Electrochemical biosensors and associated lab-on-a-chip devices are the analytical system
of choice when rapid and on-site results are needed in medical diagnostics and food safety …

Detection of relevant contaminants using screening approaches is a key issue to ensure
food safety and respect for the regulatory limits established. Electrochemical sensors …

Polyphenolic compounds (PCs) have received exceptional attention at the end of the past
millennium and as much at the beginning of the new one. Undoubtedly, these compounds in …

An electrochemical screening assay for the detection of phenyl carbamates (ie carbaryl,
carbofuran, isoprocarb and fenobucarb) was developed and applied to grains samples (ie …

The need to deliver high performant and miniaturised electrochemical sensors has boosted
the use of carbon nanomaterials as smart modifiers of working electrode surface. Among the …

A new sustainable route to nanodispersed and functionalized carbon black in water phase
(W-CB) is proposed. The sonochemical strategy exploits ultrasounds to disaggregate the …

This is a review of recent affinity-based approaches that detect pesticides in food. The
importance of the quantification and monitoring of pesticides is firstly discussed, followed by …

A solvent-free strategy to produce water-dispersed biochar-nanofibers (BH-CNF) is reported,
demonstrating the potential of this cost-effective and sustainable material in electrochemical …

A high-performance screen-printed electrode (SPE) based nanocomposite sensor
integrating tungsten disulfide (WS 2) flakes decorated with catechin-capped gold …

Industrial wastes have become elective sustainable sources to obtain materials for
electronic/electroanalytical purposes; on the other hand, easy and green strategies to …