Results 81 to 90 of about 886,494 (258)

An assessment of the genus Columbella Lamarck, 1799 (Gastropoda: Columbellidae) from eastern Atlantic [PDF]

open access: yes, 2017
Three species of the neogastropod genus Columbella Lamarck, 1799 are recognised from the northeastern Atlantic and the Mediterranean. One is the common Mediterranean C.
Demaintenon, Marta J.   +4 more
core   +2 more sources

Hedgehogs and Angiostrongylus cantonensis: Uncovering the Role of Atelerix albiventris in the Parasite Life Cycle

open access: yesIntegrative Zoology, EarlyView.
ABSTRACT The ongoing invasion of the zoonotic parasite Angiostrongylus cantonensis threatens humans, other mammals, and birds. In Mallorca, neurological disorders associated with this parasite are increasingly reported in free‐living Algerian hedgehogs, Atelerix algirus, raising public health concerns.
Anna Šipková   +7 more
wiley   +1 more source

Marine radiocarbon reservoir effect of coastal waters off Cape Verde archipelago [PDF]

open access: yes, 2011
Quantification of the marine radiocarbon reservoir effect (Delta R) is essential in order to calibrate conventional C-14 dates from marine shell samples with reliability.
Ascough   +7 more
core   +1 more source

Changing trends in drug overdose mortality in Spain, 2001–2022

open access: yesAddiction, EarlyView.
Abstract Aim To measure the evolution of drug overdose mortality in Spain between 2001 and 2022. Design, Setting, Participants A repeated cross‐sectional observational study using nationwide mortality data from Spain, 2001–2022, among individuals aged 15–64 years.
Florencia Giné   +6 more
wiley   +1 more source

Helrninths parasitising endernic geckoes frorn Canary 1slands [PDF]

open access: yes
Parasitological studies on geckoes in Europe are scarce but there are even fewer in the Canary Islands. A complete survey of the helminth communities of Tarentola boettgeri boettgeri, T. b. hierrensis, T. gornerensis, T.
Carbonell, E., Martin, J. E., Roca, V.
core  

Early Holocene jökulhlaup chronology and deglaciation dynamics in central Iceland

open access: yesBoreas, EarlyView.
Glacial lake outburst floods (jökulhlaups) have occurred throughout the Quaternary in glaciated regions worldwide. Reconstructing flood chronology yields insight into deglaciation processes, environmental change and the role of extreme events in landscape evolution.
Greta H. Wells   +4 more
wiley   +1 more source

Las investigaciones sobre turismo de observación de tiburones y rayas en España [PDF]

open access: yes, 2011
The results of the projects “Study on Economic Benefits of Shark Diving in Canary Islands (Part I)” and “Overview and Economic Impact of the Activities of Diving with Chondrichthyan in Canary Islands” haven been recently presented.
Raquel De la Cruz Modino
core   +1 more source

Identifying potentially suitable and accessible refugia to mitigate impacts of an emerging disease on a rare tree

open access: yesConservation Biology, EarlyView.
Abstract Identifying refugia from emerging threats is vital to ensure the persistence of rare and threatened species, but modeling habitat distribution for these species is challenging and the role of people in refuge management is rarely considered. Myrtle rust is an emerging infectious disease that represents a grave threat to the rare wetland tree ...
Sarah M. Herbert   +7 more
wiley   +1 more source

On the monitoring of surface displacement in connection with volcano reactivation in Tenerife, Canary Islands, using space techniques [PDF]

open access: yes, 2002
Geodetic volcano monitoring in Tenerife has mainly focused on the Las Cañadas Caldera, where a geodetic micronetwork and a levelling profile are located.
Aparicio, A.   +9 more
core   +1 more source

Hunting for asymptotia at LHC

open access: yes, 2013
We discuss whether the behaviour of some hadronic quantities, such as the total cross-section, the ratio of the elastic to the total cross-section, are presently exhibiting the asymptotic behaviour expected at very large energies.
Fagundes, D. A.   +4 more
core   +1 more source

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