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  1. Bifurcation analysis and control in a second-order DC–AC inverter …

    Jun 1, 2025 · The quasi-PIR controlled second-order inverter has two working modes, and its state switches between mode one and two once in a switching period via the bipolar sinusoidal …

  2. Role and mechanism of piR-0228 targeting RIPK1 to

    Jul 18, 2025 · In addition, we identified and confirmed that RIPK1 is a downstream target of piR-0228 and is negatively regulated by it through the integration of bioinformatics analysis. …

  3. Self-supporting flexible electrode-integrated microfluidic ECL …

    The integration of electrochemiluminescence (ECL) sensor into microfluidic chip can greatly improve the convenience and reliability in bioanalysis, en…

  4. Passive Infrared Sensor - an overview | ScienceDirect Topics

    Jul 8, 2009 · 3.2 Passive infrared sensor (PIR sensor) A PIR sensor is an electronic sensor used in motion detectors such as automatically triggered lighting devices and protection systems …

  5. Carbon black induced pulmonary fibrosis through piR …

    Sep 1, 2025 · Mechanically, piR-713551/PIWIL4 complex activated the THBS2 transcription by recruitment of histone demethyltransferase KDM4A to reduce H3K9me3 modification at the …

  6. The piR-31115-PIWIL4 complex promotes the migration of the …

    Mar 20, 2025 · Pir-31115 enhances the interaction of piwil4 with hsp90aa1. (a) the ion flow map of all the signals collected by mass spectrometry analyses of the piwil4 complex …

  7. pIR HEG neurofeedback and nIR HEG neurofeedback, best …

    Jan 1, 2023 · Passive infrared hemoencephalography (pIR HEG) and near infrared hemoencephalography (nIR HEG) are noninvasive, photon-based forms of neurofeedback. T…

  8. piR-hsa-35410 promotes triple-negative breast cancer progression …

    This study identified piR-hsa-35410 (hereafter piR-35410) with aberrant expression and aimed to further elucidate its biological functions and mechanisms in TNBC. In TNBC, the elevated …

  9. Sensitivity enhancement of Passive Infrared (PIR) sensor for motion ...

    Oct 1, 2021 · For the PIR sensor, coverage area, sensitivity, angle of view, and responsitivity are the main criteria required for better sensor performance. The dominant one is the sensitivity, …

  10. piR-31470 epigenetically suppresses the expression of glutathione …

    Mar 1, 2020 · Only piR-31470 was found to be significantly increased in prostate cancer tissues (Fig. 2 B). Moreover, the comparison of piR-31470 levels and the methylation of GSTP1 was …