... , Equation 6 , Equation 7 , Equation 8 , Equation 9 , Equation 10 The gaseous experiments of e-nose in this paper were conducted in the constant temperature and humidity chamber (LRH-150S), which can automatically adjust the temperature and humidity. The target gas is collected in a gas bag...

...Sari Lakkis; Rafic Younes; Yasser Alayli; Mohamad Sawan Purpose – This paper aims to give an overview about the state of the art and novel technologies used in gas sensing. It also discusses the miniaturization potential of some of these technologies in a comparative way. Design/methodology...

...Robert W. Bogue Describes a unique optical source, the quantum cascade laser (QCL) and its application to gas detection. The instruments can detect both nitric oxide and carbon monoxide at concentrations down to 10 ppb m at atmospheric temperature and pressure with a 1 m absorption path‐length...

... visible in the maximum current and bubble period (or energy in acoustic waves). They increase less than linearly with the increase in energy in the capacitor bank (Figure 7). © MCB UP Limited 2003 Gas Discharge Acoustics Intense acoustic pulses are produced using sparkers...

... © MCB UP Limited 2002 --> Gas Environment Keywords: Gas, Environment CODEL International has received a Department of Industry Smart award, worth a mayamum of £150,000, for the development of a novel emission momtonng and control system. The aim of CODELs project...

... © MCB UP Limited 2002 --> Automotive Gas Keywords: Automotive, Gas David S. Eddy, Delphi Automotive Systems research scientist, has been honored with the prestigious "2001 Thomas Midgley Award" by the Detroit Section of the American Chemical Society. The award...

... at www.citytech.com Keywords: Gas, Sensors Smokers around the world who are keen to quit will benefit from a new carbon monoxide sensor that has been developed by City Technology in the UK for use in breath analysers (Plate 12). Clinicians' use of breath monitoring in Smoking Cessation Programmes...

...Robert W. Bogue Reviews the Institute of Physics conference “Sensors & their Applications XI”, held at City University, UK in September 2001. Highlights a selection of key papers covering gas sensor arrays for fire detection, fibre optic sensors for structural strain monitoring and detection...

... effects, machining and etching (also for high aspect ratio), micro‐thrusters, ‐jets, ‐pumps, ‐valves, ‐fluidics, ‐probes, optical 3D and RF MEMS, resonators, polymer based microsystems and commercialisation. Explicit sensor sessions included materials for gas sensing, chemical and gas sensors, biomedical...

... © MCB UP Limited 2001 --> Gas Moisture Gas/vapor moisture analyzer offers fast dry-down and online verification in process applications Keywords: Gas, Moisture A highly sensitive moisture analyzer/transmitter that combines online verification with quartz-crystal...

... © MCB UP Limited 2001 --> Gas Gas sensors Accurate sensing for mains gas Keywords: Gas, Gas sensors Omron is launching an innovative new gas pressure sensor capable of detecting minute changes in domestic gas supply systems, making it ideal for use in both...

... © MCB UP Limited 2000 --> Phoenix Gas Pipelines Inspection Phoenix demonstrates inspection system for earthquake-damaged gas pipelines Keywords: Phoenix, Gas, Pipelines, Inspection Phoenix ISL, the specialist manufacturer of non-destructive testing equipment...

... © MCB UP Limited 1999 --> Gas Gas sensors New Sixth Sense oxygen sensor receives approval from major utilities company Keywords: Gas, Gas sensors Sixth Sense, a gas sensor manufacturer, has gained recognition and approval from a world-leading utilities provider...

... © MCB UP Limited 1999 --> Gas Gas sensors UK first for CO detection Keywords: Gas, Gas sensors Poole-based, Sixth Sense, is a market leader in the design and manufacture of sensors for the gas detection industry. In an exciting move, Sixth Sense has recently...

... © MCB UP Limited 1999 --> Gas Aerospace Ozone probe set for launch Keywords: Gas, Aerospace Final pre-launch testing of Global Ozone Monitoring by Occultation of Stars(GOMOS), which has been designed to monitor the earth's ozone layer, has now been completed...

... © MCB UP Limited 1999 --> Gas Sensors City Technology goes for GOLD! new 4OX Oxygen sensor has two-year life Keywords Gas,Sensors City Technology have brought their 21 years of sensor manufacturing experience to bear in the development of a new Oxygen sensor...

... © MCB UP Limited 1999 --> Gas Sensors Annubar Technology is now exclusive to Fisher-Rosemount Keywords Gas,Sensors Fisher-Rosemount is now the exclusive vendor of poineering Annubar averaging pitot tube technology,which works on the differential pressure...

... © MCB UP Limited 1999 --> Gas Sensors Capteur Sensors presents its latest developments in semiconductor gas detector technology Keywords Gas,Sensors Capteur Sensors, one of the world's leading manufacturers of solid state semiconductor gas sensors, has launched...

... © MCB UP Limited 1999 --> Gas Sensors Toxic gas sensors Keywords Gas,Sensors Following the success of its electrochemical oxygen sensor range launched at the beginning of 1998,Alphasense is now pleased to announce the launch of a range of toxic gas sensors...

... With a highly competitive pricing structure and the ability and willingness to co-develop customised products, City are geared up for a major surge in demand from gas detection OEMs in the coming months. Kevin Breen, City's managing director observes: "It is without doubt our ongoing...