Results 71 to 80 of about 174,574 (241)

Status and future of seed conservation of threatened plants in the post‐2020 era

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Ambitious targets have been set to backup seeds of threatened plants by the global strategy for plant conservation (GSPC), but it is unclear in how far these targets have been met and how seed collection should be organized to meet future challenges. Here, we provide an overview of the status of 44 countries in achieving seed conservation targets.
Andreas Ensslin   +130 more
wiley   +1 more source

Carlos Cólogan Soriano, Bernardo Cólogan y los 55 días en Pekín, Canarias, Gobierno de Canarias, 2015, 303 pp.

open access: yesEstudios de Asia y África, 2017
Carlos Cólogan Soriano, Bernardo Cólogan y los 55 días en Pekín, Canarias, Gobierno de Canarias, 2015, 303 pp.
Gabriel Terol Rojo
doaj   +1 more source

Early X-ray and optical observations of the soft gamma-ray repeater SGR 0418+5729 [PDF]

open access: yes, 2010
Emission of two short hard X-ray bursts on 2009 June 5 disclosed the existence of a new soft gamma-ray repeater, now catalogued as SGR 0418+5729. After a few days, X-ray pulsations at a period of 9.1 s were discovered in its persistent emission. SGR 0418+
A. De Luca   +76 more
core   +1 more source

A synthetic eco‐evolutionary proposal for the conservation of wild relatives of the olive tree

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Societal Impact Statement Crop wild relatives (CWR) are valuable sources of genetic diversity for plant breeding. However, the identification of wild untapped genetic resources (i.e., unexploited in crops) is not always straightforward. We propose a methodology to guide the identification and conservation of these resources that integrates both genetic
Andrés Barea‐Márquez   +6 more
wiley   +1 more source

Canary literature and culture in the reign of Carlos IV (1788-1808)

open access: yesCuadernos Dieciochistas, 2012
This work wants to offer a short view of the literature and culture developed in the Canary Isles during the reign period of Charles IV, from a general point of view.
Victoria GALVÁN GONZÁLEZ
doaj  

Evaluating land–sea linkages using land cover change and coral reef monitoring data: A case study from northeastern Puerto Rico

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Land cover change that leads to increased nutrient and sediment runoff is an important driver of change in coral reef ecosystems. In this study, we combined satellite remote sensing and field monitoring to assess concomitant changes in watershed land cover and coral cover in northeastern Puerto Rico in 2000–2015.
Pirta Palola   +5 more
wiley   +1 more source

Isolation, Insularity and Resilience: A Review of the Geophysical, Socioeconomic, and Environmental Vulnerabilities of Gran Canaria and Lesvos Islands for Policy Interventions to Global Change

open access: yesSustainable Development, EarlyView.
ABSTRACT The dynamic nature of small islands being geographically isolated and their perceived connectedness with global networks complicates research attempts to draw general conclusions on whether insularity leads to marginalization or strengthens their resilience for sustainable development.
Toheeb Lekan Jolaosho   +2 more
wiley   +1 more source

Geographic Patterns of Head Morphology in Syngnathus typhle Across Marine Regions

open access: yesIntegrative Zoology, EarlyView.
Morphometric analysis of Syngnathus typhle head shape shows distinct geographic patterns across Baltic, North, Atlantic, and Mediterranean marine regions, driven by variation in snout length, head depth, and eye position. Findings provide a non‐invasive baseline for conservation monitoring.
Miriam Ravisato   +16 more
wiley   +1 more source

Contribución al conocimiento de los Microlepidoptera de España, con la descripción de una especie nueva (Insecta: Lepidoptera)

open access: yesSHILAP, 2017
Se describe una especie nueva Oinophila blayi Vives & Gastón, sp. n. Se registran dos géneros Niphonympha Meyrick, 1914, Sardzea Amsel, 1961 y catorce especies nuevas para España: Niphonympha dealbatella Zeller, 1847, Tinagma balteolella (Fischer von ...
A. Vives Moreno, J. Gastón
doaj   +1 more source

Digital Professional Practice, Digital Competences and Impact on Family Support Services

open access: yesChild &Family Social Work, EarlyView.
ABSTRACT Digital‐mediated practices in public social services require new strategies for administration, communication, assessment and intervention. Within this field, research framed under UNESCO's (2020) Media and Information Literacy model—examining digital media management and digital competence in information management, communication, digital ...
Guacimara Rodríguez   +6 more
wiley   +1 more source

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