Showing 641 - 660 results of 18,993 for search 'sampling more (method OR methods)', query time: 0.30s Refine Results
  1. 641

    Effects of Different Fixation Methods on Volatile Organic Compounds in Fresh Leaves of ‘Qiancha No.1’ Tea by YANG Xianfeng, Zhang Tuo, Pang Dewen, Xi Yanan Zeng Tingting WANG Jing, ZHANG Xiaoqin

    Published 2025-07-01
    “…Microwave fixed samples contained more alkenes. Hot air fixation was the least effective, retaining only 37 volatile organic compounds at the lowest concentration of 29.42 mg/L. …”
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  2. 642

    Immunobiological Methods for Monitoring Latent Tuberculosis Infection in Children and Adolescents and Analysis of Tuberculosis Infection Reactivation by M. A. Vladimirskiy, M. B. Lapenkova, A. A. Elov, V. A. Aksenova, M. A. Plekhanova, S. V. Smerdin, P. N. Rutkevich

    Published 2024-12-01
    “…Detection of subclinical signs of tuberculosis infection activity in LTBI Group included testing the concentration of antigen-specific induction of IFN-γ at the level more than 14 pg/ml, IL-6 more than 8 pg/ml and positive values of threshold cycles (Ct) of mRNA samples based on the results of real-time PCR of genes: PDCD1, PDL2, BATF2 and GBP5.Results. …”
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  3. 643

    Evaluating Exposure to Road Traffic Air and Noise Pollution: A Comprehensive Review of Assessment Methods by Mohammed Hashim Ameen, Mastura Azmi, Huda Jamal Jumaah

    Published 2025-05-01
    “…This paper aims to (i) summarize current modeling and assessment methods for road traffic-related air and noise pollution, (ii) emphasize the potential of existing tools and techniques for assessing combined air and noise exposure, and (iii) highlight associated challenges, research gaps, and priorities. …”
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  4. 644
  5. 645

    Psychological distress and self-psychological adjustment methods of lung transplant recipients: an overview of systematic reviews by Shaobo Guo, Yingtian Jia, Ruiting Wang, Jing Sun, Hongxia Liu

    Published 2025-08-01
    “…Self-psychological adjustment plays a critical role by mobilizing the recipient’s internal resources, thereby improving their psychological well-being more effectively. This study aims to evaluate the relevant systematic reviews to provide evidence-based support for psychological distress and self-psychological adjustment methods in LTRs. …”
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  6. 646

    Dating of Sediments by physics methods Electron Paramagnetic Resonance (EPR) in the region of Iguape – Cananéia, Brazil. by Bruna Cortez

    Published 2021-04-01
    “…In the present work, Icapara sediment dating was used Electron Paramagnetic Resonance (EPR) method, in this technique the energy absorption occurs when the frequency of the incident wave is in resonance with the energy difference made by the magnetic field between the parallel and antiparallel directions to this field with the irradiated sample that creates defects in its structure.  …”
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  7. 647

    Effect of Storage Time on Some Quality Characteristics of Dried Kumquat Slices by Different Drying Methods by Demet YILDIZ TURGUT, Ayhan TOPUZ

    Published 2022-03-01
    “…The moisture content and water activity values of dried kumquat slices increased during storage, and the lowest increase was determined in samples dried by hot air drying method without pretreatment. …”
    Article
  8. 648
  9. 649

    Examining the perception of undergraduate pharmacy students towards their leadership competencies: a mixed-methods study by Aaliah Aly, Fatima Mraiche, Esraa Maklad, Raja Ali, Alla El-Awaisi, Maguy Saffouh El Hajj, Banan Mukhalalati

    Published 2025-06-01
    “…This study explores students’ perceptions at the College of Pharmacy at Qatar University (CPH-QU), regarding their leadership knowledge, skills, attitudes, and available opportunities for leadership development. Methods An explanatory mixed-methods approach was employed. …”
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  10. 650

    Tetracyclines in Food and Feedingstuffs: From Regulation to Analytical Methods, Bacterial Resistance, and Environmental and Health Implications by Fabio Granados-Chinchilla, César Rodríguez

    Published 2017-01-01
    “…This review focuses on four different aspects: (i) tetracyclines, usage, dosages, and regulatory issues that govern their food-related application, with particular attention to the prohibitions and restrictions that several countries have enforced in recent years by agencies from both the United States and the European Union, (ii) analytical methods for tetracyclines, determination, and residues thereof in feedstuffs and related matrices with an emphasis on the most relevant and novel techniques, including both screening and confirmatory methods, (iii) tetracycline resistance and tetracycline-resistant bacteria in feedstuff, and (iv) environmental and health risks accompanying the use of tetracyclines in animal nutrition. …”
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  11. 651
  12. 652

    The Burden of Adult X-Linked Hypophosphatemia on Carers and Family Members: A Mixed-Methods Study by Elina Matter, Claire Lawrence, Oliver Gardiner, Victoria Hayes, Gillian Logan, Ben Johnson, Andrew Lloyd

    Published 2025-04-01
    “…This study aimed to explore spillover effects among carers and family members of adults with XLH. # Methods This cross-sectional, mixed-methods study included carers and family members of adults diagnosed with XLH in the United Kingdom. …”
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  13. 653

    Methods of Piloting an Abstraction Tool to Describe Family Engagement in the Hospital Setting: Retrospective Chart Review by Jennifer Morgan, Jennifer Cahill, Christine Ritchie, Lingling Zhang, Priscilla Gazarian

    Published 2025-06-01
    “…Retrospective chart review (RCR) is an effective method for investigating clinical practice and how family engagement is documented, using both structured and unstructured data from patient records. …”
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  14. 654

    Lactate Profiling and the Agreement Among Various Lactate Threshold Methods in Professional and Youth Soccer Players by Marcos Michaelides, Koulla Parpa

    Published 2025-01-01
    “…Additionally, the 4 mmol/L FBLA LT method appears to be more robust for youth soccer players.…”
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  15. 655

    Landslide Susceptibility Analysis in Samanlı Mountains Massif by Frequency Ratio and Artificial Neural Networks Methods by Murat Uzun

    Published 2025-07-01
    “…In the study, according to the ROC accuracy test, ANN was found to be more successful than FO among the landslide susceptibility models within the scope of the Samanlı Mountains mass, which is the sample area. …”
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  16. 656

    Comparison of blood RNA extraction methods used for gene expression profiling in amyotrophic lateral sclerosis. by Nadhim Bayatti, Johnathan Cooper-Knock, Joanna J Bury, Matthew Wyles, Paul R Heath, Janine Kirby, Pamela J Shaw

    Published 2014-01-01
    “…Globin depletion for PAXGENE and TEMPUS uncovered the presence of over 60% more transcripts than when samples were not depleted. …”
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  17. 657

    Studying an effect of thermal treatment methods on physico-chemical properties of beef depending on aging technology by G. V. Gurinovich, V. A. Khrenov, I. S. Patrakova, M. V. Patshina

    Published 2023-01-01
    “…Modern methods for aging and thermal treatment facilitate an improvement in beef sensory properties. …”
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  18. 658

    Investigating primate densities and human-primate conflict in Tembaro Community Conserved Forest, Omo River Basin, Ethiopia by Meselech Anshebo, Aberham Megaze, Taye Dobamo

    Published 2025-07-01
    “…The population density of non-human primates was estimated using distance sampling method, and the intensity of conflict among human-primate was quantified by a questionnaire survey and focus group discussions. …”
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  19. 659

    Identification of relevant analytical methods for adeno-associated virus stability assessment during formulation development by Carina Rodenstein, Eva Schmid, Natalia Markova, Andreas Seidl

    Published 2025-08-01
    “…Additionally, if testing involves multiple excipients, sample throughput must be sufficiently high, and the method should require low amounts of virus material. …”
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  20. 660

    Piloting the informed health choices resources in Barcelona primary schools: A mixed methods study. by Laura Samsó Jofra, Pablo Alonso-Coello, Esther Cánovas Martínez, Carol de Britos Marsal, Ana Gallego Iborra, Ena Pery Niño de Guzman Quispe, Giordano Pérez-Gaxiola, Carolina Requeijo, Marta Roqué I Figuls, Sarah Rosenbaum, Karla Salas-Gama, Iratxe Urreta-Barallobre, Laura Martínez García

    Published 2023-01-01
    “…The aim of this study is to explore students' and teachers' experience when using the IHC resources in primary schools in Barcelona (Spain).<h4>Methods</h4>We conducted a mixed methods study for piloting the IHC resources in a convenience sample of primary schools in Barcelona. …”
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