(n.) A name given to several species of flounders, esp. to the European species, Pleuronectes limanda. The American rough dab is Hippoglossoides platessoides.
(v. i.) To strike or touch gently, as with a soft or moist substance; to tap; hence, to besmear with a dabber.
(v. i.) To strike by a thrust; to hit with a sudden blow or thrust.
(n.) A gentle blow with the hand or some soft substance; a sudden blow or hit; a peck.
(n.) A small mass of anything soft or moist.
Example Sentences:
(1) The dynamic changes of fibronectin (FN) content and nuclear features (DNA content, morphological parameters) during the development of hepatoma induced by 3'-Me-DAB were studied via computer-assisted image analysis.
(2) But DAB radio, the likely broadcast replacement for analogue AM and FM in the digital-only age, saw its share of listening drop, to 15.3% from 15.8% in the second quarter of 2010.
(3) Thus it is clear that DAB induced hepatoma exhibits retrogressive change in hepatic differentiation in its isozyme profile.
(4) The number of DAB positive organelles per surface area decreased steadily with culture age, and significantly on day 2 (p less than 0.01) to become drastically low on day 5 and negligible on day 7.
(6) The lecithins of the primary hepatoma induced by 3'-methyl-4-dimethylaminoazobenzene (DAB) and host liver of rat were isolated, and the individual molecular species were estimated quantitatively by combined thin-layer and gaschromatographic analysis and specific enzymic hydrolysis.
(7) This is unlike DAB-1 and DAB-2 which showed poorly differentiated trabecular or anaplastic carcinomatous patterns.
(8) Oral administration of 1,2-DEB (75 or 100 mg kg-1 once a day, 4 days a week, for 8 weeks) and intraperitoneal injection of 1,2-DAB (10 or 15 mg kg-1 once a day, 4 days a week, for 8 weeks) produced time- and dose-dependent increases in the peak latencies of all BAEP components as well as in interpeak (I-V) differences, and a decrease in the amplitudes of all the components.
(9) Regional stations and AM services would be upgraded to quasi-national networks, provided they are available to at least 65% of the UK population on digital audio broadcasting (DAB) radio, and commit to broadcasting to the whole of the UK by 2015.
(10) You can buy this from Dabs for £30.96 , plus 99p P&P if you opt for standard delivery.
(11) We selected retrospectively 18 rejectors and 18 nonrejectors by clinical criteria and assayed for anti-Dab (by fluorescence-activated flow cytometry) and CMV antibody (by complement fixation and Western blot for IgG and IgM) over a 3-6-month period after transplantation.
(12) The inner and outer hair cells are degenerating between 12 and 24 DAB and are gone by 45 DAB.
(13) It was one of the fake tongue extensions from The Exorcist, with a note saying, 'Just stick a dab of peanut butter on the end and put it on.'
(14) The use of H2PtCl6 is proposed for the selective visualization of the poly-DAB reaction product created, in aldehyde-fixed tissue, with the cytochemical reaction according to Graham and Karnovsky (1966) or to Hoefsmit (1975).
(15) The roles of gonads in tumorigenesis induced in mouse liver by 3'-methyl-4-dimethylaminoazobenzene (3'-Me-DAB) were investigated.
(16) But this is the first year it will be offering non-stop, round-the-clock coverage on one service, in a move aimed at trying to boost the profile of digital audio broadcasting – DAB.
(17) A chromophoric hydrazide, 4'-N,N-dimethylamino-4-azobenzene sulfonyl hydrazide (DABS-hydrazide), was prepared from 4'-N,N-dimethylamino-4-azobenzene sulfonyl chloride by reaction with hydrazine.
(18) It is concluded that DAB is oxidized in the rice coleoptile tissue by a cytochrome system, and the development of this system is inhibited by anaerobiosis, but the oxidation cannot be claimed to represent cytochrome oxidase activity exclusively.
(19) In our experimental studies, LDH4 increased in AH 66 F metastatic hepatic cancer, but DAB hepatic cancer showed a significant increase of LDH5.
(20) The best result was obtained using nickel-modified DAB at pH 6.0 to develop the peroxidase enzyme, with further enhancement in cobalt chloride at neutral pH.
Dob
Definition:
Example Sentences:
(1) To evaluate the in vivo hemodynamics of smaller-sized (21 mm and 23 mm) Medtronic Hall (MH) valves in the aortic position, we measured the maximal pressure gradients (maxPG) at rest and during dobutamine (DOB) administration by continuous-wave Doppler echocardiography in 20 patients with aortic valve replacement.
(2) The second 12 cases were given the same doses of DOB instead of DOA.
(3) The most behaviorally potent analogues examined, DOB, DOM, and 5-methoxy-N,N-dimethyltryptamine, were found to possess rather high affirmities (pA2 = 7.35, 7.12, and 7.08, respectively) for the 5-HT receptors of the model system.
(4) [82Br]-DOB has been suggested as a potential brain scanning agent for nuclear medicine; 3b would have the advantage over DOB of providing the superior gamma-ray imaging properties of 131I or 123I.
(5) Potassium (K) values were almost constant during infusion of both drugs, but DOB reduced K concentration at the dose of 20 micrograms.kg-1.min-1.
(6) The results were as follows: 1) the effect of catecholamine on Ees prior to brain death was DA = DOB greater than NAD = AD.
(7) The study was aimed at comparing the effects of dobutamine (dob) and dopamine (dop) on isotonic contraction and rhythmicity of isolated guinea-pig papillary muscles (in oxygenated Tyrode at 37 degrees C), by taking into account: 1) the rate of stimulation (50% above the diastolic threshold) at 5 fixed periods: (RR: 1600, 1200, 1000, 800 and 400 ms); 2) 7 log concentrations (logC) of the index amine (from 10(-9) to 10(-3) M).
(8) Our results suggest that even in case of hypothermia, DOB retains a selective inotropic effect with no threat of arrhythmogenicity, and produces stable hemodynamics.
(9) Moreover, a significant correlation exists between drug potencies for (R)-(-)-[77Br]DOB-labeled sites and human hallucinogenic drug potencies (r = 0.89; p less than 0.01).
(10) People can also use their phones to dob in the neighbours.
(11) On the other hand, when CP and freqCP were coded, explanatory variables were AMP% and logAMP% (4.86 > t < 6.95, 0.06 > r2 < 0.09, p < 0.00001), but not the variable used to code the type of treatment (dob versus dop).
(12) In both systems, expression of this single serotonin receptor cDNA led to the appearance of both [3H]DOB and [3H]ketanserin binding sites with properties that matched their binding characteristics in mammalian brain homogenates.
(13) In competition experiments 8-OH-DPAT, TFMPP, mesulergine, DOB, and ICS 205-930 had low affinity for 3H-5HT-labeled 5HT1D sites, indicating that the pharmacology of the 5HT1D site is distinct from previously identified 5HT1A, 5HT1B, 5HT1C, 5HT2, and 5HT3 sites.
(14) Chronic DOB infusion was without effect on CRF concentrations in all hypothalamic and extrahypothalamic brain regions studied.
(15) This effect was apparently associated with down-regulation of the 5-HT2 receptor because high-affinity cortical [3H]DOB and hypothalamic (+-)-[125I]-1-(2,5-dimethoxy-4-iodophenyl)-2-amino-propane binding were decreased at this time as well.
(16) The effects of the 5-HT2-selective agonists 1-(4-bromo-2,5-dimethoxyphenyl)-2-aminopropane (DOB) and 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (DOI) on cat platelet aggregation were investigated and compared with those produced by serotonin (5-HT) and a positional isomer of DOB (i.e., isoDOB).
(17) (4) The Dob IgG is relatively resistant to digestion with papain and trypsin; however, it is readily digested with pepsin, although at an unusual site.
(18) In contrast, specific [3H]DOB binding cannot be detected in bovine cortical membranes.
(19) Classical serotonin antagonists, most of which are rather selective for 5-HT2 sites, and 5-HT2-selective antagonists are able to block the stimulus effects of DOM, DOB, and DOI, but not those of 8-OH DPAT or TFMPP.
(20) (3) The Dob heavy chain has three fewer residues of half-cystine than expected in gamma1 chains.