Fractionated radiation suppresses Kruppel-like factor 2 pathway to a greater extent than by single exposure to the same total dose
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-64672-3
Abstract: Kruppel-like factor 2 (KLF2) is a positive transcriptional regulator of several endothelial protective molecules, including thrombomodulin (TM), a surface receptor, and endothelial nitric oxide synthase (eNOS), an enzyme that generates nitric oxide (NO). Loss of… read more here.
Keywords: single exposure; expression; fractionated radiation; factor ... See more keywords
Single-exposure X-ray phase imaging microscopy with a grating interferometer
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Synchrotron Radiation"
DOI: 10.1107/s160057752200193x
Abstract: This work presents and extends the single-exposure phase imaging capabilities of X-ray grating interferometry as demonstrated by an implementation at beamline I13-1 of the Diamond Light Source. The results are especially relevant for future single-pulse… read more here.
Keywords: phase imaging; single exposure; microscopy; exposure ray ... See more keywords
Single-Exposure Optical Measurement of Highly Reflective Surfaces via Deep Sinusoidal Prior for Complex Equipment Production
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Informatics"
DOI: 10.1109/tii.2022.3185660
Abstract: Three-dimensional (3-D) measurement of metal surfaces is one of the fundamental tasks for product life-cycle management of complex equipment, which is meaningful but challenging due to its optical characteristics of high reflectivity. To reliably reconstruct… read more here.
Keywords: complex equipment; single exposure; sinusoidal prior; highly reflective ... See more keywords
Speckle noise suppression using part of pixels in a single-exposure digital hologram
Sign Up to like & getrecommendations! Published in 2017 at "Optical Engineering"
DOI: 10.1117/1.oe.56.5.053103
Abstract: Abstract. A method is proposed to suppress speckle noise using only part of the pixels in a single-exposure digital hologram. Different holographic patterns are first generated from a single-exposure digital hologram using specially designed binary… read more here.
Keywords: single exposure; digital hologram; speckle noise; exposure digital ... See more keywords
Single exposure superresolution restoration for optical sparse aperture based on random convolution
Sign Up to like & getrecommendations! Published in 2017 at "Optical Engineering"
DOI: 10.1117/1.oe.56.7.073102
Abstract: Abstract. A single exposure superresolution (SR) restoration algorithm for an optical sparse aperture (OSA) imaging system based on random convolution is proposed. The low-resolution image from the OSA system is restored by adding a set… read more here.
Keywords: single exposure; exposure superresolution; random convolution; restoration ... See more keywords
High-speed single-exposure time-reversed ultrasonically encoded optical focusing against dynamic scattering.
Sign Up to like & getrecommendations! Published in 2022 at "Science advances"
DOI: 10.1126/sciadv.add9158
Abstract: Focusing light deep inside live scattering tissue promises to revolutionize biophotonics by enabling deep tissue noninvasive optical imaging, manipulation, and therapy. By combining with guide stars, wavefront shaping is emerging as a powerful tool to… read more here.
Keywords: time; exposure time; reversed ultrasonically; optical focusing ... See more keywords
Single-exposure ultrasound-modulated optical tomography with a quaternary phase encoded mask.
Sign Up to like & getrecommendations! Published in 2023 at "Optics letters"
DOI: 10.1364/ol.483921
Abstract: Ultrasound-modulated optical tomography (UOT) is a deep-tissue imaging modality that provides optical contrast with acoustic resolution. Among existing implementations, camera-based UOT improves modulation depth through parallel detection but suffers from a low camera frame rate.… read more here.
Keywords: quaternary phase; optical tomography; modulated optical; ultrasound modulated ... See more keywords