In the past gamma waves were not researched to the same extent as the other four brain waves. Today they have gained more popularity and are known to be associated with perception and consciousness. Gamma waves can be between 26 and 70 Hz but most often corresponds to frequencies of 40 Hz or higher.
What does the term vulgo mean when associated with a family name? From the Latin, the term vulgo means alias or also known as. In some cultures it is common to see a second name, in addition to the surname, preceded by the word vulgo, meaning so-called or also known as. German, Czech, Polish, Italian, and Spanish are just some of the cultures in which this term might be encountered.
Vitiligo is a condition in which you lose the pigment of your skin. Pigment causes skin color and is produced by cells called âmelanocytes.â Another word for pigment is âmelanin.â.Most people with vitiligo lose pigment in patches of normally pigmented skin, which is replaced by flat white patched with irregular borders.This loss of pigmentation can occur in small patches, on one side of the body or in large areas covering over 50% of the body.he condition is not contagious, does not cause pain, and is not medically dangerous. Vitiligo affects males and females of all races equally. However, the loss of pigment, called depigmentation, is more noticeable in people with dark skin.