(1) Previous attempts to purify this enzyme from the liquid endosperm of kernels of Zea mays (sweet corn) were not entirely successful owing to the lability of partially purified preparations during column chromatography.
(2) EDRF is even more labile than prostacyclin, with a half-life of about 6 seconds, and it has recently been identified as nitric oxide.
(3) Benzyloxycarbonylarginine p-nitrophenyl ester and other activated esters of N-a-sustituted arginine salts may be useful reagents for introduction of trypsin-labile protecting groups into peptide fragments for purpose of polypeptide semi-synthesis.
(4) Bile flow was stimulated significantly by VPA and MCCA, but not by CCA; changes in bile flow correlated with the biliary excretion rate of base-labile conjugates rather than with excretion of the parent compounds themselves.
(5) Binding activity was labile to heat, and to treatment with pepsin or trypsin.
(6) The following factors were studied: relative ability to adsorb virus, sedimentation of the adsorbing components, heat lability of the components, virus elution, and recovery of cell-associated virus.
(7) Enzymatic lability does not, however, play as important a role as lipophilicity in the corneal and conjunctival penetration of cycloalkyl and aryl ester prodrugs.
(8) Brief digestion at neutral pH without reduction produced a molecule in which the Fab and Fc fragments were still linked by a pair of labile disulphide bridges, and the Fc fragment released by cleaving these bonds, called 1Fc fragment, contained a portion of the ;hinge' region including an interchain disulphide bridge.
(9) Detailed studies of the effects of acid pH on the formation of Fraction C after borohydride reduction demonstrated the apparent lability of the non-reduced form, thus confirming our previous findings (Bailey & Lister, 1968).
(10) A lysosomal membrane labilizer, vitamin A, exacerbated the cartilage pathology, whereas a stabilizer, cortisone, retarded it.
(11) In 13 (26%) inpatients and 11 (49%) outpatients Shigella was found, and heat-labile and heat-stable forms of enterotoxigenic Escherichia coli were found in 9 (18%) inpatients and 1 (4%) outpatient.
(12) The factor appears to rearrange the distribution of myotube AcCho receptors either by aggregating mobile AcCho receptors or by stabilizing labile receptor aggregates.
(13) The transformation-related protein p53 is normally very labile.
(14) The results are consistent with an action of banana tree juice on the molecule responsible for excitation-contraction coupling in skeletal muscle, resulting in a labilization of intracellular Ca2+.
(15) It was determined by mouse protection tests that the specificity of protective antibodies was directed toward a trypsin labile antigen.
(16) Twelve days following discontinuation of the drug, the patient continued to experience diarrhea, restlessness, emotional lability, and anxiety.
(17) Cytokine secretion by activated lymphocytes or mast cells is preceded by dramatic stabilization of the normally labile GM-CSF mRNA.
(18) (i) The secretions of most of the deep cells and the majority of superficial cells contained sialidase-labile and sialidase-resistant sialomucins.
(19) The studies reported here demonstrate the presence of heat-labile serum factors in normal human sera which killed B. fragilis directly and which promote its phagocytosis and killing by PMNs.
(20) High blood pressure is itself an independent risk factor for vascular disease, in proportion to its height, for all ages and sexes, whether systolic or diastolic, labile or fixed, and the threat is further aggravated by surges in blood pressure throughout the person's daily activities.
Vocal
Definition:
(a.) Of or pertaining to the voice or speech; having voice; endowed with utterance; full of voice, or voices.
(a.) Uttered or modulated by the voice; oral; as, vocal melody; vocal prayer.
(a.) Of or pertaining to a vowel or voice sound; also, /poken with tone, intonation, and resonance; sonant; sonorous; -- said of certain articulate sounds.
(a.) Consisting of, or characterized by, voice, or tone produced in the larynx, which may be modified, either by resonance, as in the case of the vowels, or by obstructive action, as in certain consonants, such as v, l, etc., or by both, as in the nasals m, n, ng; sonant; intonated; voiced. See Voice, and Vowel, also Guide to Pronunciation, // 199-202.
(a.) Of or pertaining to a vowel; having the character of a vowel; vowel.
(n.) A vocal sound; specifically, a purely vocal element of speech, unmodified except by resonance; a vowel or a diphthong; a tonic element; a tonic; -- distinguished from a subvocal, and a nonvocal.
(n.) A man who has a right to vote in certain elections.
Example Sentences:
(1) We present numerical methods for studying the relationship between the shape of the vocal tract and its acoustic output.
(2) Brewdog backs down over Lone Wolf pub trademark dispute Read more The fast-growing Scottish brewer, which has burnished its underdog credentials with vocal criticism of how major brewers operate , recently launched a vodka brand called Lone Wolf.
(3) This variability, coupled with the lack of extreme specificity in the secondary auditory cortex, suggests that secondary cortical neurons are not well suited for the role of "vocalization detectors."
(4) Unilateral lesions of n. intercollicularis (previously implicated in the control of vocal behavior) had little effect on song.
(5) Results of the present study show that epithelial cells of ciliated columnar type covering vocal cords change remarkably to nonciliated squamous cells between prenatal and postnatal stages.
(6) He has also been a vocal opponent of gay marriage, appearing on the Today programme in the run-up to the same-sex marriage bill to warn that it would "cause confusion" – and asking in a Spectator column, after it was passed, "if the law will eventually be changed to allow one to marry one's dog".
(7) Using a special electromyographic hypodermic needle, we injected botulinum A toxin into one of the vocal folds of two patients with severe spasmodic dysphonia.
(8) It is hypothesized that the first group contains predominantly or exclusively "primary" vocalization substrates; the second group is thought to be composed mainly of structures whose stimulation yields vocalization secondarily due to stimulus induced motivational changes.
(9) The system has been validated for monitoring ultrasonic vocalizations in the mouse.
(10) In addition to vocal cord paralysis on the laryngoscopy, videofluoroscopy confirmed diminished mobility of the soft palate.
(11) However, there is no reported study which compares the long-term outcome of patients with vocal cord nodules treated surgically with those treated with a combination of surgery and speech therapy, and those treated only with speech therapy.
(12) The capability to determine accurately vocal tract dimensions is a major advantage of this imaging technique.
(13) In a fairly high percentage of patients we noted a long-lasting positive result in respect of vocal performance, despite persisting vocal cord paresis.
(14) Here a diaphragm support breath pattern was used in voice therapy for patients with vocal nodules, recurrent laryngeal nerve paralysis, and incomplete glottal closure.
(15) The hypersensitivity, termed allodynia, where the animals reacted by vocalization to nonnoxious mechanical stimuli in the flank area, was consistently observed during several days after induction of the ischemia.
(16) He is a vocal critic of Putin and the leader of the United Civil Front opposition group.
(17) Familial vocal cord dysfunction is a rare condition that has been reported in only a few instances.
(18) A significant counter-example is now demonstrated in the production of a common vocalization by the black-capped chickadee (Parus atricapillus), in which the two acoustic sources interact in a nonlinear fashion.
(19) the operational efficiency of the neuromuscular phonatory control system, and the quality of vocal function.
(20) The published literature contains relatively few references to vocal rehabilitation for persons with partial laryngectomy.