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7541
Comparative Study of P507-impregnated Polystyrene and Polyacrylate Resins for Separation of Yb/Lu
Published 2025-01-01Article -
7542
Multiscale wave resonance in composite sinusoidal-elliptical topographies: Critical transitions and analytical control
Published 2025-08-01“…Utilizing Frobenius series expansion and multi-region field matching, we systematically quantify how geometric parameters—a/b ratio, δ/a, and h0/b—govern wave reflection coefficients (KR). …”
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7543
Guide til ettersamtale med tidligere intensivpasienter
Published 2025-06-01“…To systematize such a conversation, this project has designed an conversation guide for this purpose. …”
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7544
Research Review on Wear Resistance and Lubricity of Diamond-Like Carbon Films by Magnetron Sputtering
Published 2025-04-01“…Diamond-like carbon (DLC) films have drawn considerable attention in various fields due to their excellent lubricating and wearresistant properties.This paper systematically reviewed the research progress of magnetron sputtering technology in DLC film preparation, with emphasis on the regulating mechanisms of process parameters and elemental doping on film performance.Firstly, the effects of key parameters including gas flow ratio, bias voltage and current on the microstructure and tribological properties of DLC films were analyzed: optimizing gas ratios (e.g., Ar/CH4) could regulate the sp2/sp3 bond ratio to reduce the friction coefficient; bias voltage control could balance film hardness and surface defects; current adjustment directly affected the ion flux and sp3 bond stability.Secondly, the doping mechanisms of non-metal(Si, N, F) and metal (Cr, Ti) elements were summarized: Si doping enhanced high-temperature stability and reduced residual stress; N doping promoted graphitic structure formation; F doping passivated surface dangling bonds through C-F bonds; while Cr and Ti incorporation inhibited oxidation through carbide phases and optimized mechanical properties.Finally, the development prospects of DLC film technology were prospected.…”
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7545
Artificial Intelligence-Based Methods for Drug Repurposing and Development in Cancer
Published 2025-03-01“…In the big data era, artificial intelligence (AI) has emerged as a promising tool to accelerate and optimize these processes, particularly in the field of oncology. …”
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7546
Intermittent fasting in osteoarthritis: from mechanistic insights to therapeutic potential
Published 2025-07-01“…Osteoarthritis (OA) is a prevalent whole-joint disease characterized by cartilage degradation, subchondral bone remodeling, synovial inflammation, and systemic metabolic dysregulation, imposing significant health and socioeconomic burdens globally. …”
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7547
Numerical investigation on jet-enhancement effect and interaction of out-of-phase cavitation bubbles excited by thermal nucleation
Published 2025-07-01“…Furthermore, a new temperature distribution function for thermal nucleation is proposed, enabling a more stable generation of cavitation bubbles. …”
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7548
Model Tests of Concrete-Filled Fiber Reinforced Polymer Tube Composite Pile Under Cyclic Lateral Loading
Published 2025-02-01“…Key parameters, including loading frequency, cycle count, loading mode, and embedment depth, were systematically analyzed. The results revealed that cyclic loading induces cumulative plastic deformation in the surrounding soil, leading to a progressive reduction in the lateral stiffness of the pile–soil system and redistribution of lateral loads among piles. …”
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7549
Multivariate covalent organic frameworks with tailored electrostatic potential promote nitrate electroreduction to ammonia in acid
Published 2025-04-01“…Here, we systematically explore and rationally optimize the microenvironment using multivariate covalent organic frameworks (COFs) as catalyst adlayers to promote the nitrate-to-ammonia conversion in acid. …”
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7550
Preparation of alkali-activated steel slag-fly ash based full solid waste filling material and strength formation mechanism research
Published 2025-06-01“…The effects of activator (Na2SiO3) modulus and alkali concentration on both macroscopic properties and microstructural evolution of the cementitious system were systematically investigated. Optimal parameters were applied to prepare backfill materials with varying steel slag contents, with reaction mechanisms elucidated through XRD, SEM, and FT-IR analyses. …”
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7551
Research on the Mechanical Properties of Fiber-Reinforced Bamboo Board and Numerical Simulation Analysis of the Structural Mechanical Properties of Products
Published 2025-05-01“…In this study, bamboo chips are wrapped in fiberglass cloth and cemented with magnesium oxychloride cement (MOC) to develop green, environmentally friendly, flame-retardant, and carbon-storing bamboo-based composite panels. Firstly, the optimal ratio of the inorganic adhesive MOC was systematically investigated, and flue gas desulfurization gypsum (FG) was added to enhance its water resistance. …”
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7552
Boredom and curiosity: the hunger and the appetite for information
Published 2024-12-01“…Due to their functional relatedness, it is not trivial to distinguish whether an action, for instance in the context of a behavioral experiment, is driven by boredom or curiosity. …”
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7553
SUPPLEMENTS TO THE PROBLEM OF ENERGY CONSUMPTION IN REDUCING LIGNOCELLULOSES BIOMASS SIZE TO PRODUCE ENERGY
Published 2023-01-01“…A first systematization is fixing 13 parameters that are included in the model of the biomass size reduction phenomenon. …”
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7554
Femtosecond Laser Transmission Joining of Fused Silica and Polymethyl Methacrylate
Published 2025-04-01“…The laser parameters – peak fluence, scanning speed, and hatch distance – are systematically optimized to maximize joint shear strength. …”
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7555
The Impact of Physical Activity on Retinal Health and Various Retinal Diseases
Published 2025-04-01“…Materials and Methods: This paper is based on a comprehensive review of scientific research conducted worldwide. …”
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7556
Research on Green Recycling Technology of Key Metals in Waste Lithium-ion Batteries
Published 2025-01-01“…In this study, the feasibility of emerging processes such as bio-metallurgy (microbial leaching), eutectic solvents (DES), and direct regeneration was systematically evaluated. Based on this, it is proposed to optimize process efficiency by integrating multiple technologies (such as microwave-assisted enhanced reaction and biomass co-reduction), and promote policy guidance and standardized design, to accelerate the transformation of the LIB industry to a circular economy and contribute to the global carbon neutrality goal and sustainable resource management.…”
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7557
Profiling crRNA architectures for enhanced Cas12 biosensing
Published 2025-06-01“…Our results demonstrate that crRNAs complementary to 20 base pairs of the target DNA is optimal for rapid and sensitive detection, while a complementary length of 15 base pairs is ideal for robust SNP detection. …”
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7558
Simulation of Two-Dimensional Photonic Crystal Absorption Layers Based on GaAs Matrixes With LiNbO3 Scattering Elements for Solar Cells
Published 2025-01-01“…The simulation results demonstrate that the optimal performance can be yielded when adopting LiNbO3 hexagonal scatterers with a triangular lattice configuration. …”
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7559
New measures of consistency and coverage for social research based on neutrosophic logic
Published 2025-05-01“…The mathematical methods systematically used in social sciences often rely on statistical tools like correlation, which may not optimally model social phenomena, frequently described using words. …”
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7560
Recent Advances in the Structure, Extraction, and Biological Activity of <i>Sargassum fusiforme</i> Polysaccharides
Published 2025-02-01“…At the same time, the characteristics as well as the advantages and disadvantages of hot water extraction, acid extraction, alkali extraction, ultrasonic extraction, microwave extraction, and enzyme extraction were systematically compared. Finally, this review concludes by emphasizing the necessity for further research to elucidate the structure–function relationships of SFPs, optimize their extraction techniques, and provide a theoretical foundation for subsequent studies.…”
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