Spatial patterns
Spatial Patterns of a Predator-Prey System of Leslie Type with Time Delay.
... This paper is organized as follows. In section 2, we study the dynamics of model without delay. In section 3, we obtain the condition of Turing instability (diffusion and delay induced instabilities)via linear stability ...
15
Temporal progress and spatial patterns of quiescent diseases in guava influenced by
... ABSTRACT: Postharvest diseases are a major problem in guava crops as the symptoms normally appear during fruit ripening. This study aimed to detect and characterize the temporal dynamics and spatial ...
9
Spatial patterns in timing of the diurnal temperature cycle
... The spatial patterns in φ for each temperature set are explainable based on consideration of land surface type and ba- sic physics describing the penetration depth of microwave ...
30
Spatial patterns and natural recruitment of native shrubs in a semi-arid sandy land.
... Saplings of A. ordosica were more spatially aggregated than adults, and both were more aggregated at patch edges than at patch centers. Such patterns can reflect how they spatially organized and interacted to ...
10
Spatial patterns of diversity at local and regional scales in a tropical lagoon
... this study not only describes species composition but also provides estimates of species diversity at several spatial scales (e.g., the degree of fish species replacement across sampling sites). The aim of the ...
10
Spatial patterns of European droughts under a moderate emission scenario
... et al., 2009; Hannaford et al., 2011; Hoerling et al., 2012; Spinoni et al., 2015a). Such spatial patterns are projected to continue – and increase in magnitude – until the end of the century, as also ...
8
Modeling spatial patterns of soil respiration in maize fields from vegetation and soil property factors with the use of remote sensing and geographical information system.
... same spatial resolution (30 m). The 30 m spatial resolution is appropri- ate for classifying maize patterns in the study area given the relatively large field in the region, which could spatially ...
14
SPATIAL PATTERNS AND RELATIONS WITH SITE FACTORS IN A CAMPOS GRASSLAND UNDER GRAZING
... scales. Vegetation description involved recording the presence and the visual estimation of cover- abundance of species in each quadrat. A total of 148 species belonging to 30 families was detected. The environmental ...
14
SPATIAL PATTERNS AND IRREGULARITIES OF THE ELECTORAL DATA: GENERAL ELECTIONS IN CANADA
... Going further, we could expect that neighborhoods tend to share similarity between each other. As so-called Waldo Tobler's first law of geography says, “everything is related to everything else, but near things are more ...
81
Spatial Patterns in Biofilm Diversity across Hierarchical Levels of River-Floodplain Landscapes.
... Variation in biofilm, bacteria, and cyanobacteria community composition at each hierarchical level (i.e., region, floodplain, zone, and habitat) was examined using principal coordinate analy- sis (PCoA) conducted with ...
14
TEMPORAL AND SPATIAL PATTERNS ON SERRA,
... cal patterns of occurrence for the species for a year, however no one evaluated spatial and temporal patterns of the catches throughout their range although this should be done since it has serious ...
6
Trends and spatial patterns of mortality related to neglected tropical diseases in Brazil
... Joinpoint regression analyses were carried out using Joinpoint Regression Programme version 4.0.4 (US National Cancer Institute, Bethesda, MD, USA). ArcGIS version 9.3 (Environmental Systems Research Institute, ESRI, ...
10
Spatial and temporal patterns of soil water content in an agroecological production
... water storage for a particular day (j). For each location, the average and standard deviation of δ ij, were calculated and graphically presented. With this analysis we deter- mined the average, wettest and driest spots. ...
10
Spatial distribution and interspecific associations of tree species in a tropical seasonal rain forest of China.
... the spatial pattern and interspecific associations of plant species may provide valuable insights into processes and mechanisms that maintain species ...the spatial distribution patterns of twenty ...
9
Assessing equity in the accessibility to urban green spaces according to different functional levels
... a spatial clustering method to evaluate the association between the spatial patterns of accessibility to urban parks among different social ...with spatial clustering ...
17
A novel bias correction methodology for climate impact simulations
... An evaluation of the resulting spatial patterns of the resampling bias correction shows that the representation of the simulated statistical distributions of temperature and precipitatio[r] ...
44
Crop Yield Analysis of the Irrigated Areas of All Spatial Locations in Guntur District of AP.
... useful spatial patterns embedded in spatial databases, which are voluminous in their ...geo- spatial data sets can be of importance to various sectors like research, defense and private ...
7
AGRICULTURA, PERDA DE HÁBITAT E PADRÕES ESPACIAIS DE OCUPAÇÃO HUMANA EM UM “HOTSPOT” DE BIODIVERSIDADE
... broad-scale spatial patterns of habitat loss in the Brazilian Cerrado, applying a series of spatial autocorrelation and partial regression analyses to understand how the proportion of remaining ...
8
PDF EN Jornal Brasileiro de Pneumologia 8 6 english
... identify spatial patterns in hospitalizations for pneumonia in infants under one year of age in the Vale do Paraíba region of ...Moran’s spatial autocorrelation coefficient was estimated, and the ...
6
Patterns of spatial variation of assemblages associated with intertidal rocky shores: a global perspective.
... diversity patterns of intertidal rocky shores assemblages at globally distributed sampling locations as a baseline that might be used in the future to detect changes, and to relate these changes to possible ...
10