How to use ‘a time’ in a sentence

Are you looking for sentences with ‘a time’? See these examples of use.

… scattering between bulk states. This was confirmed by measurements repeated after quenching the surface states with oxygen. For resonant photoexcitation, on the other hand, we measured a time constant of amp; 964;fast 20 fs for the…

We investigated the role of the amygdala in mental state inference in a sample of adults and in a sample of children aged 4 and 6 years. This period in early childhood represents a time when mentalizing abilities undergo dramatic changes.

… venous O 2 tension was measured polarographically, and tissue oxygenation was measured with two-wavelength near-infrared spectroscopy (NIRS), both at a time resolution of approximately 2 s. During transitions to anoxia, 68 +/- 2 % (SE) of…

We investigated the role of microtubules in the induction of nitric oxide synthase in cultured vascular smooth muscle cells. We found that like interleukin- 1 alpha, lipopolysaccharide elicited a time and concentration-dependent…

… and H 2 S production. Methane production began locally and without a time lag at rates of 3 – 4 nmol cm 23 d 21 deeper in the peat. Similar rates were determined after a time lag of 10 – 60 days in the surface layers, whereas rates at…

… through a variety of behavioral science interventions. Many strategies exist for improving worker productivity and satisfaction. Yet most research focuses on the effectiveness of one strategy at a time. Research on a single approach is…

… with a time dependent decrease in neuronal firing. as indicated by reduced P 300 amplitude in the second P 300 session. (C) 2002 Elsevier Science B. V. All rights reserve…

… exposed to vermiculite having low water content (ψw = − 3 bar). After a time, growth resumed but at a reduced rate relative to the controls. The extractable protein increased in the cell walls as ψw decreased, especially a 28 -kilodalton…

… similarity percentage (SIMPER) analysis were analysed with an analysis of variance (ANOVA), a time effect was clearly apparent and subsequently confirmed for four of these five species (B. carolinensis being the exception); the location factor…

We investigated the nutritional status of the melania snail (Semisulcospira gottschei) using RNA/DNA ratios to evaluate the effect of feeding conditions (artificial versus natural) on the reaction times of the snails in a time course…

The mobile measurements conducted at a time resolution of 10 s revealed rich details in the spatio-temporal distribution of urban particles that were not visible in fixed-site measurements. Motor traffic proved to be a major source of…

… electrons was found to decay with a time constant of 210 ps, giving a spin relaxation time of 420 ps, and to be enhanced with decreasing temperature. We also found that the polarization depends strongly on the excitation photon energy. The results…

… behaviour in several tunneller and roller species by performing experiments involving one species at a time. We showed that selectivity was highly variable: bead exclusion from dung reserves was higher in small than in large beetle species, higher for large than for small beads. Differences in selectivity between medium an…

… using a spectral analysis of a time series of R-R interval (RRi) that was obtained in a supine position and during a tilt test. Physical training promoted a significant reduction in the mean arterial pressure of the HT group (113 +/- 3 vs. 106…

We investigated the fate of root and litter derived carbon in soil organic matter and dissolved organic matter in soil profiles, in order to explain mechanisms of short-term soil carbon storage. A time series of soil and soil solution…

… series of 200 ms vibrotactile stimuli were presented to the palms of the participants’ hands, one hand at a time, in either uncrossed- or crossed-hands postures. The manipulation of posture allowed us to investigate the electrophysiological…

… (MCAO) was induced in rats. Baicalin was injected at different time points (0, 2, 4, and 6 [*]h) after the MCAO was induced. Baicalin can improve neurological function and significantly decrease brain infarction within a time window of 4…

We investigated the effectiveness of teaching parents of 3 autistic boys to use a time delay procedure to increase their children 2 ̆ 7 s appropriate spontaneous speech in several naturally occurring daily settings (e. g., saying 2 ̆ 2…

We investigated the effect of model reduction and data assimilation on prediction accuracy of greenhouse climate. For this, a first-principle model was reduced, and calibrated with measurement data. Calibration data consisted of a time series…

… divided into 2 equal groups matched by their VO 2 max, and they performed a time limit test (T(lim)) on a treadmill at 105 % of a recent 10 -km pace with or without GCSs for evaluation of physiological responses and running kinematics. There…

Imitate experienced writers

Get inspired by millions of examples while writing.