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6761
Experimental study on mechanical behavior and countermeasures of mountain tunnels under strike-slip fault movement
Published 2025-04-01“…Those fault-crossing tunnel structures can be extremely vulnerable during earthquakes. …”
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6762
SPICE-Compatible Degradation Modeling Framework for TDDB and LER Effects in Advanced Packaging BEOL Based on Ion Migration Mechanism
Published 2025-06-01“…The time-dependent dielectric breakdown (TDDB) degradation mechanism, governed by the synergistic interaction of multiphysics fields, plays a pivotal role in the performance degradation and eventual failure of semiconductor devices and advanced packaging back-end-of-line (BEOL) structures. This work specifically focuses on the dielectric breakdown mechanism driven by metal ion migration within inter-metal dielectric layers, a primary contributor to TDDB degradation. …”
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6763
On Prigogine's approaches to irreversibility: a case study by the baker map
Published 2004-01-01“…The baker map is investigated by two different theories of irreversibility by Prigogine and his colleagues, namely, the Λ-transformation and complex spectral theories, and their structures are compared. In both theories, the evolution operator U† of observables (the Koopman operator) is found to acquire dissipativity by restricting observables to an appropriate subspace Φ of the Hilbert space L2 of square integrable functions. …”
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6764
The Impact of the Covid-19 Crisis on Tertiary Education in Europe: Insights from Romania
Published 2025-07-01“…The study was structured in three phases: the pre-pandemic period (2015–2019), the pandemic period (2020–2021), and the postpandemic period (2022–2023). …”
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6765
Critical Examination of International Law Theories
Published 2024-12-01“…By scrutinizing these theories, this paper endeavors to reveal the epistemological structures that underpin the evolution of the science of international law, which may contribute to clarifying the topical discourse concerning the legitimacy, effectiveness, and malleability of the discipline in the context of modern global processes. …”
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6766
Current Status, Key Issues and Development Trends of DeFi
Published 2025-01-01“…This research examines DeFi infrastructure, applications, and governance mechanisms; analyzes challenges limiting adoption; and identifies trends shaping its evolution. Through analysis of literature, reports, and market data, this study examines DeFi’s technical foundations, application scenarios, governance structures, and development challenges. …”
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6767
DEVELOPMENT OF THE CITY CONCEPT IN ANCIENT NORTH AFRICA (THE ROMAN CITY AS A MODEL)
Published 2025-03-01“…Abstract : This study delves into the evolution of urban concepts in ancient North Africa, spanning from the Numidian kingdoms and Mauretania to the Roman occupation era. …”
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6768
Expansion-induced Three-part Morphology of the 2021 December 4 Coronal Mass Ejection
Published 2025-01-01“…Our three-dimensional study for the first time demonstrates that the evolution of the flux rope can self-consistently generate the three-part density structure, which improves the understanding of CME’s morphologies in coronagraph images.…”
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6769
Genome-wide identification, characterization and evolutionary analysis of the pyrroline-5-carboxylate synthetase (P5CS), succinic semialdehyde dehydrogenase (SSADH), and dehydrin (...
Published 2025-08-01“…Methods A comprehensive bioinformatics approach was applied, including phylogenetic, structural, evolutionary, and functional analyses, as well as promoter, subcellular localization, and gene ontology assessments. …”
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6770
Experimental study on the mechanical properties of freeze-thaw cycled sandstone under dynamic loading
Published 2025-08-01“…Both impact loads (such as blasting) and seismic loads can induce instantaneous deformation in structures and their components, sharing similar mechanisms of action. …”
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6771
Early Diabetic Retinopathy Detection from OCT Images Using Multifractal Analysis and Multi-Layer Perceptron Classification
Published 2025-06-01“…Therefore, the development of reliable, non-invasive, and automated screening tools has become increasingly vital in modern ophthalmology. With the evolution of medical imaging technologies, Optical Coherence Tomography (OCT) has emerged as a valuable modality for capturing high-resolution cross-sectional images of retinal structures. …”
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6772
Whole-genome sequencing of 1,060 Brettanomyces bruxellensis isolates reveals significant phenotypic impact of acquired subgenomes in allopolyploids
Published 2025-07-01“…Abstract Genomic architecture changes can significantly influence genome evolution and phenotypic variation within a species. …”
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6773
Temperature-dependent spatial and temporal trends in archaeal lipid distributions
Published 2025-08-01“…Here we use molecular dynamics simulations to examine their structural properties under increasing temperatures and find that temperature-dependent behaviors govern their global spatial distributions. …”
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6774
Experimental study on freeze-thaw damage characteristics and mechanical properties of fractured rock mass of surface mine slope in cold region
Published 2024-12-01“…Especially in northwest China, the landslides in surface mines occur frequently due to the complicated topographical and geological structures, harsh climate and environment, as well as long-term engineering disturbance, which seriously threaten miner’s life and property safety. …”
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6775
Synergistic Effects of Molten Salt Corrosion and Proton Irradiation on Grain Boundary Strength in Ni-20Cr
Published 2025-10-01“…Nickel-based alloys are leading contenders for use as structural materials in molten salt reactors. While there have been extensive studies on the impact of fluoride/chloride-based molten salt corrosion on the microstructural evolution of various nickel-based alloys, the effects of simultaneous molten salt corrosion and radiation on the mechanical integrity of grain boundaries (GBs) remain underexplored. …”
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6776
Updated Insights Into the Mechanism of Salt‐Induced Aggregation‐Based Single‐Molecule Surface‐Enhanced Raman Spectroscopy
Published 2025-05-01“…In this study, a salt‐gradient model is proposed to deeply investigate the physical nature and update insights into the morphological, structural, and component evolution processes of Ag NPs from dispersed nanostructures to aggregation states in the salt‐induced aggregation SERS strategy. …”
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6777
Achieving good comprehensive mechanical properties Mg–7Y–2Zn–1Mn alloy via regulating heat treatment prior to hot extrusion
Published 2025-03-01“…It is closely correlated with the formation bimodal structure and the enhanced precipitation of γ′ and lamellar 14H-LPSO phase. …”
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6778
Le réseau hydraulique à Pompéi (Italie) de l’époque des Samnites à Auguste (fin ive-fin ier s. av. J.-C.)
Published 2023-12-01“…Despite this, the archaeological literature has attempted, on the basis of the few diagnostic elements available, to reconstruct the history of the city’s water management system and its evolution in the context of the site’s urban development. …”
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6779
Coordinatively unsaturated bismuth sites accelerate in-situ hydrogen peroxide electrochemical formation for efficient butanone oxime synthesis
Published 2025-07-01“…However, the low activity and selectivity due to competing 4e− oxygen evolution and challenges in separating in-situ-generated H2O2 for subsequent reactions. …”
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6780
Atomic-Scale Study on the Composition Optimization and Deformation Mechanism of FeNiAl Alloys
Published 2025-04-01“…The proposed method is broadly applicable to the design and optimization of high-performance structural materials, offering critical insights for advancing the application of lightweight and high-strength metallic materials in aerospace, automotive manufacturing, and other fields.…”
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