(n.) Modification by a reference to quantity; the introduction of the element of quantity.
Example Sentences:
(1) One of these antibodies, MCaE11, was used for immunohistochemical detection of MAC in tissue and for quantification of the fluid-phase TCC in ethylenediaminetetraacetic acid plasma.
(2) The individual classes of drugs are first treated separately to highlight specific aspects of their quantification, and this is followed by an overview of those methods permitting the concomitant analysis of two or more antiepileptic compounds.
(3) With Air Sentinels in the bedroom and living room for airborne collections, and a Sample Vac for collections from living room carpet and bedroom mattress, immunochemical quantifications of each were made with various radiometric assays with polyclonal and monoclonal antibodies.
(4) A procedure for detection and quantification of urinary 6-acetylmorphine (6-AM), a metabolite of heroin, is described.
(5) The methods discussed here are versatile procedures that have been effective for the quantification of retinoic acid and retinol in plasma or serum, cells in culture, and animal tissues.
(6) A novel radioiodinated ligand of the butyrophenone type has been synthesized for the quantification and characterization of dopamine D2 receptors.
(7) The in vivo quantification of myocardial muscarinic receptors has been obtained in six closed-chest dogs by using positron emission tomography.
(8) In addition, quantification of fluid output from a fistula may be grossly inaccurate.
(9) Thus, this preliminary study shows that quantification of joint fluid volume with 3D data processing offers more accuracy with MR imaging than with CT.
(10) Such techniques will be a useful aid to the taxonomy, identification, and quantification of mycobacteria, especially slowly growing strains in which biochemical properties are very difficult to detect by other techniques.
(11) Methods for quantification of limb swelling are described, as is analysis of the lymphatic block by lymphoscintigraphic imaging of lymph channels and nodes.
(12) Generally, this quantification completes the usual schemas, makes the teaching of sclerotherapy much easier, makes phlebology more accessible for computer data, with cartography as a basis for the anatomical reference points.
(13) Quantification of haemope in proved to be conclusive in differential diagnosis.
(14) With the introduction of the highly sensitive micro-transducer catheter it has been possible to make accurate quantitative estimations (Akerlund et al., 1978; Ulmsten & Andersson, 1979) but, to our knowledge, no detailed analysis and quantification of intrauterine pressure recordings in primary dysmenorrhea has been reported.
(15) Cardiac applications proven clinically useful to date include intravenous and reduced-contrast load direct left ventriculography, aortic root bypass graft visualization, and selective coronary arteriography, which allows quantification of arterial stenoses and flow reserve.
(16) The method seems promising for the detection and quantification of early and late atherosclerotic lesions in the carotid and femoral arteries.
(17) A high-performance liquid chromatographic method with precolumn fluorescence derivatization using 2-(5-chlorocarbonyl-2-oxazolyl)-5,6-methylenedioxybenzofu ran is described for the quantification of 2',3'-dideoxyinosine, a therapeutic drug for acquired immunodeficiency syndrome, and 2',3'-dideoxyadenosine, an anti-human-immunodeficiency-viral agent, in rat plasma.
(18) A gas chromatographic method is described for the quantification of levels of 1,1,1-trichloroethane in vinyl chloride polymer resins and in poly(vinyl chloride) (PVC) bottles used in the packaging of foods.
(19) They also confirm the potential of the use of postembedding methods for the quantification of endogenous amino acid at cellular and subcellular levels, in relative and possibly also absolute terms.
(20) The measurement of fentanyl after intravenous (2 mg) and intramuscular (0.25 mg) administration in undiluted plasma was not reproducible while accurate quantification of fentanyl in urine greatly depends on the composition of the horse urine.
Variable
Definition:
(a.) Having the capacity of varying or changing; capable of alternation in any manner; changeable; as, variable winds or seasons; a variable quantity.
(a.) Liable to vary; too susceptible of change; mutable; fickle; unsteady; inconstant; as, the affections of men are variable; passions are variable.
(n.) That which is variable; that which varies, or is subject to change.
(n.) A quantity which may increase or decrease; a quantity which admits of an infinite number of values in the same expression; a variable quantity; as, in the equation x2 - y2 = R2, x and y are variables.
(n.) A shifting wind, or one that varies in force.
(n.) Those parts of the sea where a steady wind is not expected, especially the parts between the trade-wind belts.
Example Sentences:
(1) Although the mean values for all hemodynamic variables between the two placebo periods were minimally changed, the differences in individual patients were striking.
(2) Single-case experimental designs are presented and discussed from several points of view: Historical antecedents, assessment of the dependent variable, internal and external validity and pre-experimental vs experimental single-case designs.
(3) We have examined overlapping octapeptides from the kappa IIIb light chain variable region and show that some framework peptides have the ability to bind aggregated IgG.
(4) The family comprises at least three variable (V) gene segments, three constant (C) gene segments, and three junction (J) gene segments.
(5) Altogether 47 variables were investigated, and of these 34 gave results which were statistically significant.
(6) Variables included an ego-delay measure obtained from temporal estimations, perceptions of temporal dominance and relatedness obtained from Cottle's Circles Test, Ss' ages, and a measure of long-term posthospital adjustment.
(7) However, it is easier for them to cope with anxiety because premedication pacifies the patients, whereas each of the dependent variables, such as apprehension, is influenced differently.
(8) The half-life was very variable between subjects [2-8 hours], but less variable within subjects and it was unaffected by the formulation.
(9) Since 1979, patients started on long-term lithium treatment at the Psychiatric Hospital in Risskov have been followed systematically with recording of clinical and laboratory variables before the start of treatment, after 6 and 12 months of treatment, and thereafter at yearly intervals.
(10) Aside from these characteristic findings of HCC, it was important to reveal the following features for the diagnosis of well differentiated type of small HCC: variable thickening or distortion of trabecular structure in association with nuclear crowding, acinar formation, selective cytoplasmic accumulation of Mallory bodies, nuclear abnormalities consisting of thickening of nucleolus, hepatic cords in close contact with bile ducts or blood vessels, and hepatocytes growing in a fibrous environment.
(11) Examined specific relationships, as they occur in nature, between particular dietary variables or groups of variables and specific MMPI subscales.
(12) Excretion of inactive kallikrein again correlated with urine flow rate but the regression relationship between the two variables was different for water-load-induced and frusemide-induced diuresis.
(13) Our prospective study has defined a number of important variables in patients with clinical evidence of mast cell proliferation that can predict both the presence of SMCD and the likelihood of fatal disease.
(14) The dilemmas faced by the genetic counsellor are discussed in this variable autosomal dominant condition.
(15) Regression analysis on the 21 clinical or laboratory parameters studied showed that the only variable independently associated with CSF-FN was the total protein concentration in the CSF; this, however, explained only 14% of the observed variation in the CSF-FN concentration and did not show any correlation with CNS involvement.
(16) A number of variables which could influence the test has been evaluated and standardized in a way suitable for the routinary use of the technique described.
(17) There is a considerably larger variability of the mercury levels in urine than in blood.
(18) Blood gas variables produced from a computed in vivo oxygen dissociation curve, PaeO2, P95 and C(a-x)O2, were introduced in the University Hospital of Wales in 1986.
(19) Variability (CV = 0.7%) in body volume of a 45-year-old reference man measured by SH method was very similar to variation (CV = 0.6%) in mass volume of the 60-1 prototype.
(20) Both demographically and clinically assessed behavioral variables were related to a number of outcome measures, including days in the community, clinical ratings, and family assessment.