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4721
Prevalence and Associated Factors of Poor Sleep Quality Among Nurses in a Tertiary Care Hospital: A Cross-Sectional Study
Published 2025-03-01“…It is recommended that nursing managers assess both the mental and physical health of their staff, implement targeted interventions such as stress management and counseling, and develop workplace strategies to improve sleep, including flexible scheduling and education on sleep hygiene.Keywords: poor sleep quality, associated risk factors, nurses, tertiary care hospital, PSQI…”
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4722
Cavity expansion theory with state-dependent mohr-coulomb model and its application to cone penetration tests.
Published 2025-01-01“…In this approach, the stress-strain relationship of soil is modeled using the classical Mohr-Coulomb (M-C) model, where the elastic modulus is associated with the mean stress, and the internal friction angle and dilation angle are related to the void ratio and mean stress. …”
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4723
Impact of maternal energy drink consumption during gestation and lactation on brain health in neonatal Wistar albino rats
Published 2025-08-01“…Additionally, there were notable elevation in malondialdehyde levels as an oxidative stress marker, while reduction in superoxide dismutase activity and glutathione levels as antioxidant markers in energy drink groups. …”
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4724
Risk Assessment of Sudden Coal and Gas Outbursts Based on 3D Modeling of Coal Seams and Integration of Gas-Dynamic and Tectonic Parameters
Published 2025-06-01“…Advancing 3D modeling, geomechanical analysis, and microseismic monitoring will improve predictive accuracy, ensuring safer coal mining operations.…”
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4725
Evaluating the Effects of Tetrachloro-1,4-benzoquinone, an Active Metabolite of Pentachlorophenol, on the Growth of Human Breast Cancer Cells
Published 2016-01-01“…Luminal A subtype MCF7 (ER+, PR+, HER2−) cells maintained the highest intracellular ROS level and were subjected to TCBQ-induced ROS reduction, apoptosis, and cytotoxicity. HER2 subtype Sk-Br-3 (ER−, PR−, HER2+) cells possessed the lowest intracellular ROS level. …”
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4726
Musik Sebagai Media Komunikasi Bagi Kesehatan Mental
Published 2025-08-01“…As a form of non-verbal communication, music enables emotional expression, stress reduction, and provides a medium for self-expression that cannot be easily conveyed through spoken language. …”
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4727
The Pathophysiology of Vasovagal Syncope and New Approaches to its Pharmacological Treatment
Published 2025-06-01“…Syncope refers to the transient loss of consciousness and the most common type of syncope is vasovagal syncope (VVS), usually occurring when a person is in an upright position, and/or after exposure to intense stress. The sequelae of VVS is caused by an increase in sympathetic tone and heart rate combined with an underfilled left ventricular chamber that leads to stimulation of cardiac afferent C fibers ultimately leading to bradycardia and vasodilation causing a reduction in venous return, cerebral hypoperfusion and VVS. …”
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4728
Evaluating biocide efficacy in mixed-species biofilms: insights from a dual anaerobic biofilm reactor
Published 2025-07-01“…Each biocide application led to an electronegative shift in E corr and a reduction in $${{\rm{H}}}_{2}{\rm{S}}$$ H 2 S concentration, suggesting partial suppression of microbial activity. …”
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4729
Medical registrars at the University of the Free State: Burnout, resilience and coping strategies
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4730
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4731
The alteration of neuronal activities of the cuneiform nucleus in non-hypovolemic and hypovolemic hypotensive conditions
Published 2021-01-01“…Abstract Background: The cuneiform nucleus is located in the center of the circuit that mediates autonomic responses to stress. Hemorrhagic hypotension leads to chemoreceptor anoxia, which consequently results in the reduction of baroreceptor discharge and stimulation of the chemoreceptor. …”
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4732
The Influence of Overheating Temperature on the Shape Change of Primary Silicon Crystals and the Mechanical Properties of AlSi17 Alloy
Published 2025-06-01“…Such a structure, improving mechanical properties, increases the application area of hypereutectic Al-Si alloys, especially in the automotive and aerospace industries for heavily loaded castings operating under extreme thermal-mechanical stress conditions.…”
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4733
Anti-ischemic and antiarrhythmic effectiveness of long-term bisoprolol therapy in patients with myocardial infarction
Published 2011-04-01“…Long-term B treatment was associated with a significant reduction in angina attack rate (by 3,9 times) and in the number of nitroglycerin tablets per week (by 4,3 times). …”
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4734
Molecular Mechanisms of Druze Formation in the Retina in Age-Related Macular Degeneration
Published 2020-11-01“…They include the reactivation of lipid carriers in RPE cells, ligand-receptor mechanisms that provide a reduction pH in lysosomes and maintaining functional activity of macrophages.…”
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4735
Role of SOST in Response to Mechanical Stimulation in Bone and Extraosseous Organs
Published 2025-06-01“…Prolonged exercise induces bone adaptation to mechanical stress, resulting in diminished responsiveness of bone cells to exercise and a reduction in serum SOST levels. …”
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4736
Adaptive fractal dynamics: a time-varying Hurst approach to volatility modeling in equity markets
Published 2025-06-01“…Empirical results indicate a 12.3 % reduction in RMSE and a 9.8 % improvement in MAPE, with an out-of-sample R-squared exceeding 0.72 compared to benchmark models. …”
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4737
Shear strength, compressibility, and consolidation behaviour of expansive clay soil stabilized with lime and silica fume
Published 2025-07-01“…Experimental results indicate that the inclusion of silica fume and lime leads to a 35% increase in shear strength and a 28% reduction in compressibility compared to untreated soil. …”
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4738
Sustainable Concrete Innovation: Crumb Rubber as a Partial Fine Aggregate Replacement
Published 2025-06-01“…Additionally, durability tests reveal that rubberized concrete shows reduced chloride ion penetration and improved resistance to acid attack, with 30% reduction in chloride penetration at 15% rubber content. …”
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4739
Research on 3D stability algorithm of spatial concave slope
Published 2025-07-01“…Furthermore, there is an exponential correlation between the three - dimensional stability coefficient and the radius of curvature; specifically, as the radius increases, the coefficient decreases gradually, with its rate of reduction becoming milder over time. This study successfully addresses the issue of three - dimensional stability on concave slopes and offers more dependable theoretical approaches for mining engineering.…”
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4740
Pollination and fruit formation in tomato culture in protected ground
Published 2019-09-01“…Relevance The structure of the flowers of tomatoes is very thin adapted to self-pollination, and any violations of the technology of cultivation in protected ground lead to a significant reduction in the ability of plants to pollinate and fruit set. …”
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