Fabrication and Characterization of Alveolus-Like Scaffolds with Control of the Pore Architecture and Gas Permeability

<div>Gas permeability results of polyurethane scaffolds (IOS) made by inverse opal technique with different pore diameters and PLLA scaffolds (SLS) made from salt leaching method. (b) is the magnified image of the square part in (a).</div>

Stem Cells International

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Figure 5

Figure 5: Fabrication and Characterization of Alveolus-Like Scaffolds with Control of the Pore Architecture and Gas Permeability 