Results 21 to 30 of about 6,587,859 (292)

Physics Without Physics [PDF]

open access: yesInternational Journal of Theoretical Physics, 2016
34 pages, 8 figures.
openaire   +4 more sources

Power-based control of physical systems [PDF]

open access: yesAutomatica, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Eloísa García-Canseco   +3 more
openaire   +5 more sources

Interpretive themes in quantum physics : curriculum development and outcomes [PDF]

open access: yes, 2011
A common learning goal for modern physics instructors is for students to recognize a difference between the experimental uncertainty of classical physics and the fundamental uncertainty of quantum mechanics.
N. Sanjay Rebello   +6 more
core   +1 more source

Dynamic effect of electromagnetic induction on epileptic waveform

open access: yesBMC Neuroscience, 2022
Background Electromagnetic induction has recently been considered as an important factor affecting the activity of neurons. However, as an important form of intervention in epilepsy treatment, few people have linked the two, especially the related ...
Yuqin Sun   +3 more
doaj   +1 more source

1996 Wholesale Power and Transmission Rate Schedules. [PDF]

open access: yes, 1996
Bonneville Power Administration`s (BPA) 1996 Wholesale Power Rate Schedules, 1996 Ancillary Products and Services Rate Schedule, 1996 Transmission Rate Schedules, and General Rate Schedule Provisions, contained herein, were approved on an interim basis ...
United States. Bonneville Power Administration.
core   +1 more source

First-Principles Study on Optic-Electronic Properties of Charge-Ordered Indium Halide Perovskite Cs2In(I)In(III)Cl6 at High Pressure

open access: yesFrontiers in Nanotechnology, 2021
Using the first principle method we studied, theoretically and in detail, the structural, optical, and electronic properties of a charge-ordered indium halide perovskite Cs2In(I)In(III)Cl6 at high pressure.
Yajing Wang   +4 more
doaj   +1 more source

The Power of Physical Representations.

open access: yesAI Mag., 1989
Commonsense reasoning about the physical world, as exemplified by "Iron sinks in water" or "If a ball is dropped it gains speed," will be indispensable in future programs. We argue that to make such predictions (namely, envisioning), programs should use abstract entities (such as the gravitational field), principles (such as the principle of ...
Varol Akman, Paul J. W. ten Hagen
openaire   +3 more sources

Flavor physics in the quark sector [PDF]

open access: yes, 2008
In the past decade, one of the major challenges of particle physics has been to gain an in-depth understanding of the role of quark flavor. In this time frame, measurements and the theoretical interpretation of their results have advanced tremendously. A
Smith, Christopher   +999 more
core   +1 more source

From concept to reality — A review to the primary test stand and its preliminary application in high energy density physics

open access: yesMatter and Radiation at Extremes, 2016
Pulsed power technology, whereas the electrical energy stored in a relative long period is released in much shorter timescale, is an efficient method to create high energy density physics (HEDP) conditions in laboratory.
Jianjun Deng   +30 more
doaj   +1 more source

The Performance of the Two-Seeded GdBCO Superconductor Bulk with the Buffer by the Modified TSMG Method

open access: yesMicromachines, 2023
The multiseeding technique is a method to grow large-sized REBa2Cu3O7−δ (REBCO, where RE is a rare earth element) high temperature superconducting bulks.
Yufeng Zhang   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy