Compendium of Projects Exhibited during the 2nd NLEPC - Vol I

Details of the participant
Name
Adibha Khanam
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Class
Xth
School Name & Address
Bharat Mata E/M S. Bilaspur
Name of the Mentor Teacher
Name of the District & State
Bilaspur, Chhattisgarh
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2 National Level
Exhibition
& Project
Competitions 2012
WATER: NO DIRT NO GERM
Materials Used - By uv-c Ray (Tube) modify system.
Scientific Theory - The genetic information of germs & all
other creatures is stored in either DNA or RNA. Short
wavelength (250 nm) ultraviolet radiation, also known as
uv-c radiation damages DNA & RNA & therefore destroys
the genetic information of all creatures.
This apparatus kills disease producing germs in the
drinking water, with the help of waves of short wave
length i.e. UV radiation. The apparatus can be run on
electricity from three different sources. 220V Ac of
domestic supply 12 V of battery or cycle dynamo. This
versatility of power source makes it especially useful in
rural area.
Application - 1) Treating drinking water with UV Ray kills
the germs that causes diarrhea, cholera, Dysentery,
Typhoid Fever, Polio, Water borne Viruses (Hepatitis A&E)
that causes Jaundice & eggs of larvae of many germs.
Innovation in Science Pursuit for Inspired Research 147