Noninvasive and nondestructive techniques for monitoring and manipulating cells or
biomolecules are essential for understanding biological processes. Optical methodologies …

The remarkable optoelectronic properties of hybrid halide perovskites position them as
pivotal materials for the next generation of electronic devices, LEDs, lasers, and solar cells …

Laser tweezers Raman spectroscopy enables multiplexed, quantitative chemical and
morphological analysis of individual bionanoparticles such as drug-loaded nanoliposomes …

Objective Liposomes are promising delivery systems for pharmaceutical applications and
have been used in medicine in the recent past. Preparation of liposomes requires reliable …

Lipid vesicles are small biological particles that can be used for both targeted drug delivery
systems and clinical studies. Their optical manipulation, however, is limited by the small …

In this study, we developed a method to build Raman calibration models without culture data
for cell culture monitoring. First, Raman spectra were collected and then analyzed for the …

Laser trap**, a non-contact technique for manipulating microscopic objects, has gained
prominence in scientific research. When coupled with fluorescence spectroscopy, it offers a …

Background Natural killer (NK) cells show significant potential in targeting hard-to-treat
cancers but these cells need effective preservation methods to maintain viability and efficacy …

With a growing interest towards low batch-volume personalised medicines and continuous
manufacturing of pharmaceuticals, the need for robust non-invasive quality control analytical …

Liposomes, due to their biocompatible and flexible lipid bilayer, serve as ideal model
structures to study the biophysical properties and physiological functions of cell membranes …