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Praful Bhavsar
Praful D. Bhavsar (17 August 1926 – 30 September 2023) was an Indian space scientist who held several major positions in the Indian Space program including the Project Scientist for the first rocket launch into space from Indian soil on 21 November 1963. In 1986, he retired from the position of Director, Space Applications Centre of the Indian Space Research Organization (ISRO) and the Director, Indian Remote Sensing Satellite Utilization Program. Bhavsar was born on 17 August 1926, and received his Doctorate in Physics from Gujarat University in 1958 for his research in Cosmic Rays at the Physical Research Laboratory under the guidance of Vikram Sarabhai. In the same year he moved to the University of Minnesota as a research fellow in the laboratory of Professor John R. Winckler to study high altitude Cosmic Rays using balloons. Whilst at Minnesota, Bhavsar also collaborated with Professor Jacques Blamont who would later play a key role in India's first rocket launch. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Space Research Organization
The Indian Space Research Organisation (ISRO; ) is the national space agency of India, headquartered in Bengaluru. It operates under the Department of Space (DOS) which is directly overseen by the Prime Minister of India, while the Chairman of ISRO acts as the executive of DOS as well. ISRO is India's primary agency for performing tasks related to space-based applications, space exploration and the development of related technologies. It is one of six government space agencies in the world which possess full launch capabilities, deploy cryogenic engines, launch extraterrestrial missions and operate large fleets of artificial satellites. The Indian National Committee for Space Research (INCOSPAR) was established by Jawaharlal Nehru under the Department of Atomic Energy (DAE) in 1962, on the urging of scientist Vikram Sarabhai, recognising the need in space research. INCOSPAR grew and became ISRO in 1969, within DAE. In 1972, the government of India set up a Space Commissi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnetic Dip
Magnetic dip, dip angle, or magnetic inclination is the angle made with the horizontal by the Earth's magnetic field lines. This angle varies at different points on the Earth's surface. Positive values of inclination indicate that the magnetic field of the Earth is pointing downward, into the Earth, at the point of measurement, and negative values indicate that it is pointing upward. The dip angle is in principle the angle made by the needle of a vertically held compass, though in practice ordinary compass needles may be weighted against dip or may be unable to move freely in the correct plane. The value can be measured more reliably with a special instrument typically known as a dip circle. Dip angle was discovered by the engineer Georg Hartmann in 1544. A method of measuring it with a dip circle was described by Robert Norman in England in 1581. Explanation Magnetic dip results from the tendency of a magnet to align itself with lines of magnetic field. As the Earth's magnet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gujarat University Alumni
Gujarat (, ) is a state along the western coast of India. Its coastline of about is the longest in the country, most of which lies on the Kathiawar peninsula. Gujarat is the fifth-largest Indian state by area, covering some ; and the ninth-most populous state, with a population of 60.4 million. It is bordered by Rajasthan to the northeast, Dadra and Nagar Haveli and Daman and Diu to the south, Maharashtra to the southeast, Madhya Pradesh to the east, and the Arabian Sea and the Pakistani province of Sindh to the west. Gujarat's capital city is Gandhinagar, while its largest city is Ahmedabad. The Gujaratis are indigenous to the state and their language, Gujarati, is the state's official language. The state encompasses 23 sites of the ancient Indus Valley civilisation (more than any other state). The most important sites are Lothal (the world's first dry dock), Dholavira (the fifth largest site), and Gola Dhoro (where 5 uncommon seals were found). Lothal is believed to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Scientists From Gujarat
A scientist is a person who conducts scientific research to advance knowledge in an area of the natural sciences. In classical antiquity, there was no real ancient analog of a modern scientist. Instead, philosophers engaged in the philosophical study of nature called natural philosophy, a precursor of natural science. Though Thales (circa 624-545 BC) was arguably the first scientist for describing how cosmic events may be seen as natural, not necessarily caused by gods,Frank N. Magill''The Ancient World: Dictionary of World Biography'', Volume 1 Routledge, 2003 it was not until the 19th century that the term ''scientist'' came into regular use after it was coined by the theologian, philosopher, and historian of science William Whewell in 1833. In modern times, many scientists have advanced degrees in an area of science and pursue careers in various sectors of the economy such as academia, industry, government, and nonprofit environments.'''' History The roles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Space Scientists
Indian or Indians may refer to: Peoples South Asia * Indian people, people of Indian nationality, or people who have an Indian ancestor ** Non-resident Indian, a citizen of India who has temporarily emigrated to another country * South Asian ethnic groups, referring to people of the Indian subcontinent, as well as the greater South Asia region prior to the 1947 partition of India * Anglo-Indians, people with mixed Indian and British ancestry, or people of British descent born or living in the Indian subcontinent * East Indians, a Christian community in India Europe * British Indians, British people of Indian origin The Americas * Indo-Canadians, Canadian people of Indian origin * Indian Americans, American people of Indian origin * Indigenous peoples of the Americas, the pre-Columbian inhabitants of the Americas and their descendants ** Plains Indians, the common name for the Native Americans who lived on the Great Plains of North America ** Native Americans in the Uni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2023 Deaths
The following notable deaths occurred in 2023. Names are reported under the date of death, in alphabetical order. A typical entry reports information in the following sequence: * Name, age, country of citizenship at birth, subsequent nationality (if applicable), what subject was noted for, cause of death (if known), and reference. January 18 17 *Jay Briscoe, 38, American professional wrestler ( ROH, CZW, NJPW), traffic collision. * Teodor Corban, 65, Romanian actor ('' 12:08 East of Bucharest'', '' 4 Months, 3 Weeks and 2 Days'', ''Tales from the Golden Age''). * Manana Doijashvili, 75, Georgian pianist. *Leon Dubinsky, 81, Canadian actor (''Life Classes'', ''Pit Pony''), theatre director and composer (" Rise Again"). *Renée Geyer, 69, Australian singer (" Say I Love You", "Heading in the Right Direction", " Stares and Whispers"), complications from hip surgery. *, 89, Italian choreographer and television and theatre director. *, 90, Iranian voice actor. *Larry Morris, 75, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1926 Births
Events January * January 3 – Theodoros Pangalos (general), Theodoros Pangalos declares himself dictator in Greece. * January 8 **Abdul-Aziz ibn Saud is crowned King of Kingdom of Hejaz, Hejaz. ** Bảo Đại, Crown Prince Nguyễn Phúc Vĩnh Thuy ascends the throne, the last monarch of Vietnam. * January 12 – Freeman Gosden and Charles Correll premiere their radio program ''Sam 'n' Henry'', in which the two white performers portray two black characters from Harlem looking to strike it rich in the big city (it is a precursor to Gosden and Correll's more popular later program, ''Amos 'n' Andy''). * January 16 – A BBC comic radio play broadcast by Ronald Knox, about a workers' revolution, causes a panic in London. * January 21 – The Belgian Parliament accepts the Locarno Treaties. * January 26 – Scottish inventor John Logie Baird demonstrates a mechanical television system at his London laboratory for members of the Royal Institution and a report ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Applications Center
Space is the boundless three-dimensional extent in which objects and events have relative position and direction. In classical physics, physical space is often conceived in three linear dimensions, although modern physicists usually consider it, with time, to be part of a boundless four-dimensional continuum known as spacetime. The concept of space is considered to be of fundamental importance to an understanding of the physical universe. However, disagreement continues between philosophers over whether it is itself an entity, a relationship between entities, or part of a conceptual framework. Debates concerning the nature, essence and the mode of existence of space date back to antiquity; namely, to treatises like the ''Timaeus'' of Plato, or Socrates in his reflections on what the Greeks called ''khôra'' (i.e. "space"), or in the ''Physics'' of Aristotle (Book IV, Delta) in the definition of ''topos'' (i.e. place), or in the later "geometrical conception of place" as "space ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ISRO
The Indian Space Research Organisation (ISRO; ) is the national space agency of India, headquartered in Bengaluru. It operates under the Department of Space (DOS) which is directly overseen by the Prime Minister of India, while the Chairman of ISRO acts as the executive of DOS as well. ISRO is India's primary agency for performing tasks related to space-based applications, space exploration and the development of related technologies. It is one of six government space agencies in the world which possess full launch capabilities, deploy cryogenic engines, launch extraterrestrial missions and operate large fleets of artificial satellites. The Indian National Committee for Space Research (INCOSPAR) was established by Jawaharlal Nehru under the Department of Atomic Energy (DAE) in 1962, on the urging of scientist Vikram Sarabhai, recognising the need in space research. INCOSPAR grew and became ISRO in 1969, within DAE. In 1972, the government of India set up a Space Commissio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thumba Equatorial Rocket Launching Station
Thumba Equatorial Rocket Launching Station (TERLS) is an Indian spaceport established on 21 November 1963. Operated by the Indian Space Research Organisation (ISRO), it is located in Thumba, Thiruvananthapuram, Kerala, which is near the southern tip of mainland India, very close to earth's magnetic equator. It is currently used by ISRO for launching sounding rockets. The first rockets were assembled in former St Louis High School, which houses now a space museum. The local Bishop, Rev. Peter Bernard Periera, Bishop of Trivandrum, Vincent Victor Dereere (a Belgian) and district collector Madhavan Nair were instrumental in acquiring a large parcel of land measuring 600 acres from coastal community. The Bishop Rev. Periera had given away the prayer hall and bishop's room in the local church for scientific pursuits of A. P. J. Abdul Kalam. Then Minister of State for External Affairs, Lakshmi N. Menon helped a lot in smoothing the bureaucratic hurdles before the project at Delhi. H.G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gujarat University
The Gujarat University is a public state university located at Ahmedabad, Gujarat, India. The university is an affiliating university at the under-graduate level and a teaching university at the postgraduate level. It is accredited B++ by NAAC. It was established in 23rd November 1949. History Many leaders like Mahatma Gandhi, Sardar Patel, Anandshankar Dhruv, Ganesh Vasudev Mavalankar and Kasturbhai Lalbhai recommended formation of the university in the 1920s, and the university was established soon after the independence of India. Gujarat University was evolved out of Ahmedabad Education Society, a major educational organisation of Gujarat then. Gujarat University was formed under the Gujarat University Act of the Government of Gujarat in 1949 as a teaching and affiliating university. It was established under the recommendation of a committee headed by Ganesh Vasudev Mavalankar for rearrangement of university education in Bombay State. Many universities were established ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
INCOSPAR
The Indian National Committee for Space Research (INCOSPAR) was set up by Dr. Vikram Sarabhai in 1962 to formulate the Indian Space Programme. At the time, the committee was part of the Tata Institute of Fundamental Research. The committee took over the responsibilities of the Department of Atomic Energy in space science and research. The then director of the DAE, Dr. Homi Bhabha, was instrumental in creation of the committee. INCOSPAR took the decision to set up Thumba Equatorial Rocket Launching Station (TERLS) at Thumba on the southern tip of India. IOFS officers were drawn from the indian Ordnance Factories to harness their knowledge of propellants and advanced light materials used to build rockets. H.G.S. Murthy, an IOFS officer, was appointed the first director of the Thumba Equatorial Rocket Launching Station, where sounding rockets were fired, marking the start of upper atmospheric research in India. An indigenous series of sounding rockets named Rohini was subseq ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
