Search alternatives:
coefficient » coefficiency (Expand Search)
efficient » efficiency (Expand Search)
method » methods (Expand Search)
Showing 7,041 - 7,060 results of 15,724 for search 'determined (coefficient OR efficient) method', query time: 0.29s Refine Results
  1. 7041

    FACTORS INFLUENCING PEOPLE’S PARTICIPATION IN THE EXPLOITATION OF WATER RESOURCES IN AGRICULTURE SECTOR OF IRAN by Yousef DEHGHANI, Soleiman RASOULIAZAR, Loghman RASHIDPOUR

    Published 2018-01-01
    “…The sample was randomly selected, and the sample size was determined through Kerjice and Morgan table to be 196. …”
    Get full text
    Article
  2. 7042

    Hemodynamics and Gas Exchange in Hemorrhagic Shock and Hyperbaric Oxygenation (Experimental Study) by Yu. M. Tumanovsky

    Published 2007-12-01
    “…Objective: to study the specific features of correction of hemodynamic and oxygen homeostasis in anemic animals exposed to hyperbaric oxygenation (HBO).Materials and methods. Experiments were made on 30 mongrel dogs in 2 series of experiments: 1) 15 animals under hemorrhagic shock (a control group); 2) 15 anemic animals exposed to HBO (pO=300 kPa; 60-min session). …”
    Get full text
    Article
  3. 7043

    Primary malignant brain tumor-related mortality in the Belgrade population by Pekmezović Tatjana D., Jarebinski Mirjana S., Kisić Darija, Pavlović Milen, Nikitović Marina R., Knežević Anita, Vujković Branko M.

    Published 2003-01-01
    “…The data analysis was adjusted to specific and standardized mortality rates and linear trend, using the world population as a standard. Regression coefficient was determined by Fisher’s test. Results. …”
    Get full text
    Article
  4. 7044

    Problems of socio-economic development of Kazakhstan’s regions in the context of adaptation to the sustainable development by G. Khajieva, A. Omir

    Published 2020-06-01
    “…The object of the adaptation of regions to sustainable development is the socio-economic potential of the region, the use of which is determined by the course of reforming the economy of the republic as a whole, the authors calculated the regional coefficient of adaptation to the sustainable development. …”
    Get full text
    Article
  5. 7045

    Noise reduction in brain magnetic resonance imaging using adaptive wavelet thresholding based on linear prediction factor by Ananias Pereira Neto, Ananias Pereira Neto, Fabrício J. B. Barros

    Published 2025-01-01
    “…This factor leverages temporal information and features from both the original and noisy images to determine a weighted threshold. This dynamic thresholding approach aims to selectively reduce or eliminate noise coefficients while preserving essential image features.ResultsThe proposed method was rigorously evaluated against existing state-of-the-art noise reduction techniques. …”
    Get full text
    Article
  6. 7046

    Integrated Genome-Wide Analysis of Gene Expression and DNA Copy Number Variations Highlights Stem Cell-Related Pathways in Small Cell Esophageal Carcinoma by Di Liu, Xinyan Xu, Junmiao Wen, Liyi Xie, Junhua Zhang, Yuxin Shen, Guoliang Jiang, Jiayan Chen, Min Fan

    Published 2018-01-01
    “…Pearson’s correlation coefficient was employed to determine if there was a statistical correlation between the gene expression log2 ratios and their copy numbers using the SPSS 19.0 software. …”
    Get full text
    Article
  7. 7047

    Optimization of Residual Hexane in Edible Oils Analysis Using Static Headspace Gas Chromatography by Azrul Hisyam Samsuri, May Yen Ang, Shean Yeaw Ng

    Published 2021-01-01
    “…This study aims to determine the residual hexane in four edible oils in Malaysia using a simple, rapid, and automated method in order to improve the efficiency and productivity of the analysis. …”
    Get full text
    Article
  8. 7048

    STATISTICAL SYNTHESIS OF FORECAST CHARACTERISTICS OF COMPLEX TECHNICAL SYSTEM BY TIME SERIES by N. A. Severcev, V. M. Balick, E. V. Balick

    Published 2016-11-01
    “…The article analyses the problem of building a medium-term forecast of the recovery trend in the average. We present a method of recovery trend in the form of a polynomial whose coefficients are determined by the inverse functions which are approximated by trigonometric polynomials. …”
    Get full text
    Article
  9. 7049

    Nonlinear Nanofluid Flow over Heated Vertical Surface with Sinusoidal Wall Temperature Variations by S. S. Motsa, F. G. Awad, M. Khumalo

    Published 2014-01-01
    “…The effects of the governing parameters on the fluid properties and on the heat and nanomass transfer coefficients are determined and shown graphically.…”
    Get full text
    Article
  10. 7050

    Heat and Mass Transfer in Shrimp Hot-Air Drying: Experimental Evaluation and Numerical Simulation by Jhony T. Teleken, Suélen M. Amorim, Sarah S. S. Rodrigues, Thailla W. P. de Souza, João P. Ferreira, Bruno A. M. Carciofi

    Published 2025-01-01
    “…The model considered the heat and mass transfer in an irregular-shaped computational domain and was solved using the finite element method. Convective heat and mass transfer coefficients (57.0–62.9 W/m<sup>2</sup>∙K and 0.007–0.008 m/s, respectively) and the moisture effective diffusion coefficient (6.5 × 10<sup>−10</sup>–8.5 × 10<sup>−10</sup> m<sup>2</sup>/s) were determined experimentally and numerically. …”
    Get full text
    Article
  11. 7051

    Oral health literacy: effectiveness of a homegrown intervention among community-dwelling older Nigerians by B. O. Akinboboye, B. I. Malomo, C. A. Gbiri, A. O. Ogunyemi, A. P. Arikawe, O. A. Obashoro-John

    Published 2025-07-01
    “…Methods A multi-stage and multi-phased mixed-method study was conducted among adults ≥50 years with a Charlson comorbidity index score ≤ 1. …”
    Get full text
    Article
  12. 7052

    Transferability of Exercise Intensity Based on Muscle Oxygenation from Normoxia to Hypoxia in Ski-Mountaineering Athletes—Exploratory Study by Kinga Rębiś, Tomasz Kowalski, Kamil Michalik, Andrzej Klusiewicz

    Published 2024-12-01
    “…A group of 15 well-trained male SKIMO athletes performed a graded-intensity run test in normoxia (87 m ASL, FiO<sub>2</sub> = 20.8%) to determine the anaerobic threshold (AnT) with the mod-Dmax method, and maximal lactate steady state (MLSS) assessments in acute normobaric hypoxia (3000 m ASL, FiO<sub>2</sub> = 14.4%) with the intensity aligned to 90–105% of SmO<sub>2</sub> at the normoxia-determined AnT. …”
    Get full text
    Article
  13. 7053

    Extrusion of rice grits with lingonberry pomace hydrolysate: moisture content and characteristics of the extrudate by A. Yu. Sharikov, V. V. Ivanov, M. V. Amelyakina, E. N. Sokolova, V. V. Ionov, E. M. Serba

    Published 2024-12-01
    “…Lingonberry pomace hydrolysate was obtained by an enzymatic method using a complex of biocatalysts, including pectinase, cellulase, protease and lipase. …”
    Get full text
    Article
  14. 7054

    Understanding preoperative health-related quality of life in rotator cuff tear patients: role of patients’ characteristics by Daniela Brune, Thomas Stojanov, Andreas Marc Müller, David Weibel, Sabina Hunziker, Stephanie Erdbrink, ARCR_Pred Study Group, Laurent Audigé

    Published 2024-12-01
    “…Abstract Background Assessing health-related quality of life (HRQoL) is a widely employed method in orthopedics to evaluate patient well-being and measure the effectiveness of surgical interventions. …”
    Get full text
    Article
  15. 7055

    EPIDEMIOLOGICAL RISK FACTORS FOR THE OCCURRENCE OF IRON DEFICIENCY IN CHILDREN AND ADOLESCENTS OF THE KRASNODAR TERRITORY by V. A. Shashel, A. A. Bishenova, E. G. Potyagailo, N. N. Shchegolevataya

    Published 2017-10-01
    “…The serum iron (SJ), serum ferritin (SF) and total iron binding capacity of serum (BFW) were determined. The saturation coefficient of ferric iron was calculated by the formula: NTZ=SZ/OZSS.100%. …”
    Get full text
    Article
  16. 7056

    Research on spontaneous combustion law and precise prevention and control technology of extra thick residual coal in multi layered staggered mining by Yanhui XU, Xiaojiao CHENG, Hu WEN, Xiaowei ZHAI, Shixing FAN, Yongfei JIN, Yin LIU, Zhijin YU

    Published 2024-12-01
    “…In view of the environmental conditions conducive to coal spontaneous combustion, such as large amount of residual coal in goaf, many three-dimensional air leakage and oxygen supply channels, water loss of residual coal and high ground temperature in multi-layer staggered mining of Mengba Mine, firstly, through the theoretical superposition of “three zones” observation of coal spontaneous combustion in goaf, air leakage channel analysis, tension fracture zone and fault, the range and risk level of spontaneous combustion danger area in multi-layer staggered mining are divided, and the minimum safe advance speed of working face is determined. Secondly, through the programmed temperature rise experiment of different water-bearing coal samples and Graham coefficient, the coal spontaneous combustion marker gas, characteristic temperature threshold, early warning index and threshold are obtained. …”
    Get full text
    Article
  17. 7057

    Diffusion-weighted magnetic resonance imaging in evaluating malignant lymph node invasion in patients with female genital neoplasms by Basta-Nikolić Marijana, Nikolić Dragan, Stojanović Sanja, Đurđević Srđan, Nikolić Olivera, Till Viktor

    Published 2022-01-01
    “…DWI MRI sequence is a fast, simple, non-invasive method that aids significantly to MRI diagnostic performances in dis-crimination between benign and malignant pelvic and inguinal lymph nodes.…”
    Get full text
    Article
  18. 7058

    Effects of Photopatterning Conditions on Azimuthal Surface Anchoring Strength by Nilanthi P. Haputhanthrige, Mojtaba Rajabi, Oleg D. Lavrentovich

    Published 2024-12-01
    “…The azimuthal surface anchoring coefficient, <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>W</mi></mrow></semantics></math></inline-formula>, is determined by analyzing the splitting of integer disclinations into half-integer disclinations at prepatterned substrates. …”
    Get full text
    Article
  19. 7059

    Real-time shear wave elastography in measuring normal ileocolon intestinal wall stiffness using colonoscopy as reference: A single-center research by Shuo Wang, Shihui Li, Shuling Chen, Manying Li, Xiaoyan Xie, Mao Ren, Yujun Chen

    Published 2025-06-01
    “…Measurement reliability was evaluated by the intraclass correlation coefficient (ICC). The threshold value of SWE in differentiating normal and abnormal intestine was determined using ROC curve analysis with the largest Youden index, and the diagnostic performance of this threshold was evaluated. …”
    Get full text
    Article
  20. 7060

    Lithium content in the population of the Aktobe region of the Republic of Kazakhstan and the relationship with mental illness: a cross-sectional study by G. A. Batyrova, G. A. Umarova, E. A. Umarov, P. Z. Aitmaganbet, Z. S. Tlegenova, V. I. Kononets

    Published 2021-12-01
    “…The study included 340 residents aged 18-60 years permanently residing in the study area using the method of simple random sampling. The lithium content in hair was determined by inductively coupled plasma mass spectrometry on a NexION 300D spectrometer (PerkinElmer Inc., USA) equipped with an ESI SC-2 DX4 sampler (Elemental Scientific Inc., USA). …”
    Get full text
    Article