What's the difference between abbreviation and ontogenetic?

Abbreviation


Definition:

  • (n.) The act of shortening, or reducing.
  • (n.) The result of abbreviating; an abridgment.
  • (n.) The form to which a word or phrase is reduced by contraction and omission; a letter or letters, standing for a word or phrase of which they are a part; as, Gen. for Genesis; U.S.A. for United States of America.
  • (n.) One dash, or more, through the stem of a note, dividing it respectively into quavers, semiquavers, or demi-semiquavers.

Example Sentences:

  • (1) The profile includes three physiologic assessments and four variables which express the number, location, and severity of a patient's injuries in terms of 'Abbreviated injury scale' values.
  • (2) The results also demonstrate the effect of an outward current to prolong the action potential and the effect of an outward current blocker to abbreviate the action potential.
  • (3) We investigated the accuracy of the Hodkinson abbreviated mental test (AMT) as a screening instrument for dementia in an Italian population.
  • (4) The aberrant conformation is evidently forced upon the abbreviated constructs by the residual 5' precursor sequence, since its removal by the maturation endonuclease RNAase M5 precipitates the reordering of the mature domain into its native conformation.
  • (5) This abbreviated therapeutic approach may eliminate the need for serial electropharmacologic testing, long-term drug therapy, antitachycardia pacemakers, and surgical ablation.
  • (6) Challenge after abbreviation of primary infections at different stages of worm development showed that persistence of larvae beyond day 21 was critical in determining poor response to reinfection.
  • (7) An abbreviated review of behavioral animal studies provides additional support for the clinical investigations presented.
  • (8) Under simulated ischaemic conditions, lignocaine, propranolol and nicainoprol did not produce a concentration-dependent reduction in action potential duration whereas disopyramide and verapamil, respectively, prolonged and abbreviated both APD50 and APD90.
  • (9) The temperature-sensitive Drosophila developmental mutation, l(3)c21RRW630 (abbreviated RW630) disturbs oogenesis and has a maternal effect on embryogenesis.
  • (10) PEP I was prolonged, LVET I was abbreviated, while QS2 I remained unaltered.
  • (11) And, finally, the "R", an abbreviation for recommandĂ© (registered), suggests that it would have contained the 100-franc allowance that Theo regularly sent his brother.
  • (12) A correlation and linear regression study was performed, to establish differences between the detailed and the abbreviated methods.
  • (13) An abbreviated form of the MMPI test was used in the clinical part.
  • (14) Abbreviated and full versions of the discharge summary were generated with very little interactive time required of the physician or record clerk.
  • (15) The lateral preferences of 959 Brazilian adults (471 males and 488 females) were assessed with the abbreviated form of the Edinburgh Inventory using the interview method.
  • (16) Two-thirds of hospitals performed a major antiglobulin crossmatch (rather than an abbreviated one) before all neonatal red cell transfusions.
  • (17) This report describes the development and validation of a computerized system for converting ICD-9CM rubrics to Abbreviated Injury Scale (AIS) scores.
  • (18) Third, MATa cells expressing a truncated but functional STE2 gene (in which the COOH-terminal 135-hydrophilic residues were deleted) produced a protein detected by cross-linking to 35S-alpha-factor of apparent molecular weight 33,000, close to the size expected for the predicted abbreviated STE2 polypeptide.
  • (19) The Interview Schedule for Social Interaction, could be abbreviated and simplified for the use in population surveys.
  • (20) The Italian MMPI abbreviated version was administered to all subjects.

Ontogenetic


Definition:

  • (a.) Of or pertaining to ontogenesis; as, ontogenetic phenomena.

Example Sentences:

  • (1) The involvement of phospholipids into the function of the hormonoreactive system realizing the catecholamine action on the skeletal muscle metabolism was studied at different stages of chicken ontogenetic development.
  • (2) Seizures elicited by posture change and intraperitoneal administration of convulsants were studied ontogenetically in the Mongolian gerbil (Meriones unguiculatus).
  • (3) Phylogenetic and ontogenetic justifications for this organization are adduced.
  • (4) The much less rapid ontogenetic decline seen for the predominant dopamine metabolite, homovanillic acid (HVA), indicates that differing factors affect CSF levels of the two acid metabolites.
  • (5) Further, there was no evidence of ontogenetic modification of the amylase isozymes.
  • (6) Consequently, the present results may mean that the studies using uptake of [3H]GABA, [3H]ACHC, or [3H]DABA as a specific marker for GABAergic neurons differentiating during the ontogenetic development of the central nervous system may have to be interpreted with caution.
  • (7) Ontogenetic changes of the total activity and the subcellular distribution of Ca2+-activated, phospholipid-dependent protein kinase (protein kinase C) were investigated in the cat visual cortex.
  • (8) The correlation with an anatomically and ontogenetically well-founded classification provides knowledge for use in the individual case which may be helpful in selecting the proper surgical procedure, in establishing a schedule, and in providing the prognosis.
  • (9) Plastic responses in leaf form resulting from ontogenetic or external influences are initiated very early in primordial development and are brought about by effects on the rate and direction of cell division and expansion in different regions of the primordium.
  • (10) Ontogenetic data on developmental stages I-IV of 3678 melanosomes based on geometric considerations (length, width, shape, and area) showed that MSH did not induce a complete transformation from spherical phaeomelanosomes to elliptical eumelanosomes.
  • (11) A certain recapitulation of the ontogenetic development of neuronal differentiation in PNETs is given by the fact that chromogranin A immunoreactivity can regularly be seen already in poorly differentiated neurons and synaptophysin in well-differentiated ones.
  • (12) Intercorrelations of dipeptidase activities vary ontogenetically, which is consistent with the need for coordinate expression of these enzymes during certain developmental stages.
  • (13) The ontogenetic study of pyruvate kinase in the brain and liver tissues was performed in different batches of rats, from the foetus at the 13th day of gestation to the adult subject.
  • (14) Ontogenetic differences in selenium metabolism could be one of the factors underlying the differences in the response of the young and the adult rats to toxic doses of selenite.
  • (15) It appeared only in the early phases of ontogenetic development (up to the age of 15 days); cataract was not observed during later development.
  • (16) The regimen of stress used is known to be associated with an abnormal ontogenetic pattern of testosterone secretion from the fetal testes.
  • (17) The backscattered electron imaging mode of the scanning electron microscope was used to study the ontogenetic acquisition of argyrophilia in Pneumocystis carinii in rats.
  • (18) The existence of an ontogenetic shift of tonotopic organization throughout the auditory pathway concomitant with cochlea maturation is a matter of controversy.
  • (19) This is similar to the ontogenetic sequence typically found for immune reactivity in vertebrates.
  • (20) The ontogenetic development of histamine was studied in the diabetes insipidus rat to clarify the possible interference between the lack of vasopressin and the development of histaminergic systems in the hypothalamus.

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