Examlex
Explain when it is appropriate to use special journals.
Green IT
Practices and technologies aimed at improving environmental sustainability in computing, including energy efficiency and recycling.
Repurposed Computers
Computers that have been given new functions or roles after their initial use, often to extend their lifecycle or reduce waste.
Electricity
A fundamental form of energy observable in positive and negative forms, which occurs naturally as in lightning or is produced as in generators.
Machine Cycle
The basic operational process of a computer, involving fetching, decoding, executing instructions, and then storing results, repeated for each instruction.
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