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3D-printing is just one entry in the race to build a better mini-brain. One existing option is culturing a single layer of neurons in a petri dish, guiding cells to grow over recording electrodes ...
Study: 3D bioprinting of human neural tissues with functional connectivity. Image Credit: whitehoune/Shutterstock.com Background Understanding neural networks in the human brain is critical for ...
This uses the overlap between the distinct frames to reconstruct the 3D image, which in this paper is used together with a convolutional neural network (CNN) to automatically determine for example ...
From 2D to 3D Shortly before DALL-E, another breakthrough allowed neural networks to start creating 3D images with almost the same quality and speed as they managed to do in 2D.
More information: Dong Hyeon Lee et al, Microelectrothermoforming (μETF): one-step versatile 3D shaping of flexible microelectronics for enhanced neural interfaces, npj Flexible Electronics (2025).
Karolinska Institutet. "3D imaging reveals neural 'vicious cycle' in fatty liver disease." ScienceDaily. ScienceDaily, 22 July 2021. <www.sciencedaily.com / releases / 2021 / 07 / 210722112911.htm>.