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961
A new multistep Si{1 0 0} machining process for aspheric cavities: the role of high-index surfaces
Published 2025-02-01“…The sequential morphologies are analyzed and described, with the peculiar etching mechanisms crystallographically analyzed. …”
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962
Research on thermal barrier and thermal shock resistance of NiCr−mullite composite ceramic coating
Published 2021-04-01“…The thermal conductivity and thermal shock resistance of the coatings was tested. The microstructures of the coating surface and cross section were observed by the scanning electron microscope (SEM), the chemical composition in the characteristic area of coatings was analyzed by the energy disperse spectroscopy (EDS), and the phase constitution of the coatings was analyzed by X-ray diffraction (XRD). …”
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963
Progressive iron overload in middle-aged mice impairs olfactory function, triggers lipid oxidation and induces apoptosis
Published 2024-12-01“…Additionally, western blotting and qPCR techniques were utilized to analyze transcriptional and expression changes in proteins and genes related to iron metabolism. …”
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964
Analysis on Fracture Failure of High - Strength Bolt
Published 2021-10-01“…By the means of macroscopic, metallographic microscope and scanning electron microscope (SEM), reasons for the fracture failure of the high - strength bolt were analyzed from the perspectives of microstructure and fracture morphology. …”
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965
Study on the Retention and Distributions of the Copper-Based Preservative in Standing Tree Chinese Fir (Cunninghamia lanceolata)
Published 2016-01-01“…The samples from different height positions are analyzed with scanning electron microscope (SEM) and atomic absorption spectroscopy (AAS) to obtain microstructures and preservative retention, respectively. …”
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966
EXPLORING THE IMPACT OF RESIDUAL COMPRESSIVE STRESS ON TENSILE PROPERTIES OF MULTILAYER COATINGS BASED ON INVERSE ANALYSIS METHOD
Published 2025-04-01“…TiAlN/Ti and TiN/Ti multilayer coatings were prepared on aluminum matrix composite surfaces by using the vacuum ion beam sputtering technique. The microstructure, phase composition, and mechanical properties of the coatings were characterized and analyzed using scanning electron microscopy (SEM), X-ray diffraction (XRD), and nanoindentor. …”
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967
Using Second-Harmonic Generation Microscopy Images of Bee Honey Crystals to Detect Fructose Adulteration
Published 2025-07-01“…Second-harmonic generation microscopy is an optical method that images microstructures, such as sugar crystals in bee honey, without the interference of the liquid phase. …”
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968
Experimental Study on the Durability of Alkali-Activated Slag Concrete after Freeze-Thaw Cycle
Published 2021-01-01“…When analyzed via the microstructure test, crack pores and microcracks with narrow spaces and large surface areas were generated under freeze-thaw damage conditions, but the dense hydration structure and high-bonding-strength hydration products led to a better freeze-thaw resistance. …”
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969
Effect of chicory polysaccharide on the texture and storage quality of round scad fish ball
Published 2024-09-01“…The processing technology of chicory polysaccharide scad fish balls was optimized based on the comprehensive score. The microstructure of the fish balls was observed by optical microscope and scanning electron microscope, and the changes of physicochemical parameters of the fish balls were analyzed during refrigeration at 4 ℃.ResultsThe texture comprehensive score, was constructed, based on the principle component analysis method to extract common factors, and it was calculated as follows: Y=0.343X1+0.349X2+0.350X3. …”
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970
Study of Thermal Deformation Behavior of Uranium-molybdenum Alloys by Compression Experiments
Published 2025-04-01“…The true stress-true strain curves of uranium-molybdenum alloys were established at various temperatures and strain rates, and the effects of temperature and strain rate on the deformation stress of uranium-molybdenum alloys were analyzed. At the same time, the microstructures of uranium-molybdenum alloys were analyzed after thermal deformation, and the constitutive equations of the uranium-molybdenum alloys and the processing map were established. …”
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971
The Variation Mechanism of Thermal Properties of Loess with Different Water Contents during Freezing
Published 2021-01-01“…Based on the Pore/Particle and Crack Analysis System (PCAS) and theory of heat transfer, we then analyzed the microstructure and heat conduction process of loess. …”
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972
ArF-excimer laser as a potential tool for manufacturing of biomedical polymeric devices
Published 2021-08-01“…The produced microstructures with different laser repetition rates and beam size were analyzed using differential scanning calorimetry (DSC) and gel permeation chromatography (GPC) techniques. …”
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973
The Performance of Resistance to Hot and Cold Cycle of A New Lead-Free Solder Paste
Published 2018-10-01“…The performance of resistance to hot and cold cycle of a new low silver solder paste SnAgCuBiNi (SACBN07) and SAC305 solder paste on the market were compared and analyzed. The shear strength and nanohardness of micro solder joints before and after hot and cold cycles were compared, and the effect of trace elements on the microstructure of the interface and mechanical properties was analyzed. …”
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974
Effect of Mixing Entropy on the Solid Solubility of Lanthanum in Fe Alloys
Published 2025-03-01“…Meanwhile, the thermodynamic essence of the formation of the solid solution was analyzed via the combination of first-principles calculation, thermodynamic analysis, and microstructure analysis.…”
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975
Influence of Tempering Temperature on Performance of Roller Chain Isothermal Chain Plate
Published 2022-05-01“…The differences of microstructure and mechanical properties of 50CrVA chain plate caused by different tempering temperatures under the same isothermal quenching process and the same tempering holding time are analyzed,and the tensile and fatigue properties of chain plate under different tempering temperatures and chain plate without tempering are studied.…”
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976
The possibility of using laser and micro-jet technology in the welding of structural elements of vehicles
Published 2015-12-01“…The effect of micro-jet cooling on microstructure and mechanical properties of the weld metal deposit was carried out. …”
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977
Type 2 Diabetes Mellitus Increases the Risk to Hip Fracture in Postmenopausal Osteoporosis by Deteriorating the Trabecular Bone Microarchitecture and Bone Mass
Published 2019-01-01“…Hence, bone quality plays an important role in the pathogenesis of skeletal fragility due to T2DM. This study analyzed the changes in the trabecular bone microstructure due to T2DM at various time points in ovariectomized and nonovariectomized rats. …”
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978
Study on Road Performance and Electrothermal Performance of Poured Conductive Asphalt Concrete
Published 2022-01-01“…And the ice melting efficiency of poured conductive asphalt concrete was evaluated by indoor deicing test. Finally, the microstructure characteristics were analyzed by SEM. Experimental results showed: 0.4% carbon fiber +30% graphite can form a good conductive network in poured conductive asphalt concrete. …”
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979
Ease-of-manufacture highly transparent thin polyvinyl alcohol aerogel
Published 2024-11-01“…The relationship between the transparency of PVA aerogels, their microstructure, and macroscopic concentration was studied and analyzed for the first time. …”
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980
CONSIDERATIONS ON THE MECHANICAL PROPERTY OF MATERIALS
Published 2021-12-01“…Materials based sintered iron powders analyzed in this paper are obtained by powder metallurgy process that can successfully enter in among classical technologies in wide variety of parts produced. …”
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