The experiments performed on irradiated cells by Geva-Zatorsky et al. showed the existence of two frequencies of p53 oscillations as a function of the irradiation dose but the co-existence between these two types of oscillations for the same irradiation dose has not been firmly observed experimentally so far [11].
Such a behavior has been observed in a number of chemical oscillatory systems [5], [6] but, although some studies suggest its occurrence in the heart and the neuronal system [7], birhythmicity has not yet been firmly observed experimentally in biological systems.
Covered from neck to feet in a red and black checked blanket, he spoke firmly, observing holes in Arizona laws that might allow a convicted criminal to slip into a job at a high-level care facility.
After the Elance merger with Odesk, Sheth observed firmly, "Now it's clearly the leader in the sector.
"Robotics is the way of the future because we use Robotics so much in everyday life and society that these kids will be well-positioned for their work careers," O'Toole observed firmly but cheerfully.
It should be observed that firmly nonexpansive mappings are (frac{1}{2} -averaged mappings.
In consistent to our earlier studies with tomato, carrot, lettuce and cucumber samples, in the present work, after inoculating capsicum, coriander, chili and onion samples, a steady increase in the bacterial culturable cells was observed which firmly ponder the fresh vegetables sources for nutrition to support bacterial growth (Feroz et al. 2013).
Interestingly, although we initially saw a contribution of α4-integrins in mediating the firm adhesion of CD8+ T cells to the inflamed spinal cord microvasculature, this effect was lost mainly due to the low number of firmly adhering CD8+ T cells observed in the control group over time.
A plains zebra foal has been observed to stand quite firmly 14 minutes after birth, and a black rhinoceros calf 25 minutes after birth.
In fact, we observed that P53 was firmly involved in the TNFRSF1A-mediated apoptosis of endothelial cells.
Winterbottom sees in India a bustling society much like the rapidly changing England Hardy observed, and in Hardyesque fashion he firmly locates her in this turbulent world.
