Guohui Li
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View article: Microstructure and Properties of Inconel 718/WC Composite Coating on Mold Copper Plate
Microstructure and Properties of Inconel 718/WC Composite Coating on Mold Copper Plate Open
In order to improve the high-temperature wear resistance of mold copper plates, this study used laser cladding technology to prepare a high-wear-resistant composite coating with Inconel 718 and WC(Tungsten carbide) particles. The phase com…
View article: Phosphate Bonded Perchloric Superstructure Enables Energy‐Dense and Ultra‐Stable Aqueous Sodium‐Ion Batteries
Phosphate Bonded Perchloric Superstructure Enables Energy‐Dense and Ultra‐Stable Aqueous Sodium‐Ion Batteries Open
Aqueous sodium‐ion batteries (ASIBs) offer a cost‐effective and safe platform for grid‐scale energy storage, but their practical application is impeded by poor energy density and limited operating time, primarily due to the sluggish Na + i…
View article: Investigation on the Flow and Solidification Characteristic of Steel During Continuous Casting
Investigation on the Flow and Solidification Characteristic of Steel During Continuous Casting Open
The flow and solidification inside the mould are crucial to the quality of the casting billet during continuous casting. In this work, a three-dimensional coupled model of flow and solidification was established, and the flow field and tem…
View article: Investigation on the Flow and Heat Transfer Behavior of Molten Steel During Continuous Casting
Investigation on the Flow and Heat Transfer Behavior of Molten Steel During Continuous Casting Open
The flow and heat transfer inside the mold play an important role in the quality of the casting billet during continuous casting. In this work, a three-dimensional coupled model of flow and heat transfer was established, and the flow field…
View article: Enhancing electrocaloric effects of KNN-based ceramics by phase- and ion-configurational entropy regulation based on phase-field modeling
Enhancing electrocaloric effects of KNN-based ceramics by phase- and ion-configurational entropy regulation based on phase-field modeling Open
Potassium-sodium niobate (KNN)-based piezoelectric materials demonstrate exceptional electrocaloric (EC) optimization potential owing to phase configurational diversity, though current performance remains constrained by insufficient entrop…
View article: Unravel the Role of Atomic Layer Deposited Al <sub>2</sub> O <sub>3</sub> with Different Precursors on Optoelectronic Properties of IGZO Synaptic Transistors
Unravel the Role of Atomic Layer Deposited Al <sub>2</sub> O <sub>3</sub> with Different Precursors on Optoelectronic Properties of IGZO Synaptic Transistors Open
Extending the visible light response of indium gallium zinc oxide (IGZO) phototransistors is crucial for advanced optical neuromorphic computing and artificial visual perception systems. Using water (H 2 O) as the oxidant during atomic lay…
View article: Genetic Diversity and Population Structure Analysis of Luhua chickens Based on Genome-Wide Markers
Genetic Diversity and Population Structure Analysis of Luhua chickens Based on Genome-Wide Markers Open
The Luhua chicken is an outstanding local breed in China that has been placed under conservation due to the impact of specialized breeding and the widespread adoption of commercial varieties. As such, this study analyzed reproductive trait…
View article: Synergistic Regulation at Physiological, Transcriptional, and Metabolic Levels in Dendrobium huoshanense Plants Under Combined Drought and High-Temperature Stress
Synergistic Regulation at Physiological, Transcriptional, and Metabolic Levels in Dendrobium huoshanense Plants Under Combined Drought and High-Temperature Stress Open
Background: With global warming and climate change, the occurrence of abiotic stresses has become increasingly prevalent. Drought often occurs with high temperatures, especially in arid and semi-arid regions. However, the molecular mechani…
View article: Activation of zona incerta gamma-aminobutyric acid-ergic neurons alleviates depression-like and anxiety-like behaviors induced by chronic restraint stress
Activation of zona incerta gamma-aminobutyric acid-ergic neurons alleviates depression-like and anxiety-like behaviors induced by chronic restraint stress Open
BACKGROUND Depression is a prevalent affective disorder, but its pathophysiology remains unclear. Dysfunction in the gamma-aminobutyric acid (GABA)-ergic system may contribute to its onset. Recently, antidepressants (e.g., brexanolone, zur…
View article: Exploring the enantioselective synthesis mechanism of ammonium cations in solution using deep learning potential
Exploring the enantioselective synthesis mechanism of ammonium cations in solution using deep learning potential Open
We establish an active learning workflow that integrates ab initio molecular dynamics (AIMD) and deep learning potential molecular dynamics (DLPMD) simulations to explore complex reaction systems.
View article: Correction: Single glucose molecule transport process revealed by force tracing and molecular dynamics simulations
Correction: Single glucose molecule transport process revealed by force tracing and molecular dynamics simulations Open
Correction for ‘Single glucose molecule transport process revealed by force tracing and molecular dynamics simulations’ by Yangang Pan et al. , Nanoscale Horiz. , 2018, 3 , 517–524, https://doi.org/10.1039/C8NH00056E.
View article: Grain size control in quasi-two-dimensional perovskite thin film via intermediate phase engineering for efficient bound exciton generation
Grain size control in quasi-two-dimensional perovskite thin film via intermediate phase engineering for efficient bound exciton generation Open
Quasi-two dimensional (2D) perovskites have emerged as a promising class of materials due to their remarkable photoluminescence efficiency, which stems from their exceptionally high exciton binding energies. The spatial confinement of exci…
View article: SnO2/SnS2 heterojunction with mesoporous structure for improved photocatalytic degradation of sulfonamide antibiotics
SnO2/SnS2 heterojunction with mesoporous structure for improved photocatalytic degradation of sulfonamide antibiotics Open
The SnO2/SnS2 composite photocatalyst with mesoporous structure and S-type heterojunction was successfully constructed, and their photocatalytic degradation activity under visible light irradiation was investigated using sulfonamide antibi…
View article: Synergistic Coordination Effect and Metal‐Support Interaction Engineering of Single‐Atom Mn–N<sub>2</sub> Sites for Boosting Sensitive and Selective Dopamine Biosensing in Human Serum
Synergistic Coordination Effect and Metal‐Support Interaction Engineering of Single‐Atom Mn–N<sub>2</sub> Sites for Boosting Sensitive and Selective Dopamine Biosensing in Human Serum Open
Coordination environment of metal atoms is core for designing high‐performance single‐atom catalysts (SACs), while metal‐support interaction also has an important effect on structure‐function relationship. Nevertheless, the interaction eff…
View article: Zinc‐Ferricyanide Flow Batteries Operating Stably under −10 °C
Zinc‐Ferricyanide Flow Batteries Operating Stably under −10 °C Open
Alkaline ferri/ferro‐cyanide‐based flow batteries are well suited for energy storage because of their features of high electrochemical activity, good kinetics and low material cost. However, they suffer from low energy density and poor tem…
View article: Metabolic labeling based methylome profiling enables functional dissection of histidine methylation in C3H1 zinc fingers
Metabolic labeling based methylome profiling enables functional dissection of histidine methylation in C3H1 zinc fingers Open
Protein methylation is a functionally important post-translational modification that occurs on diverse amino acid residues. The current proteomics approaches are inefficient to discover the methylation on residues other than Arg and Lys, w…
View article: Tailoring 4H-SiC Surface Electronic States by Atomic-Layer Deposition for Ideal Peta-Ohm Resistors
Tailoring 4H-SiC Surface Electronic States by Atomic-Layer Deposition for Ideal Peta-Ohm Resistors Open
High resolution resistors capable of detecting minuscule currents are vital for advanced sensors, but existing off-shelf models struggle with inconsistent resistance under varying voltages. The underlying physics of this issue is rooted in…
View article: Ultrahigh thermal stability and piezoelectricity of lead-free piezoceramics through mimicking PZT’s MPB structure
Ultrahigh thermal stability and piezoelectricity of lead-free piezoceramics through mimicking PZT’s MPB structure Open
High-performance (K, Na)NbO3 (KNN) based piezoceramics is attractive as an alternative to Pb-based piezoceramics because of the growing concerns for environmental sustainability. Unfortunately, the serious contradiction between the high pi…
View article: Recognition of Longitudinal Cracks on Slab Surfaces Based on Particle Swarm Optimization and eXtreme Gradient Boosting Model
Recognition of Longitudinal Cracks on Slab Surfaces Based on Particle Swarm Optimization and eXtreme Gradient Boosting Model Open
Longitudinal cracks are a common defect on the surface of continuous casting slabs, and cause increases in additional processing costs or long-time interruptions. The accurate identification of surface longitudinal cracks is helpful to ens…
View article: Dual-Function Hybrid Coatings Based on Polytetrafluoroethylene and Cu2O for Anti-Biocorrosion and Anti-Wear Applications
Dual-Function Hybrid Coatings Based on Polytetrafluoroethylene and Cu2O for Anti-Biocorrosion and Anti-Wear Applications Open
Corrosion and wear issues of motion components exposed to water-based corrosion mediums, e.g., naval vessels and oil extraction equipment, pose challenges for the lifespan and reliability of the motion systems. In this work, epoxy-based co…
View article: Brain Metastasis from <i>EGFR</i>‐Mutated Non‐Small Cell Lung Cancer: Secretion of IL11 from Astrocytes Up‐Regulates PDL1 and Promotes Immune Escape
Brain Metastasis from <i>EGFR</i>‐Mutated Non‐Small Cell Lung Cancer: Secretion of IL11 from Astrocytes Up‐Regulates PDL1 and Promotes Immune Escape Open
Patients who have non‐small cell lung cancer (NSCLC) with epidermal growth factor receptor ( EGFR ) mutations are more prone to brain metastasis (BM) and poor prognosis. Previous studies showed that the tumor microenvironment of BM in thes…
View article: Diastereo-divergent synthesis of chiral hindered ethers via a synergistic calcium(II)/gold(I) catalyzed cascade hydration/1,4-addition reaction
Diastereo-divergent synthesis of chiral hindered ethers via a synergistic calcium(II)/gold(I) catalyzed cascade hydration/1,4-addition reaction Open
Hindered ethers are ubiquitous in natural products and bioactive molecules. However, developing an efficient method for the stereocontrolled synthesis of all stereoisomers of chiral hindered ethers is highly desirable but challenging. Here…
View article: Multiscale reconfiguration induced highly saturated poling in lead-free piezoceramics for giant energy conversion
Multiscale reconfiguration induced highly saturated poling in lead-free piezoceramics for giant energy conversion Open
The development of high-performance lead-free K 0.5 Na 0.5 NbO 3 -based piezoceramics for replacing commercial lead-containing counterparts is crucial for achieving environmentally sustainable society. Although the proposed new phase bound…
View article: In situ structural insights into the excitation-contraction coupling mechanism of skeletal muscle
In situ structural insights into the excitation-contraction coupling mechanism of skeletal muscle Open
Excitation-contraction coupling (ECC) is a fundamental mechanism in control of skeletal muscle contraction and occurs at triad junctions, where dihydropyridine receptors (DHPRs) on transverse tubules sense excitation signals and then cause…