Recently breath analysis has attracted a lot of attention for disease monitoring and clinical
diagnostics as spectrometric techniques of high sophistication and novel sensing materials …

This review article introduces the significance of testing of volatile organic compounds
(VOCs) in clinical samples and summarizes important features of some of the technologies …

The extreme toxicity of cyanide and environmental concerns from its continued industrial use
continue to generate interest in facile and sensitive methods for cyanide detection. In recent …

Cyanide is traditionally viewed as a cytotoxic agent, with its primary mode of action being the
inhibition of mitochondrial Complex IV (cytochrome c oxidase). However, recent studies …

Breath gas analysis is a promising tool for medical research and diagnosis. A particularly
powerful technological approach is millimeter-wave/terahertz (mmW/THz) spectroscopy …

Ammonia concentrations in exhaled breath (eNH 3) and skin gas of 20 healthy subjects
were measured on-line with a commercial cavity ring-down spectrometer and compared to …

Lasers and laser spectroscopic techniques have been extensively used in several
applications since their advent, and the subject has been reviewed extensively in the last …

Aims To characterize the volatile metabolites produced by genotypically diverse strains of
Pseudomonas aeruginosa in order to evaluate their potential for use as biomarkers of lung …

Infection by Pseudomonas aeruginosa (PA) is a major cause of morbidity and mortality in
patients with cystic fibrosis (CF). Breath analysis could potentially be a useful diagnostic of …

Breath exhaled hydrogen cyanide (HCN) has been identified to be associated with several
respiratory diseases. Accurately distinguishing the concentration and release rate of …