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Impact of Visual Masking on Attentional Bias in Cross-Sectional Clinical and Healthy Populations: Differences in Conscious and Unconscious Processing of Alcohol-Related Cues. [PDF]
Alcohol Clin Exp Res (Hoboken)Fuchs-Leitner I +2 more
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CREB suppresses PGRP-SC2 to drive age-related immune senescence and gut dysbiosis in Drosophila. [PDF]
Cell Death DiscovWang S +6 more
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Unreliability of the dot probe task
European Journal of Personality, 2005The dot probe task is a widely used measure of attention allocation to threatening stimuli. The present two studies examine the reliability of different versions of this task using words as well as pictures as stimulus material. Estimates of both internal consistency and retest reliability over one week lead to the conclusion that the dot probe task is
Stefan C Schmukle
exaly +2 more sources
Fleeting reliability in the dot-probe task [PDF]
Psychological Research, 2017 In a dot-probe task, two cues-one emotional and one neutral-are followed by a probe in one of their locations. Faster responses to probes co-located with the emotional stimulus are taken as evidence of attentional bias. Several studies indicate that such attentional bias measures have poor reliability, even though ERP studies show that people reliably ...
Angus F Chapman +2 more
exaly +4 more sources
Protease-activated quantum dot probes
Biochemical and Biophysical Research Communications, 2005We have developed a novel nanoparticulate luminescent probe with inherent signal amplification upon interaction with a targeted proteolytic enzyme. This construct may be useful for imaging in cancer detection and diagnosis. In this system, quantum dots (QDs) are bound to gold nanoparticles (AuNPs) via a proteolytically degradable peptide sequence to ...
Emmanuel, Chang +6 more
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Nature Photonics, 2007
Semiconductor quantum dots that are engineered to have both fluorescent and paramagnetic properties offer great potential as biological probes for imaging cellular activity. However, before such probes can be used in vivo, several challenges need to be overcome.
Rumiana Bakalova +3 more
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Semiconductor quantum dots that are engineered to have both fluorescent and paramagnetic properties offer great potential as biological probes for imaging cellular activity. However, before such probes can be used in vivo, several challenges need to be overcome.
Rumiana Bakalova +3 more
openaire +1 more source
Pareidolic faces receive prioritized attention in the dot-probe task
Attention, Perception, & Psychophysics, 2023Face pareidolia occurs when random or ambiguous inanimate objects are perceived as faces. While real faces automatically receive prioritized attention compared with nonface objects, it is unclear whether pareidolic faces similarly receive special attention. We hypothesized that, given the evolutionary importance of broadly detecting animacy, pareidolic
Krisztina V. Jakobsen +2 more
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Dot probe performance in two specific phobias
British Journal of Clinical Psychology, 1999Objectives. The present study applied MacLeod, Mathews & Tata's (1986) dot probe attentional deployment methodology to individuals with specific phobias. Design. Attentional deployment towards spider‐related, blood‐related, positive, negative, and neutral words was examined.
A, Wenzel, C S, Holt
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D-dot probe for fast-front high-voltage measurement
IEEE Transactions on Instrumentation and Measurement, 2010This paper presents the operating principle, design, and testing of a coaxial D-dot (the time derivative of electric flux density) probe to measure fast-front high voltages, e.g., the residual voltages of surge arresters (SAs). This probe consists of three identical copper toroids placed around a high-voltage electrode, where all are coaxially ...
Ibrahim A Metwally
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