On New Year's Day 2024, a massive 7.5-magnitude earthquake struck the Noto Peninsula in north central Japan, resulting in ...

Learn how AI tools like Trellis, Hunyuan 3D, and Roden are reshaping 3D printing mesh workflows. Can AI tools create ...

To do that, the team 3D printed a ceramic structure based on the Miura-ori ... while their uncoated counterparts cracked or broke. “The origami geometry gave us mechanical adaptability,” said Thakur. ...

Combining laser engraving with 3D printing creates unique, customizable items quickly and inexpensively. Creative projects ...

A crown of thorns and a palm leaf on burlap, representing the Good Friday and Palm Sunday holidays. A depiction of the three crosses of Calvary with a beautiful sunrise or sunset with blue, pink, ...

Mathematicians’ Favorite Shapes Hold the Key to Big Mathematical Mysteries ...

Check section-wise difficulty, good attempts, and topic-wise weightage for Maths & GAT. Expert insights on UPSC NDA paper pattern and difficulty level ...

This process mainly involves four parts: data import and annotation, 3D structure extraction, point cloud data conversion, and high-throughput geometric parameter extraction (Figure 2). Additionally, ...

Department of Mathematics, Zhejiang Normal University, Jinhua 321004, Zhejiang, P. R. China Department of Mathematics, King Abdulaziz University, Jeddah 21598, Saudi Arabia Department of Mathematics ...

Abstract: Secure vector dominance is a key cryptographic primitive in secure computational geometry (SCG), determining the dominance relationship of vectors between two participants without revealing ...

Mathematics: The paper had a strong focus on calculus, coordinate geometry, and algebra. Some students noted that Vector and 3D Geometry questions were present but not difficult. A few lengthy ...

However, existing adversarial attack methods for 3D PCOT seldom leverage the geometric structure of point clouds and often overlook the transferability of attack strategies. To address these ...