Showing 17,781 - 17,800 results of 21,030 for search '"multiplication"', query time: 0.14s Refine Results
  1. 17781

    Additively manufactured stochastic and gyroid scaffold design towards osseointegration and bone regeneration in a rabbit femur model by Susheem Kanwar, Oraib Al-Ketan, Gopinathan Janarthanan, Sanjairaj Vijayavenkataraman

    Published 2025-02-01
    “…In this paper, the versatility of the stochastic scaffold design approach was tested by mimicking the porosity gradient of a bone in all three axes (labelled as uniaxial, biaxial and triaxial) and successfully printing them using multiple different 3D printing processes. These designs were then tested for cell viability in vitro and since all functionally graded scaffolds along with the relatively simpler uniform porosity design displayed positive results, the stochastic scaffold with uniform porosity was selected for in vivo studies involving a rabbit femur model along with a solid cylinder and gyroid TPMS structure as controls. …”
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  2. 17782

    La diplomacia cultural China. Breve acercamiento a la Iniciativa de la Franja y la Ruta by Sarah Aylin Noa Ramírez, Jany de los Ángeles Bacaro Ledo, Anna Lidia Beltrán Marín

    Published 2025-01-01
    “…En este sentido, la diplomacia cultural afianza su rol en las relaciones internacionales modernas, debido a que, más allá de responder a la política exterior de una nación, también permite que múltiples actores se involucren en la difusión de la cultura. …”
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  3. 17783

    Detecting Ground Level Enhancements Using Soil Moisture Sensor Networks by A. D. P. Hands, F. Baird, K. A. Ryden, C. S. Dyer, F. Lei, J. G. Evans, J. R. Wallbank, M. Szczykulska, D. Rylett, R. Rosolem, S. Fowler, D. Power, E. M. Henley

    Published 2021-08-01
    “…We also show how the COsmic‐ray Soil Moisture Observing System‐UK detector network could be used to provide warnings at the International Civil Aviation Organization “Moderate” and “Severe” dose rate thresholds at aviation altitudes, and how multiple‐detector hubs situated at strategic UK locations could detect a small GLE at high statistical significance and infer crucial information on the nature of the primary spectrum.…”
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  4. 17784
  5. 17785

    Long-term exposure to air pollution and lower respiratory infections in a large population-based adult cohort in Catalonia by Anna Alari, Otavio Ranzani, Carles Milà, Sergio Olmos, Xavier Basagaña, Payam Dadvand, Talita Duarte-Salles, Mark Nieuwenhuijsen, Cathryn Tonne

    Published 2025-01-01
    “…We assessed interaction between exposure and clinical and socio-economic factors on multiplicative and additive scales. Results: An interquartile range exposure increase was associated with an 8 % (95 % Confidence Interval: 5 %–11 %) for Nitrogen Dioxide, 10 % (95 % Confidence Interval: 8 %–13 %) for Particulate Matter with diameter equal to or smaller than 2.5 µm, 5 % (95 % Confidence Interval: 3 %–7%) for Particulate Matter with diameter equal to or smaller than 10 µm and 18 % (95 % Confidence Interval: 14 %–22%) for ozone (adjusted by Nitrogen Dioxide) increase in hospital admissions for respiratory infections. …”
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  6. 17786

    A functional approach to analyze the genetic basis for differences in virulence of monkeypox virus clades by Patricia L. Earl, Jeffrey L. Americo, Sara Reynolds, Wei Xiao, Catherine Cotter, Bernard Moss

    Published 2025-12-01
    “…Although there were statistical differences in survival and viral luminescence between the clade Ia and clade IIa MPXVs, no significant difference was found by replacing individual or multiple genes of clade Ia Z-79 with corresponding genes of clade IIa USA-2003. …”
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  7. 17787

    Simultaneous Quantification of Six Bioactive Components in Decoction of Ziziphi spinosae Semen Using Ultrahigh Performance Liquid Chromatography Coupled with Triple-Quadrupole Mass... by Xiao Liu, Xiaochai Zhu, Hui Zhu, Li Xie, Jia Ma, Yinghui Xu, Qigang Zhou, Zejun Wu, Baochang Cai

    Published 2018-01-01
    “…The injection volume was 2 μl. Multiple-reaction monitoring scanning detection was employed for quantification with an electrospray ion source in the negative ion mode. …”
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  8. 17788

    A scoping review of transmission models for soil-transmitted helminth infections to underpin the development of a transmission model for Strongyloides stercoralis by Mackrina Winslow, Juan Pablo Villanueva-Cabezas, Vito Colella, Patricia T. Campbell

    “…One model addressed transmission in multi-host scenarios, as not all STH transmission cycles involve multiple hosts. Models were frequently used to simulate the effectiveness of mass drug administration, including drug efficacy and treatment coverage, while water, sanitation, and hygiene (WASH), health education, and vaccination were less explored. …”
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  9. 17789

    Characterization of the C5H11ORF96 gene in chickens: cloning, tissue distribution and investigation of its potential function in stress response regulation by Yiping Wan, Jiannan Zhang, Xiao Zhang, Jiliang He, Ningkun Shi, Yuanyou Li, Juan Li, Yajun Wang

    Published 2025-01-01
    “…Our results showed that: (1) cC5H11ORF96 cDNA encodes a 120 amino acids protein, which shares high sequence identity with that of birds, mammals, reptiles, frogs and fish; (2) cC5H11ORF96 has a fully conserved RFKTQP motif and high proportion of serine, indicating its multiple potential phosphorylation sites; (3) cC5H11ORF96 is widely expressed in various chicken tissues, with high expression levels in the parathyroid gland, adrenal gland, and pituitary; (4) glucocorticoids (GCs) and stress significantly upregulate C5H11ORF96 mRNA and protein expression in the chicken pituitary and hypothalamus, suggesting its involvement in regulating stress response by influencing the negative feedback of GCs on the HPA axis in chickens. …”
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  10. 17790

    Zinc Sulphate and Boron-Based Foliar Fertilizer Effect on Growth, Yield, Minerals, and Heavy Metal Composition of Groundnut (Arachis hypogaea L) Grown on an Alfisol by Christopher Aboyeji, Oluwagbenga Dunsin, Aruna O. Adekiya, Chinomnso Chinedum, Khadijat O. Suleiman, Faith O. Okunlola, Charity O. Aremu, Iyiola O. Owolabi, Temidayo A. J. Olofintoye

    Published 2019-01-01
    “…Treatment means were compared using the Duncan multiple range test at 0.05 level of probability. The effect of zinc was not significant on the vegetative parameters, while application 8 kg Zn·ha−1 significantly increased number of seeds, weight of seeds, seed yield per hectare, and seed quality though the values were similar to the application of 4 kg Zn·ha−1 only on the seed yield and its parameters. …”
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  11. 17791

    How to transform cultivated land protection on the Northeast Tibetan Plateau? A multifunctional path exploration by Rongrong Ma, Yuhan Huang, Wei Zhou, Jun Ren, Hongyu Wang, Zeyu Shi, Juan Wang

    Published 2025-01-01
    “…The K-means clustering algorithm is utilized to identify the alignment between the supply and demand of multiple CL functions and determine dominant and deficient CL functions. …”
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  12. 17792

    CYP2C19 Genotype‐Guided Antiplatelet Therapy and Clinical Outcomes in Patients Undergoing a Neurointerventional Procedure by Kayla R. Tunehag, Ashton F. Pearce, Layna P. Fox, George A. Stouffer, Sten Solander, Craig R. Lee

    Published 2025-01-01
    “…In patients with cardiovascular disease undergoing a percutaneous coronary intervention, CYP2C19 no‐function allele carriers treated with clopidogrel experience a higher risk of major adverse cardiovascular outcomes, and multiple large prospective outcomes studies have shown an improvement in clinical outcomes when antiplatelet therapy selection was guided by CYP2C19 genotype. …”
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  13. 17793

    Long-term Spectral Monitoring of Active Asteroid (6478) Gault: Implications for the H Chondrite Parent Body by Adam Battle, Vishnu Reddy, Juan A. Sanchez, Neil Pearson, Benjamin N. L. Sharkey, Theodore Kareta

    Published 2025-01-01
    “…Active asteroid (6478) Gault underwent outbursts between late 2018 and early 2019 with tails morphologically similar to the ejecta from Dimorphous following the Double Asteroid Redirection Test impact. Multiple studies investigated the dust properties, confirmed that Gault is an S-type Phocaea-family asteroid, and obtained a ∼2.5 hr rotation period consistent with being near the critical rotation period for breakup. …”
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  14. 17794

    Comparison of effectiveness in smoking cessation using nicotine replacement therapy and electronic cigarettes by Adrianna Kopaczyńska, Katarzyna Szafrańska, Szymon Niemirka, Aleksandra Janiak, Kinga Dominiczak, Łukasz Grądalski, Filip Dębicki

    Published 2025-02-01
    “…Despite approximately 70% of smokers expressing a desire to quit, achieving long-term cessation often requires multiple attempts, typically around six. Nicotine replacement therapy has been shown to enhance cessation success rates significantly, with various forms available, including skin patches, chewing gum, nasal and oral sprays, inhalers, lozenges, and tablets. …”
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  15. 17795
  16. 17796

    Building a near-infrared (NIR) soil spectral dataset and predictive machine learning models using a handheld NIR spectrophotometerZenodo by Colleen Partida, Jose Lucas Safanelli, Sadia Mannan Mitu, Mohammad Omar Faruk Murad, Yufeng Ge, Richard Ferguson, Keith Shepherd, Jonathan Sanderman

    Published 2025-02-01
    “…An example of detailed code used to produce these models is hosted at the Open Soil Spectral Library, a free service of the Soil Spectroscopy for the Global Good Network (soilspectroscopy.org), enabling broad use of these data for multiple soil monitoring applications.…”
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  17. 17797

    Revealing enhanced dilution effect of conjugated polymers in partially miscible blends by Hongbo Chen, Ming Hu, Yuehua Zhao, Kaixuan Lyu, Yushuai Xu, Yuansheng Sun, Zhiyuan Xie, Jinying Huang, Dapeng Wang

    Published 2025-01-01
    “…In this work, we propose a cascade analysis by combining multiple fluorescence microscopic techniques and all‐atom molecular dynamics simulations to study the solid‐to‐solid dilution of poly[2‐methoxy‐5‐(2‐ethylhexyloxy)‐1,4‐phenylenevinylene] (MEH‐PPV) in MEH‐PPV/polystyrene (PS) blends and MEH‐PPV/poly(vinylcarbazole) (PVK) blends. …”
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  18. 17798

    Risk-Based Prenatal Hepatitis C Testing Practices and Results, Alaska 2013-2016 by Leisha D. Nolen, Courtney Gustin, Sara Seeman, Neil Murphy, Sarah Truitt, Sarah Schillie, Michael G. Bruce, Dana Bruden, James Tiesinga, Brian McMahon

    Published 2019-01-01
    “…A retrospective analysis was performed to evaluate HCV testing and exposure in women who delivered infants between 2013 and 2016 at a referral hospital in Alaska. Multiple risk behaviors were evaluated, including drug dependency or abuse (drug abuse), tobacco use, alcohol dependency or abuse, and late presentation to prenatal care. …”
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  19. 17799

    Rebar Recognition Using Multi-Hyperbolic Attention in Faster R-CNN by Chuan Li, Nianbiao Cai, Tong Pu, Xi Yang, Hao Liu, Lulu Wang

    Published 2025-01-01
    “…Building upon the feature extraction capabilities of the ResNet50 model, this study introduces a Deformable Attention to Capture Salient Information (DAS) mechanism, employing deformable and separable convolutions to enhance rebar localization and concentrate on hyperbolic features resulting from multiple reflections. Before the Region Proposal Network (RPN) and region of interest (ROI) pooling stages in Faster R-CNN, this study integrates a hyperbolic attention (HAT) module. …”
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  20. 17800