Results 61 to 70 of about 174,574 (241)

Deep learning cone‐beam computed tomography image segmentation for the 3D visualization of mandibular infraosseous periodontal defects

open access: yesJournal of Periodontology, EarlyView.
Abstract Background The accurate assessment of infraosseous periodontal defects is crucial for effective diagnosis and treatment planning. Cone‐beam computed tomography (CBCT) enables detailed imaging of these defects; however, to leverage their full potential, CBCT images must be reconstructed in 3 dimensions (3D).
Daniel Palkovics   +8 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

Water-ice driven activity on Main-Belt Comet P/2010 A2 (LINEAR) ?

open access: yes, 2010
The dust ejecta of Main-Belt Comet P/2010 A2 (LINEAR) have been observed with several telescopes at the at the Observatorio del Roque de los Muchachos on La Palma, Spain.
Augusteijn, T.   +10 more
core   +1 more source

Connecting the distribution and diversification of marine plants

open access: yesOikos, EarlyView.
Integration of the evolutionary history with distribution of extant species is necessary to explain present‐day diversity, particularly for ‘foundation' species, such as seagrasses, which create habitats of socioecological relevance. Here, we resolved if varying evolutionary history of seagrass families has imprinted the distribution ranges of extant ...
Fernando Tuya   +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

What's there beyond the sun and the sea? Detecting tourists' interest towards nature in a mass tourism destination using social media data

open access: yesPeople and Nature, EarlyView.
Abstract Nature‐based tourism is a rapidly growing subsector of the international tourism industry. However, capturing broad‐scale patterns of nature visits during touristic trips or visitors' appreciation of nature may be difficult using traditional data sources and methods. In this study, we harness geotagged social media data to understand the scale
Matti Hästbacka   +4 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 search for lithium in metal-poor L dwarfs

open access: yes, 2015
The aim of the project is to search for lithium in absorption at 6707.8 Angstroms to constrain the nature and the mass of the brightest low-metallicity L-type dwarfs (refered to as L subdwarfs) identified in large-scale surveys.
Burgasser, A. J.   +3 more
core   +1 more source

Dust loss from activated asteroid P/2015 X6 [PDF]

open access: yes, 2016
We present observations and dust tail models of activated asteroid P/2015 X6 from deep imaging data acquired at the 10.4m Gran Telescopio Canarias (GTC) from mid-December 2015 to late January 2016.
Cabrera-Lavers, A.   +3 more
core   +2 more sources

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