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1661
Technological features of production of copper-based composites reinforced with cast iron granules by means of casting
Published 2019-01-01“…The structures of composites are studied for different methods of synthesis, as well as for different chemical composition of cast iron granules. …”
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1662
An adaptive non-equidistant grey model with four parameters and its applications in deformation monitoring
Published 2025-05-01“…Second, the particle swarm optimization algorithm is used to optimize the background value so that it can be adaptively adjusted according to the sequence characteristics as well as to obtain a mutually matching model structure based on the integral theory. Third, the optimal selection of initial value with the minimum relative error sum of squares as the objective function further enhances the model optimization. …”
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1663
Bridging the divide: how agricultural technological innovation narrows the urban–rural income gap in China
Published 2025-06-01“…Policy recommendations include strengthening agricultural technological innovation support, optimizing rural labor structure, promoting urbanization and information infrastructure development, and enhancing policy coordination to maximize the equalizing effects of agricultural innovation across diverse regional contexts.…”
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1664
Crystal structure, thermal and electrotransport properties of NdBa1–xSrxFeCo0.5Cu0.5O5+δ (0.02 ≤ x ≤ 0.20) solid solutions
Published 2021-07-01“…Using solid-state reactions method, the solid solutions of layered oxygen-deficient perovskites NdBa1–xSrxFeCo0.5Cu0.5O5+δ (0.02 ≤ x ≤ 0.20) were prepared; their crystal structure, thermal stability, thermal expansion, electrical conductivity and thermopower were studied. …”
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1665
Research on Pedestrians’ Visual Perception Characteristics Based on USGGS: A Case Study of the Six Inner-City Districts of Tianjin
Published 2025-05-01“…ObjectiveThis research aims to explore in depth the interactions between urban street greening general structure (USGGS), and pedestrians’ visual perception, and the influence of USGGS on urban ecological environment and residents’ health. …”
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1666
Research on Oil and Gas-Bearing Zone Prediction and Identification Based on the SVD–K-Means Algorithm—A Case Study of the WZ6-1 Oil-Bearing Structure in the Beibu Gulf Basin, South...
Published 2024-11-01“…The WZ6-1 oil-bearing structure in the Beibu Gulf Basin of the South China Sea has well-developed faults with significant variations in fault sealing capacity, resulting in a complex and highly variable distribution of oil, gas, and water, and limited understanding of hydrocarbon accumulation patterns. …”
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1667
ODIN: Clustering Analysis of 14,000 Lyα-emitting Galaxies at z = 2.4, 3.1, and 4.5
Published 2025-01-01Get full text
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1668
Photon sensor-based monitoring of spatial variations in canopy FIPAR for crop growth assessment
Published 2025-03-01“…Spatial variations of these FIPAR values within the canopy structure exhibited a linear relationship with pH, AGB, and LAI. …”
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1669
Experimental study on tensile performance of horizontal joint bolted connections in fully assembled modular construction reinforced concrete
Published 2025-01-01“…ObjectiveConcrete modular buildings have the advantages of superior structural integrity, high living comfort, and low construction and maintenance costs. …”
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1670
Investigation of the system AgIn<sub>5</sub>S<sub>8</sub>-FeIn<sub>2</sub>S<sub>4</sub>
Published 2019-06-01“…Their composition and structure were determined. It is seen that the pointed compounds and solid solutions are crystallized in the spinal cubic structure. …”
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1671
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1672
First-principles pressure-dependent investigation of the physical and superconducting properties of ThCr2Si2-type superconductors SrPd2X2 (X = P, As)
Published 2024-12-01“…The pressure effect on the structural properties of these compounds was investigated. …”
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1673
Role of green areas for space integration of Kraków’s Metropolitan Area
Published 2015-06-01“…The greenery, comprised in larger natural structures such as river parks and green wedges, enhances the area’s polycentric concept. …”
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1674
Technology Foresight and Sustainable Innovation Development in the Complex Dynamical Systems View
Published 2020-12-01“…CPS have a decentralized structure which allows one to solve complex problems and manage large and complex structures in real time, such as an energy grid, transport, smart city, healthcare, and so on. …”
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1675
Reasonable Intake and Exhaust Processes Scheduling of Two‐Stroke Free Piston Linear Generator for Intelligent New Energy Vehicles
Published 2025-05-01“…However, this structural innovation is a double‐edged sword, while having the advantages such as compact structure and short transfer path to reduce energy loss, it inevitably makes the stability of the system sensitive to the operating parameters of the intake and exhaust process, which is extremely easy to lead to instability shutdown or knock. …”
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1676
Robust quantitative assessment of collagen fibers with picrosirius red stain and linearly polarized light as demonstrated on atherosclerotic plaque samples.
Published 2021-01-01“…Collagen is an important component in maintaining structural integrity and functionality of tissues and is modulated in various biological processes. …”
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1677
Synthesis of an angle meter two-channel discriminator working on continuous interference signal at antenna directional diagram linear scanning
Published 2019-06-01“…The synthesis of the algorithm and structural schemes of two-channel discriminator of the angular coordinate meter of the noise-like signal source at linear scanning of the antenna directional diagram is given.…”
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1678
Encapsulation of Fatty Acids Using Linear Dextrin from Waxy Potato Starch: Effect of Debranching Time and Degree of Unsaturation
Published 2025-01-01“…This study investigates the effects of the debranching time of waxy potato starch using pullulanase and recrystallization on particle morphology, debranching degree, and crystal structure. The results demonstrated that after gelatinization and debranching, the surface of the starch crystals became rough and uneven due to hydrolysis, with most particles showing a fragmented surface. …”
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1679
A simulation-based approach for optimized linear switched reluctance motor performance through material selection for core design
Published 2025-04-01“…However, structural modifications are crucial for mitigating the drawbacks of high-force ripples and acoustic noise. …”
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1680
Linear Transformations between Multipartite Quantum Systems That Map the Set of Tensor Product of Idempotent Matrices into Idempotent Matrix Set
Published 2013-01-01“…As its application, the structure of linear maps ϕ from Hm1⋯ml to Hn with n≤m1⋯ml such that ϕ⊗1l𝒯mi∈𝒯n is also obtained.…”
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