Results 11 to 20 of about 3,806,530 (289)

Effective Distance for Vortex Generators in High Subsonic Flows

open access: yesAerospace, 2023
Vortex generators (VGs) are a passive method by which to alleviate boundary layer separation (BLS). The device-induced streamwise vortices propagate downstream. There is then lift-off from the surface and the vortex decays.
Ping-Han Chung   +4 more
doaj   +1 more source

Effective distance between nested Margulis tubes [PDF]

open access: yes, 2018
We give sharp, effective bounds on the distance between tori of fixed injectivity radius inside a Margulis tube in a hyperbolic 3-manifold.Comment: 25 pages, 3 figures. v3 contains minor revisions.
Futer, David   +2 more
core   +2 more sources

Short distance behaviour of the effective string [PDF]

open access: yes, 2004
We study the Polyakov loop correlator in the (2+1) dimensional Z_2 gauge model. An algorithm that we have presented recently, allows us to reach high precision results for a large range of distances and temperatures, giving us the opportunity to test ...
D. Föster   +21 more
core   +3 more sources

Effective Integration of Distance Courses Through Project-Based Learning

open access: yesFrontiers in Education, 2022
The paper aims to single out critical success factors contributing to efficient implementation of distance learning practices and to explain the role of project-based learning in ensuring effective teaching of profession-oriented foreign language in a ...
Elena N. Malyuga, Gayane O. Petrosyan
doaj   +1 more source

From QCD to Dual Superconductivity to Effective String Theory [PDF]

open access: yes, 2003
We show how an effective field theory of long distance QCD, describing a dual superconductor, can be expressed as an effective string theory of superconducting vortices. We use the semiclassical expansion of this effective string theory about a classical
Baker, M.
core   +2 more sources

Semantic distance effects in naming superordinates [PDF]

open access: yesMemory & Cognition, 1974
The time to select a superordinate label in response to a target word is shown to be a function of the normative likelihood of the target being produced as an exemplar of the superordinate. This extends the scope of semantic distance effects to a new task situation.
A J, Sanford, P H, Seymour
openaire   +2 more sources

Multi-Region Correlation Based Functional Brain Network for Disease Diagnosis and Cognitive States Detection

open access: yesIEEE Access, 2018
A functional brain network has attracted much attention due to its capability of characterizing the functional connectivity patterns of the brain. The existing methods for network construction usually rely on the conventional measures such as Pearson ...
Qi Zhu   +4 more
doaj   +1 more source

Distance from a distance: the robustness of psychological distance effects [PDF]

open access: yesTheory and Decision, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

A New Method of Fatigue Life Prediction for Notched Specimen

open access: yesJournal of Aeronautical Materials, 2017
The simulations of the notched specimens under multiaxial loading were conducted by finite element method. The simulation results show that the stress gradient increases with the decrease in notch radius for the same strain path.
JIN Dan, GOU Zhifei
doaj   +1 more source

Numerical distance effects in visual search [PDF]

open access: yesAttention, Perception, & Psychophysics, 2012
We present three experiments in which observers searched for a target digit among distractor digits in displays in which the mean numerical target-distractor distance was varied. Search speed and accuracy increased with numerical distance in both target-present and target-absent trials (Exp. 1A).
Schwarz, Wolfgang (Prof. Dr. rer. nat.)   +1 more
openaire   +3 more sources

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