Suggested Topics within your search.
Suggested Topics within your search.
-
1521
Impact Characteristics and Fatigue Life Analysis of Multi-Wire Recoil Spring for Guns
Published 2020-01-01“…The maximum stress occurs at the fixed end of the spring. And the mean fatigue curve (50% survival rate) is used to predict the life of the recoil spring. …”
Get full text
Article -
1522
Guardian of myelin and neural Integrity: foxo1a through slc7a11 mitigating oxidative damage in myelin
Published 2025-09-01“…Specifically, we found that knocking out the foxo1a gene leads to abnormal myelin development in the central nervous system of zebrafish, a reduction in oligodendrocytes, astrocytes, and myelin markers, and induces freezing behavior. …”
Get full text
Article -
1523
Dynamic Processes of Development Jointing of a Fractal Type: Models for a Solid-State Material of the Chamber in a Power Facility during its Operation
Published 2024-04-01“…The availability of a reliable database of their characteristics and operating modes of the working substance in real conditions with numerical parameters should allow, within the framework of the considered concepts, to fulfil predictive modeling and prediction of the durability of safe and stable operation of such devices and control their modes, taking into account appropriate metrological support.…”
Get full text
Article -
1524
Effect of a Web-Based Heartfulness Program on the Mental Well-Being, Biomarkers, and Gene Expression Profile of Health Care Students: Randomized Controlled Trial
Published 2024-12-01“…For the DASS-21 subcomponents—the Heartfulness group showed a statistically significant 28.53% reduction in anxiety (P=.006) and 27.38% reduction in stress (P=.002) versus an insignificant 22% increase in anxiety (P=.02) and 6% increase in stress (P=.47) in the control group. …”
Get full text
Article -
1525
Localized Compression Behavior of GFRP Grid Web–Concrete Composite Beams: Experimental, Numerical, and Analytical Studies
Published 2025-07-01“…In addition, finite element (FE) analysis demonstrated a strong correlation with experimental results, showing less than 5% deviation in ultimate load predictions while accurately predicting stress distributions and failure modes. …”
Get full text
Article -
1526
ANGIOTENSIN II RECEPTOR ANTAGONISTS AND ACE INHIBITORS: OPTIMIZATION OF CHOICE FOR TREATMENT OF CARDIOVASCULAR DISEASES
Published 2016-01-01“…On the other hand ramipril had priority at advanced stage of CVC (reduction in systolic diameter-thickness ratio, LV hypertrophy, myocardial stress and myocardial stiffness). …”
Get full text
Article -
1527
STRENGTH SIMULATION AND TOPOLOGY OPTIMIZATION DESIGN OF OFF-ROAD VEHICLES’ HUB MOTOR HOUSING
Published 2025-08-01“…The results indicate that compared to the existing design,the optimized hub motor housing structure experiences a stress reduction of over 40% and a weight reduction of 2.6%. …”
Get full text
Article -
1528
Over-expression of the ICE1 gene in transgenic rice improves cold tolerance
Published 2025-08-01“…Additionally, the transgenic lines showed a significant 30% increase in proline concentrations, indicative of enhanced stress tolerance mechanisms. Further analyses revealed a 50% reduction in malondialdehyde (MDA) levels and a 38% increase in peroxidase (POX) activity in the transgenic rice plants compared to the WT plants. …”
Get full text
Article -
1529
Work Engagement as a Predictor of Job Performance and Satisfaction among Fashion Designers in South-South Nigeria
Published 2025-06-01“…This research article examines the predictive value of work engagement on job performance and job satisfaction among fashion designers in South-South Nigeria, which fills an implicit gap in the regional, academic conversation. …”
Get full text
Article -
1530
Cardiovascular Disease Risk Factors Among Blue and White-collar Workers in Indonesia
Published 2018-06-01“…Prevalence of CVD was higher in women than men, increasing by age and education attainment. Hypertension, DM, stress, and increased BMI added the prediction of CVD: prevalence ratio (PR) was 1.72 (95% CI 1.59-1.86), 3.89 (95% CI 3.43-4.44), 3.02 (95% CI 2.77-3.29) and 1.42 (95% CI 1.28-1.57) for BMI ≥27 relative to <25 kg/m2, respectively. …”
Get full text
Article -
1531
-
1532
Cyclic Degradation Characteristics of Undisturbed Soft Clay considering Anisotropy
Published 2021-01-01“…The stress-strain characteristics of soil depend primarily on the previous stress history and stress path, thus related to both the stress magnitude and direction. …”
Get full text
Article -
1533
Cortisol awakening response in pregnant women with depressive disorders: a potential marker of recovery status from pregnancy to postpartum
Published 2025-08-01“…Conclusion: Higher AUCi and peak cortisol reactivity of the cortisol awakening response during pregnancy were linked to persistence of depressive symptoms postpartum, suggesting that heightened cortisol reactivity to awakening may indicate persistent stress vulnerability in peripartum depression. Total cortisol output (AUCg) was not predictive of recovery. …”
Get full text
Article -
1534
Finite Element Analysis of Structural Safety and Support Reinforcement Efficacy in a Large Old Zelkova Tree: A Case Study of a Natural Monument
Published 2025-08-01“…Furthermore, when the current support structure positions were considered, branch F, which is supported, exhibited a significant reduction in displacement (by 30% to 42%) and stress (by 84% to 92%) compared to conditions without support. …”
Get full text
Article -
1535
Performance Evaluation of Stone Columns in Fine Soil Conditions: A Fem-Based Case Study
Published 2025-03-01“…The results demonstrate a strong correlation between numerical predictions and field observations, confirming the accuracy of the developed models. …”
Get full text
Article -
1536
Fatigue Enhancement Mechanism and Process Optimization of the Direct Mandrel Cold Expansion Technique on Lightweight and High-Strength Alloys
Published 2025-03-01“…Numerical models with 12.9%, 36.9% residual stress prediction errors and 9.98%, 14.8% radial plastic deformation prediction errors for Al and Ti holes were established, and then simulations were performed to screen out five significant influence parameters from eleven independent parameters. …”
Get full text
Article -
1537
Remaining Life of Ageing RC Infrastructure for Sustainable development—Deterioration Under Climate Change
Published 2025-07-01“…The proposed modelling is a robust framework for predicting degradation, offering an effective approach for the global assessment of various reinforced concrete structures and informing optimized design and maintenance strategies. …”
Get full text
Article -
1538
Segmentation and finite element analysis in orthopaedic trauma
Published 2025-07-01“…FEA provides valuable outcome measures such as stress distribution, strain quantification, fracture gap motion, failure prediction, and implant stability. …”
Get full text
Article -
1539
Numerical Simulation Study on Optimization of Multiparameter Combination for Horizontal Well Fracturing in Nonhomogeneous Conglomerate Reservoirs
Published 2025-01-01“…This study employs the continuous–discontinuous element method (CDEM) to conduct engineering-scale 3D simulations using a mathematical model incorporating rock strength heterogeneity. A predictive model relating stimulated reservoir volume (SRV) to in situ stress, stage, cluster parameters, and well azimuth was developed, with SRV maximization as the objective. …”
Get full text
Article -
1540
Experimental and numerical study on axial compressive strength of waste carbon fibre-reinforced concrete
Published 2025-08-01“…These findings underscore the dual benefits of incorporating waste carbon fibres into concrete by improving its mechanical properties while addressing environmental concerns through industrial waste reduction.…”
Get full text
Article