Shewanella oneidensis is able to conserve energy for growth by reducing a wide variety of terminal electron acceptors during anaerobic respiration, including several environmentally hazardous pollutants. This bacterium employs various electron transfer mechanisms for anaerobic respiration, including cell-bound reductases and secreted redox mediators. The aim of this study was to develop rapid t...

Beef is a commercially important and widely consumed muscle food and central to the protein intake of many societies. In the food industry no technology exists for the rapid and accurate detection of microbiologically spoiled or contaminated beef. Fourier transform infrared (FT-IR) spectroscopy is a rapid, reagentless and non-destructive analytical technique whose continued development is resul...

In recent years many methods for ex vivo tissue analysis or diagnosis of diseases have been applied, including infrared absorption spectroscopy. Fourier-transform infrared (FT-IR) absorption microspectroscopy allows the simultaneous monitoring of the content of various chemical compounds in tissues with both high selectivity and resolution. Imaging of tissue samples in very short time can be pe...