(v. t.) To stain; to color; to give a new and permanent color to, as by the application of dyestuffs.
(n.) Color produced by dyeing.
(n.) Material used for dyeing; a dyestuff.
(n.) Same as Die, a lot.
Example Sentences:
(1) The most successful dyes were phenocyanin TC, gallein, fluorone black, alizarin cyanin BB and alizarin blue S. Celestin blue B with an iron mordant is quite successful if properly handled to prevent gelling of solutions.
(2) The actions of the polyvalent cationic dye Ruthenium Red and the enzyme neuraminidase were studied at the frog neuromuscular junction.
(3) Significant increases in the extravasation of dye were observed in both animal groups sensitized with IgG1 and IgG2 antibodies.
(4) While the reduced form of the "derived" polyphenolic compounds, generated during tissue homogenization, appeared to enhance dye binding with bovine serum albumin, their influence on the protein assay directly in crude homogenates was extremely diverse.
(5) To selectively stain polyanionic macromolecules of growth plate cartilage and to prevent artifacts induced by aqueous fixation, proximal tibial growth plates were excised from rats, slam-frozen, and freeze-substituted in 100% methanol containing the cationic dye Alcian blue.
(6) This dye is concentrated and secreted by the parietal cells.
(7) The rhodamine 123-induced growth inhibition was partially reversed by treating the dye-pre-exposed infected erythrocytes with the proton ionophore carbonyl-cyanide m-chlorophenylhydrazone, which dissipates transmembrane proton gradients.
(8) The duration of electrophoresis was based on the migration of a marker dye for a predetermined distance.
(9) Effects of fixation with glutaraldehyde (GA), glutaraldehyde-osmium tetroxide (GA-OsO(4)), and osmium tetroxide (OsO(4)) on ion and ATP content, cell volume, vital dye staining, and stability to mechanical and thermal stress were studied in Ehrlich ascites tumor cells (EATC).
(10) By using pH- or Ca(2+)-sensitive dyes and recording at the ion-sensitive and -insensitive (isosbestic) wavelengths, the method can measure both cell volume changes and intracellular ionic activities.
(11) An argon dye laser system with lambda em=630 nm (400 mW cm-2) was used for PDT with a total light dose of 400 J cm-2.
(12) In a complete system, consisting of a dye-donor couple, ferredoxin, thioredoxin and ferredoxin-thioredoxin reductase, light activation of purified spinach fructose-1,6-bisphosphatase was observed in vitro.
(13) When given 30 min after acetic acid instillation SC-41930 prevented the rise in myeloperoxidase and dye extravasation observed in the acetic acid inflammed tissue.
(14) A comparison was made between the Q's estimated by the CO2 rebreathing method during tethered swimming and previously published data on Q determined by the dye-dilution method during free swimming in a flune.
(15) A novel staining procedure for enumerating osteoclasts on neonatal mouse calvaria with the vital fluorescent dye acridine orange is described.
(16) Thus, angiographic dye appears to decrease heart rate by a direct effect on pacemaker tissue and by reflex vagal suppression of the sinus pacemaker.
(17) The purpose of this study was to compare the level of apical dye penetration when different sealers were used.
(18) This protein which we call CBP-58 bears similarities to the endoplasmic reticulum protein, calreticulin, in that it has a pI of 4.7 containing approximately 30% glutamate and aspartate, has a high capacity for calcium, and stains blue with the carbocyanine dye, 'Stains-all'.
(19) Minced and triturated fragments from the spinal cord of normal rat fetuses (15-18 days gestation) labeled with the fluorescent dye fast blue (FB) were successfully transplanted into juvenile myelin-deficient rat spinal cord under direct observation.
(20) In vitro, the soluble core PEI and membrane both bound reactive substances of limited aqueous stability, such as from [14C]N-methyl-N-nitrosourea ([14C]NMU), and aqueous stable dyes of molecular weight up to 1000.
Rinse
Definition:
(v. t.) To wash lightly; to cleanse with a second or repeated application of water after washing.
(v. t.) To cleancse by the introduction of water; -- applied especially to hollow vessels; as, to rinse a bottle.
(n.) The act of rinsing.
Example Sentences:
(1) In the fall of 1975, 1,915 children in grades K through eight began a school-based program of supervised weekly rinsing with 0.2 percent aqueous solution of sodium fluoride in an unfluoridated community in the Finger Lakes area of upstate New York.
(2) The model has been used to evaluate mineral changes from the use of fluoride dentifrices and rinses, chewing gum, and food sequencing.
(3) The hypothesis was tested that plaque, as a complex soil comprising microorganisms, cell debris, salivary deposits and other ill-defined organic and inorganic components, would be susceptible to removal by a rinse with high detersive action.
(4) The ASI said the UK should be prepared to adapt its standards, pointing to an assessment by the European Food Safety Authority that the chemical rinses, including chlorine dioxide, were safe to eat.
(5) Six individuals wore the appliances while rinsing daily with a neutral 0.2% NaF solution for 4 wk.
(6) This also has automatic rinsing, cleaning and descaling programmes.
(7) Potential, polarization, and pH measurements were performed before and after Coca-Cola and orange juice rinsing and intake of sweets, which were used as test products.
(8) Gingival bleeding decreased by 26% in both scaled and unscaled sites following CHX (0.12%) rinses and by 40% at both types of sites following CHX (0.06%) irrigation.
(9) The source of these nitrates was probably water incompletely removed after washing and rinsing of collector containers.
(10) Allopurinol mouth wash was prepared for patients to rinse their mouth with the solution 4-5 times daily before and after treatment with anti-cancer drugs.
(11) The swab method (according to the guide-lines of the DGHM) occasionally resulted in the finding "adequate efficacy" already if 10(4) to 10(5) surviving germs were demonstrable by the rinsing method.
(12) The results of this study suggest that using PLAX as prebrushing rinse is the same as using a placebo.
(13) After rinsing with a fluoride solution, the amounts of fluoride taken up by small pieces of dentine placed strategically about the mouth varied considerably from site to site in the oral cavity.
(14) During continuing infusion, following 210 min of iodoinsulin delivery, intact conceptuses (embryo, amnion, and yolk sac), and portions of adjacent decidua, liver, and spleen were excised, rinsed, and frozen in liquid N2 within 2 min.
(15) One hundred and three adults completed a double-blind, 6-month controlled study to assess the effects of rinsing with Plax (Oral Care Division of Pfizer Inc., New York, NY) before brushing on plaque, gingivitis and calculus.
(16) The results showed a significant decrease in salivary mutants streptococci after rinsing periods with XYLIHEX and CHX when compared with F (p less than 0.001).
(17) From a zero baseline, plaque regrowth at day 5 was significantly reduced by chlorhexidine compared to peroxyborate; and, in turn, significantly reduced by peroxyborate compared to the other rinses.
(18) After a rinse in 1% acetic acid, the sections were silver enhanced.
(19) Compared to placebo at 6 months, the group rinsing with 0.12% chlorhexidine had significantly less gingivitis (31% reduction), gingival bleeding (39% reduction), and plaque (49% reduction) and was significantly better than any of the other treatment groups (P less than 0.05).
(20) Taste detection thresholds for sodium chloride, sucrose, citric acid and quinine sulfate were determined with the Henkin three drop forced-choice method at stimulus volumes 0.05 ml, 0.50 ml, and 0.90 ml, with and without water rinses.