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3241
Creep constitutive model of logarithmic fractal structure derivative of deep hard brittle rock
Published 2025-01-01“…This shows that the model can reflect the deformation trend of rock to a certain extent even under extreme conditions.In order to obtain the clear physical meaning of the introduced parameters, the sensitivity analysis of the parameters is carried out. Under the action of the same time, the greater the parameter αve, the greater the creep deformation value and the rate of decay creep deformation also increases, which may be that α<sub>ve</sub> is closely related to the microstructure and physical process inside the rock. …”
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3242
Effect of Low-salt Curing on the Quality of Crisp Grass Carp after Freeze-thaw Treatment
Published 2025-04-01“…Following a 24 h freezing period, water-holding capacity, color, lipid oxidation, carbonyl content, total sulfhydryl content, SDS-PAGE profiles, microstructure, and myofibrillar protein structure were evaluated. …”
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3243
Preparation of Composite Films Based on Methyl Cellulose/Polyvinyl Alcohol-loaded Nanosilver (AgNPs@PVA/MC) and Its Effect on Storage Quality of Ougan
Published 2025-01-01“…The effects of different mass fractions (0%, 0.05%, 0.1%, 0.2%, 0.3%) of AgNPs on the properties of the composite films were investigated, and its appearance, mechanical properties, microstructure and antibacterial properties were characterized, in order to provide theoretical support for the development of preservation materials for storing Ougan. …”
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3244
A diffusion tensor imaging-based multidimensional study of brain structural changes after long-term high-altitude exposure and their relationships with cognitive function
Published 2024-11-01“…The FA value of the body of the corpus callosum in the plain group was negatively correlated with the Logical Memory, while no significant correlation was found in the high-altitude group.ConclusionThis study revealed that long-term exposure to a high-altitude environment could lead to a series of changes in sleep, emotion, and cognitive function and irreversible damage to the white matter microstructure of the body of the corpus callosum, which is the related brain region responsible for logical memory. …”
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3245
α/β-TCP silicate glass-ceramic obtained by sol–gel: Structure and in vitro bioactivity
Published 2024-09-01“…The phase composition and microstructure of the glass-ceramic were investigated with X-ray diffraction analysis (XRD), Fourier-transformed infrared spectroscopy (FTIR), scanning electron microscopy and energy dispersive spectroscopy (SEM-EDS). …”
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3246
Evaluating the effects of liraglutide, empagliflozin and linagliptin on mild cognitive impairment remission in patients with type 2 diabetes (LIGHT-MCI): study protocol for a multi...
Published 2025-08-01“…The key secondary outcome measures include changes in scores of general cognition and various cognitive subdomains (including processing speed, executive function, immediate memory, visuospatial construction ability, language, attention and delayed memory), basic and instrumental daily living ability, MRI-derived normalised measures of total brain volume, cerebral microstructures, cortical and nuclear volume, white matter hyperintensity, volume, white matter microstructural integrity, odour-induced brain activation and resting-state functional connectivity, olfactory function and metabolic parameters.Ethics and dissemination The LIGHT-MCI trial has received approval from the Ethics Committees of the Drum Tower Hospital Affiliated to Nanjing University Medical School (2022-092-02) and other participating centres in accordance with the principles of the Declaration of Helsinki and the International Conference on Harmonisation for Good Clinical Practice (ICH GCP E6). …”
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3247
Efficiency of the Original Methods of Using Medicines and Early Enteral Nutrition in the Complex Treat Ment of Patients with Acute Pancreatitis
Published 2019-04-01“…Instead of this, the phenomena did not completely alleviate in the comparison group. A comparative analysis of the pathomorphological changes of the mucous membrane of the proximal part of the small intestine according to the results of the pathogistological studies has shown that after the EEN according to the proposed scheme, the number of patients with manifestations of microstructural changes in the wall significantly decreased. …”
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3248
油茶籽壳多糖超声辅助提取工艺 优化及抗氧化活性分析
Published 2024-10-01“…The physical and chemical properties (molecular weight, monosaccharide composition, Fourier transform infrared spectroscopy, ultraviolet spectroscopy, microstructure) and in vitro antioxidant activity (scavenging rates of hydroxyl radical, superoxide anion radical and ABTS+ radical) of CFP-U were determined. …”
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3249
Age-related calcium signaling disturbance restricted cAMP metabolism and induced ovarian oxidation stress in laying ducks
Published 2025-01-01“…We found the poor productive performance of aged ducks was correlated with follicle decreased numbers and atrophied microstructure, and restricted antioxidant ability of granulosa cells (GCs). …”
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3250
Assessment of photoreceptor recovery and visual function utilizing adaptive optics and microperimetry in patients with surgically closed macular holes
Published 2025-02-01“…Conclusion: AOSLO is a valuable tool for evaluating microstructural healing in MHs and reveals that type 1 closure, characterized by cone migration, leads to greater neuroretinal repair and improved BCVA and retinal sensitivity. …”
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3251
Constitutive model of metal rubber material considering plastic accumulation behavior
Published 2025-01-01“…Building upon the memory recovery force model and based on the deformation mechanisms of metal rubber, a constitutive model is constructed considering three perspectives: work done to overcome elastic deformation, work done in plastic deformation, and energy dissipation through internal slip friction within the metal wire microstructure, aiming to precisely describe the energy dissipation process of metal rubber. …”
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3252
Inflectional Changes of Double Marked Form: Evidence from a Corpus Study of English Verbal System
Published 2021-12-01“…Explorations in the Microstructure of Cognition, 2. Schreuder, R., & Baayen, R. …”
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3253
Exploring the effect of multi-modal intervention against cognitive decline on atrophy and small vessel disease imaging markers in the AgeWell.de imaging study
Published 2025-01-01“…We also tested the effect of the intervention on the hippocampus-dependent Mnemonic Similarity Test and fixel-based white matter microstructure. Results: 56 individuals (mean (sd) age: 68.8 (4.2) years, 26 females, 24/32 intervention/control group) were included at baseline and 41 returned after an average of 28 months for the second assessment. …”
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3254
Effects of di(2-ethylhexyl) phthalate on glucose homeostasis in rats due to impaired autophagy flux of islet β cells mediated by oxidative stress
Published 2025-06-01“…Oral glucose tolerance (OGTT) and insulin tolerance tests (ITT) were conducted 24 h after the final exposure. Pancreatic microstructural alterations were assessed using hematoxylin and eosin (HE) staining and transmission electron microscopy (TEM). …”
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3255
Deep Penetration of Shear Deformation in Ferritic Stainless Steel via Differential Speed Rolling Considering Contact Condition
Published 2024-12-01“…Rolling is a widely utilized industrial processing method, and understanding its inherent characteristics can optimize the process and help achieve the desired microstructure and texture. One key aspect worth investigating is how shear deformation penetrates through the material thickness, particularly in relation to contact conditions. …”
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3256
Selective Separation of Scandium in Acidic Water Using Carboxyl Functionalized Covalent Phosphonitrile Polymers
Published 2023-10-01“…The infrared spectra of the CPF-T and CPF-T-COOH were collected by Thermo Scientific Nicolet iS20 Fourier transform infrared spectrometer (FT-IR) (Thermo, USA). The microstructure of the polymers was studied using SU8010 scanning electron microscope (SEM) (Hitachi, Japan). …”
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3257
Characterization of High-Speed Steels—Experimental Data and Their Evaluation Supported by Machine Learning Algorithms
Published 2025-02-01“…These differently heat-treated steel samples are also investigated by dilatometric analysis and by metallographic analysis in order to label the samples accordingly. …”
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3258
Laboratory study on magnetization reduction of CO
Published 2018-01-01“…In addition, the phase transformation, changes in magnetism, and microstructures were studied by thermodynamic analysis, chemical analysis, X-ray diffraction technique (XRD), vibrating sample magnetometer (VSM), and optical microscopy. …”
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3259
MANAGING THE PROCESS OF THE CASTING STRUCTURE FORMING WITH PULSED ELECTROMAGNETIC FIELD
Published 2013-09-01“…The scheme of the experimental set, the photos of microstructures of the alloy, the results of physical and mechanical tests termometring of the alloy crystallization and X-ray analysis are adduced.…”
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3260