Blue eyes flashed in a face staining quickly with red.
I recall thinking ludicrously that I was staining Howie's beloved hardwood floors with my blood and puke.
Blood had bloomed, staining the left side of his abdomen and down his hip.
She could feel the color staining her cheeks again.
These may readily be seen after appropriate staining.
The study of the differentiation of protoplasm was at that time seldom undertaken, and no particular attention was paid either to fixing it, to enable staining methods to be accurately applied to it, or to studying the action of chemical reagents upon it.
Careful staining shows that the granular substance of the interior really consists of a large number of delicate rod-like bodies.
The staining reactions of the various parts of the nucleus depend to some extent upon their chemical constitution.
B~it the staining reactions of nuclei may vary at different stages of their development; and it i~ probable that there is no method of staining which differentiates with certainty the various morphological constituents of the nucleus.
2, L), a nucleolus appears, a nuclear membrane is formed, and daughter nuclei are thus constituted which possess the same structure and staining reactions as the mother nucleus.
Staining reagents can also be used to differentiate lignified cell-walls.
The basis of __________ these methods consists in causing a swelling of the cell-wall by means of sulphuric acid or zinc chloride, and ___________________ subseauent staining with Hoffmanns ~a:~
They are preceded over the whole area by a much simpler form of burial marked by the practice of staining the bones with red ochre, and the presence of one or two rude pots and nothing more: yet that some were tombs of great chiefs is shown by the great size of the barrows heaped over them.
Usually the cytoplasm shows a marked affinity for the acid stains, but the different bodies found in the cell may show great variation in their staining reactions.
The fat in this condition is readily recognized by the usual microchemical and staining reactions.
As fat is a food element essential to the carrying out of the vital energies of the cell, a certain amount of fatty matter must be present, in a form, however, unrecognizable by our present microchemical and staining methods.
The hyaline material, unlike the amyloid, does not give the metachromatic staining reactions with methyleneviolet or iodine.
Now the cellular pathology of the blood, investigated by the aid of modern staining methods, is as important as that of the solid organs; no clinical investigator - indeed, apart from research, no practitioner at this day - can dispense with examination of the blood for purposes of diagnosis; its coagulability and the kinds and the variations of the cells it contains being evidence of many def i nitely morbid states of the body.
In hydatid disease there is, as a rule, a marked increase in the number of those white corpuscles which possess a specially staining affinity with the dye eosin, and are therefore known as eosinophile cells.
What then happened was very natural: imitations of the old wares were produced, and having been sufficiently disfigured by staining and other processes calculated to lend an air of rust and age, they were sold to ignorant persons, who labored under the singular yet common hallucination that the points to be looked for in specimens from early kilns were, not technical excellence, decorative tastefulness and richness of color, but dinginess, imperfections and dirt; persons who imagined, in short, that defects which they would condemn at once in new porcelains ought to be regarded as merits in old.
They have from very early times been resorted to as a means of staining the hair of a dark colour, and they are the base of the tattooing dye of the Somali women.3 The gall-making Hymenoptera include, besides the Cynipidae proper, certain species of the genus Eurytoma (Isosoma, Walsh) and family Chalcididae, 'e.g.'
Characteristic yellow staining of the skin round the mouth from the formation of xanthoproteic acid serves to distinguish it from poisoning by other acids.
Matruchot has used them for staining the living protoplasm of other fungi by growing the two together.
The study of the nucleus of yeast-cells is rendered difficult by the presence of other deeply staining granules termed by Guillermond naetachromatic granules.
As a result the fatigued cells appear shrunken, and their reaction to staining reagents alters, thus showing chemical alteration.
These H structures are invisible, with ordinary illumination in living cells or unstained preparations, and can only be made clearly visible by special methods of preparation and staining first used by Loffler.
Such microscopic examination requires the use of the finest lenses and the application of various staining methods.
Sometimes a simple watery solution of the dye is sufficient, but very often the best result is obtained by increasing the staining power, e.g.
This is the case in the methods for staining the tubercle bacillus and also in Gram's method, the essential point in which latter is the treatment with a solution of iodine before decolorizing.
Gault); (5) oxides of iron (staining the clay bright red when ferric oxide, red ochre; yellow when hydrous, e.g.
You and I dear lady have shared that interesting and informative letter you hold so closely and are staining with your tears.
alizarin red staining.
They can be detected by standard immunohistochemical staining using an antiserum raised against theophylline.
Some iron blebs are present with iron staining on the surface.
The cleaning operation must leave no residues on the cleaned surface and any wet storage staining should be removed using a stiff brush.
The outer, more darkly staining region is the cortex, and this is highly cellular.
Look for signs of mycorrhizal infection - the root cortex will contain bright blue or purple staining hyphal threads.
These cells then display a Treg phenotype and function as determined by FACS, T cell proliferation assays, ELISA and intracellular cytokine staining.
denaturetechniques are: Manual determination of alleles using denaturing gel electrophoresis with PCR products visualized by silver staining.
Koch discovered that methyl violet dye showed up the septicaemia germ under a microscope by staining it.
These techniques are: Manual determination of alleles using denaturing gel electrophoresis with PCR products visualized by silver staining.
foram tests, it is desirable to increase contrast by staining.
Staining of collagen in liver granuloma, illustrating fibrotic reaction in the liver, a major aspect of the pathology associated with this disease.
ARDEX S 20 Gray, flexible rapid hardening and rapid drying natural stone tile adhesive, reduced risk of water staining.
Diagnosis is based on haemagglutination tests or negative staining electron microscopy on liver homogenates.
starch hydrolysis was measured by the change in iodine staining (as determined using a spectrophotometer ).
This test uses an immunofluorescence staining technique, and was first linked with WG in 1985 16.
The cat woman entered silently, smoking a marijuana, grape juice staining her white shoulder.
In the melanomas, staining was relatively uniform, while in primary acquired melanosis there was cell-to-cell variability in the staining.
Indicate that the Committee believes that routine screening for aneugenicity is possible using the in vitro micronucleus assay with centromeric staining.
nucleolusmore darkly staining spherical bodies called the nucleoli are found inside the nucleus.
In patients with keratoconjunctivitis sicca punctal occlusion reduces corneal surface staining (Turberville et al, 1982 and Willis et al, 1987 ).
Look for signs of discoloring or staining to indicate blocked outfalls or flooded ditches.
The nuclei of the cells show pleomorphism, with variation in size, shape and chromatin staining pattern.
In contrast, staining of the tumor for pancreatic polypeptide was strongly positive.
This is applied to the wood before staining and reduces the porosity of the wood.
The second and third cases showed convincing positivity, however, the pattern of staining was dissimilar from that seen in cases of vCJD.
In most cases, specific membrane staining as well as a weak cytoplasmic positivity of tumor cells were seen.
Then there are dark-field stops, and colored filters for optical staining of the transparent protists I like to observe.
Does anyone know of an easy way to remove the putty without risking breaking the glass or damaging the existing staining?
This interactive tutorial explores how varying the amount of bias retardation can affect the appearance and level of staining achieved in the specimen image.
A porous material, marble requires proper periodic resealing with a penetrating sealer to prevent staining.
Unfit foods were stained in accordance with the appropriate sterilization and staining regulations, prior to leaving the slaughterhouse.
A human breast tumor spheroid immunostained for the hypoxic cell marker, HIF-1 alpha (red staining ).
(x 75 diam.) pigment from the liver by the normal channels be prevented, as by obstruction of the main bile ducts, the bile will accumulate until it regurgitates or is absorbed into the lymph and blood vessels, and is carried in a soluble state throughout the tissues, thus producing a general staining - an essential characteristic of jaundice.
The chief work has been the detection of chronic changes in the cortex of the brain, by staining and other histological methods, in degenerative affections of this organ - Theodor Meynert (1833-1892), W.
The early practice of writing the initial lines or even the entire text of a volume in gold or coloured inks, and of staining with purple and of gilding the vellum, while it undoubtedly enhanced the decorative aspect, does not properly fall within the scope of this article; it concerns the material rather than the artistic element of the MS. (See Manuscripts, Palaeography.) It will be seen, then, that in the earliest examples of book decorations we find the germs of the two lines on which that decoration was destined to develop in the illuminated MSS.
As I lifted her up the hot blood spurted from her lips, staining my hands and spattering the flowers as it fell.
A human breast tumor spheroid immunostained for the hypoxic cell marker, HIF-1 alpha (red staining).
If there seems to be staining or discoloration near the seams, water damage may have occurred in the past and has since been repaired.
The technique of staining your furniture black is called ebonizing.
Staining - Stain your beadboard to the desired finish.
Allow the stained sections to dry completely before moving them and staining the other half.
Consider staining trim instead of painting it to avoid a more traditional appearance.
Aside from their variety of paints, Olympic also offers staining products for the exterior and interior of your home.
Likewise a bedroom with a lot of color or character can make use of maple since the wood itself will not compete with what is being done to it, such as painting or staining.
This will ensure all surface staining is removed - enabling the whitening process to be the most effective.
A simple and well-known trick to help reduce the risk of staining is to drink through a straw, especially when drinking coffee and dark cola beverages.
Opening them in the water prevents squirting and staining.
Create a cascade of faux berries without having to worry about staining your table linens or losing berries in transport.
The last thing anyone needs is bright reds, fuchsias, orange, and greens staining through to the rest of the wash load.
Wearing plastic gloves will help prevent the gel color from staining your hands.
To save yourself the stress of constantly worrying about soil, treats, popsicles and other foods staining their clothes, choose garments that are easily washable.
This will protect them from some staining and keep them in their best shape possible.
Even if you have to buy pink overalls for a baby girl, you know that they can handle stress without straining, staining, or getting too ugly.
Afterwards, when the gown is removed to prevent staining, the baby is still wearing something that indicates the uniqueness of the day.
This will help remove staining caused by tearing from the eyes and urine clinging to the inside of the back legs.
Since staining is so much more noticeable on a white coat, you may even want to use a whitening shampoo on these areas to make them brighter.
Wood homes require staining, sealing, and insect management.
Vinyl cabins do not require staining or sealing and many of them come with 75 year warranties.
When shopping for composites, ask the manufacturer about staining, color fade, and molds and mildew.
It is harder to clean though, and can be susceptible to staining.
The result is a magnificently sculptured shape crafted of vitreous china with an extremely durable surface resistant to fading, staining, burning, and scratching for beauty that lasts.
No sanding, staining, or treating is needed, which saves you a lot of time and money over the lifetime of the deck.
Armstrong guarantees against staining, fading, and wearing with a 25 to 30 year warranty.
If you are planning on staining or painting your deck, look into Cabot to see if it's right for you.
Whether you are a do-it-yourselfer staining the deck for the first time, or you are purchasing the product for a professional to apply for you, Cabot deck stains will help ensure that you get the maximum life span for your deck.
As long as you prepare your deck properly before staining, Sikkens stain can give your wood deck a new look and a layer of protection against the elements.
The condition of the existing wood may also help determine what type of preparation must be done before staining the deck.
To combat the problems of staining or discoloring, look for a composite board with a protective coating on the top and sides.
Periodic resealing may be recommended to help keep the counter from staining over prolonged use.
Club soda - The carbonation may minimize the permanent staining, but it will only dilute the stain.
This practice was dropped in 1992 due to staining of the cards by the gum.
Check fabric and curtains for tears or excessive staining.
The most definitive diagnostic test for cancer is a biopsy, which is the surgical removal of a piece of suspect tissue for staining and microscope examination (cytochemistry).
After staining to make the various blood cells easier to see and distinguish, a laboratory technician views the smear through a light microscope.
Obtaining fluid from a petechial spot and staining it in the laboratory can assist in quickly seeing the organism.
In developed countries where laboratory facilities are available, the doctor takes a small sample of cells from the child's conjunctivae and examines it, following a procedure called Giemsa staining, to confirm the diagnosis.
In axillary hyperhidrosis, excessive sweating in the underarm area occurs, leaving large wet marks and staining clothes.
Deposits of protoporphyrins can sometimes lead to red staining of the teeth and bones.
It is used to relieve cord compression, reduce fetal distress caused by meconium staining, and as a correction of decreased amniotic fluid.
Laboratory diagnostic tests may include staining sputum samples on a glass slide and looking at the stained specimen under a microscope to determine if white cells, red cells, or bacteria are present.
Chromosome analysis, also called karyotyping, involves staining the chromosomes and examining them under a microscope.
Gram stain-A staining procedure used to visualize and classify bacteria.
If you color at home, be sure to quickly rinse your tub or sink to prevent staining.
To prevent staining along the hairline, apply a small amount of conditioner to the area before you start the color application.
Since this procedure is so intense, it is usually recommended for those who have severe staining or yellowing of the teeth, however anyone can request it.
Also, the amount of knowledge needed to effectively apply the crystals to the water, without staining or clouding, may be too advanced for some pool owners.
Finally, mascot wearers can reduce staining the interior of the costume by wearing lightweight clothing with talcum powder to keep from sweating, especially helpful during the dog days of summer.
Untreated or naked leathers are porous; avoid contact with oils, water, or other substances that will result in staining.
Deep cleaning by a professional shampooer or steam cleaner can reduce the effect of the staining.
If you have a pool with a vinyl liner use a shock product that is made for vinyl liners to prevent staining.
Scotch Guard is great for repelling stains and keeping liquid spills floating on top of the carpet weave, this reduces the amount of staining they can perform.
As the staining substance is rinsed to the towel underneath, you will need to move the garment to clean spots on the towel, applying more stain removal solution until the spot is clean.
Mildew growth also causes discoloration and staining to the cushions of outside patio furniture, awnings and other items made of canvas or fabric.
That will keep the boards from staining quickly and ensure that you have a clean surface to work on when you return to work the next day.
Once you have moved excess liquid from the area where the spill occurred, you may be able to remove or prevent staining by using the blotting technique.
In some situations, no matter what you do, it will not be possible to prevent permanent staining once Kool Aid is spilled on carpet.
It's a good idea to protect the carpeting in your home with Scotch Guard, as this substance forms a barrier that reduces the likelihood of staining.
First, you should dress in old clothing to avoid staining your clothes.
These are great because they keep your outerwear from staining, but how do you clean them?
These are less likely to be in prime condition because of having been worn next to the body and thus prone to stretching and staining.
A camisole acts a shield against chafing and sweating, and you won't need to worry about staining or damaging your finest cashmere.
Nail polish is famous for staining clothing, carpeting and other materials, so it is best not to take a risk - no matter how quickly you think the polish will dry.
When you wear scrubs to do your work, you minimize the risk of staining your normal clothes.
The word usage examples above have been gathered from various sources to reflect current and historial usage. They do not represent the opinions of YourDictionary.com.