Pigments Sentence Examples

These men seldom use vitrifiable enamels, pigments being much more tractable and less costly.

Haematogenous pigments are derived from the haemoglobin of the red blood corpuscles.

By careful selection and preparation of pate, glaze and pigments, Dr Wagener proved not only that the manufacture was reasonably feasible, but also that decoration thus applied to pottery possesses unique delicacy and softness.

Many workers following certain occupations show pigmented scars due to the penetration of carbon and other pigments from superficial wounds caused by gunpowder, explosions, &c.

Zinc chloride solution readily dissolves the oxide with the formation of oxychlorides, some of which are used as pigments, cements and for making artificial teeth.

Various coloured pigments may be deposited in the tissues through damaged skin surface - note, for example, the well-known practice of " tattooing."

Cuenot, in order to explain certain features in the hereditary transmission of coat colour in mice, postulated the hypothesis that the grey colour of the wild mouse (which is known to be a compound of black, chocolate and yellow pigments) may be due either to the interaction of a single ferment and three chromogens, or vice versa, to one chromogenic substance and three ferments.

But of the pigments employed nothing very laudatory could be said until very recent times.

Copper arsenite forms the basis of a number of once valuable, but very poisonous, pigments.

Concrete pavings are being used in buildings of first importance, the aggregate being very carefully selected, and in many cases the whole mixture coloured by the use of pigments.

By adding certain alkalies to the other ingredients used in the preparation of these pigments, the colour becomes indigoblue, in which case it is the litmus of the Dutch manufacturers.

These pigments primarily depend upon special acids contained in the thalli of lichens, and their presence may readily be detected by means of the reagents already noticed.

It is cut in the volcanic plateau, and its ragged broken walls, which are inclined at very steep angles, are of a richness of colouring that almost defies description, a colouring that is produced by the action of the thermal springs, at the base of the canyon, upon the mineral pigments in the lava.

Many of the coloured pigments of fungi are fixed in the cell-walls or excreted to the outside (Peziza aeruginosa).

Copper carbonate is also the basis of the valuable blue to green pigments verditer, Bremen blue and Bremen green.

It is, however, a useful superficial caustic and antiseptic. All copper compounds are poisonous, but not so harmful as the copper arsenical pigments.

When the swollen wall is dense and regular in appearance the term " capsule " is applied to the sheath as in Leuconostoc. Secreted pigments (red, yellow, green and blue) are sometimes deposited in the wall, and some of the iron-bacteria have deposits of oxide of iron in the membranes.

Much work is still necessary before we can estimate the importance of these pigments.

In many cases the colour-production is dependent on certain definite conditions - temperature, presence of oxygen, nature of the food-medium, &c. Ewart's important discovery that some of these lipochrome pigments occlude oxygen, while others do not, may have bearings on the facultative anaerobism of these organisms.

Orange Carrots contain beta carotene, with some alpha-carotene, both of which are orange pigments.

I use oxides, pigments and colored slips on unfired clay, employing various techniques, which include brushwork, sponging and sgraffito.

The bright colors, such as red and yellows, are based on pigments called carotenoids, which are derived from their diets.

Within these tissues, there are small particles called chloroplasts which contain pigments, including the green pigment chlorophyll.

Further work For a given plant, compare thin layer chromatograms with paper chromatograms of the same pigments.

The next stage was to fill in the missing colors by hand using a cold epoxy glaze colored with artists ' pigments.

Pigments are numbered to 49, then the numbers become haphazard.

Group 1 pigments include iridescent Pearl (Coarse and Fine ).

Despite popular myth these pigments do not leach out of the birds ' plumage in heavy rain!

The absorbing pigments are added to organic filters in the bulk product.

All of the photosynthetic pigments are designed to absorb visible light across a range of wavelengths suitable for any number of environments.

These inks have been formulated using natural and non-toxic pigments.

A database of Raman spectra of inorganic pigments is maintained here.

The results revealed that as infection levels increase, the deposition of carotenoid pigments in male bills decreases.

We also made routine measurements of phytoplankton pigments (eg. chlorophyll-a as a measure of biomass) and we enumerated the principal phytoplankton species.

Of the photosynthetic bacteria, three schemes are used for light harvesting pigments.

Iron oxide pigments are used in greater extent in cosmetic tattooing.

Core fills were cast using Araldite 20/20 epoxy resin tinted and bulked using fumed silica and dry powder pigments.

The absorption spectra of pure samples of some of these pigments are shown in the graph on the left.

In a house, presenting no distinctive features whatsoever, one finds the decorator with a cupboard full of bowls and vases of glazed biscuit, which he adorns, piece by piece, using the simplest conceivable apparatus and a meagi-e supply of pigments.

In TOkyO, KiOto, Yokohama and Kobern all of which places decorating ateliers (etsuke-dokoro), similar to those of TokyO, have been established in modern timesthe artists use chiefly pigments, seldom venturing to employ vitrifiable enamels.

The detail and character of the surface was retouched by hand using Rustin 's Plastic Coating and dry powder pigments.

Spectral sensitivities of human cone visual pigments determined in vivo and in vitro.

From grinding her own pigments to dressing up in Tudor costume to associating with historical re-enactors she will strive for the greatest authenticity possible.

Break edges color filled with Fynebond resin bulked with fumed silica and tinted with dry powder pigments to tone with the original glaze.

According to Disabled World, "hair is white and the cells in our hair follicles called Melanocytes generate pigments, the main one being Melanin."

Whether you opt for a full line of MAC products or rely on a multi-pupose product like their pigments, you won't be disappointed.

Ideally, only pure minerals and non-organic pigments are used, so you shouldn't experience pore clogging in most cases.

For many people, permanent cosmetics can replace the loss of natural pigments or facial hair that may occur during a medical condition such as alopecia or as a side effect to treatments like chemotherapy.

Over seventy years ago, a young man's passion for color led him to create this revolutionary nail enamel - a creative nail polish designed by Charles Revson that used true pigments for a stronger nail color.

Pigments added to the spray impart an instant tan color to your skin, while the DHA reaction takes about ten hours to achieve a change in your skin's color.

So, at about the time the pigments wash off, the longer-lasting chemical tan has set in.

Some find that they experience allergies to the pigments used, which can cause scarring, skin cracking, blistering, and infection.

Requesting the doctor to abstain from applying any pigments containing iron oxide or other metallic components is a good way to keep you safe from potential complications with permanent makeup.

Permanent makeup, or intradermal pigmentation, is a unique process involving the insertion of pigments into the skin's dermal layer.

It contains loose mineral pigments and goes on the eyelid lightly and smoothly.

Pigments can be messy and they don't come with sifters.

If I got addicted to pigments, I'd have a whole slew of new things to buy-at a higher price.

Eyes As far as pigments go for the eyes, this is one of the most workable.

You could even mix multiple pigments first to custom create your own color.

The "Happy Hour" collection of mineral pigments is a great way to introduce summery shades to your collection, and a sample package containing all seven colors is just under $14.

Used to prepare the skin to absorb color and pigments evenly, these bases can lengthen wear as well as keep blending to a minimum.

Natural bristle brushes blend powders and pigments beautifully and are well worth the splurge.

Women face a multitude of challenges when balancing their skin tone and adding desired color and pigments.

While coloring pigments are still rich and bold, mineral products are by far, more natural and easier to blend.

Binders and fillers fluff up traditional cosmetics and add yet another barrier between natural pigments and the skin.

The brand has managed to effortlessly combine hydrating and rich pigments with a formula that feels good, looks good, and stays put.

Gold is a very warm color that has the tendency to add a dirty or ruddy tone to the skin if the shade or underlying pigments are off.

Praised for their intense pigments and impressive staying power, MAC eye makeup is the most popular cosmetic staple in the entire makeup line.

Loose pigments are perfect if you want to achieve runway, high fashion looks without fading and creasing.

Bear n mind loose pigments tend to be the messier alternative to a cake or pressed variety, but don't let that deter you from checking out this infamous cosmetic standout!

Conversely, since MAC eyeshadow is made with a high concentration of pigments, it blends well and its color lasts longer than its competitors.

You'll need two or three different pigments, ranging from a light or medium-light tone to a deep green color.

At Rock the Catwalk, shop and buy MAC products from the Liberty of London Collection, Naked Honey, Pro Pans and tons of pigments.

Cheryl's specializes in pigments and glitters from discontinued lots.

Tattooing is a process of puncturing the skin and depositing pigments, usually indelible ink, by a variety of methods beneath the skin to create a desired design or pattern.

The pigments used to color TimberTech are UV resistant, which means they fade much slower than traditional stains on lumber, so your deck will continue to look like new for many years.

It offers UV protection from transoxide pigments and contains a high grade mildewcide.

Clear treatments do need to be applied more frequently than those containing pigments, because they break down faster, but they will preserve the look of your wood with little to no change in appearance.

Pigments are used to give the counters a full range of color, while varying amounts of gravel allow for textured counters that will fit in with the most rustic kitchen design.

Pigments are usually added to the glaze to change the color of the tile to something more vibrant.

Pigments are the chemicals that produce the colors in your paint.

The best paints use the best pigments, which allow you to cover more area with fewer strokes.

Look for titanium dioxide when you buy your paint; it's the key to the best quality pigments.

Paint is a mixture of pigments and materials floating in water or oil.

What holds everything together - pigments, solids, latex and water - is known as the binder.

The pigments do not penetrate in the hair cuticle, so the color naturally rinses out, unlike a permanent coloring that shows the color line at the roots over time.

Straw, pink, yellow, or amber pigments (xanthochromia) are abnormal and indicate the presence of bilirubin, hemoglobin, red blood cells, or increased protein.

Porphyrin-An organic compound found in living things that founds the foundation structure for hemoglobin, chlorophyll, and other respiratory pigments.

Melena-The passage of dark stools stained with blood pigments or with altered blood.

As pigments are depleted, the hair gradually lightens and eventually will turn completely white when there are no remaining pigments in any strands.

Henna is a safe and natural way to deepen or accentuate the natural pigments in one's hair.

Color guides and swatches are based on the hair color level system, which measures the degree of lightness to darkness, while excluding any underlying pigments and tones.

Once hair is stripped of its core pigments, the hair shaft needs to be refilled with tone to avoid a funky ashen hue when going back to a darker shade.

Soft bristle brushes, sponges and even air brush tools are used depending on whether the artist is working with cake makeup or liquid pigments.

Fiber-reactive beach towels use a special printing process that actually bonds the pigments to the towel, making it possible to create gorgeous, colorful designs that don't begin to fade out after the first few washings.

These phytochemicals are pigments that provide fruits and vegetables with their characteristic colors.

So-called tattoo ink is made of two basic components; pigments and carriers.

Pigments are anything that can be finely ground down to provide color.

Carriers are liquids used to deliver the pigments beneath the skin.

If you opt for tattoo body art, maintain your coloring by visiting an artist on an as-need basis totouch upink pigments.

Once broken down into smaller particles, the body's own white cells would carry the pigments away to be flushed out of the system.

Alexandrite lasers are used to remove black, blue and green pigments that are resistant to the ruby laser.

While the supplies in different manufacturer's kits may vary, the following tools,dyes and pigments are normally found in most starter kit deals.

Thankfully, color dyes and pigments are an affordable supply that will be replaced continuously, and this allows you plenty of time to test other formulas.

Tattoo ink is, at its most base production, a blend of pigments mixed in a dispersing solution.

Pigments are generally metal salts or sometimes plastics attributed with specific colors.

For example, black, red, and brown pigments contain iron oxide while green pigments tend to have some potassium salts in their composition.

In simple terms, the ingredients in tattoo ink are a dispersing solution and pigments.

Dr. Charles Zwerling MD, an ophthalmologist and chairman of the American Academy of Micropigmentation, has conducted extensive research on pigments (especially in correlation with permanent makeup).

Within his book, Dr. Swerling explains that pigments place color in cell tissue based on a selective absorption process.

For the purposes of tattoos, pigments are generally metal salts or plastics attributed with specific colors.

Tattoo inks sometimes contain inorganic pigments (often seen in brown and black colors).

He also discusses organic pigments which produce brilliant colors and strong tints.

Organic pigments used for tattoos are usually synthetic and carbon-based.

Acids, petroleum compounds and other chemicals are used to produce these particular pigments.

However, findings suggest that these reactions often occur with inks containing toxic ingredients such as cinnabar in red pigments, or dispersing solutions composed of formaldehyde or denatured alcohols.

Dr. Zwerling claims that some pigments, such as the inorganic metal oxides described earlier (often seen in brown and black pigments), are safe and non-reactive for human tissue.

Scars show more readily against dark skin pigments than tattoos and other markings, making this a creative way to gain body enhancement.

The moko process relies on using sharpened uhi (chisels) made from Albatross bone and struck with a mallet to drive pigments into the skin.

A tattoo is a permanent body modification in which colored pigments are inserted underneath the skin to create a design.

Inks are often made of ash or carbon, an ingredient still used in modern tattoo pigments.

The pigments themselves contain a number of safer, non-reactive materials with less chance of an allergic reaction.

The first pigments were made of mud, crushed flowers, berries and roots and applied for religious or social purposes.

Plant pigments, metals and dyes are injected into these wounds, deep inside your skin's epidural layers.

Wrecking Balm is a cream that removes the top layers of skin cells, while breaking down the pigments in the tattoos.

Student quality paints are generally much cheaper than artist grade paint, but they are often made with more fillers and low quality pigments.

Oil paints contain pigments that are ground and mixed into linseed oil, walnut oil, poppyseed oil, or safflower oil.

When oil paints where first developed in the High Middle Ages, an artist needed to mix his own pigments to create the appropriate color.

Pigments containing lead, manganese, and cobalt accelerate drying.

Oil paints have pigments that are ground and mixed into walnut oil, poppyseed oil, linseed oil, or safflower oil.

Look for pigments that rinse off the skin easily and do not cause rashes.

It is always important to choose cosmetic-grade pigments for colorants.

From Nature with Love has a large line of colorants including natural and organic pigments.

In addition, tipping the bottle over on the top and storing it upside down may help prevent clumping and separation of pigments.

Retin-A works to normalize the pigments in the skin, helping to blend freckles over time.

They collect and spin the indigenous cotton, which is of good quality, and dye it with indigo or other pigments; they also manufacture very handsome shawls.

See Pigments and Mercury.

These, however, may with propriety be regarded as but different names for the same pigmentary substance, the variations in the character of which are attributable to the different modes in which the pigments are manufactured.

We have world renowned experts in the areas of liquid crystals, energy storage materials, new zeolite based pigments and superconducting materials.