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841
Effect of Stevia rebaudiana Bertoni infusion on enamel demineralization and dental biofilm formation: an in-situ study
Published 2023-01-01“…This study aimed to evaluate the effect of Stevia infusion in microbial and biochemical composition of biofilms formed in the presence of sucrose and on enamel demineralization. …”
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842
Effect of AlF3·3H2O addition on microstructure and properties of ceramic shell for investment casting
Published 2024-12-01“…The microstructure and phase composition, high-temperature permeability, thermal expansion, high-temperature mechanics, and resistance to high-temperature deformation of the shell were studied. …”
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843
Transforming Visual Data into Art: Evaluating AI's Capacity to Replicate Artistic Styles
Published 2025-07-01“…To assess the suitability of the images in the mentioned project, several factors will be considered, such as: resolution and clarity, variety of subjects, quality of lighting, composition, color accuracy, diversity in artistic styles, image metadata.…”
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844
Mechanochemical synthesis of AlCoCrFeNi powders via high-energy ball milling
Published 2023-12-01“…The elemental and phase composition of AlCoCrFeNi powders before and after mechanochemical synthesis were investigated by X-ray phase analysis and scanning electron microscopy with EDS analysis. …”
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845
MICROSTRUCTURE AND PROPERTIES OF RESISTANCE SPOT BRAZING JOINT OF ULTRA-THIN AUSTENITIC STAINLESS STEEL
Published 2022-01-01“…The influence of technological parameters on the microstructure and mechanical properties of resistance spot brazing joint was analyzed, the element distribution and phase composition in the joint area were determined, and the air tightness of the joint was verified. …”
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846
Adaptation of cuticle metabolism to abiotic stress in plants
Published 2025-03-01“…This layer acts as a diffusion barrier, preventing water loss and protecting plants against various biotic and abiotic stresses. …”
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847
Research on the technological process of restoration with electrodiffusion strengthening of the working surfaces of the segments of the headers of combine harvesters
Published 2025-03-01“…As a result of diffusion segregation, the concentration of elements increased. …”
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848
Phytochemical Constituents and Antimicrobial Activity of Carica papaya Leaf Extract on Some Clinical Isolates
Published 2024-07-01“…The antimicrobial activity was determined using the agar well diffusion technique. The extracts were prepared at a concentration of 200mg/ml and were used on both the bacteria and fungi isolates. …”
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849
Chemical profiling of fungal metabolites via the OSMAC approach: Novel identification of Brianthein W from an endophytic fungus, Hypomontagnella monticulosa Zg15SU
Published 2024-01-01“…GC–MS and multivariate analysis was performed to distinguish the chemicals and determine their composition in the tested extracts. Antimicrobial activity was tested against selected human pathogenic microbes using the disk-diffusion method. …”
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850
Production of Protein Hydrolysates from Cod Backbone Using Selected Enzymes: Evaluation of Antioxidative and Antimicrobial Activities of Hydrolysates
Published 2025-03-01“…The efficiency of the enzyme treatment was evaluated based on the protein extraction yield (PEY), the degree of hydrolysis (DH), and antioxidant activity using two different in vitro assays (1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging and iron chelation) and antimicrobial activity determined by minimum inhibitory concentration (MIC) and disk diffusion assays. Selected hydrolysates showing activity were evaluated with respect to amino acid composition and molecular weight. …”
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851
Study of Technological Parameters and Pharmacological Activity of the Gel with Strawberry (<i>Fragaria ananassa</i>) Leaves with Dry Extract
Published 2023-12-01“…Interest in herbal preparations is increasing every year, as the variety of chemical composition and pharmacological action of plants makes it possible to discover and create drugs whose therapeutic effect is due to a complex of biologically active substances. …”
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852
Centrifugal Differential Mobility Analysis—Validation and First Two-Dimensional Measurements
Published 2025-04-01“…An experimental determination of the transfer function shows additional effects not covered by the previous simulations, like broadening by diffusion and losses due to diffusion and precipitation within the in- and outlet of the classifier. …”
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853
The Effect of Aqueous Extract of Cinnamon on Anaerobic Peri-Implantitis Bacteria
Published 2024-03-01“…Antibacterial assay was performed using well diffusion agar at an extract concentration of 5, 10, 12, 15, 20, and 25 mg/mL, which were chosen randomly according to the pilot study with a positive control as CH2% and a negative one as distilled water to measure the inhibition zone through the center from edge to edge of inhibition zone. …”
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854
Electroless nickel-phosphorus amorphous alloy coating as effective barrier for hydrogen permeation and corrosion protection
Published 2025-07-01“…The microstructure and chemical composition of the coatings were systematically characterized using scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS), and X-ray diffraction (XRD). …”
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855
Volatilization characteristics of high-lead slag and its influence on measurement of physicochemical properties at high temperature
Published 2020-01-01“…The volatilization kinetics for PbO in the slags followed three-dimensional diffusion. The diffusion of PbO gas from PbO-FeOx-CaO-SiO2-ZnO slag was the restrictive step of volatile reaction, and mechanism function was g(α)=1-(1-α)1⁄3. …”
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856
Development and Evaluation of the Antibacterial Properties of an Experimental Herbal Gel Against Cariogenic Bacteria
Published 2025-02-01“…Material and Methods The composition of the essential oil (EO) was determined using gas chromatography‐mass spectrometry (GC‐MS). …”
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857
Dielectric Passivation Treatment of InGaN MESA on Si Substrates for Red Micro-LED Application
Published 2025-03-01“…The passivation layers effectively suppress hydrogen diffusion and preserve p-GaN activation, ensuring improved ohmic contact formation and reduced forward voltage, which is measured by the probe station. …”
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858
Effects of thermal desorption temperature up to 500 °C on the thermophysical properties and fertility of soil in organic-contaminated sites
Published 2024-12-01“…Soil thermal conductivity and specific heat are positively correlated with temperature and water content. Water diffusion will intensify over 40∼60 °C, leading to an intense increase in soil thermal conductivity. …”
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859
Gout management using uricase and sodium citrate hollow mesoporous nanomotors
Published 2025-03-01“…Due to the inherent asymmetry of AHMSNs, the developed nanomotors can be actuated by ionic diffusiophoresis induced by the enzymatic UA degradation, thus enlarging the diffusion range within the joint cavity. H2O2 generated during UA decomposition can be simultaneously eliminated by the loaded sodium citrate, resulting in a considerable improvement in mammalian cell viability. …”
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860
Tailored SrFeO3-δ for chemical looping dry reforming of methane
Published 2025-03-01“…This methodology resulted in high ionic mobility and facilitated the rapid diffusion of oxygen in the bulk phase, thereby increasing the redox properties of SrFeO3-δ. …”
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