Design of Future Wearable Glucose Biosensors.

The future of biosensing holds great promise as technological advancements continue to redefine our approach to healthcare and personal well-being. Biosensors are devices that detect and analyze biological information and are the key elements of this transformative journey. Future wearables will not only track traditional metrics like heart rate and activity but will also offer sophisticated biomarkers for various analytes, enabling early detection of diseases and personalized treatment plans.

Molecular Dynamics Model for Developing Wearable Biosensors.

Eccrine sweat has emerged as a biomarker rich biofluid, motivating research in the development of wearable sensors for detection of various analytes such as glucose. Given the trace quantities of these analytes, a computational model to investigate the impact of solvents, interference of species, and temperature conditions will aid the development of these highly specific and sensitive biosensors. We present a comprehensive molecular model incorporating candidate bioreceptor, target ligand, and gold substrate in an eccrine sweat solution.

Coarse grained MD simulation of bulk and interfacial behavior of mixture of CTAB/SDS surfactants.

Context: This study involves simulating the process of inhibiting corrosion through the formation of micelles by surfactants and their deposition on iron (Fe) surfaces. The primary focus is on examining CTAB/SDS mixtures in aqueous solutions with different concentrations. Micelle properties, including size, shape, aggregation number, cluster size, and surfactant diffusion, were calculated and validated with experimental data.