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Suggested Topics within your search.
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3101
Ultrasonic softening-hardening mechanism and constitutive model for ultrasonic riveting of 2A10 aluminum alloy
Published 2025-09-01“…Ultrasonic riveting (UR) effectively improves riveting quality, thereby enhancing the safety and reliability of aircraft structures. This study proposes a method for constructing an UR constitutive relationship model and combines systematic experimental analysis to scientifically investigate the mechanism by which UR improves riveting quality. …”
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3102
Spatial and temporal evolutionary patterns and impact mechanisms of green development in arid zones: Evidence from Xinjiang, China
Published 2025-12-01“…The driving mechanisms are analyzed through the lenses of inter-regional geography, developmental philosophies, demand structures, economic conditions, spatial configurations, and inter-regional relations, culminating in the development of a sustainable model emphasizing 'ecological protection, economic growth, and regional synergy.' …”
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3103
Comparative analysis of the JRL gene family in the whole-genome of five gramineous plants
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3104
Abnormal Effect of Al on the Phase Stability and Deformation Mechanism of Ti-Zr-Hf-Al Medium-Entropy Alloys
Published 2024-09-01“…However, HEAs/MEAs of different structures often suffer from various drawbacks. So, investigations on the effect of phase and microstructure on their properties become necessary. …”
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3105
Characterizing a complex buildup in the Pearl River Mouth Basin of the northern South China Sea: an interplay of carbonates and igneous rocks
Published 2025-01-01“…We propose that volcanic rocks can be distinguished from carbonates by the temporal and spatial coupling of typical features: (a) surface volcanic rocks and subsurface intrusive bodies are inseparable, with igneous rocks identifiable through faults and volcanic conduits; (b) carbonates typically display symmetrical structures on both sides of the highland and exhibit better stratification away from igneous activity; (c) carbonates generally show a convex clinoform and steep slope at the platform margin, while volcanic mounds exhibit concave gentle slopes. …”
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3106
Analyzing the Scientific Trends and Effects of Sports Studies And Sponsorship: A Bibliometric Assessment of a Prominent Journal
Published 2025-06-01“…Articles were classified based on their relevance to the evolution of sport business industry segments, conceptual, intellectual, and social structures, and their citation patterns.Methodology: The investigation employs a multi-method analytical approach, focusing on research articles published in the prominent International Journal of Sports Marketing and Sponsorship (IJSMS) from 2016 to 2023. …”
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3107
Episodic thrusting and sequence-sedimentary responses and their petroleum geological significance in Kuqa foreland basin, NW China
Published 2024-12-01“…This study integrates field outcrop profiles, drilling cores, 2D seismic profiles, and 3D seismic data of key areas to analyze the Triassic tectonic-sequence stratigraphy in the Kuqa foreland basin, and investigates the impact of episodic thrust structures on sedimentary evolution and source rock distribution. (1) The Kuqa foreland basin has experienced stages of initial strong, weakened activities, relaxation and inactivity of episodic thrusting, resulting in the identification of 4 second-order sequences (Ehebulake Formation, Karamay Formation, Huangshanjie Formation, Taliqike Formation) and 11 third-order sequences (SQ1–SQ11) in the Triassic strata. …”
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3108
Le CAP, portrait sociographique
Published 2013-10-01“…CAP may boast being one of the longest-standing diplomas in the French educational system, the fact remains that, since its creation, it has been subject to a number of fluctuations in terms of form, content and structure. Supported by a research work of statistical data collection, the present article gives an account of the extensive sociographical evolutions of this vocational certificate. …”
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3109
Automated on-site broiler live weight estimation through YOLO-based segmentation
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3110
A New Bronze Age Productive Site on the Margin of the Venice Lagoon: Preliminary Data and Considerations
Published 2025-07-01“…The good preservation of the archaeological structures buried by fluvial sediments suggests that the site was abandoned soon before sedimentation started.…”
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3111
Unveiling the Electrocatalytic Performances of the Pd-MoS<sub>2</sub> Catalyst for Methanol-Mediated Overall Water Splitting
Published 2025-01-01“…The Pd-MoS<sub>2</sub> catalyst exhibits lower overpotentials of 224.6 mV [methanol-mediated hydrogen evolution reaction (MM-HER)] at −10 mA cm<sup>−2</sup> and 133 mV [methanol-mediated oxygen evolution reaction (MM-OER)] at 10 mA cm<sup>−2</sup>. …”
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3112
High-entropy type Fe-Ni-P-O-C amorphous Nanospheres: Remarkable Fe-ion migration induced efficient surface reconstruction for oxygen evolution reaction
Published 2025-10-01“…However, the loosen bonds inside the amorphous structure make it an electronic insulator with unstable structure. …”
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3113
Les « Ramli », Jardins de culture du littoral nord-est tunisien : cartographie de l’évolution récente d’un système original d’irrigation
Published 2019-01-01“…This study is also based on a survey of 67 local farmers. The work on plot evolution is based on the cartography of changes in land use between 1948 and 2016 and is consolidated by the statistical results of spatial structure indicators that have revealed profound changes. …”
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3114
Analysis of plant gene family heat shock protein 100 (HSP100) and its orthologs in Eukarya reveals sites of divergent evolution and insights into endosymbiotic origins of chloropla...
Published 2025-12-01“…While this protein family has been extensively studied in plants in terms of structure and functionality, this research addresses a gap in knowledge about their evolution and origins in eukaryotic groups. …”
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3115
Intergranular precipitation evolution and its effect on the impact toughness of Super304H austenitic stainless steel weld metal during long-term aging at 650 °C
Published 2025-05-01“…The microstructural evolution and its effect on the impact toughness of Super304H austenitic stainless steel weld metal during long-term aging at 650 °C was investigated in detail. …”
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3116
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3117
Investigation of microstructure and mechanical property evolution in a novel low-cost Ni-free maraging steel based on Mn and C through cold rolling followed by aging
Published 2024-11-01“…After hot and cold deformation, a solution treatment at 870 °C followed by quenching gave a martensitic structure with 5% retained austenite. The microstructure and tensile properties were then investigated in detail as a function of ageing time at 510 °C. …”
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3118
Whole-rock geochemistry and crystal chemistry of apatite at intrusive suites of the Qeynarjeh-Angouran district (west of Zanjan): an approach to the identification of skarn-causati...
Published 2024-10-01“…The Qeynarjah-Angouran district is located at the intersection of the Urumieh-Dokhtar and the Sanandaj-Sirjan structural zones in NW Iran. In this area, intrusive suites of Middle Triassic-Upper Jurassic age are exposed, including the Gharavol-Khane quartz diorite, the Kuh-e Belghais granite porphyry, and the Qeynarjeh granodiorites. …”
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3119
Graphitic Carbon Nitride for Photocatalytic Hydrogen Production from Water Splitting: Nano-Morphological Control and Electronic Band Tailoring
Published 2024-12-01“…Semiconductor polymeric graphitic carbon nitride (g-C<sub>3</sub>N<sub>4</sub>) photocatalysts have garnered significant and rapidly increasing interest in the realm of visible light-driven hydrogen evolution reactions. This interest stems from their straightforward synthesis, ease of functionalization, appealing electronic band structure, high physicochemical and thermal stability, and robust photocatalytic activity. …”
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3120
Research Progress on the GP3 Protein of Porcine Reproductive and Respiratory Syndrome Virus
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