Results 41 to 50 of about 5,294,228 (216)
Physical objects, physical theories and what is physical in physicalism
Muitas tentativas malsucedidas de solucionar o problema de caracterizar o que é físico para o fisicalismo foram baseadas em um ou em outro aspecto de nosso conceito de físico, como a noção intuitiva de objeto físico ou a noção de físico como correspondendo ao domínio de investigação da física.
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THE NATURE OF TIME AS A PUZZLE FOR NATURALISM
Time can only be understood within physics as a special dimension of a four‐dimensional reality given “all at once” in its totality. There seems to be no way that a special moment (“now”) can be distinguished.
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Temporal And Spatial Turbulent Spectra Of MHD Plasma And An Observation Of Variance Anisotropy [PDF]
The nature of magnetohydrodynamic (MHD) turbulence is analyzed through both temporal and spatial magnetic fluctuation spectra. A magnetically turbulent plasma is produced in the MHD wind tunnel configuration of the Swarthmore Spheromak Experiment.
Brown, Michael R. +2 more
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Testing Protoplanetary Disk Alignment In Young Binaries [PDF]
We present K-band (2.2 mum) imaging polarimetry that resolves 19 T Tauri binary and multiple systems in the Taurus-Auriga and Scorpius-Ophiuchus star-forming regions. We observed systems with projected separations 1. 5 - 7. 2 (similar to200 - 1000 AU) in
Donar, A. X. +3 more
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A Decade Of Starspot Activity On The Eclipsing Short-Period RS Canum Venaticorum Star WY Cancri: 1988-1997 [PDF]
We present optical photometry of the short-period eclipsing RS CVn system WY Cancri for the years 1988–1997. For each light curve, we model the distortion waves in order to study the behavior of starspots in this system.
Heckert, P. A. +5 more
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Experience implementing curricular activities in physics to familiarize students with SDGs 5 and 7
This paper presents an experience of implementing curricular activities that aim to familiarise students with the Sustainable Development Goals (SDGs), thus promoting sustainability and the critical contextualisation of knowledge and highlighting the ...
Encina Calvo Iglesias
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IntroductionThis paper is concerned with investigating the cognitive demands of solving force diagram tasks in different scenarios, specifically in the wind context.MethodsIn this study, students were trained using worked examples and then completed ...
Yultuz Omarbakiyeva +5 more
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This study aims to develop physics e-learning to improve students' science literacy skills at SMAN 3 Lapandewa. This research uses the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation).
Muslimin Boma +7 more
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Halfway between the experiment and the focus group, between the quiz and a game, we have experienced a new format to \"focus\" on sustainability and the fundamental laws of thermodynamics and its principles. Concepts as reversibility, efficiency and entropy, are then \"visualized\" by the participants, showing the relations with the economic value ...
Domenici, D., Mazzitelli, G.
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How Do Transformers Model Physics? Investigating the Simple Harmonic Oscillator
How do transformers model physics? Do transformers model systems with interpretable analytical solutions or do they create an “alien physics” that is difficult for humans to decipher?
Subhash Kantamneni +2 more
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