Results 11 to 20 of about 11,399,518 (374)

The spatial distribution in infinite dimensional spaces and related quantiles and depths [PDF]

open access: yes, 2014
The spatial distribution has been widely used to develop various nonparametric procedures for finite dimensional multivariate data. In this paper, we investigate the concept of spatial distribution for data in infinite dimensional Banach spaces.
Chakraborty, Anirvan, Chaudhuri, Probal
core   +2 more sources

Spatial Distribution Characteristics and Influencing Factors of Traditional Villages in China

open access: yesInternational Journal of Environmental Research and Public Health, 2022
Traditional villages carry the essence of traditional culture, which is necessary for rural revitalisation. However, continuous urban expansion has resulted in the rapid decline and even disappearance of these villages in recent decades.
Jiao-jiao Bian, Wan-xu Chen, Jie Zeng
semanticscholar   +1 more source

Research on the Spatial Distribution Pattern and Influencing Factors of Digital Economy Development in China

open access: yesIEEE Access, 2021
The spatial heterogeneity of the influences of various driving factors on the digital economy restricts the further development of regional coordination.
Zhiqiang Li, Ying-Yi Liu
semanticscholar   +1 more source

Spatial Distribution of Microplastics in Surficial Benthic Sediment of Lake Michigan and Lake Erie.

open access: yesEnvironmental Science and Technology, 2020
The spatial distribution, concentration, particle size, and polymer compositions of microplastics in Lake Michigan and Lake Erie sediment were investigated. Fibers/lines were the most abundant of the five particle types characterized.
P. L. Lenaker, S. Corsi, S. Mason
semanticscholar   +1 more source

Probing nanoscale spatial distribution of plasmonically excited hot carriers

open access: yesNature Communications, 2020
Surface plasmons (SPs) of metals enable the tight focusing and strong absorption of light to realize an efficient utilization of photons at nanoscale.
Sheng-Chao Huang   +9 more
semanticscholar   +1 more source

Sustainable offshore oil and gas fields development: Techno-economic feasibility analysis of wind–hydrogen–natural gas nexus

open access: yesEnergy Reports, 2021
Offshore oil and gas field development consumes quantities of electricity, which is usually provided by gas turbines. In order to alleviate the emission reduction pressure and the increasing pressure of energy saving, governments of the world have been ...
Xueqing Zou   +6 more
doaj   +1 more source

Spatial Distribution Based on Semivariogram Model

open access: yesEconomic Journal of Emerging Markets, 2011
This article aims to discuss some aspects in conducting inferential analysis of census data. In this analysis, the assumptions of normality and IID (independently and identically distribution) in the observations are no longer realistic.
Gandi Pawitan
doaj   +9 more sources

SPATIAL PATTERN ANALYSIS THROUGH DISTRIBUTION METRICS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Moving from the controversial results on the link between urban structure and performance aspect, this article wants to encourage the development of the independent research on urban structure, and more generally on spatial patterns, at different scales ...
C. A. Biraghi, E. Lenzi
doaj   +1 more source

Study of the Role of Youth Mortality in Life Expectancy Differences in Provinces of Iran, 2016 [PDF]

open access: yesتحقیقات نظام سلامت, 2023
Background: Considering the significant impact of youth deaths on life expectancy at birth and also the significant differences in such deaths at the provincial level, in this study, after estimating life expectancy at the national and provincial levels,
Mohammad Sasanipour, Saeedeh Shahbazin
doaj  

SPATIAL DISTRIBUTION OF OVERTOPPING [PDF]

open access: yesCoastal Engineering Proceedings, 2012
The scope of this research is to find an empirical formula to describe the distribution of wave overtopping in the region behind the crest. A physical model was set up in which irregular waves were generated. In order to find a formula which adequately describes the test observations, the influence of several parameters has been analysed.
Lioutas, A. (author)   +2 more
openaire   +2 more sources

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