Shape memory polymer surfaces with nanotips offer tunable dry adhesion for robotics, electronics, and biomedical devices.

For over a century, surgeons performing delicate procedures have relied on stereoscopic microscopes to gain a sense of depth. These tools mimic human vision by presenting slightly different images to ...

A new study has used cutting-edge 3D modeling to confirm that sharks follow the "two-thirds scaling law" almost perfectly, with the discovery set to help reshape how we understand biology across the ...

Identifying points of interest (POIs) on the surface of 3D shapes is a significant challenge in geometric processing research. The complex connection between POIs and their geometric descriptors, ...

We present a GPU-based framework for extracting surface and curve skeletons of 3D shapes represented as large polygonal meshes. We use an efficient parallel search strategy to compute point-cloud ...

Additively manufactured electrodes with micro- to nanosized surface features show surface-area-to-volume ratios >2, enabling high rates of in-situ hydrogen evolution while maintaining biocompatible ...

US engineers craft 3D shapes from single sheets to control light and sound path These structures can control sound and light, which opens up a world of possibilities in fields like acoustics ...

For this purpose, AuNPs of different sizes, shapes, and surface charges were incubated with A549 lung carcinoma cells, chosen for their ability to form compact, tumor-like spheroids, closely mimicking ...

The journal investigates how these shapes are constructed, their distinct properties, and the mathematical concepts associated with each. It discusses calculations for perimeter and area in 2D shapes ...

Area Calculator for Common 2D & 3D Shapes (Mini-Project) This is a Calculator program created using Python, that calculates the Area/Surface area of common shapes like Square, Rectangle, Circle, ...

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