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  1. 5761
  2. 5762

    Performance analysis of optical differential spatial modulation over atmospheric joint effect by Hui ZHAO, Jin LI, Weiwen MA, Wenchao DENG, Tianqi ZHANG, Yuanni LIU

    Published 2023-06-01
    “…Traditional optical spatial modulation techniques all rely on the premise that the system receiving end can obtain accurate channel state information.The optical differential spatial modulation (ODSM) system effectively avoids complex channel estimation, but related research only analyzes the system performance under a single turbulent state, and ignores the effects of factors such as pointing errors and path loss in actual free space optical communication systems.Therefore, the Málaga turbulence channel, which could characterize all atmospheric turbulence states, was used to derive the upper bound expression and diversity order of the bit error rate of the ODSM system under the atmospheric joint effect such as turbulence, pointing error, and path loss.The analysis results show that compared with other optical spatial modulation schemes, the ODSM system avoids complex channel estimation, making the system no longer affected by channel estimation errors, thus possessing higher anti-interference and stability.The bit error rate performance of the ODSM system decreases as the intensity of turbulence and pointing error increase.By optimizing parameters such as the number of optical antennas, the number of photodetectors, and the modulation signal order, the bit error rate performance of the ODSM system can be further improved.…”
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  3. 5763
  4. 5764
  5. 5765

    La prospettiva dell’intelligenza artificiale nel procedimento e nell’attività amministrativa by Ilde Forgione

    Published 2024-10-01
    “…In tale contesto, si riflette su come l’automazione decisionale possa influire sulla trasparenza, sul giusto procedimento e sulla responsabilità umana, elementi fondamentali per garantire la legittimità dell’azione amministrativa, nonché sul ruolo da attribuire all’AI. nel contributo verranno analizzate la normativa, nazionale ed europea in materia, nonché l’impostazione giurisprudenziale, che riflettono un’attenzione crescente verso la trasparenza e la responsabilità, aspetti considerati essenziali per l’adozione sicura ed efficace dell’AI nei contesti pubblici.…”
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  6. 5766

    Construction of Internet of things trusted group based on multidimensional attribute trust model by Jinghan Chen, Bei Gong, Yubo Wang, Yu Zhang

    Published 2021-01-01
    “…To evaluate the degree of trust, a trust metric is assigned to every node depending on its several attributes. Normal nodes in Internet of things tend to suffer collusion attacks from malicious nodes; thus, the accuracy of the trust measurement decreases. …”
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  7. 5767

    Substrates, regulation, cellular functions, and disease associations of P4-ATPases by Hye-Won Shin, Hiroyuki Takatsu

    Published 2025-01-01
    “…Abstract P4-ATPases, a subfamily of the P-type ATPase superfamily, play a crucial role in translocating membrane lipids from the exoplasmic/luminal leaflet to the cytoplasmic leaflet. …”
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  8. 5768

    Atemoya Growing in the Florida Home Landscape by Jonathan H. Crane, Carlos F. Balerdi, Ian Maguire

    Published 2006-10-01
    “…Published by the UF Horticultural Sciences Department, October 2005. HS64/MG332: Atemoya Growing in the Florida Home Landscape (ufl.edu) …”
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  9. 5769

    Atrial Fibrillation as a Rare Complication of the Use of Nifedipine as a Tocolytic Agent: A Case Report and Review of the Literature by Nikolina P. Docheva, Emily D. Slutsky, Roger Sandelin, James W. Van Hook

    Published 2018-01-01
    “…In this report, we describe the case of threatened preterm labor managed with nifedipine with subsequent development of atrial fibrillation. This type of cardiac arrhythmia may have considerable consequences for both the mother and the fetus. …”
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  10. 5770

    La (re)irrupción del discurso de la «ideología de género» en América Latina. Protestas, atención del público y respuestas gubernamentales by Jairo Antonio López Pacheco

    Published 2021-01-01
    “…Se identifica que, frente a estas formas de comunicar y difundir las demandas de los grupos conservadores en el ámbito regional, los gobiernos nacionales tienen como principal respuesta llamados públicos a la «calma», dando marcha atrás a las reformas propuestas, cediendo a la presión y legitimando las acciones que buscan presentar el reconocimiento de los derechos humanos como una amenaza.…”
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  11. 5771
  12. 5772

    Traditional Chinese Medicine Protects against Cytokine Production as the Potential Immunosuppressive Agents in Atherosclerosis by Yan Ren, Wei Qiao, Dongliang Fu, Zhiwei Han, Wei Liu, Weijie Ye, Zunjing Liu

    Published 2017-01-01
    “…Inflammation is a critical factor at all stages of atherosclerosis progression. Proinflammatory cytokines accelerate atherosclerosis progression, while anti-inflammatory cytokines ameliorate the disease. …”
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  13. 5773
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  17. 5777
  18. 5778

    Attenuation of acute kidney injury in a murine model of neonatal Escherichia coli sepsis by Esther M. Speer, Atilade A. Adedeji, Joyce Lin, Alexandra Khorasanchi, Asma Rasheed, Maya Bhat, Kelly Mackenzie, Randolph Hennigar, Kimberly J. Reidy, Robert P. Woroniecki

    Published 2025-02-01
    “…We hypothesized that addition of PTX to antibiotics may attenuate immune and histological AKI in a murine neonatal sepsis model.MethodsPostnatal (PN) day 1 C57BL/6J mice were injected with E. coli K1 strain at 105 colony forming units per gram weight or saline control. …”
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  19. 5779
  20. 5780

    Assessing the Risk Factors of Violent and Non-violent Suicide Attempt Methods: A Population-based Cross-sectional Study by Amin Moradi, Ehsan Mosafarkhani, Fateme Nikbakht, Zahra Amiri, Ali Vafaee Najar

    Published 2024-12-01
    “…Predictive variables for suicide attempts included age, sex, education, marital status, occupation, place of residence, drug abuse, smoking, psychiatric diagnoses, and the intended outcome of violent and non-violent methods. …”
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