| SI. No. | Inventions | Inventors | SI. No. | Inventions | Inventors |
|---|---|---|---|---|---|
| 14. | Blood Circulation | Harvey | 92. | Machine Gun | Dr.Gatting |
| 15. | Boson | S.N.Bose | 93. | Malarial Parasite | Ronald Ross |
| 16. | Boyle's law | Boyle | 94. | Mechanical Equivalent of Heat | Joules |
| 17. | Braille | Louis Braille | 95. | Meson | Hideki Yakawa |
| 18. | Breaking up the Nucleus of an atom | Rutherford | 96. | Microphone | Berliner |
| 19. | Celluloid | Parkes | 97. | Microscope | Janes |
| 20. | Chloroform | James Harrison and James Young Simpson | 98. | Montessori Method | Maria Montessori |
| 21. | Cholera Bacillus | Robert Koch | 99. | Molecular Scattering of light in fluid | Ramanathan |
| 22. | Cinematography | Thomas Alva Edison | 100. | Neon Gas | Ramsay, Travers |
| 23. | Coloured Photography | Lippman | 101. | Neutron | Chadwick |
| 24. | Cosmic Rays | R.A.Millikan | 102. | Nuclear Fission | Otto Hahn, Bohr and Fermi |
| 25. | Crescograph | J.C.Bose | 103. | Nylon Plastic | Carothers |
| 26. | Crystal Dynamics | C.V.Raman | 104. | Origin of Species | Charles Darwin |
| 27. | Cyclotron | Lawrence | 105. | Oxygen | Priestly |
| 28. | D.D.T. | Dr.Paul Muller | 106. | Paints | Shalimar |
| 29. | Deuterium (Heavy Water) | H.C.Urey | 107. | Penicillin | Fleming |
| 30. | Diesel Oil Engine | Rudolf Diesel | 108. | Periodic Law | Mendeleef |
| 31. | Discovery of North Pole | Robert Peary (1909) | 109. | Phonograph | Edison |
| 32. | Discovery of South Pole | Amundson (1912) | 110. | Phonographic Shorthand | Pitman |
| 33. | Discovery of West Indies | Columbus (1492) | 111. | Photograph | Dauguerre |
| 34. | Discovery of Solar System | Copernicus (1540) | 112. | Principle for lever (S.P.Gravity) | Archimedes |
| 35. | Discovery of Laws of Planetary Motion | Kepler | 113. | Phototherapy | N.R.Finsen |
| 36. | Discovery of Specific Gravity | Archimedes | 114. | Positive Electrons | Anderson |
| 37. | Drinker's Chamber of Iron Lung | Dr.Philip Drinker | 115. | Powerloom | Cartwright |
| 38. | Dynamite | Alfred Nobel | 116. | Pneumatic Tyre | Dunlop |
| 39. | Dynamo | Faraday | 117. | Printing for the Blind | Braille |
| 40. | Dynamical theory of Heat | Lord Kelvin | 118. | Printing Press | Caxton |
| 41. | Deciphering the genetic code | Dr.Hargobiad Khorana | 119. | Printing Types | John Guttenberg |
| 42. | Discovery of Electrons | J.J.Thomson | 120. | Psycho-analysis | Dr.Sigmund Freud |
| 43. | Electric Battery | Volta | 121. | Quantum Theory | Max plank |
| 44. | Electric Lamp | Edison | 122. | Radio-activity of Uranium | Henry Becquerel |
| 45. | Electricity | Faraday | 123. | Raman effect | C.V.Raman |
| 46. | Electron Theory | Bohr | 124. | Radium | Madame Curie |
| 47. | Electromagnetic Theory | Maxwell | 125. | Railway Engine | Stephenson |
| 48. | Electrical Waves | Heitz | 126. | Radio transmitter | Alexanderson |
| 49. | Electric Measurement | Gauss | 127. | Rare Gas | Cavandish |
| 50. | Effect of Pressure on trough bodies | Meghnad Saha | 128. | Replacing human heart | Christian Barnard |
| 51. | Fahrenheit Scale | Fahrenheit | 129. | Revolver | Colt |
| 52. | Film & Photographic goods | Kodak | 130. | Safety Lamp | Davy |
| 53. | Fundamental Laws of Electric Attraction | Coulomb | 131. | Safety Razor | Gillet |
| 54. | Fountain Pen | Waterman | 132. | Salk Vaccine | Salk |
| 55. | Geometry | Euclid | 133. | Seismograph | Roberts Mallet |
| 56. | Gun powder | Rogei Bacon | 134. | Scientific astronomy | Hippalus |
| 57. | Gramophone | Thomas Alva Edison | 135. | Sewing Machine | Elias Howe |
| 58. | Helicopter | Broquett | 136. | Sextant | Hadley |
| 59. | Helium Gas | Lockyer | 137. | Space flying | Braun, Dr.Wernher Von |
| 60. | Heavy Hydrogen | Urey | 138. | Steam boat | Fulton |
| 61. | Homoeopathy | Hahnemann | 139. | Steam Engine | James Watt |
| 62. | Hovercraft | Cockrell | 140. | Steam Turbine | Parsons |
| 63. | Hydrogen | Cavendish | 141. | Spectroscope | Bunsen |
| 64. | Hydrophobia | Louis Pasteur | 142. | Steel Melting Process | Bessemer |
| 65. | Induction of Electric Current | Faraday | 143. | Stethoscope | Laennec |
| 66. | Incandescent Bulb | Edison | 144. | Submarine | Bushwell |
| 67. | Induction Coil | Rohm Korff | 145. | Sulpha Drugs | Domagk |
| 68. | Insulin | F.Banting | 146. | Theory of Relativity | Einstein |
| 69. | Intelligence test | Binet | 147. | Theory of Evolution | Darwin |
| 70. | In Number Theory | Ramanujam | 148. | Theory of conditioned reflex | Pavlov |
| 71. | Jet Propulsion | Frank Whittle | 149. | Talkies | Lee-de-Frost |
| 72. | Kala-azar Fever | U.N.Brahmachari | 150. | Tank | Swinton |
| 73. | Laughing Gas | Priestley | 151. | Telegraphic Code | Samuel Morse |
| 74. | Life Boat | Henry Great Head | 152. | Telephone | Graham Bell |
| 75. | Lift (Elevators) | Otis | 153. | Telescope | Galileo |
| 76. | Lightning Conductor | Benjamin Franklin | 154. | Television | Baird |
| 77. | Linotype | Mergenthaler | 155. | Thermometer | Galileo |
| 78. | Line of demarcation (ship) | Plimsoll | 156. | Thermos Flasks | Dewar |
| 79. | Laws of Electrical Resistance | Ohm | 157. | T.N.T. | llly Brandt |
| 80. | Law of Electrolysis | Faraday | 158. | Transistor | Shockley |
| 81. | Law of gases | Gay Lussac | 159. | Typewriter | Sholes |
| 82. | Laws of Gravitation | Newton | 160. | Uranium fusion | Oho Hahn |
| 83. | Laws of Heredity | Gregory Mandel | 161. | Uranus (Planet) | Herschel William |
| 84. | Logarithms | John Napier | 162. | Vaccination | Jenner |
| 85. | Laws of Motion | Newton | 163. | Vitamins | Funk |
| 86. | Laws of Natural Selections | Darwin | 164. | Washing Soda | Lablanc |
| 87. | Laws of Multiple Proportion | Dalton | 165. | Wireless Communication | Oliver Lodge |
| 88. | Liquid Oxygen | Dewar | 166. | Wireless Telegraphy | Marcony |
| 89. | Mathematical Astro Physics | Chandrasekhar | 167. | X - Rays | Roentgen |
| 90. | Measurement of Electrical Energy | Joule, James Prescoft | 168. | Zip Fastener | W.L.Judson |
| 91. | Mauve dye | Perkin |
Sunday, March 13, 2011
INVENTIONS AND DISCOVERIES
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment