Showing 2,361 - 2,380 results of 6,833 for search '"modulation"', query time: 0.06s Refine Results
  1. 2361

    Daily brisk walking increases intestinal acetic acid in short-chain fatty adults in healthy young adults: A randomized controlled trial by Emiko Morita, Suguru Ando, Yumi Fukuyama, Yui Kikuchi, Sho Kumabe, Yoshihiro Yamashina

    Published 2024-11-01
    “…Introduction: In this study, we aimed to investigate the effect of daily physical activity levels, specifically brisk walking, on short-chain fatty acid (SCFA) production through the modulation of SCFA-producing bacteria in young individuals. …”
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  2. 2362

    Tailoring beam profile and OAM spectrum in domain-engineered nonlinear photonic crystals by Xinyu Zhang, Hangyu Li, Shiqiang Liu, Yan Chen, Zhihan Zhu, Hui Liu, Shining Zhu, Xiaopeng Hu

    Published 2025-01-01
    “…Angular and radial phase modulations were introduced into the modulation function of the second-order nonlinear coefficient distribution of lithium tantalate nonlinear photonic crystals, achieving simultaneous tailoring of the OAM spectrum and the radial intensity profile of the second harmonic (SH) waves. …”
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  3. 2363

    EEG-based functional and effective connectivity patterns during emotional episodes using graph theoretical analysis by Majid Roshanaei, Hamzeh Norouzi, Julie Onton, Scott Makeig, Alireza Mohammadi

    Published 2025-01-01
    “…These results indicated modulations in key brain regions, such as the precentral, superior frontal, and temporal areas, suggesting that these regions play a crucial role in emotional processing. …”
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  4. 2364

    Cyclic Evolution of Synergized Spin and Orbital Angular Momenta by Lei Liu, Xiao‐Chen Sun, Yuan Tian, Xiujuan Zhang, Ming‐Hui Lu, Yan‐Feng Chen

    Published 2025-01-01
    “…This is achieved by introducing two orthogonal p‐orbitals as eigenbases, whose spatial modal features are exploited to generate OAM, and the associated orbital orientations provide means to simultaneously manipulate polarizations. Through periodic modulation and directional coupling, a full cyclic evolution of synchronized and synergized SAM‐OAM is realized. …”
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  5. 2365

    Regulation of Innate Lymphoid Cells in Acute Kidney Injury: Crosstalk between Cannabidiol and GILZ by Babak Baban, Hesam Khodadadi, Kumar Vaibhav, Cristina Marchetti, Carlo Riccardi, Mahmood S. Mozaffari

    Published 2020-01-01
    “…Collectively, the results indicate that both cannabidiol and GILZ regulate ILC frequency and phenotype, in acute kidney injury, and that the effects of cannabidiol likely relate to modulation of endogenous GILZ.…”
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  6. 2366
  7. 2367

    How Does a Ceramic Melt Under Laser? Tunnel Ionization Dominant Femtosecond Ultrafast Melting in Magnesium Oxide by Hui Zhao, Shiqi Hu, Mengxue Guan, Xinbao Liu, Daqiang Chen, Jiyu Xu, Sheng Meng

    Published 2025-01-01
    “…These results account well for the latest ultrafast melting experiments and provide atomistic details and nonequilibrium mechanism of photoinduced ultrafast phase transitions in wide-gap materials. The laser modulation of melting thresholds and phase boundary demonstrate the possibility of manipulating phase transition on demand. …”
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  8. 2368

    Differentially Expressed MicroRNAs in the Development of Early Diabetic Retinopathy by Qiaoyun Gong, Jia’nan Xie, Yang Liu, Ying Li, Guanfang Su

    Published 2017-01-01
    “…Our findings suggested that aberrant miRNA expression could be involved in hyperglycemia-induced retinal-cell dysfunction, and the identified miRNAs might vary in different retinal layers, with expression changes associated with DR development. Therefore, miRNA modulation and the targeting of miRNA effects on transcription factors could represent novel and effective DR-treatment strategies.…”
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  9. 2369

    All-or-none activity as a correlate of object awareness in monkey visual cortex by Anne‑Claire Collet, Roger Koenig‑Robert, Denis Fize, Rufin VanRullen

    Published 2014-01-01
    “…Importantly, this P2 modulation was observed when comparing the same images before and after being recognized as a target, demonstrating that the P2 component is a specific feature related to aware image recognition.…”
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  10. 2370

    Grid-Integrated Dual Wind Turbine System Using SEPIC Converter with Whale Optimized PI Controller by Kishore R.D., Sravani K., Sai Kumar N.D., Preetham C.G., Bentu B.2

    Published 2025-02-01
    “…In order to achieve the set goals, the following tasks were accomplished: integration of a Pulse Width Modulation (PWM) rectifier for AC to DC conversion, implementation of a SEPIC converter for voltage boosting, tuning of proportional integral (PI) controller parameters using whale optimization algorithm (WOA) for dynamic DC voltage regulation, and design of a 3Φ Voltage Source Inverter (VSI) for efficient management of active and reactive power to the grid. …”
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  11. 2371

    High Throughput Approaches to Unravel the Mechanism of Action of a New Vanadium-Based Compound against Trypanosoma cruzi by M. Florencia Mosquillo, Pablo Smircich, Analía Lima, Sergio A. Gehrke, Gonzalo Scalese, Ignacio Machado, Dinorah Gambino, Beatriz Garat, Leticia Pérez-Díaz

    Published 2020-01-01
    “…Instead, proteomic analysis uncovered the modulation of proteins involved in different processes such as energy and redox metabolism, transport systems, detoxifying pathways, ribosomal protein synthesis, and proteasome protein degradation. …”
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  12. 2372

    Strain-induced specific orbital control in a Heusler alloy-based interfacial multiferroics by Jun Okabayashi, Takamasa Usami, Amran Mahfudh Yatmeidhy, Yuichi Murakami, Yu Shiratsuchi, Ryoichi Nakatani, Yoshihiro Gohda, Kohei Hamaya

    Published 2024-01-01
    “…Element-specific investigations of the orbital states by operando XMCD and the local environment via extended X-ray absorption fine structure (EXAFS) analysis show that the modulation of only the Fe sites in Co2FeSi primarily contributes to the giant ME effect. …”
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  13. 2373

    Machine Learning Approach to Predict the DC Bias for Adaptive OFDM Transmission in Indoor Li-Fi Applications by Marwah T. Salman, David R. Siddle, Amadi G. Udu

    Published 2025-01-01
    “…Multilevel quadrature amplitude modulation (M-QAM) combined with DC-bias in optical orthogonal frequency division multiplexing (DCO-OFDM) offers a spectrally efficient solution and adaptive transmission rates for indoor light-fidelity (Li-Fi) systems. …”
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    Article
  14. 2374

    Wide FOV metalens for near-infrared capsule endoscopy: advancing compact medical imaging by Moghaddasi Mojtaba, Perez Coca Erik Edilson, Ye Danni, Flores Diego Alejandro, Wu Xudong, Jalal Abdul, Ren Ziming, Abrinaei Fahimeh, Hu Bin

    Published 2024-10-01
    “…The metalens achieved a 165° FOV with a high modulation transfer function (MTF) of 300 lines per millimeter (lp/mm) across the entire FOV, operating in the near-infrared (NIR) narrow-bandpass imaging at 940 nm. …”
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  15. 2375

    The colorectal cancer microenvironment: Preclinical progress in identifying targets for cancer therapy by Abdo Meyiah, Faez Iqbal Khan, Dia Aldeen Alfaki, Khaled Murshed, Afsheen Raza, Eyad Elkord

    Published 2025-03-01
    “…In this review, we focus on preclinical research studies associated with modulation of the TME in CRC. These models give insights into understanding the role of stroma and immune cell components of the TME in CRC and improve clinical responses, providing insights in novel treatment options. …”
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  16. 2376

    The Dynamic Interplay between the Gut Microbiota and Autoimmune Diseases by Huihui Xu, Meijie Liu, Jinfeng Cao, Xiaoya Li, Danping Fan, Ya Xia, Xiangchen Lu, Jingtao Li, Dahong Ju, Hongyan Zhao

    Published 2019-01-01
    “…In addition, treatment optimization while minimizing potential adverse effects in autoimmune diseases remains essential, and modulation of the gut microbiota constitutes a potential clinical therapy. …”
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  17. 2377

    Liberties of the genome: insertions of mitochondrial DNA fragments into nuclear genome by M. V. Golubenko, V. P. Puzyrev

    Published 2024-09-01
    “…For instance, they may be a source of variability for expression and splicing modulation. The role of NUMTS as a cause of hereditary diseases is negligible, since only a few cases of diseases caused by NUMTS have been described so far. …”
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  18. 2378

    Feasibility and parameter optimization of ground-to-satellite uplink continuous-variable quantum key distribution by Jin Cheng, Yujie Chen, Ao Liu, Xin Sun, Junjie Guo, Bohan Yang, Peng Yin, Wenbo Liu, Lanjian Chen, Chen Dong

    Published 2025-01-01
    “…A parameter optimization scheme for orbital parameters, spot size, receiving telescope aperture, and modulation variance has been proposed to enhance the performance of the actual uplink CV-QKD, providing a reference for parameter selection in CV-QKD experiments.…”
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  19. 2379

    PPARγ and the Innate Immune System Mediate the Resolution of Inflammation by Amanda Croasdell, Parker F. Duffney, Nina Kim, Shannon H. Lacy, Patricia J. Sime, Richard P. Phipps

    Published 2015-01-01
    “…PPARγ and its ligands further modulate platelet and neutrophil function, decreasing trafficking, promoting neutrophil apoptosis, and preventing platelet-leukocyte interactions. …”
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  20. 2380

    Muscarinic cannabinoid suppression of excitation, a novel form of coincidence detection by Michaela Dvorakova, Ken Mackie, Alex Straiker

    Published 2025-02-01
    “…Given the known roles of muscarinic and cannabinoid receptors in the hippocampus, MCSE may be important in the modulation of hippocampal signaling at the site of septal inputs, with potential implications for learning and memory, epilepsy and addiction.…”
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