Suggested Topics within your search.
Suggested Topics within your search.
- Research 4
- Biochemistry 3
- Economic aspects 3
- Economic conditions 3
- Economic development 3
- Economic policy 3
- English language 3
- Globalization 3
- Law 3
- Sociology 3
- Anesthesia 2
- Building, Iron and steel 2
- Genetic Phenomena 2
- Genetic Techniques 2
- Genetics 2
- Geomorphology 2
- Grammar 2
- History 2
- Human anatomy 2
- Management 2
- Methodology 2
- Molecular biology 2
- Organizational behavior 2
- Philosophy 2
- Rhetoric 2
- Soil formation 2
- Soil structure 2
- Soils 2
- Spanish language 2
- Steel, Structural 2
-
23601
An Introduction to i-Commutative Rings
Published 2025-01-01“…Moreover, we provide some examples using matrices and describe the structure of the idempotent elements in these rings.…”
Get full text
Article -
23602
TOWARDS SUSTAINABLE VOLCANO TOURISM: UNDERSTANDING VISIT INTENTIONS AT MOUNT ANAK KRAKATAU THROUGH DESTINATION CREDIBILITY AND ENVIRONMENTAL MOTIVATION
Published 2024-10-01“…The data underwent rigorous examination by exploratory factor analysis, confirmatory factor analysis, and structural equation modelling. The research results are as follows: The initial hypothesis demonstrated that a destination's sustainability significantly impacts its credibility. …”
Get full text
Article -
23603
Preparation and Property of Mo-Doped Visible-Light Response Titaniumdioxide Photocatalyst
Published 2014-01-01“…The photocatalysts’ structure was characterized by XRD, XPS, and UV-Vis absorption spectrum and TEM. …”
Get full text
Article -
23604
Frost Heaving Properties of Gravelly Soils in Alpine Seasonally Frozen Regions
Published 2022-01-01“…The frozen damage of graded sand is not caused by frost heaving deformation but by the deterioration of soil structure and the decrease of bearing capacity under hydrothermal coupling. …”
Get full text
Article -
23605
Experimental and Numerical Investigation of Welding Residual Stress of U-Rib Joints in Orthotropic Steel Bridge Decks
Published 2025-01-01“…The residual stresses at U-rib joints have a significant adverse impact on the structure. Therefore, it is necessary to conduct research and analysis on their residual stresses. …”
Get full text
Article -
23606
Umbrella-Shaped Wideband MIMO Wireless Communication Antenna
Published 2023-12-01“…A Rogers RO3003 substrate with a dielectric structure size of (64.59 × 64.59) mm2. geometrical shape 50-Ohm microstrip lines are used to feed the antenna ports. …”
Get full text
Article -
23607
Actively Open-Minded Thinking About Evidence (AOT-E) Scale: Adaptation and Evidence of Validity in a Brazilian Sample
Published 2025-01-01“…It begins by investigating the underlying content structure of the AOT-E in its original form. Results from an exploratory factor analysis (EFA) of secondary data serve as the basis for the proposed adaptation, which is subjected to both EFA and confirmatory factor analysis (CFA). …”
Get full text
Article -
23608
A Novel Composite Material Designed from FeSi Powder and Mn0.8Zn0.2Fe2O4 Ferrite
Published 2015-01-01“…The sol-gel autocombustion method was used for a preparation of Mn0.8Zn0.2Fe2O4 ferrite, which has a spinel-type crystal structure as verified by XRD and TEM analysis. The final microcomposite samples were prepared by a combination of the traditional PM compaction technique supplemented with unconventional microwave sintering process of the prepared green compacts. …”
Get full text
Article -
23609
Performance-Based Seismic Fragility and Risk Assessment of Five-Span Continuous Rigid Frame Bridges
Published 2021-01-01“…Earthquakes can cause serious damage to traffic infrastructures, among which the impact on bridge structure is the most important. Therefore, in order to assess bridges serviceability, it is important to master their damage mechanism and to analyze its probability of occurrence under a given seismic action. …”
Get full text
Article -
23610
Conceptual basis for the development of guidance for the use of biomarkers of effect in regulatory risk assessment of chemicals
Published 2024-12-01“…The outcome of this phase aimed to create a structured basis for future guidance, to identify challenges and to recommend a way forward for its development. …”
Get full text
Article -
23611
A Resilience-Based Security Assessment Approach for CBTC Systems
Published 2021-01-01“…The proposed method can demonstrate the robustness and recovery ability of CBTC systems under different security attacks. Based on the structural information entropy, the fusion of different indicators is achieved. …”
Get full text
Article -
23612
Relationship between social activities and cognitive impairment in Chinese older adults: the mediating effect of depressive symptoms
Published 2025-01-01“…BackgroundThe differential impacts of various social activities on dementia prevention and the mediating role of depression in this relationship remain unclear.ObjectivesThis study aimed to identify the effects of different social activities on cognitive function, examine the mediating role of depression, and provide evidence for targeted interventions to prevent cognitive decline.MethodsUsing data from CHARLS, we employed RCS analysis and Structural Equation Modeling to examine the relationships between social activities, depression, and cognitive function in older adults.ResultsSocial activity participation is non-linearly inversely related to both cognitive impairment and depression risk. …”
Get full text
Article -
23613
Grouting Defect Detection of Lapped Bar Connections Based on Impact-Echo Method
Published 2019-01-01“…Grouting defects in the connections significantly influence the structural performance of the whole connection, which leads to the need for grouting defect detection. …”
Get full text
Article -
23614
Dynamic Behavior of Fault Slip Induced by Stress Waves
Published 2016-01-01“…This technique is able to reduce the stress concentration and increase the attenuation of dynamic load by fracturing the structure of coal and rock. The adoption of this stress-relief method leads to an effective reduction of fault slip induced rock burst (FSIRB) occurrence.…”
Get full text
Article -
23615
Glucose metabolism impairment in major depressive disorder
Published 2025-02-01“…These impairments may result from mechanisms including insulin resistance, hyperglycemia-induced damage, oxidative stress, astrocyte abnormalities, and mitochondrial dysfunction, leading to insufficient energy supply, altered synaptic plasticity, neuronal cell death, and functional and structural damage to reward networks. These mechanical changes contribute to the pathogenesis of MDD and severely interfere with the prognosis. …”
Get full text
Article -
23616
Nontarget Metabolites of Rhizomes of Edible Sacred Lotus Provide New Insights into Rhizome Browning
Published 2022-01-01“…Combined with the browning phenotype of 212 lotus rhizomes, (epi) catechin, norarmepavine, and N-feruloyl-3-methoxytyramine were used as predominant chemical markers to separate different degrees of lotus rhizome browning. p-Coumaroyltyramine and N-trans-feruloyltyramine were selected as predominant chemical markers to investigate the differential expression between tropical and temperate lotus using principal component analysis and orthogonal partial least squares discriminant analysis. Shared and unique structure plots were used to compare the outcomes of the ecotype and browning OPLS model, showing that variation in tropical lotus rhizome browning is not obvious; this will be of great importance for genetic improvement by providing a hereditary basis.…”
Get full text
Article -
23617
Mesona chinensis Benth polysaccharides alleviates liver injury by beneficial regulation of gut microbiota in cyclophosphamide-induced mice
Published 2022-01-01“…In short, the prevention of CTX-induced liver injury by supplementing MP is achieved at least in part by regulating the community structure of the gut microbiota, and MP is expected to be a potential prebiotic to treat and prevent liver diseases.…”
Get full text
Article -
23618
A catalyst-coated diaphragm assembly to improve the performance and energy efficiency of alkaline water electrolysers
Published 2025-01-01“…However, their performances are modest with the separated electrode and diaphragm structure which can date back to more than 100 years ago. …”
Get full text
Article -
23619
Key Success Factors in Entrepreneurial Development among Women Micro-Entrepreneurs in Malaysia
Published 2024-10-01“…Results indicated that most variables had reliable Cronbach Alpha values, though issues with discriminant validity were found. The structural model showed substantial explanatory power, and most path coefficients indicated positive relationships, except for the link between government support and entrepreneurial development. …”
Get full text
Article -
23620
Nonsteroidal Anti-Inflammatory Drugs and Risk of Melanoma
Published 2011-01-01“…Three hundred twenty-seven subjects with incident melanoma and 119 melanoma-free controls completed a structured interview assessing melanoma risk factors. …”
Get full text
Article