Smell Technology

Maybe it was discovered or try to discover. But I didn't hear that last time. When we are watching Television we can see and hear. But we cannot take smell from watching thing from the Television. I think, it will be possible to get smell from Video or Movie.

এই মুহূর্তে আমার জানা নেই, হয়ত এটি আবিষ্কৃত হয়েছে। হয়ত বা এটি নিয়ে কেউ কাজও করছে। এখন যেমন আমরা টেলিভিশন দেখার সময় ছবি দেখতে পাই, শব্দ শুনতে পাই। কিন্তু সেখানে প্রদর্শিত বস্তুর ঘ্রান পাইনা। আমি আশা করছি এক সময় আমরা ভিডিও দেখার সময় ঘ্রানও পাব।

Sense of Smell

Description of Smelling Technology

Smell Technology is an engineering for detecting sense of smell. Measuring the acuity of the odor. Record the range of flavor or pungency from source for broadcast. Detecting source of smelling by using this engineering.

Chemistry of Olfaction

Olfaction

Olfactometer

Olfaction is the function of smelling. Vertebrate has sensory cells in the nasal cavity and Invertebrate has antenna for odor detection. Olfaction Humans occurs when odor molecules spread olfactory receptor can sense specific sites. These receivers are used to detect the presence of smell. They are joined at the glomerulus, a structure which transmits signals to the olfactory bulb (cerebral structure directly above the nasal cavity and below the frontal lobe). Many vertebrates, including most mammals and reptiles have two separate systems: the main olfactory system, olfactory and accessory olfactory system (mainly used to detect pheromones). For animals that breathe air, the main olfactory system detects volatile chemicals and the accessory olfactory system detects fluid phase chemicals. Olfaction, tasteful, is a form of chemoreception. Themselves chemicals which activate the olfactory system, generally at very low concentrations, are known odorants. Although the taste and smell are separate sensory systems in terrestrial animals, organisms living in water often have a chemical sense. Odorous volatile small molecules, proteins non-volatile and non-volatile hydrocarbons can produce all olfactory sensations. Some species of animal are able to sense carbon dioxide.

Olfactometer

Olfactometer is a electronics device. This device measuring the acuity of the sense of smell. We can estimating the keenness of the sense of smell.

Digital Scent Technology

It is a Engineering for sense of smell representation. This technology to capture, transmit and receive digital media perfume on. The detection of this technology works by using part olfactometer and electronic nose.