You can trade the five dots that indicate your iPhone's signal strength for a number. No jailbreak required. If you are a numbers person, you may like this iPhone hack that replaces the five dots in the upper-left corner of your iPhone that indicate the strength of your cellular signal with a numerical value. It does not require you to jailbreak your phone -- all you need to do is jump in and out of the hidden Field Test mode.
The subglottis or subglottic region is the lower portion of the larynx, extending from just beneath the vocal cords down to the top of the trachea. The structures in the subglottis are implicated in the regulation of the temperature of the breath.
On the west side, the Adriatic plate subducts underneath the Apennine Mountains in Italy in a subduction zone that extends south towards the Ionian Sea and beyond (Devoti et al., 2002).his region is also where the active Hellenic margin is located, which joins the Ionian Islands to Western Anatolia (Innocenti et al., 2010). The central part of the plate is characterized by the Plio-Quaternary volcanic arc and the Pindos ophiolites (Innocenti et al., 2010).