Showing 3,641 - 3,660 results of 4,920 for search '(source OR sources) optimization methods', query time: 0.16s Refine Results
  1. 3641

    Atmospheric Flame Vapor Deposition of 1D and 2D Nanostructured Vanadium Pentoxide on Diverse Substrates by Kai Zhou, Lili Cai

    Published 2025-05-01
    “…By optimizing critical synthesis parameters, specifically, source temperature (840 °C) and substrate temperature (610 °C), we achieved highly crystalline, one-dimensional (1D) V<sub>2</sub>O<sub>5</sub> nanorods on a variety of substrates, including silicon (Si), fluorine tin doped (FTO) glass, stainless steel, and silicon dioxide (SiO<sub>2</sub>). …”
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  2. 3642
  3. 3643

    Design of e-commerce product price prediction model based on generative adversarial network with adaptive weight adjustment by Abuduaini Abudureheman, Yan Zhao, Aishanjiang Nilupaer

    Published 2025-07-01
    “…Abstract E-commerce platforms have amassed extensive transaction data, which serves as a valuable source for price prediction. However, the diversity of commodities poses challenges such as data imbalance, model overfitting, and underfitting. …”
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  4. 3644

    Emphasizing Grey Systems Contribution to Decision-Making Field Under Uncertainty: A Global Bibliometric Exploration by Andra Sandu, Paul Diaconu, Camelia Delcea, Adrian Domenteanu

    Published 2025-04-01
    “…The systems have a strong contribution in the decision-making field under uncertainty, by identifying the connection between variables and optimizing the process of choosing the strategies. With time, the methods offered by the grey systems theory have faced a continuous adoption process in various research fields associated with decision-making. …”
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  5. 3645

    Fabrication and characterization of rubcrete-iron composite for mixed radiation shielding by Lawrence Otieno Ochieng, Nadir Omar Hashim, Jeremiah Monari Kebwaro, Dickson Andala

    Published 2024-11-01
    “…The material’s photon and neutron shielding characteristics were evaluated through experimental and simulation methods. Gamma-ray attenuation measurements were experimentally carried out using a NaI(TI) spectrometer and a Cs-137 0.662 MeV energy source. …”
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  6. 3646

    Designing Teaching Materials for Children's Parties Clothing Based on Comics by Erni, Yudhistira Anggraini, Armaini Rambe, Novita, Muhibbuddin

    Published 2025-06-01
    “…The learning process is not yet fully optimal because the level of understanding and psychomotor abilities of students still vary. …”
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  7. 3647

    Predicting child mortality determinants in Uttar Pradesh using Machine Learning: Insights from the National Family and Health Survey (2019–21) by Pinky Pandey, Sacheendra Shukla, Niraj Kumar Singh, Mukesh Kumar

    Published 2025-03-01
    “…Aim: This study aimed to delineate spatial variations in under-five mortality across Uttar Pradesh and evaluate the efficacy of various machine learning algorithms in identifying critical determinants influencing these mortality rates. Methods: The study utilized data from the National Family and Health Survey (NFHS) - V. …”
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  8. 3648
  9. 3649

    The impact of digital economy development on carbon emission efficiency of land use in China by ZUO Xinfeng, CHEN Xinjian, ZHANG Xiekui

    Published 2025-04-01
    “…Land use is a significant source of carbon emissions. Therefore, investigating the impact of the digital economy on the carbon emission efficiency of land use and understanding its underlying mechanisms is an urgent research topic to fulfill the “dual carbon” commitments. …”
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  10. 3650

    Verification of the Dose Reduction Effect via Diluted Injection in Dual-Energy Computed Tomography Using a Human Blood Flow Phantom by Hironobu Tomita, Koichi Shibata

    Published 2019-01-01
    “…We sought to examine the possibility of reducing the contrast medium dosage in dual-energy imaging using a saline-mixed injection with a virtual monochromatic energy method of dual-source computed tomography (CT). Methods. …”
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  11. 3651

    Multi-Channel Optical Coherence Elastography Using Relative and Absolute Shear-Wave Time of Flight. by Eli Elyas, Alex Grimwood, Janine T Erler, Simon P Robinson, Thomas R Cox, Daniel Woods, Peter Clowes, Ramona De Luca, Franco Marinozzi, Jérémie Fromageau, Jeffrey C Bamber

    Published 2017-01-01
    “…A needle, embedded in the gel, was excited to vibrate along its long axis and the displacement as a function of time and distance from the needle associated with the resulting shear waves was detected using four M-mode images acquired simultaneously using a commercial four-channel swept-source OCT system. Shear-wave time of arrival (TOA) was detected by tracking the axial OCT-speckle motion using cross-correlation methods. …”
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  12. 3652

    Biofloc Technology (BFT) in Aquaculture: What Goes Right, What Goes Wrong? A Scientific-Based Snapshot by Mohammad Hossein Khanjani, Moslem Sharifinia, Maurício Gustavo Coelho Emerenciano

    Published 2024-01-01
    “…BFT converts waste into bioflocs, which serve as a natural food source for fish and shrimp within the culture system, reducing the need for external inputs, such as feed and chemicals. …”
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  13. 3653

    Statistic Model of Homodyne Acousto-Optic Spectrum Analyzer by L. A. Aronov, Yu. S. Dobrolensky, G. V. Kulak

    Published 2020-02-01
    “…The homodyne acousto-optic spectrum analyzer single-signal dynamic range is determined primarily by the photosensor saturation charge. One needs to optimize their relation by taking into account light source power, acousto-optical modulator diffraction efficiency and photosensor saturation charge. …”
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  14. 3654

    Organic Photoelectric Materials and Organic Photoelectric Devices Based on Smart Image Sensors by Gang Huang

    Published 2022-01-01
    “…From the relevant scientific research results in recent years, for example, organic light-emitting diodes can be used in flat-panel displays and solid-state lighting, organic photovoltaic cells can be used as a clean and renewable energy source to effectively alleviate the current energy needs of society, and organic storage, sensors, and so on show great promise for application. …”
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  15. 3655

    Implementing prenatal diagnosis based on cell-free fetal DNA: accurate identification of factors affecting fetal DNA yield. by Angela N Barrett, Bernhard G Zimmermann, Darrell Wang, Andrew Holloway, Lyn S Chitty

    Published 2011-01-01
    “…<h4>Objective</h4>Cell-free fetal DNA is a source of fetal genetic material that can be used for non-invasive prenatal diagnosis. …”
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  16. 3656

    Research on inertia characteristics and lifting strategy of grid-connected inverter by LI Jifang, HAN Aishan

    Published 2025-01-01
    “…ObjectivesTo address the problem of low inertia operation in the power system caused by the integration of a large-scale new energy source,Methodsthe inertia characteristics of grid-connected inverters were analyzed and methods of improving their inertia level were studied. …”
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  17. 3657

    Study of Purified Cellulosic Pulp and Lignin Produced by Wheat Straw Biorefinery by Kalvin Durand, Rodrigue Daassi, Denis Rodrigue, Tatjana Stevanovic

    Published 2024-09-01
    “…Its frequent application as a fuel source leads to air, water, and soil pollution. Limited literature exists on methods for separating components of residual wheat straw. …”
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  18. 3658

    Enhancing Emergency Response in Road Accidents: A Severity Prediction Framework Using RF-RFE and Deep Learning Model by Chaimaa Chaoura, Hajar Lazar, Zahi Jarir

    Published 2025-01-01
    “…This study aims to enhance emergency response strategies by developing a model that prioritizes severe accidents, ensuring faster ambulance dispatch and timely medical assistance. We utilize multi-source accident data from France, incorporating factors related to road conditions, user demographics, vehicle characteristics, and environmental conditions. …”
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  19. 3659

    Exploring Current Practices, Challenges, and Innovations in the Nutrition and Feeding of Neonates, Including the Use of Human Milk, Fortifiers, and Formula: A Clinical Study by Partha K. Chaudhuri, Abha Madhur, Kumar Anshu, Shiromani Kumari, Ashutosh, Jyotsna Singh, Barapatla Sarangam, Pratik Sarkar

    Published 2024-08-01
    “…Conclusion: Human milk remains the preferred source of nutrition for neonates in the NICU setting, associated with lower rates of NEC and improved clinical outcomes. …”
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  20. 3660

    Analyzing the Effects of Transplanting and Direct Seeding on the Growth and Yields of Green Pepper. by Natukunda, Tracy

    Published 2024
    “…Understanding the effects of these two methods on green pepper growth and yields is crucial for optimizing production practices and ensuring a successful harvest.…”
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