Results 41 to 50 of about 303,309 (249)
Laboratorio virtual de DSPs basado en CDROM multimedia [PDF]
, 2002 En este documento se presenta un laboratorio virtual de Procesadores Digitales de Señal (DSPs) realizado en el Departamento de Ingeniería Electrónica de la Escuela Superior de Ingenieros de Sevilla.
Barrero, Federico +2 more
core
PLANTS, PEOPLE, PLANET, EarlyView.The advancement of digital technologies has brought a rapid global information exchange, impacting all areas of our lives. This also applies to science. Knowledge, conservation and scientific innovation on global biodiversity are being strengthened and disseminated at unprecedented scales.
Ana Flávia Alves Versiane +9 more
wiley +1 more source
Diseño del Modelo Navegacional para Sistemas de Tratamiento de Bibliotecas Digitales [PDF]
, 2000 Los sistemas de tratamiento de bibliotecas digitales nacen como sistemas complejos en los que se mezclan importantes requisitos de almacenamiento de información, debido a los múltiples medios que se usan en ellos, con grandes necesidades funcionales ...
Cordero Valle, Juan Manuel +4 more
core
How digitisation of herbaria reveals the botanical legacy of the First World War
PLANTS, PEOPLE, PLANET, EarlyView.Digitisation of herbarium collections is bringing greater understanding to bear on the complexity of narratives relating to the First World War and its aftermath – scientific and societal. Plant collecting during the First World War was more widespread than previously understood, contributed to the psychological well‐being of those involved and ...
Christopher Kreuzer, James A. Wearn
wiley +1 more source
Propuesta de enseñanza de cuadriláteros a nativos digitales [PDF]
, 2013 Los nativos digitales, estudiantes de hoy y del mañana, no son los sujetos para los que los sistemas educativos tradicionales y sus procesos de aprendizaje fueron diseñados y creados.
Peña, Laura Givelly
core
PLANTS, PEOPLE, PLANET, EarlyView.Recent shifts in flowering times are an index of, and a response to, human driven climate change. However, most information on these flowering changes is heavily skewed to the northern hemisphere. This imbalance limits our understanding of how climate change is affecting ecosystems, including the mismatches of flowering times between species, increased
Ross D. Stewart +3 more
wiley +1 more source
Un enfoque para la creación de contenido online interactivo
RED. Revista de Educación a Distancia, 2016 Las universidades se enfrentan al reto de producir contenidos online interactivos para ser utilizados en cursos de los estudios reglados o como cursos masivos online (MOOC).
Daniel Pérez Berenguer +1 more
doaj
PLANTS, PEOPLE, PLANET, EarlyView.In response to Chile's public policy to establish a national biodiversity inventory and monitoring system, we launched the HerbarioDigital.cl portal. We have digitised over 120,000 specimens representing more than 3,900 species from two Chilean herbaria, integrating them through a curated local taxonomic index.
Ricardo A. Segovia +5 more
wiley +1 more source
Desarrollo de un Modulador QPSK utilizando entorno Integrado de Trabajo [PDF]
, 2007 En este trabajo se presenta una aplicación de prototipado rápido de sistemas digitales, diseñando un modulador para comunicaciones digitales del tipo Qudrature Phase Shit Key (QPSK).
Osio, Jorge R. +2 more
core
Genomic structure and ex situ conservation of the North American grapevine Vitis labrusca
PLANTS, PEOPLE, PLANET, EarlyView.The North American wild grapevine species Vitis labrusca is an important source of disease resistance and climate resilience traits for breeding new grapevine cultivars. To ensure its continued use in breeding, V. labrusca must be accurately identified and genetically diverse material must be conserved.
Zoë Migicovsky +18 more
wiley +1 more source