Safety is the state of being "safe" (from French sauf), the condition of being protected from harm or other non-desirable outcomes. Safety can also refer to the control of recognized hazards in order to achieve an acceptable level of risk.
An EU team proposed a system for converting vibrational energy into small-scale electrical power. The project proved the device concept, utilising cantilevered PMN-PT layers, while also developing new microtechnology processes.
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