Journal ArticleDOI
Pattern projection for subpixel resolved imaging in microscopy
TLDR
A new approach providing super resolved images exceeding the geometrical limitation given by the detector pixel size of the imaging camera is presented, involving the projection of periodic patterns on top of the sample which are then investigated under a microscope.About:
This article is published in Micron.The article was published on 2007-02-01. It has received 43 citations till now. The article focuses on the topics: Microscope & Resolution (electron density).read more
Citations
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Journal ArticleDOI
Design principles for noninvasive, longitudinal and quantitative cell tracking with nanoparticle-based CT imaging
Rinat Meir,Oshra Betzer,Menachem Motiei,Noam Kronfeld,Chaya Brodie,Chaya Brodie,Rachela Popovtzer +6 more
TL;DR: A technique for noninvasive in vivo cell tracking, which uses gold nanoparticles as contrast agents for CT imaging, is developed and the design principles of this technique for intramuscular transplantation of therapeutic cells are investigated.
Journal ArticleDOI
Detecting concentrations of milk components by an iterative optical technique.
TL;DR: The results show that the possibility of lactose and milk proteins' quantitative signature by the G-S optical tool is able to detect, en route to the design of a novel milk-content-monitoring tool.
Journal ArticleDOI
Experimental results of full scattering profile from finger tissue-like phantom.
TL;DR: A new optical method for sensing physiological tissue state is suggested, based on the collection of the ejected light at all exit angles, to receive the full scattering profile and reveals an isobaric point, which is independent of the optical properties.
Proceedings ArticleDOI
Gold nanoparticle-cell labeling methodology for tracking stem cells within the brain
TL;DR: A method for longitudinal and quantitative in vivo cell tracking, based on the superior visualization abilities of classical X-ray computed tomography (CT), and combined with gold nanoparticles as labeling agents is developed, which reveals that cell therapy is a beneficial approach for treating neuropsychiatric disorders.
Journal ArticleDOI
Nanophotonics for optical super resolution from an information theoretical perspective: a review
TL;DR: Optical super resolution is one of the most applicable as well as scientifically exciting field of optics dealing with imaging and aiming to improve the spatial resolvable capabilities of any imaging system (digital or ophthalmic) without modifying the optical parameters of the imaging lenses or the geometry of the detection array.
References
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Book
Principles of fluorescence spectroscopy
TL;DR: This book describes the fundamental aspects of fluorescence, the biochemical applications of this methodology, and the instrumentation used in fluorescence spectroscopy.
Journal ArticleDOI
The green fluorescent protein
TL;DR: In just three years, the green fluorescent protein from the jellyfish Aequorea victoria has vaulted from obscurity to become one of the most widely studied and exploited proteins in biochemistry and cell biology.
Journal ArticleDOI
Surpassing the lateral resolution limit by a factor of two using structured illumination microscopy.
TL;DR: Lateral resolution that exceeds the classical diffraction limit by a factor of two is achieved by using spatially structured illumination in a wide‐field fluorescence microscope with strikingly increased clarity compared to both conventional and confocal microscopes.
Journal ArticleDOI
Method of obtaining optical sectioning by using structured light in a conventional microscope
TL;DR: A simple method of obtaining optical sectioning in a conventional wide-field microscope by projecting a single-spatial-frequency grid pattern onto the object and processing images that are substantially similar to those obtained with confocal microscopes is described.
Journal ArticleDOI
Comparison of Methods for Image Analysis on cDNA Microarray Data
TL;DR: New addressing, segmentation, and background correction methods for extracting information from microarray scanned images are proposed and it is suggested that seeded region growing segmentation with morphological background correction provides precise and accurate estimates of foreground and background intensities.