Apparent displacement of lines and dots in a parallel-line figure: A clue to the basis of the Poggendorff effect

1985 ◽  
Vol 38 (1) ◽  
pp. 74-80 ◽  
Author(s):  
R.H. Day ◽  
R.T. Kasperczyk
Keyword(s):  
Parallel Line ◽  
Apparent Displacement ◽  
Poggendorff Effect

The relationship between apparent displacement and motion in the oculogyral illusion

1949 ◽  
Author(s):  
Robert H. Brown ◽  
Henry Imus ◽  
Jorma I. Niven ◽  
Ashton Greybiel
Keyword(s):  
Apparent Displacement ◽  
Oculogyral Illusion ◽  
The Relationship

SIMPLIFIED MATHEMATICS FOR MULTIPLE BIOASSAYS

1960 ◽  
Vol XXXV (III) ◽  
pp. 454-468 ◽  
Author(s):  
R. Borth
Keyword(s):  
Parallel Line ◽  
Numerical Example ◽  
Dose Levels

ABSTRACT Gaddum's simplified system of computation for the analysis of biological parallel-line assays is extended to the assay of several unknown preparations simultaneously against the same standard, using up to four dose levels of each preparation. Complete working directions and formulae are provided and illustrated by a numerical example. Limiting conditions are briefly discussed.

Data-parallel line relaxation method for the Navier-Stokes equations

AIAA Journal ◽  
1998 ◽  
Vol 36 ◽  
pp. 1603-1609 ◽  
Author(s):  
Michael J. Wright ◽  
Graham V. Candler ◽  
Deepak Bose
Keyword(s):  
Stokes Equations ◽  
Relaxation Method ◽  
Parallel Line ◽  
Navier Stokes ◽  
Navier Stokes Equations ◽  
Data Parallel

GEOMETRICAL MODEL OF THE FORMATION OF A FAMILY OF COUNTER-PARALLEL LINE OF CLOSED AREAS

2018 ◽  
Vol 5 (4) ◽  
pp. 61-70
Author(s):  
T. M. Myasoedova ◽  
Keyword(s):  
Parallel Line ◽  
Geometrical Model

scholarly journals Selection of Optimal Magnets for Traction Motors to Prevent Demagnetization

Machines ◽  
2021 ◽  
Vol 9 (6) ◽  
pp. 124
Author(s):  
Dantam Rao ◽  
Madhan Bagianathan
Keyword(s):  
Flux Density ◽  
Electric Vehicles ◽  
Parallel Line ◽  
Low Grade ◽  
Lower Grade ◽  
Worst Case ◽  
Traction Motors ◽  
Knee Point ◽  
Point Of Intersection ◽  
Selection Of

Currently, permanent-magnet-type traction motors drive most electric vehicles. However, the potential demagnetization of magnets in these motors limits the performance of an electric vehicle. It is well known that during severe duty, the magnets are demagnetized if they operate beyond a ‘knee point’ in the B(H) curve. We show herein that the classic knee point definition can degrade a magnet by up to 4 grades. To prevent consequent excessive loss in performance, this paper defines the knee point k as the point of intersection of the B(H) curve and a parallel line that limits the reduction in its residual flux density to 1%. We show that operating above such a knee point will not be demagnetizing the magnets. It will also prevent a magnet from degenerating to a lower grade. The flux density at such a knee point, termed demag flux density, characterizes the onset of demagnetization. It rightly reflects the value of a magnet, so can be used as a basis to price the magnets. Including such knee points in the purchase specifications also helps avoid the penalty of getting the performance of a low-grade magnet out of a high-grade magnet. It also facilitates an accurate demagnetization analysis of traction motors in the worst-case conditions.

ON INCOMPLETE BLOCK DESIGNS FOR SYMMETRIC PARALLEL LINE ASSAYS

1990 ◽  
Vol 32 (3) ◽  
pp. 337-344 ◽  
Author(s):  
Sudhir Gupta ◽  
Rahul Mukerjee
Keyword(s):  
Parallel Line ◽  
Block Designs ◽  
Incomplete Block

scholarly journals Misconvergence to the stimulus plane causes apparent displacement of the stimulus elements seen monocularly

2008 ◽  
Vol 50 (1) ◽  
pp. 49-62 ◽  
Author(s):  
SACHIO NAKAMIZO ◽  
HIDEAKI KAWABATA ◽  
HIROSHI ONO
Keyword(s):  
Apparent Displacement

Double-folded monopole antenna using parallel line or coaxial cable

2002 ◽  
Vol 149 (1) ◽  
pp. 17-22 ◽  
Author(s):  
T. Tsukiji ◽  
Y. Kumon ◽  
M. Yamasaki
Keyword(s):  
Parallel Line ◽  
Monopole Antenna ◽  
Coaxial Cable

Theory on asymmetrical coupled-parallel-line transmission and reflection zeros

2017 ◽  
Vol 45 (11) ◽  
pp. 1534-1551 ◽  
Author(s):  
Blaise Ravelo
Keyword(s):  
Parallel Line ◽  
Transmission And Reflection

scholarly journals Morphological Aspects of Ciliary Motility

1967 ◽  
Vol 50 (6) ◽  
pp. 241-258 ◽  
Author(s):  
Peter Satir
Keyword(s):  
The Other ◽  
Radius Of Curvature ◽  
Arc Length ◽  
Apparent Displacement ◽  
Shaft Length ◽  
Ciliary Motility ◽  
Morphological Aspects ◽  
Circular Arcs ◽  
The Relationship

In Elliptio complanatus lateral cilia, two distinct patterns of filament termination can be discerned. In one case, all nine filaments are present and all are single; in the second, at least one filament is missing but doublets are still present. These probably represent different configurations within one cilium in different stroke positions; to get from one to the other, some peripheral filaments must move with respect to others. The data are consistent with the hypothesis that the filaments themselves do not change length, but rather slide past one another to accommodate increasing curvature. The bent regions of the cilium are in the form of circular arcs. In a few cases, apparent displacement of filaments at the tip (Δl) can be shown to be accounted for if we assume that all differences are generated within these arcs. The displacement per degree of bend is 35 A. Regions of bent arc are initially confined to the base of the cilium but move up the shaft as straight regions appear below them. From the relationship between arc length and radius of curvature, a shaft length that is the unit that initially bends and slides may be defined. Quantal displacements of the length of one 14S dynein may perhaps occur at sites between filaments at opposite sides of such a unit as sliding occurs.

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