Velusamy Veerappan

home / authors / velusamy-veerappan

Articles

The image showcases a close-up of spherical cells with a blue hue, set against a blurred background, highlighting their intricate structures. Generated with AI. | Image Credit: © Purichaya - stock.adobe.com.

FT-IR Analysis of pH and Xylitol Driven Conformational Changes of Ovalbumin–Amide VI Band Study

Swenthira Kandasamy;Agalya Palanisamy;Velusamy Veerappan
November 21st 2024

This study uses Fourier transform infrared (FT-IR) spectroscopy to analyze how the globular protein ovalbumin's secondary structures transition under varying pH conditions in the presence of the cosolvent xylitol, highlighting the role of noncovalent interactions in these conformational changes.

Spoon with natural sweetener stevia on a heap | Image Credit: © zakiroff - stock.adobe.com

Impact of pH and Sucralose on the Non-Covalent Interaction of Ovalbumin: FT-IR Analysis

Agalya Palanisamy;Velusamy Veerappan
August 1st 2023

An examination of how Fourier transform infrared (FT-IR) spectroscopy analysis is conducted on ovalbumin (OVA) in different pH conditions with and without cosolvent sucralose (SUC) inclusion.

Latest Updated Articles

Heat Leak Infrared Detection | Image Credit: © Dario Sabljak - stock.adobe.com
Published: September 11th 2024 | Updated: October 10th 2024
In-Service Samples: An Infrared Differential Spectra Issue
William F. Meggers
Published: April 29th 2024 | Updated: May 10th 2024
William F. Meggers: The Dean of American Spectroscopists
C. V. Raman in 1930
Published: March 10th 2025 | Updated: April 21st 2025
A New Radiation: C.V. Raman and the Dawn of Quantum Spectroscopy, Part II
C. V. Raman in 1930
Published: March 3rd 2025 | Updated: April 21st 2025
A New Radiation: C.V. Raman and the Dawn of Quantum Spectroscopy, Part I
Nominate a Colleague for an Upcoming Spectroscopy Award
Published: March 19th 2025 | Updated: April 21st 2025
Nominate a Colleague for an Upcoming Spectroscopy Award
Published: April 1st 2025 | Updated: April 21st 2025
Thermo Fisher Scientists Highlight the Latest Advances in Process Monitoring with Raman Spectroscopy