Search results for "mediterranean"
showing 10 items of 3196 documents
Phytoplankton in the Physical Environment
2010
A new polyploid species of Limonium (Plumbaginaceae) from the Western Mediterranean basin
2015
A new species of Plumbaginaceae, Limonium irtaensis, is described and illustrated from the Western Mediterranean basin (Iberian Peninsula). The new species is triploid (2n = 26) and shows a papillate stigma and pollen with a fine reticulate exine (B type). A detailed morphological description is given, and its main diagnostic characters are compared with the related species. Conservation status has been assessed according to the IUCN protocol.
Modelo de cabalgamiento profundo para el Alto Atlas (Marruecos). Implicaciones sísmicas en la zona de colisión entre Eurasia y Africa
2007
Previous crustal models of the High Atlas suppose the existence of a mid-crustal detachment where all the surface thrusts merged and below which the lower crust was continuous. However, both seismic refraction data and gravity modeling detected a jump in crustal thickness between the High Atlas and the northern plains. Here we show that this rapid and vertical jump in the depth of Moho discontinuity suggests that a thrust fault may penetrate the lower crust and offset the Moho (deep-rooted “thick skinned” model). The distribution of Neogene and Quaternary volcanisms along and at the northern part of the High Atlas lineament can be related to the beginning of a partial continental subduction…
Die mediterrane Faszination. Die erste deutsche Mittelmeer- und Orientkreuzfahrt
2022
El 22 de enero de 1891, el emperador Guillermo II despidió en Cuxhaven el barco de pasajeros Augusta Victoria, que recorrería durante dos meses el Mediterráneo y algunas de sus ciudades más importantes, inaugurando así la era de los cruceros de placer. A bordo viajaban 241 acaudalados pasajeros, entre ellos el dibujante Ch. W. Allers, que escribió sus memorias de viaje en Ba-ckschisch. El primer crucero alemán por el Mediterráneo, ofreciendo con ello un testimonio único de la fascinación mediterránea en la época imperialista. Basado en un sentimiento eurocéntrico y nacional, el Mediterráneo es percibido por el microcosmos de viajeros alemanes como una unidad geográfica e ideológica. Los ras…
A Survey of University Students’ Knowledge of Vocabulary Learning Strategies and Influential Factors in Middle East
2016
In this study, the most and the least common vocabulary learning strategies was explored among Eastern Mediterranean University international students. Besides, the role of personal factors such as gender and English proficiency level of students were considered. After distributing the questionnaire, the data were analyzed applying t-test and ANOVA. It was revealed that the level of importance of vocabulary learning strategy use was moderate for the EMU international students. Furthermore, it was found that metacognitive strategies and social strategies are the most and the least common vocabulary learning strategies respectively utilized by EMU international students for learning vocabular…
Association between the rs6950982 polymorphism near the SERPINE1 gene and blood pressure and lipid parameters in a high-cardiovascular-risk populatio…
2012
The SERPINE1 (serpin peptidase inhibitor, clade E, member 1) gene, better known by its previous symbol PAI-1 (plasminogen activator inhibitor 1), has been associated with cardiovascular phenotypes with differing results. Our aim was to examine the association between the rs6950982 (G A) near the SERPINE1 gene, blood pressure (BP) and plasma lipid concentrations as well as the modulation of the polymorphism effects by adherence to Mediterranean diet (AMD). We studied 945 high-cardiovascular-risk subjects. Biochemical, clinical, dietary and genetic data (rs6950982) were obtained. We also determined the common rs1799768 (4G/5G), for checking independent effects. AMD was measured by a validate…
A member of the Tlr family is involved in dsRNA innate immune response in Paracentrotus lividus sea urchin
2015
Abstract The innate immune response involves proteins such as the membrane receptors of the Toll-like family (TLRs), which trigger different intracellular signalling pathways that are dependent on specific stimulating molecules. In sea urchins, TLR proteins are encoded by members of a large multigenic family composed of 60–250 genes in different species. Here, we report a newly identified mRNA sequence encoding a TLR protein (referred to as Pl-Tlr) isolated from Paracentrotus lividus immune cells. The partial protein sequence contained the conserved Toll/IL-1 receptor (TIR) domain, the transmembrane domain and part of the leucine repeats. Phylogenetic analysis of the Pl-Tlr protein was acco…
La fiaba del Mediterraneo Nero: Quando il cielo vuole spuntano le stelle di E.C. Osondu
2022
Pubblicato in prima mondiale in italiano nel 2020, Quando il cielo vuole spuntano le stelle del nigeriano E.C. Osondu racconta, attraverso lo sguardo e la voce di un giovane africano di un paese non meglio identificato, uno dei fenomeni più significativi della nostra storia contemporanea, l’odissea di chi sfida il Mediterraneo per raggiungere l’Europa. Il protagonista di questo classico romanzo di formazione dai toni fiabeschi sogna di arrivare a Roma, città sacra nota per la sua bellezza. Per raggiungerla, il giovane attraverserà il deserto e il mare, incontrando un’umanità in movimento, con cui condividerà storie, esperienze, aspirazioni. Il viaggio è rito di passaggio intimo ma anche con…
Distribution spatiale et variabilité des régimes pluviométriques en Catalogne (Espagne et France): originalité du littoral
1999
Ponencia presentada en: I Congreso de la Asociación Española de Climatología “La climatología española en los albores del siglo XXI”, celebrado en Barcelona del 1 al 3 de diciembre de 1999. [ES]En la línea litoral de Cataluña domina un régimen pluviométrico mediterráneo marítimo, con su máximo otoñal y su mínimo estival. Pero las costas orientadas al Sureste se diferencian de las orientadas al Este, donde la topografía favorece matices locales. El régimen marítimo sufre una fuerte variabilidad interanual sobre el litoral. El régimen medio no se observa más que algunos años. A veces, incluso, pueden presentarse lluvias intensas en primavera y verano. [EN]In Catalonia, the Mediterranean and m…