The global energy crisis and environmental pollutions caused mainly by the increased
consumption of nonrenewable energy sources prompted researchers to explore alternative …

Piezoelectric energy harvesting has played a vital role in powering several engineering
devices and systems, where conventional power supply is either not possible or not …

Today we associate wearable technologies with electronic devices and novel approaches
for powering these devices are being enabled by the advent of new piezoelectric materials …

The need for sustainable development creates opportunities for biomass-based materials
design toward piezoelectric mechanical energy harvesting. Wood is promising due to its …

In this paper, a new framework based on combining three different mechanisms is proposed
to improve electrical energy harvesting from piezoelectric smart tiles. These mechanisms are …

Technological innovation has increased the global demand for electrical power and energy.
Accordingly, energy harvesting has become a research area of primary interest for the …

Artificial methods for noise filtering are required for the twenty-first century's Factory vision
4.0. From various perspectives of physics, noise filtering capabilities could be addressed in …

Herein, a novel piezoelectric energy harvester (PEH) with good sealing and insulation
performance is proposed, which can be connected with the branch pipe to capture the air …

Mechanical vibrational energy, which is provided by continuous or discontinuous motion, is
an infinite source of energy that may be found anywhere. This source may be utilized to …

Pressure sensors integrated in surfaces, such as the floor, can enable movement, event, and
object detection with relatively little effort and without raising privacy concerns, such as video …