Onboard the space station, astronauts are surrounded by ammonia. It flows through pipes, carrying heat generated inside the station (by people and electronics) outside to space. Ammonia helps keep the station habitable.

But it's also a poison. And if it leaks, the astronauts will need to know quickly. Ammonia becomes dangerous at a concentration of a few parts per million (ppm). Humans, though, can't sense it until it reaches about 50 ppm.

http://science.nasa.gov/headlines/y2004/images/enose/mike1.jpg

http://science.na ....etc

[:=Read Full Message Here=:]

Red Hat Cluster Suite for Red Hat Enterprise Linux


Introduction
This document provides a high-level overview of Red Hat Cluster Suite for Red Hat Enterprise
Linux 4.7. Although the information in this document is an overview, you should have advanced
working knowledge of Red Hat Enterprise Linux and understand the concepts of server
computing to gain a good comprehension of the information. For more information about using
Red Hat Enterprise Linux, refer ....etc

[:=Read Full Message Here=:]

The electronics field is developing at a fast rate. Each day the industry is coming with new technology and products. The electronic components play a major role in all fields of life. The scientists had started to mimic the biological world. The development of artificial neural network (ANN), in which the nervous system is electronically implemented is one among them.

The scientists realized the importance of the detection and identification of odor in many fields. In human body it is achieved with the help of one of the sense organ, the n ....etc

[:=Read Full Message Here=:]

1. INTRODUCTION
ELECTRONIC Noses (EN), in the broadest meaning, are instruments that
analyze gaseous mixtures for discriminating between different (but similar) mixtures and, in
the case of simple mixtures, quantify the concentration of the constituents. ENs consists of a
sampling system (for a reproducible collection of the mixture), an array of chemical sensors,
Electronic circuitry and data analysis software. Chemical sensors, which are the heart of the
system, can be divided into three categories according to the ty ....etc

[:=Read Full Message Here=:]

E-Nose

In an ever-developing world, where electronic devices are duplicating every other sense of perception, the sense of smell is lagging behind. Yet, recently, there has been an urgent increase in the need for detecting odours, to replace the human job of sensing and quantification.

Some of the most important applications fall in the category where human beings cannot afford to risk smelling the substance. Other important applications are continuous monitoring, medical applications, etc. Thes ....etc

[:=Read Full Message Here=:]

Are you looking for multi channel infra red control 4 different point 89c2051 micro controller in transmitter and receiver using infra red techni ? ....etc

[:=Read Full Message Here=:]

ABSTRACT

Here I would like to present the Pico-1 Electronic Nose (EN) based on thin film semiconductor sensors and an application to the analysis of two groups of seven coffees each. Cups of coffee were also analyzed by two panels of trained judges who assessed quantitative descriptors and a global index (called Hedonic Index, HI) characterizing the sensorial appeal of the coffee. Two tasks are performed by Pico-1. First, for each group, we Analysis performed the classification of the se ....etc

[:=Read Full Message Here=:]

Definition
In an ever-developing world, where electronic devices are duplicating every other sense of perception, the sense of smell is lagging behind. Yet, recently, there has been an urgent increase in the need for detecting odours, to replace the human job of sensing and quantification.

Some of the most important applications fall in the category where human beings cannot afford to risk smelling the substance. Other important applications are continuous monitoring, medical applications, etc. These applications allow man to perform tasks ....etc

[:=Read Full Message Here=:]

ELECTRONIC Noses (EN), in the broadest meaning, are instruments that analyze gaseous mixtures for discriminating between different (but similar) mixtures and, in the case of simple mixtures, quantify the concentration of the constituents. ENs consists of a sampling system (for a reproducible collection of the mixture), an array of chemical sensors, Electronic circuitry and data analysis software. Chemical sensors, which are the heart of the system, can be divided into three categories according to the type of sensitive material used: inorganic ....etc

[:=Read Full Message Here=:]

I am a student of biotechnology, i want to constuct the electronic nose for disease diagnosis so please give the imformation regarding to this topic and its construction. please send me all imformation on my email id.

my email id is [email protected] ....etc

[:=Read Full Message Here=:]