Enzymes have catalytic turnovers. The field of nanozyme endeavors to engineer
nanomaterials as enzyme mimics. However, a discrepancy in the definition of “nanozyme …

Despite extensive commercial and regulatory interventions, food spoilage and
contamination continue to impose massive ramifications on human health and the global …

Histamine is a biologically active molecule that serves as a reliable predictor of the quality of
fish. In this work, authors have developed a novel humanoid-shaped tapered optical fiber …

The use of sensors in critical areas for human development such as water, food, and health
has increased in recent decades. When the sensor uses biological recognition, it is known …

Early-stage screening of cancer is critical in preventing its development and therefore can
improve the prognosis of the disease. One accurate and effective method of cancer …

Seafood is highly perishable and monitoring its freshness this thus an important issue. For
the first time, the current study developed a dual-mode freshness indicator based on d …

Nanozymes with good biocompatibility are novel antibacterial agents because they mimic
the structure and properties of enzymes and destroy bacterial structures by generating …

Intermolecular amine–phenol interactions are largely recognized as unique models with
diverse supramolecular interactions. However, fluorescence (FL) variations originating from …

Thiocyanate (SCN−) concentration monitoring in food is important to ensure the health and
safety of the consumers. A colorimetric detection of thiocyanate (SCN−) based on the …

Due to growing food safety issues, developing economic, rapid, and sensitive strategies for
food spoilage monitoring has attracted significant attention. Here, a Bacillus subtilis spore …