Yoga Based Specializations Search Results

How To: Make hydrazine sulfate with the hypochlorite and the Ketazine process

Hydrazine sulfate has many uses, but most notably, it's been used under the trade name of Sehydrin, a treatment for anorexia, cachexia and some even think cancer. But for we DIY chemists, it's useful for something entirely different— as a substitute for the more dangerous pure liquid hydrazine in chemical reactions. NurdRage shows you how to make it via some hypochlorite and the Ketazine process.

How To: Make a french spiral bouquet

To make a french spiral bouquet you first start with straight stemmed flowers such as roses. It is very important that you rid the stems of foliage such as leaves as well as removing all the thorns. You can do this by using a gardening glove or washcloth and sliding it down the stem. Once that is completed it is time to begin the bouquet. The first step is to pick a base flower. It is important to use a flower that has a straight stem. From there you begin to add flowers by crossing them with...

How To: Fold a frog using origami

Kevin demonstrates how to make a paper frog. Take a regular sheet of construction paper. Fold the outer ends towards the center forming a triangle. Fold a crease at the base of the triangle and cut it out. Open the folds and you can observe two creases. Create two X-shaped creases by bending the opposite corners. Hold the triangles on the side of the X and squash it down such that the other two triangles meet. Repeat the process on the other side. This forms a square with a diagonal cut conta...

How To: Properly wash your hands with sanitizer or soap

Hand washing is something you learn from a young age, but how do you know you are doing it correctly? Keeping your hands clean is one of the best things you can do to keep others and yourself healthy. In this tutorial, Memorial Health will teach you the best way to wash your hands and prevent the spread of germs. There are two ways to clean germs from your hands: soap and water and alcohol-based handrubs. Watch this video to find out how to use both effectively. The video will show you how a ...

How To: Make nitric acid

Watch this science video tutorial from Nurd Rage on how to make nitric acid. They show three ways to make nitric acid based on two different chemical approaches, both of which can be done using easily accessible materials.

News: Cure Insomnia with the Pzizz Sleep Aid App for Android and iPhone

Dealing with insomnia? Just can't fall asleep at night? Well, there's a few things you can do to escape those restless nights. You can take a hot bath (unless you're a shower person), do some yoga (granted you can do the downward-facing dog), or try a little tapping (if you don't mind smacking yourself in the face). But let's face it—most people who have trouble sleeping use prescription medication or natural remedies like melatonin. If you don't want to be dependent on sleeping pills, then m...