Biological toxins are a heterogeneous group produced by living organisms. One dictionary
defines them as “Chemicals produced by living organisms that have toxic properties for …

Microcantilever is one of the most popular miniaturized structures in micro-
electromechanical systems (MEMS). Sensors based on microcantilever are ideal for …

This paper presents a monolithically integrated aptasensor composed of a piezoresistive
microcantilever array and an on-chip signal processing circuit. Twelve microcantilevers …

Foodborne pathogens, especially bacteria, are explicitly threatening public health
worldwide. Biosensors represent advances in rapid diagnosis with high sensitivity and …

The membrane based on receptor functionalization provides a new paradigm for the
development of mechanical biosensors. However, improvement of sensitivity and test …

Abrin, the toxic lectin from the rosary pea plant Abrus precatorius, has gained considerable
interest in the recent past due to its potential malevolent use. However, reliable and easy-to …

In this paper, sensitive and specific detections on dimethyl methylphosphonate (DMMP), a
representative simulant of sarin and organophosphorus pesticides, are demonstrated by a …

Plasmonic structure color has significant potential for visual biochemical sensing by simple
instrumentation or even naked eye detection. Herein, we present a visual and real-time …

Over the years, piezoresistive nano cantilever sensors have been extensively investigated
for various biological sensing applications. Piezoresistive cantilever sensor is a composite …

In this paper, a polyimide (PI)/Si/SiO2-based piezoresistive microcantilever biosensor was
developed to achieve a trace level detection for aflatoxin B1. To take advantage of both the …