This is a special four-part series on the human head, neck and skull. Medical students can greatly benefit from watch this anatomy video series. Dr. Gita Sinha "dissects" all of the information pertaining to the head and neck. Dr. Sinha is Assistant Professor for the Department of Anatomy & Neurobiology at Dalhouse University. Each of these videos cover a different topic:
Pinched nerves usually occur in the neck, but can lead to pain and muscle spasms throughout the upper back and arm. And despite all the rumors, neck nerves are not pinched by muscles, but rather by disks in your back. Learn how to treat a pinched nerve in the neck and stay fit in this sports medicine how-to video.
As a doctor, sometimes it will be necessary to perform a neurological examination of your patient to rule out any neurological disorders. Your objective is to identify abnormalities in the nervous system, to differentiate peripheral from central nervous system lesions, and to establish internal consistency. This is a great video less that outlines the complete neurological exam procedure. It's great for medical students or doctors, and even nursing students can learn a thing or two.
Learn how to make an illuminated fiber optic rose out of a few LEDs and some inexpensive fiber optics.
Keep your pooch safe and stylin’, with a little LED. Fiber Optics. They’re not just for humans anymore. When GeekBrief.tv star Cali Lewis, visited the Lair, Techno-Guru Alison made electronic fashion for a podcaster’s best friend.
See how to align the finderscope with the primary optics in this brief tutorial on your telescope. Watch this Amateur Astronomy for Beginners - Telescope Finderscopes.
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.
Today, you are going to learn how to dissect the structures in both the forearm and hand of a human cadaver. This anatomy video tutorial will show you how to do it.
Facing mixed reviews for the Magic Leap One, Magic Leap has already returned to the lab to improve on the device's successor.
If the all the fingerlike projections in our gut were flattened out, its surface area would be 100 times bigger than our skin's. It's so large that the actions of just a small part of it can impact our health. A new research study has found that enterochromaffin cells in the intestinal lining alert the nervous system to signs of trouble in the gut — trouble that ranges from bacterial products to inflammatory food molecules.
This tutorial will show you how to drive and pilot a tank in Battlefield 3 correctly. It also instructs you on which offensive and defensive abilities and upgrades to get, including autoloader, thermal optics, and a coaxial HMG. The tutorial will also give you tips on how to destroy enemy tanks.
If you are the proud owner of a laser cutter, you had better be careful with your expensive new toy. Some materials can damage the optics in your laser or produce poisonous gas when you cut them, so you need to make a gas containment chamber to work in. Watch this video to find out how to do that out of silicon wafer, silicone sealant, and a metal cookie tin lid.
Augmented reality hardware maker Vuzix came to the rescue of a vision-impaired student in Pennsylvania today by delivering a pair of Vuzix M300 Smart Glasses to enhance her eyesight.
If you're feeling stressed, there are many home remedies you could use for relief. Meditation, yoga, acupressure, an ear massage, more sleep, shower soothers, playing video games… the list is endless. But a lot of these methods require a significant amount of time, so what do you do when you need immediate stress relief?
Interested in using the OpTic Gaming logo as your Black Ops playercard emblem? This tutorial presents a complete, step-by-step walkthrough of how to draw it in the Black Ops Emblem Editor.
Learn how to recreate the OpTic Gaming logo as a custom, multilayer Black Ops playercard emblem! This COD Emblem Editor tutorial presents a complete, step-by-step walkthrough of the drawing process.
In this how-to video, you will learn how to hook up your TB X41 Headset to your Xbox 360. First, hook up the HDMI cable. From there, you must have a fiber optic cable and an Xbox 360 audio adapter. All you have to do is plug it in right above the HDMI connector. The black input is where the digital audio input goes. This is where you install the fiber optic cable. Run that into the transmitter. The transmitter sends the signal to your headset. By viewing this video, you will learn how to easi...
Walter Johnson and the Denver Optic Company are proud to present a short film documenting the eye-making process as "seen" through the perspective of the patient, as well as the ocularist.
Watch to learn a cool optic illusion in which it looks like a match is propelled by static electricity but is really flicked by the second match.
Check out this terrific educational video series on the anatomy of the lumbosacral plexus of the human body. You'll learn about the anterior divisions of the lumbar nerve, sacral nerve, and coccygeal nerves, which form the lumbosacral plexus. This anatomy filled video will cover the lumbar plexus, sacral plexus, and the pudendal plexus. There's so much to learn from this that I can't even try to write it all down. Just be sure that you could be one hell of biologist if you watch. Maybe even a...
Talking on the phone with a girl you like for the first time can be nerve wracking. Luckily, The Wing Girls are here to help with their honest and earnest dating & relationship advice. Learn how to get past that first phone call and get comfortable on the phone with your crush with tips & tricks given here!
Character rigging is important. Advanced Rigging makes it easier to animate your character. View joints and nerves so that you may easily select parts of the character.
Check out this series of metalworking videos showing blacksmithing techniques to create a hand crafted fiber optic lighted chandelier. This video shows the forging and hot bending of the arms for the chandelier.
This video compilation shows you how to create various LED and fiber optic hacks and projects the average Joe can assemble to create one hell of an awesome, wild party.
Every guy's there... You're taking a stroll with a girl you like and you want to grab her hand, but find your own claming up and getting sweaty! Yes, it's a bit nerve racking doing it for the first time: hand holding that is. Luckily, your Wing Girls are here to help! Get tips on how to get to the hand holding stage with the advice of these two young dating & relationship gurus.
Having a date over to your place for the first time is nerve-racking enough without having to worry about your embarrassing roommate. With these easy steps, an uncomfortable situation can be smoothed over. Watch this dating advice video and learn how to bring home a date when you have a roommate.
Want to challenge the filmmakers who spend millions of dollars on their films, yet, still have the nerve to call themselves indie? Pick up a 35mm adapter or build one yourself and you can give your movies that "film look" and start being taken more seriously!
Digital imaging company OmniVision Technologies and the Hong Kong Applied Science and Technology Research Institute Company Limited (ASTRI) entered the CES fray this week with a new reference design for an augmented reality headset capable of 60 degrees field of view (FoV).
A patent application for waveguide-based smart glasses submitted by way of their subsidiary Oculus sheds light on Facebook's plans to escalate their augmented reality efforts.
From The Apprentice Doctor, a video regarding "Cavernous Sinus Thrombosis", which means a blood clot in the cavernous sinus. The cavernous sinus is in the base of the brain and contains several nerves, a vein and many other structures. The vein that sits in the Cavernous sinus carries deoxygenated blood from the brain & face and brings it back to the heart. This video shows how to spot Cavernous Sinus Thrombosis in a patient's protruding eyes.
Everyone loves a party—until the host’s pooch starts giving your leg a little bit of his doggie style. Show that canine he’s not humping any old bitch.
There’s no getting around it: clipping your bird’s nails can be nerve-racking for both you and your feathered friend. But it’s got to be done. Sandpaper perches can damage a bird's feet, but regular trimmings are necessary in order to keep a bird from hurting itself on it's own claws. Watch this video pet care tutorial and learn how to clip a pet bird's nails safely and easily.
This martial arts/self defense video will show you how to break a choke hold using a pressure point, from a seated position. These are nerve points that you use to disrupt your attackers nervous system. Remember that in using these forms you must always keep a calm mind. It is also important to know when your opponent is disabled after using this chokehold.
The hip to buttocks glide massage technique demonstrated in this how-to video is a great way to work the sciatic nerve. Use lots of massage oil when giving a sensual ass massage. You probably spend a lot of time sitting around on your butt all day, so the rub down technique in this video massage tutorial is sure to feel great.
With so many companies announcing news or demonstrating technologies at the Augmented World Expo 2017, it can be a challenge to see it all. In fact, we are still unpacking some of our in-depth on-site coverage. So, this edition of Brief Reality is focused on the news we did not cover last week.
Check out this video tutorial to show you how to use a Canon Rebel digital SLR camera. This video was made by the equipment room at CUNY Journalism School in New York.
Getting a tattoo will never be a walk in the park, but it can be less painful if you take a few simple precautions.
Frizzy, thick hair got your nerves frizzed out? Learn how to straighten African American or ethnic hair by watching this helpful video. You'll see which shampoos, conditioners, and hair treatments to use for best manageability and softness.
The soles of your feet represent a map of your body. There are over 7000 nerve endings in your feet.
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.
