The intersection of the extrinsic hedgehog and WNT/wingless signals with the intrinsic Hox code underpins branching pattern and tube shape diversity in the drosophila airways.

The tubular networks of the Drosophila respiratory system and our vasculature show distinct branching patterns and tube shapes in different body regions.These local variations are crucial for organ function and organismal fitness.Organotypic patterns and tube Art for Kids geometries in branched networks are typically controlled by variations of ext

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Revitalising South African City Centres Through ICT

The majority of South African city centres are in a state of degeneration and need revitalising.The factors that contributed to the degeneration and how the integration of information and communications technology (ICT) can be used to revitalise them were examined in three South Mullein African city centres.The research was grounded in place theory

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Axial Compression Test and Numerical Investigation of Concrete-Filled Double-Skin Elliptical Tubular Short Columns

To probe into the performance of concrete-filled double-skin elliptical steel tubular (CFDEST) 8-06 N members, this paper designs and conducts an experiment on CFDEST short columns imposed with axial pressure, and finite element (FE) models of the axially compressed CFDEST stub columns are established and verified by the test outcomes, taking the i

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