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 |  Nozzles produce healing negative ions
Nozzles allow us to control the way fluids (water or air) flow. From a soft morning mist-like fog to a powerful a waterfall-like stream; we can control the size of droplets as freely as would a magician. This, in a word, is the amazing ability that nozzle technology gives us. Put into practice, this technology finds uses in various fields: from amusement facilities, to industrial processes of all kinds. 
                 
 Let's take a look at some examples of the uses to which the various sizes of droplets that nozzles can produce are put... 
 
                   
                    
                  |  | A 
                    fog-like Morning mist... The nozzle on a bottle of throat 
                    medicine must accurately and consistently 
                    dispense a certain quantity of the 
                    medicine.
 In order to successfully print color 
                    pictures in newspapers, Printers 
                    must moisten the paper by spraying 
                    it with atomized water before printing.
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                  |  | Rain-like 
                    droplets... In parks, nozzles enable fountains 
                    not only to please us by creating 
                    "water art"; they also generate 
                    an oasis of healing negative ions 
                    in the environs of the fountains.
 Many large incinerators are located 
                    in urban areas. Nozzles deliver 
                    a spray that removes toxic substances 
                    from the smoke produced when household 
                    waste is burned in these incinerators.
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                  |  | A 
                    powerful waterfall-like torrent... Thermal power stations throughout 
                    the world use nozzles to spray large 
                    volumes of neutralizers into outpouring 
                    currents of sulfurous acid gas. 
                    This neutralizes the gas, which, 
                    untreated, would contribute to photochemical 
                    smog.
 Fire truck hoses equipped with nozzles, 
                    can discharge jets of water powerful 
                    enough to smash windows and inundate 
                    the interiors of burning buildings 
                    with water.
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