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Application of clinical understanding A steam turbine with the case opened. Such turbines produce the majority of the electricity used today. Electrical power usage and living standards are highly associated. Electrification is believed to be the most crucial engineering accomplishment of the 20th century.  Technology (" science of craft", from Greek, techne, "art, skill, shrewd of hand"; and -,) is the sum of strategies, abilities, approaches, and processes used in the production of products or services or in the achievement of objectives, such as clinical examination. Innovation can be the understanding of strategies, processes, and so on, or it can be embedded in makers to permit operation without in-depth understanding of their functions.
g. machines) using technology by taking an input, changing it according to the system's use, and then producing an result are described as innovation systems or technological systems. The most basic form of innovation is the development and use of fundamental tools. The prehistoric discovery of how to manage fire and the later Neolithic Transformation increased the readily available sources of food, and the innovation of the wheel helped humans to take a trip in and manage their environment. Advancements in historic times, including the printing press, the telephone, and the Web, have lessened physical barriers to communication and allowed humans to connect easily on a global scale.
It has helped develop more advanced economies (consisting of today's worldwide economy) and has allowed the rise of a leisure class. Numerous technological processes produce unwanted spin-offs understood as contamination and deplete natural deposits to the hinderance of Earth's environment. Innovations have constantly influenced the worths of a society and raised new concerns in the ethics of technology. Examples include the rise of the notion of efficiency in terms of human efficiency, and the difficulties of bioethics. Philosophical arguments have actually arisen over the usage of technology, with differences over whether innovation enhances the human condition or worsens it. Neo-Luddism, anarcho-primitivism, and similar reactionary motions criticize the pervasiveness of technology, arguing that it harms the environment and pushes away people; supporters of ideologies such as transhumanism and techno-progressivism view continued technological progress as helpful to society and the human condition.