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Tissue engineering of an anterior cruciate ligament (ACL) implant with functional enthesis requires site-directed seeding of different cell types on the same scaffold. Therefore, we studied the suitability of self-assembled three-dimensional spheroids generated by lapine ACL ligament fibroblasts for directed scaffold colonization. The spheroids were(More)
EXECUTIVE SUMMARY This document presents an approach to, and technical support for, the quantification of organic gas (OG) emissions including hazardous air pollutants (HAPs) from aircraft equipped with turbofan, turbojet and turboprop engines. 1,2,3 This Recommended Best Practice (RBP) was produced through an inter-agency partnership and collaborative(More)
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