How To: Build simple geometric 3D structures
Dr. Diana Wehrell-Grabowski provides a brief overview of Buckminister "Bucky" Fuller's accomplishments in this video tutorial.
Dr. Diana Wehrell-Grabowski provides a brief overview of Buckminister "Bucky" Fuller's accomplishments in this video tutorial.
A chemical demonstration of the synthesis of nylon using different chemical solutions.
Watch this science video tutorial from Nurd Rage on how to restore silver with electrochemistry. You can restore old silver with aluminum foil or a battery by simple electrochemistry.
I own two aprons—a cute one for company, and another for the hard-core cooking duties, like cutting up chicken and making stock. The sad truth is that I almost never remember to wear either of them. So, much of my clothing ends up spattered with grease, liquid, and bits of fruit and vegetable. While stain-removing sprays, sticks, and pens are all effective to a certain extent, they have two drawbacks—they're expensive and sometimes I need to use them in large quantity, like when a piece of eg...
In one of Apple's newer ads, the company claims that "more photos are taken with the iPhone than any other camera." If this is in fact true, then it might also be appropriate to say that more photos are accidentally deleted on iPhones than any other camera.
In this video tutorial, viewers learn how to reformat an Acer computer hard drive. Begin by clicking on the "Empowering Technology" logo on the top of the screen and select Recovery Management. Then click on the Restore button and click on Restore system to factory default. Enter the password if you have one and click on Yes in the next process confirmation window. The system will begin to shut down. Now just wait for the computer to finish loading up and input all the system information. Thi...
Kids love sports drinks, but are they healthy for them? This video answers that question, and dissects all of the information pertaining to the diet, nutrition and metabolism of a child playing sports. Healthy eating is important for any sports player, but there are some special considerations for young children. Variety is important, but you need about 40 different nutrients to keep the kid playing well. And believe it or not, chocolate milk is actually one of the best recovery foods.
Nothing in life is perfect, including video game systems. For the Xbox 360, it was the dreaded RROD and for the PS3 one of the most common problems has involved the blu-ray disk drive and/or laser. So in this particular tutorial, you'll find out how to fix game and blu-ray disc loading errors by using the hidden recovery menu. It's pretty easy to do and it may result in reseting it to factory settings. So good luck and enjoy!
Don't let the fear of those red, itchy mosquito bites keep you from enjoying the outdoors this summer. Even if your mosquito repellant doesn't work and you end up getting bitten there are some easy household items that will alleviate any discomfort.
Gift baskets are a great way to celebrate the holidays and special occasions. They also are a great way for you to cheer a friend up and cure their blues. In this quick guide you will learn how to put together a kind and caring gift basket for someone recovering from illness.
A tutorial on how to recover lost files once deleted from the recycle bin. The program illustrated in the tutorial is "Restoration". To download "Restoration", go to SnapFiles. The tutorial advises viewers to stop whatever they were doing once they realize a file is missing. Because the file is simply marked as free space, it is still present in the computer's memory but easily overwritten. To recover the file, a user will simply need to know part of the file name (preferably an extension, fo...
In this video tutorial, Mike shows how to find a missing file in Windows XP and Vista with three different options. In the first option, open Windows Explorer or My Computer. Then open the recycle bin to check for your missing files. If you don't see your file there, close the recycle bin and go to Start and then Search. Look for your file by searching for the file by name to find the location of your missing file. You don't have to know the entire file name to do a search. If that does not w...
Learn how to remove viruses with spybot search and destroy. * First you need to download the 'spybot search and destroy' software.
The Department of Biological Sciences at the University of Alberta brings you this video tutorial specifically relevant to your student laboratory courses, specifically microbiology. If you're a student at any school of biology, this information will be helpful for learning how to mix gradients with a gradient mixer in the lab.
This video tutorial shows you how to scan an image in the Runtime GetDataBack software for NTFS. The image was made in the tutorial for RAID Reconstructor when recreating a RAID 0. Why do you need to scan an image? For data recovery that you recreated with RAID Reconstructor. An image is the exact same thing as a hard drive, except that it's in a file format. So, backup your computer's drive, with this video to help, using GetDataBack.
View our webcast to learn about the advantages of using a comprehensive Active Directory recovery solution -- and view a product demo. With Quest Recovery Manager for Active Directory, recovery time can be reduced from hours to minutes!
When it comes to modding Android, there's no better tool than Team Win's TWRP custom recovery. You can use it to root your phone, flash mods like Magisk or Xposed, and even replace the entire operating system with a custom ROM like LineageOS — honestly, there's not much this utility can't do.
Lenovo has partnered with Wikitude to develop a cloud-based platform for delivering industrial-focused augmented reality content, the companies announced at the Augmented World Expo today in Santa Clara, California.
Today in Santa Clara, California, at the Augmented World Expo, Scope AR revealed a major new update that will add markerless tracking for their remote assistance application, Remote AR, on standard devices.
The common thread between this week's Brief Reality stories is that augmented reality is beginning to prove its worth as a technology that improves workflows and processes. From customer service to healthcare to manufacturing, augmented reality is helping companies improve productivity.
Norovirus outbreaks occur all year long, but peak in the winter months, which means we are in the middle of norovirus season. But there's still time to protect yourself from the highly infectious bug.
With Touch ID on iOS devices, it's a little more difficult to lock yourself out. However, it can still happen if you don't use it, have a busted fingerprint scanner, or use an older device that doesn't have Touch ID, which means you're passcode dependent (unless you have zero lock screen security).
The release of the Nexus 5 marked the debut of the Google Now Launcher. Even with an integrated Google Now page on your home screen, the most talked-about feature was actually the always-listening functionality.
Update: June 19, 2014 Android 4.4.4 has been released, fixing a small security bug in 4.4.3. The factory images have already been made available to all current-generation Nexus devices, and I've linked them out below. This does not affect the process depicted, you can still use these same steps to bring your device up to date with this latest release.
You probably already know by now that a custom Android ROM can change your user experience and give you what feels like a new OS on your device, and there's no shortage of them out there to try out.
Many people want to jump farther, but they have no progress. What's the problem? It's all about technique. Increase your jumping distance by following the simple tips pointed out in this video. You'll see how to push off and fully extend your body for maximum distance, see how getting extra momentum from fast heel recovery is critical, and learn how to land.
No matter what device you have, Android lag will get you down. It's our little green robot's only major downside, and you've probably noticed it quite a bit on your Nexus 7 tablet. Apps open slowly, actions stutter or pause, and loading files takes forever.
With the new Samsung Galaxy Note II, there's a new Multi Window mode that allows users to run two different apps simultaneously on the tablet's screen. This feature works with Samsung and Google apps like Gmail, YouTube, Chrome and Talk.
The new Samsung Galaxy Note II is a powerful and sleek device that begs for some customization, and there's no better way to customize your Android device than installing a custom ROM of your choice. One of your choices is the Omega ROM, which is just one of many that you can download and flash to your Galaxy Note 2. Before you begin, you'll need to root your Galaxy Note 2 and install Odin and CWM Recovery. You can get a toolkit of everything you need over at XDA Developers. Then follow the v...
Sometimes when you have a really ripe banana or a green one it might become difficult to open it, or you break the banana when you open it. Bummer, I know! Well, all that headache and risk is over because I took a solution right from the animal kingdom. In this video, I will show you exactly how a monkey would peel a banana.
If you're a college student, then you're super busy all the time. Between running around to classes, hanging around with friends, fraternity parties, volunteering, and work there's very little time to devote to preparing a healthy meal.
Despite a lack of native kerning tools for typesetting in Cinema 4D, it is possible with a little bit of effort. Letters and characters can be spaced individually using Mograph and the plane effector. Another solution is to first kern the entire block of text externally using Illustrator and Photoshop, and then import into Cinema 4D.
So you've managed to build an awesome tower in Minecraft, but you're tired of walking up and down the stairs to get in and out. The solution is to build a water elevator! All you need now is a boat!
Super Scribblenauts is truly a game only limited by your imagination, but every now and again you may run into a puzzle that you can't quite solve. In this video you'll get all of the solutions to the puzzles in Constellation 9, covering levels 9-1 through 9-10
After you finish Super Scribblenauts, there's still so much to do! That's where the special constellations come in! In this two-part video series you will get a full walkthrough of the second special constellation in Super Scribblenauts with all the solutions!
On to constellation 4 and it's not getting any easier! Even with all your imagination, there are probably some puzzles that have you stumped, but don't worry, this video will solve your blues! In this video you will get a full walkthrough of constellation 4 and the solutions for all the puzzles!
Over time, your sliding closet doors can start to wear down, have a hard time rolling on their track, sticky doors, and more. In this video you'll learn some simple solutions on how to fix your sliding closet door quickly and efficiently using a few things laying around the house.
Part of your image too dark? The solution might be a few clicks away. Learn how to use the new color dodge tool within Adobe Photoshop CS5. Whether you're new to Adobe's popular image editing software or a seasoned graphic design professional just looking to better acquaint yourself with the unique features of Photoshop CS5, you're sure to find something of value in this free video tutorial.
Want to remove dried wax from a carpet? You'll need four items: a white towel, a regular electric iron, a carpet cleaning solution and a hot-water extraction machine. For a complete, step-by-step demonstration of how to remove pesky paraffin wax stains from your own carpet, watch this free housekeeping video tutorial.
Learn how to treat cystic acne from a real doctor. 1 Painful cystic acne must be treated from within, topical solutions don't work. 2 If you have cystic acne you can consult your doctor and get a prescription for oral antibiotics. A two - three week course of oral antibiotics should help. 3 If that does not work ask your doctor for Accutane to help cure your cystic acne.