Themed collection Analytical Methods Review Articles 2025

The novelty of this review lies in the comprehensive exploration of hydrogel-assisted chemiluminescence and electrochemiluminescence systems for bioanalytical applications.

CQDs enhance electrochemical sensing by improving electron transfer, selectivity, and catalytic activity. Their integration into sensors enables ultra-sensitive detection of metal ions, biomolecules, and environmental pollutants.

Diabetes mellitus is a disease that affects a large number of people around the world.

This figure mainly shows the proportion of papers studying the content of metal elements in water environment, which well demonstrates the necessity of the research in this paper.

Gas chromatography-ion mobility spectrometry (GC-IMS) is an emerging analytical technique with significant potential for natural medicine analysis because of its high sensitivity, resolution, rapid detection, and portability.

Recent progress on aptamer-based biosensors for tobramycin are summarized.

This review critically explores analytical techniques, such as GC-MS, FTIR, NMR, and mechanical tests used to characterize fertilizer coatings and assess caking behavior, offering new insights for product stability and quality control.

This review summarizes the recently reported urea and thiourea-based small molecular chromofluorogenic chemosensors utilized for detecting diverse metal ions and anions.

Dengue, a major global health risk, is a virus spread by Aedes aegypti and Aedes albopictus mosquitoes.

This review summarizes advances in cyclodextrin-based hybrid materials for electrochemical sensing, focusing on molecular recognition, fabrication strategies, and prospects for selective, high-performance, and reusable sensors.

This review explores state-of-the-art 3D-printed electrochemical sensors for environmental monitoring, highlighting advanced materials, manufacturing approaches, and improved detection capabilities.

This critical review summarizes and discusses e-cigarette aerosol sampling methods for the quantification of metals and metalloids.

This review explores emerging CRISPR-microfluidic platforms enhancing precision, speed, and portability for point-of-care diagnostics. Innovations like SHINE, CARMEN, ITP, DNAiTECH, Dμchip, FAST, and MAPnavi highlight their potential.

Owing to its advantages such as high sensitivity, Raman spectroscopy can rapidly provide molecular information of samples and has thus been extensively applied in the realm of nutritional science.