Efficacy of a Combination Treatment of Ablative Fractional Carbon Dioxide Laser Therapy and Recombinant Human Epidermal Growth Factor for Atrophic Acne Scars. H Peng, X Ran, X Yang, G Zhou, X Lin, L Shen, X Wu.

Dermatology, 3dMD Customer Research, Medical, Plastics

Compared to the sole use of laser, the combination of fractional carbon dioxide laser and rhEGF does not significantly enhance scar therapeutic effects. However, it does shorten the recovery period after laser treatment and improves the pore appearance.

Nose Shape Categorization and Its Impact on Design in Head Mounted Displays. TM Schnieders, K Bredenkamp, S La Rosa.

3dMD Customer Research, Computer Science | Computer Vision, Normative Study, Size & Fit | Wearable Tech | Apparel | Product Design, 3dMDhead, Product Design

This study with 1736 subjects evaluates how Martin and Saller’s nasal index correlates to a more comprehensive exploration of nose shape variables using Principal component analysis (PCA) and nonparametric bivariate correlation analysis in the context of the design of head-mounted displays (HMDs).