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# Optical Coherence Tomography

## Appears In

                        - NIST Develops New Nondestructive Method for Assessing Bioengineered Artificial Tissues
                        - National Institute of Standards and Technology

Researchers used a noninvasive and label-free method called optical coherence tomography to assess the live cells in the 3D scaffold system. OCT is an imaging technique that uses light waves to take cross sectional images of a sample.

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