Showing 2,421 - 2,440 results of 9,796 for search 'determined (efficiency OR efficient) (method OR methods)', query time: 0.31s Refine Results
  1. 2421

    Photocatalytic Enhancement and Recyclability in Visible-Light-Responsive 2D/2D g-C<sub>3</sub>N<sub>4</sub>/BiOI p-n Heterojunctions via a Z-Scheme Charge Transfer Mechanism by Shuo Yang, Tianna Wu, Kaiyue Li, Ping Huang, Wenhui Li, Yuquan Zhuo, Keyan Liu, Ziwen Yang, Donglai Han

    Published 2024-11-01
    “…The band structures, as determined by Tauc curves, Mott–Schottky curves and XPS-VB analysis, revealed a Z-scheme charge transfer mechanism that efficiently reduced charge carrier recombination and improved electron–hole separation. …”
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  2. 2422

    Development and Application of a UPLC–MRM–MS Method for Quantifying Trimethylamine, Trimethylamine-N-Oxide, and Related Metabolites in Individuals with and Without Metabolic Syndro... by Mohammed E. Hefni, Cornelia M. Witthöft

    Published 2025-02-01
    “…TMAO is a downstream oxidative metabolite of trimethylamine (TMA) that is generated by the gut microbiota from dietary choline, carnitine, and betaine. Current analytical methods predominantly target TMAO only, due to the challenge of efficiently extracting and quantifying TMA. …”
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  3. 2423

    Optical Characterization of Fluorescent Chitosan-Based Carbon Dots Embedded in Aqueous Natural Dye by Sthanley R. De Lima, Thiago V. Costa, Tácio T. S. Santos, Dora G. Felipe, Teófanes B. Serna, Acácio A. Andrade, Viviane Pilla

    Published 2024-10-01
    “…The fluorescence quantum efficiency (η) and fluorescence lifetime (τ) were determined using the mode-mismatched pump–probe thermal lens (TL) technique and time-resolved fluorescence lifetimes (TRFL) measurements, respectively; (3) Results: The η and τ were measured for CNPs embedded in natural dye solution at different concentrations (5.2, 12.09, and 21.57 mass percentage composition). …”
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  4. 2424
  5. 2425

    The Essence of Institutional Mechanisms of Population Adaptation and Assessment of their Effectiveness by N. D. Kremlev

    Published 2022-11-01
    “…The interaction of institutional mechanisms of the population adaptation with six institutional sectors of the economy is considered. The research methods are the theory and methodology of statistics, including the index and tabular method, grouping of data, series of dynamics and comparative estimates. …”
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  6. 2426
  7. 2427

    Analisis Efisiensi Kinerja Rantai Pasok Teh di PT Perkebunan Nusantara I Regional II Unit Sinumbra, Perkebunan Sinumbra Menggunakan Metode Data Envelopment Analysis (DEA) by Mira Santika Dewi, Devi Maulida Rahmah, Irfan Ardiansah, Faizal Syahmurman

    Published 2025-03-01
    “…Data collection by interview and secondary data analysis on the head of the production, head of the field section, and several staff at PTPN I Regional II Sinumbra. The method used is the Data Envelopment Analysis (DEA) method with DEAP 2.1 software to analyze the efficiency of supply chain performance. …”
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  8. 2428

    METHODOLOGY OF FINANCIAL AND ECONOMIC ANALYSIS OF INNOVATIVE ACTIVITIES OF ENTERPRISES IN THE CONDITIONS OF THE DIGITAL ECONOMY by О. Osadcha, O. Liashenko, O. Pavelko, R. Markov, N. Yurkiv

    Published 2021-01-01
    “…A method is proposed for determining the price of innovative products as an important component of assessing the effectiveness of an innovative project, and the main indicators of the effectiveness of innovative activities are highlighted. …”
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  9. 2429

    Еffectiveness of combined application of insecticides and complex fertilizers in the protection of black fragrance from summer pest in Ukraine by A. Bakalova, H. Tkalenko, N. Hrytsiuk, Ye. Krukodera, D. Herasymchuk

    Published 2020-03-01
    “…Improving the elements of the structure of black currant berries provides a significant increase in crop yield from 1.3 to 2.8 t/ ha. Energy efficiency determination data for insecticide combination application of the B-58 New and complex fertilizers indicate the capability to obtain additional clean energy from each 6055.1 ha — 6538.2 MJ/ha at an energy efficiency ratio of 1.99—2.30 units. …”
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  10. 2430
  11. 2431

    The use of corn and buckwheat flour in the production of bakery products by E. N. Efremova, A. I. Belyaev, N. Y. Petrov, E. A. Zenina

    Published 2024-01-01
    “…Method of trial laboratory bread baking.» The taste became sweeter, the porosity became fine and thin-walled, and the color of the crumb became light brown. …”
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  12. 2432
  13. 2433

    Supporting the Design of Systems for Energy Recovery from Mechanical Vibrations Containing MFC Piezoelectric Transducers by Marek Płaczek, Łukasz Dulat

    Published 2025-05-01
    “…For this purpose, a mathematical model of this type of system was developed, which was then combined with computer-aided engineering tools and the application of the finite element method. In order to verify the obtained results, a test rig was set up to test the vibrations of the system under consideration and its energy efficiency. …”
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  14. 2434

    The impact of digitalization on logistics costs of companies by S. A. Frolkin

    Published 2025-03-01
    “…The current impact of logistics on companies’ costs in conditions of economic instability has been analyzed, which emphasizes the increasing role of digital technologies in improving competitiveness and business efficiency. The purpose of the study is to give the author’s definition of digitalization in the logistics sphere, to determine its role in the processes occurring in the industry, and to reflect the impact of these processes on companies’ costs. …”
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  15. 2435

    Methodological aspects of optimization of energy consump-tion costs of low-rise buildings with a built-in air heat pump by E. I. Krupnov, I. A. Zaitseva, S. A. Loginova, I. S. Zaitsev

    Published 2023-08-01
    “…The use of such innovative energy-saving technologies requires not only modern architectural and planning, design and engineering solutions, but also sound methodological recommendations for as-sessing their energy efficiency and feasibility. The article presents a methodology for calculating the consumed electrical energy and heat generation, as well as the seasonal indicator of energy efficiency in the operation of an air source heat pump.Method. …”
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  16. 2436

    Long-Term Results of Laser Submucosal Destruction in the Treatment of Grade 2–3 Hemorrhoids by M. G. Yusova, V. Yu. Korolik, A. M. Kuzminov, D. V. Vyshegorodtsev, Yu. L. Trubacheva, T. A. Alibekova

    Published 2025-08-01
    “…Laser submucosal destruction of internal hemorrhoids using a laser with a wavelength of 1940 nm is a minimally invasive method for treating Grade 2–3 of hemorrhoidal disease, which has demonstrated high efficiency (good results) in the late postoperative period. …”
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  17. 2437

    The Determinants of Nutritional Status of Workers in Manufacturing Sector by Ratih Damayanti, Indah Lutfiya Lutfiya, Fadilatus Sukma Ika Noviarmi Noviarmi

    Published 2024-12-01
    “…Nutritional status plays a critical role in determining a worker's productivity, with poor nutritional status often associated with reduced efficiency. …”
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  18. 2438

    Short-Term Load Forecasting for Electrical Power Distribution Systems Using Enhanced Deep Neural Networks by Shewit Tsegaye, Sanjeevikumar Padmanaban, Lina Bertling Tjernberg, Kinde Anlay Fante

    Published 2024-01-01
    “…Additionally, the mean average percentage error (MAPE) for five sample loads used to test the EPGA-enhanced LSTM prediction method further supports the robustness of the proposed method.…”
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  19. 2439

    Calculation and Analysis of the Distribution Characteristics of Groundwater Resources in the Middle Reaches of the Mudanjiang River Basin in China Based on SWAT Model and InVEST Mo... by Feiyang Yan, Changlei Dai, Xiao Yang, Peixian Liu, Xiang Meng, Kehan Yang, Xu Yang

    Published 2025-03-01
    “…The study indicates the following: (1) Utilizing the monthly runoff data from the Mudan River hydrologic station, SWAT simulation and calibration were conducted, yielding a determination coefficient (R<sup>2</sup>) of 0.75 and a Nash–Sutcliffe efficiency coefficient (NS) of 0.77, thereby satisfying fundamental scientific research criteria. …”
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  20. 2440

    Effects of Recommended Fertilizer Application Strategies Based on Yield Goal and Nutrient Requirements on Drip-Irrigated Spring Wheat Yield and Nutrient Uptake by Liyang Cheng, Xiangjie Chang, Junhua Li

    Published 2024-10-01
    “…Therefore, conducting soil tests and determining fertilizer recommendations based on the proposed RF method at harvest can reduce fertilizer usage and achieve a balance between the conflicting objectives of environmental protection, increased crop yields, nutrient utilization efficiency, and improved economic benefits in oasis agricultural areas facing excessive fertilizer application.…”
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