{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,1]],"date-time":"2026-08-01T10:03:18Z","timestamp":1785578598933,"version":"3.56.0"},"reference-count":22,"publisher":"Oxford University Press (OUP)","issue":"2","license":[{"start":{"date-parts":[[2026,2,24]],"date-time":"2026-02-24T00:00:00Z","timestamp":1771891200000},"content-version":"vor","delay-in-days":23,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/100000002","name":"National Institutes of Health","doi-asserted-by":"publisher","award":["NIMH R01 MH117991"],"award-info":[{"award-number":["NIMH R01 MH117991"]}],"id":[{"id":"10.13039\/100000002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,2,9]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Recent studies suggest that sustained visual attention operates rhythmically, as if the visual system periodically samples stimuli in the environment. Here, we present evidence for rhythmic sampling of internal representations of targets and distractors up to 1\u00a0s after visual stimulation offset. Twenty participants performed an anticipatory object-based visual attention task involving a short-lasting (50\u00a0ms) target object image. This task was made more challenging by the overlaid presentation of a distractor object image. We conducted a decoding analysis on stimulus-evoked electroencephalography to measure target and distractor information over the stimulus epoch, which extended almost 1,000\u00a0ms beyond the visual stimulus offset. We found that the magnitudes of target and distractor information represented in brain activity after the offset of the visual stimuli oscillated in the theta frequency range (4 to 8\u00a0Hz). This oscillatory period accords with previous characterizations of rhythmic attentional sampling of continuously visually presented stimuli. Moreover, greater target\u2013distractor theta band phase differences correlated with improved task performance. Our findings show the following: (i) attention separately samples target and distractor representations in sensory memory, (ii) these separately sampled streams of information may mutually inhibit one another, and (iii) target discrimination improves when target and distractor sampling rhythms are desynchronized.<\/jats:p>","DOI":"10.1093\/cercor\/bhag018","type":"journal-article","created":{"date-parts":[[2026,2,4]],"date-time":"2026-02-04T12:48:26Z","timestamp":1770209306000},"source":"Crossref","is-referenced-by-count":1,"title":["Rhythmic sampling and competition of target and distractor representations in visual sensory memory"],"prefix":"10.1093","volume":"36","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9762-0430","authenticated-orcid":false,"given":"Sean","family":"Noah","sequence":"first","affiliation":[{"name":"Department of Neuroscience, University of California, Berkeley , 1 Barker Hall, Berkeley, CA 94720 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7267-5072","authenticated-orcid":false,"given":"Sreenivasan","family":"Meyyappan","sequence":"additional","affiliation":[{"name":"Center for Mind and Brain, University of California, Davis , 267 Cousteau Place, Davis, CA 95618 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mingzhou","family":"Ding","sequence":"additional","affiliation":[{"name":"J. Crayton Pruitt Family Department of Biomedical Engineering, University of Florida , 1275 Center Drive, Biomedical Science Bldg. J285, Gainesville, FL 32611 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"George R","family":"Mangun","sequence":"additional","affiliation":[{"name":"Center for Mind and Brain, University of California, Davis , 267 Cousteau Place, Davis, CA 95618 ,","place":["United States"]},{"name":"Department of Psychology, University of California, Davis , 1 Shields Ave, Davis, CA 95616 ,","place":["United States"]},{"name":"Department of Neurology, University of California, Davis , 4860 Y Street, Sacramento, CA 95817 ,","place":["United States"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2026,2,24]]},"reference":[{"key":"2026071506190343900_ref1","doi-asserted-by":"publisher","first-page":"409","DOI":"10.1523\/jneurosci.2860-17.2017","article-title":"Dissociable decoding of spatial attention and working memory from EEG oscillations and sustained 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