Suggested Topics within your search.
Suggested Topics within your search.
-
421
Corrosion Resistance of Ni - WS<sub>2</sub> Coating on X100 Steel Surface in Oilfield Produced Water
Published 2021-08-01“…The microstructure before and after corrosion as well as the thickness of the coating were observed by scanning electron microscope (SEM). Meantime, the phase composition of the coating before and after corrosion was analyzed by X-ray diffractometer (XRD), and the corrosion resistance of the coating was evaluated by potentiodynamic polarization (PDP) and electrochemical impedance spectroscopy (EIS). …”
Get full text
Article -
422
Green synthesis of Mn-doped iron oxide nanoparticles using sugarcane juice for magnetic hyperthermia applications
Published 2025-08-01“…The internal structure of the particles was examined using high resolution transmission electron microscope (HRTEM). The particles exhibited semi-spherical shapes, with mean particle size of 9.3, 9.5 and 13.5 nm for the 0, 5 and 9% Mn-doped samples, respectively. …”
Get full text
Article -
423
Changes in texture, flavor, and protein digestion of low-salt chickpea surimi composite gel: Based on Kanto cooking model and peptidomics
Published 2025-07-01“…Multidimensional analyses (texture analyzer, scanning electron microscope, electronic nose, gas chromatography–mass spectrometry, and peptidomics) demonstrated that the composite gel maintained stable cooking properties, with richer flavor profiles (30 key volatile organic compounds (VOCs)) and active peptides. …”
Get full text
Article -
424
Preparation of Super - Hydrophobic Coating on the Surface of Mine Water Flowing and Its Scale Inhibition Mechanism
Published 2021-10-01“…The composition of foulant on the sample surface was analyzed by scanning electron microscope (SEM) and X - ray diffraction (XRD). …”
Get full text
Article -
425
Degradation of Extra-Heavy Crude Oil by Fungi Isolated from Hydrothermal Vents Fields in the Gulf of California
Published 2025-09-01“…Fungal interaction with EHCO was further explored using scanning electron microscope (SEM). The mycelial growth on EHCO as the sole carbon source was confirmed through the determination of intracellular protein, which was compared to controls lacking a carbon source. …”
Get full text
Article -
426
Vinipel Curing: A Sustainable Approach to Enhanced Concrete Durability and Strength
Published 2025-02-01“…An experimental study was conducted using 180 cylindrical hydraulic concrete specimens, which were compression-tested at 7, 28, and 56 days. A Scanning Electron Microscope equipped with an Energy Dispersive X-ray Spectrometer analysis was carried out to examine the microstructural and compositional changes under the different curing techniques. …”
Get full text
Article -
427
Synthesis of Atenolol-Imprinted Polymers with Methyl Methacrylate as Functional Monomer in Propanol Using Bulk and Precipitation Polymerization Method
Published 2019-01-01“…MI-SPE was also characterized by using Fourier-transform instrument infrared (FTIR) and scanning electron microscope (SEM). The result of characterization with FTIR and SEM showed that MIP made by the precipitation polymerization method was completely polymerized, more porous, and produced smaller particle size with an average value of 0.274 μm. …”
Get full text
Article -
428
Explore the mechanism of puerarin to improve diabetic peripheral neuropathy in rats based on AGEs/RAGE signaling pathway
Published 2025-05-01“…After administration, the fasting blood glucose, blood lipid index and inflammatory index of rats in each group were measured, and mechanical pain threshold, thermal pain threshold, motor nerve conduction velocity (MNCV) and sensory nerve conduction velocity (SNCV) were detected, the pathological changes of sciatic nerve in each group were observed through HE stain and transmission electron microscope. …”
Get full text
Article -
429
Effect of rapid high-intensity light curing on micro-leakage in conventional and bulk-fill resin composites
Published 2025-06-01“…After temperature cycling, staining, and sectioning, the micro-leakage of these teeth was observed with a microscope.ResultsIn the condition of adhesive at standard power, the micro-leakage of BF in both light-curing irradiation modes showed no significant differences (P > 0.05), and that of Z350 was significantly increased following high-intensity irradiation (P < 0.05). …”
Get full text
Article -
430
Multi-contrast machine learning improves schistosomiasis diagnostic performance.
Published 2025-08-01“…We collected BF and DF images of urine samples, many of them containing S. haematobium eggs, during two different field studies in Côte d'Ivoire using a mobile phone-based microscope, the SchistoScope. We then trained separate egg-detection ML models and compared the patient-level performance of BF and DF models alone to combinations of BF and DF models, using annotations from trained microscopists as the gold standard. …”
Get full text
Article -
431
Design of marine salt spray environment adaptability for some aeronautical signal light
Published 2025-06-01“…Composition and mechanical properties of material are analyzed by means of field emission scanning electron microscope (SEM), material substitution analysis, and the domestic material 06Cr19Ni9 is selected as replacement of Japanese piano wire (SWP) and British system stainless steel wire. …”
Get full text
Article -
432
Effect of Gas Pressure and Stand-Off Distance on the Properties of Cold Sprayed Zinc on Steel Substrate
Published 2026-03-01“…The microstructure of the coatings was investigated using optical and scanning electron microscope and the micro-hardness of the coatings was measured. …”
Get full text
Article -
433
Insights on comprehensive characterization of distinct growth stages of Sterculia foetida pod as a potential feedstock for bioethanol production
Published 2025-05-01“…The functional group analysis, thermal stability, surface morphology, and crystallinity index for biomasses were characterized by FTIR spectroscopy, Thermo-gravimetric (TGA) analysis, scanning electron microscope (SEM), and XRD analysis. The elemental and chemical composition of GSFP and BSFP were extensively evaluated using different methods. …”
Get full text
Article -
434
Open-source, high performance miniature 2-photon microscopy systems for freely behaving animals
Published 2025-08-01“…The system utilizes two on-board silicon-based photon detectors for approximately 4-fold greater light collection compared to an optical fiber bundle-based approach. The microscope can electronically focus within a 150 µm range at a native working distance of 720 µm. …”
Get full text
Article -
435
Current status of malaria parasite among blood donors in Port Harcourt, Rivers State, Nigeria
Published 2016-05-01“…The standard parasitological techniques using both thick and thin blood films from the donors for the detection of malaria parasite was followed. Venous blood was collected from 200 blood donors and films were made on clean greese-free glass slide and stained with 10%Giemsa stains and viewed under the microscope using the oil immersion objective. …”
Get full text
Article -
436
Pengembangan Automated Image Analysis untuk Menentukan Jumlah Bakteri Tahan Asam (BTA) pada Kasus Tubercolosis
Published 2022-08-01“…The HCA method combined with the object selection strategy can segment BTA objects well. The evaluation results show an RMSE (Root Mean Squere Error) of 2,484 obtained at the 0.11 . threshold …”
Get full text
Article -
437
Microprobe techniques in SAW measurements
Published 2014-01-01“…Starting from the conventional microprobe techniques, a scanning acoustic tunneling microscope (SATM) and a scanning acoustic force microscope (SAFM) have been developed to detect particle displacements at solid surfaces up to GHz frequencies. …”
Get full text
Article -
438
APPLICATION OF IMAGE ANALYSIS SYSTEMSIN THE STUDY ON RAW MATERIALS AND MEAT PRODUCTS
Published 2016-12-01“…The main stages in the quantitative study using image analysis system are reading the image from a microscope with a connected photo-video camera, its transfer to a comput- er, storing, correction of the computer program, selection of the object for morphometry, measurements, statistical processing and analysis of data, presentation of the results in tabular or graphical forms. …”
Get full text
Article -
439
Assessment of Remineralizing Effect of Silver Diamine Fluoride(SDF) with Depigmented agent s on Demineralized enamel surface of permanent teeth (in Vitro Study)
Published 2025-03-01“…Aims: Comparing the effect ofthe application of 38% Silver diamine fluoride (SDF)on the microhardness of artificially induced enamel surface caries of permanent teeth, with sodium fluoride and de-ionized water by Vickers micro-hardness, and scanning electron microscope (SEM), also testing whether the depigmented agent added to 38% silver diamine fluoride affecting the microhardness of artificially induced caries. …”
Get full text
Article -
440
In-vitro Antimicrobial Activity of ZnO Nanoparticles Produced by Hydrothermal Method Against Some Foodborne Pathogens
Published 2024-12-01“…The ZnO-NPs were examined using a scanning electron microscope (SEM). Furthermore, the minimum inhibitory concentration (MIC), minimum bactericidal concentration (MBC), and the diameter of inhibition zones were measured against these pathogenic bacteria. …”
Get full text
Article