Chemical Materials Search Results

How To: Safely Put Out a Grease Fire (And Prevent Them Altogether)

Hopefully you never have to deal with a grease fire, but if it happens, how you handle it is important. A grease fire isn't like a regular fire, and trying to put it out the same way can make it worse. Grease fires are caused by letting oil get too hot, so the best way to prevent them is to never leave your kitchen unattended. Oil smokes before it burns, so if you see your pan start to smoke, take it off the heat before it has a chance to catch fire. If you're outside grilling, you can add a ...

How To: Clever Chemistry-Based Cures to Common Kitchen Conundrums

You probably already know that cooking involves a ton of chemistry. Bread rises because of the reaction between the flour and leavener, and the delicious crust on your steak is formed by the Maillard reaction. Understanding the chemistry going on behind the scenes is one of the best ways to improve the quality of your food—it's much easier to fix a problem when you know what's causing it.

How To: Turn a Pint of Ice Cream into a Freakin' Loaf of Sweet Bread

Cooking may be an art, but baking is a science. It requires precise measurements since the outcome is based on chemical reactions. Using too much or too little of one ingredient can be the difference between perfect, crunchy-yet-chewy cookies and the dreaded "one big cookie." That's why frozen cookie dough and pre-made bread and cake mixes are so popular. They're easy to throw together, and pretty much guarantee success every time. But what if you're feeling so lazy that you don't even want t...

How To: Make Aspirin from a Willow Tree

In this article, I will be showing you how to make a crude form of aspirin from the bark of a willow tree. It is a great remedy for headaches, hangovers, and other minor pain. The use of the willow tree as a mild pain reliever goes back to the Native Americans, who used it in much the same way that I do.

How To: Make Your Own Twinkies and CupCakes (Now That Hostess Is Closed Down)

As a kid, I remember hearing the myth that Twinkies could last forever. The rumor was that they were made from chemical ingredients that caused the Twinkies to stay fresh and edible for years and years. Right along with the cockroach, Twinkies were supposed to be the only survivors of the nuclear holocaust that would destroy the entire world. As I got older, I realized the rumor wasn't true. Twinkies actually have a shelf life of just 25 days. And with the news that Hostess is going out of bu...

How To: Make a realistic Fallout 3 dart gun prop

One of the many reasons for the Fallout series enduring popularity is the wide variety of creative and retro-futuristic weapons available for the player to lay waste with. Most of them are not real, but by gumption this girl has made one of them so! This video will show you how to make something like, but probably not as good-looking as, this amazing replica of the dart gun from Fallout 3. It's made of pretty much the same materials you make it out of in the game, and might be the single best...

How To: Make a ballerina tutu without sewing

In this video tutorial, viewers learn how to make a ballerina tutu. The materials required are: 4 yards of tulle, 3 yards of satin ribbon, scissors and a ruler. Cut the ribbon to waist size, with 40 more inches. Place knots on ribbon to mark the waist size. Cut the tulle into 3" strips. Apply the tulle from knot to knot. You may remove knots when finished. Finish the tulle by adding your own embellishments to decorate it. Add more tulle as the child grows. This video will benefit those viewer...

How To: Quote, summarize and/or paraphrase in an essay

This is working about working with sources: Quotation, Summarizing and Paraphrasing. Quotation: When directly quoting an outside source, the author's words should be taken verbatim. Quotation can lend the essay credibility. Too much quotation makes it sounds like you, the writer don't have anything to say. Quotes should be used only when the writer needs to be precise, clear, and powerful. You should use the quotes when the person you are calling said in a unique way that really can't be put ...

How To: Easily get rid of acne scars without surgery

One can easily get rid of acne scars without surgery by means of following steps. Identify the type of acne scars you have. See a dermatologist who can tell the difference between types of scars. For example, scars may be classified as ice pick, boxing, rolling or hypertrophy scars. Not every nonsurgical removal techniques will work with each type of scar. Get a chemical peel. A solution is applied to the skin which causes the top layer to peel off. This encourages new skin growth. Peels are ...

How To: Make a Blu-Ray Laser Phaser

Build your very own Trek-style Blu-Ray laser phaser with this hacker's how-to video from Kip Kay of Make Magazine. To replicate this hack at home, you'll need the following materials: (1) a PS3 Blu-Ray laser assembly (which can be had on eBay for roughly $45), (2) an original series-style Star Trek phaser gun (a good quality replica of which can be found for roughly $30), (3) a 9-volt battery, (4) a 9-volt battery snap, (5) a 150 Ohm resistor, and (5) a new switch to replace the phaser trigge...

How To: Make a simple homemade journal from index cards, dental floss and a cereal box

Traditional bookbinding can be a complicated job requiring specific tools and crafts. But when you're making a personalized homemade journal or diary at home, anything goes. This video will show you the basics of making a simple, small book using easy methods with materials you likely have around the house, like index cards (for the folios), a cereal box (book cover), paper, duct tape, scissors, dental floss (binding), glue, Sharpie marker, and an awl or sewing needle.

How To: Craft a bed and sleep in Minecraft

Are you sick to death of waiting around night in Minecraft when you need a certain material from the overworld and can't get it without being killed by monsters? Well, Beta version 1.3 of the game is here to help. Now you can craft a bed! This video will teach you how to craft a bed out of wool and wood in Minecraft and then sleep in it, allowing you to skip the night safely and get back to harvesting your aboveground crops and such.

How To: Put in temporary tooth cavity fillings yourself at home

Cavities are an unfortunate sideeffect of our sugar-infused society, and getting them filled is time-consuming, expensive, and requires a trip to the dentist. Do you have some serious courage and want your dental work done on the cheap? Watch this video for an amazing guide to filling your own tooth cavity at home using simple and cheap ingredients. It's amazing what you can do with a little DIY know-how.

How To: Lift fingerprints from a bottle of water with super glue

Does someone keep drinking part of water bottle and leaving them around your house or office, taunting you with their wastefulness? Thanks to forensic technology, it is possible to catch the culprit with easy household materials. This video will show you how to use super glue to lift fingerprints off of a water bottle where normal fingerprint-lifting technology would not be sufficient. Plus, you get to use a heat gun! Always fun.

How To: Apply blue wash to neutralize orange on a reborn doll

In this tutorial, we learn how to apply blue wash to neutralize orange on a reborn doll. First, gather all of your materials and mix up your paint. Once it's mixed, dab the paint onto a sponge with the paint brush. Then, use the paint brush to paint on the color to the limbs of the baby. Make sure to take extra time around the feet so you get in between the small areas. Then, use the sponge to dab the paint all over the limbs. after this, continue on to the rest of the limbs of the baby using...

How To: Build a mini fume extractor

Materials needed: Altoid mint tin, 9 volt batter and connector, switch, 7812 voltage regulator, 12 volt computer fan, carbon filter and 2 pieces of screen. Wire the battery connectors. Solder all of the following: Negative connector to the switch, wire to the switch, ground wire of the voltage regulator to the middle wire, output for the 7812 to the fan, positive lead on the 9 volt connector to the input on the 7812 and the negative from the 7812 to the negative on the fan. Test. Put all the ...

How To: Do fun household pranks with a bowl, an egg, a rubber band, and lacrosse stick

There are a lot of great pranks that are NOT appropriate for children to perform. Not only are they in the wrong environment, but their limited emotional development hamstrings their ability to handle serious pranks properly. This video will show you three pranks that are appropriate for all ages and use common household materials. The include the Ceiling Bowl Trick, the rubber-band-sink-sprayer, and the classic egg-in-the-doorframe prank.

How To: Prank Bury One of Your Friends Alive in a Box

This prank has it all. It's easy to do, requires few materials, won't cause physical harm to anyone or anything (hopefully), and will absolutely terrify your victim while amusing you for days. All you need is a securely passed-out person and a big box (flat piece of plywood optional). You cut out one side of the box so that it will cover the sleeping person like a coffin, then pound on the top to wake them. They will likely think that they have been buried alive and flip out like the guy in t...

How To: Make an Android doll at home

In this tutorial, we learn how to make an Android doll at home. First, print out the Android logo from the internet, making it large enough to make a doll. Now, cut out the print out with scissors cutting out the different sections individually. Next, place the cut outs onto a piece of green felt, then pin it down so it doesn't shift around. Now, cut around the paper so you get the same pattern. After this, cut out all the other parts, making two of the shapes so you have a top and a bottom. ...

How To: Layout and plan your drywall

In this tutorial, we learn how to lay out and plan your drywall with Myron Ferguson. First, check the wall to make sure there is proper access inside to see what layout you're dealing with. Next, plan out what kind of materials you are going to have to deal with. Measure the ceiling and windows that are in the building and do the math to figure out how much drywall you need. Next, check for possible problems with the wall, so you can make sure your drywall will attach correctly and not pop ou...

How To: Make realistic Wolverine claws out of plastic scythes

If you are shooting a film with featuring the iconic X-Men team member Wolverine or want to dress yourself or someone else as him for some other reason, the claws are the most important part. They're what makes Wolverine Wolverine, at least externally (he didn't always have chops Hugh Jackman you studmuffin you!) and the ones you use had better look good if your costume is going to be a hit. This video will show you how to make some very authentic-looking Wolverine claws at home out of some s...

How To: Pick any lock easily

In this video tutorial, viewers learn how to pick a lock. The material required for picking a lock is a tension wrench and pick. Begin by inserting the tension wrench into the bottom left slot of the lock. Put some pressure on the tension wrench as you pick the lock. Now place the pick into the lock hole and experiment with it. Continue fidgeting and raking the pick in the lock hole until the lock opens. This video will benefit those viewers who have lost the key to their lock, and would like...

How To: Pick / shim open a padlock with a soda can

There are a lot of different kinds of locks, and you need different easily accessible household material to pick different kinds. This video focuses on teaching you to pick a padlock, familiar to any who have ever had a locker, with a soda can, something you probably have too many of if you still have a locker. You will make a shim out of the can and then use that to open the lock, either single or double-shackle. Get your history book back out of Jimmy Peterson's locker with the technique yo...

How To: Model particle dispersion in 3D Studio MAX

The teapot dispersion method is a standard technique for teaching particle dispersion in 3D Studio MAX. This three-part video seeks to use the infamous example to explain particle dispersion as effectively as possible. It explains basic particle systems and material animation properties, and by the end you should be able to model a 3D teapot turning into a million little teapot particles.

How To: Make a DIY vehicle immobilizer to stop car thieves

We all know the G-spot as that sensitive area that drives women crazy, but for auto enthusiasts, it has a whole new meaning. The G-Spot, designed by Daniel Davies, is a vehicle immobilizer, which keeps your vehicles safe from car thieves. And you don't need to pay a huge amount of money to get one, either! You can make on yourself, right at home, provided you have all the right materials.

How To: Repair a small hole in the wall by patching it

In this video tutorial, viewers learn how to repair a small hole in the wall. The materials needed for this process are drywall tape, water, patching compound, and a drywall knife. Begin by placing the drywall tape over the hole. Then mix some water with the patching compound and apply it over the hole. Use the drywall knife to spread the compound over the hole. Start from the middle and spread out. Finish by letting the compound dry and sand it using some sand paper. This video will benefit ...

How To: Make a Coke and Mentos rocket

In this video tutorial, viewers learn how to make "Coke" rocket. This process is very fast, easy and simple to do. The materials required for this project are a 2 liter bottle of Coca Cola and a pack of Mentos candy. Begin by sliding off the cover of the Mentos stick and drop it into the 2 liter bottle of Coca Cola. Place on the cap of the bottle and shake it. Now slightly open the cap until you hear the soda fizzing. Then slam the bottle onto the ground and watch the bottle fly into the air....