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Spatial Structures; Movers and Shakers, Volume 2, Issue 1 [PDF]

open access: yes, 2021
The Spatial Structures; Movers and Shakers e-magazine is part of aseries of activities in preparation for the Spatial Structures 2020/21conference, which will be held at the University of Surrey.In the spirit of the key theme of ‘Inspiring the next ...
Godina, Martha   +1 more
core  

Multi-Step Processing of Spatial Joins [PDF]

open access: yes, 1994
Spatial joins are one of the most important operations for combining spatial objects of several relations. In this paper, spatial join processing is studied in detail for extended spatial objects in twodimensional data space.
Kriegel, Hans-Peter   +3 more
core   +2 more sources

On the potential of kriging for estimation and mapping of forest plantation stock (Case study: Beneshki plantation) [PDF]

open access: yesتحقیقات جنگل و صنوبر ایران, 2009
This research was conducted to investigate on spatial structure and estimationof tree attributes in a forest plantation in the Caspian region of Iran. Field sampling was performed based on a 50m×125m systematic grid in a maple stand (Acer velutinum Boiss.
Reza Akhavan, Christoph Kleinn
doaj  

Effets spatiaux et effets réseau dans l’évaluation d’indicateurs sur les nœuds d’un réseau d’infrastructure

open access: yesCybergeo, 2007
The quantitative study of an infrastructure network in geography often consists in assessing indicators on the network components (nodes and sections). In that respect, the network is modelled by a graph whose vertices and edges respectively correspond ...
Jean-François Gleyze
doaj   +1 more source

Partitioning of Space Among Trees in an Old-Growth Spruce Forest in Subarctic Fennoscandia

open access: yesFrontiers in Forests and Global Change, 2022
The distribution of space among forest trees is linked to the availability of resources, among-tree competition, and hence forest dynamics. We studied partitioning of horizontal space among trees and related spatial structures in an old-growth Picea ...
Pasi Pouta   +4 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Compact and Resource Efficient Cities? Synergies and Trade-offs in European Cities

open access: yesEuropean Spatial Research and Policy, 2016
Cities are the main consumers of energy and resources but at the same time are considered as centres for innovation which can provide solutions to unsustainable development.
Christian Fertner, Juliane Große
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

SPATIAL STRUCTURE OF INTERNET-TRAFIC CONSUMPTION IN THE MTS NETWORK IN A LARGE CITY (BASED ON KRASNODAR DATA)

open access: yesInterCarto. InterGIS, 2015
For the first time based on the developed technique the authors studied the spatial structure of consumption of the Internet traffic in the MTS network in the territory of a large city - Krasnodar.
A. V. Pogorelov   +2 more
doaj   +1 more source

Apamin structure and pharmacology revisited

open access: yesFrontiers in Pharmacology, 2022
Apamin is often cited as one of the few substances selectively acting on small-conductance Ca2+-activated potassium channels (KCa2). However, published pharmacological and structural data remain controversial.
Alexey I. Kuzmenkov   +12 more
doaj   +1 more source

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