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5641
MHz X-ray photon correlation spectroscopy using an acoustic levitator at the European XFEL
Published 2025-05-01“…A colloidal suspension of silica nanospheres was used to track the structural evolutions using small-angle X-ray scattering, and the dynamical information was captured by time-resolved MHz XPCS as a function of evaporation time. …”
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5642
FlowerMate: Multidimensional reciprocity and inaccuracy indices for style‐polymorphic plant populations
Published 2024-11-01“…Reciprocity indices, which assess the one‐dimensional variation in the height of sex organs, are used to define the phenotypic structure of heterostyly in plant populations and to make inferences about selection. …”
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5643
Mapping the literature on the factors that influence cybersecurity. A bibliographic coupling analysis
Published 2025-12-01“…This study aims to map the structure and evolution of human factors in cybersecurity, to understand their development and emerging trends. …”
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5644
Risk assessment and mechanism of rock burst for deep soft coal roadways
Published 2025-02-01“…Concurrently, a static load model of the roadway surrounding rock is established, and in conjunction with the characteristics of a soft coal structure with poor integrity and low strength, the impact type of roadway is determined as the ‘high static load + low dynamic load’ type.…”
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5645
Evolutionary Analysis and Antiviral Drug Prediction of Mpox Virus
Published 2024-11-01“…Visualization analysis indicated that these mutations and PSSs may affect protein structure. Additionally, a protein–protein interaction (PPI) network between human and MPXV was established, identifying 346 MPXV-interacting human proteins (MIHPs). …”
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5646
An efficient C-glycoside production platform enabled by rationally tuning the chemoselectivity of glycosyltransferases
Published 2024-10-01“…Structural analysis and computational simulations reveal that substrate binding mode govern C-/O-glycosylation selectivity. …”
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5647
Analysis of Atmospheric Environment Characteristics and Radar Characteristics of Three Short-time Heavy Precipitation Cases under Different Influence Systems in Central Yunnan
Published 2024-02-01“…Based on conventional observation data, NCEP 1°×1° reanalysis data, hourly and 5min automatic station precipitation data, and CINRAD/CC Doppler radar data in Kunming, three short-time heavy precipitation cases under different influence systems during the main flood season of 2021 in central Yunnan are studied.The characteristics of precipitation, circulation pattern, atmospheric environment and structure, shape and evolution of radar echoes are compared and analyzed.The results show that the difference of the three short-time heavy precipitation cases is mainly due to the difference weather systems on 500 hPa.There are shear lines at 700 hPa, but the formation seasons are different.There are convergence lines or weak cold fronts on the ground.The environmental conditions of the three cases are consistent with those of other regions of China in terms of unstable stratification, water vapor near the ground and vertical wind shear, however, there are significant differences in the total precipitable water, CAPE, SWEAT index.The shape of convective echo includes dot echo, block echo, strip echo, flocculent echo and so on.Convective storm type can be divided into high-echo-centriod convective storm, low-echo-centriod convective storm and mixed-echo-centriod convective storm.Short-time heavy precipitation has a single stage of some convective storm type, also has several convective storm types appearing at the same time.CAPE and SWEAT index have a certain correlation with convective storm types.Strong echo profile is columnar structure or tower structure.35 dBz strong echo is grounded without overhang characteristics.Short-time heavy precipitation is mostly generated by long- time stagnant or slow-moving convective echo, some short-time heavy precipitation is also generated in the "train effect" of radar echoes.The duration of short-term heavy precipitation formed by monomer with short life cycle is mostly within 1h, but the duration of short-term heavy precipitation formed by monomer combination and repeated generation and extinction or "train effect" is usually 1~3 h.The instantaneous rain intensity produced by high-echo-centriod convective storm can reach more than 10 mm·(5min)-1, while the rainfall intensity produced by low-echo-centriod convective storm and mixed-echo-centriod convective storm can range from 3~10 mm·(5min)-1, and a few can reach more than 10 mm·(5min)-1.…”
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5648
Quantitative Analysis of Crack Propagation Behavior in Recycled Concrete Subjected to Axial Compression Using Digital Image Correlation (DIC) Technology and Fractal Theory
Published 2024-11-01“…However, at the mesoscopic scale, the internal structure of recycled concrete becomes increasingly intricate due to the adherence of substantial mortar on the surface of recycled coarse aggregates, ultimately influencing its macroscopic mechanical behavior and crack propagation trajectories. …”
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5649
Mathematical model linking telomeres to senescence in Saccharomyces cerevisiae reveals cell lineage versus population dynamics
Published 2025-01-01“…This population structure may promote genome instability and facilitate senescence escape.…”
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5650
The Effect of Mg Content on the Microstructure and Open Porosity of a Porous FeAl Intermetallic Compound
Published 2025-05-01“…The porosity positively correlates with Mg content, and porous material with a porosity of 72.8% is obtained (40 at.% of Mg as an additive). Moreover, the pore structure manifests as an interconnected hole morphology. …”
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5651
Influence of Mixed Acids on Coal Fractal Characteristics and Permeability
Published 2025-06-01“…By compounding environmentally friendly and non-polluting acidic fracturing fluids and combining fractal theory and the Frenkel–Halsey–Hill (FHH) model, this paper systematically investigates their effects on the pore structure, permeability, and mechanical properties of coal bodies. …”
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5652
MOF-derived Co catalysts modified with RuO2 for durable Li-O2 batteries
Published 2025-07-01“…In this report, we use a simple hydrothermal synthesis method to compound RuO2 particles on the surface of Co3O4 using the ZIF-8@ZIF-67 double metal-organic frameworks (MOFs) structure as a template. The Co3O4/RuO2 material exhibits excellent bifunctional catalytic performance for both ORR and OER, with improved onset potential and half-wave potential comparable to commercial Pt/C. …”
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5653
Insights into the Biology and Therapeutic Applications of Neural Stem Cells
Published 2016-01-01“…Arguably, this brain structure is the distinguishing feature of our species, and yet our remarkable cognitive capacity has seemingly come at a cost to the regenerative capacity of the human brain. …”
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5654
Features of management of the education system in the Russian empire in the second half of the XIX – beginning of the XX centuries (on the example of the Caucasus educational distr...
Published 2025-06-01“…The study examines the creation of educational districts, their structure, and the role of trustees in organizing the educational process in Caucasus. …”
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5655
Pangenome graph analysis reveals extensive effector copy-number variation in spinach downy mildew.
Published 2024-10-01“…The pangenome graph demonstrates that P. effusa genomes are highly conserved, both in chromosomal structure and gene content, and revealed the continued activity of transposable elements which are directly responsible for 80% of the observed variation between the isolates. …”
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5656
Attention-Based Hypergraph Neural Network: A Personalized Recommendation
Published 2025-06-01“…By constructing a heterogeneous hypergraph structure encompassing three entity types (students, instructors, and courses), we innovatively designed hypergraph convolution operators to achieve bidirectional vertex-hyperedge information aggregation, integrated with a dynamic attention mechanism to quantify important differences among entities. …”
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5657
Recent Progress of Three-Dimensional Graphene-Based Composites for Photocatalysis
Published 2024-09-01“…Since graphene’s initial introduction in 2004, three-dimensional (3D) graphene-based photocatalysts have garnered considerable attention due to their exceptional properties, such as their large specific surface area, abundant pore structure, diverse surface chemistry, adjustable band gap, and high electrical conductivity. …”
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5658
The Russia-Ukraine War: Interdependence Theory and Its Impact on Russia’s Energy Exports and Economic Stability
Published 2025-07-01“…This research contributes to broader debates on the resilience and adaptability of interconnected economies during geopolitical crises, offering insight into the evolving structure of international energy markets in an era marked by shifting alliances and persistent uncertainty. …”
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5659
Types and Genetic Evaluation of Lysosomal Storage Diseases in Kurdistan Region
Published 2025-06-01“…Infantile-onset type was noted in (88.5%) of Pompe disease cases. The genetic structure “c.864dupt” was remarked in (40.0%) of Fabry cases. …”
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5660
Building Information Modeling Applications in Civil Infrastructure: A Bibliometric Analysis from 2020 to 2024
Published 2024-10-01“…Using bibliometric methods, the analysis reveals the evolution of research trends, identifies key contributors and influential publications, and maps the knowledge structure of the field. …”
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