Sentence examples for headspace devices from inspiring English sources

In this work different designs of headspace devices were studied.

The purpose of the present paper is to present a low-cost headspace gas respirometric device for measuring the oxygen and carbon dioxide concentration in the gas phase by manometric method.

The use of a Dynamic Headspace System (DHS) device combined with a Thermal Desorption Unit (TDU) interfaced to a Gas Chromatography/Mass Spectrometry (GC/MS) system is proposed for the determination of furfurals in oenological products.

Monitoring of culture conditions in the headspace of shake-flasks using the OTR-Device (Anderlei and Büchs 2001) and RAMOS [Respiration Activity Monitoring System] (Anderlei et al. 2004) has been reported previously.

The present apparatus, named as 'BIOSUST multi-reactor respirometric system (BMRS), is a specially designed device based on the principle of headspace gas respiromerty with an option of measuring oxygen consumption and indirect estimation of carbon dioxide evolved during biodegradation process.

Needle trap devices (NTDs) are a relatively new and promising tool for headspace (HS) analysis.

The deep-fried food was grinded using a device that simulates the mastication, and immediately analysed by headspace solid phase microextraction coupled to gas chromatography mass spectrometry.

In 2008, Givaudan conducted a yearlong study of chicken; using the device with the bell jar, researchers attempted to capture the headspace of dishes from around the world.

A new headspace solid-phase microextraction (HS-SPME) system was designed with a cooling device on the upper part of the sample vial and a heating and ultrasonic activating device for the analysis of polychlorinated dibenzo-p-dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) in soil samples.

The presented results of this study may, in the future, lead to the development of nanomaterial-based device for the detection of the genetic mutation profile from the headspace of a lung cancer tissue specimen obtained through biopsy, or from patients' breath.

The headspace gas may be vented, or recycled using an external recompression loop, if the device is to be operated in a dead-end mode.