Results 71 to 80 of about 1,443,193 (197)

Communities Detection in Multiplex Networks Using Optimization: Study Case—Employment in Mexico during the COVID-19 Pandemic

open access: yesComplexity, 2023
The detection of communities in complex networks offers important information about the structure of the network as well as its dynamics. However, it is not an easy problem to solve.
Edwin Montes-Orozco   +6 more
doaj   +1 more source

Vulnerability of marine megafauna to global at‐sea anthropogenic threats

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Marine megafauna species are affected by a wide range of anthropogenic threats. To evaluate the risk of such threats, species’ vulnerability to each threat must first be determined. We build on the existing threats classification scheme and ranking system of the International Union for Conservation of Nature (IUCN) Red List of Threatened ...
Michelle VanCompernolle   +309 more
wiley   +1 more source

Heuristic evaluations: App movil para evaluaciones heurísticas de la usabilidad e ISO25010

open access: yesMaskana, 2017
The evolution in technology led to a new trend in the development of software, from desktop applications to mobile web environment, enabling people with different physical and cognitive conditions to access those facilities.
Nayibe S Sánchez León   +3 more
doaj  

Modelo metodológico para programación de tareas en sistemas de servicios: un enfoque de ingeniería de software

open access: yes, 2016
Se presenta una estructura de Ingenieria de Software (IS) para un proyecto de investigacion relacionada con la construccion de un prototipo de Sistema Experto (SE) para la programacion de tareas en sistemas de servicios (PTSS), empleando metodologias y ...
Eduyn Ramiro López-Santana   +2 more
semanticscholar   +1 more source

Guía Técnica Práctica: Diseño de Sistemas Software + Implementación e Implantación de Sistemas Software [PDF]

open access: yes, 2015
Este documento se plantea como una guía técnica para la realización de las prácticas y el proyecto de las asignaturas de la especialidad de Ingeniería del Software en el Grado en Ingeniería Informática y en el segundo ciclo de Ingeniería Informática ...
Dodero Beardo, Juan Manuel   +1 more
core  

Phylogeography of Silver Fir in the Pyrenees Based on Palaeoecological and Genetic Data Shows Westward Colonisation

open access: yesJournal of Biogeography, Volume 53, Issue 2, February 2026.
ABSTRACT Aim To reconstruct the colonisation dynamics of silver fir in the Pyrenees during the Holocene using genetic and paleoecological data. Location Abies alba forests in the Pyrenees and Northeastern Iberia. Taxon Silver fir (Abies alba Mill.).
A. Pèlachs   +11 more
wiley   +1 more source

Cultivo de Pomacea patula catemacensis como estrategia de producción piscícola para los productores acuícolas de Catemaco, Veracruz

open access: yesRevista Biológico Agropecuaria Tuxpan, 2020
En la estructura de los ecosistemas dulceacuícolas, los moluscos forman una parte esencial y están estrechamente relacionados a la forma de vida de los pobladores que se encuentran en las riberas de los cuerpos de aguas. El lago de Catemaco se encuentra
Guadalupe Castillo Capitán   +3 more
doaj   +1 more source

Dinámica de sistemas, una herramienta para la educación ambiental en ingeniería

open access: yesLuna Azul, 2015
Este trabajo presenta parte de la experiencia acumulada en la utilización de la Dinámica de Sistemas, como herramienta para la educación ambiental de estudiantes de ingeniería de la Universidad Sergio Arboleda.
Danny Ibarra Vega, J. Redondo
semanticscholar   +1 more source

Improving clustering with metabolic pathway data [PDF]

open access: yes, 2014
Background: It is a common practice in bioinformatics to validate each group returned by a clustering algorithm through manual analysis, according to a-priori biological knowledge.
Carrari, Fernando Oscar   +4 more
core   +2 more sources

Heat drastically alters floral color and pigment composition without affecting flower conspicuousness

open access: yesAmerican Journal of Botany, Volume 113, Issue 1, January 2026.
Abstract Premise Floral pigments primarily serve to attract pollinators through color display and also contribute to protection against environmental stress. Although pigment composition can be plastically altered under stress, its impact on pollinator color perception remains poorly understood.
Eduardo Narbona   +6 more
wiley   +1 more source

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