Results 71 to 80 of about 200,423 (247)

An instrumental puzzle: the modular integration of AOLI

open access: yes, 2016
The Adaptive Optics Lucky Imager, AOLI, is an instrument developed to deliver the highest spatial resolution ever obtained in the visible, 20 mas, from ground-based telescopes.
Colodro-Conde, Carlos   +14 more
core   +1 more source

Improving the 14c dating of marine shells from the Canary Islands for constructing more reliable and accurate chronologies [PDF]

open access: yes, 2012
Radiocarbon dating of closely associated marine mollusk shells and terrestrial material (charred wood or bone) collected from archaeological contexts on Tenerife and Fuerteventura islands allowed us to quantify the marine C-14 reservoir effect (Delta R ...
Acosta   +14 more
core   +1 more source

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

Canarias

open access: yes, 1972
"Cruz Ruiz, Juan, 1948-" tambi?n ha firmado sus art?culos como "Codac, Silvestre"
Cruz Ruiz, Juan, 1948-   +1 more
openaire   +3 more sources

Notas taxonómicas y nomenclaturales a propósito de Vicia aphylla (Fabaceae)

open access: yesCollectanea Botanica, 2018
Se presenta la neotipificación del nombre Vicia aphylla C. Sm. ex Buch con un ejemplar procedente del antiguo herbario personal de Jens Wilken Hornemann depositado en el herbario del Museo de Historia Natural de Dinamarca (C).
J. Gil González   +2 more
doaj   +1 more source

Determinants of Circular Economy Participation Among Gen Z in a Sun‐and‐Beach Destination: A Theory of Planned Behavior Approach

open access: yesSustainable Development, EarlyView.
ABSTRACT Using the Theory of Planned Behavior, this study examines the determinants influencing Generation Z in adopting circular practices when traveling as tourists, focusing on 300 respondents from Majorca. Employing a PLS‐SEM framework, the research evaluates the influence of TPB factors on circular economy participation and investigates the impact
Marta Jacob   +3 more
wiley   +1 more source

Gastronomía y construcción de la identidad nacional en Canarias. Un estudio de caso a partir de los recetarios del archivo Conde de Siete Fuentes (1880-1930)

open access: yesRevista de Dialectología y Tradiciones Populares, 2017
Este trabajo sigue líneas de investigación recientes sobre la utilización de la gastronomía en la construcción de las identidades culinarias nacionales en los siglos XIX y XX y presenta un estudio en relación a la construcción del tardío nacionalismo ...
Judit Gutiérrez de Armas
doaj   +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

La segmentación del gasto turístico: el caso de Canarias

open access: yesPASOS Revista de Turismo y Patrimonio Cultural, 2017
El presente trabajo tiene como objetivo principal realizar un análisis del comportamiento de los turistas que llegan a Canarias en función de los distintos niveles de gasto medio diario que realizan en origen.
Raquel Martín Rivero   +1 more
doaj   +3 more sources

A mid-infrared exploration of the dusty environments of active galactic nuclei

open access: yes, 2013
We present the first results from a mid-infrared survey of local Active Galactic Nuclei (AGN) using the CanariCam (CC) instrument on the 10.4m Gran Telescopio Canarias (GTC).
Alonso-Herrero, Almudena
core   +1 more source

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