As it turns out, your Android apps are pairing together to share your data without asking for your permission first. Researchers from Virginia Tech developed a tool called DIALDroid to monitor exchanges of data between Android apps over the last three years, and what they've found is quite alarming.
If you're a first year medical student, this is one of the skills you will be learning when training to become a doctor or physician— the ophthalmoscopic exam, which is an instrument for visually inspecting the retina and other parts of the human eye. Every doctor will carry an ophthalmoscope around in his/her pocket daily, so it's necessary that this would be one the first things you should learn in medical school. See how to examine the undilated eye, in five steps.
When you're examining a patient's chest, you start out by simply looking at them— by inspection. It will be hard to count the respirations visually on a healthy person's chest because it moves so little, but in a patient with respiratory distress, the chest might be overactive and strain may show in the neck muscles. Eve Bargmann, M.D., will also teach doctors about palpation, percussion, and auscultation of the chest and back.
In this medical video, learn the process of examining the lower extremity of the body. See demonstrations of how you inspect the lower extremity, how you palpate and then perform passive range of motion of the hip, knee and ankle. John D. Gazewood, MD, MSPH, will also teach doctors special maneuvers to help examine a knee injury. With any type of musculoskeletal exam, you're looking for things like deformity, swelling, and changes in coloration.
In this video lesson for doctors, you will learn how to do a shoulder examination. First, you'll get a review of the procedures for evaluating any joint, and then jump into the basics of inspection of the shoulder, then learn palpation, and range of motion. This is a very general shoulder examination, meant to serve as a refresher course for those medical doctors or medical students who already know the exam procedure.
On Southwest Yard & Garden, John White, a Dona Ana County Extension Agent, gets together with Master Gardener Virginia Podmenik to discuss some common problems with typical garden plants. Having trouble getting your Wisteria or Bouganvia to bloom? John White has several solutions. Baffled when your Dianthus and Artemsia grow into beautiful green mounds, then split and turn brown in the center? John White will help you find out why and what you can do to help. Not sure if it’s the right time t...
This is a how to video on making dried flower arrangements. It is presented by John white along with Virginia podmenik, Master Gardener from southwest yard and garden show. John white and Virginia podmenik, Master Gardener from the Dona Ana co. walk us through the various types of plants used for dried floral arrangements. Virginia podmenik shares her garden collections for the dried floral arrangements. Mexican sage is an excellent plant to choose for dried floral arrangements. These are pop...
In this video, we learn how to cook a Virginia ham. First, preheat the oven to 325, then wash off your ham scrubbing it really well. After this, place the pork in a large water bath for at least a day. After it soaks, rinse it off with water again, then place in a bag and fill with 4 cups of water. Place in a baking tray, then cook 15 minutes for each pound you have. When finished, take out of the oven and take the internal temperature to make sure it's cooked all the way. Then, remove the ou...
This week, Etsy How-Tuesday presents Virginia Griswold. Today we're going to learn how to make ornaments out of teacups, or any kind of small porcelain object you can find. Use recycled porcelain to create holiday decorations. You'll be drilling through the cup with a dremel.
In Obstetrics and Gynecology (OB/GYN), doctors deal specifically with the female reproductive organs, which means a lot of visual inspection of the vaginal area. Whether you're a doctor, surgeon, nurse, or nursing assistant, knowing how to properly drape a patient is detrimental to the patient feeling protected and secure with the hospital staff, along with having some privacy. This video will cover different types of draping techniques.
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.
In this video, doctors can learn how to perform a full cardiac examination on a patient. The very first thing a doctor should do is visually inspect the patient, because there's a lot that can be gained by simply examining by eye. You'll want to carefully examine the respiratory pattern of the patient, the nature of their precordium, the anterior part of their chest over the heart. Feeling the pulse is also necessary when starting out this heart exam. To learn more, watch the full video.
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.
Antibiotics used to prevent diseases in livestock are creating a world of hurt for humans and the soil we depend on for food. Bacterial resistance to antibiotics is a global health issue. The overuse, underuse, and poor use of these life-saving drugs is rapidly removing them as a treatment option for serious infections in humans—plus bacteria are naturally adaptive.
Want the secret to a great pie crust? Chef John Maxwell has the answer, as well as a tasty recipe for an American classic dessert - apple pie. For the full recipe visit www.vafb.com.
This is a detailed tutorial on how to build an expoxy clay dinosaur with the Dino Tech technique. The epoxy used here is called Magic sculpt, and can be found at http://www.sculpt.com. This sequence is a series of 25 videos, of which the 7th is missing. They detail the individual steps in the dinosaur-making process.
Improve those fingerboard or tech deck skills by learning some new moves. This video tech deck tutorial shows how to perform a Shove It, Ollie, Nollie, Slide, Grind, Flip, and Ramp on the fingerboard. The right touch is all it takes to keep from wiping out. Start watching and start improving those tech deck skills.
The alt rock band Train has been around forever - lead singer Patrick Monahan is 41 - and has had exquisitely popular hits like "Drops of Jupiter" and "Meet Virginia," but it wasn't until "Hey, Soul Sister" that they gained international recognition, even from the younger Justin Bieber-loving crowd.
This video shows us the method to do a 360 flip on a tech deck fingerboard. In a 360 flip the board rotates and exactly flips once before landing. Put your middle finger slightly of the side at the tip of the tail of the tech deck. Put your index finger between the tech deck logo and the front bolts in the normal position. Practice 360 flip on the side of your leg on to the top of it. You should apply pressure on your middle finger. As the board reaches 90 degrees point of spin, extend the in...
Ever wonder how some one created that piece of art? Inking, as shown in this how-to video, is a common technique used in comics, but can be applied to any other fine art. You might want to use a copy of the original drawing in case of any inking mistakes. Watch this video drawing tutorial and learn how to ink a wolf drawing with tech or micron pens.
Want to play John Denver's "Take Me Home, Country Roads" on the ukulele? Learn how with this free video ukulele lesson. Whether you play the ukulele or bass kazoo, there is no better way to improve your chops than by learning to play your favorite songs. Not only is it more fun and much easier than running drills or memorizing a chord book by wrote, it's obviously also a wonderful way to build your repertory of songs. For more information, and to get started playing John Denver's signature so...
In this video, Graham shows us how to pan for gold. In a few simple steps, an individual could become rich!!! Graham is working with sandstone in Virginia in a swamp like area, but this process could be done in any river. Gold usually gets stuck in cracks in the sides of rivers, and in this case, the cracks are in sandstone rock in this swamp-like area. Shovel up some of the sandstone bed bedrock, or whatever type of material is available, place the shoveled up material in the pan. Fill up th...
In this Home & Garden video tutorial you will learn how to identify pest on the oleander, rosemary, & ivy plants. John White presents this video along with Virginia Owens. Spittle bug on rosemary can be removed with a strong blast of water. You can also add a little bit of soap to it. You also have to be persistent with this. Scale is a kind of insect that forms carnication on Spanish Broom. This can be treated with dormant oil in the summer. Ivy gets burnt when exposed to hot sun. So, you go...
In this episode learn how to describe high tech gadgets in the English language. In this case the order of adjectives are discussed. This video is great for advanced, intermediate, and beginner learning to speak the English as a second language (ESL).
In this video "A better way" presenter Chuck Miller demonstrates a method of how to create a job site pipe holder (clamp hold-down) as opposed to a c-clamp, bar clamp or blocks of wood. It involves use of a pipe flange of the same diameter as the pipe being held. It shows you how to drill a hole into the top of your workbench and install the pipe flange. The video finally demonstrates how to use the pipe clamp in order to install a work-piece and clear the clutter from your work bench. The ti...
If you're into fingerboarding, then you're going to want to watch this video tutorial to see how to improve your fingerboard skills. Watch to learn how to make your Tech Deck fingerboard wheels roll smoother. With just a little sandpaper your finger-skateboard will be smoother than you can imagine.
To be the best at the Madden NFL video game, you have to be willing to get advice, but not just any old advice... professional advice. To beat everyone, you have to be ruthless and know all of the strategies and gameplay tricks. To master Madden 07, check out this quick, football game, video tutorial from Madden Nation (EA Sports and ESPN) with video game pro Fred Dizzle.
Don't know how to decorate your tree? Watch this video and learn how to make a beautiful Christmas village to put under the tree. Its sure to be the talk of your Christmas party.
Create a wallpaper for your own tech company or project! This Adobe Photoshop tutorial walks you through the process of creating a flashy red and black wallpaper, complete with a logo and a glowing, live-wire looking line running across the screen.
In this video tutorial, viewers learn how to do a kick-flip on a fingerboard/Tech Deck. Begin by setting the fingers into a Ollie position with the middle finger on the tail and the index finger behind the bolts of the board. Pop the tail down and slide the middle finger on the edge of the board. Tilt the board forward and towards you. Users should catch the board with the two fingers in mid-air, and do not wait for it to land. This video will benefit those viewers who enjoy playing with fing...
Fingerboards are miniature skateboards that have become popular collectibles. They first hit stores in the 1970s, and today there are fingerboarding contests, fairs and workshops all over the world. You can buy fingerboards, or you can get creative and make them yourself. In the following video, you'll learn how to make fingerboards using simple index cards.
Turn the classic 70's wireless toy into a modern high-tech spy device with the instructions in this how-to video. I never picked up any chicks with it anyway. This is another fantastic video tutorial by KipKay.
Learn to do a Backside Lip Bigspin Out on a Tech Deck miniature toy skateboard.
Learn how to do Frontside NoseBlut, a Frontside Tailslide Kickflip Out into a transition, and a Frontside Bluntslide Kickflip Out on a Tech Deck miniature toy skateboard.
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 waterproof your thumbdrive.
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 share Internet access at highway speeds.
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 custom spray paint your project, laptop, or PC.
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 build and use a handheld automated warspying device.
