Jiahui Sun

ORCID: 0009-0004-7159-7315
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About
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Research Areas
  • Advanced Sensor and Energy Harvesting Materials
  • Mobile Crowdsensing and Crowdsourcing
  • Micro and Nano Robotics
  • Advanced Numerical Methods in Computational Mathematics
  • Contact Mechanics and Variational Inequalities
  • Advanced Thermodynamics and Statistical Mechanics
  • Structural Behavior of Reinforced Concrete
  • Catalytic Processes in Materials Science
  • Carbon Dioxide Capture Technologies
  • Reinforcement Learning in Robotics
  • Electrocatalysts for Energy Conversion
  • Computer Graphics and Visualization Techniques
  • Numerical methods in engineering
  • Thermodynamic and Exergetic Analyses of Power and Cooling Systems
  • Power Systems and Renewable Energy
  • Smart Parking Systems Research
  • Microgrid Control and Optimization
  • Ferroelectric and Negative Capacitance Devices
  • Dielectric materials and actuators
  • Wind Turbine Control Systems
  • Power Line Inspection Robots
  • Advanced Materials and Mechanics
  • Nanocluster Synthesis and Applications
  • Software Testing and Debugging Techniques
  • Matrix Theory and Algorithms

Binzhou University
2023-2024

Binzhou Medical University
2023-2024

Xi'an Jiaotong University
2022-2024

Jiangnan University
2023

Zhejiang University
2023

Beijing University of Technology
2023

Shanghai Jiao Tong University
2023

Kunming University of Science and Technology
2022-2023

Tongji University
2022

PLA Air Force Aviation University
2010-2022

Floorplan generation has drawn widespread interest in the community. Recent learning-based methods for generating realistic floorplans have made significant progress while a complex heuristic post-processing is still necessary to obtain desired results. In this paper, we propose novel wall-oriented method, called WallPlan , automatically and efficiently plausible from various design constraints. We pioneer representation of floorplan as wall graph with room labels consider generation. Given...

10.1145/3528223.3530135 article EN ACM Transactions on Graphics 2022-07-01

10.14569/ijacsa.2025.0160255 article EN International Journal of Advanced Computer Science and Applications 2025-01-01

Staff safety is not assured due to the indoor substation’s high environmental risk factor. The Chinese State Grid Corporation has been engaged in intelligentization of substations and employment robots for inspection tasks. autonomous navigation positioning system mobile chassis most important feature this type robot, as it allows robot perceive surrounding environment information at initial position using its own sensors find a suitable path move target point complete task. Automatic basis...

10.3390/electronics11121838 article EN Electronics 2022-06-09

Abstract The disruptions caused by ice crystal formation during the cryopreservation of cells and tissues can cause cell tissue damage. Thus, preventing such damage is an important but challenging goal. Here, a hibernating/awakening nanomotor with magnesium/palladium covering one side silica platform (Mg@Pd@SiO 2 ) proposed. This used in cultivation live NCM460 to demonstrate new method actively limit enable highly efficient cryopreservation. Cooling Mg@Pd@SiO solution releases Mg 2+ /H...

10.1002/adhm.202401833 article EN Advanced Healthcare Materials 2024-08-05

Abstract The active and stable palladium (Pd) based catalysts for CH 4 conversion are of great environmental industrial significance. Herein, we employed N 2 as an optimal activation agent to develop a Pd nanocluster exsolved Ce‐incorporated perovskite ferrite catalyst toward lean methane oxidation. Replacing the traditional initiator H , was found effective driving force selectively touch off surface exsolution from framework without deteriorating overall material robustness. showed...

10.1002/exp.20220060 article EN Exploration 2022-07-11

Disruption of the symbiosis extra/intratumoral metabolism is a good strategy for treating tumors that shuttle resources from tumor microenvironment. Here, we report precision treatment enhancing pyruvic acid and intratumoral acidosis to destroy tumoral metabolic eliminate tumors; this approach based on PEGylated gold lactate oxidase-modified aminated dendritic mesoporous silica with lonidamine ferrous sulfide loading (PEG-Au@DMSNs/FeS/LND@LOX). In microenvironment, LOX oxidizes lactic...

10.1021/acsbiomaterials.3c01665 article EN ACS Biomaterials Science & Engineering 2024-05-13

In the context of global ecological degradation and gradual depletion fossil energy sources, importance new power in production development is rising year by year. order to reduce impact fluctuations wind systems on grid due various reasons during connection, this paper proposes an improved Linear Active Disturbance Rejection Control (LADRC) combined with a neural network based grid-side inverter control method, which, analysis characteristics permanent magnet motors current situation their...

10.3390/electronics11182833 article EN Electronics 2022-09-08

Glass fiber-reinforced polymer (GFRP) has superior characteristics over traditional steel, such as lightweight, high strength, corrosion resistance and durability. GFRP bars can be a useful alternative to steel in structures, specifically those highly corrosive environments, well structures subjected compressive pressure bridge foundations. Digital image correlation (DIC) technology is used analyze the strain evolution of under compression. It seen from using DIC that surface reinforcement...

10.3390/polym15122651 article EN Polymers 2023-06-12

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10.2139/ssrn.4736388 preprint EN 2024-01-01

Abstract Developing effective descriptors for perovskite oxygen evolution reaction (OER) electrocatalysts is crucial advancing clean energy technologies, which are often constrained by incomplete theoretical calculations. Herein, using step‐wise strained (−3–3%) NdNiO 3 as a model, the density functional theory (DFT) employed, considering both bulk superlattice model (B‐model) and surface slab models (S‐model) to garner set of electronic descriptors. The S‐model‐derived metal─oxygen orbital...

10.1002/adfm.202409605 article EN Advanced Functional Materials 2024-07-28

The remarkable potential of gallium-based liquid metal has been extensively demonstrated in the field wearable health-managing devices due to their unparalleled conductivity, plasticity, and biocompatibility. However, high surface...

10.1039/d4ta07147f article EN Journal of Materials Chemistry A 2024-11-30

For-hire vehicle-enabled crowd sensing (FVCS) has become a promising paradigm to conduct urban tasks in recent years. FVCS platforms aim jointly optimize both the order-serving revenue as well coverage and quality. However, such two objectives are often conflicting need be balanced according platforms' preferences on objectives. To address this problem, we propose novel cooperative multi-objective multi-agent reinforcement learning framework, referred MOVDN, serve first...

10.1109/infocom53939.2023.10229103 article EN IEEE INFOCOM 2022 - IEEE Conference on Computer Communications 2023-05-17

As emerging nanosystems, nanomotors have been applied in the active treatment of many diseases. In this paper, Pt@chitosan-loaded melatonin asymmetrical nanomaterials embedded with L-serine (S, kidney injury molecule 1-targeting agent) were constructed to alleviate acute (AKI). The Janus nanocarriers arrived at renal site via bloodstream and exhibited high permeability. Because distribution kidneys combined H2O2-stimulated O2 release, administration nanosystem resulted through motion by release.

10.1039/d3nr04808j article EN Nanoscale 2023-12-21

Phase-locked loop (PLL) is the key tool for grid-connected inverter to track frequency and phase of grid voltage when synchronizing with power grid. Therefore, stability PLL particularly important. This paper proposes a damping torque analysis method study low-frequency component following virtual synchronous generator (VSG). Firstly, small signal model established VSG dual-loop structure. Secondly, provided especially components. And corresponding criterion constructed. Finally, significant...

10.1109/iccsi55536.2022.9970617 article EN 2022 International Conference on Cyber-Physical Social Intelligence (ICCSI) 2022-11-18

A new Lagrangian quadratic finite volume element method based on optimal stress points was presented for solving one-dimensional parabolic problem with trial and test spaces as the space piecewise constant function respectively.It is proved that has order H 1 L 2 error estimates.The numerical experiment confirms results of theoretical analysis.

10.2991/aeece-15.2015.129 article EN cc-by-nc 2015-01-01

This paper briefly describes the relevant conclusions of mixed finite volume method is mainly based on a set and two mesh triangular mesh, also lists convergence results corresponding format.

10.2991/aeecs-16.2016.24 article EN cc-by-nc 2016-01-01
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