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1841
Antioxidant and Antiradical Properties of Selected Flavonoids and Phenolic Compounds
Published 2017-01-01“…Due to the harmful effects of synthetic antioxidants such as BHA and BHT, natural novel antioxidants have become the focus of attention for protecting foods and beverages and reducing oxidative stress in vivo. In the current study, we investigated the total antioxidant, metal chelating, Fe3+ and Cu2+ reduction, and free radical scavenging activities of some phenolic and flavonoid compounds including malvin, oenin, ID-8, silychristin, callistephin, pelargonin, 3,4-dihydroxy-5-methoxybenzoic acid, 2,4,6-trihydroxybenzaldehyde, and arachidonoyl dopamine. …”
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1842
DETECTION OF CUCURBIT POWDERY MILDEW, SPHAEROTHECA FULIGINEA (SCHLECH.) POLACCI BY THERMAL IMAGING IN FIELD CONDITIONS
Published 2023-01-01“…Thermal imaging methods can now be used to accomplish this. Plant diseases stress the plant as a result of infection. The plant's stress causes activities that cause a temperature increase or reduction in the area where the infection has occurred or has begun. …”
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1843
Tensile Fracture Behavior of Corroded Pipeline: Part 1—Experimental Characterization
Published 2020-01-01“…The comparative analysis based on the macroscopic stress-strain relationship shows that the rapid decrease of the yield stress, ultimate strength, and strain at the fracture for corroded pipe are correlated with the fracture patterns; i.e., the fracture patterns of pipe are changed from uniform to scattered with the continuous increase of the corrosion rate. …”
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1844
Static mechanical performance of aluminum alloys 7075 and 2A12 for front uprights in racing formula cars
Published 2025-06-01“…This study conducts a comparative mechanical analysis of 7075 and 2A12 aluminum alloy uprights under racing conditions. Results show peak stress and deformation occur during high-speed cornering, with 2A12 demonstrating superior performance (0.466 mm deformation, 265.38 MPa stress, 1.5687 kg mass) versus 7075 (0.479 mm, 265.54 MPa, 1.5711 kg). …”
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1845
Consejos para pleanear contra desastres para gente mayor
Published 2015-10-01“…This 4-page publication offers an abundance of information pertaining to water storage and use, food, first aid, important papers, electronics, medical needs, stress reduction, and evacuation which can help older adults plan for natural disasters and other emergencies. …”
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1846
Innovative reinforcement techniques for 3D-printed concrete: The impact of shape memory alloys on flexural strength and crack mitigation
Published 2025-10-01“…FR plus 0.5 % SMAs specimens showed a 35.3 % reduction in crack width and a 31.42 % reduction in crack depth, while FR with 0.25 % SMAs showed reductions of 20.80 % in crack width and 12.48 % in crack depth. …”
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1847
Maternal chitosan oligosaccharide supplementation during late gestation and lactation optimizes placental function in sows and intestinal function in 21-day-old IUGR suckling pigle...
Published 2024-11-01“…The results showed a significant reduction in the number of stillbirths and mummies in COS groups (p < 0.05). …”
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1848
Numerical Simulation Study on the Strengthening Mechanism of Rock Materials under Impact Loads
Published 2022-01-01“…Based on an analysis of real stress in rock specimens, the mechanisms of inertia and cracks on the dynamic properties of concrete material are discussed in this paper. …”
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1849
All for one or one for all!
Published 2025-08-01“…This showed a remarkable stroke reduction of 64% and an often forgotten 26% reduction of mortality, which favored anticoagulation.1 There is, however, one major problem: major bleeds are common (2%-3% per year), of which intracranial bleeding (1% per year) often causes more serious strokes than those of ischaemic etiology. …”
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1850
Examining changes in gramicidin current induced by endocannabinoids.
Published 2025-01-01“…Employing gramicidin channels as molecular force probes can enable both predictive and quantitative studies on the impact of bilayer-mediated regulation on membrane protein function by endocannabinoids.…”
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1851
Effect of geopolymer treatment on the ultimate bearing capacity of sabkha soil under axial loading
Published 2025-07-01“…Response surface methodology and ANOVA were employed to develop and evaluate a predictive model for UBC as a function of the dimensionless ratios Hm/Df and Dm/Df. …”
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1852
The longitudinal relationships between misinformation sharing, fear of missing out and rumination among earthquake survivors: a cross-lagged panel network analysis
Published 2025-07-01“…This study investigates the interactive and predictive relationships among PTSD, fear of missing out (FoMO), and ruminative symptoms in post-disaster contexts. …”
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1853
Effect of Mercury on Seed Germination and Seedling Growth of Mungbean (<i>Vigna radiata</i> (L.) Wilczek)
Published 2015-07-01“…Increase in concentration of mercury to 3 mM produced significant (p<0.05) reduction in seed germination. Mercury treatment at 7 mM-produced significant (p<0.05) reduction in seedling and root length of the plants. …”
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1854
Can Amygdala-Derived-EEG-fMRI-Pattern (EFP) Neurofeedback Treat Sleep Disturbances in PTSD?
Published 2025-03-01“…Background: Sleep disturbances are a core feature of post-traumatic stress disorder (PTSD), affecting up to 90% of patients and often persisting after standard PTSD treatment. …”
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1855
Optimum Design of Fully Composite, Unstiffened, Built-Up, Hybrid Steel Girder Using GRG, NLR, and ANN Techniques
Published 2022-01-01“…In the second phase, the generated database was divided into training and validation subsets and used to develop two predictive models using Nonlinear Regression (NLR) technique and Artificial Neural Network (ANN) technique to predict the optimum cross section dimensions and hence the optimum weight and cost. …”
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1856
Parameter Calibration and Experimental Study of a Discrete Element Simulation Model for Yellow Cinnamon Soil in Henan, China
Published 2025-06-01“…Through Plackett–Burman screening, steepest ascent optimization, and Box–Behnken response surface methodology, a predictive model correlating moisture content, parameters, and repose angle was developed, yielding the optimal contact parameter combination: interparticle static friction coefficient (0.6), soil–65Mn static friction coefficient (0.69), and interparticle rolling friction coefficient (0.358). …”
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1857
SA-I Mechanoreceptor Position in Fingertip Skin May Impact Sensitivity to Edge Stimuli
Published 2010-01-01“…Solid mechanics methods have modelled the skin to predict the in vivo neural response from mechanoreceptors. …”
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1858
The Gut-Brain Axis in IBD: An Investigator’s Perspective
Published 1995-01-01“…The second is the suspicion that stressful life events may precipitate exacerbations of IBD. …”
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1859
The Role of Media Use and Emotions in Risk Perception and Preventive Behaviors Related to COVID-19 in South Korea
Published 2020-08-01“…The eight negative emotions, identified using factor analysis of a series of 11 emotions, were anger, annoyance, fear, sadness, anxiety, insomnia, helplessness, and stress. Negative emotions themselves were influenced most strongly by the respondent’s anxiety over social safety (*βf*=.286), followed by prediction of COVID-19 spread (*β*=.121, *p*<.001) and perceived risk of COVID-19 infection (*β*=.70, p=.023). …”
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1860
Dynamic principal modeling of cemented phosphogypsum stabilized soil under dry and wet cycles.
Published 2025-01-01“…The test results show that: (1) the effect of wet and dry cycles has a greater impact on the dynamic constitutive model of the mix, Monismith exponential model is suitable for the dynamic stress-strain curves in the case of wet and dry cycling; (2) The dynamic shear modulus-dynamic shear strain constitutive model of phosphogypsum stabilized soil was established based on dynamic soil mechanics, and the fitted correlation coefficients were all higher than 0.85, and the maximum values of MAE and RMSE were 4.827 and 5.990, respectively; (3) The prediction of the dynamic resilience modulus of phosphogypsum stabilized soil can be fitted by Ni model and power exponential model; (4) By comparing the dynamic and static modulus of rebound, it is concluded that the value of dynamic modulus of rebound for phosphogypsum-stabilized soil under dry and wet cycles is 1.1-1.5 times of the static modulus of rebound, and the recommended value of dynamic modulus of rebound is 90-100 MPa.…”
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