Industrial Technology programs typically include instruction in optimization theory, human factors, organizational behavior, industrial processes, industrial planning procedures, computer applications, and report and presentation preparation.
1 It is usually accompanied by a foul, fishy smell.  Trichomonas: Trichomonas infection produces a frothy, yellow-green vaginal discharge with a strong odor. Associated symptoms can include discomfort during intercourse and urination, as well as irritation and itching of the female genital area.
It is a sexually transmitted disease (STD). Signs of trichomoniasis may include a yellow-gray or green vaginal discharge. The discharge may have a fishy odor, which may lead one to confuse it with bacterial vaginosis. Burning, irritation, redness and swelling of the genitals may occur. Pain may occur during urination.