Showing 881 - 900 results of 2,923 for search '(efficient OR efficiency) modification', query time: 0.14s Refine Results
  1. 881

    Stratospheric injection of solid particles reduces side effects on circulation and climate compared to SO2 injections by Fabrice Stefanetti, Sandro Vattioni, John A Dykema, Gabriel Chiodo, Jan Sedlacek, Frank N Keutsch, Timofei Sukhodolov

    Published 2024-01-01
    “…Most research of stratospheric aerosol injection (SAI) for solar radiation modification has focused on injection of SO _2 . However, the resulting sulfuric acid aerosols lead to considerable absorption of terrestrial infrared radiation, resulting in stratospheric warming and reduced cooling efficiency. …”
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    Theoretical Investigation of the Material Usage During On-Bead Enrichment of Post-Translationally Modified Peptides in Suspension Systems by Kai Liu, Yuanyu Huang, Thomas Huang, Pengyuan Yang, Jilie Kong, Huali Shen, Quanqing Zhang

    Published 2025-08-01
    “…The model predicts a non-linear trend, with enrichment efficiency increasing up to an optimal dosage and declining thereafter—a pattern confirmed by experimental data. …”
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  6. 886

    Regeneratable lignosulfonic acid/PDADMAC polyelectrolyte-microfiltration (MF) membrane for reactive dye removal: Effects of post treatment and interference of microplastic and micr... by C.S. Shalumon, Chavalit Ratanatamskul

    Published 2025-06-01
    “…Effects of different fabrication parameters on the multilayer structure and reactive dye removal efficiency were investigated. This novel membrane was capable of removing >98 % of reactive dye, which is about 8 times higher than that of the original MF membrane, with about 51 times higher salt/dye selectivity. …”
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    Coupling of medium temperature desulfurization and hydrogenation catalysis of Zinc-Cobalt-Molybdenum composite desulfurizer by Xinrui SONG, Yu ZHAO, Yuxiao WANG, Zhelin SU, Jiawei KOU, Chao YANG, Huiling FAN

    Published 2025-03-01
    “…In this study, the desulfurization ability of desulfurizer was improved by molybdenum modification, and the sulfurized products could be used as high efficient catalyst for thiophene hydrogenation. …”
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    High-Performance NIR Laser-Beam Shaping and Materials Processing at 350 W with a Spatial Light Modulator by Shuchen Zuo, Shuai Wang, Cameron Pulham, Yin Tang, Walter Perrie, Olivier J. Allegre, Yue Tang, Martin Sharp, Jim Leach, David J. Whitehead, Matthew Bilton, Wajira Mirihanage, Paul Mativenga, Stuart P. Edwardson, Geoff Dearden

    Published 2025-05-01
    “…In this study, we present experimental tests of a new SLM device, demonstrating high first-order diffraction efficiency of η = 0.98 ± 0.01 at 300 W average power and a phase range Δφ > 2π at P = 383 W, an exceptional performance. …”
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  12. 892

    The effect of molecular mass on the polymorphism and crystalline structure of isotactic polypropylene

    Published 2010-02-01
    “…The results indicate clearly that iPP with low molecular mass crystallizes essentially in α-modification. However, it crystallizes in β-form in the presence of a highly efficient and selective β-nucleating agent. …”
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  13. 893
  14. 894

    Back pain exercise therapy remodels human epigenetic profiles in buccal and human peripheral blood mononuclear cells: an exploratory study in young male participants by Claire Burny, Mia Potočnjak, Mia Potočnjak, Annika Hestermann, Sophie Gartemann, Michael Hollmann, Frank Schifferdecker-Hoch, Nina Markanovic, Simone Di Sanzo, Simone Di Sanzo, Michael Günsel, Victor Solis-Mezarino, Moritz Voelker-Albert, Moritz Voelker-Albert

    Published 2024-10-01
    “…Therefore, we hypothesize that therapy effects can be objectively evaluated by measurable epigenetic histone posttranslational modifications and proteome expression. Because epigenetic modifications are dynamic and responsive to environmental exposure, lifestyle choices—such as physical activity—can alter epigenetic profiles, subsequent gene expression, and health traits. …”
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  15. 895

    Cr(VI) Adsorption by Mg/Al Layered Double Hydroxide-Modified Sphagnum Moss Cellulose Gel: Performance and Mechanism by Junpeng Ren, Shijiang Zhang, Yu Wang, Huixian Shi, Cheng Zhen

    Published 2025-04-01
    “…The material’s structure and surface modifications were systematically characterized using SEM, TGA, FT-IR, and XPS. …”
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  16. 896

    Challenges and opportunities facing zinc anodes for aqueous zinc-ion battery by Boyu Li, Yuetao Ma, Jiabin Ma, Likun Chen, Yang Zhao, Man-Chung Tang

    Published 2024-09-01
    “…However, the zinc metal anode in aqueous ZIBs faces critical challenges, including dendrite growth, hydrogen evolution reactions, and corrosion, which severely compromise Coulombic efficiency and cycling stability, hindering their broader adoption. …”
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