Suggested Topics within your search.
Suggested Topics within your search.
-
6061
Collapse of density wave and emergence of superconductivity in pressurized-La4Ni3O10 evidenced by ultrafast spectroscopy
Published 2025-07-01“…Here, we systematically studied the pressure evolution of La4Ni3O10 using ultrafast optical pump-probe spectroscopy. …”
Get full text
Article -
6062
Bio-inspired widening concrete using cellulose nanofiber to enhance multiscale Fiber–Matrix interface
Published 2024-11-01“…The microstructure, phase composition, and pore structure evolution of BF, PP fiber, and CNF-reinforced concrete were observed and analyzed using scanning electron microscopy, thermogravimetric and derivative thermogravimetric analysis, nuclear magnetic resonance, and mercury intrusion porosimetry. …”
Get full text
Article -
6063
Numerical Investigation of the Dynamic Responses and Damage of Linings Subjected to Violent Gas Explosions inside Highway Tunnels
Published 2018-01-01“…The linings of structures suffer severe damage when subjected to internal explosions, which cause numerous casualties and incalculable economic losses. …”
Get full text
Article -
6064
Discovery of Cenozoic magmatic ridges and tectonics off northern Victoria Land provides new insights into the geodynamics of the Antarctic margin
Published 2025-06-01“…This study, based on new multibeam data and multichannel seismic profiles combined with aeromagnetic data, presents an updated picture of the structural architecture of the NVL offshore area. The main novelties of this picture include the discovery of two large active submarine magmatic ridges in the southern sector and an isolated rifted crustal block in the north. …”
Get full text
Article -
6065
Experimental investigation on the performance degradation of grouting materials in karst erosion environment
Published 2025-05-01“…Microstructural analysis revealed that karst water induced chemical erosion and structural damage in both materials, with CCGS exhibiting accelerated degradation due to weaker cementitious bonding and higher initial porosity, which facilitated ion penetration and reaction-induced damage. …”
Get full text
Article -
6066
Trends and opportunities in adaptive planning for the built environment: A literature review
Published 2025-04-01“…Using the CiteSpace software, a document co-citation analysis of adaptive planning literature was conducted that outlines its temporal and structural evolution. This analysis revealed three distinct disciplines: 1) the Pathways Approaches, arising from climate adaptation, 2) Real Options, arising from financial analysis, and 3) Adaptive Management, arising from the environmental sciences. …”
Get full text
Article -
6067
Pseudocapacitive materials for energy storage: properties, mechanisms, and applications in supercapacitors and batteries
Published 2025-06-01“…The interplay between structural design, conductivity, and electrochemical behavior is critically assessed. …”
Get full text
Article -
6068
Unraveling the influence of political marketing on electoral decision-making: A robust analysis with PLS-SEM
Published 2025-01-01“…Using a quantitative approach applying Partial Least Squares Structural Equation Modeling (PLS-SEM) and extracting information from 526 Peruvian voters. …”
Get full text
Article -
6069
Rational Molecular Engineering of Amidonaphthoquinone Cathodes: Precise Hydrogen Bond and Size Control for High‐Performance Lithium Organic Batteries
Published 2025-08-01“…Notably, the NQ3‐based cathode demonstrates an intriguing structural evolution involving progressive particle pulverization during cycling, which facilitates intimate contact with conductive carbon additives and significantly improves electrode conductivity. …”
Get full text
Article -
6070
Tuning cobalt concentration in nickel oxide nanoparticles for enhanced photocatalytic degradation of selective textile dyes
Published 2025-09-01“…These nano catalysts were evaluated for the sunlight-assisted degradation of Methylene Blue (MB) and Rose Bengal (RB) dyes. Structural and morphological analyses were performed using SEM, TEM, XRD, FT-IR, and UV–Vis spectroscopy. …”
Get full text
Article -
6071
Genome-Wide Identification and Analysis of DNA Methyltransferase and Demethylase Gene Families in Sweet Potato and Its Diploid Relative
Published 2025-06-01“…In this study, we systematically identified and analyzed eight C5-MTase and five dMTase genes in the genomes of diploid (<i>Ipomoea trifida</i>, 2n = 2x = 30) and autohexaploid (<i>Ipomoea batatas</i>, 2n = 6x = 90) sweet potato. Phylogenetic, structural, and synteny analyses revealed a high degree of conservation among these genes, suggesting their essential roles during evolution. …”
Get full text
Article -
6072
Molecular epidemiology and pathogenicity of Wesselsbron virus circulating in Africa
Published 2024-12-01“…Herein, we investigated the molecular epidemiology of Wesselsbron virus in Africa using whole genome sequencing and structural analysis, and assessed its pathogenicity and tropism through in vivo experiments. …”
Get full text
Article -
6073
Influence of Geometric Effects on Dynamic Stall in Darrieus-Type Vertical-Axis Wind Turbines for Offshore Renewable Applications
Published 2025-07-01“…The offshore implementation of vertical-axis wind turbines (VAWTs) presents a promising new paradigm for advancing marine wind energy utilization, owing to their omnidirectional wind acceptance, compact structural design, and potential for lower maintenance costs. …”
Get full text
Article -
6074
Modification of photocatalytic activity and antibacterial properties of Mn2O3 by Zn ions doping
Published 2025-04-01“…Zn-doped Mn2O3 nanoparticles (NPs) were prepared via a precipitation method, with fine adjustment of Zn content (3%, 5%, and 10%). The structural evolution from cubic Mn2O3 to tetragonal ZnMn2O4 was confirmed by X-ray diffraction (XRD). …”
Get full text
Article -
6075
Empowering Indigenous-led contaminant monitoring through collaborative partnerships and two-way capacity sharing
Published 2025-01-01“…Our approach facilitates a structural shift from collaborative monitoring with external analysis to autonomous monitoring that supports equity in research outcomes. …”
Get full text
Article -
6076
You Shall Not Pass! The Propagation of Low-/Moderate-powered Jets Through a Turbulent Interstellar Medium
Published 2025-01-01Get full text
Article -
6077
Study on the Influence and Mechanism of Mineral Admixtures and Fibers on Frost Resistance of Slag–Yellow River Sediment Geopolymers
Published 2025-07-01“…During the freeze-thaw process, the matrix pore structure exhibited a typical two-stage evolution characteristic of “refinement followed by coarsening”: In the initial stage (0–100 cycles), secondary hydration products from mineral admixtures filled pores, reducing the proportion of macropores by 5–7% and enhancing matrix densification; In the later stage (100–400 cycles), due to frost heave pressure and differences in thermal expansion coefficients between matrix phases (e.g., C-(A)-S-H gel and fibers), interfacial microcracks propagated, causing the proportion of macropores to increase back to 35–37%. …”
Get full text
Article -
6078
Characterization of the complete mitochondrial genome of the rice bean (Vigna umbellata)
Published 2024-12-01“…Additionally, a collinearity analysis of seven Fabales mitogenomes revealed high structural variability. In total, 473 RNA editing sites in protein-coding genes were identified. …”
Get full text
Article -
6079
Competitive pattern of global tin products trade from the perspective of industry chain
Published 2025-01-01“…This paper selects key competitive countries and relationships, examines the characteristics of specific communities, and analyzes the network’s structural features and evolution patterns over time. …”
Get full text
Article -
6080
On how water injection may induce fault reactivation and slippage: A numerical method
Published 2024-12-01“…This model combines the information regarding the geological structural geometric characteristics and the mechanical properties of rocks at varying depths. …”
Get full text
Article