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Showing 8,421 - 8,440 results of 15,724 for search 'determined (coefficient OR efficient) (method OR methods)', query time: 0.24s Refine Results
  1. 8421

    In-Season Potato Nitrogen Prediction Using Multispectral Drone Data and Machine Learning by Ehsan Chatraei Azizabadi, Mohamed El-Shetehy, Xiaodong Cheng, Ali Youssef, Nasem Badreldin

    Published 2025-05-01
    “…The results indicate that RF outperformed SVM and GBR, achieving the highest coefficient of determination (R<sup>2</sup> = 0.571) and the lowest mean absolute error (MAE = 0.365%) using the RFE feature selection method. …”
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    Article
  2. 8422

    Water-Yield Relationships of Potato in Mediterranean Climatic Conditions by Yasemin Beyza Şahin, Yusuf Uçar, Arif Şanlı

    Published 2023-10-01
    “…Water use efficiency was determined between 43.69-55.88 kg/(ha×mm) and irrigation water use efficiency between 32.34-51.86 kg/(ha×mm) and yield response factor (ky) was calculated as 1.19.…”
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    Article
  3. 8423

    Variants of storage and perioperative use of autologous blood components by Yu. S. Bocharova, V. A. Sorokovikov, S. N. Bocharov

    Published 2013-02-01
    “…Thereupon the most preferable and. righteous is the method of blood replacement that is based on the principle of normalization of transcapillary exchange taking volemic coefficients of transfused solutions into account. …”
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    Article
  4. 8424

    The Influence of Alkali Cations on the Performance of Pt Electrodes in Kolbe Electrolysis of Acetic Acid by Talal Ashraf, Prof. Bastian Timo Mei, Prof. Guido Mul

    Published 2024-07-01
    “…Abstract Electrochemical decarboxylation of carboxylic acids is considered a sustainable method to improve the quality of pyrolysis oil. In this study, we assess the effect of monovalent alkali cations (of the acetates) on the performance of Pt electrodes in acid decarboxylation and the competing OER, using various electrochemical methods. …”
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    Article
  5. 8425

    Closed‐loop economics in waste management: financing procedures and results by R. I. Yabbarova

    Published 2024-04-01
    “…The study is also based on the application of methods of comparison and contrast, grouping, historical and factor analysis.The key role of the state in the creation and effective functioning of the integrated system of solid municipal waste management (MSWM) is determined by the ability to concentrate the necessary financial resources and guarantee uniform standards and requirements for system participants to achieve the stated goals of the closed cycle economy (CCE). …”
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    Article
  6. 8426

    Validity and Short-Term Repeatability of a Novel Hand-Held Respiratory Health Meter for the Assessment of Dynamic Maximal Respiratory Pressures in Healthy Young Adults by Ryynänen H, Sovijärvi A, Kuronen I, Ahokas EK, Valtonen M, Ihalainen JK, Multanen J

    Published 2025-06-01
    “…This study sought to determine the validity and short-term repeatability of measurements of dynamic maximal inspiratory pressure (dMIP) and dynamic maximal expiratory pressure (dMEP) by using a novel self-administered respiratory health meter (WellO2-RHM) in asymptomatic young adults.Patients and Methods: dMIP and dMEP were measured with WellO2-RHM in asymptomatic adult volunteers (n=26, 15 male and 11 female, age 26– 41 years). …”
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    Article
  7. 8427

    Development of public-private partnership in the penal system by A. P. Skiba, A. V. Rodionov, M. Yu. Voronin

    Published 2023-03-01
    “…The article substantiates the need to develop a concept of interaction between the penitentiary system and the business community in order to improve the efficiency of convicts’ employment and their correction, within the framework of which the most relevant directions and stages of the development of public-private partnership should be determined in the future.…”
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    Article
  8. 8428

    Design and Validation of Tourism Destination Marketing Model Using New Electronic Technologies by Fatemeh Mirzaei, Hamid zargham boroujeni, Farid Askari, Seyed Mahdi Moafi Madani

    Published 2025-03-01
    “…From the point of view of the purpose of this study, it is applied-developmental research, and from the point of view of the method and time period of data collection, it is included in the category of survey-cross-sectional studies. …”
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    Article
  9. 8429

    Objective dairy cow mobility analysis and scoring system using computer vision–based keypoint detection technique from top-view 2-dimensional videos by Shogo Higaki, Guilherme L. Menezes, Rafael E.P. Ferreira, Ariana Negreiro, Victor E. Cabrera, João R.R. Dórea

    Published 2025-04-01
    “…The model's performance was evaluated using the repeated holdout method, where the dataset was randomly divided into 80% for training and 20% for testing, repeated 10 times. …”
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    Article
  10. 8430

    Strawberry Freshness Assessment by Hyperspectral Imaging by Georgiy V. Nesterov, Anastasia V. Guryleva, Milana O. Sharikova, Svetlana A. Sukhanova, Alexander S. Machikhin

    Published 2025-02-01
    “…Model evaluation was done using the coefficients of determination (R2), relative error (RE), and root mean squared error (RMSE). …”
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    Article
  11. 8431

    Comparison of Gaussian Elimination and Cholesky Decomposition Solving A Linear System Of Equation. by Nzabonimpa, Godfrey

    Published 2024
    “…There are several methods of solving a system of linear equations. Some of which are direct methods and others are iterative methods. …”
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    Thesis
  12. 8432

    Generation of 1 km high resolution Standardized precipitation evapotranspiration Index for drought monitoring over China using Google Earth Engine by Yile He, Youping Xie, Junchen Liu, Zengyun Hu, Jun Liu, Yuhua Cheng, Lei Zhang, Zhihui Wang, Man Li

    Published 2024-12-01
    “…The accuracy of 1 km resolution SPEI was evaluated through metrics such as root mean square error (RMSE), Pearson correlation coefficient (PCC) and determination coefficient (R2). …”
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    Article
  13. 8433

    LIPUS promotes osteogenic differentiation of rat BMSCs and osseointegration of dental implants by regulating ITGA11 and focal adhesion pathway by Chao Liang, Yuqing Zhang, Yuwei Yan, Wei Geng, Jun Li, Xiu Liu

    Published 2025-01-01
    “…Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses were used to identify enriched functional terms and signalling pathways for differentially expressed genes from LIPUS-treated rat BMSC RNAseq data obtained from the GEO database. The random forest method was used to identify key risk genes according to the mean decrease Gini (MDG) coefficient. …”
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    Article
  14. 8434

    Assessing the Psychometric Properties of the Persian Version of the Integrative Health and Wellness Assessment Scale in Patients With Type 2 Diabetes by Batoul Alizadeh Taghiabad, Maryam Rassouli, Fateme Jafaraghaee, Zahra Abbasi Ranjbar, Saman Maroufizadeh, Saeed Doaee, Zahra Taheri- Ezbarami

    Published 2024-09-01
    “…The face validity, content validity, construct validity (using confirmatory factor analysis [CFA]), and convergent validity (using the 12-item short form survey [SF-12]) were assessed. To determine the reliability of the questionnaire, the test re-test reliability (using intra-class correlation coefficient [ICC]) and internal consistency (using Cronbach’s α) were measured. …”
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    Article
  15. 8435

    SPECIALIZED MAPPING OF CRUSTAL FAULT ZONES. PART 1: BASIC THEORETICAL CONCEPTS AND PRINCIPLES by K. Zh. Seminsky

    Published 2015-09-01
    “…In view of the above, specialized mapping can be proposed as one of the most efficient methods of studying the fault structure of the Earth’s crust.Part 2 will describe cases of application of the proposed method to map fault zones and to identify fault types and stress fields varying in ages in the regions of faulting, including areas wherein rocks are poorly outcropped. …”
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    Article
  16. 8436

    Improvement of justification of sequence of construction of buildings and constructions by O. V. Demidenko, S. M. Kuznetsov

    Published 2017-08-01
    “…The developed model study of priority construction of buildings and structures allows to more reliably determine the duration of construction, more efficient use of vehicles, construction vehicles and crews by their rhythmic and smooth operation.…”
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    Article
  17. 8437

    Tb<sup>3+</sup>-Doped LGS Crystals: Crystal Growth and Electro-Elastic Features by Nianlong Zhang, Jipeng Wu, Hengyuan Zhang, Feifei Chen, Fapeng Yu, Li Sun, Xian Zhao

    Published 2025-03-01
    “…A novel 10% Tb<sup>3+</sup>-doped single LGS crystal was successfully grown using the Czochralski method. The crystal structure and fluorescence properties were determined, and the electro-elastic properties were evaluated by the impedance method, which assessed dielectric, piezoelectric, and elastic constants. …”
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    Article
  18. 8438

    InSAR Phase Unwrapping Algorithm Based on Deep GAN by Chenxia Wang, Pingli Sun, Zheng Li, Linlin Tang

    Published 2023-01-01
    “…The synthesis algorithm makes full use of the advantages of the branch cutting method and the finite element method. The phase reliable region and unreliable region are determined, and the transmission of phase error from the unreliable region to reliable region is effectively avoided. …”
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  19. 8439

    The Analysis of the Effective Factors on Urban Blight in District 3, Region 12, Tehran City by Hossein Mansourian, Ahmad Pour Ahmad, Hasan Ashouri

    Published 2019-09-01
    “…These 6 factors express 69.53% of total variance in data. After determining the dimensions of urban blight, the regression analysis was used by a step-by-step method to identify the factors affecting urban blight in District 3, Region 12, Tehran. …”
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    Article
  20. 8440

    Evaluation of the Conditions of Mamberamo River Water with Biomass and Phytoplankton Community Approach by Mirna Dwirastina, Dwi Atminarso

    Published 2021-03-01
    “…This study aimed to provide information about the condition of the waters in the Mamberamo River by using biological and chemical parameters, namely community and phytoplankton biomass and chlorophyll-a content. The method used in determining the location was purposive random sampling based on differences in microhabitat that conducted in February, March, August, and October 2016. …”
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