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The S100A8/A9–NETosis feedback loop in sepsis: potential mechanisms, immune crosstalk, and therapeutic targeting [PDF]
Frontiers in ImmunologySepsis has a high incidence and mortality rate, bringing about a high global burden. Recent research has demonstrated that the S100A8/A9–NETosis feedback loop is considered a central regulator of sepsis.
Sini Chen +4 more
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Wireless active feedback loop for backscattering communication [PDF]
Communications EngineeringThe rise of the Internet of Things (IoT) is creating new communication needs that require us to completely rethink how we design wireless interaction between potentially diverse devices, which must be increasingly environmentally friendly and agile. This
Etienne Perret
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The NRF2-p97-NRF2 negative feedback loop
Redox Biology, 2023 p97 is a ubiquitin-targeted ATP-dependent segregase that regulates proteostasis, in addition to a variety of other cellular functions. Previously, we demonstrated that p97 negatively regulates NRF2 by extracting ubiquitylated NRF2 from the KEAP1-CUL3 ...
Aryatara Shakya +10 more
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Photonics, 2022 We report feedback-induced frequency oscillations using a power-split-ratio through asymmetric dual-loop optical feedback (Loop I: ~2.2 km and Loop II: ~20 m) subject to a self-mode-locked two-section QDash laser emitting at 1550 nm and operating at 21 ...
Tahani A. Alrebdi +2 more
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Adversarial Feedback Loop [PDF]
2019 IEEE/CVF International Conference on Computer Vision (ICCV), 2019 Thanks to their remarkable generative capabilities, GANs have gained great popularity, and are used abundantly in state-of-the-art methods and applications. In a GAN based model, a discriminator is trained to learn the real data distribution. To date, it has been used only for training purposes, where it's utilized to train the generator to provide ...
Firas Shama +3 more
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Noise propagation in gene regulation networks involving interlinked positive and negative feedback loops. [PDF]
PLoS ONE, 2012 It is well known that noise is inevitable in gene regulatory networks due to the low-copy numbers of molecules and local environmental fluctuations.
Hui Zhang, Yueling Chen, Yong Chen
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Sparse feedback controller: from open-loop solution to closed-loop realization
SICE Journal of Control, Measurement, and System Integration, 2023 In this paper, we explore the discrete time sparse feedback control for a linear invariant system, where the proposed optimal feedback controller enjoys input sparsity by using a dynamic linear compensator, that is, the components of feedback control ...
Zhicheng Zhang, Yasumasa Fujisaki
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A critical quantity for noise attenuation in feedback systems. [PDF]
PLoS Computational Biology, 2010 Feedback modules, which appear ubiquitously in biological regulations, are often subject to disturbances from the input, leading to fluctuations in the output.
Liming Wang, Jack Xin, Qing Nie
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Applied Sciences, 2021 We experimentally demonstrated a power split ratio and optical delay phase dependent dual-loop optical feedback to investigate the suppression of frequency-fluctuations induced due to delayed optical feedback.
Haroon Asghar, John G. McInerney
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Sensors, 2020 Advances in computer processing technology have enabled researchers to analyze real-time brain activity and build real-time closed-loop paradigms. In many fields, the effectiveness of these closed-loop protocols has proven to be better than that of the ...
Jinyoung Choi +2 more
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