Spatial Variations
Temporal and spatial variations in tidepool fish assemblages of the northeast coast of Brazil
... and spatial variations and environmental factors influencing the structure of tidepool fish assemblages were quantitatively investigated at Iparana beach, northeast Brazilian ...to variations in ...
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Temporal and spatial variations in the structure of macroalgal communities associated with mangrove trees of Ilha do Cardoso, São Paulo state, Brazil
... the spatial variation in species composition can be correlated with some environmental factors such as shade produced by the tree canopy (Almodovar & Biebl 1962, Almodovar & Pagan 1971, Eston et ...and ...
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Topography induced spatial variations in diurnal cycles of assimilation and latent heat of Mediterranean forest
... duced spatial variations in the diurnal cycles of assimilation and latent heat of Mediterranean ...forest. Spatial variations of the fluxes are caused by variations in weather ...
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Spatial variations at different observational scales and the seasonal distributions of stream macroalgae in a Brazilian subtropical region
... (Spatial variations at different observational scales and the seasonal distributions of stream macroalgae in a Brazilian subtropical ...environmental variations in lotic ecosystems with the seasonal ...
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Temporal and spatial variations in TEC using simultaneous measurements from the Indian GPS network of receivers during the low solar activity period of 2004–2005
... This randomness in the day-to-day variation in TEC (Kane, 1980; Mendillo et al., 1980; Modi and Iyer, 1989) may be attributed to the changes in the activity of the Sun itself and to the associated changes in the ...
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Ecologia trófica de Pachyurus bonariensis Steindachner, 1879 (Sciaenidae: Perciformes) no Rio Ibicuí, sul do Brasil: variações ontogenéticas, sazonais e espaciais
... However, spatial variation was also found, suggesting that this species can adapt its diet to environmental ...and spatial variations in the main items consumed, the main items were always insects, ...
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Braz. j. oceanogr. vol.62 número4
... the spatial patterns of sea water's optical constituents plays a key role in understanding the functioning of complex coastal ecosystems such as ...The spatial variations of physical and - - - ine ...
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Spatial and temporal variation of total electron content as revealed by principal component analysis
... and spatial variations of the ionosphere, we apply the empir- ical orthogonal function (EOF) and the associated principal component analysis (PCA) to the TEC fields derived from the TIEGCM ...
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WELL-SEISMIC INTEGRATION TO PORE PRESSURE PREDICTION USING MULTIVARIATE GEOSTATISTICS: A CASE STUDY IN A BRAZILIAN EQUATORIAL MARGIN BASIN
... ABSTRACT. Pore pressure modeling has been fundamental on several applications and stages of hydrocarbon exploration, evaluation, development and production. Pore pressure estimation is generally obtained from seismic ...
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Temporal and spatial variation of soil respiration under mulching in a greenhouse cucumber cultivation
... and spatial variations of soil respiration (Rs) in a greenhouse, as well as the factors causing them, in a soil covered with different mulching types and cultivated with cucumber (Cucumis ...
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Diel responses of phytoplankton of an Amazon floodplain lake at the two main hydrological phases
... and spatial variations of the phytoplankton community in an Amazonian oxbow lake, in two distinct hydrological phases, high water (potamophase) and low waters (limnophase), aiming to identify the main ...
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Local variations in spatial synchrony of influenza epidemics.
... Determining edge effects remains a challenging task in spatial analysis. For this analysis, special concern was devoted to adult movement across state borders which necessitated the develop- ment of an intrastate ...
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Activity and habitat use of two species of stingrays (Myliobatiformes: Potamotrygonidae) in the upper Paraná River basin, Southeastern Brazil
... clear spatial segregation of individuals, mainly in relation to water depth and period of ...The spatial distribution and period of activity of the stingrays also presented an interesting relationship with ...
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Spatial and Temporal Changes in Salinity of Arable Lands in Shah Bandar Tehsil, Thatta District, Sindh
... Further, spatial maps (Figs. 3b, c, 4b, c) show that soil salinity and sodicity reached maximum level during Pre-monsoon seasons of 2012 and 2013 (Mean, ECe=53.475dS/m and SAR=46.78) as compared to Post monsoon ...
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Braz. j. oceanogr. vol.56 número3
... heavy influence of the continental inflow (ARAUJO, 2006; BJÖRNBERG, 1981). For the species of the genus Temora, the replacement of the native species T. stylifera for the invasive species T. turbinata on the Brazilian ...
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Somatic mitochondrial DNA mutations in cancer escape purifying selection and high pathogenicity mutations lead to the oncocytic phenotype: pathogenicity analysis of reported somatic mtDNA mutations in tumors
... Studies on the human global population have shown that mtDNA is under the effect of purifying selection, resulting in a lower proportion of non-synonymous mutations in the younger branches of the phylogenetic tree ...
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Model-assisted analysis of spatial and temporal variations in fruit temperature and transpiration highlighting the role of fruit development.
... The daily variability of the temperature (Figures 5C and 5D) and transpiration (Figures 5E and 5F) of fruits at the M1 and M3 stages were compared. Fruits at the M1 and M3 maturity stages were considered because they had ...
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Variations in the cubital fossa
... bilateral variations in the course of median nerve and brachial artery (nerve lateral to artery) in the cubital fossa, both of which also passed deep to the accessory slip of brachialis muscle in the lower arm, is ...
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Nictemeral Variations for Pacu Caranha, Piaractus
... The results showed that Autumn was the season which had the lowest values of water temperature, the interval points, during Spring time, had superior average values of temp[r] ...
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Temporal variations in rainwater methanol
... gests that the dominant source of the alcohol to rainwater is not anthropogenic. However, methanol concentrations were strongly correlated with acetaldehyde, which has a primarily biogenic input. The methanol ...
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