For more than two decades, Raman spectroscopy has found widespread use in biological
and medical applications. The instrumentation and the statistical evaluation procedures …

Since its discovery, surface-enhanced Raman scattering has shown to be an ultrasensitive
analytical tool. The technique was revolutionized with advances in micro/nanofabrication …

This work aims at studying Raman spectroscopy in combination with chemometrics as an
alternative fast noninvasive method to detect chronic heart failure (CHF) cases. Optical …

The present paper studies the applicability of a portable cost‐effective spectroscopic system
for the optical screening of skin tumors. in vivo studies of Raman scattering and …

The marked increase in the incidence of melanoma coupled with the rapid drop in the
survival rate after metastasis has promoted the investigation into improved diagnostic …

Aldehydes fixation was accidentally discovered in the early 20th century and soon became a
widely adopted practice in the histological field, due to an excellent staining enhancement in …

Early-stage detection of cutaneous melanoma can vastly increase the chances of cure.
Excision biopsy followed by histological examination is considered the gold standard for …

In recent years, Raman spectroscopy has been used to study biological tissues. However,
the analysis of experimental Raman spectra is still challenging, since the Raman spectra of …

Raman spectroscopy (RS) has demonstrated great potential for in vivo cancer screening;
however, the biophysical changes that occur for specific diagnoses remain unclear. We …

The object of this paper is in vivo study of skin spectral‐characteristics in patients with kidney
failure by conventional Raman spectroscopy in near infrared region. The experimental …