Yifang Liu

ORCID: 0000-0003-3800-5512
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About
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Research Areas
  • Electrospun Nanofibers in Biomedical Applications
  • Advanced Sensor and Energy Harvesting Materials
  • Electrohydrodynamics and Fluid Dynamics
  • Low-power high-performance VLSI design
  • Advanced MEMS and NEMS Technologies
  • Surface Modification and Superhydrophobicity
  • VLSI and FPGA Design Techniques
  • Parallel Computing and Optimization Techniques
  • Aerosol Filtration and Electrostatic Precipitation
  • Mechanical and Optical Resonators
  • 3D IC and TSV technologies
  • Conducting polymers and applications
  • Electronic Packaging and Soldering Technologies
  • VLSI and Analog Circuit Testing
  • Nanomaterials and Printing Technologies
  • Stock Market Forecasting Methods
  • Photonic and Optical Devices
  • Image and Signal Denoising Methods
  • Minerals Flotation and Separation Techniques
  • Geomechanics and Mining Engineering
  • Advanced Image Processing Techniques
  • Hydrogen's biological and therapeutic effects
  • Membrane Separation Technologies
  • Additive Manufacturing and 3D Printing Technologies
  • Dermatologic Treatments and Research

Nanchang Hangkong University
2025

Xiamen University of Technology
2018-2024

Xiamen University
2012-2024

Shandong Provincial Hospital
2024

Shandong First Medical University
2022-2024

Anhui University of Science and Technology
2023-2024

Universidad del Noreste
2024

Northeastern University
2023-2024

Chinese Academy of Sciences
2008-2023

UNSW Sydney
2023

Keep hepatocytes fresh Freshly isolated primary human (PHHs) quickly lose their identity and function in vitro, limiting application modeling infectious liver diseases screening drugs. Xiang et al. describe a simple effective five-chemical culture condition that can maintain the mature of cultured PHHs for an extended period time. this way support entire viral life cycle recapitulate long-term infection hepatitis B virus. This system created useful drug-screening platform developing new...

10.1126/science.aau7307 article EN Science 2019-04-25

This paper presents a novel single-image super-resolution (SR) procedure, which upscales given low-resolution (LR) input image to high-resolution while preserving the textural and structural information. First, we construct new type of bivariate rational fractal interpolation model investigate its analytical properties. has different forms expression with various values scaling factors shape parameters; thus, it can be employed better describe features than current schemes. Furthermore, this...

10.1109/tip.2018.2826139 article EN IEEE Transactions on Image Processing 2018-04-12

Abstract Constructing built‐in electric fields is a proven method to enhance dielectric loss mechanisms by amplifying interfacial polarization. However, single field often insufficient for significantly improving electromagnetic (EM) polarization loss. To address this, ecosystems are developed utilizing an anion injection strategy regulate work function differences. Through first‐principles calculations, the directional transfer of space charges at multi‐heterogeneous interfaces visualized....

10.1002/adfm.202505381 article EN Advanced Functional Materials 2025-04-10

Organic flame-retardant-loaded battery separator offers a new opportunity for safety. However, its poor thermal stability still poses serious safety issues. Inspired by Tai Chi, an "internal-cultivating and external-practicing" core-shell nanofibrous membrane was prepared coaxial electrospinning, wherein the shell layer mixture of polyvinylidene fluoride, silicon dioxide (SiO2), graphene oxide (GO) core contained triphenyl phosphate (TPP). SiO2 GO enhanced electrochemical performance. The...

10.1021/acsami.3c08757 article EN ACS Applied Materials & Interfaces 2023-09-06

Abstract Inflammatory responses play a central role in coordinating biomaterial‐mediated tissue regeneration. However, precise modulation of dynamic variations microenvironmental inflammation post‐implantation remains challenging. In this study, the traditional β‐tricalcium phosphate‐based scaffold is remodeled via ultrathin MXene‐Ti 3 C 2 decoration and Zn 2+ /Sr ion‐substitution, endowing with excellent reactive oxygen species‐scavenging ability, near‐infrared responsivity, enhanced...

10.1002/advs.202400229 article EN cc-by Advanced Science 2024-07-08

Gate sizing and threshold voltage (V <sub xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">t</sub> ) assignment are popular techniques for circuit timing power optimization. Existing methods, by large, either sensitivity-driven heuristics or based on discretizing continuous optimization solutions. Sensitivity-driven easily trapped in local optima the discretization may be subject to remarkable errors. In this paper, we propose a systematic...

10.1109/tcad.2009.2035575 article EN IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 2010-01-26

In plastic surgery, skin damage induced by ischemia/reperfusion (I/R) is a multifactorial process that often occurs. Methane gas has been reported to be new therapeutic for attenuating I/R injury. this study, we assessed the effects of methane-rich saline (MRS) in regulating apoptosis on flap injury.Male Sprague-Dawley rats, 6-8 weeks old, were divided randomly into three groups: one sham surgery group (SH) and two groups. After undergoing 6 h management an abdominal flap, groups treated...

10.1186/s12893-015-0075-4 article EN cc-by BMC Surgery 2015-07-30

Terminally differentiated cells can be generated by lineage reprogramming, which is, however, hindered incomplete conversion with residual initial cell identity and partial functionality. Here, we demonstrate a new reprogramming strategy mimicking the natural regeneration route, permits generating expandable hepatic progenitor functionally competent human hepatocytes. Fibroblasts were first induced into progenitor-like (hHPLCs), could robustly expand in vitro efficiently engraft vivo....

10.1038/s41422-019-0196-x article EN cc-by Cell Research 2019-07-03

This article presents our research towards developing novel and fundamental methodologies for data representation using spike-timing-dependent encoding. Time encoding efficiently maps a signal's amplitude information into spike time sequence that represents the input offers perfect recovery band-limited stimuli. In this article, we pattern neural activities across multiple timescales encode sensory time-dependent temporal scales. The autonomous classification of time-series signatures are...

10.1145/2738040 article EN ACM Journal on Emerging Technologies in Computing Systems 2015-09-21

Biobased high-performance air filters via green electrospinning are the key to reducing energy crisis and environmental burden. However, complicated postprocessing limits its application. In this research, a solution system with delayed volatilization was constructed, zein/cinnamaldehyde (CMA) composite nanofibrous membrane optimized structure produced by one-step electrospinning. The addition of CMA significantly decreased volatility solution, deferring clogging time nozzle thus smoothing...

10.1021/acsapm.3c01666 article EN ACS Applied Polymer Materials 2023-09-12

Chemokine-like factor 1 (CKLF-1) is a novel cytokine which have crucial role in immune and inflammatory responses. In this study, the expression level of CKLF-1 was measured to assess difference between keloid patients people without keloid. Fifty samples were taken from 30 patients: 10 patients; scar obvious scarring. Patients randomly selected hospitalized Peking Union Medical College Hospital September 2013 July 2015. Five groups established: (K); normal skin (KS); (C); (CS); scarring...

10.1097/md.0000000000003082 article EN cc-by-nc Medicine 2016-03-01
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