Showing 661 - 680 results of 848 for search '"high frequency"', query time: 0.07s Refine Results
  1. 661

    The haploid induction ability analysis of various mutation of OsMATL and OsDMPs in rice by Siyi Liang, Qin Wen, Wenyu Lu, Guili Yang, Yingyun Yao, Hairong Cai, Jiafeng Wang, Ming Huang, Hui Wang, Tao Guo

    Published 2025-01-01
    “…Abstract Background The high-frequency induction rate of haploid is crucial for double haploid (DH) breeding. …”
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  2. 662

    Development of a Bipolar Radio-frequency Power Supply for Structures of Lossless Ion Manipulations by Qing LIU, Run-ze XU, Yun-jing ZHANG, Ling-feng LI, Peng LI

    Published 2025-01-01
    “…In order to take full advantages of lossless ion manipulation structures in terms of cost and volume, a low-cost, high-frequency, bipolar radio frequency (RF) power supply with low complexity and compact design was developed in this study. …”
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  3. 663

    Kruppel-family zinc finger proteins as emerging epigenetic biomarkers in head and neck squamous cell carcinoma by Patrick Pearson, Kendra Smith, Nilita Sood, Elizabeth Chia, Alicia Follett, Michael B. Prystowsky, Simon Kirby, Thomas J. Belbin

    Published 2023-05-01
    “…Abstract Background Krüppel-type zinc finger protein genes located on chromosome 19q13 are aberrantly hypermethylated with high frequency in all anatomic sub-sites of head and neck cancers as well as other epithelial tumours resulting in decreased expression. …”
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  4. 664

    Selective Vulnerability of the Cochlear Basal Turn to Acrylonitrile and Noise by B. Pouyatos, C. A. Gearhart, A. Nelson-Miller, S. Fulton, L. D. Fechter

    Published 2009-01-01
    “…It was previously noted that the high-frequency or basal turn of the cochlea was particularly vulnerable to the combined effects of acrylonitrile and noise when the octave band noise (OBN) was centered at 8 kHz. …”
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  5. 665

    A first screening of black carbon concentrations whilst commuting by diesel-fuelled buses in Montevideo, Uruguay by Admir Créso Targino, Camila Couto da Costa, Patricia Krecl

    Published 2025-01-01
    “…We measured BC concentrations at a high-frequency sampling rate using a handheld aethalometer, focusing on two bus routes. …”
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  6. 666

    Low Profile Planar Inverted-L Antenna (PILA) for UHF RFID Tag on Signal Absorption and Reflection Surfaces by Minh-Tan Nguyen, Yi-Fang Lin, Chien-Hung Chen, Hoang-Son Luong, Hua-Ming Chen

    Published 2025-01-01
    “…In this study, we propose a novel design incorporating six Planar Inverted-L Antennas (PILAs) to miniaturize Ultra-High Frequency Radio Frequency Identification (UHF-RFID) tags, thereby enhancing tag efficiency when mounted on various conductive surfaces. …”
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  7. 667

    Spectrum of Chronic Gastritis Based on Morphological Examination of Gastric Biopsies by А. S. Tertychnyy, Т. L. Lapina, D. Р. Nagornaya, N. V. Pachuashvili, А. Р. Kiryukhin, А. А. Fedorenko, Р. V. Pavlov, D. D. Protsenko, V. Т. Ivashkin

    Published 2024-05-01
    “…According to the analysis of gastric biopsies in the Russian population, a high frequency of H. pylori-associated gastritis was observed, and autoimmune gastritis is not uncommon. …”
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  8. 668

    Investigation of the Effects of Freeze-Thaw Cycles on Geomechanical and Acoustic Characteristics of Tuff Specimens under Different Stress Paths by Yong-gang Xiao, Chang-hong Li, Jie Cao, Yu Wang, Zhi-qiang Hou, Nan Hu

    Published 2020-01-01
    “…The frequency and width of the high-frequency band of the rock samples subjected to F-T cycles were larger than those of the rock samples under the natural state. …”
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  9. 669

    Detection and decontamination of Mycoplasma in cultured cells and viral strains by Glaucia Prado de Andrade, Natália Hettwer Pedroso, Alice Becker, Vinicius Soares dos Santos, Juciane Bonella, José Valter Joaquim Silva Júnior, Rudi Weiblen, Eduardo Furtado Flores

    Published 2025-02-01
    “…Overall, we detected a high frequency of Mycoplasma spp. contamination in cell cultures and viral strains and successfully applied drugs and protocols for decontamination.…”
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    Article
  10. 670

    Efficient and Secure Traffic Scheduling Based on Private Sketch by Yang Chen, Huishu Wu, Xuhao Ren

    Published 2025-01-01
    “…The first CMM sketch records cold items, while the second, following the <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>R</mi><mi>A</mi></mrow></semantics></math></inline-formula> structure, stores hot items with high frequency. Moreover, considering that tail contributors may leak private information, we incorporate Gaussian noise uniformly into the CMM sketch and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>R</mi><mi>A</mi></mrow></semantics></math></inline-formula> structure. …”
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  11. 671

    Blockchain-Enabled VANET for Smart Solid Waste Management by Muhammad Saad, Maaz Bin Ahmad, Muhammad Asif, Muhammad Khalid Khan, Toqeer Mahmood, Muhammad Tariq Mahmood

    Published 2023-01-01
    “…The step-by-step methods are proposed for the decentralized solution for solid waste management using blockchain-enabled VANET. Advanced ultra-high frequency (UHF) technology is used along with IoT devices for the real-time location of waste vehicles and the detection of waste bins. …”
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  12. 672
  13. 673

    Flanking monomer repeats define lower context complexity of sites containing single nucleotide polymorphisms in the human genome by N. S. Safronova, M. P. Ponomarenko, I. I. Abnizova, G. V. Orlova, I. V. Chadaeva, Y. L. Orlov

    Published 2016-01-01
    “…Using enhanced mathematical tools and larger data sets this work shows enrichment of polytracks and simple sequence repeats in local genome surroundings of SNP containing sites. We have found high-frequency oligonucleotides within genomic regions containing SNPs. …”
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  14. 674

    Long-term variations in pH in coastal waters along the Korean Peninsula by Y.-W. Lee, M.-O. Park, S.-G. Kim, T.-H. Kim, Y. H. Oh, S. H. Lee, D. Joung, D. Joung

    Published 2025-02-01
    “…This trend could have a pronounced influence on Korean coastal waters, which support extensive aquaculture operations integral to the local and national economies. Consequently, high-frequency monitoring is essential for extending the current time series and predicting future water quality.…”
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  15. 675

    Nonlocal Huygens’ meta-lens for high-quality-factor spin-multiplexing imaging by Jin Yao, Yubin Fan, Yunhui Gao, Rong Lin, Zhihui Wang, Mu Ku Chen, Shumin Xiao, Din Ping Tsai

    Published 2025-01-01
    “…The unconverted counterpart serves as an effective spatial frequency filter based on incident-angular dispersion, passing high-frequency edge details. Bright-field imaging and edge detection are thus presented under two output spin states. …”
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  16. 676

    Long-Term Results of the Etiotropic Therapy of Subcompensed Liver Cirrhosis in the Outcome of Chronic Hepatitis C by P. O. Bogomolov, A. O. Bueverov, V. E. Bakirova, E. O. Lyusina, E. A. Fedosyina, S. V. Koblov, O. V. Sumtsova

    Published 2020-01-01
    “…AVT in patients with LC of HCV etiology is associated with a high frequency of virologic response. Longterm follow-up results indicate a significant improvement of liver function, but also a continuing high risk of developing complications of underlying disease, primarily HCC.…”
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  17. 677

    Relationship Between Frequency Domain Indicators of Heart Rate Variability and Both Age and Duration of Illness in Patients with Headache: A Cross-Sectional Study by Jong-Ho Kim, Jong-Hee Sohn, Sung-Mi Hwang, Jae-Jun Lee, Young-Suk Kwon

    Published 2024-12-01
    “…<b>Results</b>: In a smooth curve through the scatterplot using the locally estimated scatterplot smoothing line, low frequency/high frequency (LF/HF) declined beyond around 60 years of age, while the total power (TP) decreased until about 50 years of age, after which there was no discernible change. …”
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  18. 678

    Extreme Heating of Minor Ions in Imbalanced Solar-wind Turbulence by Michael F. Zhang, Matthew W. Kunz, Jonathan Squire, Kristopher G. Klein

    Published 2025-01-01
    “…The recent discovery of the “helicity barrier” offers a mechanism in which imbalanced Alfvénic turbulence in low- β plasmas preferentially heats protons over electrons, generating high-frequency, proton-cyclotron-resonant fluctuations. …”
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  19. 679

    Epidemiology of snake bites and envenomations in the Bofidji Group – West, Equateur Province, Democratic Republic of the Congo by Blaise Engomba Mokekola, Jean-Paul Koto-Te-Nyiwa Ngbolua, Guy Bayeli Ilumbe, Idrissa Zabo Assumani, Aristarque Mulonda, Monizi Mawunu, Gires Mboyo Engomba, Colette Ashande Masengo, Godefroid Libono Ekamba

    Published 2025-01-01
    “…Limited access to antivenom and modern healthcare forces rural communities to rely on traditional remedies. The high frequency of snakebites, particularly in rural areas like the West Bofidji cluster in Equator Province, highlights the urgent need for epidemiological data to enhance prevention and treatment strategies. …”
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  20. 680

    Investigating the Implications of COVID-19 on PM2.5 in Pakistan by Hassaan Sipra, Faheem Aslam, Jabir Hussain Syed, Tahir Mumtaz Awan

    Published 2020-10-01
    “…Comparative analysis of high frequency (hourly) PM2.5 data for both cities from February to April for 2019 and 2020 revealed inner dynamics of time series through seasonal and trend decomposition (STL) first, then multifractal detrended fluctuation analysis (MFDFA). …”
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