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 9 of 9 for “"EMCCD"”.
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Design and thermal analysis for a novel EMCCD camera payload in a 1U CubeSat form factor
… Canadian company that designs a range of CCD and EMCCD cameras and controllers, recently began development on a miniaturized EMCCD controller for a CubeSat form factor. The detector for this payload requires near-cryogenic temperatures, approximately 188K, for performance operation. A temperature …
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Development of novel emission tomography system
… level, an ultra-high resolution Intensified EMCCD (I-EMCCD) detector has been designed and evaluated. This detector consists of the newly developed electron multiplying CCD (EMCCD) sensor, columnar CsI(Tl) scintillator, and an electrostatic de-magnifier (DM) tube. The detector offers the …
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Light in Living Systems: Ultra-Weak Photon Emission and Fluorescence Lifetime Imaging of Cellular Dynamics
… electron-multiplying charge-coupled device (EMCCD), and Single-photon avalanche diode (SPAD), highlights the challenges of resolving signals at the edge of noise, while modelling of mitochondrial electron transport chain (ETC) energetics suggests plausible origins of biophoton emission. Part …
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Development of x-ray luminescence detection system and characterization of x-ray irradiated quantum dots for image-guided x-ray photodynamic therapy
… electron-multiplying charge coupled device (EMCCD), a demagnifying (DM) image intensifier, and on optical lens to monitor XL signal emitted from the QDs. We used core-shell QDs and doped QDs to characterize their XL properties and absorption of X-ray photons. Along with the characterization …
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Visualization of the Vortex Lattice Dynamics in Superfluid Helium
… from the rotating frame, installation of a new EMCCD camera that allows for imaging of nanoscale tracer particles, and the development and implementation of a new isolation cell, which permits investigation into new phenomena such as differential rotation in helium-II. We have observed the …
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Rapid Two-Photon Holographic Scan Microscopy with Individual Quantum Dots and Its Applications in Biological Samples
… the scan rate by 80 fold. An array detector (EMCCD camera) was also used as a detector for 2-photon scanning microscopy, providing faster whole image acquisition and superior detection capabilities compared to a conventional single point detector (a PMT). Wide-field 2-photon excitation was …
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Applications of femtosecond coherent anti-stokes Raman scattering in combustion
… scheme in which two spectrometers and two EMCCD cameras are used for split detection of the CARS signal. Measurements in a highly sooting methane/air diffusion flame were also successful. Radiation from the soot and/or absorbance of the laser beams did not impede detection of the CARS …
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Development of a TIRF Microscope for Single Molecule Binding Studies
… objective and prism), an inverted microscope, an EMCCD camera, and a computer with analysis programs. A customized prism-lens-holder directed the laser to enter a fused silica prism horizontally so that TIR always occurred with an 74° angle at the sample plane (refractive index (RI) is 1.3 ~ 1.4). …
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Multiphotonenmikroskopische Untersuchungen und Kategorisierung von humanem Knorpelgewebe sowie 2-Photonen-Mikroendoskopie
… erstellt werden. Die Detektion mit der EMCCD-Kamera bietet den Vorteil der Verwendung von multiplen Anregungsfoki und somit einer hohen Aufnahmegeschwindigkeit.Die Detektion mit einem PMT ist hingegen auf einen Anregungsfokus beschränkt, erzielt jedoch ein besseres S/N-Verhältnis. Vor …