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Unconscious processing of color and form in metacontrast masking
Magazine article from: Perception and Psychophysics; 1/1/2009; ; 700+ words
; Three experiments employed a metacontrast masking procedure to examine...investigated in this study using a metacontrast masking paradigm that allowed...for awareness (for a review on metacontrast masking, see Breitmeyer &...
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Scientists at University of Houston release new data on vision research.
Newspaper article from: Health & Medicine Week; 12/22/2008; 700+ words
; ...W., & Anstis S. (2004). Metacontrast masking is specific to luminance polarity...2537-2543] of a failure to obtain metacontrast with target and mask stimuli of opposite...Houston. The researchers concluded: Metacontrast with black and white stimuli: Evidence...
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Research findings from University of Osnabruck update understanding of experimental psychology.
Newspaper article from: Psychology & Psychiatry Journal; 6/13/2009; 700+ words
; In the metacontrast dissociation procedure, presenting...report. The results of the present metacontrast dissociation study indicate that...conscious perception of the prime in the metacontrast dissociation procedure. Further...
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Researchers from University of Tartu publish new studies and findings in the area of life sciences.
Newspaper article from: Science Letter; 6/2/2009; 700+ words
; ...sciences are presented in the report 'Metacontrast masking of target-area internal contours...a study from Tallinn, Estonia, "Metacontrast masking is by no means a unitary phenomenon...object processing in the context of metacontrast interactions." Bachmann and colleagues...
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Unconscious, stimulus-dependent priming and conscious, percept-dependent priming with chromatic stimuli
Magazine article from: Perception and Psychophysics; 5/1/2007; ; 700+ words
; Using metacontrast masking to suppress the conscious...stimuli. Using the CRT paradigm with metacontrast masking to render a prime stimulus...disks were followed at an optimal metacontrast stimulus onset asynchrony (SOA...
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On the locus of priming and inverse priming effects
Magazine article from: Perception and Psychophysics; 8/1/2006; ; 700+ words
; ...such effects. Target Priming Paradigm Metacontrast masking has been used in recent studies...2003, 2004; WoIfT, 1989). In metacontrast masking, the visibility of the briefly...stimulus could mask both primes via metacontrast masking. With this paradigm, Neumann...
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The effect of a red background on location backward masking by structure
Magazine article from: Perception and Psychophysics; 4/1/2008; ; 700+ words
; ...pathway. Previous research reported that metacontrast masking is reduced (improved accuracy...Yanasak, 2006). Notably, previous metacontrast visual backward masking studies have...These backward masking studies used "metacontrast" masking, in which the mask does...
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Research from Bielefeld University, Department of Psychology provide new insights into life sciences.(Report)
Newspaper article from: Science Letter; 8/26/2008; 700+ words
; ...Investigating the contribution of metacontrast to the Frohlich effect for size...Frohlich's original assumption that metacontrast plays an important role in the emergence...Investigating the contribution of metacontrast to the Frohlich effect for size. Acta...
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New findings in philosophy of science described by S.J. Todd and co-researchers.
Newspaper article from: Science Letter; 9/15/2009; 618 words
; "Dennett and Kinsbourne ([1992]) argue that metacontrast backward visual masking provides a clear illustration...accepting their own Multiple Drafts model. I argue that metacontrast reveals a difference between the two versions of the...
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Inhibition and decay of motor and nonmotor priming
Magazine article from: Perception and Psychophysics; 2/1/2005; ; 700+ words
; ...1994). This dissociation was confirmed and extended by recent work that also employed metacontrast masking to manipulate stimulus visibility. In metacontrast masking, the visibility of a briefly flashed prime stimulus is reduced by a following...
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