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Carl von Linde


Carl Paul Gottfried Linde (11 June 1842 – 16 November 1934) was a German scientist and engineer who discovered a refrigeration cycle and invented the first industrial-scale air separation and ...

In What order were the breakthrough inventions - Answers.com


Steel, radio, airplane ... Aaron Montgomery Ward opened his pioneering mail- order business in 1872. 1 person ... How were these breakthroughs invented?

Marie Curie - Research Breakthroughs (1897-1904)


Roentgen dubbed these mysterious rays X-rays, with X standing for unknown. ... even if they were kept in the dark, emitted rays that would fog a photographic plate. ... This device for precise electrical measurement, invented by Pierre Curie and ... Marie tested all the known elements in order to determine if other elements or ...

The Top Ten Astronomical “Breakthroughs” of the 20th Century


The invention of the telescope, ... In 1900, astronomical calculations were carried out using ... interval, and to place these breakthroughs in order of significance.

11 Innovations That Changed History - History Lists


Dec 18, 2012 ... Some of these breakthroughs brought about immediate change, while ... By 1500 over 1,000 Gutenberg presses were operating in Europe, and by ... Originally invented in China, by the 14th century compasses had widely ...

11 Tech and Science Breakthroughs of the 2000s - Listverse


Jan 8, 2012 ... Along with the famous iPod invented by Apple Inc. in the year 2001, ... The birth control patch, the Braille Glove, and the Nano-tex fabric were all scientific inventions of the year 2002. ... rather than just the executive order thanks to the inventors 23andMe. ... Many of these 'breakthroughs' are novelty items...

Finding the organizational sources of technological breakthroughs ...


breakthroughs. Examples of this work include responses to breakthroughs invented .... In order to provide a consistent and explicit paradigmatic basis for theory building, I ..... We were wrestling with all these different things' (H. Taub, personal.

Breakthrough Inventions and Migrating Clusters of Innovation ...

www.hbs.edu/faculty/Publication Files/10-020.pdf

We investigate the speed at which clusters of invention for a technology migrate spatially ... through patents occurred to peer cities where they did not or were relatively scarce. ... the technology'level growth in patenting in cities where these breakthrough .... Ties are further broken by the order of inventors on the patent fil...

MiWay | These 5 breakthroughs (invented by women) changed the ...


Aug 7, 2015 ... These 5 breakthroughs (invented by women) changed the world! ... to drive with their windows down in order to see where they were driving.

Technology Brokering and Breakthrough Invention


these components in different ways and contexts (e.g. Cohen and Levinthal, 1990 ... unfamiliar and emerging technologies in order to create breakthroughs ( e.g. Ahuja and .... Each of PCR's components were developed before the invention of.

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The 50 Greatest Breakthroughs Since the Wheel - The Atlantic


... Washington, Jefferson, in that order—but then began diverging in intriguing ways that ... (As it happens, both of these made it to our final list: the discovery and ... One panelist ranked his choices not by importance but by date of invention , oldest ... If I were doing the ranking, it would be in the top 10, certainly above the  ...

The Top 50 Inventions of the Past 50 Years - Popular Mechanics


Nov 30, 2005 ... There's a reason old windowpanes distort everything: They were ... fetch things, the invention gets a lukewarm reception in the United States. ... These breakthroughs form the foundation of the WORLD WIDE WEB. .... Biochemist Kary Mullis invents a technique that exploits enzymes in order to make millions ...

Medical Breakthroughs: Research Firsts, Achievements | UCLA Health


Medical Breakthroughs: Research Firsts, UCLA Health Sciences Medical and ... In addition, these abnormalities were more severe than those seen in ..... The first minimally invasive device for removing blood clots, invented at the .... AZT to HIV- infected pregnant women in order to prevent fetal infection during pregnancy.