FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068373218> ?p ?o ?g. }

• W2068373218 endingPage "148" @default.
• W2068373218 startingPage "140" @default.
• W2068373218 abstract "Spin-echo diffusion-weighted functional MRI (DW-fMRI) was performed on a rat forepaw electrostimulation model at 7 T. This small animal model used electric (rather than visual) stimulation and allowed DW-fMRI experiments to be performed over a broader range of acquisition parameters than previous work on humans and cats. Resting state experiments with injections of ultra-small superparamagnetic iron oxide (USPIO) were also used to investigate the effects of gradient coupling on the signal change. The experiments were performed over five b-values (0, 200, 800, 1400 and 2000 s/mm2) and three echo-times (30, 60 and 90 ms). Alterations to the stimulation-induced response with respect to TE and b-value were evaluated in two intervals: the positive stimulus-correlated response (5–20 s after stimulus onset) and the post-stimulus undershoot (27–40 s). There was no strong dependence of the signal change on b-value for any of the intervals or TEs. Similarly, changes to the apparent transverse relaxation rate showed no clear dependence on b-value. In contrast to previous DW-fMRI studies, the simplest explanation for the observed data is a single-compartment signal model with the functional signal changes probably corresponding to extravascular SE-BOLD. Experiments with USPIO suggested that at 7 T and within the range of parameters used, the influence of gradient coupling may be sufficient to explain minor DW-fMRI signal changes." @default.
• W2068373218 created "2016-06-24" @default.
• W2068373218 creator A5006729002 @default.
• W2068373218 creator A5025772418 @default.
• W2068373218 creator A5026082206 @default.
• W2068373218 creator A5044523491 @default.
• W2068373218 creator A5052526816 @default.
• W2068373218 creator A5087293203 @default.
• W2068373218 date "2011-07-01" @default.
• W2068373218 modified "2023-10-14" @default.
• W2068373218 title "High b -value diffusion-weighted fMRI in a rat forepaw electrostimulation model at 7 T" @default.
• W2068373218 cites W1970382921 @default.
• W2068373218 cites W1972660976 @default.
• W2068373218 cites W1981506191 @default.
• W2068373218 cites W1988095568 @default.
• W2068373218 cites W1990308288 @default.
• W2068373218 cites W1992218510 @default.
• W2068373218 cites W1993503291 @default.
• W2068373218 cites W1994043618 @default.
• W2068373218 cites W1994431325 @default.
• W2068373218 cites W1994857646 @default.
• W2068373218 cites W2005223471 @default.
• W2068373218 cites W2007457042 @default.
• W2068373218 cites W2024997856 @default.
• W2068373218 cites W2026013198 @default.
• W2068373218 cites W2036537915 @default.
• W2068373218 cites W2039530239 @default.
• W2068373218 cites W2042840287 @default.
• W2068373218 cites W2044723851 @default.
• W2068373218 cites W2050517132 @default.
• W2068373218 cites W2051222535 @default.
• W2068373218 cites W2061491499 @default.
• W2068373218 cites W2064883738 @default.
• W2068373218 cites W2069497933 @default.
• W2068373218 cites W2076106148 @default.
• W2068373218 cites W2077321554 @default.
• W2068373218 cites W2084761689 @default.
• W2068373218 cites W2084995186 @default.
• W2068373218 cites W2087704455 @default.
• W2068373218 cites W2090482728 @default.
• W2068373218 cites W2092155503 @default.
• W2068373218 cites W2092247954 @default.
• W2068373218 cites W2096289837 @default.
• W2068373218 cites W2108049514 @default.
• W2068373218 cites W2108695990 @default.
• W2068373218 cites W2112307156 @default.
• W2068373218 cites W2113843190 @default.
• W2068373218 cites W2131171772 @default.
• W2068373218 cites W2134330663 @default.
• W2068373218 cites W2134383085 @default.
• W2068373218 cites W2134900886 @default.
• W2068373218 cites W2138312273 @default.
• W2068373218 cites W2139794744 @default.
• W2068373218 cites W2140333627 @default.
• W2068373218 cites W2142307167 @default.
• W2068373218 cites W2148581968 @default.
• W2068373218 cites W2148715653 @default.
• W2068373218 cites W2151729431 @default.
• W2068373218 cites W2161707147 @default.
• W2068373218 cites W2163175701 @default.
• W2068373218 cites W2165826548 @default.
• W2068373218 cites W2167503700 @default.
• W2068373218 doi "https://doi.org/10.1016/j.neuroimage.2011.04.006" @default.
• W2068373218 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21504797" @default.
• W2068373218 hasPublicationYear "2011" @default.
• W2068373218 type Work @default.
• W2068373218 sameAs 2068373218 @default.
• W2068373218 citedByCount "19" @default.
• W2068373218 countsByYear W20683732182012 @default.
• W2068373218 countsByYear W20683732182013 @default.
• W2068373218 countsByYear W20683732182014 @default.
• W2068373218 countsByYear W20683732182015 @default.
• W2068373218 countsByYear W20683732182016 @default.
• W2068373218 countsByYear W20683732182019 @default.
• W2068373218 countsByYear W20683732182020 @default.
• W2068373218 countsByYear W20683732182021 @default.
• W2068373218 countsByYear W20683732182023 @default.
• W2068373218 crossrefType "journal-article" @default.
• W2068373218 hasAuthorship W2068373218A5006729002 @default.
• W2068373218 hasAuthorship W2068373218A5025772418 @default.
• W2068373218 hasAuthorship W2068373218A5026082206 @default.
• W2068373218 hasAuthorship W2068373218A5044523491 @default.
• W2068373218 hasAuthorship W2068373218A5052526816 @default.
• W2068373218 hasAuthorship W2068373218A5087293203 @default.
• W2068373218 hasConcept C121332964 @default.
• W2068373218 hasConcept C126838900 @default.
• W2068373218 hasConcept C143409427 @default.
• W2068373218 hasConcept C149550507 @default.
• W2068373218 hasConcept C15744967 @default.
• W2068373218 hasConcept C169760540 @default.
• W2068373218 hasConcept C185592680 @default.
• W2068373218 hasConcept C24998067 @default.
• W2068373218 hasConcept C2779226451 @default.
• W2068373218 hasConcept C2779918689 @default.
• W2068373218 hasConcept C46141821 @default.
• W2068373218 hasConcept C542102704 @default.
• W2068373218 hasConcept C66324658 @default.
• W2068373218 hasConcept C71924100 @default.

• next