Materials
The design may be made of porous materials, or be drilled with holes for decoration; a low back or gaps can provide ventilation. The back may extend above the height of the occupant's head, which can optionally contain a headrest. Chairs can also be made from more creative materials, such as recycled materials like cutlery and wooden play bricks, pencils, plumbing tubes, rope and pvc pipe.
Raimonds Cirulis, a Latvian interior designer, created a Volcanic Hanging Chair that is a 100% handmade piece of furniture and is made out of volcanic rock. Peter Brenner, a Dutch-born German designer, has created a chair made from lollipop sugar, made from 60 pounds of confectioners' sugar.
Read more about this topic: Chair
Other articles related to "materials, material":
... Many different materials are used for or on drill bits, depending on the required application ... Many hard materials, such as carbides, are much more brittle than steel, and are far more subject to breaking, particularly if the drill is not held at a very constant ... conferred by hardening and tempering the material ...
... A bow consists of a specially shaped stick with other material forming a ribbon stretched between its ends, which is used to stroke the string and create sound ... Part of the bowmaker's skill is the ability to choose high quality material for the stick ... international treaty, so makers are currently adopting other materials woods such as Ipê (Tabebuia) as well as synthetic materials ...
... that "sting" operations where the police purchased "obscene" materials were not considered sufficient evidence of publication, since the police were not considered easy to "corrupt" due to their regular ... Secondly, the offer of such materials for sale was not held to be publication, since it was merely an invitation to treat ... articles for publication or sale" and also extended "obscene materials" to cover photograph negatives ...
... One common feature of OFET materials is the inclusion of an aromatic or otherwise conjugated π-electron system, facilitating the delocalization of orbital wavefunctions ... employing many aromatic and conjugated materials as the active semiconducting layer have been reported, including small molecules such as rubrene, tetracene, pentacene, diindenoperylene ... Many review articles exist documenting the development of these materials ...
... The magnitude of the coulombic potential determines the bandgap of a material, and the size of atoms and electronegativities are two factors that determine the ... Materials with small atoms and strong, electronegative atomic bonds are associated with wide bandgaps ... the periodic table are more likely to be wide bandgap materials ...
Famous quotes containing the word materials:
“If only it were God’s will that printed and written materials have as much influence on the people as the princes and their censors fear! Considering the countless good books we have, the world would have changed for the better a long time ago.”
—Franz Grillparzer (1791–1872)
“Realism to be effective must be a matter of selection. ... genius chooses its materials with a view to their beauty and effectiveness; mere talent copies what it thinks is nature, only to find it has been deceived by the external grossness of things.”
—Julia Marlowe (1866–1950)
“Herein is the explanation of the analogies, which exist in all the arts. They are the re-appearance of one mind, working in many materials to many temporary ends. Raphael paints wisdom, Handel sings it, Phidias carves it, Shakspeare writes it, Wren builds it, Columbus sails it, Luther preaches it, Washington arms it, Watt mechanizes it. Painting was called “silent poetry,” and poetry “speaking painting.” The laws of each art are convertible into the laws of every other.”
—Ralph Waldo Emerson (1803–1882)