Results 41 to 50 of about 218,117 (279)

ADVANCED OPTICAL TECHNIQUES TO EXPLORE BRAIN STRUCTURE AND FUNCTION [PDF]

open access: yesJournal of Innovative Optical Health Sciences, 2013
Understanding brain structure and function, and the complex relationships between them, is one of the grand challenges of contemporary sciences. Thanks to their flexibility, optical techniques could be the key to explore this complex network.
L. SILVESTRI   +4 more
doaj   +1 more source

Exploiting multimode waveguides for pure fibre-based imaging [PDF]

open access: yes, 2012
We acknowledge support from the UK Engineering and Physical Science Research CouncilThere has been an immense drive in modern microscopy towards miniaturisation and fibre based technology.
Cizmar, Tomas, Dholakia, Kishan
core   +2 more sources

Lattice light sheet microscopy using tiling lattice light sheets

open access: yesOptics Express, 2019
We present a novel method used to implement tiling lattice light sheets (LLS) in lattice light sheet microscopy (LLSM) on regular LLS microscopes without changing the LLS microscope hardware. A LLS is tiled by applying binary phase maps acquired from off-center cross-sections of the corresponding optical lattice to the binary SLM used in LLS ...
Liang, Gao   +3 more
openaire   +2 more sources

The application of Fourier transform mid-infrared (FTIR) spectroscopy to identify variation in cell wall composition of Setaria italica ecotypes

open access: yesJournal of Integrative Agriculture, 2017
Cell wall composition in monocotyledonous grasses has been identified as a key area of research for developing better feedstocks for forage and biofuel production.
Christopher Brown   +2 more
doaj   +1 more source

Photoswitching-Enabled Contrast Enhancement in Light Sheet Fluorescence Microscopy [PDF]

open access: yes, 2017
Light sheet fluorescence microscopy enables high-resolution imaging of thick biological samples. By restricting the fluorescence excitation to a single plane, rapid wide-field image acquisition is possible with minimal sample exposure.
Corral, Angélica   +4 more
core   +3 more sources

Light-sheets and smart microscopy, an exciting future is dawning

open access: yesCommunications Biology, 2023
Light-sheet fluorescence microscopy has transformed our ability to visualize and quantitatively measure biological processes rapidly and over long time periods.
Stephan Daetwyler, Reto Paul Fiolka
doaj   +1 more source

Light sheet fluorescence microscopy for neuroscience [PDF]

open access: yesJournal of Neuroscience Methods, 2019
The functions of the central nervous system (CNS) rely on the interaction between large populations of neurons across different areas. Therefore, to comprehend CNS functions there is a need for imaging techniques providing access to the neuronal activity of large networks of neurons with very high spatiotemporal resolution.Light sheet fluorescence ...
Corsetti, Stella   +2 more
openaire   +4 more sources

ClearScope: A Fully Integrated Light-Sheet Theta Microscope for Sub-Micron-Resolution Imaging Without Lateral Size Constraints

open access: yesJournal of Imaging
Three-dimensional (3D) ex vivo imaging of cleared tissue from intact brains from animal models, human brain surgical specimens, and large postmortem human and non-human primate brain specimens is essential for understanding physiological neural ...
Matthew G. Fay   +16 more
doaj   +1 more source

3D Volume Rendering of Invertebrates Using Light-Sheet Fluorescence Microscopy

open access: yesPhotonics, 2022
Light-Sheet Fluorescence Microscopy has recently emerged as the technique of choice for obtaining high quality three-dimensional (3D) images of whole organisms, with low photo-damage and fast acquisition rates.
Emilio J. Gualda
doaj   +1 more source

Bessel beam illumination reduces random and systematic errors in quantitative functional studies using light-sheet microscopy [PDF]

open access: yes, 2018
Light-sheet microscopy (LSM), in combination with intrinsically transparent zebrafish larvae, is a choice method to observe brain function with high frame rates at cellular resolution.
Alterini, Tommaso   +8 more
core   +15 more sources

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