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Showing 261 - 280 results of 794 for search 'variable function (co(efficient. OR efficiency.) OR (efficient. OR efficiency.))', query time: 0.17s Refine Results
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    Neurobiomechanical Characterization of Feedforward Phase of Gait Initiation in Chronic Stroke: A Linear and Non-Linear Approach by Marta Freitas, Pedro Fonseca, Leonel Alves, Liliana Pinho, Sandra Silva, Vânia Figueira, José Félix, Francisco Pinho, João Paulo Vilas-Boas, Augusta Silva

    Published 2025-04-01
    “…Ground reaction forces were measured via force plates (Bertec, Columbus, OH, USA) to compute CoP variables. Linear (displacement, amplitude, and velocity) and non-linear (Lyapunov exponent—LyE and multiscale entropy—MSE) measures were applied to assess postural control complexity and variability. …”
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  3. 263

    Helicobacter pylori‐related risk predictors of gastric cancer: The latest models, challenges, and future prospects by Seyedeh Zahra Bakhti, Saeid Latifi‐Navid, Reza Safaralizadeh

    Published 2020-07-01
    “…The expression and functional activities of the identified new determinants of GC must then be assessed and matched with human and pathogen ancestry, because some of risk loci are ancestry‐specific. …”
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    Preoperative Indicators for 1-year Mortality in Elderly Individuals Following Hip Fracture Surgery Under A Multidisciplinary Team Co-Management Model: A Single-Centre Retrospective... by Yucheng Gao PhD, Shaoyang Zhou MD, Wang Gao MD, Yuanwei Zhang PhD, Liu Shi PhD, Tian Xie MD, Chuwei Tian MD, Hui Chen, Yunfeng Rui PhD

    Published 2025-06-01
    “…Background Elderly patients have an impaired functional state and multiple comorbidities, resulting in poor postoperative rehabilitation ability and high rates of disability and mortality. …”
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    Adaptive coordinated control for an under-actuated airplane–tractor system with parameter uncertainties by Pengjie Xu, Weining Huang, Tianrui Zhao, Wei Zhang, Tongwei Lu, Guiyan Qiang, Lin Zhang, Yanzheng Zhao

    Published 2025-02-01
    “…Next, an adaptive control structure is introduced to handle system parameters uncertainties via the unconstrained variable. Co-simulations and a real experiment are conducted in the end. …”
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    Platform Technology for Extended Reality Biofeedback Training Under Operant Conditioning for Functional Limb Weakness: Protocol for the Coproduction of an at-Home Solution (React2H... by Anirban Dutta, Abhijit Das

    Published 2025-08-01
    “…Approaches such as experience-based co-design and quality function deployment can support coproduction by systematically addressing usability and accessibility challenges. …”
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    Drivers of toxic element accumulation in terrestrial ecosystems across elevational gradients by Baba Imoro Musah, Jie Yang, Guorui Xu

    Published 2025-05-01
    “…It also lays the groundwork for further study on how toxic elements impact ecosystem functions, which is crucial for protecting biodiversity under climate change.…”
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  12. 272

    Validation of an interferon-gamma enzyme-linked immunosorbent spot assay to evaluate cell-mediated immunity against severe acute respiratory syndrome coronavirus 2 by Yunhwa Kim, Eun-Jeong Jang, Ji-Young Hwang, Kyung-Min Lee, Sivilay Xayaheuang, Seok-Tae Choi, Hosun Park

    Published 2024-12-01
    “…Taken together, we demonstrated that the IFN-γ ELISpot assay is feasible for evaluating SARS-CoV-2-specific cell-mediated immune function through validation based on standard operating procedures.…”
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  13. 273

    Evaluating the Effectiveness of Natural Carbon Sinks Through a Temperature-Dependent Model by Joachim Dengler

    Published 2025-06-01
    “…Articles have recently been circulating in the media around the world, claiming that natural <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>CO</mi><mn>2</mn></msub></mrow></semantics></math></inline-formula> sinks have “suddenly and unexpectedly” ceased to function. …”
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    Revealing the mechanisms and therapeutic potential of immune checkpoint proteins across diverse protein families by Ran Liu, Xinyan Jiang, Ruijuan Dong, Yuting Zhang, Cong Gai, Peng Wei

    Published 2025-04-01
    “…In this review, we discuss the current understanding of the mechanisms underlying the co-suppressive functions of CTLA-4, PD-1, and other prominent immune checkpoint pathways. …”
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  16. 276

    Geometric structure of parameter space in immiscible two-phase flow in porous media by Håkon Pedersen, Alex Hansen

    Published 2025-05-01
    “…In assuming Euler homogeneity of the total volumetric flow rate and comparing the resulting first-order partial differential equation to the total volumetric flow rate in the porous medium, one can introduce a novel velocity that relates the two pairs of velocities. This velocity, the co-moving velocity, describes the mutual co-carrying of fluids due to immiscibility effects and interactions between the fluid clusters and the porous medium itself. …”
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  17. 277

    Concomitant generation of hydrogen during carbon dioxide storage in ultramafic massifs- state of the art with implications to decarbonization strategies by Mahmoud Leila, Randy Hazlett, Paul Mathews George, Isabelle Moretti, Zhaksylyk Kabashev, Milovan Fustic

    Published 2025-09-01
    “…Key strategies to mitigate the detrimental effects of climate change include a rapid transition to green, zero-carbon energy sources coupled with geological storage of CO₂. Mineral trapping of CO₂ recently emerged as one of the most efficient and lowest-risk approaches for long-term CO₂ sequestration. …”
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