Suggested Topics within your search.
Suggested Topics within your search.
-
1201
The Performance Degradation of Red, Green, and Blue Micro-LEDs Under High-Temperature Electrical Stress
Published 2025-06-01“…In this work, the degradation in luminous characteristics of red, green, and blue (RGB) micro-LEDs (10 µm × 10 µm) under electrical stress at 360 K has been investigated. After 280 h of aging, the AlGaInP-based red micro-LEDs exhibit a 31.7% reduction in maximum external quantum efficiency, which is significantly greater than the reductions observed in InGaN-based green and blue micro-LEDs. …”
Get full text
Article -
1202
Impact of blended teaching on knowledge, skills, and work-related stress among novice operating room nurses
Published 2025-06-01Get full text
Article -
1203
Factors influencing stress and coping strategies among critical care nurses: A cross-sectional analysis
Published 2025-06-01Get full text
Article -
1204
Corrosion characteristics and mechanical properties degradation of stressed high-strength steel wires in acidic environment
Published 2025-07-01“…Results show that applied stress markedly hastened diameter reduction of the wires. …”
Get full text
Article -
1205
A Thermodamage Strength Theoretical Model of Ceramic Materials Taking into Account the Effect of Residual Stress
Published 2012-01-01“…This study showed that when flaw size is not large, the bigger SiC particle size results in the greater effect of tensile residual stress in the matrix grains on strength reduction, and this prediction coincides with experimental results; and the residual stress and the combined effort of particle size and crack size play important roles in controlling material strength.…”
Get full text
Article -
1206
Nonlinear deformation of end-supported nanorods based on consistent couple stress and surface elasticity theories
Published 2025-01-01“…Established findings in nanostructure mechanics have highlighted the limitations of classical continuum theories in predicting mechanical behavior at the nanoscale, particularly for nanostructures like nanorods and nanowires used in nanoelectromechanical systems, sensors, resonators, memory systems, and optical devices. …”
Get full text
Article -
1207
-
1208
-
1209
Stress sensitivity of permeability in high-permeability sandstone sealed with microbially-induced calcium carbonate precipitation
Published 2024-03-01“…Microbially induced carbonate precipitation (MICP) catalyzed by S. pasteurii has attracted considerable attention as a bio-cement that can both strengthen and seal geomaterials. We investigate the stress sensitivity of permeability reduction for the initially high-permeability Berea sandstone (initial permeability ∼110 mD) under various durations of MICP-grouting treatment. …”
Get full text
Article -
1210
The effectiveness of Acceptance and Commitment Therapy on parental stress in parents of special children: a meta-analysis
Published 2025-07-01“…Conclusion ACT demonstrated moderate efficacy in alleviating stress among parents of exceptional children. The most significant stress reduction was observed when interventions were conducted for a minimum of 120 min per session, at least twice weekly, and over a total duration exceeding 8 weeks, particularly when ACT was integrated with other interventions for parents of children suffering from chronic and critical illnesses. …”
Get full text
Article -
1211
Response of photosynthesis to light and CO2 concentration in spring wheat under progressive drought stress
Published 2025-03-01“…The ability of spring wheat to utilize light was weakened by progressive drought stress. Under all drought levels, the reduction in photosynthetic capacity was greater under strong light than under weak light. …”
Get full text
Article -
1212
Impedance-Driven Decoupling Water–Nitrogen Stress in Wheat: A Parallel Machine Learning Framework Leveraging Leaf Electrophysiology
Published 2025-07-01“…This study developed a machine learning framework utilizing multimodal leaf electrophysiological signals––intrinsic resistance, impedance, capacitive reactance, inductive reactance, and capacitance––to decouple water and nitrogen stress signatures in wheat. A parallel modelling strategy was implemented employing Gradient Boosting, Random Forest, and Ridge Regression, selecting the optimal algorithm per feature based on predictive performance. …”
Get full text
Article -
1213
Identification and validation of integrated stress-response-related genes as biomarkers for age-related macular degeneration
Published 2025-07-01“…Studies have shown that AMD and integrated stress response (ISR) are associated with oxidative stress, but no specific molecular mechanisms have been identified. …”
Get full text
Article -
1214
Simulation analysis of residual stresses in cutting of spiral bevel gear tooth surfaces by the forming method
Published 2025-05-01“…Variations in the cutting depth demonstrates the minimal influence on the residual stress. The maximum relative error between predicted and test values of the tooth surface residual stress is 6.17%, validating the feasibility of simulation-based residual stress prediction in cutting processes.…”
Get full text
Article -
1215
Acute stress disorder in patients with traumatic spinal cord injury: risk factors and coping strategies
Published 2025-05-01“…The objective of this study is to dissect the comorbidity of Acute Stress Disorder (ASD) among TSCI patients, identify its contributing factors, and construct a predictive model to provide empirical support for clinical treatment and nursing care.MethodsPatients with TSCI admitted to our hospital between January 2022 and September 2024 were enrolled in this study. …”
Get full text
Article -
1216
Influence of oxidative stress on the activity of mTOR kinase in CD4+T lymphocytes in autoimmune thyroiditis
Published 2025-07-01“…The obtained data require additional studies, since the detection of CD4+T lymphocytes prone for apoptosis or necrosis in patients with AIT may be used as a diagnostic criterion for prediction of inflammatory conditions.…”
Get full text
Article -
1217
Prognostic algorithm for coronary heart disease risk assessment and psychological stress role in disease pathogenesis
Published 2007-10-01“…The authors propose the algorithm for predicting coronary heart disease (CHD) prognosis in healthy people. …”
Get full text
Article -
1218
Experimental Studies to Evaluate the Effects of Different Unloading Stress Paths on Strength Properties of Unconsolidated Sands
Published 2025-05-01“…With a calibration using three tests, this model can predict the yield point for any stress path and at any initial stress state (within the bounds of the experiments).…”
Get full text
Article -
1219
-
1220
Effects of different levels of salinity stress on germination properties of medicinal plant Salvia Leriifolia Benth.
Published 2017-10-01“…The 2-piece segmented model was selected as the best one to predict germination percentage and rate, seedling length, reduction in the rate of germination and vigor index with RMSE 3.22, 0.2, 0.25 and 0.4 and R2 0.99, 0.98, 0.99 and 0.99, and Logistic model was selected as the best model with RMSE 0.01 and R2 0.98 to predict seedling dry weight, respectively. …”
Get full text
Article