Reddicherla Umapathi

TL;DR: In this article, a comprehensive review of portable electrochemical (bio) sensing methods for point-of-care and on-site detection of pesticides residues in fruits and vegetables is presented.

TL;DR: This study provides a comprehensive overview of the major advances in colorimetric sensing approaches based on nanoparticle aggregation, label-free hydrogel particles, lateral flow immunoassays, integrated digital readers, portable field detection, and paper-based sensors for the on-site detection of pesticide residues in food crops.

TL;DR: The crux of this review is to exhibit the latest state of art, development in the field of cellulosic nanocomposite science and technology research and their applications towards biomedical field.

TL;DR: In this paper, the authors make a comprehensive study of the up-to-date state-of-the-art research progress on the on-site sensing strategies and portable devices for the detection of pesticide residues in agricultural foods using paper-, liquid-, and gel-based optical-sensing techniques.

TL;DR: The intermolecular interactions and structural effects were analyzed on the basis of measured and derived properties and a qualitative analysis of the results is discussed in terms of the ion-dipole, ion-pair interactions and hydrogen bonding between ILs and water.