Results 11 to 20 of about 2,188,737 (317)

The Absolute Frame of Reference [PDF]

open access: yesSSRN Electronic Journal, 2020
The manuscript found the formula to calculate the real velocity of the earth and the maximum velocity in the universe, the values of the quantities after calculation as follows:V_earth = 1.852819296∗10^8 m/s.C_max = 4.8507438399∗10^8 m/s.In order to calculate the above results, the manuscript has built a reference frame transformation suitable for ...
Khac Son, Ninh
openaire   +5 more sources

Dynamics of a quantum reference frame [PDF]

open access: yesNew Journal of Physics, 2007
We analyze a quantum mechanical gyroscope which is modeled as a large spin and used as a reference against which to measure the angular momenta of spin-1/2 particles. These measurements induce a back-action on the reference which is the central focus of our study.
Poulin, David, Yard, Jon
openaire   +8 more sources

Microarcsecond instability of the celestial reference frame [PDF]

open access: bronze, 1998
The fluctuation of the angular positions of reference extragalactic radio and optical sources under the influence of the irregular gravitational field of visible Galactic stars is considered.
M. V. Sazhin   +3 more
openalex   +5 more sources

FRAMES OF REFERENCE FOR PLACE DESIGNATION IN THE LITERARY REPORTAGE “DER WALD DER GESCHICHTE – IN DER GOTTSCHEEˮ BY KARL-MARKUS GAUSS

open access: yesІноземна філологія, 2022
Spatial phenomena, including the location of the event, the distance between the characters, the characterization of characters through spatial conditions, the symbolization of action by spatial phenomena, spatial descriptions and topoi are extremely ...
Kachak, Khrystyna
doaj   +1 more source

Derivation of the Lorentz transformation for determination of space contraction

open access: yesSt. Petersburg Polytechnical University Journal: Physics and Mathematics, 2023
The paper demonstrates the incompleteness of the relativistic space contraction formula for space-time coordinates transformation between inertial frames of reference in the existing normally acknowledged version of the theory of special relativity.
Khadka Chandra
doaj   +1 more source

Sharing Different Reference Frames: How Stimulus Setup and Task Setup Shape Egocentric and Allocentric Simon Effects

open access: yesFrontiers in Psychology, 2018
Different reference frames are used in daily life in order to structure the environment. The two-choice Simon task setting has been used to investigate how task-irrelevant spatial information influences human cognitive control.
Pamela Baess   +2 more
doaj   +1 more source

What is the role of spatial processing in the decline of episodic memory in Alzheimer's disease? The "mental frame syncing" hypothesis

open access: yesFrontiers in Aging Neuroscience, 2014
The current theories on episodic memory suggest a crucial role of spatial processing for an effective retrieval. When prompted by a retrieval cue, the full past scene can be retrieved through the process of pattern completion.
Silvia eSerino   +2 more
doaj   +1 more source

Clinical Utility of the Adapted Biopsychosocial Model: An Initial Validation Through Peer Review

open access: yesOpen Journal of Occupational Therapy, 2021
Background: The World Health Organization has called on health care providers to adopt a biopsychosocial approach to improve health and well-being and reduce disability.
Keith Gentry, Karen Snyder, Jordan Utley
doaj   +1 more source

The Context-Variable Self and Autonomy: Exploring Surveillance Experience, (Mis)recognition, and Action at Airport Security Checkpoints

open access: yesFrontiers in Psychology, 2019
This paper critiques and extends the notion of autonomy by examining how common autonomy definitions construct selfhood, with the support of an analysis of airport surveillance experiences.
Meghan E. McNamara, Stephen D. Reicher
doaj   +1 more source

Deformed symmetries from quantum relational observables [PDF]

open access: yes, 2007
Deformed Special Relativity (DSR) is a candidate phenomenological theory to describe the Quantum Gravitational (QG) semi-classical regime. A possible interpretation of DSR can be derived from the notion of deformed reference frame.
Girelli, Florian, Poulin, David
core   +1 more source

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