Matches in SemOpenAlex for { <https://semopenalex.org/work/W2149395170> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W2149395170 abstract "The biophysical conditions under which most positron emission tomography (PET) imaging of small animals takes place are often poorly characterized and highly variable. And as such, one frequently needs to balance the desire to achieve high spatial resolution with the need to, for example, capture transient phenomena or survey large regions in brief periods. Since these tradeoffs are application dependent, it is desirable that such imaging systems be flexible for meeting varying needs in imaging performance. To this end we describe a PET system under development that incorporates modular detectors and provides application-specific scanning configurations. Our current prototype consists of two opposing flat-panel single-layer LSO detector heads from a high resolution research tomograph system - with adjustable detector separation, energy and coincidence window widths, and scan geometry. Preliminary measurements demonstrate a spatial resolution of 1.6 mm and an absolute detection sensitivity of ~8% at the center of the prototype. For mouse-sized phantoms and 7 cm detector separation, the 250-750 keV energy window was found to yield the optimal noise equivalent count rate curve" @default.
- W2149395170 created "2016-06-24" @default.
- W2149395170 creator A5000364146 @default.
- W2149395170 creator A5014058916 @default.
- W2149395170 creator A5021173522 @default.
- W2149395170 creator A5050087440 @default.
- W2149395170 creator A5073710037 @default.
- W2149395170 date "2006-03-21" @default.
- W2149395170 modified "2023-09-22" @default.
- W2149395170 title "Initial performance evaluation of a modular, large-area detector PET scanner for small animal imaging" @default.
- W2149395170 cites W2033809505 @default.
- W2149395170 cites W2105091837 @default.
- W2149395170 cites W2113160746 @default.
- W2149395170 cites W2131592612 @default.
- W2149395170 cites W2148738815 @default.
- W2149395170 doi "https://doi.org/10.1109/nssmic.2005.1596744" @default.
- W2149395170 hasPublicationYear "2006" @default.
- W2149395170 type Work @default.
- W2149395170 sameAs 2149395170 @default.
- W2149395170 citedByCount "4" @default.
- W2149395170 countsByYear W21493951702012 @default.
- W2149395170 crossrefType "proceedings-article" @default.
- W2149395170 hasAuthorship W2149395170A5000364146 @default.
- W2149395170 hasAuthorship W2149395170A5014058916 @default.
- W2149395170 hasAuthorship W2149395170A5021173522 @default.
- W2149395170 hasAuthorship W2149395170A5050087440 @default.
- W2149395170 hasAuthorship W2149395170A5073710037 @default.
- W2149395170 hasConcept C101468663 @default.
- W2149395170 hasConcept C111919701 @default.
- W2149395170 hasConcept C120665830 @default.
- W2149395170 hasConcept C121332964 @default.
- W2149395170 hasConcept C127413603 @default.
- W2149395170 hasConcept C138268822 @default.
- W2149395170 hasConcept C154945302 @default.
- W2149395170 hasConcept C163716698 @default.
- W2149395170 hasConcept C186370098 @default.
- W2149395170 hasConcept C205372480 @default.
- W2149395170 hasConcept C21200559 @default.
- W2149395170 hasConcept C24326235 @default.
- W2149395170 hasConcept C2775842073 @default.
- W2149395170 hasConcept C2779751349 @default.
- W2149395170 hasConcept C2989005 @default.
- W2149395170 hasConcept C37097830 @default.
- W2149395170 hasConcept C41008148 @default.
- W2149395170 hasConcept C62520636 @default.
- W2149395170 hasConcept C71924100 @default.
- W2149395170 hasConcept C94915269 @default.
- W2149395170 hasConceptScore W2149395170C101468663 @default.
- W2149395170 hasConceptScore W2149395170C111919701 @default.
- W2149395170 hasConceptScore W2149395170C120665830 @default.
- W2149395170 hasConceptScore W2149395170C121332964 @default.
- W2149395170 hasConceptScore W2149395170C127413603 @default.
- W2149395170 hasConceptScore W2149395170C138268822 @default.
- W2149395170 hasConceptScore W2149395170C154945302 @default.
- W2149395170 hasConceptScore W2149395170C163716698 @default.
- W2149395170 hasConceptScore W2149395170C186370098 @default.
- W2149395170 hasConceptScore W2149395170C205372480 @default.
- W2149395170 hasConceptScore W2149395170C21200559 @default.
- W2149395170 hasConceptScore W2149395170C24326235 @default.
- W2149395170 hasConceptScore W2149395170C2775842073 @default.
- W2149395170 hasConceptScore W2149395170C2779751349 @default.
- W2149395170 hasConceptScore W2149395170C2989005 @default.
- W2149395170 hasConceptScore W2149395170C37097830 @default.
- W2149395170 hasConceptScore W2149395170C41008148 @default.
- W2149395170 hasConceptScore W2149395170C62520636 @default.
- W2149395170 hasConceptScore W2149395170C71924100 @default.
- W2149395170 hasConceptScore W2149395170C94915269 @default.
- W2149395170 hasLocation W21493951701 @default.
- W2149395170 hasOpenAccess W2149395170 @default.
- W2149395170 hasPrimaryLocation W21493951701 @default.
- W2149395170 hasRelatedWork W1503504762 @default.
- W2149395170 hasRelatedWork W1566824303 @default.
- W2149395170 hasRelatedWork W2070868048 @default.
- W2149395170 hasRelatedWork W2111599351 @default.
- W2149395170 hasRelatedWork W2118318615 @default.
- W2149395170 hasRelatedWork W2121055728 @default.
- W2149395170 hasRelatedWork W2122238683 @default.
- W2149395170 hasRelatedWork W2126766409 @default.
- W2149395170 hasRelatedWork W2178339195 @default.
- W2149395170 hasRelatedWork W2528220911 @default.
- W2149395170 hasRelatedWork W2529211116 @default.
- W2149395170 hasRelatedWork W2533136111 @default.
- W2149395170 hasRelatedWork W2544875220 @default.
- W2149395170 hasRelatedWork W2555028278 @default.
- W2149395170 hasRelatedWork W2794381614 @default.
- W2149395170 hasRelatedWork W2943512819 @default.
- W2149395170 hasRelatedWork W2980927721 @default.
- W2149395170 hasRelatedWork W3140023090 @default.
- W2149395170 hasRelatedWork W3170786572 @default.
- W2149395170 hasRelatedWork W3195863835 @default.
- W2149395170 isParatext "false" @default.
- W2149395170 isRetracted "false" @default.
- W2149395170 magId "2149395170" @default.
- W2149395170 workType "article" @default.