Sentence examples for defined by a sharp from inspiring English sources
Breakpoints of the lamina were consistently defined by a sharp delineation of parenchymatous against sclerenchymatous tissue, irrespective of how these tissue types were arranged, e.g., sclerenchyma on the top of the sheath (Danthoniastrum), at the base of the lamina (Macrochloa), or alternating longitudinally with parenchyma (Aristida).
The boundary between Units III and IV is defined by a sharp change in structural style at depths of 900 to 950 mbsf and is interpreted as an unconformity at 918.5 mbsf (C0002F; logging while drilling (LWD)) to 935.6 mbsf (C0002A; LWD) (Kinoshita et al. 2009; Moore et al. 2013).
Another 16 loci were defined by a sharp rise in DNA methylation levels within the first few months or years after birth.
The majority of loci showed significant age effects: eight loci showed a progressive increase in methylation that continued across the entire lifespan and another 18 loci were defined by a sharp rise within the first months or years after birth.
Ultrasensitivity [ 7, 8] underlies one concept of switching defined by a sharp sigmoidal but continuous response in the concentration of a molecule over a narrow range of a (stationary) signal.
Seizures on aEEG were defined by an abrupt rise in the minimum and maximum amplitude, confirmed on raw EEG showing repetitive spikes or sharp-wave activity with duration of at least 10 seconds.
These characteristic patterns follow the maximal adhesion peak and are defined by a phase of increasing force or a force-plateau, prior to a sharp reduction of the recorded force.
The clean front fascia is devoid of parking lights, and is energized by a sharp edge where it meets the hood, which is itself defined by a prominent bulge and more hard edges.
He sees the world as a relief map, one defined by the sharp peaks and narrow valleys that trap populations and the open plains and broad waterways that impel and allow them to move.
Mr. Forrester, 49, might well have beaten Mr. Torricelli, according to opinion polls, but was never able to adjust the focus of a campaign that had been defined by his sharp questions about Mr. Torricelli.
