Results 11 to 20 of about 433,317 (265)

Motion processing deficits in migraine are related to contrast sensitivity

, 2012
Background: There are conflicting reports concerning the ability of people with migraine to detect and discriminate visual motion. Previous studies used different displays and none adequately assessed other parameters that could affect performance, such ...
Hine, Trevor, Shepherd, Alex J., Hine, T.J., Shepherd, Alex J, Beaumont, Heidi M, Shepherd, Alex, Hine, Trevor J, Beaumont, H.M., Beaumont, Heidi   +8 more
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Motion computation and visual orientation in flies

, 1993
Egelhaaf M, Borst A. Motion computation and visual orientation in flies. Comparative Biochemistry and Physiology, A: Comparative Physiology. 1993;104(4):659-673.Visual orientation greatly relies on the evaluation of the motion patterns received by the ...
Egelhaaf, M., Borst, Alexander, Egelhaaf, Martin ; https://orcid.org/, Borst, A.   +3 more
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RELATIVITY OF MOTION IN QUANTUM VACUUM [PDF]

The Ninth Marcel Grossmann Meeting, 2002
The problem of relativity of motion in quantum vacuum is addressed by considering a cavity moving in vacuum in a monodimensional space. The cavity is an open system which emits photons when it oscillates in vacuum. Qualitatively new effects like pulse shaping in the time domain and frequency conversion in the spectrum may help to discrimate motion ...
Jaekel, Marc-Thierry, Lambrecht, Astrid, Reynaud, Serge   +2 more
openaire   +3 more sources

Impaired perception of facial motion in autism spectrum disorder [PDF]

, 2014
Copyright: © 2014 O’Brien et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source
Alan Johnston (603153), Hill, H, Johnston Alan, Harold Hill (603154), Spencer Janine, Christine Girges, Girges, C, Janine Spencer (603152), Justin O’Brien (603151), Johnston, A, Janine Spencer, Hill Harold, Justin O'Brien, Alan Johnston, Justin O’Brien, O'Brien, J, Girges Christine, Spencer, J, Christine Girges (524297), Harold Hill, O’Brien Justin   +20 more
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Relative motion

, 2023
Short video showing an example of relative ...
Hans Bekaert
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Neural circuit tuning fly visual interneurons to motion of small objects: I. Dissection of the circuit by pharmacological and photoinactivation techniques

, 1993
Warzecha A-K, Egelhaaf M, Borst A. Neural circuit tuning fly visual interneurons to motion of small objects: I. Dissection of the circuit by pharmacological and photoinactivation techniques. Journal of neurophysiology. 1993;69(2):329-339.1.
Egelhaaf, M., Egelhaaf, Martin, Warzecha, A., A. K. Warzecha, Borst, Alexander, Egelhaaf, Martin ; https://orcid.org/, Borst, A., Warzecha, Anne-Kathrin, M. Egelhaaf, A. Borst   +9 more
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Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási, Bernadett Borbála Huszti, Gábor Barna, Marko Kavcic, Janez Jazbec, Lennart Lenk, Vera Münch, Sophia Polychronopoulou, Ágnes Márk, Maria Thastrup, Lüder H. Meyer, Kjeld Schmiegelow, Cornelia Eckert, Christina Halsey, Dániel J. Erdélyi   +14 more
wiley   +1 more source

Development of a relative motion model for satellite formation flying around L2 [PDF]

, 2004
Paper given at Dynamics and Control of Systems and Structures in Space (DCSSS), 6th conference, Riomaggiore, Italy, July 2004A technique for satellite formation flying modelling in LEO is applied at L2.
Roberts, Jennifer A.
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Comparing motion induction in lateral motion and motion in depth

, 2008
Induced motion, the apparent motion of an object when a nearby object moves, has been shown to occur in a variety of different conditions, including motion in depth.
Harris, Julie, German, KJ
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Event-related alpha suppression in response to facial motion [PDF]

, 2014
This article has been made available through the Brunel Open Access Publishing Fund.While biological motion refers to both face and body movements, little is known about the visual perception of facial motion. We therefore examined alpha wave suppression
Michael J. Wright (524298), Spencer Janine V., Christine Girges, Girges, C, Michael J Wright, Janine V. Spencer (524299), Wright, MJ, Spencer, JV, O'Brien, JMD, O’Brien Justin M. D., O'Brien, J, Janine V Spencer, Justin M. D. O’Brien (524300), Girges Christine, Justin M D O'Brien, Spencer, J, Christine Girges (524297), Wright, M, O’Brien, JMD, Wright Michael J.   +19 more
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