Electronic nose technology

The expression electronic sensing refers to the capability of reproducing human senses using . However, in this section only relatively low- cost sensor technologies are discussed which are in principle suitable for . Starting as an IT-company, we have developed proprietary technology for manufacturing electronic noses for dedicated high-volume applications. Using fairly standard electronic components, small and robust devices can be produced at low costs. Once develope a calibration model can be easily transferred to an .

Recent applications of electronic nose technologies have come .

An electronic nose consisting of sensors to sense the smell of various products, specially hazardous gases etc.

The electronic nose consists of three major parts which are detecting system, computing system, sample delivery system. About Multiple Input Multiple Output (MIMO) Technology. Novel mobile electronic - nose ( e - nose ) devices and algorithms capable of real- time detection of industrial and municipal pollutants, released from point-sources, recently have been developed by scientists worldwide that are useful for monitoring specific environmental-pollutant levels for enforcement and implementation of . Therefore, this fact is of interest to the brewers to evaluate the aroma of products, raw materials, and unfinished beer. This review describes the applications of electronic nose (machine olfaction) in brewery for beer quality . This definition explains the devices based on the human nose and how biomimicry makes it possible for electronic noses to identify odors in much the same way as we do.

These factors highlight the distinct advantages of the electronic nose technology. At small swellings, the film returns fully to its initial unswollen state after the vapor source is remove and the film resistance on each array element returns back to its original value. Such reversibility has been demonstrated in the Caltech nose . Medical applications of electronic nose technology. Ziehl-Neelsen (ZN) staining for the diagnosis of tuberculosis (TB) is time- consuming and operator dependent and lacks sensitivity. A new method is urgently needed.

We investigated the potential of an electronic nose (EN) (gas sensor array) comprising conducting polymers to detect different Mycobacterium spp. We hypothesized that an electronic nose (eNose) could fulfill this need. Electronic noses and disease diagnostics.

An eNose can discriminate various lung diseases through the analysis of exhaled volatile organic compounds (VOCs). An eNose is cheap and noninvasive and yields within minutes. Design of an electronic nose for use in space presents electronic, mechanical, and chemical constraints, but the technology is now sufficiently mature for space applications.

The following content was provided by Margaret A. Believe it or not, multiple forms of e - noses are being developed that can detect VOCs released by specific diseases. This handheld technology has the potential to significantly reduce the time and cost of the diagnostic process .