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441
Preparation and Properties of Water-based Nano-TiO2 Composite Phase Change Material
Published 2018-01-01“…Because of the large supercooling degree during the phase change period and the low thermal conductivity of water, a composite water-based phase change material containing nanoparticles and a dispersing agent was developed. …”
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442
Simulation Study of Readily Manufactured High-Performance Polarization Gratings Based on Cured HSQ Materials
Published 2025-03-01“…In this article, we present a simulation model for the fabrication of high-performance polarized gratings using electron-beam cured HSQ (Hydrogen Silsesquioxane Polymer) materials technology. By optimizing structural design, a high transmittance of 88–97% and an extinction ratio of ≥55 dB over a wide spectral range of 3–5 µm was achieved. …”
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443
Clay-Based Materials for Heavy Metals Adsorption: Mechanisms, Advancements, and Future Prospects in Environmental Remediation
Published 2024-11-01“…This review delves into the mechanisms, recent advancements, and future prospects of clay mineral-based materials in the adsorption of heavy metals. Clay minerals such as kaolinite, montmorillonite, and bentonite have demonstrated immense potential for the removal of heavy metals from water and soil due to their natural abundance, low cost, and high efficiency. …”
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444
High speed removal of toxic acid red dye using photocatalytic-hybrid composite material
Published 2024-01-01“…The results indicated that neutral pH, low dosage, high concentration, and more contact time, enhanced the adsorption capacity of W-Cu/TiO2 nanocomposite. …”
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445
Parametric effects of phase change material on solar still productivity: Thermal modeling and selection guides
Published 2024-12-01“…A solar still utilizes solar energy to produce freshwater by evaporating and condensing saline water, known for its simplicity but limited by low productivity and intermittent solar availability. …”
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446
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447
Research on the method of weight calculation and equipment arrangement optimization of tramcar
Published 2022-01-01“…Because of its low optimization efficiency and only searching the local optimal solution, the mixed integer linear programming algorithm was finally proposed to develop the tram equipment layout optimization model. …”
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448
Calculation of Optical Parameters of Thin Films of Structural Materials of Thermal Uncooled Bolometric Type Detector
Published 2023-10-01“…The performance of such detectors depends on optimizing critical parameters, which are dictated by both the geometrical design and the electrical, optical, and thermal properties of the materials used. …”
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449
Analysis of the physical and mechanical properties of coal-based solid waste filling material at early ages
Published 2025-07-01“…Fly ash-based filling materials are widely used in coal mine backfilling due to their cost-effectiveness and environmental benefits, but their application is often hindered by low early-age strength, poor fluidity, and severe water segregation. …”
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450
EFFECT OF WATER-CEMENT RATIO ON RHEOLOGICAL PROPERTIES OF FOAM CONCRETE MADE OF LOCAL RAW MATERIALS
Published 2018-03-01“…During the experimental work, the following materials were used: M500 cement, siliceous filler (quartz sand from the deposit in the Kumtorkalinsky district of the Republic of Dagestan with a low modulus of grain size, various synthetic foaming agents), perlite sand, ground expanded clay sand (Kizilyurt, Republic of Dagestan), stone crushing screenings (Kizilyurt, Republic of Dagestan). …”
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451
Strength development and solidification mechanism of soils with different properties stabilized by cement-slag-based materials
Published 2024-12-01“…Through comprehensive physical, chemical, and microscopic experiments, the differences in strength between acidic high-plastic liquid-limited clay and alkaline low-plastic liquid-limited coarse-grained soil, the optimal Ca(OH)2 dosage, and the mechanisms behind strength development in solidified soil were examined. …”
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452
Significance of the Powder Metallurgy Approach and Its Processing Parameters on the Mechanical Behavior of Magnesium-Based Materials
Published 2025-01-01“…Among these, CNTs emerge as a standout reinforcement due to their ability to enhance multiple properties when used at optimal weight fractions. Further, this study delves into the interaction between reinforcement types and matrix materials, emphasizing the importance of uniform dispersion in preventing porosity and improving durability. …”
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453
Optimizing Fiber-Reinforced Geopolymer Concrete for Sustainable Construction Practices
Published 2025-01-01“…GPC, utilizing industrial by-products like fly ash and ground granulated blast furnace slag (GGBS), offers a low-carbon alternative to conventional concrete (CC). …”
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454
On the advisability of long-term use of low-dose glucocorticoids in elderly patients with rheumatoid arthritis
Published 2025-06-01“…Despite decades of GC use in comprehensive RA therapy, questions regarding the optimal safe dose, treatment duration, and the necessity of discontinuation or complete avoidance of these drugs remain unresolved.Objective: to assess the efficacy and safety of long-term low-dose GC use in elderly RA patients based on real-world clinical data.Material and methods. …”
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455
THE POTENTIAL OF POLLARD AND RICE BRAN WITH FRACTIONATION PROCESS AS RAW MATERIALS FOR HIGH FIBER PROCESSED FOOD
Published 2021-07-01“…These two ingredients are generally not used as the main raw material for food products and are diverted as feed ingredients due to their low nutritional content. …”
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456
Carboxymethyl Dextran-Based Biosensor for Simultaneous Determination of IDO-1 and IFN-Gamma in Biological Material
Published 2025-07-01“…Relevant studies were conducted to optimize the activities of the biosensor by employing appropriate reagent concentrations. …”
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457
Frictional Characteristics and Mechanical Model of PTFE Against Stainless Steel Under Low Loads
Published 2025-05-01“…Given the close relationship between friction characteristics and contact surface pressure, it is of practical significance to investigate the friction characteristics of PTFE and stainless steel under low load conditions. This research contributes to enhancing the accuracy of isolation effect predictions and optimizing the design of seismic isolators.MethodsThe specimens of PTFE and 304 stainless steel were prepared to ensure a smooth surface and accurate size, and a test device was designed and constructed. …”
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458
Study of heavy metals adsorption using a silicate-based material: Experiments and theoretical insights
Published 2024-12-01“…This knowledge can then be used to design and optimize low-cost silicate-based materials for effective heavy metal removal, contributing to efforts to address environmental pollution and protect public health.…”
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459
Material matters: artificial substrate composition and biofilm presence influence larval settlement of Diadema antillarum
Published 2025-05-01“…To make artificial reefs more sustainable and ecologically optimal, research into alternative materials is required. …”
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460
Particleboard Surface Optimization for High-Quality Laminating with Decor Paper
Published 2025-08-01“…This study is the first comprehensive optimization approach to improve quality in coating low-density particle boards with decorative paper, potentially leading to material savings and production efficiency for the furniture and coating industries.…”
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