Ma jiro qeexitaan qaamuus ah oo loogu talagalay ereyga gaarka ah "Richard Adolph Zsigmondy" maadaama ay u muuqato inay tahay iskudar magac iyo magac magac. Richard Adolf Zsigmondy (1865-1929) waxa uu ahaa farmashiistaha Hungarian-Austrian, waxa uu ku guulaystay abaalmarinta Nobel Prize ee Kimistariga 1925-kii, isaga oo ku mutaystay shaqadiisa colloids iyo horumarinta ultramicroscope-ka.
