Showing 81 - 100 results of 19,727 for search 'sample three detection', query time: 0.27s Refine Results
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    Reduced graphene oxide-based electrochemical aptasensor for the multiplexed detection of imidacloprid, thiamethoxam, and clothianidin in food samples by Asma Zaid Almenhali, Pandiyaraj Kanagavalli, Marwa Abd-Ellah, Salma Khazaal, Nada El Darra, Shimaa Eissa

    Published 2025-03-01
    “…Nonetheless, no aptasensor was reported for the multiplexed detection of neonicotinoids. Herein, a graphene-based electrochemical biosensor was fabricated with three aptamers for the detection of imidacloprid, thiamethoxam, and clothianidin. …”
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  8. 88

    Multiple Co-Infecting Caliciviruses in Oral Fluid and Enteric Samples of Swine Detected by a Novel RT-qPCR Assay and a 3′RACE-PCR-NGS Method by Zoltán László, Péter Pankovics, Péter Urbán, Róbert Herczeg, Gyula Balka, Barbara Igriczi, Attila Cságola, Mihály Albert, Fruzsina Tóth, Gábor Reuter, Ákos Boros

    Published 2025-01-01
    “…In enteric samples, Sw-SaV was the most prevalent, detected in 26.26% of samples, primarily in diarrheic pigs with low Cq values, followed by Sw-NoV (2.53%) in nursery pigs. …”
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    AISLEX: Approximate individual sample learning entropy with JAX by Ondrej Budik, Milan Novak, Florian Sobieczky, Ivo Bukovsky

    Published 2024-12-01
    “…AISLEX detects anomalous data samples when the learning entropy value is high. …”
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    Article
  11. 91

    Evaluation of two rapid commercial assays for detection of Streptococcus agalactiae from vaginal samples by Hendrik Koliwer‐Brandl, Ahmed Nil, Jana Birri, Maike Sachs, Roland Zimmermann, Reinhard Zbinden, Dalia Balsyte

    Published 2023-04-01
    “…Interestingly, three negative Xpert results of standard culture‐positive samples exhibited high Ct‐values indicating the presence of GBS. …”
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  12. 92

    Sampling method influences Salmonella detection and quantification in pre-harvest commercial broiler production by Emily E. Cason, Marco Reina, David Ayala-Velasteguí, Nikki W. Shariat

    Published 2025-05-01
    “…A linear mixed-effect model found that farm contributed 36.34 % of the variance observed while house, house-side, and replicate accounted for 24.69 %, 4.68 % and 3.85 %, respectively. This study shows that sampling methods directly influence both Salmonella detection and load recovery. …”
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  13. 93

    Specific and Rapid Detection of Mycobacterium tuberculosis Complex in Clinical Samples by Polymerase Chain Reaction by Anamika Singh, Vijendra Kumar Kashyap

    Published 2012-01-01
    “…Methods. Amplification of three target sequences from unrelated genes, namely, hsp 65 (165 bp), dnaJ (365 bp), and insertion element IS 6110 (541 bp) by PCR was carried out in clinical samples from suspected cases of tuberculosis/ mycobacterioses and healthy controls. …”
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    A Feasible Approach to Detect Pesticides in Food Samples Using THz-FDS and Chemometrics by Qian Chen, Shengyao Jia, Jianyuan Qin, Yong Du, Zongshan Zhao

    Published 2020-01-01
    “…The results from chemometrics analysis show that quantitative detection of pesticides in food samples is feasible. …”
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    Detection of Staphylococcus Enterotoxin sea and seb in Milk Samples by Duplex Droplet Digital PCR by Xiaoyue Wei, Wenzhou Wang, Tong Wang, Yuhua Yang, Yahui Guo, Lijin Long, Jiaming Fan, Fanliang Meng, Wentao Liu, Wanting Wang, Yakun Zhao, Jianling Chen, Fei Zhao, Jianzhong Zhang, Xiaomei Yan

    Published 2025-07-01
    “…This study successfully established a duplex ddPCR detection system with high sensitivity and specificity for the quantitative detection of sea and seb in milk samples, thereby permitting the accurate detection of S. aureus directly in milk specimens.…”
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    Eco-friendly optical sensor membrane for nickel ion detection in water and food samples by Abdullah H. Alluhayb, Alaa M. Younis, Ahmad O. Babalghith, Alaa S. Amin

    Published 2025-01-01
    “…The membrane exhibited excellent durability for 3.0 min, featured a swift response time (5.0 min), and demonstrated no detectable signs of reagent leaching. …”
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    Clinical Features of Patients with Tropheryma Whipplei Detected in Lower Respiratory Tract Samples in China by Chen Q, Gao B, Guo W, Liu H, Guo J

    Published 2025-07-01
    “…When TW sequences are detected in lower respiratory tract samples, it is important to consider not only the read and relative abundance but also histopathological findings such as interstitial pneumonia and the presence of PAS- or PASM-positive bacilli within foamy macrophages as they can aid in diagnosing TW infection. …”
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