Results 51 to 60 of about 1,008,804 (161)

Game Information Dynamics [PDF]

open access: yes, 2011
This paper is concerned with game information dynamics. Information and information kinetic energy are derived using existing models. Based on Einstein's special relativity theory, it is suggested that when the velocity of information particles is slightly smaller than the speed of light, our mental concentration increases enormously.
Hiroyuki Iida, Takeo Nakagawa
openaire   +1 more source

Knowledge management practices in the South African business sector: Preliminary findings of a longitudinal study

open access: yesSouth African Journal of Business Management, 2002
This article reports the findings of the first phase of a longitudinal research project on knowledge management (KM) practices in the South African business sector.
D. F. Botha, B. Fouché
doaj   +1 more source

Nonlinear dynamic investigations on rolling element bearings: A review

open access: yesAdvances in Mechanical Engineering, 2018
Rolling element bearings are one of the most precarious components and play an important role in the effective operation of rotating machinery. Bearings are one of the foremost sources of nonlinearity in rotating machineries which significantly affect ...
Aditya Sharma   +3 more
doaj   +1 more source

Author Correction: Recent increases in tropical cyclone intensification rates

open access: yesNature Communications, 2019
The original version of this Article contained an error in the second sentence of the first paragraph of the ‘Quantile mapping’ section of the Methods, which incorrectly read ‘We primarily focus on results produced using an additive version of QDM26 by ...
Kieran T. Bhatia   +6 more
doaj   +2 more sources

Bayesian Compressive Sensing of Sparse Signals with Unknown Clustering Patterns

open access: yesEntropy, 2019
We consider the sparse recovery problem of signals with an unknown clustering pattern in the context of multiple measurement vectors (MMVs) using the compressive sensing (CS) technique. For many MMVs in practice, the solution matrix exhibits some sort of
Mohammad Shekaramiz   +2 more
doaj   +1 more source

Recent increases in tropical cyclone intensification rates

open access: yesNature Communications, 2019
Tropical cyclones that rapidly intensify are associated with the highest forecast errors and the strongest storms. This study shows that the proportion of tropical cyclones that rapidly intensify recently increased in the Atlantic basin, and that this ...
Kieran T. Bhatia   +6 more
doaj   +1 more source

Hidden information and regularities of information dynamics III

open access: yes, 2012
This presentation's Part 3 studies the evolutionary information processes and regularities of evolution dynamics, evaluated by an entropy functional (EF) of a random field (modeled by a diffusion information process) and an informational path functional (IPF) on trajectories of the related dynamic process (Lerner 2012). The integral information measure
openaire   +4 more sources

Aerial SfM–MVS Visualization of Surface Deformation along Folds during the 2024 Noto Peninsula Earthquake (Mw7.5)

open access: yesRemote Sensing
This study aimed to map and analyze the spatial pattern of the surface deformation associated with the 2024 Noto Peninsula earthquake (Mw7.5) using structure-from-motion/multi-view-stereo (SfM–MVS), an advanced photogrammetric technique. The analysis was
Kazuki Yoshida   +4 more
doaj   +1 more source

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