Wear Gloves

This medical how to video demonstrates how to take an arterial blood gas sample. The purpose or arterial gas sampling is to assess the patient's respiratory status as well as the acid/base balance in their blood. To perform this medical procedure you will need the following in ...more

This how to video demonstrates how to do sterile gloving. Watch and learn how simple it is to wear gloves without contaminating them. Always make sure you are working in a sterile field and that you have washed your hands prior to wearing the gloves.

This Weekend Project is the USBattery from MAKE Magazine Volume 16. Conceal a flash drive in a AA battery! This is a way cool USB battery mod or hack project. It makes a cool secret storage space for your spy projects. Wear gloves, safety goggles and a non alkaline battery.

Learn how to dye your own striped sock yarn with this dyeing tutorial. You can dye the yarn so that the dye pattern will be the same for both socks. These knitting dyes are potent and toxic so be careful with your dyeing kit and sock yarns. Make sure to wear gloves and a dust ...more

This instructional medical how to video demonstrates how to prpeare a blood smear and microhematocrit. To prepare a peripheral blood smear and a microhematocrit you will need an absorbent towel, gauze, patient blood sample, glass slides and capillary tubes. Always wear gloves, ...more

Resin mixing is an important part of composite manufacturing. Here's how to do it safely and with an acceptable margin of accuracy. Make sure to wear gloves to protect your hands and skin from the active agents in the resin.

Got ninja skills but no ninja costume? The solution is simple... a plain, black T-shirt. That's pretty much all it takes to be one hell of a badass ninja on Halloween. Well, you should also wear a completely black matching outfit that has long sleeves and pant legs. Video: . T ...more

Watch to learn how to use fire to make a flower out of glass. Manipulating glass like this takes a lot of patience and requires separating and joining the glass together until it forms into the shape you want. Make sure to wear gloves and goggles! Part 1 of 4 - How to Make a g ...more

Elementtattootech of Element Tattoo Supply demonstrates how to properly stretch the skin while giving a tattoo. He notes that he isn't wearing gloves, because he is not actually doing a tattoo in the video. One should always wear gloves when tattooing. If tattooing an arm, gri ...more

In this tutorial, we learn how to use ninhydrin to reveal latent prints on paper. This will work out because you will be spraying a special liquid onto the porous area. After this, you will turn on a black light and then be able to see the fingerprints appear in purple! Be car ...more

If you own a Saturn S-series and keep getting the code P0404 and your check engine light is on, you probably need to perform an EGR cleaning. This is actually a commong problem with soem cars and can be taken care of easily wthout having to go to the mechanic. This video will ...more

This video illustrate us how to hit the baseball the right way. Here are the following steps: Step 1: First warm up your body as hitting the baseball requires a lot of your energy. Step 2:Hold the bat from in such a way that ther right hand rest on the left and hold the bat ...more

This video shows the viewer how to start a fire using char cloth and a fire steel. Char cloth is a fabric which burns/smolders very slowly. This makes it very useful for starting fires. The video suggests gathering dried grass. The smoldering chard cloth should then be placed ...more

We all know what elephant toothpaste is, but what's the best way to make this massive growing foam? Dr. Lithium from NurdRage has answers. He'll show you the best way to reproduce this chemical reaction to get the best foaming action! This is a classic science class demonstrat ...more

In order to make manganese dioxide electrodes, you're going to need cobalt nitrate and manganese nitrate to do it. Making cobalt nitrate is fairly easy, but making the manganese nitrate is a little more complicated. But not impossible. Watch this science video tutorial from N ...more

You already know how to make sulfuric acid with the metabisulfite and oxidizer method and you saw how to make copper sulfate from copper and sulfuric acid, so now try making sulfuric acid with these two in mind… with sulfuric acid by electrolysis of copper using an inert anode ...more

It's a stormy winter night, and you're electricity goes out. You could grab some candles to add a little light to your life, or you could use glow-in-the-dark chemicals for a cool luminescent. Watch this science video tutorial from Nurd Rage on how to make a luminescent, phos ...more

Watch this science video tutorial from Nurd Rage on how to make a 100 foot glow stick with Dr. Lithium. Just in time for Halloween. Brighter than electroluminescent wire and self-powered. This can be used to decorate, glow stuff up, or create all kinds of awesome effects. Wa ...more

Watch this science video tutorial from Nurd Rage on how to make silver different colors by electrochemical anodizing. Without using paint, you can give a silver surface various colors by anodizing it. WARNING: Anodizing solution is corrosive, so wear gloves at all times when ...more

This video is about properly deep frying a turkey. 1. At least one hour before frying, heat up the oil. 2. Oil temperature is 350 degrees. Use clean, new oil. 3. Propane tank is at a distance from the fryer. 4. Season turkey. 5. Lower turkey into oil slowly (Take 60-90 se ...more

If you’re doing some spring cleaning and decide to throw in a little home improvement in as well you may want to remove old caulk. As we all know, old caulk is unattractive and will make areas look dirty or unfinished. Do you have old, moldy, cracked caulk in your kitchen or ...more

Purchase the necessary equipment for this project. Pumice stones can be purchased at any beauty supply store. Chlorine can be purchased from any household supply store. Sodium bisulfite can usually be found at hobby stores. Obtaining the industrial washing machines for persona ...more

To make roman columns, ideal to create space between door and living room. Materials required : Two 10 pound bags of kitty litter, Four small building forms with 8-inch diameter, one large building form with 10 inch diameter, insulation foam, Queen size bed sheet, duct tape, ...more

Why buy an ant farm? It’s simple and fun to make one from a few items you have lying around the house. WARNING: Do not put fire ants in an ant farm! Step 1 Cut the mouths and necks off both bottles. Wrap the outside of the smaller bottle in black construction paper, and secu ...more

If you call yourself a hobbyist or a kid at heart, you know that remote-controlled vehicles are more than just fun. If you're a serious R/C man, you'll know all about doing everything to your model truck or car, like fixing wheels, vamping the pinion gears, waterproofing, trou ...more

OK, so you don't necessarily have to make ammonium nitrate to have ammonium nitrate — ammonium nitrate can simply be obtained from fertilizers and instant cold packs. Making homemade NH4NO3 can be much more expensive then buying it, but this method is not meant to be a viable ...more

Michelle Phan replicates the entire Lady Gaga Poker Face look: hair, accessories and makeup! You don't need the blonde wig or anything, they're just for fun. The gloves are sick though! Love them. This look is great for prom, clubbing and other glamorous occasions. Michelle ...more

Want a quick meal, but the jar won't open? Here are some tips: try slamming it on your kitchen counter-top upside down, but not with enough pressure to break the jar. Another option is running hot water over the lid of the jar, to loosen it up. You can wear rubber gloves to gi ...more

artjewelrymag teaches you how to use a liver of sulfur solution to create a patina. First, be sure to wear protective gloves and eye gear. Be sure to perform this operation in a well-ventilated area because sulfur smells like rotten eggs. To get started, add a few small pieces ...more

A diamond ring is probably one of your most prized possessions. Like most possessions, it requires care to keep it as good as new. Learn how to clean a diamond ring with the folks from Martha Stewart's REAL SIMPLE. Diamonds are made to shine! But daily wearing can result in a ...more

You never know when you may need to sharpen an axe... and who better to learn from than the Boy Scouts? Brace the axe head on the ground between a log about 6" in diameter and two woooden pegs or tent stakes. Sharpen your axe with an 8-10 inch mill bastard file. Be sure to wea ...more

In her "Telephone" video, Lady Gaga wears very funky gloves multiple times. In the prison scene they are black, in the waitress part they are white and during her American flag inspired dance routine they're red. In this tutorial, learn how to make these super funky finger to ...more

Nana Osaki is like the complete opposite of Sailor Moon. Unlike Sailor Moon, who's super blond, ditzy, and a fan of pleated mini dresses, Nana, star of her own namesake manga series, is a bit goth, punk, and sullen, perfect for a musician. If you're a fan of Nana, check out t ...more

Mario is one of the most recognizable character in the world, and if you own an XBox 360 you can't play any games featuring him. He can still be a part of your gaming life though if you follow the steps in this video and make your XBox 360 Avatar in the likeness of Mario. Fro ...more

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 ...more

If you prefer glow sticks over candles during a power outage, then this how-to is for you! Although glow sticks are used as temporary light sources, there are other applications for them. Divers use them for night diving, fisherman use them to catch swordfish, and the military ...more

This educational safety video is geared toward public and private utility workers and linemen who need to remove pole tops while dealing with high-voltage electrical cables and electrical insulators. It discusses the proper pole topping removal procedure and demonstrates effec ...more

This video shows you how to properly shuck an oyster. You will need oysters and a shucking knife. A glove is also useful for safely doing this procedure. A towel can be used to place the oyster on. You can either hold the oyster or place it on a towel. Oysters have a cup, a fl ...more