We started with a static page and evolved to dynamic screens, and making that 2D surface interactive was a relatively straightforward transition in design. But when you can put holographic objects literally anywhere in the room, the way you design apps, games, and experiences requires a different mode of thought entirely.
Have you ever used an open wifi, which after you connect displays a website to enter your credentials to get internet? That website is called captive portal and widely used in airports, hotels, universities etc. Have you ever wondered what would happen if someone would set up an open wifi with the same name displaying a very similar web page asking for credentials? Usually if there are multiple wifi networks with the same name and encryption, devices only display the one with the highest sign...
It's truly amazing how far smartphone camera hardware has come in such a short period of time. It took roughly 5 years to advance the image processing capabilities from a pixelated mess to the crisp and clear photos we can take today. This reaches well beyond the megapixel spec race, since camera modules these days sport vastly improved optics, wider aperture, and even larger pixel sensors that capture more light.
The big question this week would be the controversial Obamacare mandate. And heres the answer: Yes. Obamacare passes Congress' filters and is now an official OK. Texas college hacks drone in front of DHS — RT.
A brief neurologic examination includes six sections: 1) mental status exam, 2) testing cranial nerves, 3) sensation exam, 4) testing strength, 5) deep tendon reflexes exam, and 6) coordination exam. Eve Bargmann, M.D., shows doctors how to perform this neurological examination on a patient. You will need to do a full neuralgic exam (not in video) if any abnormalities are found. But this is just a brief screening exam during a general physical exam.
This video will teach doctor and medical students how to perform a full abdomen examination. John D. Gazewood, MD, MSPH, will show you the whole process, from the first steps of inspecting the abdomen, looking for abdominal contour and symmetry, to auscultation, percussion, and palpation of the abdomen. Some common findings during the inspection phase of the exam could be scars, striae, colors, jaundice, and prominent veins.
Eve Bargmann, M.D., will teach doctors in this video how to perform an examination of the patient's heart and blood vessels. As with any examination, you should start out with inspection. Start off with the jugular venous pulse, then examine the heart by palpation and auscultation with bell and diaphragm of the stethoscope, and lastly examine the blood vessels.
This video will show doctors the process of examining the upper extremity of the body. When you exam the extremities or any joints, it's good to have a systematic approach to how you will examine each joint. Learn about the inspection of each joint, range of motion, palpation and strength testing from Eve Bargmann, M.D. When examining the upper extremity, you should start with the shoulder and work you way down to the elbow, then the wrist, and lastly, the hand.
This video is a film that was made to educate women in the United Arab Emirates (UAE) and the Middle East in general to get them to think about the subject of breast cancer and how to check yourself for signs of breast cancer. This is a highly senstive and taboo subject in that part of the world. While we can't prevent breast cancer, we can detect it. Women no longer have to lose their breast if it is detected early. We see women in the UAE discussing breast cancer and how their culture has t...
Hand washing is something you learn from a young age, but how do you know you are doing it correctly? Keeping your hands clean is one of the best things you can do to keep others and yourself healthy. In this tutorial, Memorial Health will teach you the best way to wash your hands and prevent the spread of germs. There are two ways to clean germs from your hands: soap and water and alcohol-based handrubs. Watch this video to find out how to use both effectively. The video will show you how a ...
Acne develops when pores become blocked with dead skin cells and oil. They usually disappear over time but sometimes they leave a scar. When those blemishes form white blood cells rush to the surface to help heal the area. But occasionally a scar forms. Popping and picking can send bacteria further into the skin and increase the blemish and it greatly increases the likelihood that a scar will appear. Nodules and cysts are more severe blemishes and have an increased likelihood of leaving scars...
Check out this instructional Russian language video to learn Russian as Russians speak it. This is Theme 10, Lesson 2 in the series. Practice your Russian listening skills by listening to the dialogue presented in this language video. Learn words related to being sick and conversing with a doctor.
Have you ever heard of cricket? No, we're not talking Jiminy Cricket or the wireless cell phone service provider. We're talking about CRICKET. The team sport, nicknamed "the gentleman's game," is the popular sport of choice in places like India, Australia, South Africa, Sri Lanka, England, Pakistan and Zimbabwe, though not America. But guess what? It's very similar to the American pastime we all love so much— baseball.
Learn how to follow proper netiquette rules. You may be a model of decorum in person, but a bonehead online. Check out how much you know about Internet manners.
Often used to settle scores, 21 is a continuous, fast-paced version of basketball with few rules and little room for error.
In this video, we learn how to do the Tango close to open, promenade and 1 alteration. Remember the basic rules of staying in the line of dance and going with the music. Twist your hips and go from closed to open, practicing this often so you get better at it. You and your partner should feel the music as you are both dancing. Keep the bodies in proper position so each of you can change from open to close as you would like. Use different alterations that you are comfortable with to get a diff...
Dr. Frank-N-Furter, the mad doctor played by equally strange Tim Curry, has one hell of a makeup look. Extremely darkened brows, matte black shadow extended out in an evil upturned cat eye, and two stripes of black shadow extended down the sides of the nose made his face look almost cartoonish.
If you want to avoid coming off as a creep, you'll need to know how to stop flirting if it appears the person you fancy has lost interest. As a general rule, when flirting with someone, it's important that you be confident and natural. But, if you're feeling nervy, there's little shame in doing a little prep work with silly videos like this one. For more information, and to get started using this tip for yourself, take a look.
Need a little help figuring out if he or she likes you? This clip offers some advice. As a general rule, when flirting with someone, it's important that you be confident and natural. But, if you're feeling nervy, there's little shame in doing a little prep work with silly videos like this one. For more information, and to get started using this tip for yourself, take a look.
Love is one of the most confusing parts of life. There aren't any set rules for trying to figure out if a girl or guy likes you. In this video tutorial, you'll find out exactly just that. How to tell if a guy has a crush on you. This is just one way out of many to tell if a guy likes you. So good luck and enjoy!
Sports medicine skills can be tricky and confusing. This video shows you how to tape an ankle correctly to immobilize the joint and keep it protected. You'll learn rules about where to tape and where not to tape. Tension is important and this instructor covers where to add tension and where not to. Using a few simple techniques, you'll learn how to wrap safely from below the calf and down the foot. Learn a few taping techniques like the figure eight, anchoring, stirrups and basket weaving to ...
Keith M. Bower explains the meaning of mean and standard deviation. This educational video gives insight in the basics of statistics. The relations between population mean and sample mean and between population standard deviation and sample standard deviation are explained. The mean gives an idea on the central tendency. Standard deviation gives an idea about how spread out the data are. Keith also explains how these two parameters, the joint sufficient statistics, define a normal distributio...
Snoring can be difficult to deal with. How do you explain to someone that while they are pleasantly dreaming away, you are up all night because of their snoring? Check out this video for tips on how to tell your significant other that there is a snoring problem. Most important rule? Be honest. If you are the culprit, be confident and offer a warning to any new sleeping partners; and if you are the quiet one, practice calmly explaining to your new partner that they have a snoring problem - the...
Check out this tutorial jet ski video that provides several safety tips on riding your personal water craft with caution. Personal Water Craft (PWC), also called Jet Skis and Wave Runners, are the fastest growing watercraft on the waterways. Along with their popularity has come increasing numbers of injuries and deaths. Commander Tom Martin of the U.S. Coast guard says riders need to follow the rules of the road, as well as wear life jackets and have other safety equipment on board. John Birk...
Learn how to play the game Pictionary, including the objective, rules of the game, tips and techniques for winning and more, in this free instructional video series.
Sometimes we have so much to show you that we need a second video to cover all the information. Deadheading is a topic like that, because of the great variety in the way plants bud and grow.
Do away with the boring breakfast of toast and cereals and jazz up with some spice and flavor. This quick and easy suji upma recipe is traditionally served for breakfast but then there is no rule that you can’t enjoy it any other time of the day. Don't be intimidate by the ingredient list, watch this how to video and learn how easy is to prepare suji upma for your family.
Effect: a hard-as-balls puzzle, that will drive everyone nuts and win you some free booze! Start out with four quarters set up in a diamond pattern.
Hydrangea is a garden favorite. It has lovely blooms and can become a good sized plant. Many ask when should it be pruned or cut back. A good rule of thumb is to understand that Hydrangeas bloom on old wood. As soon as the flowers are spent, as soon as they start to turn brown it is a good idea to prune. This allows a maximum time for the branch to grow, set new wood which will then turn into old wood and produce more flowers.
As in ages past, many dice games are played in the company of gambling and drinking; though skill and enjoyment are still important elements of playing dice. In this video series, learn 40 different dice games you can play just for fun, for betting money, or for drinking with friends. Watch these video clips and get simple instructions for many different varieties of dice games.
Learn how to never lose at tic-tac-toe. Almost anyone knows how to play tic-tac-toe, but not everyone knows the strategy that guarantees they'll never lose another game.
Impress dinner companions with your flawless manners—it’s as simple as observing a few key rules. You Will Need
With the nation facing a shortage of ventilators for COVID-19 patients and no apparent ramp-up in the production of new ones, engineers, medical resistents, and do-it-yourselfers are sharing plans for homemade versions.
On March 13, President Trump announced during a briefing in the Rose Garden that Google was building a COVID-19 screening website to help Americans understand if they might have the new coronavirus. If likely infected, the site would also include the location of a local drive-through testing site to visit. So how can you access the screening website?
After years of telling patients to finish any prescribed course of antibiotics completely, a group of researchers in the UK say it is no longer necessary, and could even be harmful if we want to preserve the antibiotics we can still use.
Despite the threat of superbugs, physicians continue to prescribe antibiotics when they might not be needed, and patients are suffering.
HIV infections persist despite treatment that successfully decreases viral blood levels to the point where doctors can't detect the virus. But that doesn't mean the person is cured. The virus hides in the body, not replicating, just waiting for a chance to jump out of the shadows and reemerge.
Much work needs to be done before laws and regulations no longer block driverless' rollout in the US, Rob Csongor, vice president and general manager of Nvidia's automotive division, said today during a US Senate committee hearing.
A new study has found that up to half of people who think they have a penicillin "allergy" can still receive the drug, and other antibiotics with similar structures, without any negative reactions to the meds. Why? Because they're not really allergic, doctors say.
Have the sniffles? Yes. Does your head hurt? Yes. Coughing? Yes. Could you have influenza? Yes. How do you know the difference? With these symptoms, you could also have a cold.
