Sentences with phrase «observe different phases»
«As the roots of Arabidopsis thaliana contain cells at various phases, it was possible to observe different phases, shown in green and red,» explains Ueda.
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For example, under increasing pressure and temperature conditions bismuth undergoes an array of phase transitions, including eight different types of solid phases observed so far.
The technique, a new development — different from Zewail's Nobel Prize - winning work in femtochemistry, the visual study of chemical processes occurring at femtosecond scales — allowed researchers to observe directly the transitioning atomic configuration of a prototypical phase - change material, germanium telluride (GeTe), when it is hit by a femtosecond laser pulse.
In addition, the molecule has already undergone a phase III clinical trial during which no toxicity was observed, prompting researchers to select it, even though its indication and administration route will be different than previously envisaged.
Related research (Pereira HJ, et al., 2012) used two different lines of evidence to explain the increase in the ratio of anteiso — to iso - branched alkenes that was observed during the transition from early to late stationary phase in M. luteus: structural studies of a key enzyme involved in fatty acid biosynthesis in M. luteus (FabH, or ß - ketoacyl - ACP synthase III) and transcriptional (whole - genome microarray) studies of M. luteus during different growth phases.
Large shifts in correlation were also observed in the low volatility - momentum and quality - value pairs across different market cycle phases (see Exhibits 2 and 3).
The presented method for empirical modeling of the rVTEC response to the geomagnetic activity is able to satisfactorily model the observed responses with similar amplitudes of both positive and negative phases because of the availability of two delayed mechanisms with different time constants.
Within the paleo - climatological scientific community there is widespread acceptance of millennial cycles during the Holocene because their effects are observed in most climatic proxies, and there is ample agreement over certain periodicities that come out of frequency analysis and are in phase from multiple proxies at different locations.
When you ask a different question, how many C of the.9 C observed is due to natural variability, the question of getting both the amplitude and phasing of that variability is put front and center.