During morphogenesis—the process by which living organisms take shape—cells collectively position themselves in specific ways ...

But if you hold the needle up in 3D space and try to rotate it in all directions ... This puzzle led to the Kakeya conjecture: It states that the number of dimensions of the traced shape will always ...

Physicists from TU Delft have developed a microscopy technique based on ultrasound to reveal capillaries ... and Caltech managed to image specifically labelled cells in 3D with ultrasound. For the ...

This new technique could make future electronics ... researchers can make DNA fold into special 2D and 3D shapes, similar to origami. These shapes then come together like puzzle pieces to form ...

Researchers at Columbia Engineering have for the first time used DNA to help create 3D electronically operational devices with nanometer-size features.

Imagine *** world where you can fold up your home like origami and take it to go skip the traffic by soaring to the skies and 3D print bridges. These innovations are actually closer to reality ...

Division of Physical Biology Department, CAS Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai 201800, China University ...

The perhaps surprising key to the team’s success was the use of a little-known 3D shape, the oloid, which gave the magnetic medical robot a previously impossible range of motion – the roll – essential ...

The images we then capture from those distorted patterns allow us to decode and extract the 3D shape of the surface. “The technique is well-established and widely used across industrial metrology.