Tech Xplore on MSN

Morphing 3D-printed structures from flat to curved—in space

Because it's costly and cumbersome to transport large structures such as satellite dishes into space, aerospace Ph.D. student ...
IEEE

Smooth path planning with safety margins using Piece-Wise Bezier curves

Abstract: In this paper, we propose a computationally efficient quadratic programming (QP) approach for generating smooth, C 1 continuous paths for mobile robots using piece-wise quadratic Bezier (PWB ...
IEEE

Graph-Theoretic Bézier Curve Optimization over Safe Corridors for Safe and Smooth Motion Planning

Abstract: As a parametric motion representation, Bézier curves have significant applications in polynomial trajectory optimization for safe and smooth motion planning of various robotic systems, ...
Frontiers

The kinetics of CA125 levels as a prognostic marker for in-hospital mortality in patients with acute heart failure: a pilot study

Background: Acute heart failure (AHF) carries a high risk of in-hospital mortality, and identifying reliable prognostic biomarkers remains challenging. Cancer antigen 125 (CA125) has recently emerged ...