Matches in SemOpenAlex for { <https://semopenalex.org/work/W2085694533> ?p ?o ?g. }
- W2085694533 endingPage "328" @default.
- W2085694533 startingPage "319" @default.
- W2085694533 abstract "Because of depth-dependent light attenuation, bulky, low-repetition-rate lasers are usually used in most photoacoustic (PA) systems to provide sufficient pulse energies to image at depth within the body. However, integrating these lasers with real-time clinical ultrasound (US) scanners has been problematic because of their size and cost. In this paper, an integrated PA/US (PAUS) imaging system is presented operating at frame rates >30 Hz. By employing a portable, low-cost, low-pulse-energy (~2 mJ/pulse), high-repetition-rate (~1 kHz), 1053-nm laser, and a rotating galvo-mirror system enabling rapid laser beam scanning over the imaging area, the approach is demonstrated for potential applications requiring a few centimeters of penetration. In particular, we demonstrate here real-time (30 Hz frame rate) imaging (by combining multiple single-shot sub-images covering the scan region) of an 18-gauge needle inserted into a piece of chicken breast with subsequent delivery of an absorptive agent at more than 1-cm depth to mimic PAUS guidance of an interventional procedure. A signal-to-noise ratio of more than 35 dB is obtained for the needle in an imaging area 2.8 × 2.8 cm (depth × lateral). Higher frame rate operation is envisioned with an optimized scanning scheme." @default.
- W2085694533 created "2016-06-24" @default.
- W2085694533 creator A5019907666 @default.
- W2085694533 creator A5020779738 @default.
- W2085694533 creator A5041141479 @default.
- W2085694533 creator A5057753169 @default.
- W2085694533 creator A5061370326 @default.
- W2085694533 creator A5065114207 @default.
- W2085694533 creator A5082533961 @default.
- W2085694533 date "2015-02-01" @default.
- W2085694533 modified "2023-09-27" @default.
- W2085694533 title "Real-time integrated photoacoustic and ultrasound (PAUS) imaging system to guide interventional procedures: ex vivo study" @default.
- W2085694533 cites W1572205355 @default.
- W2085694533 cites W1973878358 @default.
- W2085694533 cites W1979521077 @default.
- W2085694533 cites W1995526013 @default.
- W2085694533 cites W1996536894 @default.
- W2085694533 cites W2006054875 @default.
- W2085694533 cites W2009962322 @default.
- W2085694533 cites W2012889021 @default.
- W2085694533 cites W2013492930 @default.
- W2085694533 cites W2018341249 @default.
- W2085694533 cites W2022890200 @default.
- W2085694533 cites W2024923561 @default.
- W2085694533 cites W2034593954 @default.
- W2085694533 cites W2035342944 @default.
- W2085694533 cites W2042410935 @default.
- W2085694533 cites W2045130096 @default.
- W2085694533 cites W2046614020 @default.
- W2085694533 cites W2061785923 @default.
- W2085694533 cites W2077720339 @default.
- W2085694533 cites W2084492236 @default.
- W2085694533 cites W2111399082 @default.
- W2085694533 cites W2118042202 @default.
- W2085694533 cites W2126375075 @default.
- W2085694533 cites W2128746043 @default.
- W2085694533 cites W2131349906 @default.
- W2085694533 cites W2131480363 @default.
- W2085694533 cites W2137897102 @default.
- W2085694533 cites W2138446519 @default.
- W2085694533 cites W2149402541 @default.
- W2085694533 cites W2157774728 @default.
- W2085694533 cites W2164309746 @default.
- W2085694533 cites W2165050132 @default.
- W2085694533 cites W2241331902 @default.
- W2085694533 cites W2328100949 @default.
- W2085694533 cites W2482574315 @default.
- W2085694533 doi "https://doi.org/10.1109/tuffc.2014.006728" @default.
- W2085694533 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4610852" @default.
- W2085694533 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25643081" @default.
- W2085694533 hasPublicationYear "2015" @default.
- W2085694533 type Work @default.
- W2085694533 sameAs 2085694533 @default.
- W2085694533 citedByCount "50" @default.
- W2085694533 countsByYear W20856945332015 @default.
- W2085694533 countsByYear W20856945332016 @default.
- W2085694533 countsByYear W20856945332017 @default.
- W2085694533 countsByYear W20856945332018 @default.
- W2085694533 countsByYear W20856945332019 @default.
- W2085694533 countsByYear W20856945332020 @default.
- W2085694533 countsByYear W20856945332021 @default.
- W2085694533 countsByYear W20856945332022 @default.
- W2085694533 countsByYear W20856945332023 @default.
- W2085694533 crossrefType "journal-article" @default.
- W2085694533 hasAuthorship W2085694533A5019907666 @default.
- W2085694533 hasAuthorship W2085694533A5020779738 @default.
- W2085694533 hasAuthorship W2085694533A5041141479 @default.
- W2085694533 hasAuthorship W2085694533A5057753169 @default.
- W2085694533 hasAuthorship W2085694533A5061370326 @default.
- W2085694533 hasAuthorship W2085694533A5065114207 @default.
- W2085694533 hasAuthorship W2085694533A5082533961 @default.
- W2085694533 hasBestOaLocation W20856945332 @default.
- W2085694533 hasConcept C120665830 @default.
- W2085694533 hasConcept C121332964 @default.
- W2085694533 hasConcept C143753070 @default.
- W2085694533 hasConcept C184652730 @default.
- W2085694533 hasConcept C192562407 @default.
- W2085694533 hasConcept C193493375 @default.
- W2085694533 hasConcept C24890656 @default.
- W2085694533 hasConcept C3261483 @default.
- W2085694533 hasConcept C520434653 @default.
- W2085694533 hasConcept C54932901 @default.
- W2085694533 hasConceptScore W2085694533C120665830 @default.
- W2085694533 hasConceptScore W2085694533C121332964 @default.
- W2085694533 hasConceptScore W2085694533C143753070 @default.
- W2085694533 hasConceptScore W2085694533C184652730 @default.
- W2085694533 hasConceptScore W2085694533C192562407 @default.
- W2085694533 hasConceptScore W2085694533C193493375 @default.
- W2085694533 hasConceptScore W2085694533C24890656 @default.
- W2085694533 hasConceptScore W2085694533C3261483 @default.
- W2085694533 hasConceptScore W2085694533C520434653 @default.
- W2085694533 hasConceptScore W2085694533C54932901 @default.
- W2085694533 hasIssue "2" @default.
- W2085694533 hasLocation W20856945331 @default.
- W2085694533 hasLocation W20856945332 @default.
- W2085694533 hasLocation W20856945333 @default.
- W2085694533 hasLocation W20856945334 @default.
- W2085694533 hasOpenAccess W2085694533 @default.