Among a number of gas analyzers, portable gas chromatography (GC) systems created by
the integration of microfabricated components are promising candidates for rapid and on …

Background In view of ethylene's critical developmental and physiological roles the gaseous
hormone remains an active research topic for plant biologists. Progress has been made to …

Biosensors are a broad array of devices that detect the type and amount of a biological
species or biomolecule. Several different types of biosensors have been developed that rely …

In recent years, the need for measurement and detection of samples in situ or with very small
volume and low concentration (low and sub-parts per billion) is a cause for miniaturizing …

Almost four decades of investigations have opened up many avenues to explore the
production and utilization of planar (ie, microchip) gas chromatographic columns. However …

We report the development of a microfabricated gas chromatography system suitable for the
separation of volatile organic compounds (VOCs) and compatible with use as a portable …

Air bath ovens are standard in conventional gas chromatography (GC) instruments because
of their simplicity and reliability for column temperature control. However, their low heating …

Over 30 years, portable systems for fast and reliable gas analysis are at the core of both
academic and industrial research. Miniaturized systems can be helpful in several domains …

The paper presents a parallel micro gas chromatography approach using three ionic liquid
semipacked columns. Switching from single column to multiple parallel columns with …

A small, consumable-free, low-power, ultra-high-speed comprehensive GC× GC system
consisting of microfabricated columns, nanoelectromechanical system (NEMS) cantilever …