Heart disease is the leading cause of death of men and women in the US. Over half a million Americans die from it annually. Atherosclerosis — a build up of plaque in the arteries — is a common feature of heart disease and can be caused by smoking, fats and cholesterol in the blood, diabetes, and high blood pressure.
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.
Learn how to make lidded vessels, the pots and pot lids, on the pottery wheel in this free ceramics video series.
Watch this ceramics tutorial video to learn how to make smaller lidded vessels with your pottery wheel. Throw the lid first because it's easier to make the pot fit the lid than the other way around. The detailed instructions in this helpful how-to video will allow intermediate potters to make nice lidded vessels.
In this how-to ceramics video series, learn from artist Susan Ting how to make a double-walled teapot on a potter's wheel and how to carve intricate designs into the clay. This artist will teach you how to center the clay on the potter's wheel, how to pull the inner wall of the pot, how to pull the outer wall of the pot, how to connect the two walls create a teapot, how to form the teapot flange, how to throw off the hump, how to make a teapot lid, how to make a teapot spout, how to attach a ...
Watch this ceramics tutorial video to learn how to throw a large vessel on your pottery wheel. The detailed instructions in this helpful how-to video are best for intermediate potters who have some experience but have never made larger vessels.
The neck is one of the most important and fragile parts of the body. It has few bones and muscles and very many blood vessels and nerves, making it a natural haven for pressure points. This video will teach you how to locate and strike many of these pressure points in order to improve your self-defense or martial arts skills. It includes demonstrations, diagrams, and detailed instructions for utilizing the information obtained in real-world self-defense situations.
Watch this science video tutorial from Nurd Rage on how to dissolve glass with drain cleaner. They show you how to dissolve that glass with sodium hydroxide (drain cleaner).
Here, in this video tutorial on the anatomy of a human cadaver, you'll see how to dissect a human corpse, specifically the hip and thigh. You'll learn all about the science of the muscles, vessels, and nerves of the hip and thigh.
Ever been curious as to what your shoulder and arm looks like from the inside? Well, this human anatomy video tutorial will show you just that.
Once you've mastered the difficult task of shaping and sculpting a clay pitcher into perfection, you must learn how to handle the pitcher once you leave it to dry. For the most part, the actual pouring lip must be kept damp as they dry.
Ever wondered about the reproductive tract of a female pig? Well, these video tutorials will tell you all you need to know about the anatomy of a sow's reproductive tract.
The axillary fossa is classically known to most people as the armpit. Here, in this human anatomy video tutorial, you'll see how to dissect the axillary fossa, which in its technical definition is the hollow under the upper part of the arm below the shoulder joint, bounded by the pectoralis major, the latissimus dorsi, the anterior serratus muscles, and the humerus, and containing the axillary artery and vein, the infraclavicular part of the brachial plexus, lymph nodes and vessels, and areol...
The brachial plexus is a collection of nerves that supply the upper limb. It has three functions; motor innervation of skeletal muscles, sensory innervation of skin and muscles, and sympathetic innervation of the skin, specifically the sweat glands, and blood vessels.
This video illustrate us how to make a desk organizer out of clay. Here are the following steps:Step 1: First of all take clay in different colors and now shape them round.Step 2: Now take one ball and press it into a flat sheet.step 3: Now take another ball and shape them in cylinders.Step 3: Now place these cylinders on the flat sheet keeping space between them.Step 4: Now take two balls and make small vessel out of these two balls .Step 5: Place these vessels between the cylinders, these v...
Lifestyle expert Clinton Kelly demonstrates how to throw a fabulous party. With great food, alcohol, and atmosphere you must also have fresh flowers to add ambiance. Big floral centerpieces overtake the room and have to be removed from the table when dining so that guests can see one another. Clinton recommends a low long floral arrangement that will not block guests. Staying in the same color family when choosing flowers is recommended. Start with small low container with room temperature wa...
Disabling your opponents legs is the fastest way to make sure that you can get away from a fight situation without killing your opponent. Attacking the pressure points associated with the large blood vessels and nerves in the legs is an effective way to do that. This two-part video features an extensive walkthrough of the legs pressure points and ideas for attacks that can be used against them to get your fight over with as quickly as possible without risking killing someone.
If you or someone you love is undergoing heart surgery in the near future, it's important that you have a solid grasp of the potential complications such that you can do everything in your power to avoid them. In this brief medical-minded tutorial from ICYou, you'll learn about a few of the most common complications including bleeding, infection, damage to blood vessels, heart damage, heart attacks or strokes.
The body's usual response to a bacterial infection in the blood — called sepsis — takes time. It requires a carefully orchestrated sequence of events that gets the body's immune system ramped up to deal with the invading bacteria.
The video is without voice. It describes abstract art. First a swirl of rings is formed which indicates potter's wheel. Four big pots of different styles are formed of which one has handles. Two earthen small shaped vessels with pointed tip is formed and also there is one very small pot. First the outline of all the images is done which is then continued by shading. However, the entire painting is blurred and is made using shades of orange. The background is in black color. The formation of t...
This video from Breafastindia demonstrates how to get rid of hangover after partying. Hangovers are simply caused by dehydration. There are ways by which you can prevent hangovers. Firstly do not drink alcoholic drinks; but that is not an option for most of the drinkers. There are other options too: to begin with, eat a large meal before you start to drink alcohol. Once you have started drinking, have a glass of water between drinks. Oranges and orange juice also relieves hangovers; the sugar...
A Norwegian shipping company says it will launch an unmanned container ship within four years, as the shipping industry begins to apply driverless technology to commercial sea transportation.
Although the HoloLens is still primarily the domain of developers and researchers, the device is nevertheless on the cutting edge of showing us what will be possible with augmented reality in the coming years. The latest example comes via Microsoft Japan and a new concept video that shows off how the HoloLens will be used in the relatively near future to pilot autonomous ships.
A Norwegian carrier's launch of a pilotless container ship next year could lead the way to a new era in sea transportation and shipping if successful.
In this video from Dr. Carlson, users are shown how to witness the effects of the relationship between temperature and matter firsthand, using light-sticks. For the experiment, users need 3 beakers (or vessels of the sort,) and 3 light-sticks of the same color, shape, and light. To test the range, each beaker must correspond to one of the following states: room temperature, ice-water, or boiling water. Deposit a stick in each of them and observe for two minutes. Thus, one will see how the ato...
Kids will be kids, which means they'll always be getting into trouble and they'll always be getting hurt. But that's just a part of growing up. Don't worry about preventing these mishaps, just be prepared for when they happen. Children are so active that there’s always a chance they will get cuts, scrapes and bruises. Stay calm and follow these tips to get your child back on their feet.
Many of us experience highly emotional "freakouts", so to speak, more often than we'd like. Weather you experience them personally, or via your loved ones, it can be very difficult to think rationally during an episode, and for some people it can take quite a while to calm down.
The interactive displays of the future as visualized in Steven Spielberg's science fiction classic Minority Report, as well as the augmented reality interfaces used by millionaire playboy Tony Stark in the Marvel Cinematic Universe, are now closer to becoming reality in the military realm.
The following video demonstrates and explains a classic physics experiment called a vacuum cannon. Typically these cannons are made on a much smaller scale to fire ping pong balls, but I wanted to keep things interesting with this 4" diameter monster.
LEGO has not attempted a blimp, zeppelin, or similar airship since 1999, the 5956 Expedition Balloon which used highly specialized parts. This is unfortunate as these vessels are well and truly part of the pulpy adventure and steampunk scene.
At first glance, the Big Green Egg looks like it was created by Dr. Seuss or some other whimsy-driven being, like Zooey Deschanel. And while this earthenware cooker may look cute, it produces serious results that can rival the best barbecue or grill. In fact, it's got quite a large cult following. Entrepreneur and former Navy serviceman Ed Fisher fell in love with the taste of food cooked in kamodos (traditional domed, covered earthenware vessels in Japan) and began to import them for sale in...
Rock-hard ice cream is the bane of my culinary existence. If I try and scoop it out with a spoon, the spoon invariably bends. If I use a traditional ice cream scooper, I end up with a torqued wrist and one or two pathetic curls of ice cream for my efforts.
While browsing the internet on your Samsung Galaxy S4, you've probably scrolled to the bottom of a very long webpage, Twitter feed, or down into the abyss of some other app. Depending just how far down you've scrolled, it can be a test of your patience (and fingertips) scrolling back up to the top.
Wound infections don't usually enter the blood and become systemic, spreading the infection throughout our bodies, and there's a good reason for that: Our bodies actively work to prevent it, according to research that discovered a new use for a protein first discovered decades ago.
Edible bowls are glorious for plenty of reasons. They create fewer dishes, they're pretty to look at, and, well... you can eat them. There are many different options out there you can choose, like bacon cups, hollowed out apples, and molded hash browns, but these are 6 personal favorites of ours to use as edible food vessels.
More than one in ten people in the US have type 2 diabetes — that's over 29 million people. It's characterized by excessive sugar (glucose) in the blood due to the development of resistance to insulin, the hormone that normally metabolizes glucose.
Rising on the world stage, dengue fever is transmitted by mosquitoes — and apparently air travel too.
When you think about preparing for an internship, I'm sure your first thought is to go shopping for professional outfits or to brush up on technical skills. While that's all important, there's so much more for you to think about.
People who have heart disease get shingles more often than others, and the reason has eluded scientists since they first discovered the link. A new study has found a connection, and it lies in a defective white cell with a sweet tooth.
Dengue fever is a danger to anyone living or visiting tropical or subtropical regions. It can be hard to detect the infection in its earliest and most treatable phase, especially in children. Luckily, new research highlights better techniques for triaging the disease in infected children with more severe symptoms, potentially saving lives.
