Abstract Analysis of bodily fluids using vibrational spectroscopy has attracted increasing
attention in recent years. In particular, infrared spectroscopic screening of blood products …

Vibrational spectroscopic techniques, both infrared absorption and Raman scattering, are
high precision, label free analytical techniques which have found applications in fields as …

This study proposed the diagnosis of COVID-19 by means of Raman spectroscopy. Samples
of blood serum from 10 patients positive and 10 patients negative for COVID-19 by RT-PCR …

Infection with the dengue virus is currently clinically detected according to different
biomarkers in human blood plasma, commonly measured by enzyme linked immunosorbent …

Malaria and dengue have overlapping clinical symptoms and are prevalent in the same
geographic region (tropical and subtropical), hence precise diagnosis is challenging. The …

Background Conventional techniques to diagnose (HCV) and assess non-cirrhotic/cirrhotic
status of the patient for appropriate treatment regime are expensive and invasive. Present …

The dengue virus (DENV) infection is a worldwide cause of serious illness and death. Early
and efficient prediction of disease may help in proper medical management to control …

In this study, we have evaluated the potential of attenuated total reflection Fourier transform
infrared (ATR-FTIR) spectroscopy to differentially diagnose bimolecular markers in …

This preliminary study proposed the diagnosis of COVID-19 by means of Raman
spectroscopy. Samples of blood serum from 10 patients positive and 10 patients negative for …

A quantitative analysis for the screening of immunoglobulin-G (IgG) positive human sera
samples is presented for the dengue virus infection. The regression model was developed …