Results 91 to 100 of about 3,004,098 (199)

Beyond Scale-by-Scale Equilibrium

open access: yesAtmosphere, 2023
Homogeneous turbulence and turbulence in scale-by-scale equilibrium, played a leading role in the turbulence research of the second half of the twentieth century, and Jack Herring was an important contributor to these developments. The research activity which has followed these developments over the past ten to fifteen years concerns turbulence, which ...
openaire   +3 more sources

Universal features of the order-parameter fluctuations : reversible and irreversible aggregation

open access: yes, 2000
We discuss the universal scaling laws of order parameter fluctuations in any system in which the second-order critical behaviour can be identified. These scaling laws can be derived rigorously for equilibrium systems when combined with the finite-size ...
A.A. Lushnikov   +50 more
core   +3 more sources

Effect of age on dental plaque deposition and its control by ultrasonic scaling, dental hygiene chew, and chlorhexidine (0.2%w/v) in dogs [PDF]

open access: yesVeterinary World, 2019
Background and Aim: Periodontitis is the most prevalent inflammatory dental disease caused by a lack of oral hygiene measures in domestic animals. The periodontal disease complex arises as a result of bacterial biofilm deposition termed as plaque on the ...
Nishiswapna Garanayak   +4 more
doaj   +1 more source

The scaling site

open access: yesComptes Rendus. Mathématique, 2015
8 pages, minor typos and style corrected, notations clarified in ...
Caterina Consani   +2 more
openaire   +3 more sources

Learning scale-variant and scale-invariant features for deep image classification [PDF]

open access: yesarXiv, 2016
Convolutional Neural Networks (CNNs) require large image corpora to be trained on classification tasks. The variation in image resolutions, sizes of objects and patterns depicted, and image scales, hampers CNN training and performance, because the task-relevant information varies over spatial scales.
arxiv  

Phenomenology of two-dimensional stably stratified turbulence under large-scale forcing [PDF]

open access: yes, 2016
In this paper we characterize the scaling of energy spectra, and the interscale transfer of energy and enstrophy, for strongly, moderately and weakly stably stratified two-dimensional (2D) turbulence under large-scale random forcing. In the strongly stratified case, a large-scale vertically sheared horizontal flow (VSHF) co-exists with small scale ...
arxiv   +1 more source

The emergence of regularity and variability in marine ecosystems: the combined role of physics, chemistry and biology

open access: yesScientia Marina, 2011
Marine ecosystems play an integral role in the functioning of life on earth. To predict how they will respond to global changes, and to effectively manage and maintain services upon which humans rely, we must understand how biological processes at the ...
Ford Ballantyne IV   +2 more
doaj   +1 more source

Temporal scale selection in time-causal scale space [PDF]

open access: yes, 2017
When designing and developing scale selection mechanisms for generating hypotheses about characteristic scales in signals, it is essential that the selected scale levels reflect the extent of the underlying structures in the signal. This paper presents a theory and in-depth theoretical analysis about the scale selection properties of methods for ...
arxiv   +1 more source

Frost Damage Assessment in Wheat Using Spectral Mixture Analysis

open access: yesRemote Sensing, 2019
Frost damage to broadacre crops can cause up to an 85% loss in productivity. Although growers have few options for crop protection from frost, a rapid method for assessing frost-induced sterility would allow for timely management decisions (e.g., cutting
Glenn J. Fitzgerald   +7 more
doaj   +1 more source

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