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1. en.wikipedia.org › wiki › 1874_in_science1874 in science - Wikipedia

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   The year 1874 in science and technology involved some significant events, listed below. Astronomy. December 9 – a transit of Venus across the Sun is observed in Muddapur, India, by an astronomical expedition led by Pietro Tacchini. Chemistry. Per Teodor Cleve discovers that didymium is in fact two elements, now known as neodymium and praseodymium.

2. www.pbs.org › telephone-technology-timelineTechnology Timeline (1752-1990) | American Experience | PBS

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   Technology Timeline (1752-1990) 1752 Lightning Rod. Benjamin Franklin's electricity experiments lead him to a valuable application — the lightning rod, which when placed at the apex of a barn ...

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3. www.biography.com › inventors › guglielmo-marconiGuglielmo Marconi - Invention, Radio & Definition - Biography

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   Apr 2, 2014 · (1874-1937) Who Was Guglielmo Marconi? Guglielmo Marconi was a Nobel Prize-winning physicist and inventor credited with the groundbreaking work necessary for all future radio technology....

4. www.scientificamerican.com › archive › issuesIssue Archive - 1874 | Scientific American

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   January 1874. Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our...

5. www.scientificamerican.com › article › scientificScientific and Practical Information - June 13, 1874

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   Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

6. www.scientificamerican.com › article › scientificScientific and Practical Information - August 22, 1874

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   Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

7. People also ask

   How did science progress during the 19th century?

   • During the 19th century, science made great progress. John Dalton (1766-1844) published his atomic theory in 1808. According to the theory, matter is made of tiny, indivisible particles. Dalton also said that atoms of different elements had different weights. Dalton also studied color blindness.

   Science and Technology in the 19th Century - Local Histories

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   Who invented electricity in the 19th century?

   • In the 19th century, people mastered electricity. In 1819 a Dane, Hans Christian Oersted discovered that an electric current in a wire caused a nearby compass needle to move. The Englishman Michael Faraday (1791-1867) showed that a magnet can produce electricity. In 1831 Faraday invented the dynamo.

   Science and Technology in the 19th Century - Local Histories

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   How did medicine change in the 19th century?

   • During the 19th century, medicine made great advances. Louis Pasteur (1822-1895) proved that microscopic organisms caused disease. In the early 19th century many scientists believed in spontaneous generation i.e. that some living things spontaneously grew from non-living matter.

   Science and Technology in the 19th Century - Local Histories

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   What did James Clerk Maxwell discover in 19th century physics?

   • In the late 19th century physics made great strides. In 1873 James Clerk Maxwell (1831-1879) showed that light is an electromagnetic wave. He also predicted there were other electromagnetic waves with longer and shorter wavelengths than light.

   Science and Technology in the 19th Century - Local Histories

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8. localhistories.org › scienceScience and Technology in the 19th Century - Local Histories

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   May 27, 2021 · Science and Technology in the 19th Century - Local Histories. By Tim Lambert. During the 19th century, science made great progress. John Dalton (1766-1844) published his atomic theory in 1808. According to the theory, matter is made of tiny, indivisible particles. Dalton also said that atoms of different elements had different weights.