Results 31 to 40 of about 19,267,755 (288)
MULTIPLE TIME SCALES IS WELL NAMED [PDF]
Journal of the Experimental Analysis of Behavior, 1999 Staddon and Higa's article is a critique of scalar expectancy theory, and a proposed alternative, multiple time scales. The critique is generally flawed, both factually and logically. The alternative is bewildering in its flexibility, opaque in its quantitative description, and never addressed to real data.
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Computer algebra models dynamics on a multigrid across multiple length and time scales [PDF]
, 2007 [Abstract]: Methods for modelling dynamics posit just two time scales: a fast and a slow scale. But many applications, including many in continuum mechanics, possess a wide variety of space-time scales; often they possess a continuum of space-time ...
Roberts, A. J.
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Multiple solutions of boundary value problems on time scales for a φ-Laplacian operator [PDF]
Opuscula Mathematica, 2020 We establish the existence and multiplicity of solutions for some boundary value problems on time scales with a \(\varphi\)-Laplacian operator. For this purpose, we employ the concept of lower and upper solutions and the Leray-Schauder degree.
Pablo Amster +2 more
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Proper generalized decomposition of time-multiscale models [PDF]
, 2011 Models encountered in computational mechanics could involve many time scales. When these time scales cannot be separated, one must solve the evolution model in the entire time interval by using the finest time step that the model implies.
CHINESTA SORIA, Francisco +8 more
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Human learning: Power laws or multiple characteristic time scales? [PDF]
Tutorials in Quantitative Methods for Psychology, 2006 The central proposal of A. Newell and Rosenbloom (1981) was that the power law is the ubiquitous law of learning. This proposition is discussed in the context of the key factors that led to the acceptance of the power law as the function of learning.
Gottfried Mayer-Kress +2 more
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Earth's Future, 2023 A comprehensive and accurate estimation of water quality in lakes and reservoirs is vital for the protection of the aquatic biota. Research on the spatiotemporal variations of nitrogen (N) and phosphorus (P) concentrations in lacustrine systems is ...
Chunzi Ma +7 more
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Approaching Academic Adjustment on Multiple Time Scales
Zeitschrift für Erziehungswissenschaft, 2022 The process of socioemotional adaptation in educational research is often examined using panel studies with repeated assessments across months or years. Intensive longitudinal designs (e.g., daily diaries or experience sampling methods) allow to target this process on a shorter time scale (e.g., from day-to-day or week-to-week).
Andreas B. Neubauer, Florian Schmiedek
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Advanced Modeling and Simulation in Engineering Sciences, 2021 Solutions of partial differential equations can exhibit multiple time scales. Standard discretization techniques are constrained to capture the finest scale to accurately predict the response of the system.
Angelo Pasquale +6 more
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Cell water dynamics on multiple time scales [PDF]
Proceedings of the National Academy of Sciences, 2008 Water–biomolecule interactions have been extensively studied in dilute solutions, crystals, and rehydrated powders, but none of these model systems may capture the behavior of water in the highly organized intracellular milieu. Because of the experimental difficulty of selectively probing the structure and dynamics of water in ...
Erik, Persson, Bertil, Halle
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Journal of Modern Power Systems and Clean Energy, 2021 Environmental and electrical factors such as wind speed, air temperature and switching frequency have significant influences on the operational reliability of hybrid modular multilevel converter (MMC), which is commonly used for the wind power ...
Fei Feng +6 more
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