Results 141 to 150 of about 5,846,039 (388)
Mixture and Transformation in Aristotle’s De generatione et corruptione
In his works on natural sciences, primarily in the Physics, Aristotle focuses on different forms of metabolē and distinguishes movement in general from substantial change. The On generation and corruption deals with the latter. When reading this treatise,
Arman Zarifian
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Can classical physics agree with quantum physics on quantum phenomena? [PDF]
Classical physics fails where quantum physics prevails. This common understanding applies to quantum phenomena that are acknowledged to be beyond the reach of classical physics. Here, we make an attempt at weakening this solid belief that classical physics is unfit to explain the quantum world.
arxiv
Diagnostics Of Disks Around Hot Stars [PDF]
We discuss three different observational diagnostics related to disks around hot stars: absorption line determinations of rotational velocities of Be stars; polarization diagnostics of circumstellar disks; and X-ray line diagnostics of one specific ...
Bjorkman, K. S.+4 more
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Turbulence Analysis Of An Experimental Flux-Rope Plasma [PDF]
We have previously generated elongated Taylor double-helix flux-rope plasmas in the SSX MHD wind tunnel. These plasmas are remarkable in their rapid relaxation (about one Alfven time) and their description by simple analytical Taylor force-free theory ...
Brown, Michael R.+3 more
core +2 more sources
DESCARTES AND THE METEOROLOGY OF THE WORLD [PDF]
Descartes claimed that he thought he could deduce the assumptions of his Meteorology by the contents of the Discourse. He actually began the Meteorology with assumptions.
Patrick BRISSEY
doaj
Radiation biology is a highly interdisciplinary field at the interface of biology, physics, and medicine. It is characterized by rapid advances in biological and technical knowledge.
Stephanie E. Combs+17 more
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Measuring The Equations Of State In A Relaxed Magnetohydrodynamic Plasma [PDF]
We report measurements of the equations of state of a fully relaxed magnetohydrodynamic (MHD) laboratory plasma. Parcels of magnetized plasma, called Taylor states, are formed in a coaxial magnetized plasma gun, and are allowed to relax and drift into a ...
Barbano, Luke J., , \u2718+5 more
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The Tensions Between Scientific Theories and Reality as a Knowledge Mechanism. [PDF]
In this paper the relation of scientific theories to reality, as a tension for achieving the knowledge of nature, will be elaborated. The focus is on physics, with emphasis on gravitation.
Hajdin Abazi
doaj
Reaction ⁶Li(p, Δ⁺⁺)⁶He At 1.04 GeV And The Δ−N Interaction [PDF]
The reaction ⁶Li(p, Δ⁺⁺)⁶He has been studied at 1.04 GeV for transferred momenta ranging from 0.11 to 0.35 (GeV/c)2. An exponential decrease of the cross section is observed. A Glauber-type calculation is presented.
Bachelier, D.+17 more
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