Rev. Cient. - issue30

Table of contents
Rev. Cient. no.30 Bogotá Sep./Dec. 2017

Editorial

	· LA COMUNICACIÓN PÚBLICA DE LA CIENCIA Y LA TECNOLOGÍA Gallego-Torres, Adriana Patricia; Reyes, Jaime Duvan · text in Spanish · Spanish ( pdf )

Scientific education

	· Scientific models: meaning and role in scientific practice Acevedo-Díaz, José Antonio; García-Carmona, Antonio; Aragón-Méndez, María del Mar; Oliva-Martínez, José María · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Problems that hinder a better use of Science Education in the teacher’s training and Secondary Education Carrascosa-Alís, Jaime; Domínguez-Sales, M. Consuelo · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· An analysis of problems in statistics and probability in second year educational text books Sánchez Acevedo, Nicolás Andrés · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Conceptions of Technology in University Teachers of Sciences Cardoso-Erlam, Néstor; Morales-Oliveros, Edna Eliana · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

Science and engineering

	· Optimization using diffuse logic of analysis device for chemical components of natural ingredients based on the internet of things IoT Angulo-Sogamoso, Karen Vanessa; Gil-Sierra, Danilo Gustavo; Salcedo-Parra, Octavio José · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Natural edible coating based on Aloe vera as a conservation strategy of Psidium guajava García-Mera, George Adalberto; Salas-Macías, Carlos Alfredo; Canales-Torres, Heydi Gwendoline · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Control of a robotic convoy through path planning and orientation strategies Bermúdez-Bohórquez, Giovanni Rodrigo; Mancipe-Bernal, Christian Anderson; Ortiz-Velásquez, Joan Emmanuel · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Computational Platform About Amazon Web Services (Aws) Distributed Rendering Rojas-Albarracín, Gabriel; Páramo-Fonseca, Jorge; Hernández-Merchán, Cindy · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· Design proposal for a photovoltaic solar energy system. Case of application in the city of Bogotá Salamanca-Ávila, Sebastián · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )

	· EnBovinOs: Design of a network of ontologies in the field of bovine diseases Ballesteros-Ricaurte, Javier Antonio; González-Amarillo, Ángela María; Cáceres-Castellanos, Gustavo · abstract in English \| Spanish \| Portuguese · text in Spanish · Spanish ( pdf )