Right bundle branch block comes from a problem with the heartâs ability to send electrical signals. It usually doesnât cause symptoms unless you have some other heart condition. Your heart has 4 chambers. The 2 upper chambers are called atria, and the 2 lower chambers are called ventricles.
Kumu is an abbreviation of the Estonian Kunstimuuseum ('art museum'). Kumu presents both permanent collections and temporary exhibitions. The main collection covers Estonian art from the 18th century onwards, including works from the occupations period (1940â1991) and showing both Socialist Realism and what was then Nonconformist art.
A hÄlau is Hawaiian word meaning a school, academy, or group. Today a hÄlau usually describes a hula school (hÄlau hula). The teacher at the hÄlau is the kumu hula, where kumu means source of knowledge, or literally just teacher. Often you will find that there is a hierarchy in hula schools - starting with the kumu (teacher), alaka'i (leader), kokua (helpers), and then the 'olapa (dancers) or haumana (students).