Sir Raman experimented with Change in the wavelength of light that occurs when a light beam is deflected by molecules. When a beam of light traverses a dust-free, transparent sample of a chemical compound, a small fraction of the light emerges in directions other than that of the incident (incoming) beam.
During his lifetime, he published about 21 studies in domestic journals and 146 publications in foreign journals. For his remarkable work in Physics which is known as the “Raman Effect,” CV Raman was awarded many prizes which include the prestigious Nobel Prize. His work on the phenomenon of the scattering of light was instrumental in modern Raman Spectroscopy. In the year 1924, he was elected to the fellowship of the Royal Society of London and in 1929, he was conferred with the knighthood title of ‘Sir’. Besides being honoured with Lenin Peace Prize in 1958, CV Raman was awarded the highest civilian honour ‘Bharat Ratna’ in 1954 by the Government of India.
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During his lifetime, he published about 21 studies in domestic journals and 146 publications in foreign journals. For his remarkable work in Physics which is known as the “Raman Effect,” CV Raman was awarded many prizes which include the prestigious Nobel Prize. His work on the phenomenon of the scattering of light was instrumental in modern Raman Spectroscopy. In the year 1924, he was elected to the fellowship of the Royal Society of London and in 1929, he was conferred with the knighthood title of ‘Sir’. Besides being honoured with Lenin Peace Prize in 1958, CV Raman was awarded the highest civilian honour ‘Bharat Ratna’ in 1954 by the Government of India.
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I am interested in the evolution of intelligence for another reason as well. We now have at our command, for the first time in human history, a powerful tool- the large radio telescope-which is capable of communication over immense interstellar distances. We are just beginning to employ it in a halting and tentative manner, but with a perceptibly increasing pace, to determine whether other civilizations on unimaginably distant and exotic worlds may be sending radio messages to us. Both the existence of those other civilizations and the nature of the messages they may be sending depend on the universality of the process of evolution of intelligence that has occurred on Earth. Conceivably, some hints or insights helpful in the quest for extraterrestrial intelligence might be derived from an investigation of the evolution of terrestrial intelligence.
-Carl Sagan, The Dragons of Eden: Speculations on the Evolution of Human Intelligence
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-Carl Sagan, The Dragons of Eden: Speculations on the Evolution of Human Intelligence
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Forwarded from Cosmology and Quantum Mechanics (Muzamil Nazir Malik)
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This thing still excites me 😍
©️SpaceX
©️SpaceX
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The synchronization is due to the transferring energy to each other via the coupling bar in the form of mechanical vibrations.
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The launch of Starship was cancelled and maybe reattempted in 48 hours.
Here I've got some Shots of STARSHIP
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Here I've got some Shots of STARSHIP
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Finally Today we had a launch.
Congratulations SpaceX for the Test launch of STARSHIP.
One step closer to MARS.
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Congratulations SpaceX for the Test launch of STARSHIP.
One step closer to MARS.
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🟢Is it true that bananas are radioactive?💀
A banana can emit .01 millirem (0.1 microsieverts) of radiation. This is a very small amount of radiation. To put that in context, you would need to eat about 100 bananas to receive the same amount of radiation exposure as you get each day in United States from natural radiation in the environment.
A banana can emit .01 millirem (0.1 microsieverts) of radiation. This is a very small amount of radiation. To put that in context, you would need to eat about 100 bananas to receive the same amount of radiation exposure as you get each day in United States from natural radiation in the environment.
The ESA/NASA Solar Orbiter spacecraft recently captured a giant solar eruption on 15 February 2022 that extended millions of kilometres into space. This is the largest solar prominence eruption ever observed in a single image together with the full solar disc. Read more
© Solar Orbiter/EUI Team/ESA & NASA
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© Solar Orbiter/EUI Team/ESA & NASA
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