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1701
Research on dynamic envelope calculation method of suspended monorail vehicle
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1702
Temperature- and water-induced structural transformations in Ba(Ce0.7Zr0.1Y0.1Yb0.1)O3-δ proton conducting electrolyte
Published 2024-12-01“…The cubic Pm m and tetragonal I4/mcm phases possess comparable coefficients of linear thermal expansion (CTEs), 10.6·10–6 K–1. Even in very dry atmosphere (10–4 atm H2O), chemical expansion caused by hydration contributes significantly to the observed structural transformations and the variation of the unit cell parameters of Ba(Ce0.7Zr0.1Y0.1Yb0.1)O3–δ.…”
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1703
Seasonal and daily use of canal culverts by mammals, reptiles, amphibians, and invertebrates
Published 2025-03-01“…To increase landscape connectivity, crossing structures, including underpasses, can facilitate wildlife movement across landscapes experiencing ALI. …”
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1704
Correlations of Strength and Elastic Modulus of Cohesive Soil with SPT in Bakrajo Region-Kurdistan of Iraq
Published 2024-12-01“…Reasonably estimating the uniaxial compressive strength (UCS) and elastic modulus (E) of cohesive soil is crucial in the routine design of structures built on such soils. However, there is no reasonable relationship that could be utilized to estimate (UCS) and (E) of cohesive soils in the Kurdistan region of Iraq using the field test of Standard Penetration Test (SPT). …”
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1705
Determinants of soybean (Glycine max.) market supply in Northwestern Ethiopia
Published 2022-12-01“…The data were obtained mainly from sampled soybean growers via structured interviews with key informant interviews and focus groups for triangulation. …”
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1706
Post-decriminalisation of Section 377: Socio-legal obstacles faced by homosexual persons in Chennai
Published 2025-01-01“…The quantitative approach employed structured questionnaires with 86 respondents selected via snowball sampling from a non-governmental organisation. …”
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1707
Cubic Idempotence Preserver Problem in Hermitian Matrix Space
Published 2024-10-01“…Preserver problems are the study of preserving maps of certain invariants on a given mathematical structure. In order to preserve the cubic idempotent of Hermitian matrix space, we study the image from the basis of 2 × 2-dimensional Hermitian matrix space to m × m-dimensional Hermitian matrix space, and give the representation of the real linear mapping from low-dimensional to high-dimensional Hermitian matrix space.…”
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1708
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1709
Flexure Behaviour of Corroded Reinforcement Concrete Beams Under Sustained Loads
Published 2024-12-01Get full text
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1710
Designing a robust method to improve virtual inertia control performance in islanded microgrid
Published 2025-03-01“…Therefore, to overcome these problems, it needs a suitable controller in its structure. In this paper, a linear quadratic regulator mode feedback controller based on deep learning is proposed to improve the performance of virtual inertia control in an islanded microgrid against disturbances and uncertainties in the system. …”
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1711
The statistical correlations of rate of change of TEC index (ROTI) on the standard scintillation indices over the Canadian Arctic
Published 2025-04-01“…The differentiated responses suggest that the significant enhancement of standard phase scintillation index is fundamentally dominated by refractive effects, which is primarily driven by large-scale ionospheric structures (>Fresnel-scale probably). The feeble inflation of S4 supports the assertion. …”
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1712
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1713
Effects of pepper–maize intercropping on the physicochemical properties, microbial communities, and metabolites of rhizosphere and bulk soils
Published 2024-12-01“…The microbial community structures and metabolite profiles also differed between the two systems. …”
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1714
Comparative Analysis of Pretreatment Methods for Processing Bulk Flax and Hemp Oilseeds Under Uniaxial Compression
Published 2025-02-01“…The results showed that heating temperatures linearly increased the amounts of oil yield but did not correlate linearly with energy requirement. …”
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1715
Identification of a window for quiescent H-mode operation in MHD stability diagram of DIII-D plasmas
Published 2025-01-01“…Furthermore, the suppression of edge localized modes (ELM) can be achieved by controlling the pedestal structure to ensure the plasma state remains within the operation window. …”
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1716
Growth Patterns of Reef-Building <i>Porites</i> Species in the Remote Clipperton Atoll Reef
Published 2025-07-01“…These differences are particularly important as each species fulfills different ecological functions within the reef, contributing to the ecosystem balance and enhancing the relevance of the massive species in the physical structure of remote reef systems, such as Clipperton Atoll.…”
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1717
Temporal dynamics and relationship between negative air ions and environmental factors in subtropical forests, China
Published 2025-04-01“…To investigate the dynamic changes of NAIs and their driving factors, this study focuses on the long-term monitoring of NAIs in the Yunzhong Mountain forest of the South Asian subtropical region in China. Using linear mixed models, structural equation models, and other ecological niche models, the study explores the characteristics of the dynamic changes in NAIs and their responses to meteorological factors, air quality factors, and radiation factors in the Yunzhong Mountain forest. …”
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1718
Causal Unit Selection using Tractable Arithmetic Circuits
Published 2024-05-01Get full text
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1719
Estimation of tensile mechanical parameters of existing masonry through the analysis of the collapse of Volterra�s urban walls
Published 2019-07-01“…The stretch of collapsed wall is modelled with finite elements by distinguishing the material composing the multi-leaf wall. Non-linear static analyses are carried out with the DIANA software considering different levels of hydraulic head up to reach the collapse of the structure. …”
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1720
Dynamic characterization of progressively damaged segmental masonry arches with one settled support: experimental and numerical analyses
Published 2020-01-01“…Then, a numerical procedure coupling linear perturbation and modal analysis is applied to simulate the dynamic behavior of the arch over consecutive scenarios, taking into account the influence of the damage on the structure’s dynamic properties in an automatic way. …”
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