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  1. 3761

    Porous Silicas and Respective Carbon Replicates for Adsorption and Catalysis by João Pires, Susana Borges, Ana P. Carvalho, Ana R. Silva

    Published 2010-11-01
    “…In contrast, when the composite mixture was heated in air, a mesoporous silica was obtained. …”
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  2. 3762

    Design of Encoding Algorithm for Underwater Wireless Optical Communication Based on Spinal Code by Xiaoyang Yu, Min Yu, Yun Zhou, Tianwei Chen

    Published 2025-03-01
    “…This paper presents the Superposition UEP-Spinal Code structure, which utilizes unequal error protection (UEP) to adjust the transmission performance of different types of information in underwater composite data communication by adjusting the superposition weighting factors in the encoding algorithm. …”
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  3. 3763

    Reliability analysis of landing gear operation based on improved support vector machine-based decomposed-coordinated by ZHANG Lei, CHEN Junyu, FENG Jun, FENG Yunwen, LIU Lei

    Published 2024-12-01
    “…The decomposition and coordination strategy decompose the composite failure problem into multiple mathematical models, and then builds the relationship between the total output response and the variable parameters according to the hierarchical relationship. …”
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  4. 3764

    Volcanogenic CO2 Degassing in the Songliao Continental Rift System, NE China by Wenbin Zhao, Zhengfu Guo, Ming Lei, Maoliang Zhang, Lin Ma, Danielle Fortin, Guodong Zheng

    Published 2019-01-01
    “…Bubbling springs and diffuse degassing from soils are typical features of the WMVF. Chemical compositions and C-He isotope analyses revealed that the cold spring gases might originate from the enriched upper mantle (EM), which resulted from the mixing between slab materials (subducted organic sediments and carbonates) in the mantle transition zone (MTZ) and the ambient depleted mantle. …”
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  5. 3765

    The specifics of applying systemic psychotherapy to team sports games by Paweł Adam Piepiora, Ligiana Mihaela Petre, Jolita Vveinhardt

    Published 2025-03-01
    “…We analyze key factors including team compositions, therapeutic processes, and the factors that contribute to the onset and persistence of pathological symptoms. …”
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  6. 3766

    Mechanical characteristics analysis and multi-objective optimization design of industrial washing machine by Kunquan Song, Yunjing Jiao, Jilong Su, Jiaqi Lian

    Published 2025-04-01
    “…Then, the intermediate composite experiment is combined with response surface methodology to find the optimal combination of each parameter of the inner tube to achieve the purpose of lightweighting. …”
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  7. 3767

    Optimization of the operating parameters for the extractive synthesis of biolubricant from sesame seed oil via response surface methodology by Ocheje Ocholi, Matthew Menkiti, Manase Auta, Ifechukwu Ezemagu

    Published 2018-09-01
    “…Response surface methodology (RSM) using central composite design (CCD) was employed for the experimental design. …”
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    Article
  8. 3768

    Optimization and corrosion inhibition of Palm kernel leaves on mild steel in oil and gas applications by Olamide Oyewole, John B. Adeoye, Victor C. Udoh, Temitope A. Oshin

    Published 2023-03-01
    “…This study investigated the effectiveness of palm kernel leaves extract (PKLE) as green inhibitor using Central Composite Design (CCD). Phytochemical analysis was performed on the extract. …”
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  9. 3769

    Cardiac arrest while using the toilet: not uncommon and associated with adverse resuscitation profile by Elizabeth D. Paratz, Carl Johann Hansen, Andre La Gerche, Dion Stub, Ziad Nehme, Ashanti Dantanarayana, Kelila Freedman, Andreas Pflaumer, Jodie Ingles, Bo Gregers Winkel, Jacob Tfelt-Hansen

    Published 2025-09-01
    “…No differences were identified in OHCA aetiology, including rates of the composite variable of aetiologies such as hypertrophic cardiomyopathy and aortic dissection. …”
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  10. 3770

    Risk Factors for Seeking Medical Care Following Nirmatrelvir-Ritonavir (Paxlovid) Treatment for COVID-19: “Symptom Rebound” by Ashish Bhargava, Susan Szpunar, Mamta Sharma, Louis Saravolatz

    Published 2025-05-01
    “…This study aimed to identify individuals at risk of seeking medical care among high-risk non-hospitalized patients treated with NPR from 1 January 2022 to 31 December 2022, at our institution. Our outcome variable was the composite of subsequent evaluation in the Emergency Department or inpatient admission within four weeks of their NPR treatment. …”
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  11. 3771

    Determination of the effect of alkaline chemical modification using sodium hydroxide on the acoustic and thermal properties of bagasse fibers by Roohalah Hajizadeh, Amirhossein Montazeri, Mehrana Esnaasharieh, Mohammad Hossein Beheshti, Zeinab Garavand

    Published 2025-05-01
    “…Considering the economic and environmental advantages of these fibers and their growing application in polymer composites, this optimized process serves as an efficient method to enhance the compatibility of natural fibers with polymer matrices and improve the acoustic and mechanical properties of building composites.…”
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  12. 3772

    Using Biosensor Devices and Ecological Momentary Assessment to Measure Emotion Regulation Processes: Pilot Observational Study With Dialectical Behavior Therapy by Shireen L Rizvi, Allison K Ruork, Qingqing Yin, April Yeager, Madison E Taylor, Evan M Kleiman

    Published 2024-10-01
    “…A multilevel regression was conducted in which changes in composite ratings of suicidal thinking were regressed onto changes in negative affect. …”
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  13. 3773

    Validating the Social Vulnerability Index for alternative geographies in the United States to explore trends in social determinants of health over time and geographic location by Carmen D. Ng, Pluto Zhang, Stacey Kowal

    Published 2025-03-01
    “…Areas received a percentile ranking (range, 0–1) for SVI and each variable and composite theme, with higher values indicating greater social vulnerability.ResultsSVI estimates were produced for up to 3,143 counties, 32,243 ZIP-5s, and 886 ZIP-3s. …”
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  14. 3774

    Development of a Plant-Based Beverage with Tarwi (<i>Lupinus mutabilis</i>) Milk, Polysaccharides from Cushuro (<i>Nostoc sphaericum</i>), and Blueberry Extract by Santos Calderón, Renzo Bañón

    Published 2024-12-01
    “…The beverage was optimized and characterized using a design of rotatable central composite of surface methodology with nine formulations and four replicates in the center point. …”
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  15. 3775
  16. 3776

    East Asian "miracle" versus dismal Latin American development: State autonomy matters by Darius Žeruolis

    Published 1997-12-01
    “…The main point of the essay is that state autonomy as a composite variable of structural, institutional, and strategic factors (independent variable) explains differences in economic development (dependent variable) in two sets of countries. …”
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  17. 3777

    Studying the Uptake of Toxic Metals by Plants using New Mathematical Modeling by Hussein Hassan Kharnoob, Hasan Ahmed Hasan

    Published 2023-02-01
    “…Four experiments were run with a composite rotatable design with three variables and at five levels (-1.68,-1,o,+1,+1.68) was used. …”
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  18. 3778

    基于Kriging响应面法的盾构机行星架多目标优化 by 王红霞, 王盛, 刘强

    Published 2014-01-01
    “…In order to meet the requirements of lightweight design,the smallest of volume and minimum of rotary inertia multi-objective optimization model is established by considering its dynamic and static characteristics requirements.The design variables are taken correlation analysis under circumstance without non-sensitive factors to improve design efficiency.Using enhanced central composite design to get the proper design point,and the design point is simulated and analyzed by using the finite element method,then,a high-precise Kriging response surface model is established according to the simulation results.Sample points distributed evenly are taken out by using Shifted Hammersley sampling technology.After balancing pros and cons of the points,two Pareto optimal solutions are obtained under certain constraints.The volume and rotary inertia are decreased by 10% or more after optimization and the design target of planet carrier in volume and rotary inertia is achieved.…”
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  19. 3779

    EFFICIENCY ANALYSIS OF THE INSURANCE SECTOR IN BOSNIA AND HERZEGOVINA by Mirza Šikalo, Almira Arnaut-Berilo

    Published 2021-05-01
    “…We used one output and two input variables according to the input-oriented approach assuming a variable return to scale (VRS). …”
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  20. 3780

    EFFICIENCY ANALYSIS OF THE INSURANCE SECTOR IN BOSNIA AND HERZEGOVINA by Mirza Šikalo, Almira Arnaut-Berilo

    Published 2021-05-01
    “…We used one output and two input variables according to the input-oriented approach assuming a variable return to scale (VRS). …”
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    Article