(n.) That which hardens, as a material used for converting the surface of iron into steel.
Example Sentences:
(1) Osmotically treated red cells, red cells partially hardened with increasing glutaraldehyde concentrations, and mixtures of normal and hardened red cells were used to test the method.
(2) "But if public opposition to further austerity measures hardens, the Greek government could find it even tougher to put the public finances back on a sustainable footing."
(3) It's not as if they were once tolerant and have hardened their hearts as they've grown older.
(4) Insertion of an adequate approximate amalgam filling and its finish after hardening is one of the basic preventive measures in marginal periodontopathies.
(5) Hardened skin was markedly altered physiologically.
(6) A comparison was made of the kinetics of the carboxylation reaction of bicarbonate-magnesium-activated ribulose biphosphate carboxylase-oxygenase purified from cold-hardened and unhardened winter rye (Secale cereale L. cv.
(7) Rarely has there been a potential presidential candidate so battle-hardened and ready for combat.
(8) With its huge corps of jihadists hardened by years of fighting in Kashmir, it is arguably too big to confront at a time when Pakistan is battling the TTP.
(9) However, several systematic errors of the method have to be considered, such as the influence of fat present in the spongiosa in varying concentrations as well as beam hardening effects and different calibration methods.
(10) It is the sort of malevolent onslaught that has caused many hardened media pundits to quake.
(11) Values of elongation were more than 10% even after hardening heat treatment.
(12) It’s not an entirely controversy-free choice, considering that Harden hasn’t been a starter for more than two seasons, doesn’t have the best track record as far as being a team player goes and at times has been bad enough on defense that you could make an entire YouTube playlist devoted entirely to clips of him failing to make any defensive effort whatsoever.
(13) Compared to conventional CT, the new system should significantly improve contrast resolution of the image and provide better image quantification because of its lack of beam-hardening effects and its efficient implementation of energy-selective imaging methods such as dual-photon absorptiometry and K-edge subtraction with high-atomic-number (high-Z) contrast-enhancement elements.
(14) An earlier debt sustainability analysis was leaked in the days leading up to the Greek referendum and helped harden opposition to the (less draconian) terms then on offer.
(15) He also signalled a change in policy on welfare, hardening Labour’s opposition to the government’s welfare reforms, by pledging to oppose the cap on the total amount of benefits that a person can receive.
(16) The effects of DMSO and cooling on fertilization are likely to be due to zona hardening by cortical granule release and to disorganization of the egg cytoskeleton and plasma membrane.
(17) When present during the egg activation process monodansylcadaverine (MDC-a fluorescent lysine analog) inhibits eggshell hardening and at the same time becomes covalently incorporated into the eggshell.
(18) In rigor control, crossbridges were most regular in muscles that were stabilized before freezing by prefixation in glutaraldehyde followed by 'hardening' with neutralized tannic acid, so all nucleotide treatments were terminated by such fixation.
(19) It main advantage lies in the screening of arterial diseases (very reproductable and sensitive), monitoring of the treatment (unrelated to the operator), study of hardened arteries (diabetes).
(20) Evidence from several sources indicate that the catalytic action of the peroxidase is responsible for hardening the FE through the phenolic coupling of tyrosyl residues of the FE proteins.
Tempering
Definition:
(p. pr. & vb. n.) of Temper
(n.) The process of giving the requisite degree of hardness or softness to a substance, as iron and steel; especially, the process of giving to steel the degree of hardness required for various purposes, consisting usually in first plunging the article, when heated to redness, in cold water or other liquid, to give an excess of hardness, and then reheating it gradually until the hardness is reduced or drawn down to the degree required, as indicated by the color produced on a polished portion, or by the burning of oil.
Example Sentences:
(1) To become president of Afghanistan , Ashraf Ghani Ahmadzai changed his wardrobe and modified his name, gave up coffee, embraced a man he once denounced as a “known killer” and even toyed with anger management classes to tame a notorious temper.
(2) No definite relationship could be established between the biochemical reactions and the flagellar antigens of the lysogenic strain and its temperate phage though some temperate phages released by E. coli O119:B14 strains with certain flagellar antigens did give specific lytic patterns and were serologically identical.
(3) It begins with the origins of treatment in the self-help temperance movement of the 1830s and 1840s and the founding of the first inebriate homes, tracing in the United States the transformation of these small, private, spiritually inclined programs into the medically dominated, quasipublic inebriate asylums of the late 19th century.
(4) A temperate phage was induced from exponential phase cells of Erwinia herbicola Y46 by treatment with mitomycin C. The phage was purified by single plaque isolation, and produced in bulk by successive cultivation in young cultures of E. herbicola Y 178.
(5) A truncated form of the HBL murein hydrolase, encoded by the temperate bacteriophage HB-3, was cloned in a pUC-derivative and translated in Escherichia coli using AUC as start codon, as confirmed by biochemical, immunological, and N-terminal analyses.
(6) Group II (21%) included virulent and temperate phages with small isometric heads.
(7) Diagnostic methods which reveal only the presence or absence of Ostertagia in grazing animals are of little importance since all will acquire some degree of infection when grazed in the temperate regions of the world.
(8) Recently, methods have been developed to distinguish between human and animal faecal pollution in temperate climates.
(9) The recent enthusiasm for the combined Collis-Belsey operation should be tempered by continued, cautious, objective assessment of its long-term results.
(10) These differences in susceptibility are due, in part, to immunity imposed by temperate phages carried by the different strains.
(11) Therefore, production of turimycin is not controlled by the isolated temperate phage.
(12) On at least three independent occasions a 1.6 kb segment of Streptomyces coelicolor DNA was detected in apparently the same location in an attP-deleted derivative of the temperate phage phiC31 that carried a selectable viomycin resistance gene.
(13) These results indicated that gender tempers the effect of family type on adolescent adjustment.
(14) However, its use must be tempered with an appreciation of the limitations of the new technique and knowledge of the circumstances in which it may yield erroneous results.
(15) The infection of Bacillus thuringiensis, B. cereus, B. mesentericus and B. polymyxa strains with temperate E. coli bacteriophage Mu cts62 integrated into plasmid RP4 under conditions of conjugative transfer is shown possible.
(16) As newer techniques are developed, it is mandatory that the application of these techniques be tempered with controlled clinical trials, documenting their effectiveness.
(17) Such lesions are quite common in subtropical and tropical climates, and a review of the literature indicates that the incidence of this formerly rare entity is increasing in temperate climates.
(18) Calculated values of residual compressive stress for tempered specimens were considerably higher than those for specimens that were slowly cooled and those that were cooled by free convection.
(19) Three sedentary men underwent a 3-mo period of endurance training in a temperate climate, (dry bulb temperature (Tdb): 18 degrees C) and had their sweating sensitivity measured before and after the training period.
(20) This level of susceptibility is higher than that found in most temperate countries and mainland populations, and similar to descriptions in a few island and rural populations in the tropics.