Search Results - "Engelmann, Shaun A"

A Deep Learning Approach for Improving Two-Photon Vascular Imaging Speeds by Zhou, Annie, Mihelic, Samuel A, Engelmann, Shaun A, Tomar, Alankrit, Dunn, Andrew K, Narasimhan, Vagheesh M

“…A potential method for tracking neurovascular disease progression over time in preclinical models is multiphoton fluorescence microscopy (MPM), which can image…”
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Non-degenerate two-photon imaging of deep rodent cortex using indocyanine green in the water absorption window by Tomar, Alankrit, Engelmann, Shaun A, Woods, Aaron L, Dunn, Andrew K

“…We present a novel approach for deep vascular imaging in rodent cortex at excitation wavelengths susceptible to water absorption using two-photon microscopy…”
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Evaluation of resonant scanning as a high-speed imaging technique for two-photon imaging of cortical vasculature by Zhou, Annie, Engelmann, Shaun A, Mihelic, Samuel A, Tomar, Alankrit, Hassan, Ahmed M, Dunn, Andrew K

“…We demonstrate a simple, low-cost two-photon microscope design with both galvo-galvo and resonant-galvo scanning capabilities. We quantify and compare the…”
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Microvascular plasticity in mouse stroke model recovery: Anatomy statistics, dynamics measured by longitudinal in vivo two-photon angiography, network vectorization by Mihelic, Samuel A, Engelmann, Shaun A, Sadr, Mahdi, Jafari, Chakameh Z, Zhou, Annie, Woods, Aaron L, Williamson, Michael R, Jones, Theresa A, Dunn, Andrew K

“…This manuscript quantitatively investigates remodeling dynamics of the cortical microvascular network (thousands of connected capillaries) following…”
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Pulse train gating to improve signal generation for in vivo two-photon fluorescence microscopy by Engelmann, Shaun A, Tomar, Alankrit, Woods, Aaron L, Dunn, Andrew K

“…Two-photon microscopy is used routinely for imaging of neural and vascular structures and functions in rodents with a high resolution. Image quality, however,…”
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Diamond Raman laser and Yb fiber amplifier for in vivo multiphoton fluorescence microscopy by Engelmann, Shaun A, Zhou, Annie, Hassan, Ahmed M, Williamson, Michael R, Jarrett, Jeremy W, Perillo, Evan P, Tomar, Alankrit, Spence, David J, Jones, Theresa A, Dunn, Andrew K

“…Here we introduce a fiber amplifier and a diamond Raman laser that output high powers (6.5 W, 1.3 W) at valuable wavelengths (1060 nm, 1250 nm) for two-photon…”
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