Results 31 to 40 of about 2,265,085 (386)
Study on the structure of pitch-polymer compositions by fluorescence microscope [PDF]
Colloid Polym Sci, 2014 In this work, the results of studies on the evaluation of colloidal structure of coal-tar pitch compositions with selected waste polymers by fluorescence microscope.
Grzegorz Makomaski
semanticscholar +2 more sources
Method of calibration of a fluorescence microscope for quantitative studies
Journal of Microscopy, 2011 Confocal microscopy is based on measurement of intensity of fluorescence originating from a limited volume in the imaged specimen. The intensity is quantized in absolute (albeit arbitrary) units, producing a digital 3D micrograph. Thus, one may obtain quantitative information on local concentration of biomolecules in cells and tissues.
K. Kedziora +3 more
semanticscholar +5 more sources
Light sheet fluorescence microscope for microfluidic chip [PDF]
EPJ Web of Conferences, 2020 We present a light sheet fluorescence microscope dedicated to image “Organ-on-chip”-like biostructures in microfluidic chip. Based on a simple design, the setup is built around the chip and its environment to allow 3D imaging inside the chip in a ...
Bissardon Caroline +6 more
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Fully refractive adaptive optics fluorescence microscope using an optofluidic wavefront modulator. [PDF]
Optics Express, 2020 Adaptive optics (AO) represents a powerful range of image correction technologies with proven benefits for many life-science microscopy methods. However, the complexity of adding a reflective wavefront modulator and in some cases a wavefront sensor into ...
Pouya Rajaeipour +4 more
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A Cost-Effective Nucleic Acid Detection System Using a Portable Microscopic Device
Micromachines, 2022 A fluorescence microscope is one of the most important tools for biomedical research and laboratory diagnosis. However, its high cost and bulky size hinder the application of laboratory microscopes in space-limited and low-resource applications. Here, in
Chengzhuang Yu +5 more
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Frontiers in Neuroscience, 2023 ObjectiveThe purpose of this study was to study mechanisms of VNS modulation from a single neuron perspective utilizing a practical observation platform with single neuron resolution and widefield, real-time imaging coupled with an animal model ...
Hanyun Xu +10 more
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Detection of fluorescence in situ hybridization on human metaphase chromosomes by near-field scanning optical microscopy [PDF]
, 1995 Fluorescence in situ hybridization signals on human metaphase chromosomes are detected by a near-field scanning optical microscope. This makes it possible to localize and identify several fluorescently labeled genomic DNA fragments on a single ...
Jalocha, A. +5 more
core +11 more sources
Fluorescence engineering in metamaterial-assisted super-resolution localization microscope
Nanophotonics, 2023 Single-molecule localization microscopies have gained much attention for their efficient realization of a sub-diffraction-limit imaging with the resolution down to the 10-nm range.
Choi Kyu Ri +8 more
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A statistical resolution measure of fluorescence microscopy with finite photons [PDF]
, 2023 First discovered by Ernest Abbe in 1873, the resolution limit of a far-field microscope is considered determined by the numerical aperture and wavelength of light, approximately $\lambda$/2NA. With the advent of modern fluorescence microscopy and nanoscopy methods over the last century, it is recognized that Abbe's resolution definition alone could not
arxiv +1 more source
An Assemblable, Multi-Angle Fluorescence and Ellipsometric Microscope. [PDF]
PLoS ONE, 2016 We introduce a multi-functional microscope for research laboratories that have significant cost and space limitations. The microscope pivots around the sample, operating in upright, inverted, side-on and oblique geometries. At these geometries it is able
Victoria Nguyen, John Rizzo, Babak Sanii
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