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🧁 | Costco "Caramel Flan" is a solid pudding of about 25 cm!Freezing is also OK [2021 version]


Costco "Caramel Flan" is a solid pudding of about 25 cm!Freezing is also OK [2021 version]

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If you are a family of four, you can eat it within the expiration date, and if you do not freeze it for two people, it will be a bit harsh.

Re-appeared in 2021!I want to read Costco's big sweet "Caramel Flan" together ◆ [Chateraise]… → Continue reading


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Freeze storage

Freeze storage(Reito Hozon),Cryopreservation(Teionhozon) is細胞-組織And othermaterial0℃less thancoolingBy doingChemical reaction,TimeIt is a technology that protects against damage over time.


Low enough to be used for freezingtemperatureSo, anything that damages the substance of interestEnzyme reaction,Chemical reactionCan be substantially stopped.Cryonics technology is formed in the process of reaching low temperatures氷Aim to prevent damage caused by.In conventional cryopreservation technology, the substance to be frozen is called "".分子I was trying to achieve this by covering it with.However, it is unique to many antifreezestoxicityTherefore, the development of a new method is in progress.2010 eraからiPS cellsな どRegenerative medicineIncreased attention toLiquefied nitrogenFrozen storage technology using a medium that can be cooled instantaneously has been developed.Cryonics technology in particularDisproofOf cells, unless there isConstruction,FeaturesShould be considered to change.

Freezing in nature

MicroMulticellular organismIsPlatypusIn the frozen stateWedTheTrehaloseBy replacing with waterCrystallizationbyCell membranePrevents damage to.Solute OfmixtureA similar effect can be obtained with.But,saltAs high asconcentrationSome solutes are toxic.

Besides tardigrades,bloodAnd tissue freeze resistance.hibernationbeforeUreaAccumulates in tissues and as a response to ice formation in the bodyliver OfglycogenMany ofglucoseIs converted to.Urea and glucose become and suppress ice formation to reduce cell growth.These frogs can survive repeated freezing and thawing in winter unless more than 65% of the water freezes.


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