Weiguang Su
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View article: Smart Dressings for Skin Wound Healing: A Systematic Review of Mechanisms, Materials, and Applications
Smart Dressings for Skin Wound Healing: A Systematic Review of Mechanisms, Materials, and Applications Open
Smart wound dressings have emerged as transformative platforms capable of responding to dynamic changes in the wound microenvironment. These systems enable spatiotemporally controlled drug release, pathogen neutralization, and tissue regen…
View article: Control of monodisperse droplet size in microfluidics: A combined experimental and numerical investigation
Control of monodisperse droplet size in microfluidics: A combined experimental and numerical investigation Open
Monodisperse droplets, characterized by their uniform size distribution and well-controlled physicochemical properties, have found extensive applications in drug delivery, bioengineering, and food science. However, experimentally tuning dr…
View article: Microfluidic platforms for monitoring cardiomyocyte electromechanical activity
Microfluidic platforms for monitoring cardiomyocyte electromechanical activity Open
Cardiovascular diseases account for ~40% of global deaths annually. This situation has revealed the urgent need for the investigation and development of corresponding drugs for pathogenesis due to the complexity of research methods and det…
View article: Nonlinear forced vibration of the FGM piezoelectric microbeam with flexoelectric effect
Nonlinear forced vibration of the FGM piezoelectric microbeam with flexoelectric effect Open
In this paper, based on the extended dielectric theory, Euler beams theory and von Karman’s geometric nonlinearity, a nonlinear FGM piezoelectric microbeam model is established with flexoelectric effect. The governing equations, initial co…
View article: Penetrating the ultra-tough yeast cell wall with finite element analysis model-aided design of microtools
Penetrating the ultra-tough yeast cell wall with finite element analysis model-aided design of microtools Open
Microinjecting yeast cells has been challenging for decades with no significant breakthrough due to the ultra-tough cell wall and low stiffness of the traditional injector tip at the micro-scale. Penetrating this protection wall is the key…
View article: The effect of nucleating agent on the multiphase change materials for energy storage in buildings
The effect of nucleating agent on the multiphase change materials for energy storage in buildings Open
Phase change materials (PCMs) have the potential to be used for widespread energy storage applications in buildings. However, available PCMs can only function at fixed phase transitional temperatures, restricting their seasonal applicabili…
View article: Development of Composite Microencapsulated Phase Change Materials for Multi-Temperature Thermal Energy Storage
Development of Composite Microencapsulated Phase Change Materials for Multi-Temperature Thermal Energy Storage Open
Phase change energy storage materials have been recognized as potential energy-saving materials for balancing cooling and heating demands in buildings. However, individual phase change materials (PCM) with single phase change temperature c…
View article: Corrosion and degradation mechanisms of high chromia refractory bricks in an entrained-flow gasifier: experimental and numerical analysis
Corrosion and degradation mechanisms of high chromia refractory bricks in an entrained-flow gasifier: experimental and numerical analysis Open
As a crucial component of an opposed multi-burner (OMB) coal-water slurry gasifier, severe degradation of the refractory lining frequently results in costly operation delays. In this work, the morphology and damage evolution of the used hi…
View article: Simulation Study on the Interaction between Chemically Reacting Double Coal Char Particles
Simulation Study on the Interaction between Chemically Reacting Double Coal Char Particles Open
Due to the complex atmosphere of the entrained flow gasifier, it is difficult to obtain reactivity properties of coal char particles under high-temperature conditions by experiment. The computational fluid dynamics simulation method is a k…
View article: Gut-on-a-chip for exploring the transport mechanism of Hg(II)
Gut-on-a-chip for exploring the transport mechanism of Hg(II) Open
Animal models and static cultures of intestinal epithelial cells are commonly used platforms for exploring mercury ion (Hg(II)) transport. However, they cannot reliably simulate the human intestinal microenvironment and monitor cellular ph…
View article: On Strain Gradient Theory and Its Application in Bending of Beam
On Strain Gradient Theory and Its Application in Bending of Beam Open
The general strain gradient theory of Mindlin is re-visited on the basis of a new set of higher-order metrics, which includes dilatation gradient, deviatoric stretch gradient, symmetric rotation gradient and curvature. A strain gradient be…
View article: Numerical Analysis of Fracture Failure Behavior of Refractory Lining in Coal-Water Slurry Gasifier
Numerical Analysis of Fracture Failure Behavior of Refractory Lining in Coal-Water Slurry Gasifier Open
Fatigue crack fracture is one of the main reasons for the failure of a refractory lining in a coal-water slurry gasifier. To explore the fracture failure behavior of a refractory lining during the operation of a gasifier, the stress intens…
View article: Low-cost Y-type zeolite/carbon porous composite from coal gasification fine slag and its application in the phenol removal from wastewater: fabrication, characterization, equilibrium, and kinetic studies
Low-cost Y-type zeolite/carbon porous composite from coal gasification fine slag and its application in the phenol removal from wastewater: fabrication, characterization, equilibrium, and kinetic studies Open
A method is presented for preparing a Y-type zeolite/carbon composite with coal gasification fine slag for removing phenol in wastewater.