Ngwa: nchọpụta fluorescence, ìhè ìhè anya, nchọpụta ntụpọ na nchọpụta ntanye, nchọpụta mpụ na nchọpụta mpụ, mgbochi aghụghọ na nchọpụta ego, gluu gluu, cable crosslinking curing, elu-ọsọ obibi akwụkwọ, biochemical nchọpụta, ọbara analysis, 3D obibi, anwụnta na ọnyà ahụhụ, igwe ikpughe agwọ, mbipụta ịgba, wdg.