Monitoring retina inflammation with Raman spectroscopy

Raman spectroscopy of the retina coupled with multivariate analysis might become a promising tool to study retina diseases in vivo.

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Vibrational molecular pathology

Spectral histopathology process

IR and Raman spectral imaging can distinguish between tissue types, disease types and stages, and even identify the primary tumors from spectral patterns observed in metastatic cells.

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More Information from Raman Scattering

Hyperspectral SRS microscopy using a synchronized
time-lens source allows mapping of different cellular
contents.

Mapping of chemical contents and their spatial distribution in a complex biological environment such as cells can be achieved by a new imaging modality.

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A deep look into the body with Raman spectroscopy

JBP_Matousek

Recent advances in the field of Raman spectroscopy have paved the way for new deep non-invasive medical diagnosis methods.

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Monitored gluthathion oxidation in argon plasma

Test arrangement

The action of plasma at the gas-solution interface in argon on reduced glutathione has been investigated through Raman spectroscopy.

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More signal less noise: inproved nonlinear optical imaging

JBIO_10

A superior signal to noise ratio for heterodyne detected nonlinear optical imaging can be attained by a newly developed tuned amplifier system in a lock-in free manner, as demonstrated through stimulated Raman scattering imaging of live cells and tissues.

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Analysis on the Wing: Surface Enhanced Raman Spectroscopy on Copper Butterfly Wings

Image: http://www.flickr.com/photos/hulagway/6047918145 / CC BY 2.0

Scientists have mimicked the shape of a butterfly wing to improve the sensitivity of Raman Spectroscopy.

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Raman spectroscopy used like a GPS to map toughening in zirconia

Raman spectroscopy to map zirconia

Polarized confocal Raman spectroscopy can be used like a GPS to study ferroelastic domain transformation in ceria-stabilized zirconia.

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How to Spot Monolayers

How to spot monolayers

UK scientists develop method to produce and identify boron nitride monolayers like graphene using simple laboratory techniques.

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