Showing 4,041 - 4,060 results of 4,920 for search '(( source optimization method ) OR ( sources optimization methods ))', query time: 0.20s Refine Results
  1. 4041

    Determinants of nutritional status, students’ learning achievement and physical activity: a cross sectional study in Jayapura City, Papua, Indonesia by Semuel Piter Irab, Marlina Flassy, Agus Zainuri, Evi Sinaga, Rodhi Rusdianto Hidayat, Yos Wandik, Miftah Fariz Prima Putra

    Published 2024-09-01
    “…The study sample were taken by accidental sampling method. The primary data (knowledge of nutrition, diet, physical activity, interest in learning, nutritional status, and learning achievement) and secondary data were obtained from relevant sources and analyzed using frequency distribution analysis and statistical path analysis tests. …”
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    Article
  2. 4042

    Forecasting dengue across Brazil with LSTM neural networks and SHAP-driven lagged climate and spatial effects by Xiang Chen, Paula Moraga

    Published 2025-03-01
    “…Method An LSTM-based model was developed to forecast dengue cases across Brazil’s 27 federal states, incorporating a comprehensive set of climate and spatial variables. …”
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  3. 4043

    Using Chemical Precipitation to Recover Struvite from Household Wastewater for Agricultural Fertilizer Utilization by Reya Issac, Muthukumar Lakshmi Prabha, Robinson Emilin Renitta, Sevanan Murugan, Jincy Ann George, Theena Jemima Jebaseeli, Subramanium Vijayanand

    Published 2023-12-01
    “…To summarize, struvite precipitation is a desirable and effective method for removing phosphate and nitrogen from domestic sewage water and using them as fertilizers.…”
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  4. 4044

    Biogas Production Using Flexible Biodigester to Foster Sustainable Livelihood Improvement in Rural Households by Charles David, Venkata Krishna Kishore Kolli, Karpagaraj Anbalagan

    Published 2025-05-01
    “…By designing and developing balloon-type anaerobic biodigesters, this initiative provides a robust, cost-effective, and scalable method to convert farm waste into biogas for household cooking. …”
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  5. 4045

    Modeling and estimation of solar panel tilting angles and orientations in the Gambia: a case study of Brikama, West Coast Region by Tyoyima John Ayua, Musa Camara

    Published 2024-12-01
    “…Abstract Propelled by worries about climate change and global warming Photovoltaic panels installation has gain prominence in recent times worldwide due to its affordability and cleaner nature when compared to other renewable energy sources. Many people have switched to solar PV installations as a result of this. …”
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  6. 4046
  7. 4047

    SECURITY MANAGEMENT THROUGH THE (NEXT GENERATION) INCIDENT COMMAND SYSTEM MODEL by Dragomir Jovičić, Kenkov Vanco, Bardjieva M. Leta

    Published 2024-12-01
    “…The methodology applied for this research includes qualitative and quantitative data analysis from relevant primary and secondary sources extracted from field simulation and empirical examples, deductive argumentation, comparison method, retrospective review and forecasting conclusions.…”
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  8. 4048

    Advances in studies and applications of thick diamond films prepared by microwave plasma chemical vapor deposition by Fucheng LIU, Guanjie MA, Jiangtao HUANG, Zongyan ZHANG, Peigang HAN, Bin HE

    Published 2025-06-01
    “…Compared to other chemical vapor deposition (CVD) methods, the microwave plasma chemical vapor deposition (MPCVD) method is recognized as the best technology for depositing high-quality diamond films. …”
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  9. 4049

    Simplifying Stem Cell Therapy for IRs: Exploring New Horizons in Interventional Radiology and Cell Therapy by Hossein Ghanaati, Maedeh Rouzbahani

    Published 2024-07-01
    “…The effective treatment of various diseases requires not only medications but also precise delivery methods to the body and specific organs. In this regard, radiology plays a crucial role, acting as the eyes of physicians. …”
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  10. 4050

    Solvent-free valorization of sugarcane bagasse fibers into nitrogen-doped microporous carbons: Efficient contenders for selective carbon dioxide capture by Urooj Kamran, Nasir Shezad, Soo-Jin Park, Kyong Yop Rhee, Shujie You, Farid Akhtar

    Published 2025-02-01
    “…Melamine and KOH were used as a nitrogen-doping source and an activator, respectively. The specimen (SBF-BC-KM0.5), prepared with optimized melamine loading, possessed efficient textural features, including a specific surface area (SSA) of 1138 m² g⁻¹ , a micropore volume of 0.396 cm³ g⁻¹ , high concentration of ultra-micropores (<0.6 nm) (89 %) and high content of pyrrolic-N functionality (35 %). …”
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  11. 4051

    Synthesis, structure and properties of N-R-amides and hydrazides of 2-[4-R-5-(theophylline-7ʹ-yl)-1,2,4-triazole-3-ylthio]acetic acid by A. S. Gotsulya

    Published 2017-12-01
    “…Materials and methods. As a key source of reagents we used 7'-((3-thio-4-R-4H-1,2,4-triazole-5-yl)methyl)theophylline and esters of 2-[4-R-5-(theophylline-7'-yl)-1,2,4-triazole-3-ylthio]acetic acid, which were obtained by known methods from readily available raw materials. …”
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  12. 4052

    Analysis of risk factors and prediction model construction for poor healing of perineal wounds after vaginal delivery: A retrospective case-control study by Chunyu Cai, Shanshan Shan, Xiaoyan Chen, Xiao Yao, Ying Liu, Hui Jiang

    Published 2025-06-01
    “…The control group was randomly selected by the random number table method at a ratio of 1:2 from those with normal perineal wound healing during the same period. …”
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  13. 4053

    Electrochemical Precipitation of Struvite from Wastewater: A Sustainable Approach for Nitrogen Recovery by Rúbia Mores, Anildo Cunha Junior, Fabiane Goldschmidt Antes, Marco Di Luccio, Carolina E. Demaman Oro, Marcus V. Tres, Clarice Steffens, Juliana Steffens, Airton Kunz, Rogério Marcos Dallago

    Published 2025-04-01
    “…This study evaluates the feasibility of nitrogen recovery from wastewater via electrochemical methods as an alternative nutrient source for agricultural applications. …”
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  14. 4054
  15. 4055

    Mapping, Modeling and Designing a Marble Quarry Using Integrated Electric Resistivity Tomography and Unmanned Aerial Vehicles: A Study of Adaptive Decision-Making by Zahid Hussain, Hanan ud Din Haider, Jiajie Li, Zhengxing Yu, Jianxin Fu, Siqi Zhang, Sitao Zhu, Wen Ni, Michael Hitch

    Published 2025-03-01
    “…The integrated outputs of photogrammetry and subsurface imaging were used to design an optimized quarry with bench heights of 30 feet and widths of 50 feet, utilizing open-source 3D software (Blender, BIM, and InfraWorks). …”
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  16. 4056

    Enhancing crop resilience to water stress through iron nanoparticles: A critical review of applications and implications by Tajwar Alam, Sanaullah Jalil, Ghulam Jilani, Arshad Nawaz Chaudhry, Zia Ul-Haq, Iram Naz, Muhammad Abbas Khan, Xinghong Yang, Marian Brestic, Milan Skalicky, Ayman El Sabagh

    Published 2025-06-01
    “…However, Fe-NP use in agriculture poses potential health and environmental risks, including water and soil contamination, soil microbial alteration, and residues in edible crop plants, which require careful consideration.Furthermore, Fe-NP effectiveness may vary depending on factors, viz., size of nanoparticles (NPs), concentration, method of application, and crop type. The paper concludes by discussing potential research avenues, highlighting the necessity of sustainable application methods, optimal Fe-NP formulations, and thorough environmental effect evaluations. …”
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  17. 4057

    Equine dung as an organic nitrogen supplement in compost formulation for cultivation of white button mushroom [Agaricus bisporus J.E. Lange (Imbach)] by Roohi Jan, Sachin Gupta, Sudheer Kumar Annepu, Moni Gupta

    Published 2025-08-01
    “…Purpose: The present study aimed to utilize the equine dung as an organic nitrogen supplement in commercial compost formulations for the cultivation of white button mushroom. Method: Four different compost formulations (C1 to C4) were prepared using wheat straw or in combination with paddy straw as the basic ligno-cellulosic substrate material. …”
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  18. 4058

    Auditory perception of biodiversity by human listeners by Elie Grinfeder, Elie Grinfeder, Jérôme Sueur, Richard McWalter, Frédéric Apoux, Christian Lorenzi

    Published 2025-07-01
    “…IntroductionThis study explored human auditory capacity to evaluate the number of biological sound sources in natural soundscapes.MethodsThis was achieved by measuring the ability of human participants to judge the number of birds when listening to soundscapes generated by an engineering algorithm that controlled for bird abundance, species richness, level disparities between songs, bird behavior and background noise.Results and discussionAlthough often inaccurate, numerosity judgments were generally affected by the number of birds, demonstrating sub-optimal sensitivity to biodiversity in humans. …”
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  19. 4059

    Evaluation of Energy Saving and Carbon Reduction for Quasi-low Temperature Green Grain Storage in Granary Energy Pile System by ZENG Chang-nv, MA Sai-long, ZHANG Zhen

    Published 2025-07-01
    “…Compared to the unoptimized scheme, the optimized energy pile regulation scheme reduced energy consumption by 18.7%. …”
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  20. 4060

    A combined prediction model for middle and long-term water and sediment forecasting based on causal analysis feature selection by XuanZhao Kong, KeBin Shi, HaiKun Yao, SiHai Liu

    Published 2025-08-01
    “…In complex hydrological systems, collected multivariate time series contain critical system features, yet traditional feature selection methods fail to consider inter-variable causal relationships. …”
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