نتایج جستجو برای: signaling
تعداد نتایج: 298463 فیلتر نتایج به سال:
In this letter, we propose faster-than-Nyquist (FTN) signaling transmission that is robust for an underwater acoustic (UWA) doubly selective channel. Owning to the explicit benefits of a reduced symbol interval specific FTN signaling, detrimental effects time-selective channel are significantly relaxed. Furthermore, upon introducing single-carrier transmit precoding and equalization, proposed a...
This letter proposes a novel cooperative non-orthogonal multiple access (C-NOMA) based on precoded faster-than-Nyquist (FTN) signaling. The additional gain in degrees of freedom obtained from FTN signaling is exploited the context relaying-induced diversity inherent to C-NOMA. We derive achievable ergodic rate proposed scheme while also deriving closed-form expression scheme’s outage probabilit...
Background: Coronary artery disease (CAD) is the major cause of mortality and morbidity worldwide. The aim of this study was to explore the effect of resveratrol (RES) on Canonical β-catenin/Wnt and forkhead box O (FOXO) pathways in CAD patients.Method: We performed this study on 10 metabolic syndrome patients with three-vessel CAD and 10 sex-aged matched healthy subjects. The effects of RES on...
Background: Coronary artery disease (CAD) is the major cause of mortality and morbidity worldwide. The aim of this study was to explore the effect of resveratrol (RES) on Canonical β-catenin/Wnt and forkhead box O (FOXO) pathways in CAD patients.Method: We performed this study on 10 metabolic syndrome patients with three-vessel CAD and 10 sex-aged matched healthy subjects. The effects of RES on...
Abstract Regular exercise is important for physical and mental health. An underexplored intriguing property of its actions on the body’s 24 h or circadian rhythms. Molecular clock cells in brain’s suprachiasmatic nuclei (SCN) use electrical chemical signals to orchestrate their activity convey time day information rest brain body. To date, long-lasting effects regular SCN cell coordination comm...
Abstract Reactive oxygen species (ROS) are not only toxic agents but also potent signaling molecules. NADPH oxidases the sole enzymes to generate ROS playing an important role in redox signaling. They closely interact several ways with hypoxia-inducible transcription factors of HIF family. This network is active under normoxic and hypoxic conditions as regulator homeostasis. Members oxidases-HI...
Signaling trough p53 is a major cellular stress response mechanism and increases upon nutrient stresses such as starvation. Here, we show in human hepatoma cell line that starvation leads to robust nuclear stabilization. Using BioID, determine the cytoplasmic interaction network within immediate-early dissociated from several metabolic enzymes kinase PAK2 for which direct binding with DNA-bindi...
context hcv infection is strongly associated with development of insulin resistance and type-2 diabetes, however molecular mechanism of these associations is not known. the aim of this review was to conduct a comprehensive literature search to understand the nature of the association between hepatitis c virus (hcv) infection and insulin resistance (ir). we also explored the role of hcv core pro...
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