يعرض 1 - 20 نتائج من 282 نتيجة بحث عن '(((( i largest decrease ) OR ( c values increased ))) OR ( ((c large) OR (i large)) decrease ))*', وقت الاستعلام: 0.19s تنقيح النتائج
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    Operation optimization of propane pre-cooled mixed refrigerant LNG Process: A novel integration of knowledge-based and constrained Bayesian optimization approaches حسب Roba Shady (22048043)

    منشور في 2024
    "…In addition, the optimized SEC in this study is 14.5 % to 38.6 % lower than those reported in the literature. At large-scale LNG production (10,000 tons per day), the reduction in the SEC is translated into an 18 MW decrease in compression power, saving approximately 4.7 million $ per year for each C3MR train. …"
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    Catalytic CO<sub>2</sub> conversion to C1 value-added products: Review on latest catalytic and process developments حسب Noor Yusuf (15748120)

    منشور في 2023
    "…This review discusses the latest technological innovations in catalyst developments for direct CO<sub>2</sub> utilization to C1 value-added products and fuels. Amongst the various potential products, CO<sub>2</sub> conversion to dimethyl carbonates, methanol, formic acid, syngas, and methane using different homogenous and heterogeneous catalytic systems was discussed. …"
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    A clustering metaheuristic for large orienteering problems حسب Almiqdad Elzein (13141038)

    منشور في 2022
    "…The metaheuristic aims to dramatically improve the computation time of a given Orienteering Problem algorithm without a significant decrease in the solution quality of that algorithm, especially for large Orienteering Problems. …"
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    Isolation and study of Lipase activity of an olive oil degrading Thermoactionomyces SP. (c2002) حسب Al Khudary, Rami

    منشور في 2002
    "…It was only slightly inhibited by PMSF (phenylmethylsulfonyl fluoride), while its activity increased in the presence of Ca ++ ions. The Km value for HRKL-1 (0.021 mM) indicated high affiniity of the enzyme to its substrate. …"
    احصل على النص الكامل
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    masterThesis
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    Measuring routine childhood vaccination coverage in 204 countries and territories, 1980–2019: a systematic analysis for the Global Burden of Disease Study 2020, Release 1 حسب Natalie C Galles (9715361)

    منشور في 2021
    "…Third-dose polio vaccine (Pol3) coverage also increased, from 42·6% (41·4–44·1) in 1980 to 79·8% (78·4–81·1) in 2019, and global coverage of newer vaccines increased rapidly between 2000 and 2019. …"
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    Demographic characteristics and clinical and laboratory features of patients with Clostridiodes difficile infection: A retrospective study in Qatar حسب Vamanjore A., Naushad

    منشور في 2025
    "…Respiratory tract infections (33.9%) and urinary tract infections (22.4%) were the most common indications for antibiotic use in the study population. Increased C-reactive protein levels were the most frequently observed laboratory findings. …"
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    احصل على النص الكامل
    article
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    Synthesis and evaluation of novel Cu-based adsorbent-containing catalysts for CO<sub>2</sub> hydrogenation to methanol and value-added products حسب Rim Ismail (18192922)

    منشور في 2024
    "…<p dir="ltr">In this work, sequential incipient wetness impregnation method was used to synthesize Cu/Al<sub>2</sub>O<sub>3</sub>, Cu/Na<sub>2</sub>O/Al<sub>2</sub>O<sub>3</sub> and Cu/CaO/Al<sub>2</sub>O<sub>3</sub> catalysts in different compositions for CO<sub>2</sub> conversion to value-added products. Synthesized catalysts were characterized using various analytical techniques and their performances for CO<sub>2</sub> catalytic conversion were tested in a high-pressure packed bed reactor under reaction conditions of P = 60 bars, T = 300 °C, and H<sub>2</sub>/CO<sub>2</sub> = 3. …"
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    The Effect of Soy Isoflavones on Steroid Metabolism حسب Amanda C. Swart (18153814)

    منشور في 2019
    "…In addition, 3βHSD2 was inhibited perhaps accounting for decreased A4 levels observed in females. The decreased DHEAS and A4 levels together with the inhibition of the 17,20 lyase activity of CYP17A1, may impact production of androgens in clinical conditions associated with androgen excess.…"
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    Enhanced optical properties of <i>β</i>-Ga<sub>2</sub>O<sub>3</sub>-<sub><em>x</em></sub>S<sub><em>x</em></sub>S: A DFT study حسب G.B. Eshonqulov (22927297)

    منشور في 2025
    "…Here, we conduct systematic density functional theory calculations to study the effect of sulfur doping on the electronic and optical properties of <i>β</i>-Ga<sub>2</sub>O<sub>3</sub>. We find that the band gap of the material decreases with increasing sulfur content (from 4.81 eV to 1.59 eV), accompanied by symmetric shifts in both the valence-band offset and the conduction-band edge. …"
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