Matches in SemOpenAlex for { <https://semopenalex.org/work/W2318377967> ?p ?o ?g. }
- W2318377967 endingPage "3114" @default.
- W2318377967 startingPage "3109" @default.
- W2318377967 abstract "Lifetime-based oxygen imaging is useful in many biological applications but instrumentation can be stationary, expensive, and complex. Herein, we present a portable, cost effective, simple alternative with high spatiotemporal resolution that uses a complementary metal oxide silicon (CMOS) camera to measure oxygen sensitive lifetimes on the millisecond scale. We demonstrate its compatibility with difluoroboron β-diketonate poly(lactic acid) (BF2bdkPLA) polymers which are nontoxic and exhibit long-lived oxygen sensitive phosphorescence. Spatially resolved lifetimes of four BF2bdkPLA variants are measured using nonlinear least squares (NLS) and rapid lifetime determination (RLD) both of which are shown to be accurate and precise. Real-time imaging in a dynamic environment is demonstrated by determining lifetime pixel-wise. The setup costs less than $5000, easily fits into a backpack, and can operate on battery power alone. This versatility combined with the inherent utility of lifetime measurements make this system a useful tool for a wide variety of oxygen sensing applications. This study serves as an important foundation for the development of dual mode real time lifetime plus ratiometric imaging with bright, long lifetime difluoroboron β-diketonate probes." @default.
- W2318377967 created "2016-06-24" @default.
- W2318377967 creator A5007627671 @default.
- W2318377967 creator A5035035559 @default.
- W2318377967 creator A5035867549 @default.
- W2318377967 creator A5082163997 @default.
- W2318377967 date "2016-01-01" @default.
- W2318377967 modified "2023-10-18" @default.
- W2318377967 title "Difluoroboron β-diketonate materials with long-lived phosphorescence enable lifetime based oxygen imaging with a portable cost effective camera" @default.
- W2318377967 cites W1493048246 @default.
- W2318377967 cites W1522450221 @default.
- W2318377967 cites W1965190141 @default.
- W2318377967 cites W1970588727 @default.
- W2318377967 cites W1972256499 @default.
- W2318377967 cites W1980605562 @default.
- W2318377967 cites W1980788132 @default.
- W2318377967 cites W1984138304 @default.
- W2318377967 cites W1985478460 @default.
- W2318377967 cites W1985749767 @default.
- W2318377967 cites W1989710329 @default.
- W2318377967 cites W1995673420 @default.
- W2318377967 cites W1998331235 @default.
- W2318377967 cites W2005092165 @default.
- W2318377967 cites W2012308054 @default.
- W2318377967 cites W2017726936 @default.
- W2318377967 cites W2019037012 @default.
- W2318377967 cites W2019764064 @default.
- W2318377967 cites W2033838901 @default.
- W2318377967 cites W2038541301 @default.
- W2318377967 cites W2040621903 @default.
- W2318377967 cites W2049202874 @default.
- W2318377967 cites W2050023299 @default.
- W2318377967 cites W2059234830 @default.
- W2318377967 cites W2059307385 @default.
- W2318377967 cites W2059511412 @default.
- W2318377967 cites W2060729921 @default.
- W2318377967 cites W2065863985 @default.
- W2318377967 cites W2077981799 @default.
- W2318377967 cites W2089972246 @default.
- W2318377967 cites W2097202849 @default.
- W2318377967 cites W2122659320 @default.
- W2318377967 cites W2125257427 @default.
- W2318377967 cites W2134063343 @default.
- W2318377967 cites W2152395959 @default.
- W2318377967 cites W2156640218 @default.
- W2318377967 cites W2166925309 @default.
- W2318377967 cites W2314826982 @default.
- W2318377967 cites W2326261054 @default.
- W2318377967 cites W2342511155 @default.
- W2318377967 cites W3027802453 @default.
- W2318377967 cites W4239493028 @default.
- W2318377967 cites W4376453415 @default.
- W2318377967 doi "https://doi.org/10.1039/c5ay02959g" @default.
- W2318377967 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5125782" @default.
- W2318377967 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27909462" @default.
- W2318377967 hasPublicationYear "2016" @default.
- W2318377967 type Work @default.
- W2318377967 sameAs 2318377967 @default.
- W2318377967 citedByCount "57" @default.
- W2318377967 countsByYear W23183779672016 @default.
- W2318377967 countsByYear W23183779672017 @default.
- W2318377967 countsByYear W23183779672018 @default.
- W2318377967 countsByYear W23183779672019 @default.
- W2318377967 countsByYear W23183779672020 @default.
- W2318377967 countsByYear W23183779672021 @default.
- W2318377967 countsByYear W23183779672022 @default.
- W2318377967 countsByYear W23183779672023 @default.
- W2318377967 crossrefType "journal-article" @default.
- W2318377967 hasAuthorship W2318377967A5007627671 @default.
- W2318377967 hasAuthorship W2318377967A5035035559 @default.
- W2318377967 hasAuthorship W2318377967A5035867549 @default.
- W2318377967 hasAuthorship W2318377967A5082163997 @default.
- W2318377967 hasBestOaLocation W23183779672 @default.
- W2318377967 hasConcept C120665830 @default.
- W2318377967 hasConcept C121332964 @default.
- W2318377967 hasConcept C1276947 @default.
- W2318377967 hasConcept C154945302 @default.
- W2318377967 hasConcept C160633673 @default.
- W2318377967 hasConcept C181817918 @default.
- W2318377967 hasConcept C192562407 @default.
- W2318377967 hasConcept C41008148 @default.
- W2318377967 hasConcept C49040817 @default.
- W2318377967 hasConcept C60327585 @default.
- W2318377967 hasConcept C91881484 @default.
- W2318377967 hasConcept C9390403 @default.
- W2318377967 hasConceptScore W2318377967C120665830 @default.
- W2318377967 hasConceptScore W2318377967C121332964 @default.
- W2318377967 hasConceptScore W2318377967C1276947 @default.
- W2318377967 hasConceptScore W2318377967C154945302 @default.
- W2318377967 hasConceptScore W2318377967C160633673 @default.
- W2318377967 hasConceptScore W2318377967C181817918 @default.
- W2318377967 hasConceptScore W2318377967C192562407 @default.
- W2318377967 hasConceptScore W2318377967C41008148 @default.
- W2318377967 hasConceptScore W2318377967C49040817 @default.
- W2318377967 hasConceptScore W2318377967C60327585 @default.
- W2318377967 hasConceptScore W2318377967C91881484 @default.
- W2318377967 hasConceptScore W2318377967C9390403 @default.
- W2318377967 hasFunder F4320337351 @default.