Showing 4,421 - 4,440 results of 19,282 for search '"standardization"', query time: 0.08s Refine Results
  1. 4421

    OPTIMAL CONDITIONS FOR EXTRACTION PHENOLIC COMPOUNDS AND FLAVONOIDS FROM MILLET BRAN AND STUDYING SOME OF THEIR BIOLOGICAL ACTIVITY by Mariem M. A.AL-Abas, Jassem. M. Nasser

    Published 2025-01-01
    “…The flavonoid content was estimated using the Rutin standard curve, and the phenolic content was determined using the Folin-Ciocateau method based on the gallic acid standard curve. …”
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  2. 4422

    Effects of Cover-Plate Geometry on the Mechanical Behavior of Steel Frame Joints with Middle-Flange and Wide-Flange H-Beams by Osama Zaid Yahya Al-Ansi, Linfeng Lu, Saleem Mohammed Ali Ahmed AL-Saeedi, Bingyou Liu

    Published 2025-01-01
    “…These recommendations address the conservatism of existing standards, balancing material efficiency and seismic performance. …”
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  3. 4423

    Knowledge, Attitude, and Practices (KAP) Regarding Meat Safety and Sanitation among Carcass Handlers Operating and Assessment of Bacteriological Quality of Meat Contact Surfaces at... by Mohammed Amine Bahir, Ikram Errachidi, Mouhssine Hemlali, Bouchaib Sarhane, Asmae Tantane, Alami Mohammed, Bouchra Belkadi, Abdelkarim Filali-Maltouf

    Published 2022-01-01
    “…Bacterial load was assessed by the serial dilution method using the standard procedure. Seventy samples were taken from the hands of manipulators, knives, clothes, hooks, door handles, floor, and walls over an area of between 20 and 100 cm2. …”
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  4. 4424

    18-Fluorodeoxyglucose Uptake by Positron Emission Tomography in Extraocular Muscles of Patients with and without Graves' Ophthalmology by Leonardo García-Rojas, Gloria Adame-Ocampo, Erick Alexánderson, José Luis Tovilla-Canales

    Published 2013-01-01
    “…FDG-PET imaging study was performed; standardized unit value () was quantified in EOMs. Standard deviation and significant statistical difference () were calculated. …”
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    Article
  5. 4425

    A Case–Control Study of the Association of Novel Androgens (11-KT and DHT), Classical Androgens (Testosterone and DHEAS), Hormones (LH, FSH, 17-OHP, Insulin, and SHBG), Insulin Res... by Nirmal Kumar, Neera Sharma, Smita Roy, Indu Chawla, Lokesh Kumar Sharma

    Published 2025-01-01
    “…Background: The measurement of androgens (testosterone and dehydroepiandrosterone sulfate (DHEAS)) remains standard for the evaluation of polycystic ovarian syndrome (PCOS) women. …”
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  6. 4426

    A novel 8T SRAM cell using PFC and PPC VS-CNTFET transistor by Vipin Kumar Sharma, Abhishek Kumar

    Published 2025-01-01
    “…The mean value of power consumption is 43.19 nW showing a variance of 93.16 fW and a standard deviation (σ) of 305.2 nW and the mean value of delay is 14.71 ps showing a variance of 1.010 and a standard deviation (σ) of 10.05 ps. …”
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  7. 4427

    Multimodal Assessment of Changes in Physiological Indicators when Presenting a Video Fragment on Screen (2D) versus a VR (3D) Environment by Elena Kriklenko, Anastasia Kovaleva, Aleksei Klimenko, Usman Dukuev, Sergey Pertsov

    Published 2022-01-01
    “…This study was designed to find and compare the most sensitive physiological indicators that change when viewing an emotionally intense video fragment in standard format on screen and in virtual reality conditions (in a VR helmet). …”
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  8. 4428

    Natural enrichment of chromium and nickel in the soil surrounds the karst watershed by R.D.P. Astuti, A. Mallongi, A.U. Rauf

    Published 2021-07-01
    “…The Pangkep regency municipality must highlight the importance of strengthening environmental standards and monitoring mechanism as the priority to maintain a healthy environment.…”
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  9. 4429

    STUDY ON THE EVALUATION METHOD OF THE PRESSURE VESSEL BURST PRESSURE CALCULATION FORMULA by LIU XiaoNing, LIU Cen, LIU Bing, YUAN XiaoHui, YANG Fan, ZHANG HongWei

    Published 2017-01-01
    “…The research shows that:( 1) For thin-wall single-layer cylinder,with the vessel materials yield ratio ranging from0. 488 9 to 0. 0. 966 0,and the diameter ratio ranging from 1. 010 to 1. 5,the yield ratio value is not obviously affect the standard deviation and mean value of mid-diameter formula corresponding to random variable; although yield ratio value is no significant effect on mean value of Faupel formula corresponding to random variable,but if experimental data of yield ratio was lower than0. 499 7,Faupel formula corresponding to random variable standard deviation is significant increase;( 2) In above scope,middiameter formula corresponding to random variable coefficient of variation is less than Faupel formula ’s,and mid-diameter formula with higher concentration,for calculating steel thin-walled single layer cylinder burst pressures,mid-diameter formula is better than Faupel formula;( 3) Adjust the materials yield ratio ranging from 0. 538 8 to 0. 966 0,and the diameter ratio ranging from 1. 013 3 to 1. 5 accordingly,the variation coefficient of Faupel formula corresponding to random variable is significantly decreased,and the concentration of Faupel formula is significantly improved.…”
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  10. 4430

    Teaching and learning clinical reasoning skill in undergraduate medical students: A scoping review. by Somayeh Delavari, Farzaneh Barzkar, Remy M J P Rikers, Mohammadreza Pourahmadi, Seyed Kamran Soltani Arabshahi, Abbasali Keshtkar, Helen Dargahi, Minoo Yaghmaei, Alireza Monajemi

    Published 2024-01-01
    “…After removing duplicates, two reviewers independently extracted data from primary articles using a standard data extraction form. The authors used Arksey and O'Malley's framework.…”
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  11. 4431

    Computation of quark masses from string theory by Andrei Constantin, Cristofero S. Fraser-Taliente, Thomas R. Harvey, Andre Lukas, Burt Ovrut

    Published 2025-01-01
    “…We present a numerical computation, based on neural network techniques, of the physical Yukawa couplings in a heterotic string theory compactification on a smooth Calabi-Yau threefold with non-standard embedding. The model belongs to a large class of heterotic line bundle models that have previously been identified and whose low-energy spectrum precisely matches that of the MSSM plus fields uncharged under the Standard Model group. …”
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  12. 4432

    Translation, cultural adaptation and validation of the Achilles Tendon Total Rupture Score (ATRS) into Spanish: a study protocol by Armando Calleja-Rodríguez, Beatriz Ruiz-Ruiz, Ángel González-de-la-Flor, María García Arrabé

    Published 2025-01-01
    “…The ATRS will be translated and culturally adapted, psychometric analysis will follow COnsensus-based Standards for the selection of health Measurement INstruments standards, including reliability, validity and sensitivity assessments. …”
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  13. 4433

    Business or Security? Goals and Decision-Making Inside the French Oil Policy of the 1920s by I. E. Magadeev

    Published 2022-03-01
    “…After underlying the new strategic importance of oil, which became evident during WWI, and describing the oil dependence of France from the Anglo-American trusts (“Standard Oil” and “Royal Dutch-Shell”), the author traces the three key aims of the French oil policy. …”
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  14. 4434

    CFD Simulation of an Industrial Dust Cyclone Separator: A Comparison with Empirical Models: The Influence of the Inlet Velocity and the Particle Size on Performance Factors in Situ... by Tchinda Vermande Paganel, Epee Fabrice Alban, Mezoue Adiang Cyrille, Claude Valery Ngayihi Abbe

    Published 2024-01-01
    “…Validation with experimental and empirical results showed the advantage of the Reynolds stress turbulence model (RSM) over the standard K-epsilon and RNG K-epsilon. The RSM model better captures physical phenomena in an intense vortex flow in the presence of walls. …”
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  15. 4435

    Peculiarities of the classification of raw-smoked sausages during forensic commodity examination by Ye. М. Sobakar, Ya. О. Kulyk

    Published 2024-03-01
    “…The main identification tasks of commodity examination of raw-smoked sausages are establishing their authenticity, determining compliance with safety and quality standards. To achieve these tasks, forensic experts conduct a number of studies and determinations, which include determining the composition of the product, determining the composition, quality and quantity of components, determining compliance with quality standards, as well as determining the content of atypical impurities and impurities. …”
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  16. 4436

    Assessing food safety and hygiene practices in old age homes in Mangaung and Lejweleputswa regions, free state by Tshegofatso Nhabe, Ntsoaki J. Malebo

    Published 2025-02-01
    “…Additionally, a food safety checklist was used to assess compliance with hygiene and safety standards.ResultsThe study identified gaps in food safety practices and regulatory compliance. …”
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  17. 4437
  18. 4438

    Microgrid Islanding Detection Using D-PMU and Phase Angle Analysis of Negative Sequence Impedance by Asim Chaulagain, Ramakrishna Gokaraju, Nurul Chowdhury, Krish Narendra

    Published 2025-01-01
    “…Different non-islanding and islanding cases are analyzed through simulation, and the proposed method’s performance is evaluated in both the six-bus microgrid model and the standard IEEE-34 node system. The technique’s online performance is assessed using the industry-standard PhasorSmart software. …”
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  19. 4439

    The effect of using promotion programs on export performance with mediating of management, s understanding of environment and commitmen by R. Sanavi Fard, E. Haji Hosseini

    Published 2024-12-01
    “…The research data were analyzed in two parts: descriptive (mean, standard deviation, table, figure and graph) and inferential (structural equation modeling) using Amos software. …”
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  20. 4440

    Evaluation of two methods for counting residual leukocytes in leukoreduced packed red cells: Flow cytometry and fully automated cell counter by Mamta Shah, Nidhi Bhatnagar, Sangita Shah, Falguni Pandav, Hetali Shah, Anupa Dixit, Trupti Shetty, Pushkar Admane, Ankur Lath, Prakash Suvasia

    Published 2024-12-01
    “…There were 5 LR-PRC units with rWBC count more than 5 × 106/bag which did not fulfill the minimum quality control criteria of LR-PRCs as per the Indian standards (DGHS). CONCLUSION: The new generation fully automated hematology analyzers could be simple, reliable, economical, and practically best method for assessing the efficacy of leukoreduction in LR-PRCs. …”
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