Paul K. Chu
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View article: Fabrication and Analysis of Anticancer Effects of Plasma‐Activated Saline: Spatiotemporal Evolution of SDBD Plasma and Feedback of the Liquid Temperature
Fabrication and Analysis of Anticancer Effects of Plasma‐Activated Saline: Spatiotemporal Evolution of SDBD Plasma and Feedback of the Liquid Temperature Open
Surface dielectric barrier discharge (SDBD) plasma ionizes ambient air at room temperature to generate reactive oxygen and nitrogen species (RONS). Gaseous RONS transferred into saline yield plasma‐activated saline (PAS) showing promise fo…
View article: Rhesus macaques model human Mayaro virus disease and transmit to Aedes aegypti mosquitoes
Rhesus macaques model human Mayaro virus disease and transmit to Aedes aegypti mosquitoes Open
Background Mayaro virus (MAYV) is a mosquito-borne alphavirus endemic to Latin America that causes fever and arthritis. Unlike the related chikungunya virus, MAYV has not caused widespread, human-amplified epidemics. One possible explanati…
View article: Surface modification on Zn-based biodegradable metals: recent advances and future perspectives
Surface modification on Zn-based biodegradable metals: recent advances and future perspectives Open
View article: Controlled Photocatalytic Reduction of CO <sub>2</sub> by Precise Atomic‐Level Interface Modification and Engineering of Silver Nanoclusters
Controlled Photocatalytic Reduction of CO <sub>2</sub> by Precise Atomic‐Level Interface Modification and Engineering of Silver Nanoclusters Open
The emission of carbon dioxide (CO 2 ) and other greenhouse gases has raised serious environmental concerns, and artificial photosynthesis is a promising approach to reducing the carbon footprint. The primary challenge for photocatalytic s…
View article: Bioactive Anti‐Inflammatory and Antibacterial Plasma‐Activated Air for Healing of Infected Wounds
Bioactive Anti‐Inflammatory and Antibacterial Plasma‐Activated Air for Healing of Infected Wounds Open
Cold atmospheric plasmas are widely used in biomedicine. Although direct plasma treatments of wounds have been demonstrated, there are still obstacles hampering further clinical adoption, for example, the limited treatment area, inconsiste…
View article: Embodied Intelligence Platform for Materials Synthesis
Embodied Intelligence Platform for Materials Synthesis Open
Artificial intelligence (AI) experimental systems demonstrate marked improvements in material research efficiency. However, challenges in generalization capabilities and experimental operations remain to be addressed. Here, a flexible Embo…
View article: Optimization Strategies and Mechanisms of High‐Concentration Electrolytes for Aqueous Rechargeable Batteries
Optimization Strategies and Mechanisms of High‐Concentration Electrolytes for Aqueous Rechargeable Batteries Open
Aqueous batteries represent a significant research area due to their low cost and high safety advantages. However, aqueous electrolytes suffer from high side‐reaction activity, narrow electrochemical windows, and insufficient interface sta…
View article: Feeding Dynamics and Diet Composition of Black-Banded Trevally [Seriolina nigrofasciata (1829)] from the South-East Arabian Sea
Feeding Dynamics and Diet Composition of Black-Banded Trevally [Seriolina nigrofasciata (1829)] from the South-East Arabian Sea Open
A study on feeding habits of Black-banded trevally, Seriolina nigrofasciata, collected off southwest coast of India, examined stomach contents of 627 specimens from August 2017 to May 2018. The analysis showed that their diet consists main…
View article: Study on ultra-low loss hollow-core anti-resonant fiber
Study on ultra-low loss hollow-core anti-resonant fiber Open
In this paper, an ultra-low loss hollow-core anti-resonant fiber (HC-ARF) operating in the near-infrared band is proposed. The ARF is based on six nested circular tubes made of silica. Then a straight rod is added to the nested inner circu…
View article: Non-thermal plasma driven dry reforming of methane: electron energy-input power coupling mechanism and catalyst design criteria
Non-thermal plasma driven dry reforming of methane: electron energy-input power coupling mechanism and catalyst design criteria Open
Dielectric barrier discharge plasma-driven dry reforming of methane is a promising technology for syngas production. However, plasma involves complex chemical reaction pathways, non-thermal equilibrium kinetic characteristics, and interact…
View article: Giant nonlinearity in epitaxial graphene moiré superlattices for RF energy harvesting
Giant nonlinearity in epitaxial graphene moiré superlattices for RF energy harvesting Open
The nonlinear Hall effect (NLHE) in two-dimensional moiré superlattice materials offers promising opportunities for radio frequency (RF) energy harvesting, but challenges persist in achieving both room-temperature controllable NLHE and sca…
View article: Nanotwinned CrN ceramics with enhanced plasticity
Nanotwinned CrN ceramics with enhanced plasticity Open
View article: Carbon dots for reactive oxygen species modulation
Carbon dots for reactive oxygen species modulation Open
View article: High-sensitivity strain sensor with air microbubble based on the Vernier effect
High-sensitivity strain sensor with air microbubble based on the Vernier effect Open
View article: Recent progress of molybdenum-based nitrides/carbides catalysts for lithium-sulfur batteries
Recent progress of molybdenum-based nitrides/carbides catalysts for lithium-sulfur batteries Open
Lithium-sulfur (Li-S) batteries stand out due to their high theoretical energy density, natural abundance of sulfur, and cost-effectiveness. Despite these advantages, challenges such as the shuttle effect of lithium polysulfides, electrode…
View article: MoOC-Mo2C/C heterojunction enables fast water dissociation for efficient alkaline hydrogen evolution reaction
MoOC-Mo2C/C heterojunction enables fast water dissociation for efficient alkaline hydrogen evolution reaction Open
View article: Double-Groove ZnO-Au Photonic Quasi-Crystal Fiber Surface Plasmon Resonance Sensor
Double-Groove ZnO-Au Photonic Quasi-Crystal Fiber Surface Plasmon Resonance Sensor Open
A photonic quasi-crystal fiber surface plasmon resonance (PQF-SPR) sensor composed of a ZnO-Au bilayer film is designed and analyzed. Finite element analysis is performed to analyze the influence of the groove structure on the sensing prop…
View article: Rhesus macaques model human Mayaro virus disease and transmit to <i>Aedes aegypti</i> mosquitoes
Rhesus macaques model human Mayaro virus disease and transmit to <i>Aedes aegypti</i> mosquitoes Open
Background Mayaro virus (MAYV) is a mosquito-borne alphavirus endemic to Latin America that causes fever and arthritis. Unlike the related chikungunya virus, MAYV has not caused widespread, human-amplified epidemics. One possible explanati…
View article: Phosphorylation Enables Nano‐Graphene for Tunable Artificial Synapses (Adv. Funct. Mater. 16/2025)
Phosphorylation Enables Nano‐Graphene for Tunable Artificial Synapses (Adv. Funct. Mater. 16/2025) Open
View article: Effects of dissolved oxygen concentrations in Hanks’ solution on corrosion behavior of pure zinc and zinc−copper alloys
Effects of dissolved oxygen concentrations in Hanks’ solution on corrosion behavior of pure zinc and zinc−copper alloys Open
View article: Ultra-flexible graphene-metal nanomembrane for wireless applications
Ultra-flexible graphene-metal nanomembrane for wireless applications Open
The advancement of wireless communication raises the demand for flexible, high-performance RF antennas for wearable electronics and flexible communication devices. Traditional approaches focused on reducing the thickness of metal films to …
View article: Antiviral Therapeutics Discovery for Enterovirus D68.
Antiviral Therapeutics Discovery for Enterovirus D68. Open
Introduction: Enterovirus D68 (EV-D68) can cause a spectrum of clinical symptoms from mild respiratory symptoms to severe disease which can lead to hospitalization and even fatality in the immunocompromised, the elderly, and young children…
View article: Discovery of a large magnetic nonlinear Hall effect in an altermagnet
Discovery of a large magnetic nonlinear Hall effect in an altermagnet Open
Since Edwin Halls groundbreaking discovery of the Hall effect in 1879, magnetism, spin, and quantization have been expanding the scope of Hall effects, continuously driving transformative progress in science and technology. Among them, the…
View article: Mechano‐Bactericidal Activities of Orthopedic Implants with Nanostructured Surfaces: Recent Advances and Prospects (Adv. Mater. Interfaces 4/2025)
Mechano‐Bactericidal Activities of Orthopedic Implants with Nanostructured Surfaces: Recent Advances and Prospects (Adv. Mater. Interfaces 4/2025) Open
View article: Enhancing corrosion resistance of MAO coatings on Al alloy LY12 through in situ co-doping with zinc phosphate and cerium phosphate
Enhancing corrosion resistance of MAO coatings on Al alloy LY12 through in situ co-doping with zinc phosphate and cerium phosphate Open
Corrosion of aluminum (Al) alloys during service limits many applications. Micro-arc oxidation (MAO) coatings can enhance corrosion resistance, but porous defects in the films undermine their effectiveness. Here, by mixing a phosphate elec…
View article: SFT Memorizes, RL Generalizes: A Comparative Study of Foundation Model Post-training
SFT Memorizes, RL Generalizes: A Comparative Study of Foundation Model Post-training Open
Supervised fine-tuning (SFT) and reinforcement learning (RL) are widely used post-training techniques for foundation models. However, their roles in enhancing model generalization capabilities remain unclear. This paper studies the differe…
View article: A phenotype-independent “label-capture-release” process for isolating viable circulating tumor cells in real-time drug susceptibility testing
A phenotype-independent “label-capture-release” process for isolating viable circulating tumor cells in real-time drug susceptibility testing Open
View article: Synergistic Pms Activation by N-Bridged Spider-Web-Like Nanocopper Wires on Kapok-Derived Carbon for Efficient Removal of Organic Pollutants
Synergistic Pms Activation by N-Bridged Spider-Web-Like Nanocopper Wires on Kapok-Derived Carbon for Efficient Removal of Organic Pollutants Open
View article: Controllable Synthesis of In-Plane Mo/Mo2c Heterojunction Nanosheets for Enhanced Hydrogen Evolution Reaction
Controllable Synthesis of In-Plane Mo/Mo2c Heterojunction Nanosheets for Enhanced Hydrogen Evolution Reaction Open
View article: Exploratory Analysis of Age-Related Trends in Biostimulatory Response to Combined Calcium Hydroxylapatite-Carboxymethylcellulose and Microfocused Ultrasound With Visualization Treatments
Exploratory Analysis of Age-Related Trends in Biostimulatory Response to Combined Calcium Hydroxylapatite-Carboxymethylcellulose and Microfocused Ultrasound With Visualization Treatments Open
Background Biostimulators and energy-based devices are increasingly used in combination to address visible signs of aging. Previous research demonstrated that pairing microfocused ultrasound with visualization (MFU-V) and hyperdiluted calc…