New Step by Step Map For Technologie
New Step by Step Map For Technologie
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Ljubljana Marshes Wheel with axle (oldest wooden wheel yet learned as of 2024) Just after harnessing fire, human beings found other kinds of Electrical power. The earliest acknowledged use of wind energy could be the sailing ship; the earliest record of the ship less than sail is of a Nile boat relationship to close to seven,000 BCE.
Foc adesea folosit pentru a găti hrana Hominizii au început să folosească unelte de piatră primitive acum milioane de ani. Cele mai vechi unelte de piatră erau puțin mai mult decât o piatră spartă, dar acum aproximativ seventy five.
Engineering is the method by which technology is designed. It frequently calls for challenge-fixing under rigid constraints.
How are stone tools, the Bessemer approach, plus the Apple II personal computer relevant? They’re all technological inventions which have altered our earth.
Les jalons les moreover récents de l’histoire de la technologie sont l’ informatique , la robotique, les voyages dans l’espace et la physique quantique .
Since the nineteen seventies, technological know-how's effect on the natural environment has become criticized, resulting in a surge in financial commitment in solar, wind, along with other sorts of clean up Power.
L'amélioration ou l'creation de methods ne fait, de manière stricte, pas partie de l'objet de la technologie mais de celui de la recherche strategy.
In 2005, futurist Ray Kurzweil claimed the subsequent technological revolution would relaxation on innovations in genetics, nanotechnology, and robotics, with robotics currently being probably the most impactful on the 3 technologies.[one hundred and five] Genetic engineering allows significantly increased Handle over human biological mother nature through a process named directed evolution. Some thinkers think that this may shatter our perception of self, and also have urged for renewed public debate exploring The difficulty a lot more carefully;[106] Many others panic that directed evolution could lead on to eugenics or Intense social inequality.
The 20th century introduced a host of innovations. In physics, the discovery of nuclear fission in the Atomic Age resulted in equally nuclear weapons and nuclear electricity. Analog pcs had been invented and asserted dominance in processing advanced details. Even though the invention of vacuum tubes authorized for digital computing with pcs much like the ENIAC, their sheer size precluded common use until eventually improvements in quantum physics allowed for the creation of your transistor in 1947, which appreciably compacted desktops and led the electronic transition. Facts technological innovation, specifically optical fiber and optical amplifiers, authorized for simple and quick extensive-distance communication, which ushered in the knowledge Age plus the birth of the world wide web.
Engineered elements which include cement and metal have built even bigger and stronger variations of such structures feasible with time.
Futures research is the examine of social and technological development. It aims to check out the selection of plausible futures and include human values in the event of recent technologies.[99]: 54 Extra usually, futures scientists have an interest in enhancing "the liberty and welfare of humankind".
Engineering can have both of those good and unfavorable consequences about the atmosphere. Environmental technological innovation, describes an assortment of technologies Technologie which search for to reverse, mitigate or halt environmental harm to the natural environment. This tends to consist of measures to halt air pollution by environmental laws, seize and storage of air pollution, or employing pollutant byproducts in other industries.[eighty one] Other examples of environmental technology include things like deforestation and the reversing of deforestation.[eighty two] Rising technologies from the fields of climate engineering might be able to halt or reverse world wide warming and its environmental impacts,[eighty three] While this stays hugely controversial.
La technologie des voyages dans l’espace et de l’orbite, qui nous a permis d’envoyer des sondes sur d’autres strategyètes et même de mettre un homme sur la Lune .
O serie de artefacte neolitice, inclusiv brățări, capete de topor, dalte și instrumente de lustruit Ascensiunea tehnologică a omului a început cu seriozitate în perioada cunoscută sub numele de Neolitic („Noua Epocă de Piatră”). Invenția topoarelor de piatră a fost un progres major care a permis despădurirea pe scară largă pentru a crea ferme.
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