Results 41 to 50 of about 173,446 (343)

Changes in eating time, chewing activity and dust concentration in horses fed either alfalfa cubes or long‐stem hay

open access: yesVeterinary Medicine and Science, 2023
Background Chewing is an essential physiological process in horses; yet, the physical form of feeds may affect their chewing and feeding behaviour with consequences for equine digestion and health.
Viktoria Petz   +3 more
doaj   +1 more source

SkuareView: Client-Server Framework for Accessing Extremely Large Radio Astronomy Image Data

open access: yes, 2012
The new wide-field radio telescopes, such as: ASKAP, MWA, and SKA; will produce spectral-imaging data-cubes (SIDC) of unprecedented volume. This requires new approaches to managing and servicing the data to the end-user.
Cannon, Andrew D.   +4 more
core   +1 more source

Partial-sum queries in OLAP data cubes using covering codes [PDF]

open access: yes, 1997
A partial-sum query obtains the summation over a set of specified cells of a data cube. We establish a connection between the covering problem in the theory of error-correcting codes and the partial-sum problem and use this connection to devise ...
Ching-tien Ho   +4 more
core   +3 more sources

A Data Cube Metamodel for Geographic Analysis Involving Heterogeneous Dimensions

open access: yesISPRS International Journal of Geo-Information, 2021
Due to their multiple sources and structures, big spatial data require adapted tools to be efficiently collected, summarized and analyzed. For this purpose, data are archived in data warehouses and explored by spatial online analytical processing (SOLAP)
Jean-Paul Kasprzyk, Guénaël Devillet
doaj   +1 more source

Velocity statistics from spectral line data: effects of density-velocity correlations, magnetic field, and shear [PDF]

open access: yes, 2003
In a previous work Lazarian and Pogosyan suggested a technique to extract velocity and density statistics, of interstellar turbulence, by means of analysing statistics of spectral line data cubes.
A. Esquivel   +4 more
core   +1 more source

Specifying OLAP cubes on XML data [PDF]

open access: yesProceedings Thirteenth International Conference on Scientific and Statistical Database Management. SSDBM 2001, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jensen, M. R.   +2 more
openaire   +3 more sources

Assessing Coastal Degradation Through Spatiotemporal Earth Observation Data Cubes Analytics and Multidimensional Visualization

open access: yesJournal of Marine Science and Engineering
Coastal and maritime regions and their entities face accelerated degradation due to the combined effects of environmental stressors and anthropogenic activities.
Ioannis Kavouras   +3 more
doaj   +1 more source

TurbuStat: Turbulence Statistics in Python

open access: yes, 2019
We present TurbuStat (v1.0): a Python package for computing turbulence statistics in spectral-line data cubes. TurbuStat includes implementations of fourteen methods for recovering turbulent properties from observational data.
Boyden, Ryan D.   +6 more
core   +1 more source

Experimental data on the mechanical properties of individual caobilla wood cubes used on control pile systems

open access: yesData in Brief, 2018
This article contains data on the mechanical properties of individual cubes of caobilla wood (Swietenia humilis Zucc.) used as deformable cell of control piles, which are a special foundation system used to regulate both loads and settlements in ...
Norma Patricia López-Acosta   +1 more
doaj   +1 more source

JP3D compression of solar data-cubes: photospheric imaging and spectropolarimetry

open access: yes, 2016
Hyperspectral imaging is an ubiquitous technique in solar physics observations and the recent advances in solar instrumentation enabled us to acquire and record data at an unprecedented rate. The huge amount of data which will be archived in the upcoming
Berrilli, Francesco   +3 more
core   +1 more source

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