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| Results 51 - 60 of about 32417 for the
Technology
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| Exact Match: Technology |
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Timeline of motor and engine technology 1698 - Thomas Savery builds a steam-powered water pump for pumping water out of mines 1712 - Thomas Newcomen builds a piston-and-cylinder steam-powered water pump for pumping water out of mines 1769 - James Watt patents his first improved steam engine 1816 - Robert Stirling invented his hot air Stirling engine 1821... http://www.allaboutall.info/article/Timeline of motor and engine technology
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Timeline of underwater technology Table of contents showTocToggle("show","hide") 1 Pre-industrial 2 19th century 3 Diving helmets appear 4 The first diving regulator 5 Gas and air cylinders appear 6 Rebreathers become practical 7 Swim-diving starts 8 The diving regulator reappears 9 Public interest in scuba diving takes off 10 Other diving history... http://www.allaboutall.info/article/Timeline of underwater technology
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Timeline of communication technology 3500s BC - The Sumerians develop cuneiform writing and the Egyptians develop hieroglyphic writing 3000s BC - Egyptians develop papyrus for writing 1500s BC - The Phoenicians develop an alphabet 170 BC - Parchment is discovered in Pergamum after the Ptolemaic dynasty cuts off the supply of papyrus ... http://www.allaboutall.info/article/Timeline of communication technology
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Timeline of photography technology 1825 - Nicéphore Niépce takes the first permanent photograph , an image of a boy leading a horse. 1835 - William Fox Talbot produces early permanent photographs through his own calotype process. 1839 - Louis Daguerre patents the daguerreotype . 1840 - William Fox Talbot invented the positive / negative process of photography used... http://www.allaboutall.info/article/Timeline of photography technology
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Timeline of agriculture and food technology 12000 BC - Natufians in the Levant begin cultivating wild grasses. 9800 BC - Earliest evidence for domestic wheat at PPNA sites in the Levant . 8500 BC - PPNB sites across the Fertile Crescent growing domestic wheat, barley, chickpeas, peas, beans, flax and bitter vetch. Sheep and goat domesticated. 6800... http://www.allaboutall.info/article/Timeline of agriculture and food technology
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Timeline of time measurement technology 270 BC - Ctesibius builds a popular water clock , called a clepsydra 46 BC - Julius Caesar and Sosigenes develop a solar calendar with leap years 1000s - Sets of hourglasses were maintained by ship's pages to mark the progress of a ship during its voyage 1000s - Large town clocks were used in Europe to display local time... http://www.allaboutall.info/article/Timeline of time measurement technology
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Timeline of temperature and pressure measurement technology 1592 — Galileo Galilei builds a crude thermometer using the contraction of air to draw water up a tube 1612 — Santorre Santorio puts thermometer to medical use 1643 — Evangelista Torricelli invents the mercury barometer 1714 — Daniel Gabriel Fahrenheit invents... http://www.allaboutall.info/article/Timeline of temperature and pressure measurement technology
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Timeline of microscope technology 1590 - Dutch spectacle-makers,Hans Janssen and his son Zacharias Janssen , claimed by later writers (Pierre Borel 1620 - 1671 or 1628 - 1689 and Willem Boreel 1591 - 1668) to have invented a compound microscope . 1609 - Galileo Galilei develops an occhiolino or compound microscope with a convex and a concave lens. 1612... http://www.allaboutall.info/article/Timeline of microscope technology
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Timeline of low-temperature technology c. 1850 - Michael Faraday makes a hypothesis that freezing substances increases their dielectric constant. 1877 - Raoul Pictet and Louis Paul Cailletet liquefy oxygen 1883 - Z.F. Wroblewski condenses experimentally useful quantities of liquid oxygen 1892 - James Dewar invents the vacuum-insulated, silver-plated glass Dewar... http://www.allaboutall.info/article/Timeline of low-temperature technology
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This article gives a concise timeline of rocket and missile technology . 300 BC - Rockets & fireworks are developed by the Chinese using gunpowder. They were used for religious ceremonies celebrating the ancient Chinese Gods as well as for entertainment(i.e. fireworks). 11th century AD - Rockets and fireworks evolve into use for weaponry in China. 1803 - The British Army develops... http://www.allaboutall.info/article/Timeline of rocket and missile technology
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