Pakastusmenetelmillä
Pakastusmenetelmillä refers to freezing methods, primarily in the context of food preservation and biological sample storage. These techniques aim to lower the temperature of a substance significantly, typically below its freezing point, to inhibit microbial growth and slow down enzymatic and chemical degradation. This process extends shelf life and maintains the quality of perishable goods.
In food preservation, common pakastusmenetelmillä include blast freezing, where air is circulated at very low temperatures
Beyond food, pakastusmenetelmillä are vital in cryopreservation. This involves freezing biological materials such as cells, tissues,