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3D Technology

Image of a 3D printed blood vessel.

3D-Printed Blood Vessels: A Game-Changer for Heart Bypass Surgery

Categories Health, Technology

NIST researcher Thomas P. Forbes is working to ensure 3D drug printers work as designed.

Your future medications could be personalized for you on a 3D printer

Categories Health, Technology

Three original images from an artificial colon, taken using an endoscope. The 3D model can be used to adjust the lighting in an original image so that darker areas become better illuminated, as shown in the images below. Bottom: The reconstructed 3D model based on the three originals.

New 3D Colon Models Could Replace Painful Colonoscopies

Categories Health, Technology

A new compact and lightweight single-photon airborne lidar system could make single-photon lidar practical for air and space applications such as 3D terrain mapping.

Lidar System Could Transform Aerial 3D Imaging and Save Lives

Categories Physics & Mathematics, Technology

Electrospinning is a technique which electrifies droplets of liquid to form fibres from plastics. Previously, scientists had only been able to make 2D films. This is the first time anybody has electro-spun a 3D structure directly and on-demand so that it can be produced to scale.

Lab-spun sponges form perfect scaffolds for growing skin cells to heal wounds

Categories Health, Technology

3D ice printing can create artificial blood vessels in engineered tissue

3D ice printing can create artificial blood vessels in engineered tissue

Categories Health, Technology

A new lens-free and compact system for facial recognition scans a bust of Michelangelo’s David and reconstructs the image using less power than existing 3D surface imaging systems.

A sleeker facial recognition technology tested on Michelangelo’s David

Categories Technology

3D metallic and semiconductor nanostructure

Hacking DNA to Make Next-Gen Materials

Categories Technology

Warda Ashraf

A bold plan to 3D print artificial coral reef

Categories Earth, Energy & Environment, Technology

Human nose structure 3D printed with a support material.

Cell-friendly bioprinting at high fidelity enhances its medical applicability

Categories Health, Technology

Droplets containing human iPSC-derived neural progenitors were 3D-printed to form 2-layer cerebral cortical tissue, which was cultured before implantation into a mouse brain slice. DNPs: deep-layer neural progenitors; UNPs: upper-layer neural progenitors. Image credit: Yongcheng Jin, University of Oxford.

3D printing method shows promise for repairing brain injuries

Categories Brain & Behavior, Technology

Caption:MIT researchers developed a user-friendly interface that enables a maker to customize the color, texture, and shape of the aesthetic characteristics of an open-source 3D model from an online repository, without affecting the functionality of the fabricated object. Credits:Image: Courtesy of the researchers

AI-driven tool makes it easy to personalize 3D-printable models

Categories Technology

Example of new UC San Diego device that can grip objects with no electronics involved.

This 3D Printed Gripper Doesn’t Need Electronics To Function

Categories Technology

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