The RBM method is used to numerically simulate the overall scheme of the hull-propeller-rudder interaction. The advantage is that it can simulate the mechanical interaction between the propeller and the hull-rudder with acceptable accuracy. The…
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The relationship between physical activity and college students’ sense of security: the chain-mediated role of self-esteem and psychological capital
Physical activity has a significant positive effect on college students’ sense of security
The results of the study show that there is a correlation between physical activity and sense of security, and physical activity can significantly and…
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Small extracellular vesicles from human bone marrow mesenchymal stromal cells enhance migration and regulate reparative gene expression in dermal fibroblasts
Cell cultivation
Human Bone Marrow derived Mesenchymal Stromal Cells (hBM-MSCs) (Cat.: C-12974, Lot.: 438Z012.1) and Normal Human Dermal Fibroblasts (NHDFs) (Cat.: C-12302, Lot.: 412Z029.2) at passage 2 (P2) were purchased from PromoCell, Germany….
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From waste to feed: In vitro assessment of spent silkworm by-products and manure-raised housefly as soybean meal substitutes in ruminant feed
Smith, P., Reay, D. & Smith, J. Agricultural methane emissions and the potential formitigation. Philos. Trans. R Soc. Lond. Ser. A-Math Phys. Eng. Sci. 379, 20200451. https://doi.org/10.1098/rsta.2020.0451 (2021).
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High CD36 expression in the tumor microenvironmental vasculature correlates with unfavorable overall survival in high grade serous ovarian cancer
We performed an analysis of CD36 expression in tumor tissues of EOC patients. CD36 expression was predominantly found on tumor vasculature. CD36 positive tumor vasculature was significantly associated with unfavorable overall survival in HGSOC…
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Developing a novel hybrid model based on GRU deep neural network and Whale optimization algorithm for precise forecasting of river’s streamflow
Papacharalampous, G., Koutsoyiannis, D. & Montanari, A. Advances in water resources quantification of predictive uncertainty in hydrological modelling by Harnessing the wisdom of the crowd: methodology development and investigation using toy…
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Microfluidics combined with electron microscopy for rapid and high-throughput mapping of antibody–viral glycoprotein complexes
Protein purification and expression
For protein expression, FreeStyle 293F cells were transfected at a density of 1 × 106 cells ml−1 as previously described40. In brief, PEI-MAX (1 mg ml−1) was mixed with 250 µg of HIV…
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Plastic burning particulate matter as a source of environmentally persistent free radicals and reactive oxygen and chlorine species
Cottom, J. W., Cook, E. & Velis, C. A. A local-to-global emissions inventory of macroplastic pollution. Nature 633, 101–108 (2024).
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MacLeod, M., Arp, H. P. H., Tekman,…
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FPA-based weighted average ensemble of deep learning models for classification of lung cancer using CT scan images
Uthoff, J. et al. Machine learning approach for distinguishing malignant and benign lung nodules utilizing standardized perinodular parenchymal features from CT. Med. Phys. 46(7), 3207–3216 (2019).
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