Showing 4,241 - 4,260 results of 5,960 for search 'linear (efficient OR efficiency)', query time: 0.21s Refine Results
  1. 4241

    Modern deep neural networks for Direct Normal Irradiance forecasting: A classification approach by Muhammad Saud Ul Hassan, Kashif Liaqat, Laura Schaefer, Alexander J. Zolan

    Published 2024-12-01
    “…Concentrated Solar Power (CSP) technology emerges as a promising solution, offering a carbon-free alternative for power generation. The efficiency and profitability of CSP depend on the Direct Normal Irradiance (DNI) component of solar radiation; hence, accurate DNI forecasting can help optimize CSP plants’ operations and performance. …”
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  2. 4242

    Maximizing oil recovery in sandstone reservoirs through optimized ASP injection using the super learner algorithm by Dike Fitriansyah Putra, Mohd Zaidi Jaafar, Ku Muhd Na’im Khalif, Apri Siswanto, Ichsan Lukman, Ahmad Kurniawan

    Published 2025-07-01
    “…This approach paves the way for the intelligent optimization of ASP schemes by minimizing the reliance on computationally intensive simulations while ensuring chemical and economic efficiency in marginal or complex reservoirs.…”
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  3. 4243

    Validity of the Enode Sensor and My Jump 3 App for Assessing Countermovement Jump Performance by Davor Puljić, Christos Karavas, Athanasios Mandroukas, Andreas Stafylidis

    Published 2024-12-01
    “…Countermovement jump (CMJ) performance analysis is vital in sports science for assessing lower-body strength and neuromuscular efficiency. This study evaluated the validity of the Enode Sensor and My Jump 3 App for measuring vertical jump heights, comparing them to those measured using the established Force Plate. …”
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  4. 4244

    Machine learning aided optoelectric characterization modelling and prediction of the IV parameters of perovskite solar cells with > 90% accuracy by Jeykishan Kumar, Bidisha Nath, Tulika Bhattacharjee, Praveen C. Ramamurthy

    Published 2025-08-01
    “…This advancement holds significant ramifications for fortifying the assessment of PSCs in terms of reliability analysis and manufacturing efficiency.…”
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  5. 4245
  6. 4246

    Remote sensing and TerraClimate datasets for wheat yield prediction using machine learning by Alireza Araghi, Andre Daccache

    Published 2025-08-01
    “…The Nash-Sutcliffe efficiency (NSE) values are 0.74 and 0.62, while correlation coefficients (r) are 0.93 and 0.80 for irrigated and rainfed wheat, respectively. …”
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  7. 4247

    Sorption cable sensor with large sensing range and fields of its application by S. A. Kudzh, V. S. Kondratenko, A. Yu. Rogov, Yu. I. Sakunenko, E. A. Druzhinin

    Published 2020-06-01
    “…An alternative solution is proposed - a sorption cable sensor with a large sensitivity range, which, as a leak detector, can be placed anywhere in 3D space where leakage is most likely, and as a linear humidity sensor, it can replace point sensors in an extended control zone. …”
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  8. 4248

    Spectral Estimation of Chlorophyll for Non-Invasive Assessment in Apple Orchards by Andrea Szabó, János Tamás, Attila Nagy

    Published 2024-11-01
    “…The models were calibrated with 2/3 of the values in the database and validated with the remaining 1/3. The simple linear regression method generated the model for estimating chlorophyll. …”
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  9. 4249

    Shale volume estimation using machine learning methods from the southwestern fields of Iran by Parirokh Ebrahimi, Ali Ranjbar, Yousef Kazemzadeh, Ali Akbari

    Published 2025-03-01
    “…The results highlight that the RF algorithm achieves the highest accuracy and efficiency, with an R2 value of 0.97. Sensitivity analysis further identifies PEFZ and SP as the most influential parameters in shale volume estimation. …”
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  10. 4250

    Identifying optimal COVID-19 testing strategies for schools and businesses: Balancing testing frequency, individual test technology, and cost. by Gregory D Lyng, Natalie E Sheils, Caleb J Kennedy, Daniel O Griffin, Ethan M Berke

    Published 2021-01-01
    “…Sample pooling allowed for operational efficiency and cost savings with minimal loss of model performance.…”
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  11. 4251

    Characteristics of myocardial work during exercise stress echocardiography in healthy adults by Liwei Huang, Liwei Huang, Luwei Ye, Luwei Ye, Hongmei Zhang, Hongmei Zhang, Qingfeng Zhang, Qingfeng Zhang, Geqi Ding, Geqi Ding, Chunmei Li, Chunmei Li, Yan Deng, Yan Deng, Lixue Yin, Lixue Yin, Yi Wang, Yi Wang

    Published 2025-02-01
    “…These findings suggest that higher contractility is achieved at the cost of increased wasted work, which subsequently leads to a decrease in mechanical efficiency.…”
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  12. 4252
  13. 4253

    Design Methodology for Optimized Control of High-Power Quadratic Buck Converters Using Sliding Mode and Hybrid Controllers by Rafael Antonio Acosta-Rodriguez, Fredy Hernan Martinez-Sarmiento, German Ardul Munoz-Hernandez

    Published 2025-01-01
    “…The proposed methodology focuses on addressing the non-linearities and dynamic challenges inherent in such converters, offering a systematic approach to controller design that enhances both stability and efficiency. …”
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  14. 4254

    Dispatching Strategy of Park-Level Integrated Energy System Considering Carbon Trading Mechanism and Hydrogen Blending Natural Gas by Dongshun ZHANG, Hengli QUAN, Hua XIE, Zhihong XU, Yayun TAO, Huisheng WANG

    Published 2024-02-01
    “…The integrated energy system is conducive to the realization of multi-energy mutual benefit and efficient use of energy. This paper focuses on a comprehensive energy system in a park that incorporates electricity, heat, cold, and hydrogen loads. …”
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  15. 4255

    Numerical Simulation Study on Waterflooding Heavy Oil Based on Variable Threshold Pressure Gradient by Fan Liu, Qingdong Ni, Chunguang Zhang, Wensheng Zhou, Jingqi Lin, Ruizhong Jiang

    Published 2021-01-01
    “…The pre-/postprocessing module of the simulator is connected to ECLIPSE; then, an efficient algorithm is introduced to realize a fast solution. …”
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  16. 4256

    Highly selective solid phase extraction of clonazepam from water using a urea modified MOF prior to HPLC analysis by Marzieh Sharifi-Rad, Asma Khoobi, Mostafa Khajeh, Massoud Kaykhaii, Ali Reza Oveisi

    Published 2025-07-01
    “…Key extraction parameters, including pH, adsorbent dosage, extraction/desorption times, and sample volume, were optimized to achieve maximum adsorption efficiency. Under optimal conditions, the method demonstrated excellent linearity (R2 = 0.997) within a concentration range of 20–1500 µg L−1, with a low detection limit (LOD = 0.030 µg L−1), high recovery rates (94.9–99.0%), and a relative standard deviation of 1.4%. …”
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  17. 4257
  18. 4258

    Stability-indicating spectrophotometric quantification of safinamide in the presence of its possible degradation product by Ebraam B. Kamel, Omar M El-Abassy

    Published 2025-01-01
    “…It is highly improbable that degradation products of pharmaceutical components would significantly compromise efficiency and safety of a drug during its shelf life. …”
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  19. 4259

    Comparison of Classical Arima Forecasting Methods to the Machine Learning LSTM Method: a Case Study on DAX® 50 ESG Index by Rosinus, Manuel

    Published 2025-06-01
    “…Originality/Value: The findings suggest that while the LSTM's ability to capture nonlinear patterns offers a forecasting edge, the improvement is incremental in a highly liquid and efficient market. This case study highlights the potential of deep learning methods in finance but also reinforces he notion that strong market efficiency can limit the forecasting benefits of such complex models.…”
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  20. 4260

    Development and validation of an analytical method for detecting chlorantraniliprole residues in fresh tea leaves by Tengfei Liu, Minghui Dong, Fengjie Zhou, Daifeng Yang, Xueming Zhang

    Published 2019-12-01
    “…An efficient method using multiwalled carbon nanotubes (MWCNTs) as dispersive solid-phase extraction sorbent was established for determining chlorantraniliprole residues in fresh tea leaves, which are known to be a troublesome matrix containing abundant pigments, via gas chromatography with an electron capture detector. …”
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