Mostrando 1,461 - 1,480 Resultados de 4,492 Para Buscar '"Complex systems"', tiempo de consulta: 1.35s Limitar resultados
  1. 1461
    “…We report lower values of dynamic fragility [a dimensionless index introduced in 1985 (Angell, Relaxations in Complex Systems, 1985)] in comparison to popular polyesters widely used in industry, such as poly (ethylene terephthalate), suggesting that the amorphous phase of these furanoate-based polyesters adopt an efficient chain packing. …”
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  2. 1462
    “…As complex systems composed of physical and cyber components, mechanically pumped loop systems (MPLs) are vulnerable to both passive threats (e.g., physical failures) and active threats such as cyber-attacks launched on the network control systems. …”
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  3. 1463
    “…Our analysis concludes that the management of a pandemic can only be successful if data are collected and evaluated using complex systems in a timely manner, and if members of society adhere to clearly communicated government measures due to high levels of trust in the government.…”
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  4. 1464
    por Naeimi, Wesley R., Serio, Tricia R.
    Publicado 2022
    “…Here, we integrate the current state of knowledge, highlight opportunities for further insight, and draw parallels to more complex systems in vitro. Evidence suggests that high-order fibril architectures are present ex vivo from disease relevant environments and under permissive conditions in vivo in yeast, including but not limited to those leading to prion formation or instability. …”
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  5. 1465
    por Yuan, Alex Eric, Shou, Wenying
    Publicado 2022
    “…Complex systems are challenging to understand, especially when they defy manipulative experiments for practical or ethical reasons. …”
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  6. 1466
    por Zhang, Nan, Nanshan, Muye, Cao, Jiguo
    Publicado 2022
    “…Ordinary differential equations (ODEs) are widely used to characterize the dynamics of complex systems in real applications. In this article, we propose a novel joint estimation approach for generalized sparse additive ODEs where observations are allowed to be non-Gaussian. …”
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  7. 1467
    “…Furthermore, we incorporated four of these labels in PDZ3 to assess their capabilities in more complex systems. Our results show that different IR labels can be used interchangeably, allowing for free choice of the right label depending on the system under investigation and the methods available.…”
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  8. 1468
    “…For contemporary QCL structures, with quantum wells quite typically forming complex systems, a special approach to determining self energies and coefficients of approximating polynomials is required. …”
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  9. 1469
    “…Foods are complex systems due to their biological origin. Biological materials are soft matter hierarchically structured on all scales from molecules to tissues. …”
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  10. 1470
    “…In this review, we describe the approaches evaluated on different nanovaccine candidates reported in articles, the immunological results obtained with them and the most advanced approaches in the preclinical field, while describing the nanomaterial itself. In addition, complex systems that use nanoclays were included and described. …”
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  11. 1471
    “…Over the past few decades, institutions have developed complex systems to compare themselves to others with the goal of improving healthcare quality. …”
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  12. 1472
    “…Therefore, investing in and strengthening public health, pandemic prevention, and nutrition programs become vital at a much more complex systems level.…”
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  13. 1473
    “…The results of this work show that the electrostatic interaction energy is the most important attractive contribution to the total interaction energy of each of the complex systems analyzed here, and that complexation itself leads to minor electron charge shifts.…”
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  14. 1474
    “…In this work, we explore a novel framework for control of complex systems called Primitive Imitation for Control (PICO). …”
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  15. 1475
    “…These polarisation effects will lead to substantial cooperativity in complex systems that feature networks of non-covalent interactions, and the measurements described here provide a quantitative basis for understanding such phenomena.…”
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  16. 1476
    por Bettendorff, Lucien
    Publicado 2022
    “…We explain the concepts of redox potential and redox balance in complex systems such as living cells, we present the main redox couples involved in cellular redox balance and we discuss the chemical properties underlying their cellular roles and, in particular, their antioxidant properties in the defense against reactive oxygen species (ROS). …”
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  17. 1477
    “…Most experts are looking for strategies to estimate the rotation speed of such complex systems, since speed data are required for high-performance control purposes. …”
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  18. 1478
    “…Among the key challenges that must be addressed to achieve robust bipedal locomotion are dynamically consistent motion planning, feedback control, and state estimation of such complex systems. In this paper, we investigate the use of an external motion capture system to provide state feedback to an online whole-body controller. …”
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  19. 1479
    por Cairney, Paul
    Publicado 2022
    “…In that context, wider studies of implementation and complex systems provide cautionary tales in which the outcomes of research become overwhelming rather than practical.…”
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  20. 1480
    “…The article provides an overview of the relevant approaches and methods for reducing the impact of influence factors on the measurement results from SCECS based on the extensive experience of more than 30 years of research and development being carried out in the Institute for the Control of Complex Systems of Russian Academy of Sciences. The scope of the solutions discussed in the article is not limited to SCECS measurement systems only but can also be extended to the systems with primary transducers of other designs or other physical principles.…”
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