Showing 9,121 - 9,140 results of 18,993 for search 'sampling more (method OR methods)', query time: 0.34s Refine Results
  1. 9121

    Research of physicomechanical and design characteristics of vibrated, centrifuged and vibro-centrifuged concretes by L. R. Mailyan, S. A. Stel'makh, E. M. Shcherban, Yu. V. Zherebtsov, M. M. Al-Tulaikhi

    Published 2021-04-01
    “…From the total annular section of each sample, three conditional quadrants were distinguished, from which standard samples of small size were cut out. …”
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  2. 9122

    Evaluating Fitbits for Assessment of Physical Activity and Sleep in Pediatric Pain: Feasibility and Acceptability Pilot Study by Bridget A Nestor, Andreas M Baumer, Justin Chimoff, Benoit Delecourt, Camila Koike, Nicole Tacugue, Roland Brusseau, Nathalie Roy, Israel A Gaytan-Fuentes, Navil Sethna, Danielle Wallace, Joe Kossowsky

    Published 2025-07-01
    “…Feasibility was assessed by tracking the daily compliant wear of the Fitbit device, which was operationalized as more than 600 minutes of daily wear time. We tested for group differences in acceptability and feasibility between orthopedic and cardiac patients within the acute pain sample and between the acute pain and chronic pain samples. …”
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  3. 9123

    Molecular genetic characterization of Cryptosporidium and Cystoisospora protozoan infections in cats from large cities of Kazakhstan by Lyudmila Lider, Rabiga Uakhit, Rabiga Uakhit, Nurassyl Manapov, Valentina Yerzhanova, Alexandr Andreyev, Ainura Smagulova, Carlos Hermosilla, Vladimir Kiyan

    Published 2025-07-01
    “…This study focuses on the prevalence, genetic diversity, and zoonotic potential of Cryptosporidium and Cystoisospora from companion and shelter cats across five major cities in Kazakhstan.MethodsOverall, from five cities, 1301 fecal samples were collected and studied. …”
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  4. 9124

    Explainable AI Meets Synthetic Data: A Deep Learning Framework for Detecting Network Intrusion in NextG Network Infrastructure by Md Junayed Hossain, Khorshed Alam, Md Fahad Monir, Md Mozammal Hoque, Tarem Ahmed

    Published 2025-01-01
    “…In today’s digitally driven world, network security has become a top accountability as cyberattacks become more sophisticated, especially within emerging NextG network infrastructures. …”
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  5. 9125

    VARIABILITY IN LEVELS OF LOW-DENSITY LIPOPROTEINS CHOLESTEROL IN PATIENTS WITH FAMILIAL HYPERCHOLESTEROLEMIA DEPENDING ON AGE AND SEX AND ITS IMPORTANCE IN THE DIAGNOSIS OF THIS DI... by V. А. Korneva, T. Yu. Kuznetsova, G. P. Tihova

    Published 2017-03-01
    “…To study the ranges of low density lipoprotein (LDL) cholesterol depending on the age and gender of patients with familial hypercholesterolemia (FHC) by an example of a sample of patients living in the Republic of Karelia.Material and methods. …”
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  6. 9126

    HPV DNA in saliva from patients with SCC of the head and neck is specific for p16-positive oropharyngeal tumours by Jason K. Wasserman, Ryan Rourke, Bibianna Purgina, Lisa Caulley, Jim Dimitroulakis, Martin Corsten, Stephanie Johnson-Obaseki

    Published 2017-01-01
    “…The rapid detection of HPV in patients with HNSCC may expedite treatment when p16 status is not immediately available. Methods Saliva-based DNA collection kits and nested polymerase chain reaction (PCR) were used to determine the HPV status of 62 individuals with biopsy-proven HNSCC. …”
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  7. 9127

    ERIC- PCR Typing, RAPD-PCR Fingerprinting and Quorum Sensing Gene Analysis of Pseudomonas aeruginosa Isolated from Different Clinical Sources by ruqaia sabbar sallman, Suzan Saadi Hussein, Munum Radwan Ali

    Published 2018-11-01
    “…P. aeruginosa isolates were identified by using molecular method (16S rDNA gene) via PCR technique for accurate identification. …”
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  8. 9128

    Establishment and Verification of Reference Interval of Serum Prolactin in Healthy Single Pregnant Women of Childbearing Age in Suzhou, China by SUN Fangcan, LI Li, LI Xiaoyu, ZHOU Jinhua, HAN Bing

    Published 2024-08-01
    “…After eliminating outliers, the medical reference interval of serum PRL during pregnancy was established by percentile method (P2.5-P97.5). In addition, 20 samples of healthy single pregnant women of childbearing age were randomly collected in early, middle and late pregnancy to verify the established reference interval. …”
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  9. 9129

    Enhancing personalized learning: AI-driven identification of learning styles and content modification strategies by Md. Kabin Hasan Kanchon, Mahir Sadman, Kaniz Fatema Nabila, Ramisa Tarannum, Riasat Khan

    Published 2024-01-01
    “…This research endeavors to devise an effective method for detecting a learner’s preferred learning style and subsequently adapting the learning content to align with that style, utilizing artificial intelligence AI techniques. …”
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  10. 9130

    Cyclic shear fatigue of orthodontic brackets bonded to enamel using self-adhering flowable composites by Tariq Abu Haimed, Reham Osama Filfilan, Mawadah Nazih Hassoubah, Ensanya A. Abou Neel, Mohamed Bamashmous

    Published 2023-11-01
    “…For CSF, the staircase method was used with an initial pulling load equivalent to 60% of the SSBS of each group for 1000 cycles or until failure. …”
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  11. 9131

    The effect of different exercise training protocols on MMP-9 and TIMP-1 gene expression in rat myocardium by Mehran Ghahremani, Elham Pourrezaei, Saeed Naghibi, Afshar Jafari

    Published 2023-01-01
    “…Gene expression was determined using the real-time PCR method. All data (M±SD) were analyzed by one-way ANOVA and Tukey's post-hoc tests at α ≤0.05.Results: There were significant differences between MMP-9 and TIMP-1 expression in the animals myocardium after different exercise training protocols (P<0.01). …”
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  12. 9132

    Synthesis of diethanolamine-based amino acid derivatives with symmetric and asymmetric radicals in their hydrophobic domain and potential antimicrobial activity by M. D. Korotkin, S. M. Filatova, Z. G. Denieva, U. A. Budanova, Y. L. Sebyakin

    Published 2022-04-01
    “…The obtained compounds were isolated and purified using preparative TLC on Kieselgel (Merck) 60 F254 plates and column chromatography on Merck silica gel 0.040–0.063 mm. The TLC method was used to detect substances using a 3% ninhydrin solution, followed by heating to 70 °C. …”
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  13. 9133

    Phenol compounds in the borehole 5G, Vostok station, after the unlocking of the subglacial lake by I. A. Alekhina, A. L. Moskvin, A. A. Ekaykin, V. Ya. Lipenkov

    Published 2017-10-01
    “…To analyze the composition of phenolic compounds in the extract of real filling liquid, located at the bottom of the borehole, the method of gas chromatography-mass spectrometry (GC-MS) was used. …”
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  14. 9134

    Elucidating the causal relationship between gut microbiota, metabolites, and diabetic nephropathy in European patients: Revelations from genome-wide bidirectional mendelian randomi... by Siyuan Song, Li Ning, Jiangyi Yu

    Published 2025-01-01
    “…However, the exact causal relationship among these factors remains unclear.MethodWe conducted a two-sample bidirectional Mendelian randomization study using summary statistics from the IEU OpenGWAS Project database to investigate gut microbiota, metabolites, and diabetic nephropathy. …”
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  15. 9135

    Evaluation of the Clinical Nursing Effects of a Traditional Chinese Medicine Nursing Program Based on Care Pathways for Patients With Type 2 Diabetes: Protocol for a Randomized Con... by Yanchun Zhao, Ting Huang, Yanli Chen, Songmei Li, Juan Zhao, Xu Han, Qing Ni, Ning Su

    Published 2025-03-01
    “…ObjectiveThe purpose of this study is to evaluate the clinical effects of a traditional Chinese medicine (TCM) nursing program based on nursing pathways for patients with type 2 diabetes mellitus (T2DM). MethodsThis study uses a prospective, randomized, single-blind, parallel-controlled design. …”
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  16. 9136

    Rating of perceived exertion as a tool for managing exercise intensity during pregnancy: a scoping review by Christina Gjestvang, Lene A H Haakstad, Malin Landro Olsen, Emilie Mass Dalhaug

    Published 2024-10-01
    “…However, the determination and monitoring of exercise intensity seem to be a particular source of confusion, and the most effective method to monitor exercise intensity remains uncertain. …”
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  17. 9137

    Experience in creating primary cultures of endometrial cancer and studying cells carrying phenotype of cancer stem cells by S. Yu. Filippova, I. V. Mezhevova, T. V. Chembarova, I. A. Novikova, E. V. Verenikina, O. E. Zhenilo, V. V. Polovodova, A. V. Shaposhnikov, E. V. Shalashnaya, A. A. Maslov, O. G. Ishonina

    Published 2024-09-01
    “…Was to investigate the possibility of applying the method of spheroid formation in culture for assessment of the endometrial cancer (EC) tumor stem cells (TSC) content in complex samples containing various tumor cells and microenvironment.Materials and methods. …”
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  18. 9138

    Association between chronic kidney disease and colorectal cancer: evidence from meta-analysis and Mendelian randomization by Shuyi Qian, Yuting Gong, Ying Chen

    Published 2025-06-01
    “…Methods A thorough search was performed across PubMed, Web of Science, Embase, and the Cochrane Library, encompassing all relevant studies from their inception until December 20, 2024. …”
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  19. 9139

    Association of Genetic Polymorphism of ABCG2 Gene and the Occurrence of Oxaliplatin-Induced Peripheral Neuropathy in Patients with Colorectal Cancer by Inas M. M. Ahmed, Lamia M. El Wakeel, Amr S. Saad, Ahmed A. Emam, Raafat R. Abdel-Malek, Abdel Hady A. Abdel Wahab

    Published 2023-12-01
    “…Blood was utilized to extract genomic DNA in order to detect SNPs in the ABCG2 gene (at rs2231137and at rs3114018) using High Resolution Melting (HRM) technique followed by direct sequencing method for every melting cluster using 3500 genetic analyzers for the samples selected from each cluster. …”
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  20. 9140

    Comparison of farmacodynamic properties of three different aspirin formualtions in patients with stable coronary disease by Antić Ana, Stanojković Zoran, Vučić Miodrag, Lazarević Milan, Vacić Nebojša

    Published 2019-01-01
    “…There is reduced efficiency of all ASA preparations in smokers, while patients receiving Aspirin protect® were 10.5 times more likely to be responders. Conclusion. Different ASA preparations observed in this study showed different efficiency on the platelet function as measured by the method of impedance aggregometry.…”
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