Showing 1,841 - 1,860 results of 6,833 for search '"modulation"', query time: 0.06s Refine Results
  1. 1841

    Is There a Role for Probiotics in Liver Disease? by Robert S. Lo, Andrew S. Austin, Jan G. Freeman

    Published 2014-01-01
    “…On the other hand, restoration and modulation of intestinal flora through the use of probiotics is potentially an emerging therapeutic strategy. …”
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    Article
  2. 1842

    Track-Before-Detect Procedures in AM Radio-Based Passive Radar by Yang Li, Hong Ma, Yuntao Wu, Li Cheng

    Published 2021-01-01
    “…In amplitude modulation radio-based passive radar, the track-before-detect (TBD) procedures are performed to process long time observation data. …”
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    Article
  3. 1843

    Energy Efficiency Adaptation for Multihop Routing in Wireless Sensor Networks by Abdellah Chehri, Hussein T. Mouftah

    Published 2012-01-01
    “…In this paper we use an optimization scheme based on adaptive modulation and power control for a green routing protocol. …”
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    Article
  4. 1844

    Literary Translation Techniques in Professor Pamela Smith’s Translation of Akinwumi Is̩ola’s Ogun Omode to Treasury of Childhood Memories by O̩lálérè Adéyemi

    Published 2022-07-01
    “…The findings of the study showed that: the translator adopted many literary techniques that make the TL fascinating and pleasurable to readers, but the following techniques were more predominant, these are modulation; compression; elision/omission; linguistic amplification; borrowing, calque; compensation; adaptation; and particularization. …”
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  5. 1845

    On a Novel Topology of Matrix Converter Applied to Accelerator DC Power Supply by Bin Wang, Weizhang Song, Yang Si

    Published 2022-01-01
    “…Given the actual situation of accelerator power supply, research has been focused on the modulation strategy suitable for the topology of the preceding regulated MR and simulation validation. …”
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    Article
  6. 1846

    RNA N6-Methyladenosine Modifications and the Immune Response by Ya-Nan Wang, Chen-Yang Yu, Hong-Zhong Jin

    Published 2020-01-01
    “…N6-methyladenosine (m6A) is the most important modification of messenger RNAs (mRNAs) and long noncoding RNAs (lncRNAs) in higher eukaryotes. Modulation of m6A modifications relies on methyltransferases and demethylases. …”
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  7. 1847

    Oncolytic Viruses: The Power of Directed Evolution by Maxine Bauzon, Terry W. Hermiston

    Published 2012-01-01
    “…Using ColoAd1, an oncolytic virus derived by this approach as a prototype, we highlight the benefits of directed evolution, discuss methods to “arm” these novel viruses, and introduce techniques for their genetic modulation and control.…”
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  8. 1848

    Airborne Laser Communication System with Automated Tracking by Xizheng Ke, Hanli Liang

    Published 2021-01-01
    “…This article proposes a stepping motor as a control servo system and a four-quadrant detector as an automatic tracking method for the detection unit. The pulse width modulation signal controls the rotation speed of the stepping motor and combines the position distribution of the light spot on the four-quadrant detector to achieve high-precision beam tracking. …”
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    Article
  9. 1849

    Peroxisome Proliferator-Activated Receptors in Lung Cancer by Venkateshwar G. Keshamouni, ShouWei Han, Jesse Roman

    Published 2007-01-01
    “…Their discovery in the 1990s provided insights into the cellular mechanisms involved in the control of energy homeostasis; the regulation of cell differentiation, proliferation, and apoptosis; and the modulation of important biological and pathological processes related to inflammation, among others. …”
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  10. 1850

    Ordinary AV Nodal Reentry Tachycardia-Unusual Ablation: A Case Report and Review of the Literature by Franz Haertel, P. Christian Schulze, Anett Große, Dirk Prochnau, Ralf Surber

    Published 2022-01-01
    “…However, a stable position of the ablation catheter could not be achieved by the femoral approach, so the successful AV node modulation with ablation of the slow pathway was performed via jugular access.…”
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  11. 1851

    BEP/SEP and Outage Performance Analysis of 𝐿-Branch Maximal-Ratio Combiner for 𝜅-𝜇 Fading by Mirza Milišić, Mirza Hamza, Mesud Hadžialić

    Published 2009-01-01
    “…BEP/SEP will be evaluated for broad class of modulation types and for coherent and noncoherent types of detection. …”
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    Article
  12. 1852

    Ribociclib-induced vitiligo in a case of metastatic carcinoma of the breast by Abhira Deb, Manthan Dhingra, Srutee Barman, Thinakaran Raja, Abhra Ghosh

    Published 2025-01-01
    “…In breast cancer patients undergoing ribociclib therapy, though the exact pathophysiological mechanisms remain under investigation, a possible hypothesis suggests that the development of vitiligo may signal an immune-mediated response, potentially reflecting the drug’s influence on immune modulation. This report presents a case of HR+ and HER2/neu− metastatic breast carcinoma treated with CDK4/6 inhibitor plus endocrine therapy with the development of vitiligo during the treatment.…”
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  13. 1853

    Neuromodulation with chemicals: Opportunities and challenges by Yifei Pan, Cong Pan, Lanqun Mao, Ping Yu

    Published 2025-01-01
    “…By regulating the concentration of specific chemicals, receptors on the neuron cell membrane can be modulated to activate or inhibit, thereby influencing specific ion channels and facilitating neuromodulation. …”
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    Article
  14. 1854

    Joint DFT and Spacetime Coding for MU-OFDM in Power-Constrained Optical Wireless Communication Systems by Dianbin Lian, Yan Gao, Jie Lian, Yong Li

    Published 2024-12-01
    “…This paper proposes a joint DFT and spacetime precoding technique to support multiple users and mitigate the PAPR for optical wireless communication systems when OFDM modulation is used. In our study, we introduce the weighted Bussgang theorem as an alternative method for evaluating the communication performance of hard-clipped systems due to the transmitted power constraint. …”
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  15. 1855

    Recirculation of digestive enzymes by G. F. Korot'ko

    Published 2011-06-01
    “…Enzymes, being switched off from circulation by recretion, are involved in gastro-intestinal digestion and carry out a signal role in modulation of secretory, motor and absorptive functions of the gut. …”
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  16. 1856

    The role of peroxisome proliferator-activated receptor in the treatment of non-alcoholic fatty liver disease by Sun Xin, Zhang Yan, Xie Meilin

    Published 2017-03-01
    “…Peroxisome proliferator-activated receptors (PPARs) are among the potential targets and have been demonstrated to exert a pivotal role in modulation of NAFLD. Many drugs developed so far are targeted at PPARs. …”
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  17. 1857

    Pharmacogenetics of Chronic Pain and Its Treatment by Svatopluk Světlík, Karolína Hronová, Hana Bakhouche, Olga Matoušková, Ondřej Slanař

    Published 2013-01-01
    “…Further, the pain-perception regulation and modulation are still not fully understood, and thus more complex knowledge of genetic and epigenetic background for analgesia will be needed prior to the clinical use of the candidate genetic biomarkers.…”
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  18. 1858

    Emotion Processing by ERP Combined with Development and Plasticity by Rui Ding, Ping Li, Wei Wang, Wenbo Luo

    Published 2017-01-01
    “…The ERP method, which possesses highly temporal resolution compared to fMRI, can be employed to investigate the time course of emotion processing. The emotional modulation of the ERP component has been verified across numerous researches. …”
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  19. 1859

    Enzyme-secretory activity of digestive glands: non-conventional approach by G. F. Korotko

    Published 2013-09-01
    “…Endosecreted, exosecreted and resorbed enzymes of digestive glands play role not only as accelerators of nutrient hydrolysis, but also signal molecules in modulation of alimentiry and nondigestive body functions. …”
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  20. 1860

    Systemic Role for Vitamin D in the Treatment of Psoriasis and Metabolic Syndrome by Lisa Wenyang Fu, Ronald Vender

    Published 2011-01-01
    “…The novel discovery of the systemic role of vitamin D in the modulation of the immune system especially the Type 1 helper T cell (Th1) pathway reveals its potential for treating Th1 inflammatory diseases. …”
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