Raman spectroscopy is a non-invasive optical technique for measuring chemical information
from samples including biological cells. With its high sensitivity and compatibility with in vitro …

Surface-enhanced Raman scattering (SERS) technique has shown extraordinary features
for biomedical applications. The implementation of SERS nanotags has opened a new era …

One of the main challenges in cancer surgery is to ensure the complete excision of the
tumour while sparing as much healthy tissue as possible. Histopathology, the gold-standard …

Laser-scanning confocal hyperspectral microscopy is a powerful technique to identify the
different sample constituents and their spatial distribution in three-dimensional (3D) …

Raman hyperspectral imaging is a powerful method to obtain detailed chemical information
about a wide variety of organic and inorganic samples noninvasively and without labels …

This book highlights recent advances of spectroscopic techniques based on Raman
scattering. Different applications are introduced that serve as examples for the versatile use …

Advances in consumer display screen technologies have historically been adapted by
researchers across the fields of optics as they can be used as electronically controlled …

Quantitative analysis of drug delivery with in biological systems is an integral challenge in
drug development. Analytical techniques are important for assessing both drug target …

Obtaining molecular information deeper within optically turbid samples is valuable in many
applications. However, in many cases this is challenging, in particular when the sample …

Cellular plasma membrane deformability and stability is important in a range of biological
processes. Changes in local curvature of the membrane affect the lateral movement of lipids …