Results 31 to 40 of about 718,125 (296)

Artificial Intelligence (AI) Utilization as a Mediator Between Students’ Study Attitude and Mathematics Achievement

Davao Research Journal
Artificial Intelligence (AI) integration in education has sparked interest in its effect on student learning. This study examined AI utilization as a mediator in the relationship between students’ study attitude and mathematics achievement, involving 323
Lysander E Roquero, Rain Jhon U Rollon, Gemar B Magbutong   +2 more
doaj   +1 more source

Evaluación de Sistemas de Siembra de alta Densidad en Maiz (Zea Mays l.)

Agroecosistemas, 2022
El trabajo se realizó en la Granja Experimental “Santa Inés” predio que pertenece a la Universidad Técnica de Machala, ubicada en la provincia de El Oro, cantón Machala.
Morales Duran, Milton Ernesto, Quevedo Guerrero, José Nicasio, García Batista, Rigoberto Miguel   +2 more
doaj  

Why Physics Still Matters: Improving Machine Learning Prediction of Material Properties With Phonon‐Informed Datasets

Advanced Intelligent Discovery, EarlyView.
Phonons‐informed machine‐learning predictive models are propitious for reproducing thermal effects in computational materials science studies. Machine learning (ML) methods have become powerful tools for predicting material properties with near first‐principles accuracy and vastly reduced computational cost.
Pol Benítez, Cibrán López, Edgardo Saucedo, Teruyasu Mizoguchi, Claudio Cazorla   +4 more
wiley   +1 more source

Evaluación de bioestimulante orgánico en cacao (Theobroma cacao l.) variedad nacional en etapa de vivero

Agroecosistemas, 2023
Los bioestimulantes a base de algas marinas tienen el potencial de mitigar problemas de estrés siendo opción para mejorar la calidad y el rendimiento de los cultivos.
Echeverria Salazar, Alberto Javier , Vega Armijos, Julio Edwin, Luna-Romero, Ángel Eduardo   +2 more
doaj  

Enhancing Atomic‐Resolution in Electron Microscopy: A Deep Learning Denoiser Operating in the Frequency Domain

Advanced Intelligent Systems, EarlyView.
The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet, Marc Botifoll, Xuli Chen, Martin Børstad Eriksen, Jing Yu, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Jordi Arbiol   +8 more
wiley   +1 more source

Factores de riesgo para cáncer de mama en mujeres que acuden a la consulta de SOLCA Machala provincia del Oro-Ecuador 2004

Oncología, 2006
El cáncer mamario, en la provincia de El Oro, ocupa el segundo lugar después del cáncer cervicouterino. Numerosos estudios asocian al cáncer de mama con factores de riesgo tales como el índice de masa corporal (IMC), algunos hábitos e historia familiar.
Hugo Sánchez Romero, Enrique Ortiz, Nicolás Campoverde, Pricila Sánchez, Antonio Jurado, Cecilia Urgiles, Stalyn Palomeque, Fanny Macanchi, Francelina Espinoza, Carlos Jaramillo   +9 more
doaj  

Museo del Oro: viñetas

Revista Colombiana de Antropología, 2013
In January 2011, we summoned in Colombia an international group of scholars/activists to discuss the complexities of the relationship between archaeology, "illicit" excavations, museums, and indigenous peoples from a comparative gaze. The three-day workshop took place in Bogotá and Villa de Leyva.
Les W. Field, Cristóbal Gnecco
openaire   +3 more sources

Identification of major congenital malformations based on healthcare databases in France: A proof‐of‐concept study using the epi‐meres nationwide mother–child register

British Journal of Clinical Pharmacology, EarlyView.
Abstract Aim Besides registries, healthcare databases can provide useful information for assessing the frequency of major congenital malformations (MCMs) and investigating their risk factors, particularly medication exposures. This study aimed to assess the validity of MCMs identification based on French national, comprehensive healthcare databases ...
Tom Duchemin, Lise Marty, Jérôme Drouin, Sara Miranda, Jérémie Botton, Valérie Olié, Alain Weill, Rosemary Dray‐Spira   +7 more
wiley   +1 more source

Recuperación de oro desde un medio amoniaco-tiosulfato con resina de intercambio iónico Amberlite IRA-410

Revista de Metalurgia, 2006
Se estudió, a nivel de laboratorio, la adsorción y desorción de oro utilizando la resina de intercambio iónico Amberlite IRA-410 en medio tiosulfato-amoniaco.
P. Navarro, C. Vargas, V. Reveco, J. Orellana   +3 more
doaj   +1 more source

The Food Web of Potter Cove (Antarctica): complexity, structure and function [PDF]

, 2018
Knowledge of the food web structure and complexity are central to better understand ecosystem functioning. A food-web approach includes both species and energy flows among them, providing a natural framework for characterizing species’ ecological roles ...
Barrera Oro, Esteban, Campana, Gabriela Laura, Cordone, Georgina Florencia, De Troch, Marleen, Deregibus, Dolores, Doyle, Santiago Raúl, Marina, Tomas Ignacio, Momo, Fernando Roberto, Moreira, María Eugenia, Quartino, Maria Liliana, Sahade, Ricardo Jose, Salinas, Vanesa Anabella, Saravia, Leonardo Ariel, Tatian, Marcos, Torre, Luciana   +14 more
core   +2 more sources