Showing 4,041 - 4,060 results of 4,920 for search 'sources optimization (method OR methods)', query time: 0.25s Refine Results
  1. 4041

    Isolation and Identification of Aglicones of Flavonoids of Some Species of the Genus <i>Astragalus</i> L. of the Volga Region Flora by U. A. Matvienko, N. A. Durnova, A. M. Poluyanov, N. V. Bobkova, V. N. Turenko, V. V. Smirnov, G. V. Ramenskaya

    Published 2023-02-01
    “…Introduction. Promising sources of biologically active compounds (BAS) are extracts obtained from various morphological parts of plants of the numerous genus Astragalus L. …”
    Get full text
    Article
  2. 4042

    Is the Existing Measles Vaccination Schedule in the Russian Federation Effective? by O. V. Tsvirkun, A. G. Gerasimova, N. V. Turaeva, N. T. Tikhonova, A. A. Melnikova, A. A. Vatolina

    Published 2025-05-01
    “…The aim of this study is to assess the importance of measles in the epidemic process of children under the age of 1 year during the elimination of infection, the effectiveness of the current measles vaccination regimen.Materials and methods. The measles incidence in children under 1 year of age was analyzed in absolute and relative terms for the period from 2010 to 2024. …”
    Get full text
    Article
  3. 4043

    An Experimental Study on Microalgae Oil Extraction Through Ultrasound-assisted Algasonic Machine by Widyastuti Endrika, Dewi Ratih, Putriajati Dela Ayu, Danny Ariella Melody, Prasetyo Joko

    Published 2025-01-01
    “…However, efficient, eco-friendly methods are needed to extract oil from microalgae. …”
    Get full text
    Article
  4. 4044

    Enhancing CO<sub>2</sub> Fixation in Microalgal Systems: Mechanistic Insights and Bioreactor Strategies by Zhongliang Sun, Chenmei Bo, Shuonan Cao, Liqin Sun

    Published 2025-03-01
    “…Future efforts should focus on integrating these methods into large-scale photobioreactor systems to optimize cost-effective, sustainable production.…”
    Get full text
    Article
  5. 4045

    A Study to Assess the Perceptions, Attitudes, and Practices of Edentulous Patients Regarding the Maintenance of Complete Denture Prostheses by Misbah Khalid, Omaima Arshad, Raza Ullah Khan, Aamir Ghafoor, Romeysah Adnan, Hira Riaz, Muhammad Amer Khan

    Published 2025-06-01
    “…While many participants engage in basic denture cleaning routines, the lack of consistent professional care and reliance on suboptimal cleaning methods underscore the need for targeted interventions to promote optimal denture hygiene. …”
    Get full text
    Article
  6. 4046
  7. 4047

    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
    “…If incorrectly manage, traditional aquaculture methods can have negative impacts on the environment and natural resources, including water pollution and overuse of wild fish stocks as aquafeed ingredients. …”
    Get full text
    Article
  8. 4048

    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. …”
    Get full text
    Article
  9. 4049

    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. …”
    Get full text
    Article
  10. 4050

    Evidence-based medicine: 5 steps to navigate uncertainty by Rafael Martín-Masot, Carlos Ochoa Sangrador, Jaime Javier Cuervo Valdés, Carolina Blanco Rodríguez, Paz González Rodríguez, Javier González de Dios, M. Salomé Albi Rodríguez, Pilar Aizpurua Galdeano, María Aparicio Rodrigo, Nieves Balado Insunza, Albert Balaguer Santamaría, Fernando Carvajal Encina, Eduardo Cuestas Montañes, M. Jesús Esparza Olcina, Sergio Flores Villar, Garazi Frailea Astorga, M. Victoria Martínez Rubio, Manuel Molina Arias, Eduardo Ortega Páez, Begoña Pérez-Moneo Agapito, M. José Rivero Martín, Álvaro Gimeno Díaz de Atauri, Laura Cabrera Morente, Elena Pérez González, Juan Ruiz-Canela Cáceres

    Published 2025-08-01
    “…Evidence-based medicine provides a structured and practical approach for addressing the challenges of modern medicine, which is characterized by an overload of information and the need for well-founded clinical decision-making. This method consists of five steps: formulating clear structured clinical questions, conducting efficient literature searches, critically appraising the evidence, evaluating its applicability and, finally, integrating the resulting knowledge into clinical practice. …”
    Get full text
    Article
  11. 4051

    Is Childhood IgA Nephropathy Different From Adult IgA Nephropathy? A Narrative Review by Areefa Alladin-Karan, Susan M. Samuel, Andrew W. Wade, Pietro Ravani, Silviu Grisaru, Ngan N. Lam, Kathryn A. Birnie, Robert R. Quinn

    Published 2025-03-01
    “…Two RCTs and 35 observational studies included a total of 45 085 participants (9223 children and 35 862 adults). Method: Data were extracted for primary IgAN and not for IgA vasculitis–associated nephritis. …”
    Get full text
    Article
  12. 4052

    Anchoring of 2D layered materials of Ge5Si5O20 for (Li/Na/K)-(Rb/Cs) batteries towards Eco-friendly energy storage by Fatemeh Mollaamin

    Published 2025-08-01
    “…In this research, hydrogen energy sources on functionalized 2D materials by metals have been shown as promising alternatives for clean energy systems. …”
    Get full text
    Article
  13. 4053

    Human amniotic epithelial cells (HAECS); a potential cell type for the hepatic disorders by Qurat Ul Ain Khan, Shumaila Usman, Kanwal Haneef, Bushra Wasim Khan, Talat Mirza

    Published 2024-02-01
    “…The hepatic differentiation method was optimized based on soluble chemical compounds supplied in the culture medium. …”
    Get full text
    Article
  14. 4054

    Modeling Marine Geoid in the China Seas and Its Adjacent Ocean Based on Satellite Altimeter-Derived Gravity Anomaly Model by Huiying Zhang, Xin Liu, Zhen Li, Xiaotao Chang, Heping Sun, Hui Li, Jinyun Guo

    Published 2024-01-01
    “…Additionally, the remove-computer-restore method is applied during the calculation process. …”
    Get full text
    Article
  15. 4055
  16. 4056

    Agricultural Development Abilities in Darab County and Predicting Its Results on Rural Development by Sirus Ghanbari, Mohsen shayan, Saeideh Rashidi, Faezeh Ebrahimipour, Mohammad Karim Raesi

    Published 2019-09-01
    “…In the national economy of Iran, this sector also plays a crucial role, producing and providing 23% of employment, 14% of gross national product, 31% of non-oil exports and 94% of the country's food needs; therefore, it is one of the most important economic sectors. Materials and Methods The research is a kind of applied one whose method is descriptive-analytic. …”
    Get full text
    Article
  17. 4057
  18. 4058

    Cross-Layer Stream Allocation of mMIMO-OFDM Hybrid Beamforming Video Communications by You-Ting Chen, Shu-Ming Tseng, Yung-Fang Chen, Chao Fang

    Published 2025-04-01
    “…A key distinction of our approach is the integration of cross-layer resource allocation, which jointly considers both the physical layer channel state information (CSI) and the application layer video rate-distortion (RD) function. While traditional methods optimize for spectral efficiency (SE), our proposed method directly maximizes the peak signal-to-noise ratio (PSNR) to enhance video quality, aligning with the growing demand for high-quality video communication. …”
    Get full text
    Article
  19. 4059

    Exploring aneuploidies in two-center isolated bovine embryonic stem cell lines: Implications for cultured meat production by Chloë Deelkens, Elly De Vlieghere, Mario Van Poucke, Masaki Kinoshita, Jeffrey Aalders, Lieven Thorrez, Bert Devriendt, Ann Van Soom, Luc Peelman, Björn Menten, Catharina De Schauwer, Jolanda van Hengel

    Published 2025-06-01
    “…As the global population continues to grow, the demand for sustainable food production methods becomes increasingly critical. This study investigates the presence of chromosomal abnormalities in bovine embryonic stem cells (bESCs), which hold potential for innovative food sources such as cultured meat. …”
    Get full text
    Article
  20. 4060

    Differentiating Latent Tuberculosis from Active Tuberculosis Through Activation Phenotypes and Chemokine Markers HLA-DR, CD38, MCP-1, and RANTES: A Systematic Review and Meta-Analy... by Chaimae Kadi, Narjisse Ahmadi, Anass Houdou, Imad El Badisy, Oumnia Bouaddi, Zakaria Mennane, Nouhaila Najimi, Maryam Benlamari, Saber Boutayeb, Mohamed Khalis, Noureddine EL Mtili, Fouad Seghrouchni

    Published 2025-01-01
    “…Design: This study was conducted in accordance with the PRISMA guidelines for systematic reviews and meta-analyses of diagnostic studies. Data sources and methods: We conducted a comprehensive search of PubMed, Scopus, Sciences Direct, and Web of Science for primary studies published in English up to 2023. …”
    Get full text
    Article