Search Results | food preservation

Your search for "food preservation" returned 124 results

How Pasteurization Works

science.howstuffworks.com/life/cellular-microscopic/pasteurization.htm

Pasteurization is the process of removing harmful pathogens from various types of food. Learn about the process of pasteurization.

The World's Strongest Acid: A Deep Dive Into Extreme Acidity

science.howstuffworks.com/fluoroantimonic-superacid.htm

Superacids are those with an acidity greater than sulfuric acid. So which is the most super of superacids and what exactly is it used for?

Formaldehyde Is Everywhere, But Is It Dangerous?

science.howstuffworks.com/formaldehyde.htm

It's an odorless gas that's present in a variety of home products, cosmetics, car exhaust and even humans. But is it bad for us?

Can New York City's Skyscrapers Accommodate Vertical Farming?

science.howstuffworks.com/environmental/conservation/issues/vertical-farming.htm

Vertical farming is a method of large-scale farming in an urban environment. Learn about the benefits of a vertical farm and vertical farming technology.

What if I accidentally ended up locked in a walk-in freezer?

science.howstuffworks.com/innovation/science-questions/locked-in-freezer.htm

Being locked in a freezer like the ones found in restaurants could lead to hypothermia if you're in there too long. Learn about getting locked in a freezer.

Alkali Metals: Elements in the First Column of the Periodic Table

science.howstuffworks.com/alkali-metals.htm

Although the term might be unfamiliar, you know all about alkali metals. Ever used salt or eaten a banana? So, what special properties do these elements have?

How Organic Farming Works

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Consumers are becoming more and more knowledgeable about food safety and their health. As a result, organic farming has entered the agriculture mainstream. But what methods must be used, and how is organic farming certified?

Hypertonic vs. Hypotonic Solutions: Differences and Uses

science.howstuffworks.com/life/cellular-microscopic/hypertonic-vs-hypotonic.htm

In science, people commonly use the terms "hypertonic" and "hypotonic" when describing the concentration of solute particles in solutions. But what exactly is the difference when it comes to hypertonic vs. hypotonic solutions?

What's so special about a dinosaur named Leonardo?

science.howstuffworks.com/environmental/earth/geology/dinosaur-leonardo.htm

What's so special about a dinosaur named Leonardo? It's a fully preserved dinosaur mummy. Learn what's so special about a dinosaur named Leonardo.

5 Energy Choices for a Sustainable Future

science.howstuffworks.com/environmental/energy/5-energy-choices-sustainable-future.htm

The energy choices we make today have a huge impact on the generations that follow. In this article you will explore 5 energy choices for a sustainable future.

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