Results 61 to 70 of about 134,827 (178)

Independent, synchronous access to color and motion features [PDF]

open access: yesCognition, 2008
We investigated the role of attention in pairing superimposed visual features. When moving dots alternate in color and in motion direction, reports of the perceived color and motion reveal an asynchrony: the most accurate reports occur when the motion change precedes the associated color change by approximately 100ms [Moutoussis, K., & Zeki, S. (1997).
Alex O, Holcombe, Patrick, Cavanagh
openaire   +2 more sources

Research and Test of Three-Pulley Noncircular Synchronous Pulley Transmission Mechanism with Minimum Slack

open access: yesChinese Journal of Mechanical Engineering, 2021
The noncircular synchronous belt drive mechanism has demonstrated certain achievements and has been used in special fields. Research regarding noncircular synchronous belt drive mechanisms has focused on optimization design and kinematic analysis in ...
Jianneng Chen   +4 more
doaj   +1 more source

Analytical Model for the Tidal Evolution of the Evection Resonance and the Timing of Resonance Escape

open access: yes, 2020
A high-angular momentum giant impact with the Earth can produce a Moon with a silicate isotopic composition nearly identical to that of Earth's mantle, consistent with observations of terrestrial and lunar rocks.
Canup, Robin M.   +2 more
core   +1 more source

Novel orbits of Mercury, Venus and Mars enabled using low-thrust propulsion [PDF]

open access: yes, 2014
Exploration of the inner planets of the Solar System is vital to significantly enhance the understanding of the formulation of the Earth and other planets.
Anderson, Pamela   +2 more
core   +1 more source

MODELING AND OPTIMIZATION ON ENERGY CONSUMPTION OF A HYBRID POWER INSTALLATION FOR A VEHICLE

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2019
The object of research is a hybrid power installation of a bus with a diesel engine and a synchronous electric motor. The purpose of the work is the development of engineering models of a synchronous electric motor and a diesel engine, the search for ...
А. Y. Afanasiev   +2 more
doaj   +1 more source

Synchronized Cell Motion without Fluid Interactions

open access: yesPhysics, 2015
A study of the breaststroke motion in swimming algae shows that hydrodynamic forces cannot explain the synchronization between the microorganism’s two “arms.”
Marco Polin, Idan Tuval
openaire   +2 more sources

Dense 3D motion capture from synchronized video streams [PDF]

open access: yes2008 IEEE Conference on Computer Vision and Pattern Recognition, 2008
This paper proposes a novel approach to non-rigid, markerless motion capture from synchronized video streams acquired by calibrated cameras. The instantaneous geometry of the observed scene is represented by a polyhedral mesh with fixed topology. The initial mesh is constructed in the first frame using the publicly available PMVS software for multi ...
Yasutaka Furukawa, Jean Ponce
openaire   +1 more source

Theory and effectiveness analysis of dual-aircraft formation active cancellation slow synchronous blinking jamming

open access: yesAIP Advances, 2023
Dual-aircraft formation slow synchronous blinking jamming is standard for jamming monopulse tracking. However, the jamming signal ratio (JSR) of slow synchronous blinking jamming is low and fluctuant in a dynamic jamming scenario, which leads to a poor ...
Zelong Hao, Xing Wang, You Chen
doaj   +1 more source

Dark Energy or Modified Gravity? An Effective Field Theory Approach

open access: yes, 2013
We take an Effective Field Theory (EFT) approach to unifying existing proposals for the origin of cosmic acceleration and its connection to cosmological observations. Building on earlier work where EFT methods were used with observations to constrain the
Bloomfield, Jolyon K.   +3 more
core   +1 more source

Locked synchronous rotor motion in a molecular motor [PDF]

open access: yesScience, 2017
Light-driven rotation of two components in a molecular motor couples synchronously with the motion of a third component.
Štacko, Peter   +5 more
openaire   +4 more sources

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