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131,649 Result(s)
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Article
Finite-temperature ductility-brittleness and electronic structures of AlnSc (n = 1, 2 and 3)
Finite-temperature ductility-brittleness and electronic structures of Al3Sc, Al2Sc and AlSc are studied comparatively by first-principles calculations and ab initio molecular dynamics. Results show that Al3Sc and...
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Article
Design of NiCo2O4 nanoarray morphology for optimizing electrochemical stability of supercapacitor
Here, the hierarchical NiCo2O4 nanoarray grown on Ni foam with various morphologies is designed and synthesized for application in electrode of supercapacitor by a soft-template-assisted hydrothermal approach. Th...
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Article
The heterogeneous population of granule cells contributes to pattern separation of the dentate gyrus neural network
The dentate gyrus (DG) is crucial for distinguishing similar events through pattern separation. It has been proposed that sparse firing granule cells (GCs) perform these computational functions in the DG. GCs ...
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Article
Frequency-dependent Electrical Capacitance and Resistance of Ultra-high Performance Concrete and Their Responses to Compressive Strain
The frequency-dependent electrical properties and strain self-sensing behaviour of ultra-high performance concrete (UHPC) as cement-based stress/strain self-sensing (CBSS) smart materials were investigated in ...
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Article
Matrix-variate generalized linear model with measurement error
Matrix-variate generalized linear model (mvGLM) has been investigated successfully under the framework of tensor generalized linear model, because matrix-form data can be regarded as a specific tensor (2-dimen...
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Article
Line-solitons of a three-component KP equation
In this paper, our goal is to study the line-soliton solutions of the three-component Kadomtsev-Petrovashvili equation. Its solution also represents the interaction between the three fluid layers. Firstly, we ...
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Article
Modulating Bi2Fe4O9 and its performance in inactivating marine microorganisms
In this study, Bi2Fe4O9 photocatalysts were prepared using hydrothermal synthesis. Different morphologies of Bi2Fe4O9 with a mullite-type structure were prepared using various hydrothermal synthesis methods while...
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Article
Open AccessEsketamine Prevents Postoperative Emotional and Cognitive Dysfunction by Suppressing Microglial M1 Polarization and Regulating the BDNF-TrkB Pathway in Ageing Rats with Preoperative Sleep Disturbance
Postoperative depression (POD) and postoperative cognitive dysfunction (POCD) have placed heavy burden on patients’ physical and mental health in recent years. Sleep disturbance before surgery is a common phen...
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Article
Copper Homeostasis Based on Cuproptosis-Related Signature Optimizes Molecular Subty** and Treatment of Glioma
Copper is essential in living organisms and crucial to various physiological processes. Normal physiological conditions are in a state of copper homeostasis to ensure normal biochemical and metabolic processes...
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Article
Parallel Parking Path Planning and Tracking Control Based on Simulated Annealing Algorithm
To address the issues of curvature discontinuity and terminal tire non-return in the parallel parking of autonomous vehicles, a novel parallel parking path planning method based on the combination of the quint...
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Article
The emerging predictive and prognostic role of HER2 in HER2-negative early breast cancer: a retrospective study
Many patients with early breast cancer (eBC) undergoing neoadjuvant chemotherapy do not achieve pathological complete response (pCR), which is a prognostic factor. We examined the role of HER2-low expression i...
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Article
Dual-functional urea induced interface reaction enables the improved cycling stability of cation-disordered Li1.2Ti0.4Mn0.4O2 cathode
Cation-disordered rocksalt (DRX) oxides show promise as lithium-ion battery cathodes due to their high theoretical capacity derived from anionic redox. However, the challenges of poor anionic redox reversibili...
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Article
CMEFS: chaotic map**-based mayfly optimization with fuzzy entropy for feature selection
Swarm intelligence algorithms availably settle the issue of feature selection for classification, whereas the Mayfly Optimization Algorithm (MOA) proposed in recent years has the superiority of high precision,...
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Article
Factors Influencing the Dynamic Shear Modulus and Dam** Ratio of Granulated Rubber–Clay Mixtures in **ong’an New Area
In this study, the dynamic properties of a mixture of granulated rubber and locally sourced **ong’an clay are investigated, to promote the beneficial use of rubber–clay mixture (RCM) as a seismic isolation mat...
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Article
Evolution of Elastic–Plastic Characteristics of Rocks Within Middle-Deep Geothermal Reservoirs Under High Temperature
Middle-deep geothermal reservoirs, rich in energy, experience deep burial, high temperature, and intense three-dimensional stresses, causing noticeable elastic–plastic rock deformation under high confining pre...
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Article
Experimental Study on the Variation of Optical Imaging Characteristics with Zenith Angle due to Internal Solitary Waves in Sunglint
Internal solitary waves (ISWs) change the roughness of the sea surface, thus producing dark and bright bands in optical images. However, reasons for changes in imaging characteristics with the solar zenith ang...
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Article
Isolation and characterization of distinctive pyrene-degrading bacteria from an uncontaminated soil
Considerable efforts that isolate and characterize degrading bacteria for polycyclic aromatic hydrocarbons (PAHs) have focused on contaminated environments so far. Here we isolated three distinctive pyrene (PY...
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Article
Dietary Supplementation of β-Carotene Reveals miRNAs Involved in the Regulation of Carotenoid Metabolism in Crassostrea gigas
Carotenoids play crucial physiological roles in animals. A comprehensive investigation into the mechanism of carotenoid metabolism in oysters will establish a theoretical foundation for further development of ...
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Ultrasensitive electrochemical immunosensor based on Fe3O4@g-C3N4 nanocomposites for detection of TCM root-rot early warning biomarker - zearalenone
Root rot is a highly infectious disease in traditional Chinese medicine (TCM) that spreads quickly and significantly affects the yield and quality of TCM. Therefore, there is an urgent need for accurate and co...
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Article
Single-atom catalysis for advanced oxidation and reduction systems in water decontamination
Water scarcity is an escalating global crisis, posing a severe threat to populations worldwide. Consequently, exploring various materials to remove emerging contaminants from freshwater sources has garnered si...