Results 1 to 10 of about 122,546 (218)

Extrarenal rhabdoid tumor of anterior mediastinal location

open access: yesBoletín Médico del Hospital Infantil de México, 2023
Background: Rhabdoid tumors are malignant neoplasms of low prevalence, aggressive behavior, and high mortality. They were initially described as renal tumors, although tumors with the same histopathological and immunohistochemical characteristics have ...
Raymundo Martínez-Cuevas   +6 more
doaj   +1 more source

La creatividad vernácula en la era digital: enseñanza de la comunicación publicitaria en entornos conectivos

open access: yesLa Revista Icono 14, 2021
Esta investigación surge en respuesta a la demanda por parte del alumnado centennial y millennial de nuevas fórmulas para el desarrollo de la creatividad a través del uso de las nuevas tecnologías.
Carla Rogel   +1 more
doaj   +1 more source

Madurez de sistemas de identificadores persistentes: oportunidades en el contexto español

open access: yesAnuario ThinkEPI, 2022
Los identificadores persistentes (PID) bien establecidos constituyen una base de confianza para la ciencia abierta. Ayudan a garantizar que las entidades a las que se refieren sean descubribles, accesibles, evaluables, inteligibles, utilizables e interoperables.
openaire   +1 more source

Preliminary data on polycyclic aromatic hydrocarbons (PAHs) in wild mussels from the Cantabrian coast (N Spain) following the Prestige oil spill

open access: yesCiencias Marinas, 2006
Concentrations of parent polycyclic aromatic hydrocarbons (PAHs) were studied in wild mussels (Mytilus galloprovincialis) from the Cantabrian coast of Spain after the oil spill produced by the tanker Prestige.
JA Soriano-Sanz   +4 more
doaj   +1 more source

Field comparison of sardine post-flexion larval growth and biochemical composition from three sites in the W Mediterranean (Ebro river coast, bays of Almería and Málaga)

open access: yesScientia Marina, 2006
Late larval stages of sardine (16-23 mm) were sampled during the 2003 spawning season in their nursery grounds located off the Ebro river mouth, on the Catalan coast, and in two bays of the Alborán Sea coasts, the Bay of Almería and the Bay of Málaga ...
Alberto Garcia   +8 more
doaj   +1 more source

Reproductive biology of black hakes (Merluccius polli and M. senegalensis) off Mauritania

open access: yesCiencias Marinas, 2011
Black hake, Merluccius polli and M. senegalensis, are demersal species that inhabit the continental shelf and upper slope off Morocco, Mauritania, and Senegal, and are targeted by Spanish trawlers and bottom longliners. Merluccius senegalensis generally
L Fernández-Peralta   +4 more
doaj   +1 more source

Deep-water fishing tactics of the Spanish fleet in the Northeast Atlantic. Seasonal and spatial distribution

open access: yesScientia Marina, 2011
The classification and identification of all the Spanish fishing activity targeting deep-sea species was conducted using a non-hierarchical classification technique designed for large matrices (CLARA).
Antonio Punzón   +5 more
doaj   +1 more source

Hazardous Weather Communication En Español: Challenges, Current Resources, and Future Practices [PDF]

open access: yesBulletin of the American Meteorological Society, 2021
AbstractAccording to recent Census data, the Hispanic or Latino population represents nearly 1 in 5 Americans today, where 71.1% of these individuals speak Spanish at home. Despite increased efforts among the weather enterprise, establishing effective risk communication strategies for Spanish-speaking populations has been an uphill battle.
Trujillo-Falcón, Joseph E.   +5 more
openaire   +2 more sources

The feeding behaviour of some demersal fish species in response to artificial discarding

open access: yesScientia Marina, 2002
In an attempt to detect changes in the diet and the feeding intensity of demersal fish caused by fishery discarding, two hauls were carried out 22 h apart at a depth of 90 m in an area of the Cantabrian Sea closed to trawling.
Ignacio Olaso   +3 more
doaj   +1 more source

Temporal variation of PCB concentrations in mussel tissue in two areas of Santander Bay (Spain)

open access: yesCiencias Marinas, 2006
An analysis was made of the temporal variation of polychlorinated biphenyls (PCBs) in wild mussel, Mytilus galloprovincialis, from two areas of Santander Bay (northern Spain) during 1991–2003, as well as of the posible influence of different external ...
A González-Quijano   +3 more
doaj   +1 more source

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