semifusa

A semiquaver is represented by a filled notehead, or dot, and a stem with 2 tails.

Mensurations. Mensural notation distinguished between several basic metric patterns of a piece of music, which were defined as combinations of ternary and binary subdivisions of time on successive hierarchical levels and roughly correspond to modern bar structures.

mensural notation, also called measured music, European system of musical notation used from c. 1260 to 1600. It evolved as a method to notate complex rhythms beyond the possibilities of previous notation (neumes) and reached its classical development after 1450.

A sixteenth rest creates silence for one-quarter of a beat. The sixteenth rest consists of a diagonal line with two small flags.

Rhythm notation A minim lasts for two crotchet beats. A quaver lasts for half a crotchet beat - so there are two to the time of a crotchet. A semiquaver lasts for a quarter of a crotchet beat - so there are four to the time of a crotchet.

a musical note that has a time value of half a quaver or a 16th of a semibreve.

Some of the most common PMS symptoms are:

• Cramps (pain in your lower belly or lower back)
• Bloating (when your belly feels puffy)
• Breakouts (getting pimples)
• Sore breasts.
• Feeling tired.
• Mood swings (when your emotions change quickly or you feel sad, angry, or anxious)

Symptoms can vary but may include cramps and breast tenderness. Somewhere between 5 days and 2 weeks before your period starts, you may experience symptoms that let you know it's coming. These symptoms are known as premenstrual syndrome (PMS). More than 90 percent of people who menstruate experience PMS to some degree.

The term menstruation originated from the Latin word mensis, which means month, and the Greek word mene, which refers to the moon. In ancient times, the menstrual cycle was thought to be related to the moon's cycle because both cycles last around 29 days.

(ˌmɛnʃəˈreɪʃən ) 1. the act, process, or art of measuring. 2. the branch of mathematics dealing with the determination of length, area, or volume.

Half note rest: Also called a half rest or minim rest, this rest covers half of an entire bar of 4/4. It is one half the length of a whole rest. On a five-line musical staff, a half rest hovers just above the middle line.

A sixteenth note (also called a semiquaver) represents the duration of a quarter of a beat in a 4/4-time signature. It is identified on sheet music by a filled-in oval notehead at the base of a single straight stem, with two flags.