Showing 5,241 - 5,260 results of 20,658 for search '"optimization"', query time: 0.10s Refine Results
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    Fast and Selective Adsorption of Au (III) from the Waste Printed Circuit Boards Using a Low-Cost Adsorbent: Optimization by Central Composite Design Based on Response Surface Methodology by Farideh Zandi-Darehgharibi, Hedayat Haddadi, Arash Asfaram

    Published 2023-01-01
    “…The experimental adsorption percentage with three repetitions under the optimized conditions such as pH = 2, adsorbent mass = 23 mg, Au (III) concentration = 32 mg L−1, and contact time = 30 min was 97% and the highest adsorption capacity of the GA was 315.450 mg g−1. …”
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    Prevalence and predictors of sub-optimal laboratory monitoring of selected higher risk medicines in Irish general practice: a 5-year retrospective cohort study of community-dwelling older adults by Fiona Boland, Emma Wallace, Frank Moriarty, Tom Fahey, Caroline McCarthy, Ann Sinéad Doherty, Mark Feighery

    Published 2025-01-01
    “…There was a small but significant association between baseline sub-optimal monitoring and emergency department visits at follow-up, but no evidence of an association with unplanned hospital admissions, mortality or adverse drug reactions.Conclusion The prevalence of sub-optimal medication monitoring was high, and number of drugs, deprivation and anxiety/depression symptoms were significantly associated with sub-optimal monitoring. …”
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  13. 5253

    Optimizing Ti/RuO2-IrO2 – electro activated persulfate oxidation processes for the degradation of ammonia-nitrogen and color from landfill leachate using Response Surface Methodology by Juni Farrandie, Sethupathi Sumathi, Bashir Mohammed JK, Xinxin Guo

    Published 2025-01-01
    “…Process variables such as reaction time, current density and persulfate dosage were optimized using central composite design via response surface methodology (RSM). …”
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  14. 5254

    Reduction of Lipid-Core Burden Index in Nonculprit Lesions at Follow-Up after ST-Elevation Myocardial Infarction: A Randomized Study of Bioresorbable Vascular Scaffold versus Optimal Medical Therapy by Joelle Kefer, Patrick Chenu, Olivier Gurné, Frederic Maes, Théophile Tamakloé, Christophe Beauloye

    Published 2021-01-01
    “…Of these, 15 were LRPs and were randomly assigned to either the BVS + optimal medical therapy (OMT) arm (group 1; N = 7) or the OMT arm (group 2; N = 8). …”
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  15. 5255

    Separation of Short-Chain Fatty Acids from Primary Sludge into a Particle-Free Permeate by Coupling Chamber Filter-Press and Cross-Flow Microfiltration: Optimization, Semi-Continuous Operation, and Evaluation by Nikhil Shylaja Prakash, Peter Maurer, Harald Horn, Florencia Saravia, Andrea Hille-Reichel

    Published 2025-01-01
    “…Despite the lower suspended solids concentration, the microfiltration membrane underwent severe fouling due to HPAS’s electrostatic interaction. Two methods were optimized for microfiltration: (1) increased backwashing frequency to sustain a permeate flux of 20 L∙m<sup>−</sup><sup>2</sup>∙h<sup>−</sup><sup>1</sup> (LMH), and (2) surface charge modification to maintain the flux between 70 and 80 LMH. …”
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  16. 5256

    Optimization of Bi2O3, TiO2, and Sb2O3 Doped ZnO-Based Low-Voltage Varistor Ceramic to Maximize Nonlinear Electrical Properties by Masoumeh Dorraj, Azmi Zakaria, Yadollah Abdollahi, Mansor Hashim, Seyedehmaryam Moosavi

    Published 2014-01-01
    “…According to the results, the optimum values of Bi2O3, TiO2, and Sb2O3 were obtained 0.52, 0.50, and 0.30, respectively. Under optimal conditions the predicted alpha (9.47) was calculated using optimal coded values from the model and the theoretical value is in good agreement with the value (9.43) obtained by confirmation experiment.…”
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    Algorithms for partitioning logical circuits into subcircuits by N. A. Kirienko

    Published 2020-09-01
    Subjects: “…technology-independent optimization…”
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