ETHYLENE REPRESSES THE PROMOTING INFLUENCE OF CYTOKININ ON CELL DIVISION AND EXPANSION OF COTYLEDONS IN ETIOLATED ARABIDOPSIS THALIANA SEEDLINGS

Ethylene represses the promoting influence of cytokinin on cell division and expansion of cotyledons in etiolated Arabidopsis thaliana seedlings

The plant hormones ethylene and cytokinin influence many processes; sometimes they act cooperatively, other times antagonistically.To study their antagonistic interaction, we used the cotyledons BED of etiolated, intact seedlings of Arabidopsis thaliana.We focused on cell division and expansion, because both processes are quantified readily in para

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VIRTUAL TEST APPLIED ON A 3D MODEL OF VERTEBRAL COLUMN

In this paper we have detailed the CAD methods that led to the obtaining of vertebrae and intervertebral discs.Initially, all the vertebrae from Twin Bookcase Bed with Drawer a corpse were scanned three-dimensionally.These models have been taken over in the Geomagic program where replenishment, triangle reduction and finishing techniques have been

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Emergent gravity from relatively local Hamiltonians and a possible resolution of the black hole information puzzle

Abstract In this paper, we study a possibility where gravity and time emerge from quantum matter.Within the Hilbert space of matter fields defined on a spatial manifold, we consider a sub-Hilbert space spanned by states which are parameterized by spatial metric.In those states, metric is introduced as a collective variable that controls local struc

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