Matches in SemOpenAlex for { <https://semopenalex.org/work/W2406349730> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2406349730 endingPage "386" @default.
- W2406349730 startingPage "381" @default.
- W2406349730 abstract "Purpose Intraocular pressure (IOP) is a measure of the balance between the inflow and outflow of the aqueous humor, being in close relationship with the venous ocular blood flow. But the influence of the autonomic nervous system upon this variable is not well understood. One of the most frequently used mathematical tools for the evaluation of the autonomic nervous system in the frequency domain is the fast Fourier algorithm (FFT) applied to the analysis of heart rate (HR) and arterial blood pressure (BP). For these variables, a power spectrum has been built showing the major bands: very low frequency, lower frequency, and higher frequency (HF). The range of these bands depends on the animal species. In this study, the authors used FFT to analyze the variability of IOP in anesthetized rats. Methods BP and electrocardiogram were acquired at 2 KHz in all animals before and following muscle blockade and artificial ventilation at the same frequency as the spontaneous ventilation. Also, in this last condition, IOP was recorded before and after the application of atropine in the eye. Results Results show three bands in the IOP spectrum, a similar profile to those observed in the HR and BP spectra, with HF band modified after atropine application Discussion The discussion calls attention to the influence of the autonomic nervous system on IOP and suggests the possibility of clinical application of this methodology on diagnosis and therapeutic efficacy." @default.
- W2406349730 created "2016-06-24" @default.
- W2406349730 creator A5004915697 @default.
- W2406349730 creator A5014641226 @default.
- W2406349730 creator A5041833747 @default.
- W2406349730 creator A5047603593 @default.
- W2406349730 creator A5071111383 @default.
- W2406349730 creator A5073862521 @default.
- W2406349730 date "2004-09-01" @default.
- W2406349730 modified "2023-09-23" @default.
- W2406349730 title "Intraocular Pressure Variability in the Anesthetized Rat: A Spectral Analysis" @default.
- W2406349730 cites W2012004503 @default.
- W2406349730 cites W2102043873 @default.
- W2406349730 cites W2160864805 @default.
- W2406349730 doi "https://doi.org/10.1177/112067210401400504" @default.
- W2406349730 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15506599" @default.
- W2406349730 hasPublicationYear "2004" @default.
- W2406349730 type Work @default.
- W2406349730 sameAs 2406349730 @default.
- W2406349730 citedByCount "8" @default.
- W2406349730 countsByYear W24063497302012 @default.
- W2406349730 countsByYear W24063497302013 @default.
- W2406349730 countsByYear W24063497302014 @default.
- W2406349730 countsByYear W24063497302015 @default.
- W2406349730 countsByYear W24063497302016 @default.
- W2406349730 crossrefType "journal-article" @default.
- W2406349730 hasAuthorship W2406349730A5004915697 @default.
- W2406349730 hasAuthorship W2406349730A5014641226 @default.
- W2406349730 hasAuthorship W2406349730A5041833747 @default.
- W2406349730 hasAuthorship W2406349730A5047603593 @default.
- W2406349730 hasAuthorship W2406349730A5071111383 @default.
- W2406349730 hasAuthorship W2406349730A5073862521 @default.
- W2406349730 hasConcept C11413529 @default.
- W2406349730 hasConcept C118487528 @default.
- W2406349730 hasConcept C126322002 @default.
- W2406349730 hasConcept C2775859210 @default.
- W2406349730 hasConcept C2777372248 @default.
- W2406349730 hasConcept C2777953023 @default.
- W2406349730 hasConcept C2781092963 @default.
- W2406349730 hasConcept C33923547 @default.
- W2406349730 hasConcept C42219234 @default.
- W2406349730 hasConcept C71635504 @default.
- W2406349730 hasConcept C71924100 @default.
- W2406349730 hasConcept C75172450 @default.
- W2406349730 hasConcept C84393581 @default.
- W2406349730 hasConceptScore W2406349730C11413529 @default.
- W2406349730 hasConceptScore W2406349730C118487528 @default.
- W2406349730 hasConceptScore W2406349730C126322002 @default.
- W2406349730 hasConceptScore W2406349730C2775859210 @default.
- W2406349730 hasConceptScore W2406349730C2777372248 @default.
- W2406349730 hasConceptScore W2406349730C2777953023 @default.
- W2406349730 hasConceptScore W2406349730C2781092963 @default.
- W2406349730 hasConceptScore W2406349730C33923547 @default.
- W2406349730 hasConceptScore W2406349730C42219234 @default.
- W2406349730 hasConceptScore W2406349730C71635504 @default.
- W2406349730 hasConceptScore W2406349730C71924100 @default.
- W2406349730 hasConceptScore W2406349730C75172450 @default.
- W2406349730 hasConceptScore W2406349730C84393581 @default.
- W2406349730 hasIssue "5" @default.
- W2406349730 hasLocation W24063497301 @default.
- W2406349730 hasLocation W24063497302 @default.
- W2406349730 hasOpenAccess W2406349730 @default.
- W2406349730 hasPrimaryLocation W24063497301 @default.
- W2406349730 hasRelatedWork W127963651 @default.
- W2406349730 hasRelatedWork W138949052 @default.
- W2406349730 hasRelatedWork W1984874596 @default.
- W2406349730 hasRelatedWork W2004082022 @default.
- W2406349730 hasRelatedWork W2035268571 @default.
- W2406349730 hasRelatedWork W2087120737 @default.
- W2406349730 hasRelatedWork W2088081097 @default.
- W2406349730 hasRelatedWork W2123494007 @default.
- W2406349730 hasRelatedWork W2381309005 @default.
- W2406349730 hasRelatedWork W2767452048 @default.
- W2406349730 hasVolume "14" @default.
- W2406349730 isParatext "false" @default.
- W2406349730 isRetracted "false" @default.
- W2406349730 magId "2406349730" @default.
- W2406349730 workType "article" @default.