Each finger and toe on the human body has a flat plate commonly called a nail on its uppermost surface. Nails are epithelial cell structures that are composed of a fibrous protein called keratin. The same protein is also the constituent of wool, hair,...

A nail secures the horseshoe, the shoe the horse, the horse the man, the man the castle, and the castle the whole land. (German) Do not hang all on one nail. (German) Drive not a second nail till the first be clinched. (German) Drive the nail that will...

Nail may refer to: Nail (anatomy), toughened keratin at the end of an animal digit Nail (fastener), the pin-shaped fastener used in carpentry Nail (relic), used in the crucifixion of Christ Nail (unit), an archaic multiplier equal to one sixteenth of a...

AGING, PRESCRIPTIONS, STRESS CAN WEAKEN NAILS; COMBAT PROBLEMS WITH A LITTLE TLC (ProQuest-CSA LLC: ... denotes obscured text omitted.) What is going on with your nails? Once healthy and strong, they're now peeling, chipping, breaking messes - all 10 of them. What...

While automotive fasteners are the major focus of trade magazines and the meat of most fastener technical books, the percentage of fasteners used in the automotive industry is only about 10% of the United States' total. The construction trades use almost an equal amount...

Do you find your fingers drifting into your mouth when you're nervous, anxious or just bored? Are your nails chewed to splinters or your cuticles gnawed to bleeding pulp?Nail biting is more than a bad habit. Doctors say it is one of the most common...

Laura Wilkinson strolled out from behind the wall, 33 feet above the water and seemingly without a care in the world. She smiled at the American contingent, whooping and hollering from the stands down below. She acknowledged the head judge with a nod, then stepped...