In implants and scaffolds containing bioactive glass, the relationship between device structure and biological performance is complicated by the formation of a highly complex interfacial layer. In two papers, Lehigh University researchers begin to untangle the interaction among structure, protein adsorption, and cell attachment.
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Algae are biofuel powerhouses, and while challenging, scientists estimate that it is within the realm of possibility to scale algae production high enough to meet many of the energy demands of a growing population.
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