need to cope with environmental change. To secure mates, males invest into large bodies, lavish ornaments and costly activities, but these investments may ...
Rebecca L. Levine, Bart Kroger, Kevin L. Monteith   +2 more
wiley   +1 more source

Thermal comfort indices in individual shelters for dairy calves with different types of roofs Ambiente térmico no interior de abrigos individuais para bezerros com a utilização de diferentes tipos de coberturas

Engenharia Agrícola, 2011
Among the building materials used in rural facilities, roofs are noteworthy for being largely responsible for thermal comfort, influencing the thermal balance within the shelter.
Patrícia C. de F Fonseca, Eduardo A. de Almeida, Roberta Passini   +2 more
doaj   +1 more source

Is it all about size? Dismantling the integrated phenotype to understand species coexistence and niche segregation

Functional Ecology, Volume 38, Issue 11, Page 2350-2368, November 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Niche segregation is a mechanism by which competition between coexisting species is reduced. The ecological niche is a multidimensional space shaped by the conditions and resources that enable the existence of species.
Carolina Reyes‐Puig, Urtzi Enriquez‐Urzelai, Miguel A. Carretero, Antigoni Kaliontzopoulou   +3 more
wiley   +1 more source

Morfología forestal y confort térmico en "ciudades oasis" de zonas áridas

Ambiente Construído
Usualmente, las ciudades insertas en contextos áridos o semiáridos muestran un modelo de desarrollo urbano basado en la compacidad de formas como estrategia bioclimática para el control de la radiación solar.
Erica Norma Correa, María Angélica Ruiz, María Alicia Cantón   +2 more
doaj   +1 more source

Efficient building envelopes: Relationship between environmental conditions, comfortable spaces, and digital simulations

Revista de Arquitectura (Bogotá), 2019
ResumenLa vivienda social en Colombia presenta una problemática asociada a la selección y uso de una materialidad consecuente con el cambio climático y las condiciones de confort térmico y lumínico.
Natalia Medina-Patrón, Jonathan Escobar-Saiz   +1 more
doaj   +1 more source

Seasonal acclimation of photosynthetic thermal tolerances in six woody tropical species along a thermal gradient

Functional Ecology, Volume 38, Issue 11, Page 2493-2505, November 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Extreme heat events are becoming increasingly common, and the short‐term acclimation of photosynthesis will have a large impact on plant performance. Trees in lowland tropical forests, which are hypothesized to have limited abilities to tolerate rising temperatures, may
Alyssa T. Kullberg, Kenneth J. Feeley
wiley   +1 more source