SADI Muslihuddin Abumuhammad Abdulloh ibni Mushrifuddin (1203/8, Sheroz—1292, hamon jo), shoir, nasrnavis va mutafakkiri fors-tojik. …
Mufassal »MIKROELEMENTHO
MIKROELEMENTHO zlementhoi khimiyaviero guyand. ki dar organizm ba miqdori nam ba andozai 10-— 10— vujud dorand. Istilohi «Mikroelektronho»- ro inchunin baroi ifodai baze elementhoi khimiyavie, ki dar khok. Jinshoi kuhi, mineralho va ob hastand, istifoda mebarand. Dar organizmhoi zinda ziyoda az 60 Mikroelektronho ba tarkibi payvasthoi faoli biologi (fermentho, vitaminho, …
Mufassal »