A5017042307- Composite Structure Analysis and Optimization
- Nonlocal and gradient elasticity in micro/nano structures
- Structural Load-Bearing Analysis
- Electrochemical Analysis and Applications
- Structural Analysis and Optimization
- Electrospun Nanofibers in Biomedical Applications
- Metal-Organic Frameworks: Synthesis and Applications
- Crystallization and Solubility Studies
- Orbital Angular Momentum in Optics
- X-ray Diffraction in Crystallography
- Lanthanide and Transition Metal Complexes
- Advanced biosensing and bioanalysis techniques
- Vibration and Dynamic Analysis
- Biosensors and Analytical Detection
- Numerical methods in engineering
- Advanced Materials and Mechanics
- Mesenchymal stem cell research
- Analytical Chemistry and Sensors
- Supercapacitor Materials and Fabrication
- Magnetism in coordination complexes
- Tissue Engineering and Regenerative Medicine
- Electrochemical sensors and biosensors
- Congenital heart defects research
- Conducting polymers and applications
- Topology Optimization in Engineering
Lanzhou University of Technology
2008-2025
Shaanxi University of Science and Technology
2023-2025
Chengdu University of Traditional Chinese Medicine
2025
Qufu Normal University
2023-2024
Zhongyuan University of Technology
2022-2023
Southwest University
2020-2022
Fujian Agriculture and Forestry University
2002-2015
Fuzhou University
2015
University of Minnesota
2012-2014
Ocean University of China
2012
It is unknown how to use human embryonic stem cell (hESC) effectively treat hearts with postinfarction left ventricular (LV) remodeling. Using a porcine model of LV remodeling, this study examined the functional improvement enhanced delivery combined transplantation hESC-derived endothelial cells (ECs) and smooth muscle (SMCs) fibrin three-dimensional (3D) porous scaffold biomatrix. To facilitate tracking transplanted cells, hESCs were genetically modified stably express green fluorescent...
Using a swine model of postinfarction left ventricle (LV) remodeling, we investigated marrow-derived, multipotent progenitor cell (MPC) transplantation into hearts with acute myocardial infarction (AMI) via novel transarterial catheter.The anterior descending coronary artery was balloon-occluded after percutaneous transluminal angiography to generate AMI (60-minute no-flow ischemia). The catheter then placed in the same artery, and either 50x10(6) MPCs (cell group, n=6) or saline (control,...
Abstract In this article, the free vibrations of graded porous circular nanoplates subjected to various boundary conditions have been investigated. It is assumed that performance materials varies continuously in whole thickness, and two cosine forms non‐uniform porosity distribution along its thickness are considered. order capture size effect, Eringen's nonlocal elastic theory applied. Then, Mindlin plate theory, combined with Hamilton's principle, utilized derive governing equations...
People have realized that the mechanical properties of circular nanoplate structures exhibit strong surface effects. In this article, we introduce Gurtin-Murdoch theory into von Karman's plate to examine nonlinear post-buckling behaviors graded porous nano-plates with effects, subjected follower force. The bulk structure is a material and pores are embedded in board both symmetrical asymmetrical ways along thickness direction. equilibrium equations governing axi-symmetric deformation...
Glucose electrocatalytic-conversion reaction (GCR) is a promising anode to replace the slow oxygen evolution (OER), thus promoting development of hydrogen production by electrochemical water splitting. Herein, NiFe-based metal-organic framework (MOF) used as precursor prepare W-doped nickel-iron phosphide (W-NiFeP) nanosheet arrays ion exchange and phosphorylation, which exhibit high electrocatalytic activity toward (HER), featuring an overpotential only -179 mV achieve current density 100 mA cm
Nanocellulose has shown significant potential in the field of proton exchange membranes (PEMs) because its low cost, biodegradability, excellent thermal stability, and high designability. However, development is limited by mechanical stability conductivity. In this study, cellulose nanofibers (CNFs) nanocrystals (CNCs) were blended as a composite matrix (CNF/CNC), stable metal–organic framework (MOF) with −SO3H (S-UIO-66) was prepared on surface carbon nanotubes (CNTs) via an situ growth...
Insulin-like growth factor 1 (IGF-1) and hepatocyte (HGF) are two potent cell survival regenerative factors in response to myocardial injury (MI). We hypothesized that simultaneous delivery of IGF+HGF combined with Sca-1+/CD31- cells would improve the outcome transplantation therapy altered hostile microenvironment post MI. One million adenovirus nuclear LacZ-labeled were injected into peri-infarction area after left anterior descending coronary artery (LAD) ligation mice. Recombinant mouse...
In this article, the free vibration of functionally graded porous (FGP) circular plate with various boundary conditions are investigated by means differential quadrature method (DQM) based on Reddy's theory. Performance materials varies continuously in whole thickness and two cosine forms nonuniform porosity distribution along its considered. Hamilton's principle is adopted to derive governing equation system, which effectively considers effects thermal stress. It worth noting that due...
The Airy beam has attracted great attention since it was proposed in 2007 due to its novel properties, such as non-diffraction, self-healing, and self-acceleration. However, the spin angular momentum (SAM), which is an intrinsic nature of light, rarely been studied by beam. Here, we propose a kind binary circular (BCAB) with space-variant polarizations vortex phases study SAM evolution BCAB during propagation. We find effects appearance annihilation propagation BCAB, can be further...
Both bone marrow (BM) and myocardium contain progenitor cells expressing the c-Kit tyrosine kinase. The aims of this study were to determine effects mutations on: i. myocardial c-Kit+ counts ii. stability left ventricular (LV) contractile function structure during aging. LV evaluated (echocardiography) in two groups Kit mutant (W/Wv W41/W42) wild type (WT) mice at 4 12 months age on mass, vascular density numbers proliferating also determined. In month old WT mice, ejection fractions (EF)...
A rapid, simple, and practical method for the determination of four most used thyreostatic drugs (methimazole, 2-thiouracil, 6-methyl-2-thiouracil, 6-propyl-2-thiouracil) using CE coupled to electrochemiluminescence detection has been established, based on enhancement tris(2,2-bipyridyl)ruthenium(II) with these analytes. Parameters that affect separation were optimized. Under optimum experimental conditions, analytes could be well separated within 11 min at voltage 16 kV in a running...
Gymnocypris namensis, the only commercial fish in Namtso Lake of Tibet China, is rated as nearly threatened species Red List China's Vertebrates. As one highest-altitude schizothorax G. namensis has strong adaptability to plateau harsh environment. Although being an indigenous economic with high value research, biological characterization, genetic diversity, and are still unclear. Here, we used Pacific Biosciences single molecular real time long read sequencing technology generate...