Results 11 to 20 of about 4,571,499 (346)
Frontiers in Robotics and AI, 2022 In dynamic (social) environments, an affective state of “stress” can be adaptive and promote agent wellbeing, but maladaptive if not appropriately regulated.
Imran Khan +2 more
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Causality in Discrete Time Physics Derived from Maupertuis Reduced Action Principle
Entropy, 2021 Causality describes the process and consequences from an action: a cause has an effect. Causality is preserved in classical physics as well as in special and general theories of relativity.
Roland Riek, Atanu Chatterjee
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Post-Minkowskian radial action from soft limits and velocity cuts [PDF]
Journal of High Energy Physics, 2021 We consider gravitational massive scalar-scalar scattering from unitarity and demonstrate how intermediate soft graviton behavior and the concept of extracting classical physics from localization of integrands on velocity cuts devise an efficient ...
N. Bjerrum-Bohr, L. Planté, P. Vanhove
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An algorithm for discovering Lagrangians automatically from data [PDF]
PeerJ Computer Science, 2015 An activity fundamental to science is building mathematical models. These models are used to both predict the results of future experiments and gain insight into the structure of the system under study.
Daniel J.A. Hills +2 more
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A Dynamical, Radically Embodied, and Ecological Theory of Rhythm Development
Frontiers in Psychology, 2022 Musical rhythm abilities—the perception of and coordinated action to the rhythmic structure of music—undergo remarkable change over human development.
Parker Tichko +4 more
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Energies, 2023 This article reports an investigation of the Soret and Dufour effects on the double-diffusive natural convection of Al2O3-H2O nanofluids in a U-shaped porous enclosure.
Md. Mahadul Islam +2 more
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Geometric and physical interpretation of the action principle
Scientific Reports, 2023 AbstractWe give a geometric interpretation for the principle of stationary action in classical Lagrangian particle mechanics. In a nutshell, the difference of the action along a path and its variation effectively “counts” the possible evolutions that “go through” the area enclosed.
Gabriele Carcassi, Christine A. Aidala
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Physical and observational practices of unusual actions prime action verb processing [PDF]
Brain and Cognition, 2020 Numerous studies have highlighted a strong relationship between language and sensorimotor processes, showing, for example, that perceiving an action influences subsequent language processing. Moreover, previous studies have demonstrated that the context in which actions are perceived is crucial to enable this action-language relationship. In particular,
Beauprez, Sophie-Anne +3 more
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EP-PINNs: Cardiac Electrophysiology Characterisation Using Physics-Informed Neural Networks [PDF]
Frontiers in Cardiovascular Medicine, 2021 Accurately inferring underlying electrophysiological (EP) tissue properties from action potential recordings is expected to be clinically useful in the diagnosis and treatment of arrhythmias such as atrial fibrillation.
C. Herrero Martín +6 more
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Journal of Research in Science Teaching, 2020 Professional knowledge is an important source of science teachers' actions in the classroom (e.g., personal professional content knowledge [pedagogical content knowledge, PCK] is the source of enacted PCK in the refined consensus model [RCM] for PCK ...
Christoph Kulgemeyer +9 more
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