Showing 2,721 - 2,740 results of 2,947 for search '((((gates OR gate) OR rates) OR rates) OR rate) and patterns', query time: 0.37s Refine Results
  1. 2721

    Early signs of myocardial dysfunction in patients with rheumatoid arthritis and ankylosing spondylitis by L. I. Feiskhanova, D. I. Abdulganieva

    Published 2021-01-01
    “…In addition to standard diagnostic tests, all patients underwent tissue dopplerography of the heart using the GE Vivid E9 ultrasound device using the two-dimensional deformation technique (speckle tracking) to assess the deformation and rate of myocardial deformation, as well as determining the level of matrix metalloproteinase-9 in the blood serum.Results. …”
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    Article
  2. 2722

    Constant Modulus Wideband MIMO Radar Waveform Design for Transmit Beampattern and Angular Waveform Synthesis by Hao Zheng, Xiaoxia Zhang, Shubin Wang, Junkun Yan

    Published 2025-06-01
    “…A linear frequency modulation (LFM) signal and its corresponding de-chirp operation are one of the basic methods for wideband radar signal processing, which can reduce the burden of the radar system sampling rate and is more suitable for large-bandwidth signal processing. …”
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    Article
  3. 2723

    Experimental Investigation on the Mechanical Properties of Geopolymer Recycled Aggregate Concrete Reinforced with Steel-Polypropylene Hybrid Fiber by Lili Ma, Cheng Zhen, Qingxin Zeng, Biao Li

    Published 2025-05-01
    “…This paper aims to investigate the mechanical properties of HFRGRAC with the parameters of steel fiber (SF) volume fraction (0%, 0.5%, 1%, 1.5%) and aspect ratio (40, 60, 80), polypropylene fiber (PF) volume fraction (0%, 0.05%, 0.1%, 0.15%), and RA substitution rate (0%, 25%, 50%, 75%, 100%) considered. Twenty groups of HFRGRAC specimens were designed and fabricated to evaluate the compressive splitting tensile strengths and flexural behavior emphasizing failure pattern, load–deflection curve, and toughness. …”
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    Article
  4. 2724

    ANALISIS KOMPARASI PERSEPSI KONSUMEN TERKAIT HARGA, KUALITAS PRODUK DAN KEMASAN DALAM KEPUTUSAN PEMBELIAN TEH SYAHI HALEEB DAN TEH SUSU ALADDIN by Angga Istighfar, David Sukardi Kodrat

    Published 2022-08-01
    “…The sample is calculated with Yamane pattern with error rate of 0.1. Based on the calculation result, the number of samples that is used is 128 people, consist  of 57 people  from Syahi Haleeb consumers, and 71 people of Aladdin Milk Tea consumers. …”
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    Article
  5. 2725

    A New Multistage Encryption Scheme Using Linear Feedback Register and Chaos-Based Quantum Map by Adel R. Alharbi, Jawad Ahmad, null Arshad, Sajjad Shaukat Jamal, Fawad Masood, Yazeed Yasin Ghadi, Nikolaos Pitropakis, William J Buchanan

    Published 2022-01-01
    “…The results of NIST indicate that the ciphers are highly random and do not produce any type of periodicity or pattern.…”
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    Article
  6. 2726

    THE EFFECT OF RED AND YELLOW CARBON QUANTUM DOTS (CQDS) IN TIO2 PHOTOANODES FOR DSSC APPLICATION by Farhan Nur Al-Afandy, Markus Diantoro, Herlin Pujiarti

    Published 2025-04-01
    “…However, in terms of enhancing light absorption and the electron transfer rate, doping with Carbon Quantum Dots (CQDs) in TiO2-based photoanodes has gained attention as a promising approach to improve efficiency. …”
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    Article
  7. 2727

    Four-Element Meandered Sunflower MIMO Antenna for Ultra-Wideband Systems by Ijaz Ahmad, Yuhuai Liu, Fang Wang, Mian Muhamad Kamal, Parveez Shariff B. G., Nosherwan Shoaib, Hala Mostafa, Mariana Dalarsson

    Published 2025-01-01
    “…Ultra-wideband (UWB) technology is known to have a high data rate in wireless communications due to its broad frequency range and low power consumption. …”
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    Article
  8. 2728

    Strategies and Structures in Verbal Fluency Tasks in Patients with Alzheimer’s Disease by J. Kessler, M. Bley, R. Mielke, E. Kalbe

    Published 1997-01-01
    “…Patients with AD showed lower word rate in all tasks than the control group. The difference was most significant in the supermarket task. …”
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    Article
  9. 2729

    Exploration and validation of the prognostic value of mitophagy and mitochondrial dynamics-related genes in cervical cancer by Jiankui Li, Xi Chen, Juan Li

    Published 2025-07-01
    “…Abstract The mechanisms underlying mitophagy and mitochondrial dynamics (MD) in cervical cancer (CC), a disease with a high mortality rate, remain poorly understood. This study aimed to assess the prognostic significance of these processes in CC. …”
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  10. 2730

    The Effect of an Anesthetic Support of Endoscopic Gastric Resection on Intraoperative Hemodynamics in Patients with Morbid Obesity by M. I. Neymark, R. V. Kiselev

    Published 2017-03-01
    “…In Group 2 (n=21), combined anesthesia based on the low-flow desflurane inhalation was applied along with the prolonged epidural analgesia (PEA) with 0.2% ropivacaine solution and VC%CMV respiratory pattern, with PEEP dose escalation using titration, inverted respiratory cycle, and a gradual increase in the respiratory rate. …”
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  11. 2731

    The influence of curing time on mechanical properties and microstructure of taphole clay by Xiao Wang, Houyou Zhou, Wen-bo Zhao, Qingwen Li, Ya Yin

    Published 2025-07-01
    “…The results revealed that with the increase of curing time, all mechanical strengths of the taphole clay materials increased significantly, with a faster growth rate within the first 6 h and stabilization around 24 h. …”
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  12. 2732

    A novel method for measuring heat injury in leaves provides insights into the sequence of processes of heat injury development by Clara Bertel, Gilbert Neuner

    Published 2025-07-01
    “…Abstract Background Global warming is currently occurring at a rapid rate and is having a particularly severe impact on plants, which, as sessile organisms, have a limited ability to escape high temperatures. …”
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  13. 2733

    Multi-Omics Analysis of the Anoikis Gene <i>CASP8</i> in Prostate Cancer and Biochemical Recurrence (BCR) by Shan Huang, Hang Yin

    Published 2025-03-01
    “…<b>Results:</b> The results revealed that high-risk prostate cancer BCR patients had various characteristics such as higher tumor purity, higher BCR rate, downregulated SIRPA immune checkpoints, and unique drug sensitivity. …”
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    Article
  14. 2734

    Predicting farmers' intention to use PPE for prevent pesticide adverse effects: An examination of the Health Belief Model (HBM) by Gholamhossein Abdollahzadeh, Mohammad Sharif Sharifzadeh

    Published 2021-01-01
    “…These results imply that extension and training programs which focus on severity of pesticide adverse effect and the perceived benefits and perceived barriers of PPE will have a better effect on increasing the rate of preventive behavior among farmers.…”
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  15. 2735

    Green synthesis of CdS:Sn NPs by Starch as a Covering Agent and Studying its Physical Properties by zainab yaaqoub, Nada K. Abbas

    Published 2023-10-01
    “…The grain size and roughness rate of pure CdS materials and doped with Sn are shown in AFM results 2.16,2.39,10.07,11.33, 12.47,18.56 nm and average diameter is 30.15, 11.71, 66.06, 48.27,82.011, 80.35 nm for pure and doped with tin 1%, 2%, 3%, 4%, 5% respectively.   …”
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    Article
  16. 2736

    Enhancing Attendance Management Through Face Recognition Technology: A Case Study at Rugarama School of Nursing and Midwifery. by Taremwa, Benjamin

    Published 2024
    “…The system was evaluated on key metrics such as accuracy and time efficiency, achieving an 80% accuracy rate and full agreement on time efficiency (100%). …”
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    Thesis
  17. 2737

    Heating Experiments on Benthic Foraminifera Ammonia sp. to Assess the Suitability of Amino Acid-Based Dating by Rahmadi Hidayat, Didit Hadi Barianto, Sugeng Sapto Surjono, Che Aziz Ali

    Published 2024-09-01
    “…The racemization rate differs from four selected amino acids reported in this study, where aspartic acid is the fastest, followed by glutamic acid, valine and isoleucine epimerization. …”
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  18. 2738

    Análisis técnico-económico para selección de aspersores Technical and economical analysis for sprinkler selection by Eduardo A. Holzapfel, Ximena M. Pardo, Vital P. da S. Paz, Antonieta Rodrigues, Ximena C. Orrego, Marco A. Lopez

    Published 2007-12-01
    “…To accomplish this an analysis was performed of different factors such as rate of water application, available time for irrigation, wind velocity, distribution pattern and pressure. …”
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  19. 2739

    Varied Presentations and Clinical Outcomes of Proliferative Glomerulonephritis with Monoclonal Immunoglobulin Deposit: An Indian Series of Five Patients by Uttayan Chakrabarti, Manish Chaturvedy, Arghya Majumdar, Nitin Kumar Bajpai, Aasma Nalwa, Tapabrata Das, Arpit Agarwal, Rajesh Jhorawat

    Published 2024-10-01
    “…The mean estimated glomerular filtration rate at presentation was 34.6 ml/min/1.73 m2 with 60% patients presenting as RPRF, the mean proteinuria being 5.8 g/day. …”
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  20. 2740

    Gastric Mucosa-associated Lymphoid Tissue Lymphoma: An Important Differential Diagnosis for a Rapidly Growing Gastric Subepithelial Tumor - A Case Report and Literature Review by Nah Ihm Kim, Dong Hyun Kim, Hyun Soo Kim, Seon-Young Park, Hyun A Cho, Ho-Goon Kim

    Published 2021-03-01
    “…Gastric mucosa-associated lymphoid tissue (MALT) lymphoma is a low-grade lymphoma with a long median survival time because of its low proliferation rate. A 75-year-old man was referred to the hospital for hematemesis. …”
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    Article