A novel electrochemical sensor for detecting tert-butylhydroquinone (TBHQ) in food offers high sensitivity and cost-effectiveness for quality analysis.
Researchers developed an electrochemical sensor using Ag–ZnO–AgO nanoparticles to detect fructose in poultry feed, providing a fast and reliable method to optimize poultry nutrition. This sensor aids in precise sugar quantification, enhancing feed quality for poultry health and productivity.
Researchers have developed a nanocomposite-based smart sensor for mercury detection using square wave anodic stripping voltammetry.
A novel lab-on-a-chip device combines micro-electrodialysis and graphene sensors to quickly and accurately measure sodium ions in breast milk. This compact, cost-effective solution aids in monitoring maternal and infant health, particularly for detecting subclinical mastitis.
Researchers developed an electrochemical sensor using copper nanoparticle-modified carbon paste electrodes for detecting vitamin B6. This method offers high sensitivity and selectivity, demonstrating its potential for efficient and accurate vitamin level monitoring in biological samples like urine.
Researchers improved electric vehicle battery monitoring by utilizing diamond quantum sensors with nitrogen-vacancy centers.
A novel carbon-based FET gas sensor effectively detects trace benzene at room temperature, offering a reliable tool for environmental safety.
The study in LWT - Food Science and Technology introduces a novel electrochemical sensor utilizing molecularly imprinted polymers and screen-printed electrodes to rapidly detect Salmonella typhimurium in food samples. This innovative sensor offers high sensitivity and reduce detection time compared to traditional methods, thereby enhancing food safety protocols.
A new ultraviolet-excitable aptasensor offers rapid and sensitive detection of Aflatoxin B1, using advanced fluorescence changes for quick, on-site testing. This novel tool outperforms traditional methods in speed and sensitivity, enhancing food safety monitoring with user-friendly, cost-effective technology.
A review in Food Chemistry: X highlights advancements in ratiometric electrochemical sensors, which offer improved accuracy for detecting contaminants and assessing food quality. These sensors use a dual-signal approach and nanomaterials to enhance sensitivity, addressing issues of traditional sensors and promising future improvements in food safety and analysis.
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