Results 11 to 20 of about 136,735 (253)
Periodicity-enhanced structures for efficient sound absorption [PDF]
, 2016 In the present work, an overview of experimental investigations of the two types of periodicity-enhanced acoustic absorbing structures is given. In the first type of structures, the performance of acoustic absorbing materials is improved by providing a ...
Victor V. Krylov (1252356) +1 more
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A Periodicity Metric for Assessing Maintenance Strategies [PDF]
, 2009 Organised by: Cranfield UniversityThe maintenance policy in manufacturing systems is devised to reset the machines functionality in an economical fashion in order to keep the products quality within acceptable levels.
ElMaraghy, H. A. +2 more
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Phylogenetic differences in content and intensity of periodic proteins [PDF]
, 2005 Many proteins exhibit sequence periodicity, often correlated with a visible structural periodicity. The statistical significance of such periodicity can be assessed by means of a chi-square-based test, with significance thresholds being calculated from ...
McEwan, N.R. +3 more
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Changes in Flood Regime of the Upper Yangtze River
Frontiers in Earth Science, 2021 River flooding affects more people worldwide than other natural hazards. Thus, analysis of the changes in flood regime caused by global warming and increasing anthropogenic activities will help us make adaptive plans for future flood management.
Yu Zhang +10 more
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Periodicity and quasi-periodicity effects on vibration band gaps [PDF]
, 2021 PERIODICITY AND QUASI-PERIODICITY EFFECTS ON VIBRATION BAND GAPS: NUMERICAL INVESTIGATIONS ON ONE-DIMENSIONAL ...
A. Pecoraro +5 more
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Biological Procedures Online, 2003 Excitable cells in many endocrine and neuronal systems display rhythms with periodicities on the order of many minutes. To observe firing patterns that represent the output of these rhythms requires a recording technique that can monitor ...
Nunemaker Craig S. +2 more
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Mining Calendar-based Periodic Patterns from Nonbinary Transactions
Journal of Intelligent Systems, 2014 A large class of problems deals with temporal data. Identifying temporal patterns in these datasets is a natural as well as an important task. In recent times, researchers have reported an algorithm for finding calendar-based periodic pattern in time ...
Adhikari Jhimli
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A Primer for Microbiome Time-Series Analysis
Frontiers in Genetics, 2020 Time-series can provide critical insights into the structure and function of microbial communities. The analysis of temporal data warrants statistical considerations, distinct from comparative microbiome studies, to address ecological questions.
Ashley R. Coenen +5 more
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Fractal and FractionalStudying the temporal characteristics of earthquake activity contributes to enhancing earthquake prediction capabilities. The seismic b-value is a key indicator describing the relationship between seismic frequency and magnitude.
Siyuan Li, Yuanzhi Zhou, Qiuming Cheng
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Storing the Wisdom: Chemical Concepts and Chemoinformatics
Informatics, 2015 The purpose of the paper is to examine the nature of chemical concepts, and the ways in which they are applied in chemoinformatics systems. An account of concepts in philosophy and in the information sciences leads to an analysis of chemical concepts ...
David Bawden
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