Results 11 to 20 of about 453,054 (303)
Journal of Urban Management, 2020 To ensure adequate access to urban facilities, it is important for urban planners to achieve equity in the geographical arrangement of such facilities.
Fajle Rabbi Ashik +2 more
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Geospatial Health, 2023 The issue of reducing spatial disparities is one of the most pressing concerns for policymakers and planners, which consider a crucial focus in planning and public service, especially accessibility to healthcare.
Ahmed Akakba, Belkacem Lahmar
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ISPRS International Journal of Geo-Information, 2022 The layout of public service facilities and their accessibility are important factors affecting spatial justice. Previous studies have verified the positive influence of public facilities accessibility on house prices; however, the spatial scale of the ...
Lingbo Liu +5 more
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Spatially mapped single-cell chromatin accessibility [PDF]
Nature Communications, 2019 Abstract High-throughput single-cell epigenomic assays can resolve cell type heterogeneity in complex tissues, however, spatial orientation is lost. Here, we present single-cell combinatorial indexing on Microbiopsies Assigned to Positions for the Assay for Transposase Accessible Chromatin, or sciMAP-ATAC, as a method for highly ...
Casey A. Thornton +12 more
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Spatially-coupled random access on graphs [PDF]
2012 IEEE International Symposium on Information Theory Proceedings, 2012 In this paper we investigate the effect of spatial coupling applied to the recently-proposed coded slotted ALOHA (CSA) random access protocol. Thanks to the bridge between the graphical model describing the iterative interference cancelation process of CSA over the random access frame and the erasure recovery process of low-density parity-check (LDPC ...
G. Liva +3 more
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International Journal for Equity in Health, 2020 Background Spatial accessibility to healthcare facilities has drawn much attention in health geography. In China, central and local governments have aimed to develop a well-organized hierarchical system of healthcare facilities in recent years.
Zhuolin Tao, Yang Cheng, Jixiang Liu
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Multiple access spatial modulation [PDF]
EURASIP Journal on Wireless Communications and Networking, 2012 In this study, we seek to characterise the behaviour of Spatial modulation (SM) in the multiple access scenario. By only activating a single transmit antenna for any transmission, SM entirely avoids inter-channel interference, requires no synchronisation between the transmit antennas and a single radio frequency chain at the transmitter.
Serafimovski, Nikola +3 more
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The Role of Spatial Interaction in Social Networks [PDF]
, 2012 This article addresses the role of spatial interaction in social networks. We analyse empirical data describing a network of leisure contacts and show that the probability to accept a person as a contact scales in distance with similar to d (-aEuro parts
Flötteröd, Gunnar +2 more
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Land, 2023 Park green space is an important part of the green infrastructure in a city, and urban park space accessibility is an important indicator for measuring the city’s comprehensive strength, living environment, and resident happiness, which greatly affects ...
Yuehong Long +3 more
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A GIS approach towards estimating tourist's off-road use in a mountainous protected area of Northwest Yunnan, China [PDF]
, 2014 To address the environmental impacts of tourism in protected areas, park managers need to understand the spatial distribution of tourist use. Standard monitoring measures (tourist surveys and counting and tracking techniques) are not sufficient to ...
De Wulf, Robert +5 more
core +2 more sources