p pa pb pc pd pe pf pg ph pi pk pl pm pn po pp pr ps pt pu pv pw px py

Перевод: positional

[прилагательное]
позиционный

Тезаурус:

1. Depending on their positional value the feather germs promote pigment formation by the migrant cells, or suppress it, and in this way the global pattern is specified.
2. No system has been described in which positional signals have to be transmitted over more than about half a millimetre, or about 30-;50 cells.
3. positional signals are only one kind of communication between cells.
4. Perhaps the newt is just providing the frog surface layer with positional signals that may still be the same in both animals: what has changed in evolution is how the signals are interpreted.
5. POSITIONAL SIGNALLING
6. His positional play and line kicking were poor.
7. New positional fields are established after the main axis is set up - those that give rise to the limbs will be examined in the next chapter.
8. For Moore, on the occasion of his 105th appearance in England colours, it became a miserable exposure to the inevitability of decline, an uncharacteristic positional error enabling Lubanski to surge through for the second of Poland's two goals; the famed captain would play only three more times for his country, and not in the climax to the qualifying group, five months later at Wembley.
9. Our model proposes that the polarizing region normally provides a positional signal along the antero-posterior axis.
10. The first is to know where they are, that is, acquire positional information, and the second is to use this information appropriately.
11. The cells in the progress zone all multiply and can respond to positional signals.
12. How do the cells acquire positional information?
13. The positional field in the limb determines, coherently, the pattern of all the structures - cartilage, muscle, tendons, feathers, and nerves.