Vacuum freeze-jalen dafalen bɔli bɛ kɛ ni taabolo koloma fila ye: pre-freezing ani sublimation drying. Sublimation kɛcogo bɛ jikuruw bɔ fɛnw kɔnɔ, k’a sɔrɔ ka kɔn-nɛnɛ ɲɛ, o bɛ jikuruw tilatilali cogoya n’u bonya dantigɛ sani u ka ja. Hali ni nɛnɛbɔlan bɛ baara kɛ ka ɲɛ sublimasiyɔn waati la, jogoɲumanya gɛlɛya minnu bɛ sɔrɔ nɛnɛbɔcogo jugu fɛ sani-jiginni kɛ, olu bɛna to fɛn dilannenw na kudayi.
Ni funteni min bɛ sɔrɔ ka kɔn nɛnɛ ɲɛ, o ka ca ni fɛnw eutectic point ye walima ni funteni minɛni waati ma dafa, ji hɔrɔnma min bɛ fɛnɲɛnamafagalanw kɔnɔ, o tɛ se ka wuli pewu ka kɛ jikuru gɛlɛnw ye. Ni fɛnɲɛnamafagalan caman bɛ yen, ji jilama min ma sumaya, o bɛ wuli ka taa yɔrɔ wɛrɛw la, o bɛ na ni fɛnw dɔgɔyali ye, ka sanfɛla gɛlɛya ani ka bin. Sukaro caman bɛ minnu na i n’a fɔ shɔ, mangoro, olu ka teli ka kɛ supercooling phenomenon ye. A ɲɛda bɛ i n’a fɔ a nɛnɛna, k’a sɔrɔ ji yɔrɔw bɛ a kɔnɔna na hali bi, o sɔrɔli ka gɛlɛn kɔlɔsili nɔgɔman fɛ.
Nɛnɛ teliya fana bɛ na ni danfara jɛlenw ye fɛn dilannenw cogoyaw la. Ultra-fast freezing bɛ jikuru misɛnnin caman dilan. Sublimation kɔfɛ, pores channels minnu bɛ fɛnw kɔnɔ, olu bɛ dɔgɔya, o bɛ na ni fɛn dilannenw ka ji seginni teliya ye dɔɔni dɔɔni. Ni nɛnɛ bɛ kɛ dɔɔni dɔɔni dɔɔni, o bɛ se ka kɛ jikuru belebelebaw ye. Glasi sublimate kɔfɛ, pores belebelebaw bɛ to, o bɛ farikolojidɛsɛ seko ɲɛ ka ɲɛ. Nka, ni a kɛra nɛnɛ ye dɔɔni dɔɔni kojugu, o bɛna fɛnɲɛnamafagalanw selilɛri kogow tiɲɛ, ka kɛ sababu ye ka ji bɔ ani ka fɛnɲɛnamafagalanw bɔnɛ u la.
Fɛnɲɛnɛma suguya wɛrɛw i n’a fɔ sogo, nakɔfɛn buluw, jiridenw ani jirisunw, olu ka eutectic points ni tissue characteristics tɛ kelen ye. Duniya bɛɛ ka pre-paramɛtiri tɛ yen min bɛ bɛn fɛn bɛɛ ma. Baarakɛlaw ka iziniw ka kan ka taabolo sɛgɛsɛgɛli misɛnninw kɛ ka kɛɲɛ n’u yɛrɛ ka fɛn dilannenw suguyaw ye sanni u ka kɛ jamaba ye, ka funteni sabatilenw ni minɛcogo paramɛtɛrɛw sɛgɛsɛgɛ, ani ka kurukuru kɔgɔlenw sabati ka kɔn nɛnɛ ɲɛ-kɛnɛya ɲɛ ka don kunnafonidilan kɔnɔ.
Fɛɛrɛ ɲuman min bɛ kɛ ka kɔn-nɛnɛ ɲɛ, o bɛ se ka dɔ bɔ kosɛbɛ nafamafɛnw na minnu bɛ sɔrɔ tuma caman na, i n’a fɔ buruburu, u farali, u binni ani farikolojidɛsɛ juguman. A bɛ fɛn dilannenw sɔrɔta ɲɛ, ka batch-to-batch consistency sabati, ka fɛn dilannenw ka ɲɔgɔndan sabati jamana kɔkan suguw la, ani ka tɔnɔ yɔrɔ caman di dumuni jalenw dilanni baarakɛyɔrɔw ma.
