Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034221452> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W2034221452 abstract "For a number of reasons, it is desirable to fabricate coils which, for a known current, shall produce predetermined values of the magnetic field intensity at a number of points within a nuclear magnetic resonance imager. The calculation of the magnetic field intensity at a set of points involves the integration of the Biot-Savart equation for all components of the segments of conductor which make up the coil. This process in itself is a rather formidable task. When this process is parameterized in terms of coil diameter, coil spacing, etc. the problem is to determine the values of these parameters to match values of magnetic field intensities which are desired. The problem thereby increases in complexity to the point where, by ordinary methods, the problem becomes intractable. A generalized solution technique has been developed on a digital computer to implement the rotational discrimination nonlinear regression techniques of Faris, Law and Letcher to find the best solution to this problem. The problem is posed by integrating the Biot-Savart equation. This produces algebraic expressions for incorporation into the optimization program which is executed on a computer in a conversational mode. This technique was employed to specify the dimensions of a rectangular surface coil for the investigation of the whole human spine." @default.
- W2034221452 created "2016-06-24" @default.
- W2034221452 creator A5077300633 @default.
- W2034221452 date "1989-11-01" @default.
- W2034221452 modified "2023-10-18" @default.
- W2034221452 title "Computer-assisted design of surface coils used in magnetic resonance imaging. II. Rotational discrimination nonlinear regression analysis and the design of surface coils" @default.
- W2034221452 cites W1991986862 @default.
- W2034221452 cites W2027416094 @default.
- W2034221452 cites W2078602448 @default.
- W2034221452 doi "https://doi.org/10.1016/0730-725x(89)90525-0" @default.
- W2034221452 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2630841" @default.
- W2034221452 hasPublicationYear "1989" @default.
- W2034221452 type Work @default.
- W2034221452 sameAs 2034221452 @default.
- W2034221452 citedByCount "0" @default.
- W2034221452 crossrefType "journal-article" @default.
- W2034221452 hasAuthorship W2034221452A5077300633 @default.
- W2034221452 hasConcept C11413529 @default.
- W2034221452 hasConcept C115260700 @default.
- W2034221452 hasConcept C119599485 @default.
- W2034221452 hasConcept C121332964 @default.
- W2034221452 hasConcept C127413603 @default.
- W2034221452 hasConcept C134306372 @default.
- W2034221452 hasConcept C158622935 @default.
- W2034221452 hasConcept C165464430 @default.
- W2034221452 hasConcept C202444582 @default.
- W2034221452 hasConcept C23917780 @default.
- W2034221452 hasConcept C30403606 @default.
- W2034221452 hasConcept C33923547 @default.
- W2034221452 hasConcept C41008148 @default.
- W2034221452 hasConcept C62520636 @default.
- W2034221452 hasConcept C9652623 @default.
- W2034221452 hasConceptScore W2034221452C11413529 @default.
- W2034221452 hasConceptScore W2034221452C115260700 @default.
- W2034221452 hasConceptScore W2034221452C119599485 @default.
- W2034221452 hasConceptScore W2034221452C121332964 @default.
- W2034221452 hasConceptScore W2034221452C127413603 @default.
- W2034221452 hasConceptScore W2034221452C134306372 @default.
- W2034221452 hasConceptScore W2034221452C158622935 @default.
- W2034221452 hasConceptScore W2034221452C165464430 @default.
- W2034221452 hasConceptScore W2034221452C202444582 @default.
- W2034221452 hasConceptScore W2034221452C23917780 @default.
- W2034221452 hasConceptScore W2034221452C30403606 @default.
- W2034221452 hasConceptScore W2034221452C33923547 @default.
- W2034221452 hasConceptScore W2034221452C41008148 @default.
- W2034221452 hasConceptScore W2034221452C62520636 @default.
- W2034221452 hasConceptScore W2034221452C9652623 @default.
- W2034221452 hasLocation W20342214521 @default.
- W2034221452 hasLocation W20342214522 @default.
- W2034221452 hasOpenAccess W2034221452 @default.
- W2034221452 hasPrimaryLocation W20342214521 @default.
- W2034221452 hasRelatedWork W1991986862 @default.
- W2034221452 hasRelatedWork W2029491115 @default.
- W2034221452 hasRelatedWork W2044810293 @default.
- W2034221452 hasRelatedWork W2047968028 @default.
- W2034221452 hasRelatedWork W2155185845 @default.
- W2034221452 hasRelatedWork W2158742425 @default.
- W2034221452 hasRelatedWork W2187699672 @default.
- W2034221452 hasRelatedWork W2371561762 @default.
- W2034221452 hasRelatedWork W2383074461 @default.
- W2034221452 hasRelatedWork W3199534904 @default.
- W2034221452 isParatext "false" @default.
- W2034221452 isRetracted "false" @default.
- W2034221452 magId "2034221452" @default.
- W2034221452 workType "article" @default.