Figure 1. Conceptual configuration of an air filtration system simulating the human circulatory system/respiratory tract (IMAGE)

Seoul National University College of Engineering

Figure 1. Conceptual configuration of an air filtration system simulating the human circulatory system/respiratory tract

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Figure 1. Conceptual configuration of an air filtration system simulating the human circulatory system/respiratory tract

Schematic representation of gas exchange and waste removal processes within the human body (left). Schematic of a circulating air filtration system with a similar structure to the human body (right).

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© Advanced Materials, originally published in Advanced Materials

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