Showing 1,161 - 1,180 results of 1,944 for search '"pi"', query time: 0.06s Refine Results
  1. 1161

    Performance evaluation of an optimized simplified nonlinear active disturbance rejection controller for rotor current control of DFIG-based wind energy system by Ahmed Sobhy, Medhat Hegazy Elfar, Ahmed Refaat, Mahmoud Fawzi

    Published 2025-02-01
    “…Due to the inherent nonlinear dynamics of DFIG, which increase the system's complexity, conventional proportional-integral (PI) controllers often face limitations in maintaining optimal performance. …”
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    Article
  2. 1162

    PROPAGANDA INSTITUCIONAL ACERCA DA SUSTENTABILIDADE EMPRESARIAL: ANÁLISE DA CONSTRUÇÃO DISCURSIVA EM PEÇAS PUBLICITÁRIAS by Marta Cardoso de Andrade, Hélder Uzêda Castro

    Published 2020-04-01
    “… Analisar o discurso organizacional em quatro peças oriundas da Propaganda Institucional (PI) de um Instituto, cujo negócio versa sobre à promoção do desenvolvimento sustentável e do bem-estar social, é o objetivo deste trabalho. …”
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  3. 1163

    Nonlinear and Robust Control Strategy Based on Chemotherapy to Minimize the HIV Concentration in Blood Plasma by Ricardo Aguilar-López, Rigel Valentín Gómez-Acata, Gerardo Lara-Cisneros, Ricardo Femat

    Published 2016-01-01
    “…A nonlinear PI-type control strategy is designed in order to minimize the HIV concentration in blood plasma, via medical drug injection, under the framework of bounded uncertain input disturbances. …”
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  4. 1164

    Correlation of Serum and Gingival Crevicular Fluid Levels of Caspase-3 and Milk Fat Globule–Epidermal Growth Factor 8 on Gingival Health by Manonmani Pavithra Ravindran, A Geetha, Sathish Rajendran, Jaideep Mahendra, M Jyothi, Ambalavanan Namasivayam

    Published 2023-10-01
    “…Results: The mean values of PI, MGI, PD and CALs were significantly higher in group III when compared to group II and group I. …”
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  5. 1165

    Rethinking gold(II) porphyrins: an inherent wave distortion by Ghosh, Abhik, Conradie, Jeanet

    Published 2024-01-01
    “…The wave distortion results in significant ${\pi }$ spin populations on the porphyrin macrocycle, leaving behind only about 20–25% of the spin density on the gold. …”
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  6. 1166

    Grape Seed Proanthocyanidins Exert a Neuroprotective Effect by Regulating Microglial M1/M2 Polarisation in Rats with Spinal Cord Injury by Wen-zhao Liu, Zhan-jun Ma, Ji-he Kang, Ai-xin Lin, Zhao-heng Wang, Hai-wei Chen, Xu-dong Guo, Xue-gang He, Xue-wen Kang

    Published 2022-01-01
    “…We found that GSP regulated microglial polarisation and inhibited apoptosis in PC12 cells induced by M1-BV2 cells through the Toll-like receptor 4- (TLR4-) mediated nuclear factor kappa B (NF-κB) and phosphatidylinositol 3-kinase/serine threonine kinase (PI3K/AKT) signaling pathways. This suggests that GSP regulates microglial polarisation and prevents neuronal apoptosis, possibly by the TLR4-mediated NF-κB and PI3K/AKT signaling pathways.…”
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  7. 1167

    Efficient pressure regulation in nonlinear shell-and-tube steam condensers via a Novel TDn(1 + PIDn) controller and DCSA algorithm by Mostafa Jabari, Serdar Ekinci, Davut Izci, Mohit Bajaj, Vojtech Blazek, Lukas Prokop

    Published 2025-01-01
    “…However, conventional control strategies, such as PI, PI-PDn and FOPID controllers, often struggle to manage the nonlinearities and disturbances inherent in steam condenser systems. …”
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  8. 1168

    The effect of dietary fish oil replacement by microalgae on the gilthead sea bream midgut bacterial microbiota by Katsoulis-Dimitriou, Stefanos, Nikouli, Eleni, Gkalogianni, Elli Zafeiria, Karapanagiotidis, Ioannis T., Kormas, Konstantinos A.

    Published 2024-12-01
    “…(Tisochrysis lutea) (MI), Phaeodactylum tricornutum and  Isochrysis sp. (PI) and Schizochytrium sp.  and P. tricornutum (SP). …”
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  9. 1169

    Allelic variants for Waxy genes in common wheat lines bred at the Lukyanenko National Grain Center by E. R. Davoyan, L. A. Bespalova, R. O. Davoyan, E. V. Agaeva, G. I. Bukreeva, Yu. S. Zubanova, D. S. Mikov, D. M. Boldakov

    Published 2019-11-01
    “…The Wx-A1b + Wx-B1e combination was identified in 26 lines, and 24 lines carried the combination of alleles Wx-B1e + Wx-D1b. The mutant forms PI619381, PI619384, and PI619386 were identified as carriers of the functional Wx-B1e allele. …”
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    Article
  10. 1170

    Efficacy of non-surgical mechanical debridement with and without adjunct antimicrobial photodynamic therapy in the treatment of peri-implantitis among patients undergoing chemother... by Asma Saleh Almeslet, Malak Mohammed ALOsaimi, Chitra Jhugroo, Abdullah Faraj Alshammari, Darshan Devang Divakar, Cristalle Soman

    Published 2025-04-01
    “…Peri-implant modified plaque and gingival indices (mPI and mGI), probing depth (PD) and crestal bone loss (CBL) were measured at baseline and after three months. …”
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  11. 1171

    Comparative Evaluation of the Effectiveness of Manual and Electric Toothbrushes in Blind Children: A Randomised Controlled Trial by PS Thanalakshme, R Ramesh

    Published 2025-02-01
    “…Repeated measures Analysis of Variance (ANOVA) were used to analyse the changes in the PI, PHP Index, and DMFT indices, as well as anxiety levels over time. …”
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  12. 1172

    Congenital Zika Syndrome: Insights from Integrated Proteomic and Metabolomic Analysis by Leticia Gomes-de-Pontes, Lucila Akune Barreiros, Lillian Nunes Gomes, Ranieri Coelho Salgado, Sarah Maria da Silva Napoleão, Paulo V. Soeiro-Pereira, Saulo Duarte Passos, Antonio Condino-Neto

    Published 2024-12-01
    “…These findings suggest a key role for the PI3K-AKT-mTOR pathway in regulating cellular processes during infection and indicate the involvement of EVs in intercellular communication. …”
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  13. 1173

    Identification of promising SARS-CoV-2 main protease inhibitor through molecular docking, dynamics simulation, and ADMET analysis by Ganesh Sharma, Neeraj Kumar, Chandra Shekhar Sharma, Taha Alqahtani, Yewulsew Kebede Tiruneh, Sharifa Sultana, Gabriel Vinícius Rolim Silva, Gabriela de Lima Menezes, Magdi E. A. Zaki, Jonas Ivan Nobre Oliveira

    Published 2025-01-01
    “…Molecular docking studies showed that 4896 − 4038 has a strong binding affinity to the active site of Mpro and forms key interactions, such as hydrogen bonds, carbon-hydrogen bonds, pi-sulfur, and multiple van der Waals and pi-pi stacked bonds. …”
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  14. 1174

    Protective Eyewear for Pesticide Applicators by Brett Bultemeier

    Published 2020-10-01
    “…https://edis.ifas.ufl.edu/pi287 …”
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  15. 1175

    Storage Limitation Statements: Temperature – Fungicides by Frederick M. Fishel

    Published 2013-03-01
    “…http://edis.ifas.ufl.edu/pi159 …”
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  16. 1176

    What Is and Isn't a Pesticide? by Frederick M. Fishel

    Published 2019-05-01
    “…This document will discuss FIFRA's criteria for determining what is and is not considered a pesticide. This document is PI-96, one of a series of the Pesticide Information Office, UF/IFAS Extension. …”
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  17. 1177

    Specifically Regulated Pesticides in Florida: Bromacil by Frederick M. Fishel

    Published 2018-05-01
    “…Fishel and published by the UF/IFAS Agronomy Department, May 2018. https://edis.ifas.ufl.edu/pi112 Original version published October 2005, revised October 2015   …”
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  18. 1178
  19. 1179

    Storage Limitation Statements: Temperature – Herbicides by Frederick M. Fishel

    Published 2013-04-01
    “…http://edis.ifas.ufl.edu/pi160 …”
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  20. 1180

    2018–2019 Florida Citrus Production Guide: Useful Telephone Numbers by Frederick M. Fishel

    Published 2019-01-01
    “…Fishel and published by the Agronomy Department, January 2019. PI-15/CG030: 2022–2023 Florida Citrus Production Guide: Useful Telephone Numbers (ufl.edu) …”
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