Showing 17,361 - 17,380 results of 18,849 for search 'sample random sampling.', query time: 0.30s Refine Results
  1. 17361

    An Approach to Rapid Determination of Tween-80 for the Quality Control of Traditional Chinese Medicine Injection by Partial Least Squares Regression in Near-Infrared Spectral Model... by Jin-Fang Ma, Tian-Ling Chen, Xiang-Dong Zhang, Xue Xiao, Fa-Huan Ge

    Published 2019-01-01
    “…Totally 133 standard solutions of Tween-80 were prepared and randomly divided into calibration set and validation set, containing 109 and 24 samples, respectively. …”
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  2. 17362

    Efficacy of anthelmintics against gastrointestinal nematodes of pigs in Tripura, India by ANKAN DE, SUBHAM DAS, SOUMITRA PANDIT, RUMA JAS, SURAJIT BAIDYA, SUBHAS C MANDA, APURBA DEBBARMA, SUBHASIS BATABYAL

    Published 2025-07-01
    “…., albendazole, fenbendazole, ivermectin and piperazine on GI nematodes of pigs in Tripura using faecal egg count reduction test (FECRT). Fecal samples were collected from a total of 50 randomly selected pigs at pre-treatment and 10-days post- treatment. …”
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  3. 17363

    Nutrient concentration and nutritional efficiency in ‘Gigante’ cactus pear submitted to different spacings and fertilizations by Alex A. Lédo, Sergio L. R. Donato, Ignácio Aspiazu, João A. da Silva, Paulo E. R. Donato, Abner J. de Carvalho

    Published 2020-03-01
    “…Seventy two treatments, involving two types of configuration in the plots, three spacings in the subplots and 12 types of fertilization in the sub-subplots were arranged in a split-split-plot scheme, in a randomized block design, with three repetitions. At the time of harvest of each production cycle, 40 cladode tissue samples were collected per treatment to determine dry matter mass and nutrient concentration, which were used to calculate the coefficients of biological utilization of nutrients. …”
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  4. 17364

    EEG Data Augmentation Method Based on the Gaussian Mixture Model by Chuncheng Liao, Shiyu Zhao, Xiangcun Wang, Jiacai Zhang, Yongzhong Liao, Xia Wu

    Published 2025-02-01
    “…This paper proposes a new method based on the Gaussian Mixture Model (GMM): First, we use the GMM to decompose data samples of the same category to obtain Gaussian coefficients and take the product of the probability coefficient and the weight matrix as the feature matrix. …”
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  5. 17365

    The Effects of Moderate Intensity Aerobic Training on Serum Levels of Thyroid Hormones in Inactive Girls by Lila Kiani, Shahin Byeranvand, Aref Barkhordari, Behzad Bazgir

    Published 2020-07-01
    “…Method: A total 30 inactive girls students were randomly selected and divided to training group (n=15) and control group (n=15). …”
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  6. 17366
  7. 17367

    Can improving sleeping hours enhance the depression and anxiety of young males with chronic musculoskeletal pain? by Huipeng Zhou, Zhishi Yang, Ling Tang, Yongrun Sun, Yutao Tu, Yeye Sha, Zhiwei Wang, Yanpu Jia

    Published 2025-01-01
    “…Methods A total of 126 young males with CMP were randomly sampled between June 20 and October 19, 2023. …”
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    Article
  8. 17368

    Efficacy of Family Anxiety Management Training of Mothers with Anxious Kindergarten Children aged between 4 -6 Years by Soodabeh Bassak Nejad, Fahime Poloi Shahpor Abadi, Iran Davoudi

    Published 2012-09-01
    “…Subjects and Methods: In this control-follow up group study was conducted among mothers with 4 to 6 child in private kindergarten in Ahvaz. The samples included 50 mothers who obtained the higher scores in Spence anxiety scale (parent form), and randomly divided into two groups. …”
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  9. 17369

    Impacto do beneficiamento sobre o número de neps e quantidade de impurezas da fibra do algodão Ginning impact on the number of neps and amount of cotton fiber contaminants by Odilon R. R. F. da Silva, Valdinei Sofiatti, João C. F. de Santana, Maurício J. R. Wanderley, José W. dos Santos

    Published 2010-01-01
    “…The experiment consisted of a factorial combination over five stages of ginning and 12 cotton industries using a randomized design with four replications. Some samples of cotton were collected in the following phases: a) in the bale dismantling; b) before the ginning; c) right after ginning; d) into the covered lint slide not using the saw lint cleaner; and e) into the covered lint slide, after cleaning process using the saw lint cleaner system. …”
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  10. 17370

    Survey the effect of Aloevera cream on severity of radiotherapy induced ‎dermatitis in cancer patients in Razi hospital in Rasht in ‎‏2008‏‎ ‎ by mojgan Baghaie, roholah bakhshi, atefeh ghanbari, abas rahimi, zahra atrkar ruoshan

    Published 2008-04-01
    “…‎ Methods: The present research is a clinical trial study that is done on ‎‏120‏‎ cancer patients who ‎were randomly classified in ‎‏2‏‎ groups of case (‎‏60‏‎ samples using topical Aloevera cream, ‎‏35%‏‎ ‎TID until ‎‏25‏th session of treatment) and control (with Routine care). …”
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  11. 17371

    Efficacy and matrix value of xylanase in broiler fed an energy-deficient corn-wheat-soybean diet by Jun Seon Hong, Myunghwan Yu, Shan Randima Nawarathne, Elijah Ogola Oketch, Hyeonho Yun, Dinesh Darshaka Jayasena, Jung Min Heo

    Published 2025-05-01
    “…The viscosity, digestibility, and proximate analysis of meat were analyzed from taken samples. Xylanase-added treatments were performed for higher (p < 0.05) body weight and body weight gain. …”
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  12. 17372

    Effects of preweaning milk allowance on long-term metabolism in Holstein heifers by L.N. Leal, J.B. Daniel, J. Doelman, B.R. Keppler, M.A. Steele, J. Martín-Tereso

    Published 2025-05-01
    “…The metabolomic serum data sampled at 330 d of age revealed that carnitine, glycerolipid, and purine metabolism were predicted to be significantly affected by preweaning nutrient supply, reflecting long-term metabolic programming. …”
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  13. 17373

    Molecular characterization of multidrug-resistant Escherichia coli in the Greater Accra Region, Ghana: a ‘One Health’ approach by Michael A. Olu-Taiwo, Beverly Egyir, Christian Owusu-Nyantakyi, Akua Obeng Forson, Japheth A. Opintan

    Published 2025-05-01
    “…Methodology In a cross-sectional study, we randomly collected 1500 specimens from healthy humans, cattle, pigs, lettuce, spring onions, pork, beef, and soil samples, between January 2022 - April 2023. …”
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  14. 17374

    Grape pomace supplementation reduced methane emissions and improved milk quality in lactating dairy cows by A. Akter, X. Li, E. Grey, S.C. Wang, E. Kebreab

    Published 2025-03-01
    “…For fatty acids analysis, milk samples were collected on the last 3 d of each 28-d period. …”
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  15. 17375

    Effects of Sodium Acetate and Sodium Butyrate on the Volatile Compounds in Mare’s Milk Based on GC-IMS Analysis by Shengchen Zheng, Jianwei Lin, Yong Chen, Changjiang Zang, Fan Yang, Jiahao Li, Xiaobin Li

    Published 2025-03-01
    “…Additionally, blood samples were drawn from the jugular vein before morning feeding on day 60 using heparinized tubes to assess key biochemical markers, including glucose, triglycerides, total cholesterol, and urea. …”
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  16. 17376

    Prevalence of Intestinal Parasitic Infections and Associated Water, Sanitation, and Hygiene Risk Factors among School Children in Mwea Irrigation Scheme, Kirinyaga County, Kenya by Elizabeth Njambi, Dennis Magu, Janet Masaku, Collins Okoyo, Sammy M. Njenga

    Published 2020-01-01
    “…Questionnaires and checklists were administered and single stool samples were collected. Stool samples were microscopically examined for Schistosoma mansoni, soil-transmitted helminths, and protozoan infections. …”
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  17. 17377

    Study on exploring Scimp in peripheral blood as a biodiagnostic marker for MAFLD-related cirrhosis based on animal experiments by CHEN Hongwei, ZHU Ting, LIU Yan, HOU Yanqiang, FAN Guangjian

    Published 2025-02-01
    “…Differentially expressed genes in blood samples were screened using mRNA sequencing technology, and the expression of sequencing-screened differentially expressed genes was validated by reverse transcription quantitative real-time polymerase chain reaction (RT-qPCR). …”
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  18. 17378

    Inclusion of Sub-Antarctic Macroalgae (<i>Gigartina skosttsbergii</i>) as Feed Ingredient for Grazing Sheep by Cinthya Glucevic, Navid Ghavipanje, Lizbeth E. Robles-Jimenez, Sergio Radic-Schilling, Manuel Gonzalez Ronquillo

    Published 2025-07-01
    “…Experiment (Exp.) 1 studied the effect of Gs on in vitro gas production (IVGP), dry matter (DM) digestibility (IVDMD), and methane (CH<sub>4</sub>) emission using three fistulated sheep and 96 h incubation of samples. In Exp. 2, ten Dohne Merino ewes [5-year-old; 47 ± 0.14 kg body weight (BW)] were randomly assigned to dietary treatments supplemented with Gs at 0 or 450 g DM/d per animal. …”
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  19. 17379

    Contamination of meat and its products by Pseudomonas species and assessment of the antibacterial effect of clove (Syzygium aromaticum) essential oil on multidrug-resistant P. aeru... by Samar E. El-Wehedy, Azza K. Elshafee, Zainab F. Helal, Yomna R. Shehab-Eldin, Amany M. Yassin, Haidy T. Zaki

    Published 2025-04-01
    “…Methods: One hundred samples of minced meat, imported frozen meat, hamburgers, and luncheons were gathered randomly from various markets within the Sharkia Governorate, Egypt. …”
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  20. 17380

    A mixed-methods nutrition, water, sanitation and hygiene knowledge, attitudes, and practices survey of IDPs, returnees, and host community members in four counties of Jonglei state... by Lynn Lieberman Lawry, Rachel Gabor, Jacques Katele, Lazarus Baak Madut, Katina Sommers, David Manuel, Claire Nadolski, Mounir Lado, Tracey Perez Koehlmoos, William Clemmer

    Published 2025-02-01
    “…Methods We conducted a cross-sectional, randomly sampled, mixed-methods, population-based household study during a 4-week period in June-July 2023 in ten bomas in four counties of Jonglei, South Sudan. …”
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