Track topics on Twitter Track topics that are important to you
Lamy, Antebi, Aviani, and Carmel (2008) reported that in a simple search task where participants located an odd coloured circle, the inter-trial relations could be used to derive robust and independent measures of target activation and distractor inhibition. When a target feature repeated there was a benefit, and when the previous target feature became the distractor feature there was a cost. These two measures correlated and were taken to reflect a measure of target activation. When the distractor feature repeated there was a benefit and when the previous distractor feature became the current target feature there was a cost, these two measures correlated and were taken to reflect a measure of distractor inhibition. In the current study we examined the same colour search task online on a large group of 312 participants. The results revealed significant effects of target and distractor repetition and switching. However, the correlations reported by Lamy et al. (2008) were non-significant. Instead we found the correlations between the two measures of repetition and the two measures of switching.
This article was published in the following journal.
Name: Vision research
Our visual brain makes use of recent experience to interact with the visual world, and efficiently select relevant information. This is exemplified by speeded search when target- and distractor featur...
In visual search, attention capture by an irrelevant color-singleton distractor in another feature dimension than the target is dependent on whether or not the distractor changes its feature: Capture ...
Mounting evidence has shown that a task-irrelevant, previously reward-associated stimulus can capture attention even when attending to this stimulus impairs the processing of the current target. Here ...
The negative priming effect occurs when withholding a response to a stimulus impairs generation of subsequent responding to a same or a related stimulus. Our goal was to use the negative priming proce...
Several models of action recognition acknowledge the involvement of distinct grip and goal representations in the processing of others' actions. Yet, their functional role and temporal organization ar...
Study to Assess the Safety and Performance of the OrtoWell® Distractor in Patients Undergoing Spinal Surgery
AYAs with cancer experience many challenges that impact their health-related quality of life (HRQOL) but few measures adequately capture AYAs' HRQOL in valid and reliable ways. The main go...
Impairments in postural control are linked to low back pain and reductions in physical function in the elderly. Unfortunately, many techniques to assess the neural control of movement are ...
The purpose was to assess the accuracy and clinical validation of virtual planning and surgical template in mandible distraction osteogenesis. Patients with hemifacial microsomia were enro...
This study will compare bilateral priming followed by task specific training to health care education followed by the same task specific training protocol. The intention is to understand ...
Class I-restricted activation of CD8-POSITIVE LYMPHOCYTES resulting from ANTIGEN PRESENTATION of exogenous ANTIGENS (cross-presentation). This is in contrast to normal activation of these lymphocytes (direct-priming) which results from presentation of endogenous antigens.
A product of COMPLEMENT ACTIVATION cascade, regardless of the pathways, that forms transmembrane channels causing disruption of the target CELL MEMBRANE and cell lysis. It is formed by the sequential assembly of terminal complement components (COMPLEMENT C5B; COMPLEMENT C6; COMPLEMENT C7; COMPLEMENT C8; and COMPLEMENT C9) into the target membrane. The resultant C5b-8-poly-C9 is the "membrane attack complex" or MAC.
A conserved AMINO ACID SEQUENCE located in the intracellular domains of a family of transmembrane proteins involved in various IMMUNE RESPONSES. The CONSENSUS SEQUENCE of this motif is YXXL(or I)X(6-8)YXXL(or I) (where X denotes any amino acid). When phosphorylated ITAM motifs provide docking sites for PROTEIN TYROSINE KINASES of the Syk family thus forming signaling complexes which lead to activation of immune responses.
A type of procedural memory manifested as a change in the ability to identify an item as a result of a previous encounter with the item or stimuli.
The sequential activation of serum COMPLEMENT PROTEINS to create the COMPLEMENT MEMBRANE ATTACK COMPLEX. Factors initiating complement activation include ANTIGEN-ANTIBODY COMPLEXES, microbial ANTIGENS, or cell surface POLYSACCHARIDES.