Showing 761 - 780 results of 22,558 for search 'detection sampling', query time: 0.21s Refine Results
  1. 761

    A Method for Identifying Cervical Abnormal Cells Based on Sample Benchmark Values by ZHAO Si-qi, LIANG Yi-qin, QIN Jian, HE Yong-jun

    Published 2022-12-01
    “…Experiments show that the positive cell completion rate, positive cell detection accuracy and sample detection accuracy rate on the cervical cell smear dataset reached 84.7%, 94.6% and 92.4%, respectively.…”
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    Article
  2. 762

    Active Hard Sample Learning for Violation Action Recognition in Power Grid Operation by Lingwen Meng, Di He, Guobang Ban, Guanghui Xi, Anjun Li, Xinshan Zhu

    Published 2025-01-01
    “…This module identifies hard samples based on the consistency of models or samples, where we develop uncertainty evaluation and the instance discrimination strategy to assess the contributions of samples effectively. …”
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    Article
  3. 763
  4. 764

    The Impact of Entomological Sample Handling Techniques on a Single Larva Odor Profile by Ana Zoe Monogan, Joshua L. Smith, Paola A. Prada-Tiedemann

    Published 2025-05-01
    “…<b>Results:</b> The SPME-GC/MS method allowed for odor volatile detection from a single maggot regardless of the sample handling group. …”
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    Article
  5. 765
  6. 766

    Exploring potential methylation markers for ovarian cancer from cervical scraping samples by Ju-Yin Lien, Lu Ann Hii, Po-Hsuan Su, Lin-Yu Chen, Kuo-Chang Wen, Hung-Cheng Lai, Yu-Chao Wang

    Published 2025-05-01
    “…In total, 160 samples were collected: 95 normal, 37 benign, and 28 malignant. …”
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    Article
  7. 767

    A sensitive spectrophotometric determination of tadalafil in pharmaceutical preparations and industrial wastewater samples by Baghdad Science Journal

    Published 2013-09-01
    “…The method was successfully applied to the determination of tadalafil in some pharmaceutical formulations (tablets) and industrial wastewater samples. The proposed method was validated by sensitivity and precision which proves suitability for the routine analysis of tadalafil in true samples.…”
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    Article
  8. 768

    Determination of Sodium Cromoglycate by a New Kinetic Spectrophotometric Method in Biological Samples by Mohsen Keyvanfard, Khadijeh Alizad, Razieh Shakeri

    Published 2013-01-01
    “…The proposed method was used for the determination of SCG in biological samples.…”
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    Article
  9. 769
  10. 770

    Electrochemical Determination of Gallic Acid in Tea Samples Using Pyramidal Pt Nanoparticles by Tiziano Di Giulio, Maria Antonieta Ramírez‐Morales, Valentina Mastronardi, Giuseppe Mele, Rosaria Brescia, Pier Paolo Pompa, Cosimino Malitesta, Giuseppe Egidio De Benedetto, Mauro Moglianetti, Maria Ada Malvindi, Elisabetta Mazzotta

    Published 2025-06-01
    “…Furthermore, the sensor capability to detect GA in real green and black tea samples is further validated by high‐performance liquid chromatography (HPLC) analysis, with high correlation between chromatographic data and sensor response.…”
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    Article
  11. 771

    A Novel Kinetic Spectrophotometric Method for the Determination of Dopamine in Biological and Pharmaceutical Samples by M. Reza Shishehbore, Adel Asgharpoor, N. Nasirizadeh

    Published 2013-01-01
    “…The developed method was successfully applied for the determination of dopamine in pharmaceutical and biological samples.…”
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    Article
  12. 772

    Manufacturing and Testing of an In Situ Stretching Sample Environment Equipment for Neutron Scattering Experiments by Haibin Chen, Rongyong Li, Yu Liu

    Published 2020-01-01
    “…In order to detect the microstructure changes of materials under different tensile conditions, an in situ stretching sample environment equipment for neutron scattering experiments was designed and manufactured. …”
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    Article
  13. 773

    Bearing Small Sample Fault Diagnosis based on Data Generation and Transfer Learning by Dinghui Wu, Qin Fang, Chuyi Wu

    Published 2020-11-01
    “…Experiments show that the proposed fault detection method has an average accuracy of 99.67% in the scenario of small sample data of the target dataset, so the obvious classification effect and strong generalization ability could be seen.…”
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    Article
  14. 774

    Rank annihilation factor analysis for kinetic spectrophotometric determination of morphine in unknown samples by Morteza Bahram, Somayeh Khezri, Reza Dadashi

    Published 2025-04-01
    “…Abstract The accurate and selective determination of morphine in biological and pharmaceutical samples remains a critical challenge due to matrix interferences and the need for highly sensitive detection methods. …”
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    Article
  15. 775

    Development of Green Method for Trace Determination of Bendiocarb in Real Samples Using Emerson by Baghdad Science Journal

    Published 2016-06-01
    “…The established method is applied in the analysis of the spiked vegetables, orange, soil and water samples with appropriate concentration with BC standard.…”
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    Article
  16. 776

    Counting efficiency in gamma-ray spectrometry with different sample volumes for the same geometry by Marcelo Bessa Nisti, Marcelo Francis Máduar, Sandra Regina Damatto, Marcos Medrado de Alencar

    Published 2022-12-01
    “…The proposed method could be useful as a tool for laboratories, dealing with of samples on a routine basis, by reducing the cost on the purchase of another counting geometry and optimizing the use of the detection system, thus improving their performance.…”
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    Article
  17. 777

    The Case for Creating a National DNA Repository of Biological Samples in the Russian Federation by I. V. Kornienko, T. G. Faleeva, V. S. Rakuts, I. N. Ivanov, Yu. S. Sidorenko

    Published 2018-12-01
    “…Availability of reference samples for comparison helps in the identification of evidence found at the scene and thus contributes to effective crime detection. …”
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    Article
  18. 778

    Boron-Doped Diamond Electrodes for Toxins Sensing in Environmental Samples—A Review by Aleksandar Mijajlović, Vesna Stanković, Tijana Mutić, Sladjana Djurdjić, Filip Vlahović, Dalibor Stanković

    Published 2025-04-01
    “…Boron-doped diamond electrodes have found applications in the detection, monitoring, and mitigation of toxic chemicals resulting from various industries and human activities. …”
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    Article
  19. 779
  20. 780

    Use of Hg-Electroplated-Pt Ultramicroelectrode for Determining Elemental Sulphur in Naphtha Samples by Carlos Eduardo de Andrade, Flávia C. de Souza, Daniella R. Fernandes, Sérgio A. S. Machado, Eliane D'Elia

    Published 2012-01-01
    “…The method developed here is accurate and reproducible, with a detection limit of 0.010 mg L−1 and a good recovery range for both standard solutions of elemental sulphur (85 to 99%) and real naphtha sample (79%). …”
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    Article