Matches in SemOpenAlex for { <https://semopenalex.org/work/W2069797897> ?p ?o ?g. }
- W2069797897 endingPage "89" @default.
- W2069797897 startingPage "85" @default.
- W2069797897 abstract "A novel approach to estimating the current density required to directly activate axons involved in the reinforcing effect of brain stimulation is described. Self-stimulating rats received trains of cathodal pulse pairs via two adjacent, stimulating electrodes which were positioned in the lateral hypothalamus and oriented to lie in a plane transverse to the medial forebrain bundle. The first pulse of each pair was delivered through one electrode and, after varied delays, the second was applied to the other electrode in an attempt to detect a loss of stimulation effectiveness attributable to refractoriness of axons that penetrated the intersection of the two stimulation fields. In low-current tests, no change in the psychophysically scaled effectiveness was observed as the interval separating the pulses was varied but, at higher currents, the stimulation effectiveness rose when the delay between the pulses surpassed the refractory periods of these cells. Our inference was that greater currents produced progressively overlapping stimulation fields. Moreover, evidence of overlap was seen at lower currents in rats that had been prepared with smaller separations between the electrodes. Our estimate of the threshold current density for the most sensitive of the reward units is 1300 microA/mm2 when 0.1 ms pulses are used." @default.
- W2069797897 created "2016-06-24" @default.
- W2069797897 creator A5054295047 @default.
- W2069797897 creator A5054658462 @default.
- W2069797897 date "1984-10-01" @default.
- W2069797897 modified "2023-09-23" @default.
- W2069797897 title "Current-distance relation for rewarding brain stimulation" @default.
- W2069797897 cites W1963578854 @default.
- W2069797897 cites W1968313214 @default.
- W2069797897 cites W1971135371 @default.
- W2069797897 cites W1972562587 @default.
- W2069797897 cites W1976772594 @default.
- W2069797897 cites W1987471603 @default.
- W2069797897 cites W1997413818 @default.
- W2069797897 cites W1998003933 @default.
- W2069797897 cites W1998428827 @default.
- W2069797897 cites W1999156435 @default.
- W2069797897 cites W2007959075 @default.
- W2069797897 cites W2022518952 @default.
- W2069797897 cites W2026234830 @default.
- W2069797897 cites W2042654254 @default.
- W2069797897 cites W2051101627 @default.
- W2069797897 cites W2064859797 @default.
- W2069797897 cites W2084518983 @default.
- W2069797897 cites W2089312069 @default.
- W2069797897 cites W2103857504 @default.
- W2069797897 cites W2151192777 @default.
- W2069797897 cites W2176670145 @default.
- W2069797897 cites W2316795656 @default.
- W2069797897 cites W2396270342 @default.
- W2069797897 doi "https://doi.org/10.1016/0166-4328(84)90023-8" @default.
- W2069797897 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6518082" @default.
- W2069797897 hasPublicationYear "1984" @default.
- W2069797897 type Work @default.
- W2069797897 sameAs 2069797897 @default.
- W2069797897 citedByCount "49" @default.
- W2069797897 countsByYear W20697978972013 @default.
- W2069797897 countsByYear W20697978972016 @default.
- W2069797897 countsByYear W20697978972019 @default.
- W2069797897 countsByYear W20697978972022 @default.
- W2069797897 countsByYear W20697978972023 @default.
- W2069797897 crossrefType "journal-article" @default.
- W2069797897 hasAuthorship W2069797897A5054295047 @default.
- W2069797897 hasAuthorship W2069797897A5054658462 @default.
- W2069797897 hasBestOaLocation W20697978972 @default.
- W2069797897 hasConcept C120665830 @default.
- W2069797897 hasConcept C121332964 @default.
- W2069797897 hasConcept C148043351 @default.
- W2069797897 hasConcept C15744967 @default.
- W2069797897 hasConcept C169760540 @default.
- W2069797897 hasConcept C17525397 @default.
- W2069797897 hasConcept C185592680 @default.
- W2069797897 hasConcept C207740977 @default.
- W2069797897 hasConcept C24998067 @default.
- W2069797897 hasConcept C2776552330 @default.
- W2069797897 hasConcept C2776669363 @default.
- W2069797897 hasConcept C2780062018 @default.
- W2069797897 hasConcept C2780167933 @default.
- W2069797897 hasConcept C2780714764 @default.
- W2069797897 hasConcept C42219234 @default.
- W2069797897 hasConcept C513476851 @default.
- W2069797897 hasConcept C529278444 @default.
- W2069797897 hasConcept C62520636 @default.
- W2069797897 hasConcept C64948172 @default.
- W2069797897 hasConcept C70616116 @default.
- W2069797897 hasConcept C71924100 @default.
- W2069797897 hasConcept C94915269 @default.
- W2069797897 hasConcept C97355855 @default.
- W2069797897 hasConceptScore W2069797897C120665830 @default.
- W2069797897 hasConceptScore W2069797897C121332964 @default.
- W2069797897 hasConceptScore W2069797897C148043351 @default.
- W2069797897 hasConceptScore W2069797897C15744967 @default.
- W2069797897 hasConceptScore W2069797897C169760540 @default.
- W2069797897 hasConceptScore W2069797897C17525397 @default.
- W2069797897 hasConceptScore W2069797897C185592680 @default.
- W2069797897 hasConceptScore W2069797897C207740977 @default.
- W2069797897 hasConceptScore W2069797897C24998067 @default.
- W2069797897 hasConceptScore W2069797897C2776552330 @default.
- W2069797897 hasConceptScore W2069797897C2776669363 @default.
- W2069797897 hasConceptScore W2069797897C2780062018 @default.
- W2069797897 hasConceptScore W2069797897C2780167933 @default.
- W2069797897 hasConceptScore W2069797897C2780714764 @default.
- W2069797897 hasConceptScore W2069797897C42219234 @default.
- W2069797897 hasConceptScore W2069797897C513476851 @default.
- W2069797897 hasConceptScore W2069797897C529278444 @default.
- W2069797897 hasConceptScore W2069797897C62520636 @default.
- W2069797897 hasConceptScore W2069797897C64948172 @default.
- W2069797897 hasConceptScore W2069797897C70616116 @default.
- W2069797897 hasConceptScore W2069797897C71924100 @default.
- W2069797897 hasConceptScore W2069797897C94915269 @default.
- W2069797897 hasConceptScore W2069797897C97355855 @default.
- W2069797897 hasIssue "1" @default.
- W2069797897 hasLocation W20697978971 @default.
- W2069797897 hasLocation W20697978972 @default.
- W2069797897 hasLocation W20697978973 @default.
- W2069797897 hasOpenAccess W2069797897 @default.
- W2069797897 hasPrimaryLocation W20697978971 @default.
- W2069797897 hasRelatedWork W1972252766 @default.