Sunday 7 August 2011

JAGADEESH CHANDRA BOSE

J.C.BOSE
NAME : JAGADEESH CHANDRA BOSE
BORN : 30 NOV 1858 
DIED  :  23 NOV 1937 
STATE : WEST BENGAL  
NATIONALITY: INDIAN                                                                                       


                       J.C.Bose born in Bikram pur in West Bengal,now in Munshi Ganji (Dt) in Bangladesh but he had residing in Kolkatta city.He studied in St.Xavier School , Calcutta.He obtained his B.Sc degree from Cambridge University .He learnt physics in calcutta university.He studied Electromagnetic waves and designed a crescograph  to record growth of plants,it would magnify the movement 10,000 times and he praised Paris Congress of Scientists in 1900.
                                         In 1895 he developed an instrument 'Coherer" for the detection of radio waves,he demonstrated "Aerial" principle,later developed "Antenna". In plants, as in human beings, the plant cells function as brain,muscle and heart.he conducted several experiments on plants.He discovered selenium, germanium in electronic equipment.
                                        In 1901he proved by an experiment that plants have feelings like human beings  and also exbits.He discovered Crescogarph to find the growth of plants.He founded Bose institute in 1917 with donations . He was the first science fiction writer in Bengali language. he died in Giridih in West Bengal in 23 Nov 1937.
Works: As a Physicist,Biologist,Botanist and Archaeologist.
Inventations: Millimeter waves & radio waves,Crescograph.
Books: 1.Responce in the living and non-living in 1902.
                      2.The Nervous mechanism of plants in 1926.

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