How To: Create a small explosion with calcium carbide
In order to create an explosion, using Calcium Carbide, you'll need the following: calcium carbide, water, a dropper, and a lighter.
In order to create an explosion, using Calcium Carbide, you'll need the following: calcium carbide, water, a dropper, and a lighter.
Its a flavor explosion! Take some cilantro, add in a little Calcium Chloride and Sodium Alginate, and give some crab cakes a new twist! The pearl is one of the most useful treats of Molecular Gastronomy. Learn how to make corn cake with bbq crab and cilantro pearls.
Nutritious and delicious, this how-to video shows great way to kick start your morning. You will need 1 banana, 1/2 cup frozen berries, 1 cup calcium-fortified vanilla soymilk (or other milk alternative), 2 tbsp maple syrup (optional), and 2 tbsp calcium-fortified orange juice concentrate. Watch this video cooking tutorial and learn how to make a healthy breakfast shake.
Unfortunately, the very places we go to receive health care put us at risk for becoming infected with superbugs, bacteria exposed to so many antibiotics that they have become immune to their effects. Clostridium difficile (C. diff) is one such bacteria. It causes inflammation of the colon and rampant diarrhea that can have life-threatening consequences. Part of its virulence lies in the tough spores formed by the bacteria. They are responsible for starting infections in the colon and for spre...
In this fascinating "how to" video, you will see how a simple process creates the illusion of ice that is burning. Only a few items are needed to enact this scientific experiment. As the narrator describes, "Calcium carbide reacts with water to form acetylene gas." To illustrate, the video shows a bowl of ice cubes, to which the special ingredient is added. As the ice melts into water, it reacts with the calcium carbide, forming the high flammable acetylene gas, which is often used in welding...
Ever wonder how tofu is made? Well here is a how-to video that shows you the step by step process of making fresh homemade tofu from scratch. All you really need to make tofu is dried soybeans and a little arm strength.
Bottled water is a rip-off. Not only is it pretty much the same stuff that comes out of your tap for free, but plastic bottles are rarely recycled and thus account for a huge amount of the waste that's overflowing our landfills. Next Up: Water Bottles You Can Eat
Nutritionist Kendra Coppey explains why calcium is vital to your health and teaches you where to find this mineral in your daily diet!
No woman enjoys cramps, but more than half of all women experience some type of pain during their period. You can alleviate your menstrual pain with naproxen or ibuprofen, applying a heating pad to your lower abdomen, and making sure you're getting enough vitamin B, calcium and magnesium.
Incorporating tofu into your diet is a great way to start eating healthy. Tofu is delicious and it can be made at home from scratch. Just watch this cooking how to video to learn how.
Chlorine gas is a very useful oxidant, which was first introduced as a toxic weapon by the German Army. Even today, it's still used as a weapon, most recently in the Iraq War by insurgents. But chlorine gas has more useful (and less lethal) applications, and if you want to learn how to make some at home, NurdRage has the answers.
Watch this science video tutorial from Nurd Rage on how to make a desiccator bag for drying chemicals with Dr. Lithium.
Learn how to recognize some basic Hiragana Japanese characters and the sounds they represent, as well as some very common phrases and how they're written.
Have you ever wanted to know what would happen if you threw a fizzy calcium tablet into boiling hot water or ice cold water? Watch this how-to video to see the results!
Watch this video from the Concrete Network to learn the proper function and use of the moisture test, calcium chloride test, and pH test when pouring a concrete overlay or epoxy.
Learn how to speak basic expressions in Japanese such as, "Good morning," and "Thank you." The expressions are especially useful for those planning on traveling to Japan.
Sushi on your face?! Okay, not really. Rather, applying seaweed to your face will help restore moisture to skin, helping with anti-aging efforts.
Curtis Smith, Extension Horticulturist with Southwest Yard and Garden, and Rick Daniell, Bernalillo County Horticultural Agent, discuss how to identify problems with vegetable plants in your garden. Gray or white spots on a squash leaf are natural if they do not rub off. Blossom end rot can afflict tomatoes, squash, chilies and melons. Blossom end rot indicates a calcium deficiency during times of vigorous growing during uneven watering. Fertilize when the plants are young. Sun scald can affl...
Check out this instructional Japanese language video for a lesson in Japanese slang. Practice your lingo and impress native Japanese language speakers with your firm grasp of their vernacular. This video is great for language nerds and anime enthusiasts who are trying to improve their Japanese language skills.
Shopping is very important even in Japan. Watch this video and learn basic Japanese phrases you can use while in Japan or in your local Japanese community.
Watch this video sequence and learn to how to order food at a restaurant and express what you want in Japanese.
Watch these videos and learn about how to use adjectives to describe items in Japanese. Part 1 of 3 - How to Use adjectives in Japanese.
Watch these language videos and learn how to conjugate Japanese verbs into their negative forms. Part 1 of 3 - How to Negate Japanese verbs.
Watch this three part video sequence to learn basic Japanese time expressions and basic Hiragana characters.
In this free video language lesson, you'll learn how to say "excuse me" in perfect Japanese. With Japanese, as with any other language, a few key nouns and phrases (and knowing how to properly pronounce them) can go a long way. For more information, and to get started speaking Japanese yourself, watch this video tutorial.
Improve your knowledge of Japanese expressions by watching this video. This short video is intended for entry level Japanese speakers, watch and test how much Japanese you know.
If you have ever wanted to learn Japanese or even just a few words in the language then this video is perfect for you to begin with. This video will show you how to write the word "tree" in Japanese in a fun creative way. The video takes a picture of an actual tree and redesigns it to become the word tree, but if you want to just learn how to write the word on it's own then a grab a piece of paper, pen and begin with making a horizontal stroke. Next, make a vertical line through the horizonta...
Sometimes your old shower head just doesn't cut it anymore. Don't fret, installing a new one is a simple task.
Waking up in the middle of the night with heartburn is no fun. Fortunately, there are some simple remedies for fast heartburn relief. Watch this video to learn how to soothe heartburn.
Lactose intolerance used to mean a diminished diet. Fortunately, now there are plenty of alternatives, as well as ways to help you tolerate lactose, or milk sugar. Learn how to deal with lactose intolerance with this how to video.
Scientists know that bacteria create their own energy, get nutrients to run their cellular processes, and multiply. But, bacteria haven't been shown to respond to external mechanical stimulation or signals in a way that's similar to how our bodies respond to touch, until now.
In this video we learn how to say "I love you" in Japanese tutorial. Japanese words take a lot of different ones and expressions to say. To learn how to say this in Japanese, you first need to listen to how it's said. The word "aisitemasu" is how you say "I love you" in Japanese. If you say this wrong, you could end up saying something completely different that will come off as the wrong response to "I love you". Once you learn how to say this correctly, you can learn how to say more phrases ...
In this free video language lesson, you'll learn how to turn a statement into a question in Japanese. With Japanese, as with any other language, a few key nouns and phrases (and knowing how to properly pronounce them) can go a long way. For more information, and to get started speaking Japanese yourself, watch this video tutorial.
In this free video language lesson, you'll learn how to do basic counting in Japanese. With Japanese, as with any other language, a few key nouns and phrases (and knowing how to properly pronounce them) can go a long way. For more information, and to get started speaking Japanese yourself, watch this video tutorial.
In this free video language lesson, you'll learn how to make use of handy train-related vocabulary in Japanese. With Japanese, as with any other language, a few key nouns and phrases (and knowing how to properly pronounce them) can go a long way. For more information, and to get started speaking Japanese yourself, watch this video tutorial.
In this free video language lesson, you'll learn how to use basic hotel vocabulary in Japanese. With Japanese, as with any other language, a few key nouns and phrases (and knowing how to properly pronounce them) can go a long way. For more information, and to get started speaking Japanese yourself, watch this video tutorial.
In this free video language lesson, you'll learn how to flirt in Japanese. With Japanese, as with any other language, a few key nouns and phrases (and knowing how to properly pronounce them) can go a long way. For more information, and to get started speaking Japanese yourself, watch this video tutorial.
In this free video language lesson, you'll learn how to say the Japanese words for "this" and "that." With Japanese, as with any other language, a few key nouns and phrases (and knowing how to properly pronounce them) can go a long way. For more information, and to get started speaking Japanese yourself, watch this video tutorial.
In this free video language lesson, you'll learn how to say "thank you" in perfect Japanese. With Japanese, as with any other language, a few key nouns and phrases (and knowing how to properly pronounce them) can go a long way. For more information, and to get started speaking Japanese yourself, watch this video tutorial.
In this free video language lesson, you'll learn how to say "I want to" in perfect Japanese. With Japanese, as with any other language, a few key nouns and phrases (and knowing how to properly pronounce them) can go a long way. For more information, and to get started speaking Japanese yourself, watch this video tutorial.