Results 61 to 70 of about 1,724,437 (198)
Geostatistical-based index for spatial variability in soil properties [PDF]
Revista Brasileira de Ciência do SoloThe assessment of spatial variability of environmental variables such as soil properties is important for site-specific management. A geostatistical index that allows quantifying and characterizing the structure of spatial variability is fundamental in ...
Edemar Appel Neto +2 more
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Jurnal Pembangunan Wilayah dan Kota, 2020 Jabodetabek and Greater Bandung Metropolitan areas experiencing the phenomenon of urban expansion which has caused both metropolitan areas to be more connected and become a mega-urban area by a corridor through a conurbation process.
Alfin Murtadho +3 more
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The Index of (White) Noises and their Product Systems
, 2006 (See detailed abstract in the article.) We single out the correct class of spatial product systems (and the spatial endomorphism semigroups with which the product systems are associated) that allows the most far reaching analogy in their classifiaction ...
Arveson W. +16 more
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A Privacy‐Preserving Spatial Index for Spatial Query Processing
Wireless Communications and Mobile Computing, 2018 An increasing amount of active research is being conducted to protect the locations of mobile device users. Users must tune to more data than they would like to in order to hide their location. In particular, if a user requests a query over kNN, the number of objects the user must receive may increase.
Doohee Song, Moonbae Song, Kwangjin Park
openaire +1 more source
A spatial vulnerability index for environmental health
Ecological IndicatorsExtreme natural hazards are increasing in frequency and intensity. These natural changes in our environment, combined with man-made pollution, have substantial economic, social and health impacts globally.
Aiden Price +3 more
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Bayesian hierarchical models for analysing the spatial distribution of bioclimatic indices [PDF]
, 2017 A methodological approach for modelling the spatial distribution of bioclimatic indices is proposed in this paper. The value of the bioclimatic index is modelled with a hierarchical Bayesian model that incorporates both structured and unstructured random
Barber, Antoni +5 more
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Temporal and Spatial Analysis of Negative Emotions in China during the COVID-19 Pandemic
Behavioral SciencesThis research aims to explore the spatiotemporal distribution patterns of negative emotions in mainland China during different stages of the COVID-19 pandemic and the external factors influencing this clustering.
Yating Ding, Lin Wu, Zijian Peng, Bo Liu
doaj +1 more source
Construction of a Spatial Housing Price Index by Estimating an Almost Ideal Demand System [PDF]
The aim of this article is to build a spatial housing price index for the Chilean communes (the commune political body similar to a municipality or county).
Iturra, Victor, Paredes - Araya, Dusan
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, 2004 Metamaterials--artificially structured materials with tailored electromagnetic response--can be designed to have properties difficult to achieve with existing materials. Here we present a structured metamaterial, based on conducting split ring resonators
A. F. Starr +7 more
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Local Geography of Row-Crop Quality Land and Cropland Cash Rental Rates [PDF]
While farmland rental markets are likely to be spatially differentiated, the fine spatial structure of row-crop quality land should have a significant effect on cash rent determination. This study provides a rigorous empirical understanding of the effect
Du, Xiaodong, Hennessy, David A.
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