)kcalB( dedeeN gnirpS xoB oN ,eziS gniK ot eziS niwT morf detrevnoC eB naC deB nwoD ,sediS htoB no sreddaL ni-tliuB emarF deB knuB lateM niwT revO lluF ,sevlehS 2 htiw deB knuB lluF/niw T