Results 71 to 80 of about 1,631,646 (241)
Passiflora quimiana, a new species from the Cordillera del Cóndor: Ecuador's far‐flung frontier
Nordic Journal of Botany, EarlyView.A new species of Passiflora subgenus Decaloba, supersect. Decaloba, from the Cordillera del Cóndor in Ecuador, is described and illustrated, with its morphological similarities to other species being discussed in this paper. Passiflora quimiana exhibits the unique combination of narrow ovate to long‐oval leaves and small foliaceous bracts ...
J. R. Kuethe +4 more
wiley +1 more source
Medios de comunicación de masas y comunicación digital [PDF]
, 2006 Sumario: 6.1. Concentración multimedia: apuntes previos sobre el sistema de medios de comunicación en España. 6.1.1. Medios de titularidad pública. 6.1.2. Aumento del pluralismo. 6.1.3. Concentra- ción de la oferta. 6.2.
López García, Guillermo
core
, 2011 ¿Son los medios informativos socialmente responsables en Guatemala?. La visión de los medios sobre las mujeres en Guatemala.
Agencia Española de Cooperación Internacional para el Desarrollo. Centro de Formación de la Cooperación Española (La Antigua, Guatemala)
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Medios de Comunicación y medio ambiente
Doxa Comunicación, 2008 Ficha técnica: Sonia F. Parratt Editorial Fragua Madrid, 2006 90 p.
openaire +4 more sources
People and Nature, EarlyView.Abstract Pastoral practices remain a widespread economic activity across European mountain regions. However, the viability of this activity may be threatened by the recovery of large wild vertebrates associated with passive rewilding, leading to the so‐called human–wildlife conflicts.
P. Acebes +4 more
wiley +1 more source
People and Nature, EarlyView.Abstract Halting biodiversity loss, mitigating global warming and maintaining the long‐term viability of rural and urban areas requires urgent policy action. However, environmental policies often trigger resistance and highly polarised public debates, with some actors employing pseudo‐scientific claims.
Guy Pe'er +22 more
wiley +1 more source
¿Nos manipulan los medios? [PDF]
, 2005 The author reviews the classical idea of manipulating power of media, particularly of TV. He challenges this idea from the different conclusions today related with the communicative situation constructed by TV, and from the audience instance.Revisa el ...
Charaudeau, Patrik
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, 2011 Los medios de comunicación textuales, sonoros, visuales y audiovisuales están inmersos en un profundo cambio producto de la convergencia tecnológica. Mientras estos sistemas fueron manuales, mecánicos y electromecánicos, cada uno tuvo una identidad que le permitía generar sistemas de producción de sentido, de estudio y análisis independientes.
openaire +1 more source
People and Nature, EarlyView.Abstract The global agrifood system faces significant threats due to rapid and interconnected social‐ecological changes, including climate change, land‐use shifts, demographic changes and emerging diseases. Small‐scale farmers are among the most vulnerable groups to these changes due to their direct dependence on their environment.
Julián Caviedes +7 more
wiley +1 more source