FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4224263197> ?p ?o ?g. }

• W4224263197 abstract "Sustained neural activity during the delay phase of spatial working memory tasks is compelling evidence for the neural correlate of active storage and maintenance of spatial information, however, it does not provide insight into specific mechanisms of spatial coding. This activity may reflect a range of processes, such as maintenance of a stimulus position or a prepared motor response plan. The aim of our study was to examine neural evidence for the use of different coding strategies, depending on the characteristics and demands of a spatial working memory task. Thirty-one (20 women, 23 ± 5 years) and 44 (23 women, 21 ± 2 years) participants performed a spatial working memory task while we measured their brain activity using fMRI in two separate experiments. Participants were asked to remember the position of a briefly presented target stimulus and, after a delay period, to use a joystick to indicate either the position of the remembered target or an indicated non-matching location. The task was designed so that the predictability of the response could be manipulated independently of task difficulty and memory retrieval process. We were particularly interested in contrasting conditions in which participants (i) could use prospective coding of the motor response or (ii) had to rely on retrospective sensory information. Prospective motor coding was associated with activity in somatomotor, premotor, and motor cortices and increased integration of brain activity with and within the somatomotor network. In contrast, retrospective sensory coding was associated with increased activity in parietal regions and increased functional connectivity with and within secondary visual and dorsal attentional networks. The observed differences in activation levels, dynamics of differences over trial duration, and integration of information within and between brain networks provide compelling evidence for the use of complementary spatial working memory strategies optimized to meet task demands." @default.
• W4224263197 created "2022-04-26" @default.
• W4224263197 creator A5003432830 @default.
• W4224263197 creator A5006236233 @default.
• W4224263197 creator A5025976588 @default.
• W4224263197 creator A5063201290 @default.
• W4224263197 creator A5065318349 @default.
• W4224263197 creator A5084860059 @default.
• W4224263197 date "2022-04-20" @default.
• W4224263197 modified "2023-10-14" @default.
• W4224263197 title "Neural Evidence for Different Types of Position Coding Strategies in Spatial Working Memory" @default.
• W4224263197 cites W1505319414 @default.
• W4224263197 cites W1766247734 @default.
• W4224263197 cites W1923399679 @default.
• W4224263197 cites W1934970405 @default.
• W4224263197 cites W1939596644 @default.
• W4224263197 cites W1957364793 @default.
• W4224263197 cites W1964694219 @default.
• W4224263197 cites W1969886060 @default.
• W4224263197 cites W1976034988 @default.
• W4224263197 cites W1977380428 @default.
• W4224263197 cites W1983208069 @default.
• W4224263197 cites W1985588319 @default.
• W4224263197 cites W1990394648 @default.
• W4224263197 cites W1997538961 @default.
• W4224263197 cites W2002325846 @default.
• W4224263197 cites W2004569303 @default.
• W4224263197 cites W2005821483 @default.
• W4224263197 cites W2015956912 @default.
• W4224263197 cites W2022077443 @default.
• W4224263197 cites W2025283285 @default.
• W4224263197 cites W2038317579 @default.
• W4224263197 cites W2038364225 @default.
• W4224263197 cites W2044913511 @default.
• W4224263197 cites W2048574231 @default.
• W4224263197 cites W2061077753 @default.
• W4224263197 cites W2071470217 @default.
• W4224263197 cites W2073001280 @default.
• W4224263197 cites W2073230422 @default.
• W4224263197 cites W2073994675 @default.
• W4224263197 cites W2074321137 @default.
• W4224263197 cites W2079915860 @default.
• W4224263197 cites W2080530802 @default.
• W4224263197 cites W2092711617 @default.
• W4224263197 cites W2100336384 @default.
• W4224263197 cites W2101385552 @default.
• W4224263197 cites W2113134893 @default.
• W4224263197 cites W2119292204 @default.
• W4224263197 cites W2121678235 @default.
• W4224263197 cites W2121708660 @default.
• W4224263197 cites W2125253069 @default.
• W4224263197 cites W2126693856 @default.
• W4224263197 cites W2128704602 @default.
• W4224263197 cites W2129460351 @default.
• W4224263197 cites W2135289743 @default.
• W4224263197 cites W2137526341 @default.
• W4224263197 cites W2140802989 @default.
• W4224263197 cites W2141815738 @default.
• W4224263197 cites W2142687256 @default.
• W4224263197 cites W2145097123 @default.
• W4224263197 cites W2146584976 @default.
• W4224263197 cites W2147283646 @default.
• W4224263197 cites W2150104440 @default.
• W4224263197 cites W2152944950 @default.
• W4224263197 cites W2154009308 @default.
• W4224263197 cites W2155902075 @default.
• W4224263197 cites W2165849823 @default.
• W4224263197 cites W2167278685 @default.
• W4224263197 cites W2200160905 @default.
• W4224263197 cites W2233506624 @default.
• W4224263197 cites W2403709165 @default.
• W4224263197 cites W2415831369 @default.
• W4224263197 cites W2499800833 @default.
• W4224263197 cites W2568841898 @default.
• W4224263197 cites W2581146993 @default.
• W4224263197 cites W2933457709 @default.
• W4224263197 cites W2949282999 @default.
• W4224263197 cites W2950844668 @default.
• W4224263197 cites W2951582858 @default.
• W4224263197 doi "https://doi.org/10.3389/fnhum.2022.821545" @default.
• W4224263197 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35517989" @default.
• W4224263197 hasPublicationYear "2022" @default.
• W4224263197 type Work @default.
• W4224263197 citedByCount "5" @default.
• W4224263197 countsByYear W42242631972022 @default.
• W4224263197 countsByYear W42242631972023 @default.
• W4224263197 crossrefType "journal-article" @default.
• W4224263197 hasAuthorship W4224263197A5003432830 @default.
• W4224263197 hasAuthorship W4224263197A5006236233 @default.
• W4224263197 hasAuthorship W4224263197A5025976588 @default.
• W4224263197 hasAuthorship W4224263197A5063201290 @default.
• W4224263197 hasAuthorship W4224263197A5065318349 @default.
• W4224263197 hasAuthorship W4224263197A5084860059 @default.
• W4224263197 hasBestOaLocation W42242631971 @default.
• W4224263197 hasConcept C105795698 @default.
• W4224263197 hasConcept C120843803 @default.
• W4224263197 hasConcept C15744967 @default.
• W4224263197 hasConcept C169760540 @default.
• W4224263197 hasConcept C169900460 @default.
• W4224263197 hasConcept C179518139 @default.

• next