Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Absorption Microscopy"”.
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Photonic resonator absorption microscopy for biosensing with digital resolution
… nanoparticle, enabling a new form of biosensor microscopy that we call Photonic Resonator Absorption Microscopy (PRAM). Dynamic PRAM imaging of nanoparticle tag capture enables direct 100 aM limit of detection and single-base mismatch selectivity in a 2-hour kinetic discrimination assay. The …
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Photonic resonator absorption microscopy for dynamic point of care biosensing
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2027-08-01
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Quantitative mRNA detection with advanced nonlinear microscopy
… technologies, second harmonic super-resolution microscopy (SHaSM) and transient absorption microscopy (TAM), are developed to detect and quantify single Human edimer receptor 2 (Her2) mRNA transcripts. The SHaSM is used to detect single mRNA transcript beyond the diffraction limit, while the TAM …
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DIRECT REAL-TIME REAL-SPACE IMAGING OF ENERGY TRANSPORT IN ORGANIC SEMI-CONDUCTORS
… the movement of photo-excited species after the absorption of a photon in organic materials and across interfaces. In this thesis, we explore the energy transport and charge separation dynamics in two systems: a nanotubular J-aggregate formed from the self-assembly of molecular pseudoisocyanine …
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Harnessing Vibrations for Efficient Exciton Dynamics in Semiconducting Energy Materials
… impulsive vibrational spectroscopy and transient absorption microscopy is made to directly observe vibronic couplings and exciton transport. In self-assembled poly(3-hexylthiophene) nanofibers we observe exceptional exciton transport that cannot be explained with current models of exciton …
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A portable, smartphone-linked, and miniaturized photonic resonator absorption microscope (PRAM MINI) for point-of-care diagnostics
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-05-01