Sharaxaad Gaaban:

Isticmaalka tignoolajiyada sare ee koronto la'aanta ah, lakabka dahaadhka qalinka ah ee aadka u khafiifka ah ayaa laga sameeyay dusha sare ee budada ultrafine ee naxaasta ah, ka dibna ka dib qaabaynta iyo habka daaweynta qaarkood, budada ultrafine ee leh cabbirka walxaha lebbiska ah iyo iska caabbinta oksaydhka aad u fiican ayaa la helaa.Naxaasta-Silver-ku-xidhan waa nooc ka mid ah buuxineyaal aad u firfircoon oo leh mustaqbal rajo leh, kaas oo laga samayn karo dahaarka rinjiga iyo khadadka.Ama lagu qaso caag, balaastiig, dhar si ay u sameeyaan alaab leh sifooyin kala duwan, kuwaas oo si weyn loogu isticmaalo warshadaha sida tignoolajiyada microelectronics, gaashaanka korantada, iyo wax ka beddelka dusha sare ee alaabta aan shaqaynayn.