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  1. 12261

    Evaluation of near-threshold fatigue crack propagation in Ti-6Al-4V Alloy with harmonic structure created by Mechanical Milling and Spark Plasma Sintering by S. Kikuchi, T. Imai, H. Kubozono, Y. Nakai, A. Ueno, K. Ameyama

    Published 2015-09-01
    “…K-decreasing fatigue crack propagation tests were conducted using the DC(T) specimen (ASTM standard) with harmonic structure under the stress ratios, R, from 0.1 to 0.8 in ambient laboratory atmosphere. …”
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  2. 12262

    Super Dosing of IP6 Phytase in Phosphorus-Deficit Diets to Replace Added Phosphorus and Evaluate Growth Performance, Nutrient Digestibility and Bone Mineralization of Broiler Chickens by Bahadur Ali, Muhammad Irfan

    Published 2025-01-01
    “…Phytase supplementation increased the body weight gain during days 01-07 (p=0.01), 08-14 (p=0.004), 15-21 (p=0.0001), 22-28 (p=0.036) and 0-28 (p<0.001). …”
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  6. 12266

    Aerobic Exercise Regulates Apoptosis through the PI3K/Akt/GSK-3β Signaling Pathway to Improve Cognitive Impairment in Alzheimer’s Disease Mice by Yan Peng, Rui Chi, Gang Liu, Weijie Tian, Jun Zhang, Rihui Zhang

    Published 2022-01-01
    “…After the exercise intervention, we evaluated the learning memory ability (positioning, navigation, and spatial search) of mice using a Morris water labyrinth, Nissl staining, immunohistochemistry, and protein application to detect hippocampal PI3K/Akt/GSK-3β signaling pathway protein and hippocampal neuronal cell apoptosis protein B cell lymphoma 2 (Bcl-2) and apoptosis-promoting protein bcl-2-related X (Bax) protein expression. …”
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  7. 12267

    Physicochemical Characterization and In Vivo Evaluation of Amorphous and Partially Crystalline Calcium Phosphate Coatings Fabricated on Ti-6Al-4V Implants by the Plasma Spray Method by Estevam A. Bonfante, Lukasz Witek, Nick Tovar, Marcelo Suzuki, Charles Marin, Rodrigo Granato, Paulo G. Coelho

    Published 2012-01-01
    “…Thin sections were prepared for bone-to-implant contact (BIC) and bone-area-fraction occupancy (BAFO) measurements (evaluated by Friedman analysis 𝑃<0.05). Results. Significantly, higher Sa (𝑃<0.03) and Sq (𝑃<0.02) were observed for ACP relative to PSHA. …”
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  16. 12276

    Friction stir welding of similar and dissimilar Al and Cu lap joints: Effect of work piece material on conducive welding speed window, weld strength and hardness by Abdul Latif, Ghulam Hussain, Mohammed Alkahtani, Sarah Najm AlChallabi, Tauheed Shehbaz

    Published 2024-12-01
    “…However, dissimilar welding had a significantly smaller window of favorable speed: 23.530mm/min for AA2219-Cu joints and 23.537.5 for Cu-AA2219 joints. …”
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  17. 12277

    ANÁLISE DO DIÂMETRO E DA VELOCIDADE DE BOLHAS DE AR SOB DIFERENTES TENSÕES SUPERFICIAIS: ESTUDO EXPERIMENTAL E SIMULAÇÃO NUMÉRICA CFD by Hugo Henrique Jacomini, Junia Natalia Mendes Batista, Rodrigo Béttega

    Published 2020-09-01
    “…As simulações foram conduzidas utilizando o software FLUENT® 18.2. Para a verificação do modelo proposto, os dados simulados de velocidade e diâmetro de bolha foram comparados aos resultados experimentais, tanto quantitativamente quanto qualitativamente. …”
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  18. 12278
  19. 12279

    Conociendo al mapuche prehistórico. Discursos científicos desde la cultura material en el cambio de siglo XIX-XX: El caso chileno by Jaime Zañartu Reyes, Manuel Cortes Cortes, Martín Lara Ortega

    Published 2025-01-01
    “…Situándonos teóricamente desde la Historia Cultural de la Ciencia, nuestro objetivo es analizar y problematizar las tipologías discursivas que se generaron en la alta cultura chilena sobre los Mapuche, a partir de las distintas expediciones promovidas por el gobierno chileno y que dieron como base la colección mapuche depositada en el Museo de Historia Natural de Santiago de Chile. …”
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  20. 12280

    The Architectural Layout and Degree of Preservation of the Sanctuary of Pachacamac Archaeological Complex (2nd to 16th Centuries AD, Peru) from the Morphometric Analysis of Orthophotogrammetric Data by Luigi Magnini, Pierdomenico Del Gaudio, Maria Ilaria Pannaccione Apa, Denise Pozzi-Escot, Janet Oshiro, Rommel Angeles, Guido Ventura

    Published 2024-12-01
    “…Here, we present a morphometric analysis of a digital surface model (DSM) obtained from an orthophotogrammetric survey at the Sanctuary of Pachacamac Archaeological Complex, Peru (2nd to 16th centuries AD), which includes temples, enclosures, huacas, and roads. …”
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