Lip size and shape are facial features, which directly impact attractiveness levels. Many believe a person’s lips and smile to be an indicator of beauty.…
Transportation crew and staff typically use communications tools to perform operations. For example, airlines personnel typically use various methods of communication during flight turn operations.…
With the proliferation of electronic devices such as cell phones, MP3 players, handheld email and text messaging devices, handheld or pocket PCs, and the like,…
