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  1. 4081
  2. 4082

    An Expedient SERS Strip Tactic for Rapid On-Site Detection with Long-Time Sensitivity and Repeatability by Chen Wang, Yueqian Wan, Yong Su, Yafei Cai, Shengjun Xiong, Ding Yuan, Zheng Xia, Jie Zhu

    Published 2021-01-01
    “…Upon usage, the strip is rapidly prepared on-site, and then the targets were sampled with a dip-coating and heating method, which is designed to standardize the whole detection process with the sensitivity kept. Thanks to the tactic, only one-third of SERS sensitivity decay was observed for rhodamine 6G after half a year. …”
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  4. 4084

    Integrated Detection of Respiration and Heartbeat With Communication Capabilities Using OFDM-LFM-MP Signals by Zhaoshen Dong, Yan Liu, Yukai Ouyang

    Published 2025-01-01
    “…Subsequently, we conduct MATLAB simulations to evaluate the sensing efficacy of the OFDM-LFM-MP signal in detecting heartbeats and respiration alongside its communication performance. …”
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  5. 4085
  6. 4086

    An English Teaching Pronunciation Detection and Recognition Algorithm Based on Cluster Analysis and Improved SSD by Dongxiao Peng

    Published 2022-01-01
    “…Aiming at the poor effect and slow speed of the original SSD (Single Shot MultiBox Detector) algorithm in English teaching pronunciation detection, this paper proposes a clustering and improved SSD algorithm for English teaching pronunciation detection and recognition. …”
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    Article
  7. 4087

    Donor-derived cell-free DNA for detection of acute rejection in lung transplant recipients by Gökce Yavuz, Julia Walter, Julia Walter, Kaimo Hirv, Oliver Wachter, Andrea Dick, Julia Kovacs, Julia Zimmermann, Olaf M. Glueck, Maximilian Vorstandlechner, Nicole Samm, Jan M. Fertmann, Wulf Sienel, Sebastian Michel, Sebastian Michel, Michael Irlbeck, Nikolaus Kneidinger, Nikolaus Kneidinger, Nikolaus Kneidinger, Rudolf Hatz, Rudolf Hatz, Jürgen Behr, Jürgen Behr, Christian Schneider, Christian Schneider, Teresa Kauke, Teresa Kauke

    Published 2025-01-01
    “…Current monitoring tools, transbronchial biopsies and HLA antibody determination, have limitations in detecting acute rejection. This study aims to explore the potential utility of donor-derived cell-free DNA (ddcfDNA) as a non-invasive biomarker for detecting acute rejection in lung transplant recipients (LTR).MethodsWe developed a molecular method based on digital droplet PCR to determine the total amount and the proportion of ddcfDNA. …”
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  8. 4088
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    Prevalence and Imaging Characteristics of Palatine Tonsilloliths Detected by CT in 2,873 Consecutive Patients by Akira Takahashi, Chieko Sugawara, Takaharu Kudoh, Daisuke Uchida, Tetsuya Tamatani, Hirokazu Nagai, Youji Miyamoto

    Published 2014-01-01
    “…Tonsilloliths are calcified structures that develop in tonsillar crypts. They are commonly detected in daily clinical practice. The prevalence of tonsilloliths was 16 to 24% in previous reports, but it is inconsistent with clinical experience. …”
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  10. 4090

    Trade-off strategies between growth and defense of spring ephemeral plants in early spring by Liben Pan, Liben Pan, Tianqi Wang, Tianqi Wang, Vladimir L. Gavrikov, Xiaorui Guo, Xiaorui Guo, Liqiang Mu, Zhonghua Tang, Zhonghua Tang

    Published 2025-01-01
    “…This study provides new insights into the adaptive strategies of spring ephemerals by demonstrating how plants allocate resources for growth and defense through the regulation of trait variation and correlations among traits.…”
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  11. 4091
  12. 4092

    Resonant Frequency Calculation and Optimal Design of Peano Fractal Antenna for Partial Discharge Detection by Jian Li, Changkui Cheng, Lianwei Bao, Tianyan Jiang

    Published 2012-01-01
    “…Actual PD experiments had been carried out for two typically artificial insulation defect models, while the proposed antenna and the existing Hilbert antenna were both used for the PD measurement. …”
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  13. 4093

    USAD: An Intelligent System for Slang and Abusive Text Detection in PERSO-Arabic-Scripted Urdu by Nauman Ul Haq, Mohib Ullah, Rafiullah Khan, Arshad Ahmad, Ahmad Almogren, Bashir Hayat, Bushra Shafi

    Published 2020-01-01
    “…This study proposes USAD (Urdu Slang and Abusive words Detection), a lexicon-based intelligent framework to detect abusive and slang words in Perso-Arabic-scripted Urdu Tweets. …”
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  14. 4094

    Visual impairment prevention by early detection of diabetic retinopathy based on stacked auto-encoder by Shagufta Almas, Fazli Wahid, Sikandar Ali, Ahmed Alkhyyat, Kamran Ullah, Jawad Khan, Youngmoon Lee

    Published 2025-01-01
    “…While various computer-aided systems have been developed to assist in DR detection, there remains a need for accurate and efficient methods to classify its stages. …”
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  15. 4095

    Novel proteomics-based plasma test for early detection of multiple cancers in the general population by Ashkan Afshin, Mohammad H Forouzanfar, Bogdan Budnik, Hossein Amirkhani

    Published 2024-07-01
    “…Objective Early detection of cancer is crucial for reducing the global burden of cancer, but effective screening tests for many cancers do not exist. …”
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    Effect of dietary lecithin on antioxidant defense of rainbow trout, Oncorhynchus mykiss broodstock and offspring by Fatemeh Jafari, Naser Agh, Farzaneh Noori, Abdoljabbar Irani, Reyhaneh Ravanbakhsh, Mahdi Imani

    Published 2024-06-01
    “…Hence, this study aimed to evaluate the effects of different levels of dietary soybean lecithin (a source of phospholipid) on the antioxidant defense system of female and male broodstock, ovum, eggs and the first stage swimming larvae of rainbow trout, Oncorhynchus mykiss. …”
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