Results 11 to 20 of about 494,216 (162)
Las redes académicas de Albrecht von Haller y la Sociedad Económica : un análisis de redes a varios niveles [PDF]
, 2013 En este artículo se ofrece un análisis de redes a varios niveles a través del ejemplo de la transferencia de plantas cultivadas dentro del contexto de las redes de correspondencia de Albrecht von Haller y la Sociedad Económica.
Lothar Krempel +5 more
core +3 more sources
Information Networking in Latin America: Promises and Challenges [PDF]
, 1993 Networks can be excellent ways of cooperation, where information exchange, data processing or shared acquisition of information records are the main goals.
Lau, Jesus
core +1 more source
Applications in Plant Sciences, EarlyView.Abstract Premise Advances in the digitization of herbarium collections are enabling open access to specimen data for research and conservation. In Brazil, the Herbário Virtual Reflora (HVR) hosts over 4.8 million high‐resolution images of botanical specimens and their associated data from 86 national and international herbaria.
Carlos Calderón del Cid +5 more
wiley +1 more source
Chemistry – A European Journal, EarlyView.We present a machine‐learning framework that predicts the electron localization function (ELF) of dense hydrogen directly from atomic geometry, bypassing explicit electronic‐structure calculations. Trained on ab initio data for fluid hydrogen across multiple pressures, the model achieves high accuracy and reveals pressure‐dependent nonlocal ...
Xiaoyu Wang +5 more
wiley +1 more source
Nuevos escenarios y metodologías didácticas en los entornos virtuales de enseñanza-aprendizaje.
Revista Portuguesa de Pedagogia, 2008 Os processos de ensino-aprendizagem apresentam-se como campos privilegiados de exploração das possibilidades comunicativas das redes informáticas, afectando e modificando alguns dos elementos desse processo.
Jesús Salinas
doaj +1 more source
Journal of Applied Toxicology, EarlyView.ABSTRACT Carcinogenicity evaluation is a critical component of chemical risk assessment, yet traditional in vivo testing remains time consuming, costly, and ethically challenging. Computational approaches based on machine learning offer promising alternatives, but the relative contributions of different molecular representation strategies for ...
Iuri Barbosa Pereira +2 more
wiley +1 more source
Modelo de gerenciamento integrado para ambientes de redes industriais [PDF]
, 2004 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Ciência da Computação.Esta dissertação visa a definição conceitual de um modelo de gerenciamento integrado para os ambientes industriais ...
Cunha, Judson Michel
core
Sustainable Development, EarlyView.ABSTRACT The fifth industrial revolution (I5.0), which is based on the utilization of interconnected data for efficient resource usage in meeting human requirements, proposes efficient solutions to resource constraint situations. However, the transition to I5.0 in the health sector is not easy and has to face several obstacles.
Ajay Jha +5 more
wiley +1 more source
As comunicações interpessoais e as redes informáticas [PDF]
, 2015 [...] «Com a implantação das primeiras redes informáticas, no início da década de oitenta do século passado, começaram a surgir os primeiros programas informáticos de suporte às comunicações interpessoais assíncronas com a participação de múltiplos ...
Nunes, Jerónimo
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Revista Digital Internacional de Psicología y Ciencia SocialEste artículo examina la transformación de la tecnología educativa, desde el surgimiento de las máquinas de enseñanza conductistas hasta la actual integración de las redes informáticas y sus aplicaciones, apoyándose en diversas teorías del aprendizaje ...
José Manuel Sánchez-Sordo
doaj +1 more source