Suggested Topics within your search.
Suggested Topics within your search.
-
881
Variation in Vessel Element Diameters and Densities Across Habitats at the Community and Species Levels in Southeast Florida
Published 2025-04-01“…The study of woody dicot xylem structure in relation to habitats has a long but geographically incomplete history, generating generalizations and questions still in need of expanded data. …”
Get full text
Article -
882
Probing structural changes in single enveloped virus particles using nano-infrared spectroscopic imaging.
Published 2018-01-01“…We traced in real-space structural and spectroscopic alterations that occur during environmental pH variations in single virus particles. …”
Get full text
Article -
883
The paths from walk preference to walk behavior: Applying latent factors in structural equation modeling
Published 2012-12-01“…A structural regression model has been developed to explore the relationship among key factors in the explanation of utilitarian walking. …”
Get full text
Article -
884
Structural Damage of Subway Tunnel Buried Shallowly in Silt Layer under Soil Mound Loading
Published 2020-01-01“…Based on the structural damage of the shield tunnel caused by a soil mound on the ground surface in a section of subway in Tianjin, China, the deformation and the cracking process of the segment under soil mound loading were simulated. …”
Get full text
Article -
885
Investigation of the Structural Characteristics of the Gas Diffusion Layer Using Micro-X-Ray Computed Tomography
Published 2025-01-01“…Therefore, it is of great practical significance to study the structural characteristics evolution of GDLs. The microstructure of the GDLs was obtained using micro-X-ray computed tomography in this study, and their structural properties were analyzed comprehensively and quantitatively. …”
Get full text
Article -
886
Structural characteristics of mitochondrial genome of Spirobo-lus walkeri (Spirobolida: Spirobolidae), and phylogenetic analysis of Diplopoda
Published 2025-03-01“…This study helps resolve taxonomic ambiguities among morphologically similar species and provides data to support the establishment of evolutionary benchmarks for millipedes, including gene rearrangements and variations in tRNA structure.…”
Get full text
Article -
887
Structural Features and Synthesis of CeO2-Doped Boroaluminosilicate Oxyfluoride Transparent Glass Ceramics
Published 2015-01-01“…This study investigated the effects of CeO2 on structure and synthesis of boroaluminosilicate transparent glass ceramics containing CaF2 nanocrystals prepared through isothermal crystallization of the melt-quenched glasses with composition 54SiO2–10B2O3–13Al2O3–14Na2O–3ZnO–2Li2O–4CaF2 doped with 0–1.2 mol% CeO2. …”
Get full text
Article -
888
Alternative Solvents for Pectin Extraction: Effects of Extraction Agents on Pectin Structural Characteristics and Functional Properties
Published 2025-07-01“…Furthermore, the influence of these structural variations on the rheological properties, gelling behaviors, and potential applications of pectin in the food, pharmaceutical, and biomedical fields are discussed. …”
Get full text
Article -
889
Revisiting dietary proanthocyanidins on blood glucose homeostasis from a multi-scale structural perspective
Published 2024-01-01“…Proanthocyanidins from various sources possess different structures, but even the minor variations in structures influence their regulation on blood glucose, including the degree of polymerization, galloacylation at C3, number of hydroxyl groups in B ring and linkage type. …”
Get full text
Article -
890
A Bayesian Method for Simultaneous Identification of Structural Mass and Stiffness Using Static–Dynamic Measurements
Published 2025-04-01“…Numerical examples involving a cantilever beam and an actual concrete three-span single-box girder bridge illustrate that the proposed method accurately identifies simultaneous variations in mass and stiffness at multiple structural locations, effectively addressing parameter coupling and misidentification issues encountered when using either static or dynamic data alone. …”
Get full text
Article -
891
MagIC-Cryo-EM, structural determination on magnetic beads for scarce macromolecules in heterogeneous samples
Published 2025-05-01“…Adapting MagIC-cryo-EM to a Chromatin Immunoprecipitation protocol, we characterized structural variations of the linker histone H1.8-associated nucleosomes that were isolated from interphase and metaphase chromosomes in Xenopus egg extract. …”
Get full text
Article -
892
Structural and Fire Performance of Cold-Formed Steel Columns Subjected to Cavity Fire in Modular Buildings
Published 2025-05-01“…Fire safety is one of the critical concerns for the design and construction of modular structures. The lack of understanding of cavity fire spread in modular construction could create variations in the fire performance of structural members. …”
Get full text
Article -
893
Tuning CO2 reduction selectivity via structural doping of TiO2 photocatalysts
Published 2025-01-01“…This study explores the effects of various structural dopants on TiO₂ to enhance selectivity of reaction products in photocatalytic CO₂ reduction. …”
Get full text
Article -
894
Structural time series modelling for weekly forecasting of enterovirus outpatient, inpatient, and emergency department visits.
Published 2025-01-01“…Using an expanding window approach, the analysis applies Bayesian structural time series (BSTS) models, exponential smoothing, and random forest to forecast one-week-ahead cases over the 27 weeks in 2024. …”
Get full text
Article -
895
Influencing factors of hand, foot, and mouth disease based on structural equation modeling in Hubei, China
Published 2025-01-01“…This study employed structural equation modeling (SEM) and geographically weighted regression (GWR) to investigate the various impacts and spatial variations in the factors influencing the HFMD epidemic in Hubei Province from 2016 to 2018. …”
Get full text
Article -
896
-
897
Structural analysis of TRIM family PRYSPRY domains and its implications for E3-ligand design
Published 2025-12-01“…Here, we have determined crystal structures of the PRYSPRY domains from nine TRIM family proteins: TRIM1 (MID2), TRIM9, TRIM10, TRIM11, TRIM15, TRIM16, TRIM18 (MID1), TRIM36, and TRIM67. …”
Get full text
Article -
898
A Hysteresis Model Incorporating Varying Pinching Stiffness and Spread for Enhanced Structural Damage Simulation
Published 2025-01-01“…This can negatively impact the accuracy of the BWBN model in simulating structural responses and damage mechanisms in structures such as reinforced concrete (RC) and timber, which exhibit highly pinched hysteresis behavior when damaged by earthquakes. …”
Get full text
Article -
899
Unlocking the energy potential of Moroccan bentonite clay: structural, optical, and thermal insights for advanced applications
Published 2025-08-01“…Thermal analyses, performed by thermogravimetry (TGA), differential thermogravimetry (DTG), and differential thermal analysis (DTA), were used to study the material's response to temperature variations. The results showed significant endothermic effects, indicating dehydration of the water absorbed in the montmorillonite, followed by structural transformation at higher temperatures. …”
Get full text
Article -
900
Structural and functional insights into metal coordination and substrate recognition of Akkermansia muciniphila sialidase Amuc_1547
Published 2025-04-01“…Abstract Sialidases in Akkermansia muciniphila are pivotal for mucin degradation, enabling energy acquisition, modulating gut microbiota balance, and influencing host health. However, their structural and functional mechanisms remain poorly characterized. …”
Get full text
Article