(1) The assumption that the distribution of pore sizes is Gaussian has led to the prediction of a linear relationship between the molecular Stokes radius (RS) of the protein and the function erf-1 (1-KD), where KD is the partition coefficient [Ackers (1967) J. Biol.
(2) In the present study, neuronal activities of retinal classes R2 and R3 and tectal classes T5(2) and T7 have been extracellularly recorded in response to leading and trailing edges of a 3 degrees X 30 degrees stripe simulating a worm and traversing the centers of their excitatory receptive fields (ERF) horizontally at a constant angular velocity in variable movement direction (temporo-nasal or naso-temporal).
(3) No significant difference was also shown in RBF between the control and all ERF-rats studied, through significant decreases in the renal clearance of NMN and renal extraction ratio (ER) were observed in the ERF-rats except the gentamicin-treated rats.
(4) The combination of Abc2, Abc1, and Erf also exhibited this activity.
(5) Overall cosmetic results were also better for the TRAM without implant than for the ERF (72% good vs. 51%).
(6) The accessory recombination function (arf) gene of bacteriophage P22 is located immediately upstream of the essential recombination function (erf) gene.
(7) After 1,25(OH)2D therapy a significant increase in serum phosphate, urinary calcium, and a decrease in urinary cAMP is observed only in ERF patients.
(8) However, Erf was inactive, both by itself and in combination with Abc1; Abc2 had weak activity.
(9) The red rod-mediated ERFs seem to be somewhat larger than the cone-mediated but smaller than the green rod-mediated.
(10) Greg Hunt spent his time in Paris continuing to pretend that his emissions reduction fund (ERF) is a carbon price and also an idea being adopted around the word, but the experts, when asked , said reverse auctions like the ERF were useful additions to a carbon price, but not a good primary policy to drive down greenhouse emissions.
(11) However, despite the smallest RFR, SK patients with ERF had the highest percentage increase in their GFR.
(12) Ten upper rectus (ERF) and 42 lower rectus (TRAM) were the two procedures applied.
(13) Nevertheless, the FMLC technique has been found to be a valid and useful technique particularly in the study of serum ERF titers.
(14) All three receptor types contribute to the IRF surrounding the ERF of classes 1, 2, 3 and deviating class 4 cells.
(15) Microsomal benzphetamine N-demethylase (BND) and 7-ethoxyresorufin O-deethylation (ERF) activities, catalyzed by P-450 isozymes 2 and 6, respectively, and specific P-450 content were determined after incubation with ABT.
(16) A correlation was noted between the magnitude of bronchial secretion viscosity and some characteristics: intensity of asphyxia attacks, dyspnea, number of dry rales; bronchial patency according to the ERF estimates.
(17) The pathophysiological consequence of such a deficiency in patients with ERF may be important.
(18) The nucleotide sequence of a segment of the bacteriophage P22 chromosome to the left (downstream in the PL operon) of the erf gene was determined.
(19) No significant difference was shown between the values of RBF determined by the NMN method and conventional p-aminohippurate (PAH) method in both the intact (control) and glycerol-ERF rats, suggesting the usefulness of the NMN method in determining RBF.
(20) On the basis of literature analysis and clinical experience, a classification of external respiratory failure (ERF) is suggested.
Erg
Definition:
(n.) The unit of work or energy in the C. G. S. system, being the amount of work done by a dyne working through a distance of one centimeter; the amount of energy expended in moving a body one centimeter against a force of one dyne. One foot pound is equal to 13,560,000 ergs.
Example Sentences:
(1) Similar to intact crayfish, animals with an isolated protocerebrum-eyestalk complex, exhibit competent circadian rhythms in the electroretinogram (ERG).
(2) We have now started a prospective follow-up study in order to pursue the development of (a) p-ERG amplitudes and (b) funduscopic changes and visual acuity in these patients.
(3) Electroretinographic (ERG), morphometric and biochemical studies on retinas from monkeys or rats reveal that moderate level developmental lead (Pb) exposure produces long-term selective rod deficits and degeneration.
(4) The b-wave in the ERG was lacking and the EOG was flat.
(5) ERGs of high amplitude and of normal wave form were recordable with prominent oscillatory potentials.
(6) In chronical experiments the ERG of 5 rabbits were recorded before and after stimulation of the hippocampus.
(7) The wave forms of the equiluminance stimulus onset responses were similar to ERGs evoked with luminance decrease and the stimulus offset PERGs were like ERGs elicited by luminance increase.
(8) The ERG tested in a cell-free extract from one of these transformants proved to be resistant to the Al derivative, terbinafine.
(9) The highest yield of amino acids with the quench reaction was 9 x 10-7 molecules per erg of input energy.
(10) Normal retinal function can be maintained for several hours with the measurement of the gross electroretinogram (ERG) serving as a useful monitor of the electrophysiological condition of the preparation.
(11) We suggest that the initial supernormal ERG reflects an underlying biochemical change mediated by the action of anti retinal S-antigen antibodies.
(12) The postirradiation changes in the ERG wave amplitudes were most pronounced during the attenuating photokeratitis.
(13) The results strongly support the concept that the b-wave of the photopic ERG may actually represent a composite of potentials whose individual contributions are best visualized when the ERG is recorded with the 100- to 1000-Hz bandwidth.
(14) The ERG a-wave and b-amplitudes also decreased as a consequence of the taurine-free diet.
(15) The electroretinogram (ERG) was recorded in the dark from photo-entrained albino rabbits, using a constant-intensity, 500-nm, 50- or 100-msec stimulus at 1-min intervals.
(16) We hypothesize that the b-wave of the electroreginogram (ERG) can provide a precise, noninvasive measure of the morning rod disc shedding event.
(17) Pelmatohydra oligactis was amputated in the central part of the gastral region and exposed to radiation of ultraviolet rays (2535 angstroms, 12 erg mm(-2)s(-2) for 7, 15 and 20 minutes.
(18) ERG bp-waves were recorded in congenital color blindness by scanning monochromatic light stimuli, and spectral responses obtained could be evaluated as a spectral pattern.
(19) The data suggests that the b-wave of the ERG should be considered as a composite of potentials rather than as a single potential.
(20) The laser applications reduced considerably the amplitudes of the a and b waves of the ERG.