At the identical time, this new technology changed other medical gadgets and could thereby create financial savings, a minimal of in theory. Technology refers to things which are the outcomes of scientific information being used for practical purposes. It covers the intended and unintended interactions between merchandise and the individuals and systems letslearn who make them, use them or are affected by them via numerous processes. That espresso may have come from bushes which have been bred specifically for increased yields that assist a small farmer and his family however that requires pesticides that had been developed and manufactured overseas.
Some critics see these ideologies as examples of scientism and techno-utopianism and concern the notion of human enhancement and technological singularity which they assist. The card catalog, a technology developed within the nineteenth century, turned ubiquitous in the twentieth century. According to archaeologists, the wheel was invented round 4000 BCE most likely independently and practically concurrently in Mesopotamia (in present-day Iraq), the Northern Caucasus and Central Europe.
For communications know-how, see broadcasting; pc science; data processing; pictures; printing; photoengraving; typography; telecommunication. For the processes and products of different manufacturing industries, see adhesive; clothes and footwear trade; dye; explosive; floor overlaying; forestry; chemical industry; man-made fibre; abovebits surface coating; papermaking; cleaning soap and detergent; textile. For medical applications of know-how, see diagnosis; therapeutics; drug; drugs, historical past of; pharmaceutical business. For therapy of the organization of technological methods, see automation; engineering; production system; techniques engineering; work, historical past of the group of.
Agriculture fed larger populations, and the transition to sedentism allowed concurrently elevating extra children, as infants not wanted to be carried, as nomadic ones must. Additionally, youngsters may contribute labor to the elevating of crops extra readily than they might to the hunter-gatherer financial system. Other technological advances made during the Paleolithic period have been clothing and shelter; the adoption of both technologies cannot be dated precisely, but they had been a key to humanity's progress. As the Paleolithic period progressed, dwellings became extra refined and extra elaborate; as early as 380 ka, people had been setting up short-term wooden huts.
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