Sentences with phrase «in paint pigment»

For the first time in his career, Weiner will exhibit sculptural objects, crystalline forms grown from the minerals in paint pigment.

Its also used as cobalt blue in paint pigments.

Not exact matches

They are no more historical than the set and scenery of a play are part of the narrative of the drama, or than the order in which an artist fills in the pigment and detail of a painting is part of the significance of the painting.

Established in 1988, the company manufactures encaustic paints and pigment sticks.

Archaeologist João Zilhão of the University of Bristol in England and his colleagues found 50,000 - year - old perforated painted seashells and pigment containers on the Iberian Peninsula in southwestern Europe, a region that was inhabited solely by Neandertals at the time.

This faintly colored image was «painted» by bacteria (Escherichia coli) that produce colored pigments in response to light.

The pigment palette used was consistent with that used by Velazquez and his contemporaries in 17th century Seville, she said, as was the material combination practices like the use of certain pigments together and the use of paint to create volume on the paintings.

The series of Sunflowers paintings (7 in total) painted in Arles in 1888 - 1889 were made with a class of pigments called chrome yellows, which are based on chromium and lead and were invented in the late 19th century.

This finding, together with the inhibition of pigment function in melanocytes, paints a picture of what's happening in the skin when a psoriasis flare - up fades.

When a vandal slashed Rembrandt's The Night Watch, conservators at the Rijksmuseum in Amsterdam matched pigments and painting strokes to stitch the masterpiece together again.

In the empire of Mali, for example, which flourished from the early 13th century to the late 15th century C.E., the Dogon people decorated or painted their sculptures with various pigments thought to be composed partly of blood.

«Madder dye extracted from roots was often used to color textiles and leather in ancient Egypt, and we see from the chemical mapping of the portrait that the artist chose to paint the noblewoman's dress with madder lake pigment, thus imitating contemporary practices.»

The analysis revealed the molecular and elemental composition of the paint and the medium used to bind the paint: The scientists discovered that the painting was made using encaustic — a technique that uses a mixture of pigment and melted beeswax that is «burned in» on a wooden base.

Their work has already shown that airborne microorganisms die when exposed to ultraviolet rays and titanium dioxide — a common ingredient in toothpaste and a pigment in paint.

The anode featured in this latest study is made up of a blend of elements — including manganese, carbon and nitrogen — that is chemically similar to the formula of the iron - containing paint pigment known as Prussian blue.

Murals painted by the Maya and other pre-Columbian cultures often contain a distinctive blue pigment that somehow manages to last for centuries in humid rain forests, as has this mural from Cacaxtla in Mexico.

In modern times, CaCO3 is the most widely used mineral in the paper, plastics, paints and coatings industries both as a filler — and due to its special white color — as a coating pigmenIn modern times, CaCO3 is the most widely used mineral in the paper, plastics, paints and coatings industries both as a filler — and due to its special white color — as a coating pigmenin the paper, plastics, paints and coatings industries both as a filler — and due to its special white color — as a coating pigment.

The authors give the example of titanium dioxide, a chemical found in many pigments and paints.

More hidden details about changes made with pigments other than lead white were discovered when the painting was investigated in 1994 using neutron activation autoradiography (NAAR).

Regions on the paintings were compared to dictionaries of reflectance spectra of pigments used in the Roman period and mined using Katasaggelos» machine - learning algorithms.

«The particular variety of pigments used for the picture we see today and in the «hidden» portrait are the same, which gives us a good amount of confidence in saying that Picasso painted over one of his own pictures.»

«For example, we found that the iron - earth pigments most likely came from Keos in Greece, the red lead from Spain and the wood substrate on which the portraits are painted came from central Europe.

The method also was used to determine how the artist layered the paint and to establish the order of the various pigments used in the paintings.

«Yes, the surface consists of nanotubes, but basically nanotubes are just a thicker form of the native oxide, which is the same as the white pigment that you find everywhere: in food, toothpaste, cosmetics, multivitamin and multimineral supplements, paints — all kinds of products,» she said.

pigment A material, like the natural colorings in paints and dyes, that alter the light reflected off of an object or transmitted through it.

We find it in household items, vaccines, medications, color pigments, paints, explosives, propellants, and fuel additives.

Love that it's not to harsh in its pigment, when it comes to eyebrows I prefer to paint several times and get the perfect shade rather than one big one that you can't adjust!

The color Florence is inspired by malachite, a copper mineral and semi-precious stone that was used as a pigment in paints until about 1800.

Rebecca Lenkiewicz's play is a commission from the newly rebuilt Arcola Theatre in Dalston, north London, raised on the premises of a paint factory established in 1776 which Turner most probably visited to buy pigments.

Pigment in paint always contains some VOC, but the lighter the color the less VOC.

We are all in favor of the current trend toward the use of brown pigments in leather, paint, and other automotive trim, and Indulgence appears to be the most attractive of the three themes, but Lincoln isn't exactly breaking new ground here.

The concept is painted in a special finish that uses ultra-fine aluminum pigments and simulates the fluidity and purity of metal.

[49] The cars feature a platinum - metallic silk paint colour with aluminium pigments, and an interior upholstered in a special fabric which emulates that of Zegna suits.

The matte finish also is a way of experimenting with plastic body panels that have the pigment mixed in, which would eliminate the painting process in production and save costs.

The fine pigments in the paint shift between light and dark depending on the incidence of light, showcasing the car's attention - grabbing design language to maximum effect.

The Passion Red paint process uses a high brightness aluminum pigment in the base coat and Nano - pigment tinted clear coat to give it a vivid, jewel - like red color that looks different depending on the viewing angle.

Separating and layering the pigment types in this way gives the paint a noticeably deeper and more lustrous appearance.

All around us are reflective surfaces that provide contrast through pigments — black pigments like carbon black, white pigments like titanium dioxide, which we can find in paints and in inks — and we're accustomed to interacting with these reflective surfaces, as they provide pleasant experiences under a wide range of lighting conditions.

Han - A blue pigment developed in China and used in imperial paintings from 1045 BC until 220 AD.

This is as true as saying there are only three primary colors in pigments for inks, paints, etc., and that most others are blends of those three.

The walls are painted in soft pastels made from natural pigments.

The Painted items are simply recolors of existing items in entirely new pigments, chosen at random from various color palettes.

In painting and traditional colour theory, blue is one of the three primary colours of pigments, along with red and yellow, which can be mixed to form a wide gamut of colours.

Last but not least I drop in the shadow mixture and allow the pigments to blend; I then take the rigger and begin to paint in the branches using the mixture of burnt umber and cobalt blue.

In her introduction Samet notes: «Although Gilliam is best known for his «Drape» paintings — unstretched canvases stained in vibrant pigments and extended into three - dimensional space — the surfaces of the paintings he has made over a fifty - plus - year career are actually quite diversIn her introduction Samet notes: «Although Gilliam is best known for his «Drape» paintings — unstretched canvases stained in vibrant pigments and extended into three - dimensional space — the surfaces of the paintings he has made over a fifty - plus - year career are actually quite diversin vibrant pigments and extended into three - dimensional space — the surfaces of the paintings he has made over a fifty - plus - year career are actually quite diverse.

I use thicker pigment from the cad yellow and add a touch of burnt sienna (hardly any) to take the blue out of the green and begin to paint in the shadows I see on the leaves.

Jessica Eaton, Additive Colour Wheel in 12 parts: swatches mixed in camera via filtration of the primaries Red, Green, Blue, Triangular Pyramid base paint 9 % Grey, 2012, archival pigment print, 50 x 40 inches.

In Chestnut (1955), the painting's white field is broken along the center, as if a chestnut tree were pushing through the pigment; and in Red, blue, black (1957), the thick, dark red ground gives way at the center to black calligraphed lines concentrated within dense gestural brushworIn Chestnut (1955), the painting's white field is broken along the center, as if a chestnut tree were pushing through the pigment; and in Red, blue, black (1957), the thick, dark red ground gives way at the center to black calligraphed lines concentrated within dense gestural brushworin Red, blue, black (1957), the thick, dark red ground gives way at the center to black calligraphed lines concentrated within dense gestural brushwork.

Like Louis in his «veil» paintings, Lawlor merges thin layers of pigment in ways that create emotional entities that embody rather than convey deep feeling.

BOB ADELMAN (1930 - 2016) Roy Lichtenstein standing before «Perfect Painting # 1» in his studio photograph 1985 (printed later) archival pigment print, AP, signed paper size > 22 x 14 inches