Results 81 to 90 of about 22,084 (165)
Scientia Marina, 2005 Optimal Statistical Interpolation is widely applied in the analysis of oceanographic data. This technique requires knowing some statistics of the analysed fields such as the covariance function and the noise to signal ratio.
Manuel Vargas-Yáñez +3 more
doaj +1 more source
Productividad e impacto de la arqueología chilena: una perspectiva cienciométrica [PDF]
, 2017 Based on data provided by the Scimago Journal & Country Rank portal, a scientiometric analysis of the worldwide productivity and impact of Chilean archaeology is presented.
Cornejo, Luis
core +2 more sources
Intropica, 2005 El crucero INPA-VECEP/UE/DEMER/9604, efectuado del 8 al 22 de abril de 1996 a bordo del ARC «MALPELO», se constituyó en el último de los tres que comprendieron la fase de evaluación de recursos demersales en el Mar Caribe de Colombia del Programa de ...
Luis Manjarrés +9 more
doaj
Bibliography of El Nino and associated publications [PDF]
, 1975 ENGLISH: Citations from the fields of biological, physical and chemical oceanography, meteorology and marine fisheries are used to compile a new bibliography on El Nino phenomena and associated publications. An alphanumeric coding procedure relating this
Stevenson, Merritt R., Wicks, Helen R.
core
Hurst Coefficient in long time series of population size: Model for two plant populations with different reproductive strategies [PDF]
, 2010 Can the fractal dimension of fluctuations in population size be used to estimate extinction risk? The problem with estimating this fractal dimension is that the lengths of the time series are usually too short for conclusive results.
ADELA SALVADOR +10 more
core +2 more sources
Revista Chilena de Historia Natural, 2006 The majority of zoogeographic studies along the Chilean Pacific coast have focused on benthic organisms and oceanographic conditions are considered the main factors influencing their distributions.
IVÁN HINOJOSA +8 more
doaj
Ciencias Marinas, 2006 The concentrations of Hg, Cd, Pb, As, Cu and Zn were determined in 67 tuna samples from the Atlantic Ocean, in order to determine the concentrations present in different species and to evaluate possible risks for human health as a consequence of the ...
V Besada, JJ González, F Schultze
doaj +1 more source
Estudio preliminar de los efectos del dragado sobre aspectos bio-sedimentológicos de las planicies de marea [PDF]
, 2006 Se llevó a cabo un estudio preliminar interdisciplinario donde se relacionan resultados biológicos y sedimentológicos para analizar el efecto del dragado a inyección de agua, un método recientemente implementado a nivel mundial.
Cuadrado, Diana Graciela +2 more
core +1 more source
Evaluación morfométrica y genética de la estructura poblacional de Cynoscion guatucupa de la costa de Buenos Aires en el Mar Argentino [PDF]
, 2010 This study analyzed the morphometric, microsatellite loci and mitochondrial control region variation of the striped weakfish from two feeding and spawning grounds in the coastal area of Buenos Aires province. The characterization of the body shape proved
Díaz de Astarloa, Clara María +4 more
core +1 more source
Deep sea megafaunal assemblages off the northern Iberian slope related to environmental factors
Scientia Marina, 2011 Four deep sea fish and invertebrate assemblages from the northern Spanish slope were identified and related to geographic and bathymetric factors. The Peñas Cape comprises a boundary area splitting the more productive, wider and sandy western shelf from ...
Alberto Serrano +4 more
doaj +1 more source