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Showing 13,221 - 13,240 results of 15,724 for search 'determined (coefficiency OR efficient) method', query time: 0.33s Refine Results
  1. 13221

    Critical soil moisture detection and water–energy limit shift attribution using satellite-based water and carbon fluxes over China by Y. Liu, J. Xiao, X. Li, Y. Li

    Published 2025-03-01
    “…At flux sites, ET and GPP products were evaluated by eddy-covariance-based measurements; CSM values using two satellite-based methods were assessed using the soil moisture–evaporative fraction method. …”
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    Article
  2. 13222

    Radiation dosimetry performance appraisal of the optimal concentration of nitro blue tetrazolium dye in PVA composite film at low X-ray doses by Reham Albejadi, Saleh Alashrah, Yassine El-Ghoul, Zabih Ullah, Saleh A. Almatroodi

    Published 2025-01-01
    “…To meet this requirement, a composite film has been developed using polyvinyl alcohol (PVA) polymer and nitro blue tetrazolium (NBT) dye to measure low radiation doses effectively. Methods: Various concentrations of NBT dye (ranging from 0.75 to 15 g/L) were tested to determine the optimal concentration for maximum efficiency. …”
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  3. 13223

    Development and Characterization of Silibinin-Loaded Nanoemulsions: A Promising Mucoadhesive Platform for Enhanced Mucosal Drug Delivery by Ana Paula Santos Tartari, Joslaine Jacumazo, Ariane Krause Padilha Lorenzett, Rilton Alves de Freitas, Rubiana Mara Mainardes

    Published 2025-02-01
    “…<b>Objectives:</b> This study focuses on the development and characterization of SLB-loaded nanoemulsions designed for mucosal delivery. <b>Methods:</b> Nanoemulsions were prepared using the spontaneous emulsification method, guided by pseudoternary phase diagrams to determine selected component ratios. …”
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  4. 13224

    Extracting Multifaceted Characteristics of Patients With Chronic Disease Comorbidity: Framework Development Using Large Language Models by Junyan Zhang, Junchen Zhou, Liqin Zhou, Zhichao Ba

    Published 2025-05-01
    “…However, the current methods for extracting such information are complex, time-consuming, and prone to errors. …”
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  5. 13225

    Impact of COVID-19 on Corporate Cash Holdings and Speed of Adjustment by Abbas Aflatooni, Mohammad Khatiri, Farzad Eivani

    Published 2024-12-01
    “…First, the positive and statistically significant coefficient of the COVID-19 dummy variable in the static models indicated that, after controlling for the determinants of cash holdings, as well as year and industry fixed effects, firms held a higher ratio of cash to non-cash assets (4.52-percentage point) during the COVID-19 pandemic period compared to the pre-pandemic years. …”
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  6. 13226

    The effect of gamification on brand co-creation in app-based businesses: investigating the mediating role of consumer engagement and the moderating role of hedonic and innovativene... by Rayhane Rezagholizade, Zahra Sadeqi-Arani, Esmail Mazroui

    Published 2025-03-01
    “…Due to the indeterminacy of the sample size, the available sampling method and the sample size of 306 people were selected. …”
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    Article
  7. 13227

    Synthesis and swelling behavior of highly adsorbent hydrogel for the removal of brilliant green from an aqueous solution: Thermodynamic, kinetic, and isotherm models by Aseel M. Aljeboree, Ayad F. Alkaim, Shaymaa Abed Hussein, Mohammed Abed Jawad, Ishraq Hasan, Shahad Abdulhadi Khuder

    Published 2024-12-01
    “…This synthesis aimed to obtain a highly stable, biodegradable, biocompatible, and swellable superabsorbent hydrogel that is ecofriendly. A new method of preparation of hydrogel nanocomposite based on Castor plant leaves within swelling hydrogel networks is developed. …”
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  8. 13228

    Perancangan User Experience Portal Media Interaksi Komunitas Kampus dengan Pendekatan Social Media Platform by Asyora Dewi Prabandani, Herman Tolle, Retno Indah Rokhmawati

    Published 2022-12-01
    “…The media portal is designed using the Human Centered Design method. There are 4 stages, namely determining the user context, requirements specification, design solution, and design evaluation. …”
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  9. 13229

    Pemanfaatan Tanaman Eceng Gondok (Eichornia Crassipes) Untuk Menurunkan Kadar Amonia Dan Fosfat Pada Limbah Cair Rumah Sakit Otika Banten Dengan Metode Fitoremediasi by Widya Hadiattin, Tauny Akbari

    Published 2025-08-01
    “…The results of ammonia levels were below the standard quality standards but still had a fairly high value, while phosphate levels exceeded the standard quality standards. This study aims to determine the efficiency and effectiveness of water hyacinth plants (Eichornia crassipes) in reducing ammonia and phosphate levels in the wastewater of Otika Banten Hospital. …”
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  10. 13230

    Hybrid Machine Learning-Driven Automated Quality Prediction and Classification of Silicon Solar Modules in Production Lines by Yuxiang Liu, Xinzhong Xia, Jingyang Zhang, Kun Wang, Bo Yu, Mengmeng Wu, Jinchao Shi, Chao Ma, Ying Liu, Boyang Hu, Xinying Wang, Bo Wang, Ruzhi Wang, Bing Wang

    Published 2025-05-01
    “…This multidimensional clustering approach overcomes the narrow focus of traditional <i>ELR</i>-based methods by incorporating photoelectric conversion efficiency and electrical characteristics. …”
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  11. 13231

    High expression of SOX10 is correlated with poor prognosis and immune infiltrates in skin cutaneous melanoma by Xu Sun, Yi-ming Cheng, Meng-wei Sun, Xu-dong Zhang, Xiao-yu Yu, Hai-bo Wang, Yi-fei Wang, Ning Li

    Published 2025-04-01
    “…Screening was performed by LASSO coefficients to select non-zero variables that satisfied the coefficients of lambda, and 8 genes were screened out. …”
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  12. 13232

    Gas Chromatography of Environmentally Active Aromatic Amines in Industrial Dyes Effluents and Human Blood Serum by Asma Chanar, Taj Muhammad Khuhawar, Muhammad Khuhawar, Muzamil Khuhawar, Saima Ghoto, Muhammad Lanjwani

    Published 2024-04-01
    “…Linear calibration range of each of the compound was obtained with 1-20 ng/ml with coefficient of determination (r2) 0.9969-0.9970. Limits of detections (LOD) calculated as indication to 3:1 noise ratio was within 0.10-0.99 ng/ml. …”
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  13. 13233
  14. 13234

    Enhanced transdermal delivery of lidocaine cream via ultrasound and microneedle rollers by Jiaxiao Sun, Yang Yang, Yang Yang, Juanjuan Zheng, Hao Liang, Feng Yan, Wensheng Zhang, Wensheng Zhang, Wenqin Xie

    Published 2025-07-01
    “…ObjectiveThe aim of this study is to determine the most effective physical parameters for optimizing the transdermal delivery of lidocaine cream.MethodsPreliminary experiments were conducted to optimize ultrasound settings while ensuring safety, guided by visual and histopathological evaluations following observations of skin burns in rats. …”
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  15. 13235

    An Evaluation of the Applicability of a Microwave Radiometer Under Different Weather Conditions at the Southern Edge of the Taklimakan Desert by Jiawei Guo, Meiqi Song, Ali Mamtimin, Yayong Xue, Jian Peng, Hajigul Sayit, Yu Wang, Junjian Liu, Jiacheng Gao, Ailiyaer Aihaiti, Cong Wen, Fan Yang, Wen Huo, Chenglong Zhou

    Published 2025-03-01
    “…The results show that the determination coefficients (R<sup>2</sup>) of the overall observed temperature (<i>T</i>), specific humidity (<i>q</i>), and water vapor density (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mrow><mi>ρ</mi></mrow><mrow><mi>v</mi></mrow></msub></mrow></semantics></math></inline-formula>) of the microwave radiometer are all above 0.8 under different weather conditions. …”
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  16. 13236

    BEEHIVES AND HONEY PRODUCTION - A BRIEF STATISTICS IN THE WORLD AND EUROPEAN UNION 2000-2022 AND HONEY BEES BETWEEN INTERLINKED CRISIS OF BIODIVERSITY, POLLUTION AND CLIMATE CHANGE by Agatha POPESCU, Toma Adrian DINU, Elena STOIAN, Valentin SERBAN

    Published 2024-01-01
    “…The statistical data for the period 2000-2022 provided by FAOStat, Knoema, Eurostat and other official data bases have been processed using fixed basis and structural indices, trend regression equations (linear and polynomial), R square, descriptive statistics, regression analysis, correlation coefficient, comparison method. Compared to 58.8 million beehives in the world in the year 2000, in 2022 their number reached 102 million (+76.3%). …”
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  17. 13237

    Keys to learning Physical Education during confinement (Claves para aprender Educación Física durante el confinamiento) by Sagrario Del Valle Díaz, Esther Cabanillas Cabanillas Cruz, Eduardo Villamil Cabello, Ricardo de la Vega Marcos

    Published 2022-01-01
    “…The standardized regression coefficient for this path is .42. The total indirect effect was significant (.17, CI [.13, .21]). …”
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  18. 13238

    Modeling pine forest growing stock volume in subtropical regions of China using airborne Lidar data by Zige Lan, Xiandie Jiang, Guiying Li, Yagang Lu, Hongwen Yao, Dengsheng Lu

    Published 2025-12-01
    “…The results indicate that: (1) HBA(Site), which models different pine forest types (i.e. pure pine forest (PPF) and mixed pine forest (MXF)) separately, with typical site as a stratification factor, provided the best estimation results with coefficient of determination (R2) of 0.80 and 0.74, root mean square error (RMSE) of 25.15 m3/ha and 23.86 m3/ha for PPF and MXF, respectively. …”
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  19. 13239
  20. 13240

    Аdsorption of Co<sup>2+</sup> and radioactive <sup>60</sup>Со by mesoporous TiO<sub>2</sub> by H. V. Vasylyeva, I. F. Mironyuk, I. M. Mykytyn

    Published 2019-11-01
    “…Synthesis of adsorbents was carried out by the method of liquid phase hydrolysis of aqua complex of TiCl4. …”
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