Showing 481 - 500 results of 22,558 for search 'detection sampling', query time: 0.21s Refine Results
  1. 481

    Assessment of Exhaled Breath Condensate for ALK, RET, ROS1, and NTRK1 Fusion Transcript Detection in NSCLC: Comparison With Tissue and Liquid Biopsy Samples by Aslı Tetik Vardarlı, Haydar Soydaner Karakus, Korcan Korba, Burcu Boluk, Su Ozgur, Cumhur Gunduz, Fusun Pelit, Ali Veral, Tuncay Goksel

    Published 2025-01-01
    “…EBC samples showed strong concordance with tissue biopsy results, particularly in detecting ALK, ROS1, and RET fusions, and demonstrated greater sensitivity than plasma in detecting NTRK1 fusions. …”
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  2. 482

    Transmembrane protein western blotting: Impact of sample preparation on detection of SLC11A2 (DMT1) and SLC40A1 (ferroportin). by Yoshiaki Tsuji

    Published 2020-01-01
    “…Conversely, only heated samples allowed to detect ferritin H, otherwise ferritin polymers failed to get into the gel. …”
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  3. 483

    Comparison of Respiratory Pathogen Detection in Upper versus Lower Respiratory Tract Samples Using the BioFire FilmArray Respiratory Panel in the Immunocompromised Host by Natalya Azadeh, Kenneth K. Sakata, Ali Saeed, John J. Mullon, Thomas E. Grys, Andrew H. Limper, Matthew J. Binnicker

    Published 2018-01-01
    “…The FilmArray Respiratory Panel (FARP) (BioFire Diagnostics, Inc.) is a multiplex, polymerase chain reaction (PCR) technique that can detect 17 respiratory viruses and 3 bacterial targets in a single reaction. …”
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  4. 484

    Preparation of One-Emission Nitrogen-Fluorine-Doped Carbon Quantum Dots and Their Applications in Environmental Water Samples and Living Cells for ClO− Detection and Imaging by Qianchun Zhang, Haijiang Du, Siqi Xie, Fengling Tian, Xixi Long, Shan Liu, Yun Wu

    Published 2023-01-01
    “…Based on the excellent fluorescence stability, excellent water solubility, and low cell toxicity, the practicality and viability of the fluorescent composites were also successfully verified via detecting ClO− in water samples and living RAW 264.7 cells. …”
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  5. 485

    Technical considerations regarding saliva sample collection to achieve comparable protein identification and detection via one- and two-dimensional gel electrophoresis among humans by Szabolcs Maar, Lilla Czuni, Jørgen Kosberg Hassve, Aniko Takatsy, Szilard Rendeki, Tibor Mintal, Ferenc Gallyas, Jr., Ildiko Bock-Marquette

    Published 2024-12-01
    “…Results: Our results revealed, in contrary to previously published data regarding plasma, the addition of RNAlater to saliva samples negatively influences isoelectric focusing and protein detection. …”
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  6. 486

    Targeting nuc Gene for Detection of Staphylococcus aureus from Bovine Milk Samples of Assam, India and Phenotypic Identification of Antibiotic Resistance - A New Insight by Mrigakshi Gogoi, Pankaj Chetia, Raj Kumar Pegu, Jayanti Datta Roy

    Published 2024-12-01
    “…The current research work was intended to identify the prevalence of S. aureus from samples of bovine milk from various dairy farms and local vendors of Kamrup Metro District, Assam, India, by phenotypic and genotypic identification along with antibiotic resistance profiling. …”
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  7. 487

    Full genome virus detection in fecal samples using sensitive nucleic acid preparation, deep sequencing, and a novel iterative sequence classification algorithm. by Matthew Cotten, Bas Oude Munnink, Marta Canuti, Martin Deijs, Simon J Watson, Paul Kellam, Lia van der Hoek

    Published 2014-01-01
    “…We have developed a full genome virus detection process that combines sensitive nucleic acid preparation optimised for virus identification in fecal material with Illumina MiSeq sequencing and a novel post-sequencing virus identification algorithm. …”
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  8. 488
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    Utility of nonlinear analysis of heart rate variability in early detection of metabolic syndrome by José Alberto Zamora-Justo, Myriam Campos-Aguilar, María del Carmen Beas-Jara, Pedro Galván-Fernández, Alberto Ponciano-Gómez, Santiago Cristóbal Sigrist-Flores, Rafael Jiménez-Flores, Alejandro Muñoz-Diosdado

    Published 2025-06-01
    “…Traditional markers, such as body mass index (BMI) and waist circumference, often fail to detect early metabolic dysfunctions.MethodsThis study evaluated nonlinear characteristics of heart rate variability (HRV) series, including sample entropy (SampEn), multifractal spectrum parameters, and detrended fluctuation analysis (DFA). …”
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  10. 490
  11. 491

    Portable SpectroChip-Based Immunoassay Platform for Rapid and Accurate Melamine Quantification in Urine Samples by Cheng-Hao Ko, Wei-Yi Kong, Abel Chernet Kabiso, Wei-Huai Chiu, Ashenafi Belihu Tadesse, Chitsung Hong, Chia-Fang Wu, Hung-Hsun Lin

    Published 2024-11-01
    “…This platform provides a cost-effective, rapid, and user-friendly point-of-care (POC) solution for melamine detection. Analytical evaluations across eight melamine concentrations (0–100 parts per billion, ppb) achieved a limit of detection (LOD) of 1.91 ppb. …”
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  12. 492

    Exploring Life Detection on Mars: Understanding Challenges in DNA Amplification in Martian Regolith Analogue After Fe Ion Irradiation by Alessia Cassaro, Claudia Pacelli, Silvano Onofri

    Published 2025-04-01
    “…PCR-based amplification methods were used for detection. The findings of this study revealed no DNA amplification in samples mixed with Sulfatic Mars Regolith Simulant, providing important insights into the potential application of these techniques for in situ DNA detection during future space exploration missions or for their application on the Mars sample return program; it also gives input in the planetary protection discussions.…”
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  13. 493

    Probe – Integrated electrochemical sensing platform for detection of trace levels of Dapoxetine hydrochloride drug residue in water and drug formulations by H. Alwael, N.A. Asiri, B.G. Alhogbi, A.S. Alharthi, E.A. Bahaidarah, T.N. Abduljabbar, D.F. Baamer, M. Madkour, F.A. Zainy, M.S. El-Shahawi

    Published 2025-04-01
    “…The probe also has favorable LOD and good LDR compared to the recent reported assays for DPH detection. The probe was applied for detection of DPH in its drug formulations and its residues in water samples with acceptable recoveries (98.5 ± 0.014–104 ± 0.016 %) with favorable repeatability and reproducibility. …”
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  14. 494

    Microplastic detectives: a citizen-science project reveals large variation in meso- and microplastic pollution along German coastlines by Bruno Andreas Walther, Franco Pasolini, Franco Pasolini, Špela Korez Lupše, Melanie Bergmann

    Published 2024-09-01
    “…To obtain representative bulk samples from sandy beaches along the entire German coast, we initiated a citizen-science project entitled “Microplastic Detectives.” …”
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    FsDAOD: Few-shot domain adaptation object detection for heterogeneous SAR image by Siyuan Zhao, Yong Kang, Hang Yuan, Guan Wang, Hui Wang, Shichao Xiong, Ying Luo

    Published 2025-06-01
    “…It is then asserted that confidence-based sample separation methods can improve detection efficiency by adjusting the model to prioritize the identification of more easily detected objects, but this may lead to incorrect decisions for more challenging instances. …”
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  20. 500