Background Food safety has become a public health issue and is gradually attracting
widespread attention. The development of sensors with enhanced stability and sensitivity is …

Background Food safety poses a threat to public health and raises serious concerns
worldwide. Contaminants include various substances such as pathogens, toxins, pesticides …

Gold nanozymes (GNZs), have emerged as a promising tool due to their high stability, good
catalytic performance, ease of preparation, and controllable enzyme-like activity. They play …

Foodborne pathogens are found mainly in various foods and have become a great threat to
human. Although traditional methods can achieve effective analytical, they are time …

Bacterial infections and foodborne illnesses, resulting from bacterial pathogens, have posed
global public health issues. Precisely recognizing bacterial pathogens, along with signal …

A ratiometric fluorescence and colorimetry dual-mode nano-biosensor has been established
for Staphylococcus aureus (S. aureus) determination. The prepared approaches of …

Nowadays, because of the higher people's awareness for safe and healthy food
consumption, there is a proliferating request to keep food products versus the hazardous …

Climate change and the growing world population leading to agriculture and food safety are
global challenges facing humanity, while biosensors have long been regarded as one of the …

Background Innovative methods are urgently needed to meet the requirements of high
accuracy and reliability in food safety control. However, conventional nanoprobes based on …

Due to the growing demand for detection technologies, there has been significant interest in
the development of integrated dual-modal sensing technologies, which involve combining …