Definitions for "SGR"
Soft Gamma Repeater. Plural is SGRs. These are gamma-ray burst events which are thought to be distinct from classical GRBs by virtue of their characteristic soft spectra, short duration, and known repetitions of outbursts. Three SGR sources have been observed.
A Soft Gamma Repeater (SGR) is probably a magnetar (a highly-magnetic neutron star) that emits bursts of soft (low-energy) gamma rays at irregular intervals. The gamma ray bursts may be caused by starquakes on the surface crust of the neutron star. (The starquakes are caused by aberrations in the star's strong magnetic field.) These SGR bursts are different from gamma ray bursts, which are one-time events. SGRs were discovered in 1979.
Keywords:  sagittarius
Sagittarius
Society of Gastrointestinal Radiologists
Keywords:  diet, fed, growth, fish, specific
Specific Growth Rate. Growth rate of fish fed on a particular diet.
Specific growth rate expressed in percent per day