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J J Rawal
Jitendra Jatashankar Rawal (born 30 March 1943) is an Indian astrophysicist and scientific educator, recognized for his work in the popularisation of science. Rawal has served as Director of the Nehru Planetarium Mumbai. He has published about 25 research papers in national and international scientific journals, and is the president of The Indian Planetary Society. The Indian Planetary Society webpage
Rawal was born in a Gujarati people, Gujarati family, in Halvad village at Morbi district, of Gujarat. He received an Master of Philosophy, M.Phil degree in Physical Sciences, from Calcutta University, in 1975, and a Doctor of Philosophy, PhD degree in astrophysics, from the University of Mumbai, 1992 (Thesis: Some Problems in the Solar System & in the Local Group of Galaxies). He was also associated with Children Science Congress activities pop ...
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Science Fiction
Science fiction (sometimes shortened to Sci-Fi or SF) is a genre of speculative fiction which typically deals with imagination, imaginative and futuristic concepts such as advanced science and technology, space exploration, time travel, Parallel universes in fiction, parallel universes, extraterrestrials in fiction, extraterrestrial life, sentient artificial intelligence, cybernetics, certain forms of immortality (like mind uploading), and the technological singularity, singularity. Science fiction List of existing technologies predicted in science fiction, predicted several existing inventions, such as the atomic bomb, robots, and borazon, whose names entirely match their fictional predecessors. In addition, science fiction might serve as an outlet to facilitate future scientific and technological innovations. Science fiction can trace its roots to ancient mythology. It is also related to fantasy, Horror fiction, horror, and superhero fiction and contains many #Subgenres, sub ...
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Living People
Related categories * :Year of birth missing (living people) / :Year of birth unknown * :Date of birth missing (living people) / :Date of birth unknown * :Place of birth missing (living people) / :Place of birth unknown * :Year of death missing / :Year of death unknown * :Date of death missing / :Date of death unknown * :Place of death missing / :Place of death unknown * :Missing middle or first names See also * :Dead people * :Template:L, which generates this category or death years, and birth year and sort keys. : {{DEFAULTSORT:Living people 21st-century people People by status ...
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1943 Births
Events Below, the events of World War II have the "WWII" prefix. January * January 1 – WWII: The Soviet Union announces that 22 German divisions have been encircled at Stalingrad, with 175,000 killed and 137,650 captured. * January 4 – WWII: Greek-Polish athlete and saboteur Jerzy Iwanow-Szajnowicz is executed by the Germans at Kaisariani. * January 11 ** The United States and United Kingdom revise previously unequal treaty relationships with the Republic of China. ** Italian-American anarchist Carlo Tresca is assassinated in New York City. * January 13 – Anti-Nazi protests in Sofia result in 200 arrests and 36 executions. * January 14 – 24 – WWII: Casablanca Conference: Franklin D. Roosevelt, President of the United States; Winston Churchill, Prime Minister of the United Kingdom; and Generals Charles de Gaulle and Henri Giraud of the Free French forces meet secretly at the Anfa Hotel in Casablanca, Morocco, to plan the Allied European strategy for the next stage ...
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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 ...
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Marathi Language
Marathi (; ''Marāṭhī'', ) is an Indo-Aryan language predominantly spoken by Marathi people in the Indian state of Maharashtra. It is the official language of Maharashtra, and additional official language in the state of Goa. It is one of the 22 scheduled languages of India, with 83 million speakers as of 2011. Marathi ranks 11th in the list of languages with most native speakers in the world. Marathi has the third largest number of native speakers in India, after Hindi and Bengali. The language has some of the oldest literature of all modern Indian languages. The major dialects of Marathi are Standard Marathi and the Varhadi dialect. Marathi distinguishes inclusive and exclusive forms of 'we' and possesses a three-way gender system, that features the neuter in addition to the masculine and the feminine. In its phonology, it contrasts apico-alveolar with alveopalatal affricates and alveolar with retroflex laterals ( and (Marathi letters and respectively). H ...
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English Language
English is a West Germanic language of the Indo-European language family, with its earliest forms spoken by the inhabitants of early medieval England. It is named after the Angles, one of the ancient Germanic peoples that migrated to the island of Great Britain. Existing on a dialect continuum with Scots, and then closest related to the Low Saxon and Frisian languages, English is genealogically West Germanic. However, its vocabulary is also distinctively influenced by dialects of France (about 29% of Modern English words) and Latin (also about 29%), plus some grammar and a small amount of core vocabulary influenced by Old Norse (a North Germanic language). Speakers of English are called Anglophones. The earliest forms of English, collectively known as Old English, evolved from a group of West Germanic ( Ingvaeonic) dialects brought to Great Britain by Anglo-Saxon settlers in the 5th century and further mutated by Norse-speaking Viking settlers starting in ...
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Hindi Language
Hindi (Devanāgarī: or , ), or more precisely Modern Standard Hindi (Devanagari: ), is an Indo-Aryan language spoken chiefly in the Hindi Belt region encompassing parts of northern, central, eastern, and western India. Hindi has been described as a standardised and Sanskritised register of the Hindustani language, which itself is based primarily on the Khariboli dialect of Delhi and neighbouring areas of North India. Hindi, written in the Devanagari script, is one of the two official languages of the Government of India, along with English. It is an official language in nine states and three union territories and an additional official language in three other states. Hindi is also one of the 22 scheduled languages of the Republic of India. Hindi is the ''lingua franca'' of the Hindi Belt. It is also spoken, to a lesser extent, in other parts of India (usually in a simplified or pidginised variety such as Bazaar Hindustani or Haflong Hindi). Outside India, ...
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Gujarati Language
Gujarati (; gu, ગુજરાતી, Gujarātī, translit-std=ISO, label=Gujarati script, ) is an Indo-Aryan language native to the Indian state of Gujarat and spoken predominantly by the Gujarati people. Gujarati is descended from Old Gujarati (). In India, it is one of the 22 Languages with official status in India, scheduled languages of the Union. It is also the official language in the state of Gujarat, as well as an official language in the union territory of Dadra and Nagar Haveli and Daman and Diu. As of 2011, Gujarati is the List of languages by number of native speakers in India, 6th most widely spoken language in India by number of native speakers, spoken by 55.5 million speakers which amounts to about 4.5% of the total Indian population. It is the List of languages by number of native speakers, 26th most widely spoken language in the world by number of native speakers as of 2007.Mikael Parkvall, "Världens 100 största språk 2007" (The World's 100 Largest ...
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University Of Mumbai
The University of Mumbai is a collegiate, state-owned, public research university in Mumbai. The University of Mumbai is one of the largest universities in the world. , the university had 711 affiliated colleges. Ratan Tata is the appointed head of the advisory council. History In accordance with " Wood's despatch", drafted by Sir Charles Wood in 1854, the University of Bombay was established in 1857 after the presentation of a petition from the Bombay Association to the British colonial government in India. The University of Mumbai was modelled on similar universities in the United Kingdom, specifically the University of London. The first departments established were the Faculty of Arts at Elphinstone College in 1835 and the Faculty of Medicine at Grant Medical College in 1845. Both colleges existed before the university was founded and surrendered their degree-granting privileges to the university. The first degrees awarded in 1862 were Bachelor of Arts and Licentiate ...
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Educator
A teacher, also called a schoolteacher or formally an educator, is a person who helps students to acquire knowledge, competence, or virtue, via the practice of teaching. ''Informally'' the role of teacher may be taken on by anyone (e.g. when showing a colleague how to perform a specific task). In some countries, teaching young people of school age may be carried out in an informal setting, such as within the family ( homeschooling), rather than in a formal setting such as a school or college. Some other professions may involve a significant amount of teaching (e.g. youth worker, pastor). In most countries, ''formal'' teaching of students is usually carried out by paid professional teachers. This article focuses on those who are ''employed'', as their main role, to teach others in a ''formal'' education context, such as at a school or other place of ''initial'' formal education or training. Duties and functions A teacher's role may vary among cultures. Teachers may provid ...
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