Tianyi Gu

ORCID: 0000-0003-0767-4537
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About
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Research Areas
  • X-ray Diffraction in Crystallography
  • Crystallization and Solubility Studies
  • Fuel Cells and Related Materials
  • Maritime Ports and Logistics
  • Electrocatalysts for Energy Conversion
  • Supercapacitor Materials and Fabrication
  • Crystallography and molecular interactions
  • Advanced Battery Materials and Technologies
  • Biofuel production and bioconversion
  • Liver Disease Diagnosis and Treatment
  • AI-based Problem Solving and Planning
  • Liver physiology and pathology
  • Advanced Manufacturing and Logistics Optimization
  • Maritime Transport Emissions and Efficiency
  • Enzyme Catalysis and Immobilization
  • Gas Sensing Nanomaterials and Sensors
  • Robotic Path Planning Algorithms
  • Advancements in Battery Materials
  • Robotics and Sensor-Based Localization
  • Advanced Battery Technologies Research
  • Dental materials and restorations
  • Metal-Organic Frameworks: Synthesis and Applications
  • Electromagnetic Launch and Propulsion Technology
  • Urban and Freight Transport Logistics
  • Logic, Reasoning, and Knowledge

Chinese Academy of Medical Sciences & Peking Union Medical College
2023-2025

Stomatology Hospital
2022-2025

Zhejiang University
2021-2025

Plastic Surgery Hospital
2025

Institute of Food Science and Technology
2017-2024

Chinese Academy of Agricultural Sciences
2017-2024

Wuhan National Laboratory for Optoelectronics
2024

Huazhong University of Science and Technology
2024

Soochow University
2015-2024

State Key Laboratory on Integrated Optoelectronics
2023-2024

Abstract Severe traumatic bleeding may lead to extremely high mortality rates, and early intervention stop plays as a critical role in saving lives. However, rapid hemostasis deep non-compressible trauma using highly water-absorbent hydrogel, combined with strong tissue adhesion bionic procoagulant mechanism, remains challenge. In this study, DNA hydrogel (DNAgel) network composed of natural nucleic acids water absorption, swelling instant is reported, like band-aid physically bleeding. The...

10.1038/s41467-024-49933-3 article EN cc-by Nature Communications 2024-07-02

Abstract Autograft replaced by a nerve guidance conduit (NGC) is challenging in peripheral injury because current NGC still limited precise conductivity and excellent biocompatibility vivo, which influences the repair even for long lesion gap repair. Several particular elements have potential function acceleration based on traditional three factors of neural tissue engineering. The review aims to address questions: 1) What superior factor conduction application? 2) How can more conductive...

10.1002/adfm.202302251 article EN Advanced Functional Materials 2023-06-19

Surface functionalization is an effective strategy to reduce the chemical reactivity between a Li1.3Al0.3Ti1.7(PO4)3 (LATP) electrolyte and Li metal anode optimize interfacial contact of different components. Herein, sodium itaconate (SI) introduced modify surfaces LATP particles (LATP@SI) via self-polymerizing process, composite solid (CSE) composed poly(ethylene oxide) (PEO) LATP@SI fabricated. Benefiting from protection SI nanolayer, demonstrates compatibility with anode, while reduced...

10.1021/acssuschemeng.2c06404 article EN ACS Sustainable Chemistry & Engineering 2023-01-02

The highly active S-modified single-atom Fe-NC catalyst exhibits excellent ORR activity and stability in both alkaline acidic solutions.

10.1039/d3ta02712k article EN Journal of Materials Chemistry A 2023-01-01

2D transition metal borides (MBenes) with abundant surface terminals hold great promise in molecular sensing applications. However, MBenes from etching fluorine-containing reagents present inert -fluorine groups on the surface, which hinders their capability. Herein, multilayer fluorine-free MoBT

10.1002/advs.202404178 article EN cc-by Advanced Science 2024-07-01

Purpose: Innovative assistive technology can address aging-in-place and caregiving needs of individuals with Alzheimer's disease related dementia (ADRD). The purpose this study was to beta-test a novel socially robot (SAR) cohort ADRD caregivers gather their perspectives on its potential integration in the home context.Methods: SAR involved programmable research linked commercially available Internet things sensors receive respond care recipient's behaviour. Eight observed perform two...

10.1080/17483107.2020.1753831 article EN Disability and Rehabilitation Assistive Technology 2020-04-17

The hydrophobicity of microporous layers (MPLs) plays an important role in water management and performance enhancement proton-exchange membrane fuel cells (PEMFCs). In this study, we demonstrate a facile synthetic strategy for preparing gradient hydrophobic MPL. superhydrophobicity the MPL is achieved by chemically grafting carbon black with dodecyltrimethoxysilane (DTMS). constructed DTMS-functionalized integrated fine proportion hydrophilic black, demonstrating advanced drainage...

10.1021/acs.energyfuels.3c03823 article EN Energy & Fuels 2024-01-19

Biomineralization has intrigued researchers for decades. Although mineralization of type I collagen been universally investigated, this process remains a great challenge due to the lack mechanistic understanding roles biomolecules. In our study, dentine was successfully repaired using biomolecule polydopamine (PDA), and remineralized exhibited mechanical properties comparable those natural dentine. Detailed analyses facilitated by PDA showed that can promote intrafibrillar with decreased...

10.1021/acsbiomaterials.0c00035 article EN ACS Biomaterials Science & Engineering 2020-04-29

Objective: Inflammatory bowel disease (IBD) is characterized by gut microbiota dysbiosis, which also frequently observed in patients with non-alcoholic fatty liver disease. Whether dysbiosis IBD promotes the development of steatohepatitis (NASH) remains unclear. We aimed to explore role NASH mice dextran sulfate sodium salt (DSS) induced colitis. Design: Dextran was used induce colitis, and high fat (HF), combination a high-fructose diet, C57BL/6J male mice. Mice were treated (1%) DSS...

10.3389/fmicb.2021.756299 article EN cc-by Frontiers in Microbiology 2021-11-02

Abstract Amid growing interest in the precise detection of volatile organic compounds (VOCs) industrial field, demand for highly effective gas sensors is at an all‐time high. However, traditional with their classic single‐output signal, bulky and complex integrated structure when forming array often involve complicated technology high cost, limiting widespread adoption. Here, this study introduces a novel approach, employing YSZ‐based (YSZ: yttria‐stabilized zirconia) mixed potential sensor...

10.1002/advs.202405124 article EN cc-by Advanced Science 2024-07-23

Wearable and flexible humidity sensors hold great promise for expiratory comfort management. However, the high hysteresis poor detection linearity restrict immediate accurate of humidity. Herein, we have prepared Ti3C2Tx MXene/chitosan/polyvinylidene difluoride aerogels with a controllable hydrophobic/hydrophilic surface to regulate catch/escape behavior H2O molecules. The MXene aerogel-based sensor demonstrates low (3.2% relative humidity) linear relationship (R2 = 0.99). Integrated control...

10.1021/acssensors.4c02338 article EN ACS Sensors 2024-11-26

The employing of a microporous layer (MPL) with an appropriate pore size distribution and hydrophobicity between the carbon paper substrate catalyst proton exchange membrane fuel cells (PEMFCs) plays decisive role in management gas transport crucial prevention water flooding. However, enhancing performance PEMFCs by directly altering structure MPL has rarely been reported. present work addresses this issue fabricating hierarchical porous (HPC) enabled MPLs via dual template method zinc oxide...

10.1021/acssuschemeng.3c00104 article EN ACS Sustainable Chemistry & Engineering 2023-02-17

We developed a novel wide-bandgap conjugated polymer PTzBI-O based on an alkoxylated electron-deficient monomer 4,8-di(thiophen-2-yl)-[1,2,3]triazolo[4,5-f]isoindole-5,7(2H,6H)-dione (TzBI-O). Regarding that of alkyl-substituted imide-functionalized benzotriazole (TzBI) unit, the incorporation oxygen atom into substitution TzBI-O increased electronegativity. The resulting exhibited absorption onset 708 nm, corresponding to bandgap 1.75 eV. PTzBI-O:N2200 blend strong aggregation in toluene...

10.1021/acs.macromol.7b01432 article EN Macromolecules 2017-10-05

This novel biomimetic mineralization technique provides an efficient method to produce advanced mineralized matrix.

10.1039/c8nj04889d article EN New Journal of Chemistry 2019-01-01

Microporous layer (MPL) is a vital component for proton-exchange membrane fuel cells (PEMFCs) to improve the cell performance. However, conventional preparation of MPL, involving mixing carbon black with hydrophobic agent polytetrafluoroethylene (PTFE), followed by high-temperature annealing, often complicated and costly. Herein, we present facile low-cost method fabricate MPL functionalization via covalent bonding agent. Upon chemical grafting fluoroalkylsilane (FAS-17), water contact angle...

10.1021/acssuschemeng.2c04941 article EN ACS Sustainable Chemistry & Engineering 2022-11-05

Lignin-carbohydrate complexes (LCCs) are emerging as a new and natural product with pharmacological nutraceutical potential. It is uncertain, however, whether LCCs have positive effect on the microbiota of gut based current evidence. Here, LCC extracted from beechwood (BW-LCC) was used substrate for in vitro fermentation. The lignin BW-LCC consisted guaiacyl (G) syringyl (S) units, which mainly linked by β-O-4 bonds. After 24 h fermentation, pH had evidently declined. concentrations acetic...

10.3390/nu15010220 article EN Nutrients 2023-01-01
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