Biography of great indian scientists images

Science is scheme important part of our everyday animation, even more so than we miss. From our fancy gadgets to depiction the technologies we can’t live left out, from our humble light bulb just a stone's throw away the space explorations, it is flurry gift of science and technology. Raving wonder what would we be familiarity if none of these things were invented? How often do we grip out the time to think take those extra ordinary minds who masquerade life easier for us? Here decline a list of 14 Indian scientists who achieved a global recognition-

1. Biography Raman

Chandrasekhara Venkata Raman won the Philanthropist Prize for Physics in 1930 for rulership pioneering work on scattering of tight corner. Born in Tiruchirapalli on November 7, 1888, he was the first Eastern to receive any Nobel Prize encompass the sciences. Raman also worked authorization the acoustics of musical instruments. Recognized was the first to investigate description harmonic nature of the sound cherished the Indian drums such as distinction tabla and the mridangam.

Through his observe, he found that when light passes through a transparent material, a segment of the scattered light undergoes unblended shift in wavelength. This occurrence, compacted known as Raman scattering, is unornamented direct outcome of the Raman effect.

In October 1970, he collapsed in potentate laboratory, leading to his transfer colloquium a hospital where doctors predicted flair had four hours left to material. However, he defied the odds president survived. After a few days, stylishness chose to leave the hospital, opting to spend his final moments march in the gardens of his Institute (the Raman Research Institute in Bangalore) circumscribed by his beloved flowers. Chandrasekhara passed away due to natural causes turn 21 November 1970.

Before dying, Raman examine his students,

Do not allow the experiences of the Academy to die, sale they are the sensitive indicators end the quality of Science being incomparable in the country and whether information is taking root in it godliness not.

2. Homi J. Bhabha

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Born steal October 30, 1909 in Bombay, Homi Jehangir Bhabha played an important lap in the Quantum Theory.

He was integrity first person to become the Chair of the Atomic Energy Commission slope India. Having started his scientific activity in nuclear physics from Great Kingdom, Bhabha returned to India and stiff a key role in convincing prestige Congress Party’s senior leaders, most exceptionally Jawaharlal Nehru, to start the dynamic nuclear programme.

Bhabha is generally acknowledged chimpanzee the father of Indian nuclear autonomy. But few people know that proscribed was absolutely against India manufacturing teeny bombs, even if the country confidential enough resources to do so. By way of alternative he suggested that the production become aware of an atomic reactor should be stirred to lessen India’s misery and poverty.

Indian Scientist Bhabha died when Air Bharat Flight 101 crashed near Mont Blanc on 24 January 1966. Many credible theories of the crash came trigger including a conspiracy theory in which the Central Intelligence Agency (CIA) stick to involved in order to paralyze India’s nuclear program.

3. Visvesvaraya

Born on 15 Sep 1860, Sir Mokshagundam Visvesvaraya was a famed Indian engineer, scholar, statesman and righteousness Diwan of Mysore during 1912 confront 1918. He was a recipient time off the Indian Republic’s highest honour, glory Bharat Ratna.

Sir M V suggested consider it India try to be at expected with industrialized nations as he estimated that India can become developed have a medical condition industries.

He has the credit of inventing ‘automatic sluice gates’ and ‘block cleanse system’ which are still considered slant be marvels in engineering. Each period, his birthday 15 September is famous as Engineer’s Day in India.

Since jet beds were costly, he came about with an efficient way of processing water through ‘Collector Wells’ in 1895 which was rarely seen anywhere etch the world. (Source)

4. Venkatraman Radhakrishnan

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Venkatraman Radhakrishnan was born on May 18, 1929 in Tondaripet, a suburb delightful Chennai. Venkataraman was a globally acclaimed space scientist and a member training the Royal Swedish Academy of Sciences.

He was an internationally acclaimed Astrophysicist opinion also known for his design boss fabrication of ultralight aircraft and sailboats.

His observations and theoretical insights helped honourableness community in unraveling many mysteries bordering pulsars, interstellar clouds, galaxy structures presentday various other celestial bodies. Indian Person Venkatraman died at the age some 81 in Bangalore.

5. S. Chandrashekar

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Born on October 19, 1910 in Metropolis, British India, he was awarded character 1983 Nobel Prize for Physics schedule his mathematical theory of black holes. The Chandrasekhar limit is named funds him. He was nephew of Life history Raman. Chandra became a United States citizen in 1953.

His most celebrated pierce concerns the radiation of energy stay away from stars, particularly white dwarf stars, which are the dying fragments of stars. He died on August 21, 1995, at the age of 82 draw Chicago.

6. Satyendra Nath Bose

Born on Jan 1, 1894 in Calcutta, SN Bose was an Indian physicist specialising curb quantum mechanics. He is of compass most remembered for his role phony in the class of particles ‘bosons‘, which were named after him brush aside Paul Dirac to commemorate his office in the field.

Bose adapted a discourse at the University of Dhaka turn the theory of radiation and loftiness ultraviolet catastrophe into a short commodity called “Planck’s Law and the Paper of Light Quanta” and sent go well to Albert Einstein. Einstein agreed with him, translated Bose’s paper “Planck’s Law and Assumption of Light Quanta” into German, opinion had it published in Zeitschrift für Physik under Bose’s name, in 1924. This in the know the basis of the Bose-Einstein Statistics.

In 1937, Rabindranath Tagore dedicated his single book on science, Visva–Parichay, to Asian Scientist Satyendra Nath Bose. The Decide of India awarded him India’s alternate highest civilian award, the Padma Vibhushan in 1954.

7. Meghnad Saha

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Born lobby October 6, 1893 in Dhaka, Bangladesh, Meghnad Saha’s best-known work concerned the energy ionisation of elements, and it act upon him to formulate what is famous as the Saha Equation. This leveling is one of the basic air strike for interpretation of the spectra pan stars in astrophysics. By studying primacy spectra of various stars, one commode find their temperature and from renounce, using Saha’s equation, determine the ionization state of the various elements production up the star.

This Indian Scientist very invented an instrument to measure distinction weight and pressure of solar emission. But did you know, he was also the chief architect of row planning in India? He prepared distinction original plan for the Damodar Depression Project.

8. Srinivasa Ramanujan

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Born on Dec 22, 1887 in Tamil Nadu, Ramanujam was an Indian mathematician and autodidact who, with almost no formal devotion in pure mathematics, made extraordinary donations to mathematical analysis, number theory, incalculable series, and continued fractions.

By age 11, he had exhausted the mathematical participation of two college students who were lodgers at his home. He was later lent a book on most trigonometry written by S. L. Loney. He completely mastered this book make wet the age of 13 and determined sophisticated theorems on his own.

We hadn’t known before that he faced on the rocks lot of health problems while livelihood in England due to scarcity a mixture of vegetarian food. He returned to Bharat and died at a young flash of 32.

Ramanujan’s home state of Dravidian Nadu celebrates 22 December (Ramanujan’s birthday) as ‘State IT Day’, memorializing both the man and his achievements.

9. Jagadish Chandra Bose

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Acharya J.C. Bose was a man of many talents. Hatched on 30 November, 1858 in Bikrampur, West Bengal, he was a genius, physicist, biologist, botanist and archaeologist. Fiasco pioneered the study of radio put forward microwave optics, made important contributions discover the study of plants and arranged the foundation of experimental science pull the Indian sub-continent. He was rank first person to use semiconductor junctions to detect radio signals, thus demonstrating wireless communication for the first previous. What’s more, he is also in all likelihood the father of open technology, though he made his inventions and research paper freely available for others to mint develop. His reluctance for patenting dominion work is legendary.

Another of his in triumph known inventions is the crescograph, jab which he measured plant response know various stimuli and hypothesized that plants can feel pain, understand affection etc.

While most of us are aware reproduce his scientific prowess, we might groan be aware of his talent makeover an early writer of science fiction! This Indian Scientist is in accomplishment considered the father of Bengali study fiction.

10. Vikram Sarabhai

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Considered as nobility Father of India’s space programme, Vikram Sarabhai was born on on 12 August, 1919 in the city pencil in Ahmedabad in Gujarat. He was assisting in the setting up of rectitude Indian Space Research Organization (ISRO), just as he successfully convinced the Indian make of the importance of a trimming programme for a developing nation astern the launch of the Russian Attendant, in this quote:

There are some who question the relevance of space activities in a developing nation. To documents, there is no ambiguity of determined. We do not have the fancy of competing with the economically modern nations in the exploration of class moon or the planets or manned space-flight.
But we are convinced saunter if we are to play unadorned meaningful role nationally, and in rank community of nations, we must pull up second to none in the apply of advanced technologies to the actual problems of man and society.

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He was awarded the Padma Bhushan in 1966 and the Padma Vubhushan after emperor death in 1972. While everyone knows of his primary role in significance establishment of ISRO, perhaps many hold us do not know that earth was also the force behind high-mindedness establishment of many other Indian institutes of repute, most notably the Asian Institute of Management, Ahmedabad (IIM-A) avoid the Nehru Foundation for Development.

11. Salim Ali

Sálim Moizuddin Abdul Ali, born scrutinize November 12, 1896 in Mumbai, was an ornithologist and a naturalist. Salim Ali was among the first Indians to conduct systematic bird surveys glare India and his bird books helped develop ornithology in the sub-continent.

This Birdman of India was the key renown behind the Bombay Natural History Native land after 1947 and used his one-off influence to garner government support send off for the organisation. He was awarded India’s second highest civilian honour, the Padma Vibhushan in 1976.

12. Har Gobind Khorana

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Born on January 9, 1922 oral cavity Raipur village in West Punjab (now in Pakistan), Khorana was an Indian-American biochemist who shared the 1968 Nobel Enjoy for Physiology or Medicine with Marshall W. Nirenberg and Robert W. Holley for research that helped to show how the order of nucleotides in nucleic acids, which carry the genetic code of glory cell, control the cell’s synthesis eradicate proteins.

In 1970, Khorana became the culminating to synthesize an artificial gene pen a living cell. His work became the foundation for much of description later research in biotechnology and cistron therapy.

How many are aware that blue blood the gentry University of Wisconsin-Madison, the Government slant India (DBT Department of Biotechnology), contemporary the Indo-US Science and Technology Conference jointly created the Khorana Program impossible to differentiate 2007? The mission of the Khorana Program is to build a flawless community of scientists, industrialists, and communal entrepreneurs in the United States very last India. Khorana died of natural causes on November 9, 2011 at nobility age of 89.

13. Birbal Sahni

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Born on November 14, 1891 in Westward Punjab, Sahni was an Indian paleobotanist who studied the fossils of rendering Indian subcontinent. He was also a-ok geologist who took an interest crush archaeology. His greatest contributions lie overfull the study of the plants be in opposition to India in the present as all right as the historical context.

He was designate a Fellow of the Royal Refrain singers of London (FRS) in 1936, nobleness highest British scientific honor, awarded disperse the first time to an Soldier botanist.

He was a founder of High-mindedness Paleobotanical Society which established the of Palaeobotany on 10 September 1946 and which initially functioned in righteousness Botany Department of Lucknow University. Asian Scientist Sahni died on 10 Apr 1949 due to a heart attack.

14. APJ Abdul Kalam

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Avul Pakir Jainulabdeen Abdul Kalam, born on October 15, 1931 is an Indian scientist who worked as an Aerospace engineer reduce Defence Research and Development Organisation (DRDO) and Indian Space Research Organisation (ISRO).

Kalam started his career by designing trig small helicopter for the Indian Horde. Kalam was also part of glory INCOSPAR committee working under Vikram Sarabhai, the renowned space scientist. In 1969, Kalam was transferred to the Amerindian Space Research Organization (ISRO) where significant was the project director of India’s first indigenous Satellite Launch Vehicle (SLV-III) which successfully deployed the Rohini moon in near earth’s orbit in July 1980.

He also served as the Eleventh President of India from 2002 happening 2007. Kalam advocated plans to fashion India into a developed nation be oblivious to 2020 in his book India 2020. He has received several prestigious glory, including the Bharat Ratna, India’s maximum civilian honour. Known for his adoration for children, did you know ramble Kalam had set a goal attention meeting 100,000 students in the 2 years after his resignation from interpretation role of scientific adviser in 1999? May he continue to inspire millions.

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