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1941
Finite Element Analysis of a Natural Fiber (Maize) Composite Beam
Published 2013-01-01“…Morphological analysis and X-ray diffraction (XRD) analysis for the fiber were examined by means of scanning electron microscope (SEM) and X-ray diffractometer. From the results, it has been found that the finite element values are acceptable with proper assumptions, and the prepared natural fiber composite beam material can be used for structural engineering applications.…”
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1942
Effective Remediation of Lead Ions from Aqueous Solution by Chemically Carbonized Rubber Wood Sawdust: Equilibrium, Kinetics, and Thermodynamic Study
Published 2015-01-01“…Fourier transform infrared spectroscopy, scanning electron microscope, and energy dispersive X-ray spectroscopy confirmed the batch adsorption of lead ion onto chemically carbonized rubber wood sawdust.…”
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1943
Component library creation and pixel array generation with micromilled droplet microfluidics
Published 2025-01-01“…Abstract Droplet microfluidics enable high-throughput screening, sequencing, and formulation of biological and chemical systems at the microscale. Such devices are generally fabricated in a soft polymer such as polydimethylsiloxane (PDMS). …”
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1944
Sustainable Use of Gum Acacia as a Biopolymeric Additive in Ultra-High Performance Concrete
Published 2024-01-01“…With an improved microstructure, the results revealed improved hydration and durability as revealed through the scanning electron microscopic (SEM) images. The SEM photographs of the concrete showed more polymorphic patterns and crystals overall relative to the UHPC with SRA, while exhibiting little to no microfractures. …”
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1945
Function of nodal cilia in left-right determination: Mechanical regulation in initiation of symmetry breaking
Published 2024-10-01“…In this review, we provide an overview of initial left-right symmetry breaking that occurs at the node, focusing mainly on a recent biophysical study that revealed the function of nodal immotile cilia using advanced microscopic techniques, such as optical tweezers and super-resolution microscopy.…”
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1946
Influence of Different Types of Emulsifiers on Properties of Emulsified Asphalt Binder and Its Evaporation Residue by Molecular Dynamics Simulation
Published 2021-01-01“…The mechanism of the different emulsifiers on asphalt binders and their evaporation residue is explored at a microscale to help us to understand emulsified asphalt binder and its evaporation residue more in depth.…”
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1947
ANALYSIS AND OPTIMIZATION OF CRACKING IN THE CATALYST OF AN EXTENDED-RANGE THREE CYLINDER ENGINE
Published 2024-04-01“…The fracture and material were analyzed by means of chemical composition detection, metallographic structure analysis and fracture electron microscope scanning. The vibration characteristics of the three cylinder engine were discussed, and the heat transfer analysis and thermal modal analysis of the catalyst were carried out. …”
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1948
Assessing Deep Learning Techniques for the Recognition of Tropical Disease in Images from Parasitological Exams
Published 2022-01-01“…The current process for diagnosis still depends on an analysis of parasitological exams performed by a human being under a laboratory microscope. The area of pattern recognition in images presents itself as a promising alternative to support and automate image-based exams, and deep learning techniques have been successfully applied for this purpose. …”
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1949
Emociones y cultura política: análisis de las galerías de la memoria presentadas por el Capítulo Bogotá del Movimiento Nacional de Víctimas de Crímenes de Estado (Movice)
Published 2016-01-01“…El texto propone repensar el concepto de cultura política como la lucha por elsentido de lo social, para adaptarlo a las necesidades de un trabajo cualitativo y deperspectiva microsocial, mediante la inclusión de insumos teóricos y metodológicosprovenientes de las sociologías de los movimientos sociales y de las emociones.Una vez planteada esta concepción renovada de dicho concepto, el texto se ocupadel análisis de las galerías de la memoria desplegadas por el Capítulo Bogotá delMovimiento Nacional de Víctimas de Crímenes de Estado (Movice), argumentandoque el principal objetivo de estos actos públicos de memoria es la transformaciónde la cultura política de quienes los observan, en un proceso de resocializacióncognitiva, emocional y moral dirigido contra los significados, reglas emocionalesy principios morales que dan soporte a determinadas estructuras y relaciones dedominación en el ámbito macrosocial.…”
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1950
Pre-service science teacher’s opinions on virtual labs and their use in biology
Published 2024-06-01“…They emphasized that it included biology-related themes, offered opportunities for lab work, dispelled misconceptions, and allowed students to use a microscope.…”
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1951
Equilibrium Isotherms, Kinetics, and Thermodynamic Mechanisms of a Novel Polyacrylamide-Strychnos potatorum Seed-Derived Activated Carbon Composite for Aqueous Hardness Removal
Published 2022-01-01“…The synthesized composite was characterized using Fourier transform infrared-attenuated total reflection (FTIR-ATR) spectroscopy and scanning electron microscope (SEM). According to this study, the process of removal of hardness depends on the contact time, adsorbent dosage, initial contents, and pH of the solution. …”
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1952
Deliberations on the External Morphology and Modification of the Labial Segments in the Nepomorpha (Heteroptera: Insecta) with Notes on the Phylogenetic Characteristics
Published 2013-01-01“…The present study provides new data concerning the external morphology of the labial segments of 46 species from nine Nepomorpha families using the scanning electron microscope. The labial segments are described in detail and images of their structures are presented for the systematic groups. …”
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1953
Back to Natural Fiber: Wool Color Influences Its Sensitivity to Enzymatic Treatment
Published 2012-01-01“…The enzyme activity in case of white wool was 4 Units/ml and for blackish brown wool was 1.5 Units/ml. Electron microscope has been used to evaluate the end result. …”
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1954
Regional blockade in endoscopic surgical removal of pituitary adenoma
Published 2025-01-01“…The endoscopic endonasal transsphenoidal approach is gaining popularity as an alternative to the traditional technique for removing pituitary adenomas using an operating microscope. In transnasal transsphenoidal resection of pituitary tumors, bilateral regional anesthesia of the pterygopalatine fossa, performed through subzygomatic access, has been found to be the most optimal technique. …”
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1955
Study of the Characteristics Mechanical Damage and Constitutive Model of Crushed-Rocks from High-Grade Highway in Permafrost Region
Published 2022-01-01“…Three types of rocks are selected to conduct uniaxial compression and microscope experimental to study the influences of freeze-thaw cycles on crushed-rocks from Gonghe-Yushu high-graded highway, which is the first high-grade highway built in permafrost regions in China. …”
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1956
Implications Of Ingesting Soft Drink And Energy Drink On Hepatic Microcirculation Of Albino Rat
Published 2024-09-01“…Later, the rats were sacrificed, the liver dissected out, slides prepared and stained with H & E for microscopic observation. Result: Morphometric analysis showed an increase in the diameters of centrilobular veins of both experimental groups receiving caffeinated SD and ED compared to control group p-values <0.001. …”
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1957
Preparation and Microwave Absorption Properties of Polyaniline and Magnetite Core-Shell-Structured Hybrid
Published 2018-01-01“…The morphologies of PAN@Fe3O4 hybrids are studied by scanning electron microscope (SEM) and transmission electron microscopy (TEM). …”
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1958
Alpha-Glycerylphosphorylcholine and D-Panthenol Eye Drops in Patients Undergoing Cataract Surgery
Published 2022-01-01“…In conclusion, this study confirmed that IVCM helps assess the tunnel after cataract surgery due to its ability to provide microscopic details in vivo. Topical therapy with alpha-glycerylphosphorylcholine and D-Panthenol eye drops promoted and stabilized the reepithelialization process. …”
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1959
Processing and Characterization of High Density Polyethylene/Ethylene Vinyl Acetate Blends with Different VA Contents
Published 2012-01-01“…The results showed that the addition of EVA to HDPE reduces the thermal, elastic, and viscoelastic properties of the blends. The microscopic examination of the fracture surface confirmed the ductile fracture of HDPE/EVA blends for all blend ratios and VA percentages. …”
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1960
Aspartic Acid- and Glycine-Functionalized Mesoporous Silica as an Effective Adsorbent to Remove Methylene Blue from Contaminated Water
Published 2022-01-01“…The average size of the nanoadsorbents was estimated to be ca. 290 nm as characterized by scanning electron microscopy (SEM) and transmission electron microscope (TEM). The physical and chemical properties of the Asp-MSNs and Gly-MSNs were also characterized by Fourier transform infrared (FTIR) spectroscopy, zeta potential, and elemental analysis. …”
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