Have you ever had a burning sensation when you urinate? Low fever, back pain, and maybe cloudy urine? Male or female, it could have been a urinary tract infection. If it lasted long enough, the chances are good you went to the doctor for help. For about 20% of women, standard testing for a UTI does not reveal the presence of infection-causing bacteria, even though bacteria may be causing their symptoms. Well, a new test may provide better answers.
Every Friday, Next Reality reviews the latest headlines from the financial side of augmented and mixed reality. This Market Reality column covers funding announcements, mergers and acquisitions, market analysis, and the like. This week's column is led by two companies cashing in on visual inputs.
Growing populations and higher temperatures put pressure on world food supplies. Naturally occurring soil bacteria may save crops in drought-stressed areas, put more land into crop production, and produce more food.
Marijuana is legal to use for medical purposes in 28 states and the District of Columbia, but the quick development of this new industry could have left some regulation issues in the lurch.
Welcome finally, to a tutorial on buffer overflows! At last we have reached an exciting part of this series where I will dedicate the entire article on explaining and exploiting the notorious vulnerability. Grab some popcorn, sit back and enjoy the show.
GTA 4 is a sweet game, and now you can get into the guts of it and create some sweet mods for yourself. Cars, weapons, perspectives, and many, many, many more mods can be created. Follow the steps and open the doors to new cools things with this great game on Sony PS3.
Now this is a funny prank that you can pull on children or some of your more gullible friends. All you do is demonstrate for them that you can stick a funnel in the front of your pants and a coin on your chin, wait ten seconds, then dump the coin into the funnel. When they try to do it, you sneak up in front of them and dump water into the funnel. They'll look like the totally pissed themselves, and then probably try their best to beat you to death with the funnel. Great trick.
We love the guy who invented keyboard shortcuts. Especially now that we're all glued to our computers from sunrise until sunset (and perhaps even after that), being able to tab between pages with the click of a button or two and to open new tabs without having to drag the mouse around saves us time and energy.
After Effects allows you to do all sorts of amazing things to your videos and images, but it cannot do it all alone. This video will show you how to use an After Effects plugin called Normality 3 to make lighting adjustments to 3D assets on the fly, having already rendered out a normal pass using either Cinema 4D or Modo (you can use other 3D software too, but those two are both shown as examples in the video). It will also demonstrate how to render out the normal passes.
In this Blender 2.5 video tutorial, you'll see how to use driven shape-keys to dilate the pupil of an eye. The tutorial also demonstrates how to use custom bone shapes and limiting the transformation of a bone via constraints. Whether you're new to the Blender Foundation's popular open-source 3D computer graphics application or are a seasoned digital artist merely on the lookout for new tips and tricks, you're sure to be well served by this free video software tutorial from the folks at CG Co...
This clip offers a trick for combining two rigs into one and demonstrates how to adjust the settings in the new rig to conform to the settings in the original rig. Whether you're new to the Blender Foundation's popular open-source 3D computer graphics application or are a seasoned digital artist merely on the lookout for new tips and tricks, you're sure to be well served by this free video software tutorial from the folks at CG Cookie. For more information, including step-by-step instructions...
Optimus Prime is one of the most famous and highly respected of all cartoon robots. Express your admiration and demonstrate you skill with Legos by using the instructions in this four-part video series to build a model of the leader of the Transformers. It is very elaborate, and requires many pieces, but the end result is very cool, and should justify not being taken apart for other Lego projects for a long time.
This video will teach and demonstrate the thyroid status assessment and thyroid gland examination in a patient. As a doctor, you will, at some point in your career, need to examine the thyroid gland in a patient's neck, and some other parts of the body which are effected by the thyroid.
The fine folks at ITS Tactical made this detailed tutorial on how to make a two-piece lock pick set out of only a few paper clips and using only a multi-tool in the construction. The host begins by demonstrating how to construct the pick, then how to use it on a real lock. It is not as easy as using a real lock pick, but will still work. As the host emphasizes at the beginning of the video, these picks are only to be used in emergency situations, and NOT to break into other people's homes wil...
Want to write Java games and applications but don't know beans about object-oriented programming? Never you fear. This free video tutorial from TheNewBoston will help you on your merry way to accomplishing just that. Specifically, this lesson will demonstrate how to make a simple animation loop. For detailed instructions, watch this programmer's guide.
Wilton Cake Decorating demonstrates how to make and decorate a heart fireworks tiered cake. Roll out the pliable edible cake clay so that it is about 1/4 of an inch thick. Cut out heart shapes with cookie cutters. Let them dry for a few hours. Attach the hard hearts to wire with an icing adhesive. Create a bouquet out of the candy flowers by crooking the end of the wires and sealing the bases with floral tape. Create three-inch panels for the six-inch cake out of the cake clay. Cut out heart ...
Natasha Levitan demonstrates making a honey vanilla lip balm. Ingredients needed are two tablespoons of petroleum jelly, one eighth of a teaspoon of vitamin E oil, one tablespoon of beeswax granules, one teaspoon of vanilla extract, one teaspoon of honey and a lip balm container, tub style, in which to store the balm after it is made. She starts by putting the beeswax and petroleum jelly into a glass bowl and microwaving it for five minutes, mixing after two and a half minutes. When the mixtu...
Tinkernut demonstrates how to hook up your exercise bike to Google Maps. Using a stationary bike can be good for your health but it can also be boring. You can spice up your exercise regiment by using Google Maps. You will need a USB keypad with arrow keys, a magnetic contact alarm with wires, soldering equipment, an exercise bike and a laptop computer. Connect the contact alarm to the up arrow key on the keypad by opening up the keypad and connecting the wires to the up arrow key by solderin...
This is an instructional video that demonstrates how to make an origami spinning top. You need seven square pieces of paper, and she uses 6"x6" sheets. First fold the paper diagonally. Fold the short edges to meet the long edge. Unfold it and use that as a guide for the next fold. Fold the top triangles down and tuck on corner into the pocket. Make seven exactly the same. She shows how to slide one folded piece of paper into the next one and fold the edges over each other to hold them togethe...
OWC, Other World Computing, demonstrates how to install RAM or upgrade and replace the memory in a 13-inch Macbook unibody. Installing RAM will take approximately 10 minutes to complete and is a relatively easy task. It will require the use of a Philips head screwdriver. First, discharge static electricity before performing the upgrade and make sure the computer is turned off. Close the lid, flip the Macbook over and remove the eight screws on the underside of the computer. Then, lift up the ...
Watch ad Wordtoons demonstrates how to turn to word "dog" into a Cartoon character. Start by writing the word "dog" all lowercase and neat. It won't work if the writing is messy or is in cursive or caps. Then draw a small circle above the "o" and "g" and then draw a line from that circle to the end of the ""d"s stem. Add a loop around the other side of the "d". Then color in the circle that makes up the "g" to make a nose. The "o" and then circle above the "g" will make eyes. Watch the rest o...
Eddie from the Long Island Boaters Club shows in four easy steps how to prepare the engine of your boat for the winter. He discusses the three items needed for proper preparation and makes product suggestions. Then he takes us through the procedure. He starts by pouring an additive to the oil tank and a stabilizer to the fuel tank. Eddie shows us how to attach a hose to the water jacket to flush salt water. He runs the engine for ten minutes. At the end of that period, he demonstrates how to ...
Eric demonstrates how to make simple chocolate truffles from his home kitchen. The ingredients you need to make these truffles are: chocolate pieces (whichever sweetness you desire) heavy cream, butter, some type of flavoring (a liquor or an extract), and also a topping to roll the truffle in when it is done (powdered sugar, nuts, cocoa powder, etc.). You begin the process by putting your chocolate pieces in a bowl with the butter. Then you heat up the heavy cream to boiling. Pour the boiling...
This video demonstrates the method of deveining shrimp: i.e. removing the digestive tract from the shrimp. The digestive tract runs along the back of the shrimp. For this, you will need large raw shrimp, a knife,
Brian demonstrates a simple method of cutting a pineapple in this entertaining video. He starts reviewing some pineapple research. Pineapples are named after pinecones! Brian also discusses the concerns of eating pineapple for people with certain health conditions. First twist and pull off the flower top of the pineapple. Then cut off the top and bottom of the pineapple so that they are both flat surfaces. Then cut off the skin of the pineapple, retaining as much of the flesh as possible. Use...
I bet you can't wait to hang that beautiful painting you just ran across. But before you try to hang it and damage your wall take a point from Barbara K. In this video she will demonstrate exactly how to hang small & large paintings on your wall.
In order to play a great game of lacrosse, your stick needs to be in top shape. How better to teach you to string your stick than a pro? Follow this tutorial, and you will be playing like a major leaguer in no time!
Here is all you need to begin making your very own ethnic reborn doll. In this six part series Nikki Holland demonstrates all you need to know to have a realistic bi-racial doll. She shows us how to correctly use our tools, paint our dolls for a successful realistic result.
Your Guitar Sage provides the viewer with a good way to learn how to play an Amy Winehouse tune on an acoustic guitar. Amy Winehouse's song, Rehab has a few open chords and bar chords to be mastered. The videos demonstrates how to play the piece through first and then takes the viewer through each part of the song. The names of the chords and bars are provided. The verse and the chorus pieces are split to provide the viewer with help in fingering, pace, rhythm and timing within each part. The...
This video in the Fitness category will show you how to do barbell hack squats. The video is from Livestrong. Michelle Trapp, a Certified Personal Trainer at Gold’s Gym will demonstrate this routine. Keep the bar low enough so that you can safely un-rack it. Stand next to the bar facing away from the bar. Lift the bar and step away from the rack. Keep the bar close to your legs and let it slide along your legs as you come up and down. Your chest should be up and your head should be straight u...
See how Newton's laws of motion apply to an aircraft's cruise performance with this educational video from NASA -- the National Aeronautics and Space Administration, the leading resource for space exploration. There's no better place to learn about aerospace and Newton's three laws of motion and how they apply to aeronautics than NASA.
The second law of motion. Force equals mass times acceleration. F=MA. Learn the facts about Newton's second law of motion from the National Aeronautics and Space Administration, otherwise known as NASA. The United States government's most infamous agencyand the powerhouse of space exploration explains motion theory.
This video demonstrates how dragon sushi rolls are made. Rice is pressed onto a rectangular sushi wrapper. The wrapper is then turned upside down, and fillings are spread onto the other side of the wrapper. The roll is wrapped so that the rice is on the outside. Pieces of seafood are placed on top of the roll and it is garnished with flat strips of vegetable. The roll is covered with plastic wrap and then pressed into place. With the plastic wrap still on, it is sliced into pieces and pressed...
Everyone can agree on one thing: mashed potatoes are delicious. But they can be kind of ticky to make perfectly. You can end up with gluey mashed potatoes, potatoes that don't taste quite right, or you could forget the cream. CHOW is here to help with their You're Doing It All Wrong series to help you rectify your mashed potatoes issues.
Learn how to bake a scrumptious apple crisp with this cooking video. This apple crisp recipe is brought to you by Sarah Bacon on How2Heroes. Search How2Heroes on WonderHowTo for more cooking videos.
Have you ever found yourself calling up a company, only to be denied due to not calling from the number listed on your account? Thanks to a website called Spoofcard, this is no longer an issue! SpoofCard let's you spoof the number you are calling from, as well as modify your voice (Male -> Female or vice versa). Best of all, it all looks completely legitimate.
Systm is the Do-It-Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. They will help you avoid pitfalls and get your project up and running fast. In this DIY episode, see how to make high quality audio/video cables.
In Turkey, near the Syrian border, the Hairy Bikers demonstrate the best way to build and cook the perfect doner kebab. Brilliant recipe clip from BBC food-lovers show 'Hairy Bikers Cook Book'.
The Hairy Bikers demonstrate an easy step-by-step guide to making a traditional Palak Paneer dish in India. Great recipe idea from BBC cookery show 'Hairy Bikers Ride Again'.
Household Hacker demonstrates how to hack flash games. To get started, you need:
