Industrialization and globalization, both on an international and local scale, have caused
large quantities of toxic chemicals to be released into the environment. Thus, developing an …

Porphyrins and related macrocycles have been intensively exploited as sensing materials in
chemical sensors, since in these devices they mimic most of their biological functions, such …

Truly fluorescent excitation-dependent carbon dots are prepared, and the relationship
between their chemical composition and fluorescent emission is discussed. Furthermore …

Modern gas monitoring scenarios for medical diagnostics, environmental surveillance,
industrial safety, and other applications demand new sensing capabilities. This Review …

A sensor array based on the pattern recognition strategy is good at distinguishing subtle
changes of extremely similar mixtures over a wide range of analyte types. Particularly …

Support vector machine recursive feature elimination (SVM-RFE) is a powerful feature
selection algorithm. However, when the candidate feature set contains highly correlated …

A comprehensive review is presented on the development and state of the art of colorimetric
and fluorometric sensor arrays. Optical arrays based on chemoresponsive colorants (dyes …

This review is shaped in scope by much and various chemical, biological, materials science,
device, and chemical engineering literature. This review is intended to make major …

Sensor drift remains to be the most challenging problem in chemical sensing. To address
this problem we have collected an extensive dataset for six different volatile organic …

Yang and co-workers appeared (Figure 1), 2 and 16 years since their accompanying
Accounts article,“Chemical Detoxification of Nerve Agent VX.” 14 Also, organophosphonate …