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The zangak is hemispherical, has a small iron clapper and is made in different pitches. The zangak is otherwise not used in Armenian music. [24] Zang, bracelet of bells from Uzbekistan. The zang-i kaftar ('dove bell') is a pair of ring-shaped jingles tied together on a short string and used in light music in northern Afghanistan. A clamp with a ...
The "bell-clapper deformity," in which there is inappropriately high attachment of the tunica vaginalis over the spermatic cord and failure of the normal posterior attachment of the testicle to the inner scrotum, which allows the testicle to move freely within the tunica vaginalis and predisposes to intravaginal testicular torsion. [2]
In this case, the bell will catch up with the clapper and if rung to or near full circle will carry the clapper up on the bell's trailing side. Alternatively, the clapper may have a shorter period and catch up with the bell's leading side, travel up with the bell, and come to rest on the downhill side.
If the bell is mounted as cast, without any tuning, it is called a "maiden bell". Russian bells are treated in this way and cast for a certain tone. [11] Cutaway drawing of a bell, showing the clapper and interior. The profile of the bell thickness can be seen, and is thickest at soundbow near the bottom (the lip).
The bell is suspended from a headstock which can swing on bearings. A rope is tied to a wheel or lever on the headstock, and hangs down to the bell ringer. To ring the bell, the ringer pulls on the rope, swinging the bell. The motion causes the clapper to strike the inside of the bell rim as it swings, thereby sounding the bell.
Orchiopexy is performed in the event of testicular torsion, a urologic emergency presenting with intense pain and often without inciting injury. [citation needed]While neonatal torsion occurs with no anatomic defect to account for its occurrence (occurring in utero or shortly after birth), adult torsion results from a bilateral congenital anomaly often called a "bell-clapper deformity", where ...
The magnetic field of the electromagnet collapses, and the clapper springs away from the bell. This closes the contacts again, allowing the current to flow to the electromagnet again, so the magnet pulls the clapper over to strike the bell again. This cycle repeats rapidly, many times per second, resulting in a continuous ringing.
Historically, a bell would be rung on three occasions around the time of a death. The first was the "passing bell" to warn of impending death, followed by the death knell which was the ringing of a bell immediately after the death, and the last was the "lych bell", or "corpse bell" which was rung at the funeral as the procession approached the church. [1]