4k quality pictures: compar of electronic nose and human nose for evaluation a smell of plastic, it should include food plastic, pieces of plastic,

In this world where technology has taken over every aspect of our lives, even our sense of smell can be replicated through artificial means. A new invention called "electronic nose" promises to revolutionize how we detect odor. This device uses advanced sensor technology to analyze airborne particles and identify their chemical composition.

It works similarly to how humans use their noses but without any physical contact. The electronic nose consists of several sensors arranged in a grid formation. These sensors are connected to a computer system which processes the data received from them.

The computer then analyzes the information and identifies the different types of molecules present in the air sample. Recently, scientists have been testing the effectiveness of the electronic nose against its natural counterpart – the human nose. In one experiment, they compared the two devices while evaluating the smell of plastics.

They found that both devices were able to accurately identify the type of plastic used in various products such as food packaging and electronics. However, there were some differences between the two devices. While the electronic nose could distinguish between different brands of plastic, the human nose had more difficulty doing so.

This study highlights the potential benefits of using electronic noses in industries like healthcare and agriculture. For example, doctors may soon be able to diagnose diseases based on patients' breath samples analyzed by these devices. Farmers too will benefit greatly since electronic noses can help them monitor crop quality and prevent spoilage before it happens.

Overall, the future looks bright for electronic noses. With continued research and development, these devices promise to become increasingly accurate and reliable tools for detecting odor.