Many molecules have
the shape of tetrahedrons and other polyhedra.
Not exact matches
«Turns out, I can build a string that can fold any 3 - D
shape from a string
of tetrahedra.
1958 The range
of Tetra Classic ® machines for
tetrahedron -
shaped cartons is extended to include the 200 ml portion pack for milk and still drinks.
1962 An agreement is concluded with the Milliken Corporation for the marketing, in the USA,
of the packaging system for
tetrahedron -
shaped cartons.
«Our approach relies on the self - organization
of the triangularly
shaped blunt vertices
of the
tetrahedra (so called «footprints») on isotropic spherical particles.
3D
Shapes Key Stage: 4 ★ What side lengths is it possible for the edges
of a
tetrahedron to have?
After studying Rudolf Laban's theory
of «Harmonics in Space», which suggested the body is made up
of polyhedral
shapes — the smallest being a
tetrahedron, located in the centre
of the body.
The three sculptures on view demonstrated the expressive range
of di Suvero's epic steel - beam constructions, from the classically vertical Double
Tetrahedron, to the tethered
shapes in conversation
of Aesop's Fables, to the organic form gathering from the earth in Beyond.
A very large platform in the
shape of a triangle, incised with a diagonal grid, it had four - foot high
tetrahedrons scattered on the grid.
In addition to the planks, the artist also creates wall pieces and free - standing sculptures in varying geometrical
shapes and sizes, ranging from smaller forms on pedestals to large - scale, outdoor structures in the
shape of pyramids, ziggurats,
tetrahedrons and occasionally crystals.