Laser wavelength selection, a critical determinant of accuracy and data quality, is guided by factors such as resonance, fluorescence, and sample absorption. Ensuring the correct laser wavelength ...

There are obvious differences between cancerous cells and normal cells in morphology, chemical properties and mechanical properties. The detection of cytochemical and mechanical properties of tumor ...

Raman spectroscopy has emerged as a versatile, label-free optical technique that exploits inelastic scattering of monochromatic light to yield detailed molecular fingerprints of biological specimens.

Raman spectroscopy is a powerful analytical technique that provides insights into the molecular composition and structure of materials. Raman spectroscopy relies on the interaction between photons and ...

Raman spectroscopy has emerged as a powerful, non-destructive analytical tool for probing the molecular composition of blood and its cellular components. By illuminating samples with monochromatic ...

SS-Raman spectroscopy employs a swept-source laser, a narrow-bandwidth bandpass filter (BPF), and a highly sensitive point photoreceiver for sample identification. These components enable the ...

insights from industryMichael AllenVice President of Product and MarketingMetrohm Spectro, Inc. In this interview, Michael Allen, the Vice President of Products and Marketing at Metrohm Spectro, Inc., ...

In this interview, Kevin Broadbelt of Thermo Fisher Scientific discusses the small molecule applications of process Raman spectroscopy. How do cell therapies differ in complexity compared to ...

Laser lights are usually employed for the Raman spectroscopic analysis. The photons emitted by the laser light are absorbed by the sample, temporarily entering a non-stationary, exceedingly brief ...

When light reflects off a surface, not all of it reflects off at the same wavelength; some photons impart a portion of their energy to raising the vibrational energy of the surface’s molecules, and ...

There are obvious differences between cancerous cells and normal cells in morphology, chemical properties and mechanical properties. The detection of cytochemical and mechanical properties of tumor ...