Results 11 to 20 of about 584,548 (310)
A simulation study investigating potential diffusion-based MRI signatures of microstrokes
Scientific Reports, 2021 Recent studies suggested that cerebrovascular micro-occlusions, i.e. microstokes, could lead to ischemic tissue infarctions and cognitive deficits. Due to their small size, identifying measurable biomarkers of these microvascular lesions remains a major ...
Rafat Damseh +8 more
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Optical imaging of muons [PDF]
Scientific Reports, 2020 AbstractOptical imaging of particle beams is a promising method for range and width estimations. However it was not clear that optical imaging was possible for muons. To clarify this, we conducted optical imaging of muons, since high-intensity muons are now available at J-PARC.
Yamamoto, Seiichi +3 more
openaire +2 more sources
Journal of Nanobiotechnology, 2023 Nanoparticle-mediated cancer immunotherapy holds great promise, but more efforts are needed to obtain nanoformulations that result in a full scale activation of innate and adaptive immune components that specifically target the tumors.
Evelien Hesemans +13 more
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Optical Imaging of the Heart [PDF]
Circulation Research, 2004 Optical techniques have revolutionized the investigation of cardiac cellular physiology and advanced our understanding of basic mechanisms of electrical activity, calcium homeostasis, and metabolism. Although optical methods are widely accepted and have been at the forefront of scientific discoveries, they have been primarily applied at ...
Igor R, Efimov +2 more
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Biosensors, 2021 Telemedicine (TM) can revolutionize the impact of diabetic wound care management, along with tools for remote patient monitoring (RPM). There are no low-cost mobile RPM devices for TM technology to provide comprehensive (visual and physiological ...
Kacie Kaile +2 more
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Journal of Nanobiotechnology, 2022 Nanoparticle (NP) delivery to solid tumors remains an actively studied field, where several recent studies have shed new insights into the underlying mechanisms and the still overall poor efficacy.
Mukaddes Izci +13 more
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A direct comparison between a MEMS deformable mirror and a liquid crystal spatial light modulator in signal-based wavefront sensing [PDF]
Journal of the European Optical Society-Rapid Publications, 2013 Aberrations degrade the performance of optical systems in terms of resolution and signal-to-noise ratio. This work explores the feasibility of a signal-based wavefront sensor, which employs a search algorithm to estimate Zernike coefficients of given ...
Jewel A. R., Akondi V., Vohnsen B.
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Optical Imaging, Optical Sensing and Devices
Sensors, 2023 Technological advances have recently provided an excellent opportunity for development in optical fields, e [...]
Wen Chen, Ming Tang, Liang Wang
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Optical imaging of the breast [PDF]
Cancer Imaging, 2008 This review provides a summary of the current state of optical breast imaging and describes its potential future clinical applications in breast cancer imaging. Optical breast imaging is a novel imaging technique that uses near-infrared light to assess the optical properties of breast tissue.
van de Ven, S.M.W.Y. +4 more
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Characterization of optical fiber imaging bundles for swept-source optical coherence tomography [PDF]
, 2011 Fiber imaging bundles have been investigated for use in endoscopic optical coherence tomography (OCT) systems, to obviate the requirement for scanning components within the endoscope probe section.
Helen D. Ford +3 more
core +1 more source