Fingerprint in Germany and implemented in both Germany and Japan, the Vucetich system (developed by a Croatian-born Buenos Aires Police Officer) was developed in Argentina and implemented throughout South America, and the Henry system was developed in India and implemented in most English-speaking countries. In the Henry system of classification, there are three basic fingerprint patterns: loop, whorl, and arch, which constitute 60–65%, 30–35%, and 5% of all fingerprints respectively. There are also more complex classification systems that break down patterns even further, into plain arches or tented arches, and into loops that may be radial or ulnar, depending on the
Shaker Loops Shaker Loops Shaker Loops is a 1978 composition by American composer John Adams, originally written for string septet. A version for string orchestra followed in 1983 and first performed in April of that year at Alice Tully Hall, New York, by the American Composers Orchestra conducted by Michael Tilson Thomas. The original "modular" score, published by Associated Music Publisher, has since been withdrawn and replaced by the 1983 "string orchestra" version. The "string orchestra" version can be played either by a septet of soloists or by a string orchestra of any size, where the violins are divided into 3 parts