Results 141 to 150 of about 5,846,039 (388)

Mixture and Transformation in Aristotle’s De generatione et corruptione

open access: yesPeitho, 2018
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
doaj   +1 more source

Can classical physics agree with quantum physics on quantum phenomena? [PDF]

open access: yesarXiv, 2015
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]

open access: yes, 2005
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
core   +1 more source

Turbulence Analysis Of An Experimental Flux-Rope Plasma [PDF]

open access: yes, 2014
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]

open access: yesSocietate şi Politică, 2012
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  

Master of Science (MSc) Program in Radiation Biology: An Interdepartmental Course Bridging the Gap between Radiation-Related Preclinical and Clinical Disciplines to Prepare Next-Generation Medical Scientists

open access: yesFrontiers in Oncology, 2017
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
doaj   +1 more source

Measuring The Equations Of State In A Relaxed Magnetohydrodynamic Plasma [PDF]

open access: yes, 2018
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
core   +1 more source

The Tensions Between Scientific Theories and Reality as a Knowledge Mechanism. [PDF]

open access: yesThesis, 2019
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]

open access: yes, 1982
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
core   +1 more source

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