The changing climate with new regulations, policy changes, consumer behaviour,
technological shifts, and changes in business-as-usual places significant pressure on …

Employees' voluntary learning behavior is considered a key factor in organizational
excellence and competitiveness. The current review paper synthesizes evidence on the …

ABSTRACT A solar air collector (SAC) is a main device of a solar-thermal air system, which
can absorb solar radiation and transfer the absorbed thermal energy to the air. This paper …