(a.) Preceding all others of a series or kind; the ordinal of one; earliest; as, the first day of a month; the first year of a reign.
(a.) Foremost; in front of, or in advance of, all others.
(a.) Most eminent or exalted; most excellent; chief; highest; as, Demosthenes was the first orator of Greece.
(adv.) Before any other person or thing in time, space, rank, etc.; -- much used in composition with adjectives and participles.
(n.) The upper part of a duet, trio, etc., either vocal or instrumental; -- so called because it generally expresses the air, and has a preeminence in the combined effect.
Example Sentences:
(1) First results let us assume that clinically silent TIAs also (in analogy to clinically silent brain infarctions) could be detected and located.
(2) Here we report that sperm from psr males fertilizes eggs, but that the paternal chromosomes are subsequently condensed into a chromatin mass before the first mitotic division of the egg and do not participate in further divisions.
(3) However, when first trimester specimens were analyzed, the direct-product measurements were significantly larger than the corresponding 3H2O assay results.
(4) In Patient 2 they were at first paroxysmal and unformed, with more prolonged metamorphopsia; later there appeared to be palinoptic formed images, possibly postictal in nature.
(5) Van Persie's knee injury meant that Mata could work in tandem with the delightfully nimble Kagawa, starting for the first time since 22 January.
(6) These studies led to the following conclusions: (a) all the prominent NHP which remain bound to DNA are also present in somewhat similar proportions in the saline-EDTA, Tris, and 0.35 M NaCl washes of nuclei; (b) a protein comigrating with actin is prominent in the first saline-EDTA wash of nuclei, but present as only a minor band in the subsequent washes and on washed chromatin; (c) the presence of nuclear matrix proteins in all the nuclear washes and cytosol indicates that these proteins are distributed throughout the cell; (d) a histone-binding protein (J2) analogous to the HMG1 protein of K. V. Shooter, G.H.
(7) The issue of the Schizophrenia Bulletin is devoted to articles representing this full range of conceptual and empirical work on first-episode psychosis.
(8) We conclude that first-transit and blood-pool techniques are equally accurate methods for determining EF when the time-activity method of analysis is employed.
(9) Oculomotor paresis with cyclic spasms is a rare syndrome, usually noticeable at birth or developing during the first year of life.
(10) In early 2000, during the first months of Vladimir Putin’s presidency, Babitsky was kidnapped by Russian forces and disappeared for many weeks.
(11) The Frenchman’s 65th-minute goal was a fifth for United and redemptive after he conceded the penalty from which CSKA Moscow took a first-half lead.
(12) The intrauterine mean active pressure (MAP) in the nulliparous group was 1.51 kPa (SD 0.45) in the first stage and 2.71 kPa (SD 0.77) in the second stage.
(13) For the first time it was organized on the basis of population.
(14) Immunocompetence was also evident when the cells from thymectomized donors were first incubated with thymus extract for 1 hr and subsequently tested for reactivity.
(15) gamma-Aminobutyric acid (GABA) and glutamate release from the treated side was higher than the control value during the first 2-3 h, a result indicating an important role of glial cells in the inactivation of released transmitter.
(16) The results of the evaluation confirm that most problems seen by first level medical personnel in developing countries are simple, repetitive, and treatable at home or by a paramedical worker with a few safe, essential drugs, thus avoiding unnecessary visits to a doctor.
(17) Complementarity determining regions (CDR) are conserved to different extents, with the first CDR region in all family members being among the most conserved segments of the molecule.
(18) Despite of the increasing diagnostic importance of the direct determination of the parathormone which is at first available only in special institutions in these cases methodical problems play a less important part than the still not infrequent appearing misunderstanding of the adequate basic disease.
(19) The present findings indicate that the deafferented [or isolated] hypothalamus remains neuronally isolated from the environment if the operation is carried out later than the end of the first week of life.
(20) Amino acid sequence analysis showed that both peaks had identical N-terminal sequences through the first 28 residues.
Firstborn
Definition:
(a.) First brought forth; first in the order of nativity; eldest; hence, most excellent; most distinguished or exalted.
Example Sentences:
(1) Furthermore, outcomes were more positive for only children, firstborns, and children from two-child families than for all other comparison groups.
(2) Strong preferences for the firstborn to be male and for an alternation of sexes were also indicated.
(3) Results indicated that the measures of the home environment (including Caldwell's Home Observation for Measurement of the Environment [HOME] inventory) were not correlated with the measures of cognitive competence (Bayley Mental Development Index [MDI], Ordinal Scales of Psychological Development) except among firstborns.
(4) The clinical triad of a firstborn delivered vaginally to a young (teenage) mother has been previously noted among juvenile onset recurrent respiratory papillomatosis (JO-RRP) patients.
(5) The neonatal and infant mortality rates of firstborn are probably higher than those of later sibs (in Crulai and Tourouvre).
(6) In contrast with other reports, an excess of leukemia, primarily ANLL, occurred among second or later-born rather than firstborn children.
(7) This study examines differences between 80 firstborn and second-born twin pairs with respect to Apgar score, umbilical venous and arterial blood gas, and acid-base data.
(8) The risk of a firstborn with an autism spectrum disorder triples after a mother turns 35 and a father reaches 40.
(9) Compared with the living controls, the SIDS mothers had attended less prenatal examinations, more often delivered their babies at home; the SIDS parents were younger, and yet the SIDS infants were less often firstborns.
(10) Statistically significant differences favoring twin A, the firstborn, were found in 1-minute Apgar score, umbilical venous pH, PO2, and PCO2, and umbilical arterial PO2.
(11) In the largest study of its kind, researchers have shown that the risk of autism increases for firstborn children and children of older parents.
(12) Conflicting results concerning the affiliative personality of firstborns and later borns can be explained by considering the importance of the birth of a sibling and the age spacing between the siblings.
(13) Other theories include the firstborn's exposure to toxins.
(14) "It is interesting that we observe a distinct firstborn advantage in education, even though parents in modern society are more likely to be egalitarian in the way they treat their children."
(15) In addition to possible differences in methodology, discrepancies between the present findings and those of earlier studies may reflect a decline over the past 20 years in the percentage of male obsessive compulsives that were either firstborn or only children.
(16) While the Japanese had lower rates of infant deaths and deaths from perinatal conditions for firstborn infants, they had higher rates of sudden infant death syndrome, as did Chinese females.
(17) It is clear that we need to rethink law, entitlements and institutions around how we regulate information, without consenting to untold pages of unread, non-negotiable, we’ll-take-everything-but-your-firstborn-child terms and conditions.
(18) Next in line for success come firstborn boys – all 12 men to have walked on the moon were either eldest or only children.
(19) The firstborn was diagnosed with NEC in 19 (45%) of the cases, with the disorder occurring in the secondborn in 23 cases (55%).
(20) Different types of interaction between the mothers and their younger infants were related to attention-seeking behavior in the firstborn male and female siblings.