Oral Cavity Search Results

News: In the Ultimate Irony, Zika Virus May Cure Brain Cancer

A deadly type of brain tumor and Zika-related brain damage in developing fetuses are devastating brain conditions that, at first glance, may seem unrelated. However, thanks to new research, their paths seem to cross in a way that could benefit patients. A new study has shown that Zika kills brain cancer stem cells, the kind of cells most resistant to treatment in patients with glioblastoma, a deadly brain tumor diagnosed in about 12,000 people in the US each year.

How To: 7 Things Every Steampunk Should Know for Making It Through Airport Security Stress-Free

There was recently a case that came to national attention where a gentleman was arrested at an airport for having a watch that looked like a bomb, among other things. As it came out, the watch was, in fact, not a bomb, and the man was just an artist who was probably trying to make a statement of some sort. Well, that message was lost amongst the hail of people shouting that either he had been stupid for bringing that watch on the plane and so deserved to be arrested, or that it's a free count...

How To: Improve your oral presentation skills

The ComCoachVideo Tutorial is an online learning environment designed to help students improve their oral presentation skills. The website contains video clips illustrating effective and ineffective public speaking practices, as well as an interactive feedback component designed to foster students' ability to critically evaluate presentation segments.

How To: Draw a human skull

In this video tutorial, viewers learn how to draw a human skull. Begin by drawing a half circle with the opening at the bottom. Add cheekbones by drawing two lines, starting just inside the line of the half circle and gently curving outside the half circle. Continue the cheekbone line downward and curve inward. Connect the 2 lines horizontally to shape the top teeth. Now draw a bottom U-shape connecting the bottom of the cheekbones and across the bottom jaw line. Draw a second U-shape line an...

How To: Sketch a human skull

In this video tutorial, viewers learn how to draw a human skull. Begin by drawing a circle shape and draw a center line to mark the symmetry. About half way through the circle, create an indent for the temple and arch out for the cheekbones. Now connect the bottom of the cheekbones to form the front teeth. Then draw a spear head shape at about 1/3 of the head for the nostrils. Now draw the eye cavities from the center mark of the circle. This video will benefit those viewers who are intereste...

How To: Give your dog medication

Giving your dog any oral medication is never easy! This video will give you the hints and tips necessary to help make giving tablets or liquid medication easier. Such suggestions include making sure you are ready to give the medication before starting by taking the top off liquid medicine or removing the tablet from its wrapping. Then, hold your dog around the muzzle and place the medicine as far back on his tongue as possible. Encourage him to swallow by massaging his throat. Also, try hidin...

How To: Give your cat medication

Giving your cat any oral medication is never easy! This video will give you the hints and tips necessary to help make giving tablets or liquid medication easier. Such suggestions include making sure you are ready to give the medication before starting by taking the top off liquid medicine or removing the tablet from its wrapping. Then, hold your cat around the lower jaw and place the medicine as far back on his tongue as possible. Hold his mouth shut until he swallows. Also, try hiding the ta...

How To: Learn why cereals go snap, crackle and pop

Food scientists have discovered why Rice Krispies make their characteristic sound when soaked in milk. The cereal contains sugar and is cooked at high temperature, which makes the sugar form crystals and creates air-filled cavities. When a Krispie absorbs milk, the capillary forces push the air to shatter the cavities' walls -- and make a noise. Learn why cereals go snap, crackle and pop.

Scrabble Bingo of the Day: HELLEBORE

Scrabble Bingo of the Day: HELLEBORE [n] A hellebore is any of the approximately 20 plants from the genus Helleborus, many of which are poisonous. Hellebores are herbaceous perennial flowering plants from Eurasia related to the buttercup family, having showy flowers with petaloid sepals.

News: Dissecting a Human Head Through Anatomical Illustrations

Human anatomy is something every physician must undergo as a medical student. Some move on to become great doctors, some move on to become great artists, helping to better educate students and improve upon many illustrated representations of the human body since the days of medieval medicine. But thankfully, you don't have to be in the medical profession to enjoy the beautiful art of the human body created for teaching purposes.

HowTo: Build a Vibrating Lock Pick With a Toothbrush

Unbeknownst to the general public, picking a lock can be a very easy process once you get the hang of it (yes, surprising AND frightening). A vibrating lock pick set takes the general ease of picking even further by speeding up the process. Now, with the help of Invent Geek, you can make your own DIY Vibrating lock pick for about a tenth of the price of a manufactured kit.

News: Birds as the Ultimate DIY Architects

The widely used expression "free as a bird" intimates an enviable existence: delicate, yet mighty wings transporting to destinations no human could so breezily venture. But despite their fanciful, superhero ability, in truth, the avian race leads one of the most difficult existences in the animal kingdom. Yes, birds have existed for eons—they likely evolved from small dinosaurs of the Jurassic period—but for these creatures, life can be ruthless.

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