Results 91 to 100 of about 200,423 (247)

High spatial resolution and high contrast optical speckle imaging with FASTCAM at the ORM

, 2010
In this paper, we present an original observational approach, which combines, for the first time, traditional speckle imaging with image post-processing to obtain in the optical domain diffraction-limited images with high contrast (1e-5) within 0.5 to 2 ...
Bejar-Sanchez, V., Diaz-Sanchez, A., Femenia, B., Hildebrandt, S. R., Labadie, L., Lopez, R., Oscoz, A., Perez-Garrido, A., Perez-Prieto, J., Piqueras, J., Rebolo, R., Rodriguez, L. F., Villo, Isidro   +12 more
core   +3 more sources

Effectiveness of territorial protection categories in conserving an endemic island bird during population fluctuation

Conservation Science and Practice, EarlyView.
Static boundaries of protected areas failed to capture the Canary Islands stonechat's shifting distribution patterns. Abstract Protected areas represent cornerstones of biodiversity conservation on oceanic islands, yet their effectiveness for endemic species remains poorly evaluated. We assessed how various territorial protection categories conserve an
Luis M. Carrascal, Ángel C. Moreno, Juan Carlos Illera   +2 more
wiley   +1 more source

Bias in density estimations using strip transects in dry open-country environments in the Canary Islands [PDF]

, 2008
We studied bias in density estimations derived from strip transects in dry open-country in the Canary Islands. We also present some critical remarks on García-del-Rey’s (2005) paper regarding strip transects and the validity of comparisons based on ...
Carrascal, Luis M., Palomino, David, Seoane, Javier   +2 more
core   +1 more source

Unpacking the relationship between co‐creation and brand equity: A multi‐study approach

European Management Review, EarlyView.
Abstract Whilst some studies have shown that co‐creation positively influences brand equity, others have found only marginal or even negative effects, and several failure cases of co‐creation have been reported. To overcome the confusion generated by mixed findings, this paper unpacks the relationship between co‐creation and brand equity, considering ...
Stefan Markovic, Oriol Iglesias, Anna Torres, Pilar Rivera‐Torres, Nikolina Koporcic   +4 more
wiley   +1 more source

The GTC exoplanet transit spectroscopy survey. VI. A spectrally-resolved Rayleigh scattering slope in GJ 3470b

, 2017
Aims. As a sub-Uranus-mass low-density planet, GJ 3470b has been found to show a flat featureless transmission spectrum in the infrared and a tentative Rayleigh scattering slope in the optical. We conducted an optical transmission spectroscopy project to
Chen, G., Guenther, E. W., Kunz, S., Murgas, F., Nortmann, L., Nowak, G., Palle, E., Parviainen, H.   +7 more
core   +3 more sources

Analysis of Sea Turtle Bycatch by Andalusia Pelagic Longline Fleet in the Northeast Atlantic

Fisheries Oceanography, EarlyView.
ABSTRACT The Northeast Atlantic is one of the most crucial foraging grounds for juvenile loggerhead (Caretta caretta) and leatherback turtles (Dermochelys coriacea), while also serving as an important fishing area for the Andalusia surface longline fishery. The main aim of present study is to assess the sea turtle interaction with the Andalusia pelagic
Marina Tortosa, Jose Francisco Moreno, Ángel David Macías, Francisco Javier Abascal, Salvador García‐Barcelona, Juan Jesús Bellido, José Carlos Báez   +6 more
wiley   +1 more source

Multinational enterprises’ contribution to gender equality: An integrative framework

International Journal of Management Reviews, EarlyView.
Abstract Despite the progress made in recent years, inequalities between men and women persist. Gender equality (GE) is one of the United Nations Sustainable Development Goals (SDG5) that multinational enterprises (MNEs) can contribute most to. This is because SDG5 integrates directly into MNEs’ human resource practices, supply chain management and ...
Sonia María Suárez‐Ortega, Mar Suarez, Cristina López‐Duarte   +2 more
wiley   +1 more source

Reproductive behaviour of the ocean triggerfish Canthidermis sufflamen (Tetraodontiformes: Balistidae) in the shallow waters of the marine‐protected area of El Hierro Island (Canary Islands)

Journal of Fish Biology, EarlyView.
Abstract The abundance of Canthidermis sufflamen has increased worldwide, including around the Canary Islands, due to global ocean warming. The reproductive behaviour of this species was studied within a marine‐protected area (MPA) and its adjacent areas off the island of El Hierro (Canary Islands).
Alberto Rodríguez‐Díaz, Raül Triay‐Portella, José A. González, José G. Pajuelo   +3 more
wiley   +1 more source

Evolutionary legacies structure the geography of seagrass traits across the world's oceans

New Phytologist, EarlyView.
Summary Traits modulate species' ability to track shifts in climate, yet the extent to which traits have been shaped by the contemporary environment and/or historical processes remains poorly understood. Here, we fill this gap for the world's seagrasses, habitat‐forming species that provide critical ecosystem services.
Nestor E. Bosch, Matthew McLean, Fernando Tuya   +2 more
wiley   +1 more source

Nuevos datos de Pyralidae para Tenerife, La Gomera y Fuerteventura (Islas Canarias, España) incluyendo una nueva especie anteriomente conocida como Pempeliella ardosiella (Ragonot,1887) (Lepidoptera: Pyralidae, Phycitinae)

SHILAP, 2016
Se describe y se representa Pempeliella canariella Asselbergs, sp. n., de Tenerife y La Gomera (Islas Canarias) junto con la genitalia del macho y de la hembra.
J. Asselbergs
doaj   +1 more source