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Suggested Topics within your search.
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1481
European Beech (Fagus sylvatica L.): Quasi-Virgin Forest Stand of the Gorgany Mts.: Structure, Vascular Plants Diversity, Health Conditions
Published 2024-10-01“…The basic priority in the activities of the institutions of the nature reserve fund of Ukraine is the natural ecosystems’ biodiversity preservation, and its implementation should ensure the restoration of their natural structure and the prevention of invasive species’ penetration into ecosystems and the fight against them. …”
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1482
The Reliability of a Novel Structured Testing Device for Single-breath Lung Carbon Monoxide Uptake: A Randomized Comparison Crossover Study
Published 2025-05-01“…Abstract Background With the development and market launch of several new domestic lung diffusing capacity testing instruments, the clinical reliability of the MeHow MeAir 9000 spirometer, featuring a novel turning valve structure, needs to be validated. Objective To evaluate the clinical reliability of lung diffusing capacity measurements using the MeHow MeAir 9000 spirometer. …”
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1483
Stability of antenna support belts
Published 2023-01-01“…The proposed approach to the calculation of stability allows to control the calculated values of the calculated length coefficient by controlling statistical variability (coefficient of variation). If there are available methods for measuring indicators, the approach described in the article to calculating compressed elements for stability can be an effective means and tool for improving design solutions, the quality of their execution and control of the structure.…”
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1484
Optimization design of top beam energy absorbing member of corrugated hydraulic support with three kinds of sandwich structures based on adaptive response surface method.
Published 2025-01-01“…To enhance the energy absorption performance of support systems in response to the frequent rockburst issues arising from deep coal mining, a new energy-absorbing component with a corrugated core structure is proposed for use in hydraulic support beams. …”
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1485
Evaluation of diversity patterns of echinoderms with cryptic habits using Autonomous Reef Monitoring Structures (ARMS) in two reefs of Gulf of Mexico and Mexican Caribbean Sea
Published 2025-04-01“…Autonomous Reef Monitoring Structures (ARMS) provide a protected environment that mimics natural habitats and is capable of recruiting echinoderm cryptofauna. …”
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1486
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1487
Numerical Simulation for the Desired Compatibility between the Inside Slopes of Open Irrigation Canals, and the Used Type of Wing Walls for the Most Efficient Performance of Water...
Published 2024-06-01“…The design of water structures is crucial for efficient hydraulic performance. …”
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1488
Digital removal of dermal denticle layer using geometric AI from 3D CT scans of shark craniofacial structures enhances anatomical precision
Published 2025-06-01“…While computed tomography (CT) offers a non-invasive alternative for anatomical observation, the high electron density of dermal denticles in sharks creates a unique challenge, obstructing clear visualization of internal structures in three-dimensional volume-rendered images (3DVRI). …”
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1489
Do Financial Market Openness and Stock Market Returns Drive Economic Growth in GCC Countries? New Investigation from Panel Structural Breaks
Published 2025-03-01“…We performed the panel stationarity test advanced that accommodates the presence of multiple structural breaks and exploits the cross-section variations. …”
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1490
Pressure dependence of the structural and optoelectronic properties of Pb-free perovskites LiSnX3 (X = Br and Cl): A DFT approach.
Published 2025-01-01“…In this study, the structural, electronic and optical properties of cubic lead-free halide perovskites LiSnX₃ (X = Br and Cl) under hydrostatic pressure are investigated. …”
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1491
Making sense of students' attitude towards college general chemistry: A partial least squares structural equation modeling (PLS-SEM) approach
Published 2025-06-01“…The PLS-SEM technique was used to test the measurement and structural models (3 dimensions, 8 elements, 21 constructs, and 27 hypotheses). …”
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1492
Electrospinning of Bovine Split Hide Collagen and Collagen/Glycosaminoglycan for a Study of Stem Cell Adhesion and Proliferation on the Mats: Influence of Composition and Structura...
Published 2025-06-01“…Both BSHC and BSHC/GAG mats supported the in vitro adhesion, growth, and differentiation of hAD-MSCs, with some variations based on their composition and structural morphology. …”
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1494
Sol-gel synthesized CoFe2-xGdxO4:SiO2 nanocomposites for structural, thermal and magnetic investigation
Published 2025-01-01“…No weight loss was observed beyond 750 °C observed by TGA analysis confirmed about full decomposition of precursors and formation of stable structures of CoFe1.95Gd0.050O4:SiO2 and CoFe1.9 Gd0.1O4: SiO2. …”
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1495
Investigating the Effect of Staining Beverages on the Structural and Mechanical Integrity of Dental Composites Using Raman, Fourier Transform Infrared (FTIR) Spectroscopy, and Micr...
Published 2025-03-01“…Raman and FTIR spectroscopy confirmed structural changes, including peak shifts and intensity variations, particularly in polymer–matrix interactions and filler compositions. …”
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1496
Applying LCA in early stages of timber construction projects — Potential and challenges to support decision-making
Published 2025-10-01“…Selected parameters and the associated uncertainties in the LCA are investigated, focusing on timber structural components. Followed by a case study, which investigated the uncertainty of using LCA at the early stage of a timber project, with consideration of different scenarios. …”
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1497
Is the Influence of Oil Shocks on Economic Policy Uncertainty Fading?
Published 2024-11-01“…While existing studies present mixed evidence on the relationship between economic policy uncertainty and structural oil shocks, they fail to assess any time variation in this relationship. …”
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1498
Impact analysis of critical success factors on the benefits from statistical process control implementation
“…The Partial Least Squares Structural Equation Modeling (PLS-SEM) was used in the analysis since the main goal is to establish the causal relations. …”
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1499
The Evolution and expression analysis of USP gene family in Solanum
Published 2025-06-01“…Through graph pangenome analysis, we screened 12 USPs covered by high-confidence structural variants, which primarily disrupt the intron regions of USPs, leading to significant differences in their expression responses to salt stress. …”
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1500
Practical Repair Cost Assessment of Steel Office Buildings with Diverse Beam-to-Column Connection Types in Japan
Published 2024-12-01“…Additionally, this study incorporates the damage and loss of non-structural components, accounting for uncertainties arising from various factors. …”
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