New to Ubuntu Linux? This computer operating system could be a bit tricky for beginners, but fret not, help is here. Check out this video tutorial on how to install and enable Flash for Chromium on Ubuntu Linux.
Watch this science video tutorial from Nurd Rage on how to make iodine from sulfuric acid and alkali metal iodide. This is the best way to make elemental iodine from sulfuric acid and sodium or potassium iodide.
You can setup Chromium OS in a virtual machine. So first go to the download site for Chromium OS and VMWare download for the VMWare Player. Now run the VMWare Player and click on "create a new virtual machine" and select "i will install the operating system later" and click next and then next.
Nitrogen Triiodide is a very powerful contact explosive, but like most fun chemicals is not readily available to the general public cheaply. If you want some and have some chemistry skills, watch this video to learn how to make Nitrogen Triiodide at home out of household ammonia and water purification iodine crystals.
In this video, we learn how to make iodine easily. You will need potassium iodine and sulfuric acid to make this. First, add the acid into the potassium iodine slowly. After you add in each part, swirl the beaker slowly so it gets mixed together. After you have added in all of the potassium, you will place this into a beaker filled with ice water while you add in more, because the mixture gets really hot. When finished, you will end up with a mixture that is iodine and nothing else. Fill with...
In this how to video, you will learn how to run Windows programs for free on a Mac using Crossover Chromium. You will need to download Crossover and install it by downloading it and dragging it into the applications folder. You will also need Explorer XP. Go to the applications folder and show the package content of Crossover. Go to shared support as you will need a file here later. Open Chromium, go to support, Chromium, and Drive, and then drop Explorer XP into the folder. Open the info fil...
Watch this science video tutorial from Nurd Rage on how to make iodine from an alkali metal iodide, hydrochloric acid (HCI), and hydroxide peroxide (H2O2).
The reaction of aluminum metal and iodine creates a plume of purple iodine while creating glowing aluminum iodide. A very interesting reaction.
This free video science lesson from YouTube's bionerd23 demonstrates a simple technique for making fingerprints visible with iodine. For all of the relevant details and detailed, step-by-step instructions, as well as to get started trying this experiment yourself, watch this home-science how-to.
Iodine often winds up on your skin after surgery, and leaves ugly stains that only add to the pain and aggravation of surgery. Watch this video to learn what to use and how to use it to get the stains off of your skin.
MAKE brings the do-it-yourself mindset to all the technology in your life. Make Magazine celebrates your right to tweak, hack, and bend any technology to your own will. In this tutorial, Robert Bruce Thompson shows you how to make crystal iodine. As Thompson says in the video, crystal iodine is currently a schedule one compound, and in order to buy you have to fill out a lot of paperwork and you'll end up on a DEA list. This tutorial gets you around that, but proceed carefully.
Learn how to make iodine with readily available materials with Phil Torrone in order to avoid being on the DEA's list.
In this video, I'll be demonstrating how anyone can make their own iodine clock reaction with simple over-the-counter chemicals.
Want to make boring old colorless water brighten up on command? Well, you can control the color of water with this little magic trick. Actually, it's not really magic, but a classic science experiment known commonly as the iodine clock reaction, which uses the reactions between water and chemicals to instantly colorize water, seemingly by command. You can use different colorless chemicals to produce different colors, and you can even make the color vanish to make the water clear again.
Before you say, "ick, but veggies don't taste good," consider this: Spinach has lots of chromium, a nutrient that boosts metabolism and reduces hunger, two key things needed to stay lean and fit during the holiday feasting season.
In this tutorial, we learn how to reveal latent fingerprints on paper & other surfaces. The item you will need to do this is crystal iodine and plastic sheeting to protect your work surface. Place your specimen into a plastic container with the iodine, then put the top on and let sit, placing your hand under to warm it up. Within a few minutes you will see a violet color vaporizing in the container. When finished, you will be able to take out your specimen and see the fingerprints that are al...
Mozilla helped get the ball rolling with WebVR, but support for the technology has been notably absent in Google Chrome until recently. Now, the latest Chromium developer build offers limited support.
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 instruments: protective eye wear, gloves, alcohol, iodine, arterial blood gas sampling kit, gauze and a bag of ice. Please not that this video is intended for medical professionals only.
Check out this video to learn how to search more effectively in the Google Chrome browser. This video will explain how to manually enter keyword searches in Google Chrome and Chromium, which will allow you to search using any engine from the address bar.
In this brief, official guide from the Chromium team, we learn how to measure the execution time and memory usage of a web app with Google Chrome's built-in developer tools. For all of the details, and to get started profiling the efficiency of web apps for yourself, take a look.
If you like things shiny and bright, you're probably a fan of chromium, a metal used to plate other metals, commonly known as chrome. Watch this Howcast cleaning guide to learn how to clean chrome. Keep your chrome nice and shiney.
This tutorial will show you how to draw a chrome rim. Watch this step by step instructional video to draw chromium surfaces with just a few pencils. It helps to draw from a photograph to better understand the way that light hits metal.
Porphyra umbilical. Most know it as laver, a type of edible seaweed found along the Wales coastline, and also other areas in the United Kingdom, Europe and Asia. Porphyra umbilical is best known for the Welsh delicacy of laverbread.
Discover the power of raspberries! Literally. In this NurdRage science video, learn how some crushed raspberries and some titanium dioxide (TiO2) can create a powered dye-sensitized solar cell. Inside a raspberry is something called anthocyanin, which is a flavonoid pigment. Commercially purchased solar cells are way more powerful than this DIY solar cell, but with a little improvement, who knows. Nurd Rage also lets you know how this works.
Purify water 3 different waysThere are three water purification methods demonstrated: Chlor floc tablets, 2% tincture of iodine and a MSR hand filter.Gather water into your plastic bottle. Add one chlor floc tablet to one liter of water. Close the top and shake the bottle for one minute. Wait seven to ten minutes. The floculation agent in the tablet takes the dirt out of the water so that it can be separated. Strain the water using a bandana over the cup to trap all loose sediment. The water ...
Making a Elephant Toothpaste Volcano!
This video focuses on strategies you can use to boost your metabolism--one-step needed in order to lose belly fat. Obtaining a faster metabolism will train your body to burn more calories throughout the day. The first step to boost your metabolism is through strength training, which means developing leaner muscle mass. This will result in long-term investment for caloric burning. The second step involves exercising in the morning; this will help you burn calories more easily throughout the da...
At the end of last year Google released Chromium OS, the source code to their soon-to-be-released operating system Google Chrome OS. This has allowed millions of people to preview the new OS and make suggestions. Do you want in on that action? This video will show you how to install and run Google Chrome OS on a Mac using a virtual machine like VMWare or Virtual Box. Now you can be a part of the future of operating systems. Maybe.
The Google Chrome browser for Android is packed with many great features, but it definitely has a bad rep for being slow and laggy on low-end or midrange devices. Without a top-notch processor, you'll likely notice some stutter with choppy scrolling, and pages can take too long to load in general.
First download the virtual box, download it for Mac and install it. Now download the Chrome OS and extract it. Now launch your virtual box and click new. A "create new virtual machine" wizard will open, click next, put the name of the OS and choose Linux in operating system and Ubuntu in version now click next. Now give memory atleast 1000 MB and click next. Select "use existing hard disk" and tick the "boot hard disk" and choose the OS file by clicking the folder icon next to it, click add a...
Veterinarian Mark Lopez of Wholesome Dairy Farms demonstrates how to milk a cow. Use a teat dip to wet the teats. Then, massage in the fluid so it loosens up the surface dirt and kills bacteria. Stimulate the teat end with your fingers. Next pre-strip the cow by gently pulling on the teat and mimicking the suckling action of a calf. Let the iodine teat dip to sit on the udder. When the cow squirts milk out of the teat, it means that she is stimulated and comfortable. Take a clean towel and wi...
This video shows you how to make a survival kit: i.e. which things to gather together to make a survival kit. This one fits in the palm of your hand. For this kit, you will need the following: a small cloth bag. It can be used to filter sediment out of water. It can also be used to make a patch in clothing.
Jack is showing us upon request how to use a Neti Pot. She finds half of an eight of a teaspoon is the amount of salt that she needs. Her neti pot is a little plastic neti pot, but there are many different kinds including ceramic. You want to use non-iodized salt, you do not want iodine although she does not know why. She then puts the neti pot in her nose, and lets the water run in her nose and out her opposite nostril. You would want to use a full neti pot for each side. Neti pots can be us...
There are many health benefits when eating strawberries. They are an excellent source of Vitamin c, manganese, dietary fiber, and iodine. Learn the words of your favorite fruits & vegetables with help from these short Learn Polish videos. In this language instructional, learn how to pronounce & say the word "strawberry".
Want to impress your doctor? Check out this video and learn a few fancy names for common problems and soon your doc will be in awe of your smarts.
Before you travel too far, you'll need to look into the water safety of your destination. If it's not OK to drink, avoid diarrhea and other nasty side effects of unsanitary H20 with these tips, from boiling water to adding iodine.
In this scientific video tutorial, undergraduate students in a forensic chemistry lab demonstrate how to develop fingerprints using a variety of methods: Cyanoacrylate (superglue) fuming, dusting, and iodine fuming. Learn how to dust for fingerprints, just like on CSI.
A while back, we told you about NoChromo, a no-root ad-blocking browser based on Google Chrome's open source code base, Chromium. That browser was wildly successful, as it offered an identical interface to regular Chrome, but without any ads. Sadly, the developer abandoned NoChromo, but a new ad-blocking Chromium port called Bromite has been released to fill its void.
Ad blocking on Android usually requires root access, but a pair of new browsers based on the open source Chromium and Firefox builds are looking to change this.
Not every nurse can get an IV every time, that's why it's important to stay in practice for the proper technique used for inserting a peripheral IV. This is a common medical procedure that all fields related to medicine should know. Even the soldiers in the military are taught how to insert an IV — every soldiers, not just the medics.
