Results 41 to 50 of about 67,399 (177)
Summary Specificity in plant–pathogen gene‐for‐gene (GFG) interactions is determined by the recognition of pathogen proteins by the products of plant resistance (R) genes. The evolutionary dynamics of R genes in plant–virus systems is poorly understood.
Nils Poulicard +7 more
wiley +1 more source
The blacktip reef shark Carcharhinus melanopterus, is one of the most common Indo-Pacific reef sharks. On April 29, 2012, a juvenile male blacktip reef shark measuring 89 cm total length (TL), was incidentally caught during a research expedition in ...
Andrés López-Garro +3 more
doaj
¿Por qué yo? Los comerciantes peruleros y el abastecimiento del presidio de Valdivia (1645-1657)
La ciudad de Valdivia y su puerto fue clave en la estrategia militar española para la defensa de sus colonias del océano Pacífico contra las potenciales invasiones europeas. Sin embargo, la destrucción de la ciudad durante el gran alzamiento indígena de
Daniel Stewart +2 more
doaj +1 more source
Diet composition of fish species from the southern continental shelf of Colombia [PDF]
The diet composition of 30 fish species belonging to 16 families from the Pacific Coast of Colombia is described. Benthic crustaceans (37.5%) and bony fishes (23.7%, chiefly demersal) were the most important food items for the fish species analyzed. Data
Arcila, C.A.T., Lopez-Peralta, R.H.
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Survey of El Nino 1957-58 in its relation to tropical pacific meteorology [PDF]
ENGLISH: The survey aims at demonstrating the close relationship between anomalies of sea temperature observed along the tropical Pacific coast of the Americas and those observed in the oceanwide tropical belt. The survey also covers the variations, from
Bjerknes, Jacob
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Report of the Inter-American Tropical Tuna Commission for the year 1955 [PDF]
ENGLISH: This is the fifth year of investigations, by the Inter-American Tropical Tuna Commission, of the fisheries for tunas and tuna-bait fishes in the Eastern Pacific Ocean adjacent to the shores of the Americas.
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Nueva especie del género Urobatis (Myliobatiformes: Urotrygonidae) del Pacífico oriental tropical
Nueva especie del género Urobatis (Myliobatiformes: Urotrygonidae) del Pacífico oriental tropical. Una nueva especie de raya redonda con espina, Urobatis pardalis sp.
Luis Fernando Del Moral-Flores +3 more
doaj
La Cumbre de Asia Oriental y la seguridad energética [PDF]
Tras la reciente Cumbre de Asia Oriental en Cebú (Filipinas), que aprobó una importante iniciativa sobre la seguridad energética de la región, se repasan los problemas principales que presenta el sector de la energía en Asia-Pacífico.
Bustelo, Pablo
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La velocidad media de la corteza rocosa cristalina, su · espesor y la velocidad del manto superior son parámetros que varian. significativamente y que se relacionan de diversas maneras con la edad geológica y con el flujo térmico.
George P. Woollard
doaj +1 more source
Studies on the Japanese long-line fishery for tuna and marlin in the Eastern Tropical Pacific Ocean during 1963 [PDF]
ENGLISH: During 1963, the area of operation of the Japanese long-line fishery in the eastern Pacific further expanded, and total fishing effort increased.
Kume, Susumu, Schaefer, Milner B.
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