Foot

The foot (plural feet) is an anatomical structure found in many vertebrates. It is the terminal portion of a limb which bears weight and allows locomotion. In many animals with feet, the foot is a separate organ at the terminal part of the leg made up of one or more segments or bones, generally including claws or nails.

Structure

The human foot is a strong and complex mechanical structure containing 26 bones, 33 joints (20 of which are actively articulated), and more than a hundred muscles, tendons, and ligaments. The joints of the foot are the ankle and subtalar joint and the interphalangeal articulations of the foot.

An anthropometric study of 1197 North American adult Caucasian males (mean age 35.5 years) found that a man's foot length was 26.3 cm with a standard deviation of 1.2 cm.

The foot can be subdivided into the hindfoot, the midfoot, and the forefoot:

The hindfoot is composed of the talus (or ankle bone) and the calcaneus (or heel bone). The two long bones of the lower leg, the tibia and fibula, are connected to the top of the talus to form the ankle. Connected to the talus at the subtalar joint, the calcaneus, the largest bone of the foot, is cushioned inferiorly by a layer of fat.

Foot (hieroglyph)

The Ancient Egyptian Foot hieroglyph, Gardiner sign listed no. D58 is a side view of the human foot and the lower leg.

The foot hieroglyph is used in the Ancient Egyptian language hieroglyphs for the alphabetic consonant letter b.

Libation hieroglyph with foot and pot

One of the libation group of hieroglyphs uses the foot, surmounted with a vessel, issuing forth a libation.

The Egyptian hieroglyph alphabetic letters

The following two tables show the Egyptian uniliteral signs. (24 letters, but multiple use hieroglyphs)

Relief
(also shows 3rd "m"
vertical Baker's tool (hieroglyph)
(mostly used as preposition))

Relief
(also shows 3rd "m"
vertical Baker's tool (hieroglyph)
(mostly used as preposition))

External wall relief; (foot and leg hieroglyphs)

External wall relief; (foot and leg hieroglyphs)

Column relief

Column relief

See also

References

Sewing machine

A sewing machine is a machine used to stitch fabric and other materials together with thread. Sewing machines were invented during the first Industrial Revolution to decrease the amount of manual sewing work performed in clothing companies. Since the invention of the first working sewing machine, generally considered to have been the work of Englishman Thomas Saint in 1790, the sewing machine has greatly improved the efficiency and productivity of the clothing industry.

Home sewing machines are designed for one person to sew individual items while using a single stitch type. In a modern sewing machine the fabric easily glides in and out of the machine without the inconvenience of needles and thimbles and other such tools used in hand sewing, automating the process of stitching and saving time.

Industrial sewing machines, by contrast to domestic machines, are larger, faster, and more varied in their size, cost, appearance, and task.

History

Invention

Charles Fredrick Wiesenthal, a german-born engineer working in England was awarded the first British patent for a mechanical device to aid the art of sewing, in 1755. His invention consisted of a double pointed needle with an eye at one end.

Ruth

Ruth (or its variants) may refer to:

Places

In geography

In space

People

Surname

List of Marvel Comics characters: R

R. U. Reddy

R. U. Reddy (Winthrop Roan, Jr.) is a mutant and a member of the Thunderiders. He first appeared in Captain America #269 (May 1982), and was created by J. M. DeMatteis and Mike Zeck. Winthrop Roan, Jr. was the singer in a rock band known as Ruff Stuff. With Honcho and Wolf, he formed the professional motorcyclist team called Team America, which was eventually known as the Thunderiders. R.U. Reddy is a mutant who shares a mental link with the four other members of the Thunderiders. The five mutants can project their collective physical skills, strength, and knowledge into another person without diminishing their own abilities in any way.

Radion the Atomic Man

Radion the Atomic Man first appeared in Marvel Two-in-One #9 (May 1975), and was created by Steve Gerber, Chris Claremont and Herb Trimpe. Exposure to radioactive isotopes caused Dr. Henri Sorel to mutate into an inhuman being who could generate blasts of nuclear energy, and warped his personality. The Puppet Master agreed to assist Radion in exchange for his help. Radion amplified the radiation in the Puppet Master's clay, enabling him to use Thor to attack the Fantastic Four. When Wundarr the Aquarian arrived to help, he absorbed Radion's powers, causing Radion to flee. Sorel then constructed a suit of armor to contain his energies and protect himself from reaching critical mass. He renamed himself the Ravager and traveled to London. He is also known as the Atom.

Ruth (sternwheeler 1895)

The steamboat Ruth operated from 1895 to 1917 on the Willamette River in the U.S. state of Oregon.Ruth played an important role in the transport of goods and agricultural products in Oregon, and was one of the fastest steamboats ever to operate on the upper Willamette. This vessel should not be confused with the sternwheeler Ruth built at Libby, Montana in 1896.

The wheat trade

Farmers would grow wheat in the Willamette Valley, then bring it by wagon to river ports where it would be bagged and loaded onto steamboats bound downriver to Portland. One of the key centers to the wheat trade was the now-abandoned town of Lincoln, Oregon, in Polk County. Originally known as Doak's Ferry, Lincoln was about 6 miles (9.7 km) south of Salem, Oregon. Lincoln, was once the most important wheat port on the Willamette, as historian Corning describes:

Operations

By the 1890s, rail construction in the Willamette Valley had caused a sharp decline in steamboat traffic, as more and more freight was shipped by rail rather than water. Lincoln remained an exception, and well into the 1890s three steamboats a day called at the town. The vessels would leave Portland in the morning, pass through the Willamette Locks, and arrive at Lincoln at about 3:00 p.m.Ruth, when newly launched, was able to beat this time, and under Captain Miles Bell, set what may have been a record time for the Lincoln run, as historian Corning describes: