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Showing 8,441 - 8,460 results of 15,724 for search 'determined (coefficiency OR efficient) method', query time: 0.29s Refine Results
  1. 8441

    Integrated wellbore-surface pressure control production optimization for shale gas wells by Xingyu Zhou, Liming Zhang, Ji Qi, Yanxing Wang, Kai Zhang, Ruijia Zhang, Yaqi Sun

    Published 2025-04-01
    “…The optimization process involves analyzing the existing gathering pipeline network to determine the most efficient flow directions and compression strategies based on these predictions, while the strategy involves adjusting compressor settings, optimizing flow rates, and planning pressure distribution across the network to maximize productivity while maintaining system stability. …”
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  2. 8442

    Creating a data warehouse to support monitoring of NSQHS blood management standard from EMR data by David Cheng-Zarate, James Burns, Cathy Ngo, Agnes Haryanto, Gregory Duncan, David Taniar, Michael Wybrow

    Published 2024-11-01
    “…For effective blood management, it is essential to determine the quality and documentation of the processes for blood transfusions in the Electronic Medical Records (EMR) system. …”
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  3. 8443

    Machine Learning with Administrative Data for Energy Poverty Identification in the UK by Lin Zheng, Eoghan McKenna

    Published 2025-06-01
    “…Energy poverty continues to be a critical challenge, and this requires efficient and scalable identification methods to support targeted interventions. …”
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  4. 8444

    Optimal Planning of Wind-Based DG: A Two-Stage Approach Linking Penetration Factor, Turbine Type Selection, Capacity, and Power Factors to Minimize Line Losses by Sina Saboktakin, Tarek Medalel Masaud, Ehab F. El-Saadany

    Published 2025-01-01
    “…The growing penetration of wind energy into power distribution networks necessitates advanced planning models to ensure efficient integration and improved network operation. …”
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  5. 8445

    Modeling optimal combination of breast and cervical cancer screening strategies in China by Xuewei Liu, Yanbo Wang, Bei Gao, Xinlin Lu, Yuan Wang, Wenli Lu

    Published 2025-02-01
    “…Methods Markov cohort model was used to evaluate the cost-effectiveness of 36 strategy combinations for breast and cervical cancer screening with varying screening modality and intervals. …”
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  6. 8446

    Self‐Emulsifying Biocatalysis Based on an Amphipathic Protein BslA‐Modified Esterase Functioning as a Fine‐Tuned System for Oil Hydrolysis by Xiaoxuan Yao, Kunpeng Gao, Hao Dong, Qian Sun, Jingyuan Liu, Yang Hu, Jianan Sun, Xiangzhao Mao

    Published 2025-06-01
    “…The highest yield of astaxanthin in emulsion reaction system was finally determined to be 184 μg·mL−1. This method not only mitigates the low efficiency of heterogeneous enzymatic reactions but also eliminates the requirement for surfactants, thereby minimizing environmental footprints and holding significant implications for sustainable bioprocessing in food, pharmaceutical, and green chemistry sectors.…”
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  7. 8447

    Application of Environmental DNA for Assessing the Distribution and Biomass of <i>Brachymystax lenok</i> Tsinlingensis in the Zhouzhi Heihe River by Hu Zhao, Han Zhang, Kunyang Zhang, Jie Deng, Cheng Fang, Jianlu Zhang, Fei Kong, Wei Jiang, Qijun Wang, Hongying Ma

    Published 2025-03-01
    “…The results show that the relationship between the Ct values measured by the quantitative test and the fish biomass in the corresponding tanks followed an exponential function, with a regression coefficient of 0.9987. The biomass for the six sites was determined using the established relationship, and the results indicate that the biomass of <i>B. lenok tsinlingensis</i> was highest in Yu Dongquan, followed by Ban Fangzi, Ba Mugou, Wang Jia River 2, and Qingshui, with the lowest biomass observed in Wang Jia River 1. …”
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  8. 8448

    High in-situ stress evaluation and disaster case analysis for the Sichuan–Tibet railway by DAI Xiangqian, WANG Chenghu, GAO Guiyun, YANG Xinshuai, LIU Jikun

    Published 2025-05-01
    “…Conclusion  Through comparing the actual grades of tunnel disasters, the most appropriate criterion for predicting rock burst and large deformations in Sichuan–Tibet railway tunnels is determined after comparison and selection. Therefore, they should be prioritized in the studies for the subsequent construction of Sichuan–Tibet railway tunnels as a reference basis. [ Significance ] The research findings offer crucial evidence for the analysis of in-situ stress states and the prevention and control of high in-situ stress disasters in the regions along the Sichuan–Tibet railway, and possess significant engineering guiding significance for enhancing the safety of tunnel engineering and construction efficiency.…”
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  9. 8449

    Reconstructed hyperspectral imaging for in-situ nutrient prediction in pine needles by Yuanhang Li, Yuanhang Li, Jun Du, Jun Du, Chuangjie Zeng, Chuangjie Zeng, Yongshan Wu, Yongshan Wu, Junxian Chen, Junxian Chen, Teng Long, Teng Long, Yongbing Long, Yongbing Long, Yubin Lan, Yubin Lan, Xiaoliang Che, Tianyi Liu, Jing Zhao, Jing Zhao

    Published 2025-08-01
    “…Nutrient prediction is performed using spectral data combined with competitive adaptive reweighted sampling (CARS) and partial least squares regression (PLSR).ResultsThe reconstructed hyperspectral images enabled accurate prediction of needle nitrogen, phosphorus, and potassium content, with coefficients of determination (R²) of 0.8523, 0.7022, and 0.8087, respectively. …”
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  10. 8450

    An agricultural drought early warning threshold model with considering copula combined with diminishing marginal benefit theory: A case study in the Yellow River basin by Tanrui Qian, Xiaoling Su, Haijiang Wu, Vijay P. Singh, Te Zhang

    Published 2025-07-01
    “…Compared with subjectively determined propagation thresholds, the proposed model exhibited superior performance during summer and autumn. …”
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  11. 8451

    Study of unusable liquid propellant residues evaporation processes parameters in the tanks of launch vehicle worked-off stage in microgravity by V. I. Trushlyakov, V. A. Urbansky

    Published 2019-06-01
    “…Based on the analysis of the Frud and Grashof criteria, the assumption that there is no convection movement inside the drop (Rayleigh number is less than critical) for both boundary conditions variants, the heat transfer coefficient of the gas-vapor mixture produced in the tank is determined based on the regression dependence obtained in ground conditions as a function of from the Nusselt, Reynolds, Prandtl numbers. …”
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  12. 8452

    Ultrasound and CBCT analysis of blood flow and dimensions of the lingual vascular canal: A case control study by Tabrez Lakha, Mohit Kheur, Sven Mühlemann, Supriya Kheur, Bach Le

    Published 2021-01-01
    “…Objective: To assess the correlation between the diameter of the mandibular lingual vascular canal (MLVC) as determined on CBCT examination to blood flow and arterial diameter as determined by ultrasound Doppler analysis (USG) in dentate and edentulous patients. …”
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  13. 8453

    The proposed model of the body of knowledge of digital transformation for the Central Bank of the Islamic Republic of Iran by Samira Tahmasebi Ashtiani, Mohammad Hasanzadeh, Atefeh Sharif, Mostafa Amini

    Published 2025-06-01
    “…Cronbach's alpha coefficient was used to determine reliability. Also, the indicators of path coefficient, standard deviation, t-statistic and probability value have been determined to examine the intensity and significance of the relationship between different knowledge areas of transformation in the central bank.Findings: By identifying the knowledge areas and coding results, it showed 14 components and 51 indicators in the field of digital transformation Intelligence indicators of collection processes, statistical data analysis and performance indicators with an average of 4.93, were identified as the most important indicators in the central bank. …”
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  14. 8454

    Evaluating retinal thickness classification in children: A comparison between pediatric and adult optical coherence tomography databases. by Tian Siew Pua, Mohd Izzuddin Hairol

    Published 2024-01-01
    “…The peripapillary retinal nerve fibre layer (pRNFL) and macular thickness were determined for the 1st, 5th, 95th, and 99th percentile points. …”
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  15. 8455

    Evaluation of a seed drill for barley and vetch sowing as a function of varying seeding ratios by Arzu Yazgi, Tuncay Gunhan, Behcet Kir, Gulcan Demiroglu Topcu, Erdem Aykas

    Published 2025-02-01
    “…Methods The laboratory and field experiments were conducted to determine the performance of the seeder using pure barley, common vetch, and their mixtures in ratios, namely 100:0, 0:100, 75:25, 50:50, 25:75. …”
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  16. 8456

    Exploratory Cohort Study of Associations between Serum C - Reactive Protein and Fatigue after Stroke. by Simiao Wu, Fiona Duncan, Niall H Anderson, Annapoorna Kuppuswamy, Malcolm R Macloed, Gillian E Mead

    Published 2015-01-01
    “…Blood samples were collected at each assessment and the CRP level was determined by a standard CRP immunoassay. Cross-sectional associations between CRP and fatigue at each time point were determined by Pearson correlation coefficient and independent-samples t-test. …”
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  17. 8457

    Factors associated with the development of dynapenia in patients with ulcerative colitis by G. R. Bikbavova, M. A. Livzan, N. S. Lisyutenko, A. E. Romanyuk, A. A. Bondarenko

    Published 2025-04-01
    “…To evaluate the association of insulin resistance and secretion of neuropeptide Y with dynapenia in patients with ulcerative colitis (UC). Materials and methods. A single-center observational cross-sectional study included 80 patients with UC. …”
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  18. 8458

    About the blood characteristics and adaptation status variability in intact Balb/c mice of different sex by G. V. Zhukova, E. M. Frantsiyants, A. I. Shikhlyarova, I. V. Kaplieva, L. K. Trepitaki, A. V. Galina

    Published 2023-12-01
    “…Was to study the values and variability of traditionally determined blood parameters and index of the adaption status in intact mature Balb/c mice of different sex.Materials and methods. …”
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  19. 8459

    Reliability Analysis of In-person and Virtual Goniometric Measurements of the Upper Extremity by Tracy Spigelman, Leah Simpkins, Casey Humphrey, Yehor Vitel, Aaron Sciascia

    Published 2023-08-01
    “…Inter-rater and intra-rater reliability were determined via intraclass correlation coefficients (ICC)…”
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  20. 8460

    AGE AND GENDER PECULIARITIES OF DEVELOPMENT OF GALLSTONE DISEASE by N. A. Hohlacheva, N. N. Sergeeva, Ya. M. Vahrushev

    Published 2016-03-01
    “…In the studied blood levels of total cholesterol, lipoproteins of very low density, lowdensity lipoproteins, high density lipoproteins, triglycerides, were determined the coefficient of atherogenicity. To assess the degree of accumulation of body fat was used the Quetelet index. …”
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