Showing 4,821 - 4,840 results of 4,920 for search '(source OR sources) optimization methods', query time: 0.17s Refine Results
  1. 4821

    Supercritical carbon dioxide extraction of astaxanthin from Corynebacterium glutamicum by Jan Seeger, Maximilian Zäh, Volker F. Wendisch, Christoph Brandenbusch, Nadja A. Henke

    Published 2025-05-01
    “…Abstract Astaxanthin, a red carotenoid with potent antioxidant properties, holds significant value in the feed, cosmetics, and nutraceutical industries. While traditionally sourced from microalgae, Corynebacterium glutamicum, a well-established industrial microorganism, has been engineered to serve as an efficient host for astaxanthin production. …”
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  2. 4822

    Enhancing Concrete Sustainability: A Critical Review of the Performance of Recycled Concrete Aggregates (RCAs) in Structural Concrete by Alireza Alibeigibeni, Flavio Stochino, Marco Zucca, Fernando López Gayarre

    Published 2025-04-01
    “…However, pretreatment methods—mechanical, chemical, and thermal—along with optimized mix designs and the use of supplementary cementitious materials (SCMs) have shown to significantly improve the concrete properties of RCAs. …”
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  3. 4823

    Stem Cell Perspective for Regenerative Wound Healing: from Biology toward Future Clinical Directions: A Review by Nahid Nasiri, Fatemeh Haghdoost, Masoud Habibi, Mohsen Fateh, Shaghayegh Gholami, Seyed Mehdi Tabaie

    Published 2024-10-01
    “…Despite the therapeutic progress, key issues, such as optimal cell sourcing, cell dosage, delivery modalities, andlong-term safety profiles, there are a number of unresolved issues which need to be dealt with. …”
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  4. 4824

    Analysis of the availability and affordability of pharmaceuticals for children in need of palliative care by D. M. Medvedeva, I. A. Narkevich, O. D. Nemyatykh

    Published 2021-07-01
    “…Linear distribution index (LDI) was calculated to produce the best estimates of availability. Research data was sourced from AlphaRM (as of April 26, 2021) and International Medicine Reference Piece Data. …”
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  5. 4825

    The Use of Artificial Intelligence in Combating Financial Crimes and Money Laundering in International Trade A Data-Driven Analysis (2010–2024) by Balouz Mohamed

    Published 2025-06-01
    “…The primary objectives are to assess the development and effectiveness of AI-driven algorithms in detecting illicit transactions, analyze the role of machine learning in real-time monitoring and predictive analytics, and investigate regulatory and ethical challenges that constrain AI’s full potential in financial crime prevention. Employing a mixed-methods approach, the study integrates qualitative insights from case studies of major financial institutions and multinational corporations with quantitative analyses of AI adoption metrics, detection rates, and financial crime trends, drawing on data sourced from leading regulatory bodies such as the Financial Action Task Force, World Bank, and International Monetary Fund. …”
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  6. 4826

    Flow-based Text Style Transfer Model by Zihan ZHANG, Jinqiao DAI, Pin YANG

    Published 2025-01-01
    “…Text style transfer focuses on converting text attributes or styles while preserving the semantic content of the source sentences. Existing methods achieve significant progress in addressing the challenges associated with traditional TST tasks. …”
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  7. 4827

    Life Cycle Assessment of Municipal Solid Waste Management Strategies in Babolsar: Evaluating Environmental Impacts and Energy Consumption by Babak Sheydaei, Gholamreza Nabi, Fatemeh Yazdian

    Published 2024-10-01
    “…Seven scenarios were examined, ranging from landfilling without energy recovery to advanced combinations incorporating composting, recycling, and energy recovery. Data were sourced from the Babolsar City Municipality, encompassing waste generation, composition, and current management practices. …”
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  8. 4828

    Multi-Domain Feature Incorporation of Lightweight Convolutional Neural Networks and Handcrafted Features for Lung and Colon Cancer Diagnosis by Omneya Attallah

    Published 2025-04-01
    “…In addition, these deep features obtained from each network are distinctly integrated with handcrafted features sourced from temporal statistical attributes and texture-based techniques, including gray-level co-occurrence matrix and local binary patterns. …”
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  9. 4829

    Residual capsule network with threshold convolution and attention mechanism for forest fire detection using UAV imagery by Soufiane Ben Othman, Obaid Ali

    Published 2025-07-01
    “…Evaluated on a comprehensive UAV-sourced dataset of 14,140 images, ResCaps-TC-Attn-Fire achieves an impressive 99.78% accuracy, 99.7% precision, and 99.8% recall, surpassing existing methods like YOLOv3 (85.2%), ABi-LSTM (96.2%), and Enhanced YOLOv8n (99.0%). …”
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  10. 4830

    Machine learning and spatio-temporal analysis of meteorological factors on waterborne diseases in Bangladesh. by Arman Hossain Chowdhury, Md Siddikur Rahman

    Published 2025-01-01
    “…Therefore, this study aimed to fill this gap by investigating the spatio-temporal pattern and identifying the best tree-based ML models for determining the meteorological factors associated with waterborne diseases in Bangladesh.<h4>Methods</h4>This study used district-level reported cases of waterborne diseases (cholera, amoebiasis, typhoid and hepatitis A) obtained from the Bangladesh Bureau of Statistics (BBS) and meteorological data (temperature, relative humidity, wind speed, and precipitation) sourced from NASA for the period spanning 2017 to 2020. …”
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  11. 4831

    Impact of artificial intelligence-driven urban renewal strategies green economic efficiency and resident health in China by Jing Peng, Xin Fu, Yufan Peng, Yang Ding

    Published 2025-08-01
    “…Policymakers are encouraged to leverage AI in optimizing industrial structures, promoting green growth, and integrating health policy with technological innovation to improve urban residents’ quality of life.…”
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  12. 4832
  13. 4833

    Association between out-of-pocket health expenditure and the disease burden of diabetes mellitus: insights from GBD 2021 by Luyou Dong, Zhifu Dong

    Published 2025-07-01
    “…This study analyzes the relationship between out-of-pocket (OOP) expenditure levels and the disease burden of diabetes mellitus, provides evidence-based recommendations for optimizing OOP expenditure strategies, and seeks to uncover any potential impact of healthcare inequalities on the disease burden of diabetes mellitus.MethodsThis cross-sectional study was performed among 36 countries with varying percentages of OOP payments from Health System in Transition. …”
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  14. 4834

    COMMUNICATION STRATEGIES AND TACTICS IN CRISIS SITUATIONS by Olena Danylina

    Published 2025-06-01
    “…The case-study analysis identified three overarching tactics of media behaviour: operational–informational (rapid dissemination of verified facts), analytical–interpretative (contextual explanation of cause-and-effect links), and mobilisation-oriented (stimulating collective action). Their optimal mix depends on crisis dynamics, while maximum effectiveness requires transparent sourcing, coordination with official bodies, and algorithmic content monitoring. …”
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  15. 4835

    Research on the Reconstruction of the Temperature Field in Two-Dimensional Steady-State Thermal Conductivity Based on Physics-Informed Neural Networks by Yufan Pan, Ke Zhang, Ji Zhang, Ning Mei

    Published 2025-05-01
    “…The primary objective is to reconstruct the temperature field and deduce unknown boundary conditions using limited labeled data sourced from conventional numerical methods. This work specifically validates the methodology using simulated data with known original conditions, rather than addressing truly unknown boundary conditions in real-world scenarios. …”
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  16. 4836

    Network Congestion Tracking and Detection in Banking Industry Using Machine Learning Models by Kingsley Ifeanyi Chibueze, Nwamaka Georgenia Ezeji, Nnenna Harmony Nwobodo-Nzeribe

    Published 2024-09-01
    “…This research utilizes a dataset sourced from MainOne Limited, which covered August 18th, 20th, 22nd, 23rd, and 24th, 2023, and included banking operation hours from 7 AM to 4 PM each day. …”
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  17. 4837

    Assessment of the Effect of Rosemary on Tomato Preservation. by Nanyanzi,Teopista

    Published 2024
    “…Fresh tomatoes were randomly sourced from local markets, and crude extracts were prepared from rosemary leaves using cold maceration. …”
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    Thesis
  18. 4838

    Mononuclear cell therapy of neonatal hypoxic‐ischemic encephalopathy in preclinical versus clinical studies: A systematic analysis of therapeutic efficacy and study design by Alexander M. Scrutton, Francesca Ollis, Johannes Boltze

    Published 2023-12-01
    “…Cell‐based treatments using mononuclear cells (MNCs), which can be sourced from umbilical cord blood, are currently being investigated. …”
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  19. 4839

    An adaptive filter for anemia screening using deep convolutional neural network by Jose B. Lazaro, Jr., Jennifer C. Dela Cruz, Jocelyn F. Villaverde

    Published 2025-09-01
    “…Blood smear images from approximately 1,000 samples, sourced from rural clinics, community health programs, and mobile screening units, were preprocessed to enhance contrast and reduce noise. …”
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  20. 4840

    PHARMACODYNAMICS OF ORAL ANTICOAGULANTS IN PATIENTS WITH ATRIAL FIBRILLATION IN THE ACUTE PERIOD OF ISCHEMIC STROKE by V. I. Petrov, A. S. Gerasimenko, V. S. Gorbatenko, O. V. Shatalova

    Published 2021-01-01
    “…In this situation, a number of questions take rise: if it is possible to carry out thrombolytic therapy in the patients who have been taking anticoagulants; if it is worth resuming anticoagulant therapy after a stroke; when exactly this should be done; and what drugs should be used to prevent another stroke.The aim of this review was to summarize the available clinical guidelines and research results on the study of the anticoagu- lant therapy characteristics in patients with atrial fibrillation after an ischemic stroke.Materials and methods. For this review, the information presented in the scientific literature from open and available sourc- es, has been used. …”
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