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  2. Flash freezing - Wikipedia

    en.wikipedia.org/wiki/Flash_freezing

    Flash freezing being used for cryopreservation. Flash freezing is used in the food industry to quickly freeze perishable food items (see frozen food). In this case, food items are subjected to temperatures well below [clarification needed] the freezing point of water. Thus, smaller ice crystals are formed, causing less damage to cell membranes. [4]

  3. Vacuum flask - Wikipedia

    en.wikipedia.org/wiki/Vacuum_flask

    A vacuum flask (also known as a Dewar flask, Dewar bottle or thermos) is an insulating storage vessel that slows the speed at which its contents change in temperature. It greatly lengthens the time over which its contents remain hotter or cooler than the flask's surroundings by trying to be as adiabatic as possible.

  4. Phases of ice - Wikipedia

    en.wikipedia.org/wiki/Phases_of_ice

    The crystalline ice near the tiger stripes could be explained by higher temperatures caused by geological activity that is the suspected cause of the cracks. The amorphous ice might be explained by flash freezing from cryovolcanism, rapid condensation of molecules from water geysers, or irradiation of high-energy particles from Saturn. [160]

  5. This Life-Changing Nugget Ice Maker Is Worth Every Penny - AOL

    www.aol.com/countertop-ice-makers-nugget-ice...

    It's designed to flash-freeze water in layers to create clear, slow-melting ice cubes. Plus, it can produce a whopping 45 pounds of ice per day thanks to its large one-gallon reservoir.

  6. List of Nova episodes - Wikipedia

    en.wikipedia.org/wiki/List_of_Nova_episodes

    Re-narrated Horizon episode, first aired in the UK in 1972. [4]We give you a behind-the-scenes look at the making of a nature film. Oxford Scientific Films Unit shows how it tackles such problems as filming a wood wasp laying its eggs inside trees, the hatching of a chick and the courtship rituals of the stickleback.

  7. Northeast could see flash freeze after plunging temperatures ...

    www.aol.com/news/northeast-could-see-flash...

    By Thursday morning, most of these areas will go from above-freezing temperatures to temperatures in the 20s, creating what's known as a flash freeze. The temperature drop between Wednesday and ...

  8. Freezing - Wikipedia

    en.wikipedia.org/wiki/Freezing

    Freezing is a common method of food preservation that slows both food decay and the growth of micro-organisms. Besides the effect of lower temperatures on reaction rates, freezing makes water less available for bacteria growth. Freezing is a widely used method of food preservation. Freezing generally preserves flavours, smell and nutritional ...

  9. How to Make Ice Marbles By Freezing Water Balloons with Food ...

    www.aol.com/ice-marbles-freezing-water-balloons...

    When the water is frozen solid, go ahead and peel back the balloon with a pair of scissors. The final product will be a set of colorful ice marbles that look like decorative glass, perfect for ...

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