Ziyi Zhao

ORCID: 0009-0003-0090-7569
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About
Contact & Profiles
Research Areas
  • Prosthetics and Rehabilitation Robotics
  • Robotic Locomotion and Control
  • Air Quality and Health Impacts
  • Neurogenetic and Muscular Disorders Research
  • Atmospheric chemistry and aerosols
  • Hydrocarbon exploration and reservoir analysis
  • Mine drainage and remediation techniques
  • Geometric Analysis and Curvature Flows
  • Heavy metals in environment
  • Radioactivity and Radon Measurements
  • NMR spectroscopy and applications
  • Muscle activation and electromyography studies
  • Chromium effects and bioremediation
  • Synthetic Organic Chemistry Methods
  • Control and Dynamics of Mobile Robots
  • Algebraic Geometry and Number Theory
  • Toxic Organic Pollutants Impact
  • Geometry and complex manifolds
  • Coal Properties and Utilization
  • Robotic Path Planning Algorithms
  • Neuroscience and Neural Engineering

Xi'an University of Architecture and Technology
2023-2024

Southeast University
2024

Shandong University of Science and Technology
2024

Liaoning Technical University
2024

Chinese Academy of Sciences
2016

Hefei Institutes of Physical Science
2016

Institute of Advanced Manufacturing Technology
2016

Urban fugitive dust is a significant contributor to atmospheric PM2.5 and potential risk humans. In 2019, both road construction were collected from four cities, including Xi’an, Xianyang, Baoji, Tongchuan, in Guanzhong Plain, China. Elements, water-soluble ions, carbonaceous fractions determined establish the chemical source profile. High enrichment degrees of Se, Sc, Cl, Zn indicated that industrial system energy consumption influenced Plain strongly. According coefficient divergence, two...

10.3390/toxics11080676 article EN cc-by Toxics 2023-08-07

Purpose – Humanoid robots should have the ability of walking in complex environment and overcoming large obstacles rescue mission. Previous research mainly discusses problem humanoid stepping over or on/off one obstacle statically dynamically. As an extreme case, this paper aims to demonstrate how can step two continuously. Design/methodology/approach The robot model uses linear inverted pendulum (LIP) model. motion planning procedure includes feasibility analysis with constraints,...

10.1108/ir-08-2015-0157 article EN Industrial Robot the international journal of robotics research and application 2016-03-21

A practical method of the gait generation for biped robot based on trajectory planning centre gravity(COG) is proposed. The control system designed as three layers structure: intelligent decision layer, motion and motor driving layer. walk process action sequence are divided into stages: starting walk, cyclic stopping walk. in order to improve real-time performance stability robot, data period reasonably allocated single-stance phase double-stance phase, final velocity planned single-support...

10.1109/icma.2014.6885815 article EN 2014-08-01

Purpose Walking on inclined ground is an important ability for humanoid robots. In general, conventional strategies walking slopes lack technical analysis in, first, the waist posture with respect to actual robot and, second, landing impact, which weakens stability. The purpose of this paper propose a generic method pattern generation considering these issues aim enabling walk dynamically slope. Design/methodology/approach First, virtual (VGM) proposed give continuous and intuitive...

10.1108/ir-09-2015-0170 article EN Industrial Robot the international journal of robotics research and application 2016-05-16

By Perelman's $\mathcal L$-geodesic theory, we study the blow-down solutions on a noncompact $\kappa$-noncollapsed steady gradient Ricci soliton $(M^n, g)$ $(n\ge 4)$ with nonnegative curvature operator and positive away from compact set of $M$. We prove that any $(n-1)$-dimensional split ancient solution $(M, is type I. The result generalization our previous work $n=4$ to dimension.

10.48550/arxiv.2404.18494 preprint EN arXiv (Cornell University) 2024-04-29
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