Context: Damage to the auditory system by loud sounds can be avoided by hearing protection devices (HPDs) such as earmuffs, earplugs, or both for maximum attenuation.However, the attenuation can be limited by air conduction (AC) leakage around the earplugs and earmuffs by the occlusion effect (OE) and by skull vibrations initiating bone conduction
In Montale’s autobiographical book The Butterfly of Dinard, four short stories are devoted to the theme of opera singing learning.Art lives only thanks to the creators of undervalued works.Success is due only to a happy occasion that falls to the share of the few.The poet perceives the paintings of unsuccessful artists as living beings that brigh
The NPK nutrients uptake in the production of cauliflower (Brassica oleracea var.botrytis L.) irrigated with different water quality (fresh and saline water of 4 dS/m) has been analyzed in the experiment conducted in the greenhouse of Mediterranean Agronomic Institute of Bari.The highest Magnetic Blocks nitrogen (N) consumption was observed 10 week