International Conference on Education and Technology ICET
For description of the materials that are both the object and means of manipulating the environment, see elastomers; industrial ceramics; industrial glass; metallurgy; mineral deposit; mineral processing; mining; plastic. For the generation of energy, see energy conversion; coal mining; coal utilization; petroleum production; petroleum refining. For the techniques of construction technology, see bridge; building construction; canals and inland waterways; dam; harbours and sea works; lighthouse; roads and highways; tunnels and underground excavations; environmental works. For the manufacture and design of the means of transportation, see aerospace industry; automotive industry; ship construction.
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- Fire, fueled with wood and charcoal, allowed early humans to cook their food to increase its digestibility, improving its nutrient value and broadening the number of foods that could be eaten.
- As a cultural activity, technology predates both science and engineering, each of which formalize some aspects of technological endeavor.
- Technology is often a consequence of science and engineering — although technology as a human activity precedes the two fields.
- The use of basic technology is also a feature of other species apart from humans.
- The word “technology” can also be used to refer to a collection of techniques.
Communications technology is the application of scientific knowledge to communicate. This includes everything from telegrams to landlines to cell phones. The internet is considered a communications technology, because it is a system that communicates information in infinite ways.
Communications technology also includes systems that aid in the effectiveness and efficiency of communication, such as communication satellites. Technologies from around the world have been adopted to aid human life, from the most basic inventions, to complex systems that function entirely independently from the human experience. Technology has revolutionized society in countless ways; technology allowed early humans to grow their own food, navigate the open oceans, tell time, and connect society on a global scale. The transition from manual to technological methods of solving problems took place simply because relying on technology makes work easier.
Dictionary Entries Near technology
Technological utopianism refers to the belief that technological development is a moral good, which can and should bring about a utopia, that is, a society in which laws, governments, and social conditions serve the needs of all its citizens. Examples of techno-utopian goals include post-scarcity economics, life extension, mind uploading, cryonics, and the creation of artificial superintelligence. Major techno-utopian movements include transhumanism and singularitarianism. Since the invention of the wheel, technologies have helped increase humans’ economic output.
It is a large field that includes many other forms of technology, including electrical and mechanical technologies. In the Industrial Revolution of the 1700s and 1800s, this type of technology revolutionized how humans travel, eat, and live. The invention of engines enabled factories to build machines that mass-produced objects.
The advantages of copper tools over stone, bone and wooden tools were quickly apparent to early humans, and native copper was probably used from near the beginning of Neolithic times . Eventually, the working of metals led to the discovery of alloys such as bronze and brass . The first use of iron alloys such as steel dates to around 1,800 BCE.