ULTRASONOGRAPHY, DOPPLER, DUPLEX
\ˌʊltɹɐsənˈɒɡɹəfi], \ˌʊltɹɐsənˈɒɡɹəfi], \ˌʊ_l_t_ɹ_ɐ_s_ə_n_ˈɒ_ɡ_ɹ_ə_f_i]\
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Ultrasonography applying the Doppler effect combined with real-time imaging. The real-time image is created by rapid movement of the ultrasound beam. A powerful advantage of this technique is the ability to estimate the velocity of flow from the Doppler shift frequency.
By DataStellar Co., Ltd
Word of the day
Dopamine Acetyltransferase
- An enzyme that catalyzes the of groups from acetyl-CoA to arylamines. They have wide specificity for aromatic amines, particularly serotonin, and can also catalyze acetyl transfer between arylamines without CoA. EC 2.3.1.5.