(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.
Substantive
Definition:
(a.) Betokening or expressing existence; as, the substantive verb, that is, the verb to be.
(a.) Depending on itself; independent.
(a.) Enduring; solid; firm; substantial.
(a.) Pertaining to, or constituting, the essential part or principles; as, the law substantive.
(n.) A noun or name; the part of speech which designates something that exists, or some object of thought, either material or immaterial; as, the words man, horse, city, goodness, excellence, are substantives.
(v. t.) To substantivize.
Example Sentences:
(1) Alternatives for the selection of substantive clinical attributes, the overall structural format into which categories are organized, and construction procedures used in developing a psychopathologic taxonomy are elaborated, as are a number of criteria for evaluating the taxonomy's utility and efficacy.
(2) Further it is argued that there is a need to amalgamate the substantive, conceptual, and methodological facets of research.
(3) Among the implications of the less-than-impressive substantive results of the MWTA is the lesson that while a crisis can tilt the political balance in favor of regulatory legislation, it cannot as readily produce the consensus required to sustain that regulation at the levels promised in the legislation.
(4) Wicker's (this issue) article on substantive theorizing outlines an approach to theory and research that helps communicate the structure and process of doing research on a complex area.
(5) Our findings demonstrate the long lasting substantivity of doxycycline hydrochloride on periodontally diseased root surfaces and supports the concept of using root surfaces as a substrate for the deposition and slow release for local tetracycline delivery.
(6) Twenty-five years of persistent research at the Jena Institute of Bacterial Animal Diseases have yielded substantive results of relevance to general knowledge and veterinary practice in the following fields: Mycoplasma species in farm animals-isolation, demands on culturing substrate, and differentiation; Virulence testing; Development, production, and application of diagnostic preparations; Development to full application maturity of diagnostic techniques and concepts for control of several mycoplasmal infections of relevance in terms of economy.
(7) Redesigning the dream was identified as the integrative theme in the substantive theory that described how family members gradually modify their beliefs about organ transplantation and develop attitudes and beliefs to meet the challenge of living with continual unpredictability.
(8) These data suggest that although a shortened form of the HIT may be useful with aged persons, research exploring the substantive bases for creating a shortened version of the HIT is nevertheless necessary.
(9) Unfortunately, a large number of potential compounds are unsuitable for use in dentifrices because they lack "substantivity", produce undesirable side-effects, or are incompatible with toothpaste ingredients.
(10) Methodological and substantive recommendations for future research are made and a discussion of possible mechanisms is presented.
(11) When the influence of castration on adduct formation was investigated, adduct levels in kidneys of castrated females were higher than those in sham-operated females, but adduct levels in kidneys of the castrated male animals were not substantively different from those seen in sham-operated male controls.
(12) Based on a discrete-time hazard modeling approach, the results substantiate that the occupational task activities--substantive complexity and physical demands--are key elements of the work environment that are evaluated against nonwork alternatives.
(13) "I think when critics don't have a substantive alternative to offer they reach for the 'out of touch' criticism," he said.
(14) Findings revealed two substantive processes, the touching process and acquiring a touching style, neither of which has been previously reported.
(15) Quantitative information is the substantive input to decisions on whether oral and maxillofacial surgeons wish to go where they appear to be going, and if so why, and if not, why not?
(16) The Kinnaird report was very critical of defence acquisition processes up to that point, because approval had often been “sought before whole-of-life costs are well defined and, for many projects, prior to substantive engagement with industry.
(17) What came out instead was a substantive document, involving concrete steps towards defusing the crisis.
(18) But political will to uplift the lot of women substantively was lacking.
(19) But I reckon Laura Tingle is dead right on the substantive challenge - the statement just shows the country can no longer coast.
(20) The union's assistant general secretary Diana Holland said: "We will not be calling Easter strike action as we focus on substantive talks through Acas.