Matches in SemOpenAlex for { <https://semopenalex.org/work/W2171757570> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2171757570 endingPage "1249" @default.
- W2171757570 startingPage "1241" @default.
- W2171757570 abstract "Monitoring of respiratory gas exchange in humans is an important task in order to establish the physical condition of the patient and to control important physiological indices. In a previous work, we proposed an approximated linear dynamical model of gas exchange within a controlled volume, to be used as a basis for Kalman filtering technique in order to improve the accuracy of the estimates. In this paper, we propose an alternative nonlinear dynamical model of the same phenomenon and suggest the use of a nonlinear estimation technique. A simulation study demonstrates that operative conditions exist where the latter results are more accurate than the estimates based on the linear model. A set of controlled experiments are also designed in order to create situations in which the above difference is significant. In the paper it is evidenced that, in different operative conditions, the analysis both of simulated and experimental data, give systematically the same indications about the choice of the filtering method. The conclusive result of this paper is that a nonlinear model, and the corresponding nonlinear estimation technique, turn out to be convenient when the operative volume and the accuracy of the instrumentation of the experimental set up are both low (operative volumes of about ten liters and flows measurements errors with variances not less than 1 [liter/min]/sup 2/). It should be also remarked that the proposed model-based estimation techniques, both linear and nonlinear, are highly superior to conventional methods used in medical practice. The present study provides insights and guidelines that can also be useful when dealing with similar gas exchange estimation problems in many other different application areas." @default.
- W2171757570 created "2016-06-24" @default.
- W2171757570 creator A5005433917 @default.
- W2171757570 creator A5038929278 @default.
- W2171757570 creator A5086703247 @default.
- W2171757570 date "2006-07-01" @default.
- W2171757570 modified "2023-09-24" @default.
- W2171757570 title "Estimation of Respiratory Gas Exchange: A Comparative Study of Linear and Nonlinear Model-Based Estimation Techniques" @default.
- W2171757570 cites W1588874673 @default.
- W2171757570 cites W1949825015 @default.
- W2171757570 cites W1975344770 @default.
- W2171757570 cites W2026326574 @default.
- W2171757570 cites W2031635551 @default.
- W2171757570 cites W2069999682 @default.
- W2171757570 cites W2093635497 @default.
- W2171757570 cites W2104403004 @default.
- W2171757570 cites W2108163007 @default.
- W2171757570 cites W2109704634 @default.
- W2171757570 cites W2111805630 @default.
- W2171757570 cites W2139629185 @default.
- W2171757570 cites W2139671959 @default.
- W2171757570 cites W2161674805 @default.
- W2171757570 cites W2166199913 @default.
- W2171757570 cites W2193897745 @default.
- W2171757570 cites W2317888997 @default.
- W2171757570 cites W2322254810 @default.
- W2171757570 cites W2425317387 @default.
- W2171757570 cites W304861154 @default.
- W2171757570 doi "https://doi.org/10.1109/tbme.2006.873697" @default.
- W2171757570 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16830928" @default.
- W2171757570 hasPublicationYear "2006" @default.
- W2171757570 type Work @default.
- W2171757570 sameAs 2171757570 @default.
- W2171757570 citedByCount "5" @default.
- W2171757570 countsByYear W21717575702014 @default.
- W2171757570 crossrefType "journal-article" @default.
- W2171757570 hasAuthorship W2171757570A5005433917 @default.
- W2171757570 hasAuthorship W2171757570A5038929278 @default.
- W2171757570 hasAuthorship W2171757570A5086703247 @default.
- W2171757570 hasConcept C11413529 @default.
- W2171757570 hasConcept C119857082 @default.
- W2171757570 hasConcept C121332964 @default.
- W2171757570 hasConcept C126255220 @default.
- W2171757570 hasConcept C154945302 @default.
- W2171757570 hasConcept C157286648 @default.
- W2171757570 hasConcept C158622935 @default.
- W2171757570 hasConcept C163175372 @default.
- W2171757570 hasConcept C167928553 @default.
- W2171757570 hasConcept C177264268 @default.
- W2171757570 hasConcept C199360897 @default.
- W2171757570 hasConcept C2775924081 @default.
- W2171757570 hasConcept C28826006 @default.
- W2171757570 hasConcept C33923547 @default.
- W2171757570 hasConcept C41008148 @default.
- W2171757570 hasConcept C47446073 @default.
- W2171757570 hasConcept C62520636 @default.
- W2171757570 hasConceptScore W2171757570C11413529 @default.
- W2171757570 hasConceptScore W2171757570C119857082 @default.
- W2171757570 hasConceptScore W2171757570C121332964 @default.
- W2171757570 hasConceptScore W2171757570C126255220 @default.
- W2171757570 hasConceptScore W2171757570C154945302 @default.
- W2171757570 hasConceptScore W2171757570C157286648 @default.
- W2171757570 hasConceptScore W2171757570C158622935 @default.
- W2171757570 hasConceptScore W2171757570C163175372 @default.
- W2171757570 hasConceptScore W2171757570C167928553 @default.
- W2171757570 hasConceptScore W2171757570C177264268 @default.
- W2171757570 hasConceptScore W2171757570C199360897 @default.
- W2171757570 hasConceptScore W2171757570C2775924081 @default.
- W2171757570 hasConceptScore W2171757570C28826006 @default.
- W2171757570 hasConceptScore W2171757570C33923547 @default.
- W2171757570 hasConceptScore W2171757570C41008148 @default.
- W2171757570 hasConceptScore W2171757570C47446073 @default.
- W2171757570 hasConceptScore W2171757570C62520636 @default.
- W2171757570 hasIssue "7" @default.
- W2171757570 hasLocation W21717575701 @default.
- W2171757570 hasLocation W21717575702 @default.
- W2171757570 hasOpenAccess W2171757570 @default.
- W2171757570 hasPrimaryLocation W21717575701 @default.
- W2171757570 hasRelatedWork W1872156200 @default.
- W2171757570 hasRelatedWork W1990386305 @default.
- W2171757570 hasRelatedWork W2045956890 @default.
- W2171757570 hasRelatedWork W2152518034 @default.
- W2171757570 hasRelatedWork W2351859806 @default.
- W2171757570 hasRelatedWork W2358088391 @default.
- W2171757570 hasRelatedWork W2418082832 @default.
- W2171757570 hasRelatedWork W2468232237 @default.
- W2171757570 hasRelatedWork W2805040974 @default.
- W2171757570 hasRelatedWork W282552983 @default.
- W2171757570 hasVolume "53" @default.
- W2171757570 isParatext "false" @default.
- W2171757570 isRetracted "false" @default.
- W2171757570 magId "2171757570" @default.
- W2171757570 workType "article" @default.