Sökning: "teknikhistoria"
Visar resultat 6 - 10 av 103 avhandlingar innehållade ordet teknikhistoria.
6. "near friendly or neutral shores" : the deployment of the fleet ballistic missile submarines and US policy towrads Scandinavia, 1957-1963
Sammanfattning : The Polaris submarine, USS George Washington, went on her first deterrent patrol in November 1960. By that, the US Navy had acquired the capability to deliver a retaliatory attack upon Moscow and other cities in the Soviet Union by means of submarine launched ballistic missiles. LÄS MER
7. Technomedical Visions : Magnetic Resonance Imaging in 1980s Sweden
Sammanfattning : The medical imaging technology called MRI (magnetic resonance imaging) stems from a blind measurement technology which was further developed in research and practice to enable seeing into the inner body. Vision with MRI was open-ended, and it was developed and tamed in a context of fragmented medical perspectives on the body and on technology. LÄS MER
8. Trafikslag på undantag : Cykeltrafiken i Stockholm 1930-1980
Sammanfattning : The modal share of bicycle traffic in Stockholm increased from 20 per cent to over 30 per cent during the 1930s, and reached staggering levels during World War Two – peaking at over 70 per cent. Soon after the war, however, the share declined rapidly. LÄS MER
9. Porjus : en vision för industriell utveckling i övre Norrland
Sammanfattning : In the late 19th century it became possible to utilize electricity in lighting, industrial processes and for traction. To Sweden, which at that time was gradually being transformed from an overwhelmingly agrarian country into an industrialized nation, this was of great advantage because Sweden was a country well furnished with hydro-electric power, but almost completely lacking in other sources of energy. LÄS MER
10. Konsten att uppfinna hjulet två gånger : om uppfinnandets teknik och estetik
Sammanfattning : “There is no need to reinvent the wheel” – a cliché, often told when you want to come up with something new that in someway can be connected to something that already exist. This study shows the opposite – that inventions emanate from what is given. LÄS MER