Results 21 to 30 of about 183,614 (281)

Extending resolution within a single imaging frame

open access: yesNature Communications, 2022
The presented Mean-Shift Super Resolution (MSSR) algorithm can extend spatial resolution within a single microscopy image. Its applicability extends across a wide range of experimental and instrumental configurations and it is compatible with other super-
Esley Torres-García   +27 more
doaj   +1 more source

Correlative stochastic optical reconstruction microscopy and electron microscopy. [PDF]

open access: yesPLoS ONE, 2015
Correlative fluorescence light microscopy and electron microscopy allows the imaging of spatial distributions of specific biomolecules in the context of cellular ultrastructure.
Doory Kim   +5 more
doaj   +1 more source

Super-Resolution Microscopy: A Virus’ Eye View of the Cell [PDF]

open access: yes, 2014
It is difficult to observe the molecular choreography between viruses and host cell components, as they exist on a spatial scale beyond the reach of conventional microscopy.
Grove, J
core   +2 more sources

Super-resolution optofluidic scanning microscopy

open access: yesLab on a Chip, 2021
We report an optofluidic microscope that exploits multi-focal excitation using the fluidic motion of the specimens for super-resolution, live-cell imaging.
Biagio Mandracchia   +2 more
openaire   +3 more sources

Machine learning assisted quantum super-resolution microscopy

open access: yesNature Communications, 2023
One of the main characteristics of optical imaging systems is spatial resolution, which is restricted by the diffraction limit to approximately half the wavelength of the incident light.
Zhaxylyk A. Kudyshev   +9 more
doaj   +1 more source

Drosophila Models Rediscovered with Super-Resolution Microscopy

open access: yesCells, 2021
With the advent of super-resolution microscopy, we gained a powerful toolbox to bridge the gap between the cellular- and molecular-level analysis of living organisms.
Szilárd Szikora   +3 more
doaj   +1 more source

Lensfree super-resolution holographic microscopy using wetting films on a chip. [PDF]

open access: yes, 2011
We investigate the use of wetting films to significantly improve the imaging performance of lensfree pixel super-resolution on-chip microscopy, achieving < 1 µm spatial resolution over a large imaging area of ~24 mm(2).
Bishara, Waheb   +2 more
core   +1 more source

Super-resolution microscopy based on parallel detection [PDF]

open access: yesJournal of Innovative Optical Health Sciences, 2019
Image scanning microscopy based on pixel reassignment can improve the confocal resolution limit without losing the image signal-to-noise ratio (SNR) greatly [C. J. R. Sheppard, “Super-resolution in confocal imaging,” Optik 80(2) 53–54 (1988). C.
Zhimin Zhang   +8 more
doaj   +1 more source

Computational structured illumination for high-content fluorescent and phase microscopy [PDF]

open access: yes, 2019
High-content biological microscopy targets high-resolution imaging across large fields-of-view (FOVs). Recent works have demonstrated that computational imaging can provide efficient solutions for high-content microscopy.
Chowdhury, Shwetadwip   +2 more
core   +2 more sources

Application of convolutional neural networks towards nuclei segmentation in localization-based super-resolution fluorescence microscopy images

open access: yesBMC Bioinformatics, 2021
Background Automated segmentation of nuclei in microscopic images has been conducted to enhance throughput in pathological diagnostics and biological research.
Christopher A. Mela, Yang Liu
doaj   +1 more source

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