Showing 821 - 840 results of 1,089 for search '"catalyst"', query time: 0.04s Refine Results
  1. 821

    Synthesis of an Acrylamide Copolymer Containing Nano-SiO2 by Ex Situ Cu(0)-Mediated SET-LRP by Ling Wang, Zhendong Li, Pingsen Huang, Wei Ding

    Published 2019-01-01
    “…The effects of polymerization conditions, such as the total amounts and molar ratios of the monomer, initiator, catalyst, ligand, and modified nano-SiO2, have been investigated through a series of experiments. …”
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    Article
  2. 822

    Human Development from Concept "Soft Skills" Communication by Emilawati Binti Othman, Masfizaizan Binti Manaf

    Published 2018-06-01
    “…The findings of human development studies from the concept of "soft skills" find that human resource development is regarded as a lubricant as well as a generator within an organization also a catalyst for changes in human resource behavior within the organization, especially the students of IPS2-S1 and IPS2-S2 in Politeknik Sultan Mizan Zainal Abidin (PSMZA). …”
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  3. 823

    Tributyl phosphate modified biochar activated PMS for degradation of bisphenol A by FU Xiangyu, LI Yafeng, LIU Yihan, CUI Keqing, WANG Lingping

    Published 2025-01-01
    “…For the reuse of P-bio, BPA removal rate was 74.1% at the 2nd use and 68% at the 3rd use, and BPA removal rate recovered to 80.7% after calcination of P-bio after three consecutive uses, which indicated that the P-bio catalyst had strong reusability and regeneration performance.…”
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  4. 824

    A Dye-Sensitized Solar Cell Using a Composite of PEDOT:PSS and Carbon Derived from Human Hair for a Counter Electrode by Klitsada Moolsarn, Apishok Tangtrakarn, Adulphan Pimsawat, Kornrawit Duangsa, Charusporn Mongkolkachit, Wasan Maiaugree, Vittaya Amornkitbamrung

    Published 2017-01-01
    “…In this study, a carbon catalyst containing high nitrogen contents (9.47 at.%) was fabricated without using any harsh chemicals. …”
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  5. 825

    Suppressing Jahn-Teller distortion of MnO2 via B-Ni dual single-atoms integration for methane catalytic combustion by Huayu Gu, Fanyu Wang, Sai Chen, Jintong Lan, Jun Wang, Chunlei Pei, Xiao Liu, Jinlong Gong

    Published 2025-01-01
    “…Abstract Precisely managing electron transfer pathways throughout the catalytic reaction is paramount for bolstering both the efficacy and endurance of catalysts, offering a pivotal solution to addressing concerns surrounding host structure destabilization and cycling life degradation. …”
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  6. 826

    Exhaust gas after treatment using air preheating and selective catalytic reduction by urea to reduce NOx in diesel engine by Mohammad Shahed H.K. Tushar, Musa Ibne Mannan, Afra Azmain

    Published 2025-02-01
    “…The experimental setup involved a mechanical urea injection system, a platinum-rhodium catalyst, and an air-preheating mechanism utilizing exhaust gas heat. …”
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  7. 827
  8. 828

    Photocatalytic Degradation of Dichlorvos in Visible Light by Mg2+-TiO2 Nanocatalyst by T. Siva Rao, Teshome Abdo Segne, T. Susmitha, A. Balaram Kiran, C. Subrahmanyam

    Published 2012-01-01
    “…The photocatalytic efficiency of the synthesized catalysts was investigated by the photocatalytic degradation of aqueous dichlorvos (DDVP) under visible light irradiation, and it was found that the Mg2+-doped catalysts have better catalytic activity than undoped TiO2. …”
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  9. 829

    Microfluidic Microreactor Device With Integrated Heaters for Temperature Assisted Synthesis of Gold Nanoparticles and Alkene by Tinku Naik Banavathi, Mukesh Kumar Sivakumar, Aniket Balapure, Sohan Dudala, Satish Kumar Dubey, Sanket Goel

    Published 2024-01-01
    “…The functionality of synthesized solutions can be utilized as catalyst in electrochemical applications and as precursors in downstream chemical syntheses.…”
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  10. 830

    Breaking linear scaling relationships in oxygen evolution via dynamic structural regulation of active sites by Zheye Zhang, Hongyan Zhao, Shibo Xi, Xiaoxu Zhao, Xiao Chi, Hong Bin Yang, Zhongxin Chen, Xiaojiang Yu, Yang-Gang Wang, Bin Liu, Peng Chen

    Published 2025-02-01
    “…We construct a model Ni-Fe2 molecular catalyst via in situ electrochemical activation, which is able to deliver a notable intrinsic oxygen evolution reaction activity. …”
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  11. 831

    Dicobalt orthosilicate-graphitic carbon nitride nanocomposites as promising visible-light nanocatalysts for removal of water-soluble organic dyes by Masoud Hosseini, Mojgan Ghanbari, Makarim A. Mahdi, Mohammed H. Almaamori, Zainab Abbas Abd Alhassan, Masoud Salavati-Niasari

    Published 2025-01-01
    “…The outcomes indicated that multiple parameters affected effectiveness, including the amount of CSO, catalyst, and EB. As a result, CSO/CN with a weight ratio of 0.1:1 is the most efficient, which means that 0.07 g of CSO/CN (0.1:1) is capable of degrading 90.0% of 10 ppm EB. …”
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  12. 832

    How could fit between polychronicity and multitasking shape employees' self-leadership? The moderating role of AI-empowered task processing by Zhirui Zhou, Shuting Xiang, Qingxin Xie

    Published 2025-01-01
    “…For well-matched employees, AI serves as a facilitator of task processing, thereby enhancing employee self-leadership; whereas for mismatched ones, AI acts as an additional task burden or as a catalyst that exacerbates the existing imbalance, which impedes the motivation for self-leadership. …”
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  13. 833

    Preparation and Photocatalytic Performances of WO3/TiO2 Composite Nanofibers by Xiuping Han, Binghua Yao, Keying Li, Wenjing Zhu, Xuyuan Zhang

    Published 2020-01-01
    “…TiO2 is favored by researchers as an environment-friendly catalyst. In this paper, TiO2 is combined with WO3 to obtain a nanofiber with excellent catalytic performance under sunlight. …”
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  14. 834

    The Etiopathogenic Mosaic of Suicidal Behaviour by Doinița Temelie-Olinici, Anton Knieling, Dan Vâță, Laura Gheucă-Solovăstru, Monica Neamțu, Mădălina Mocanu, Adriana-Ionela Pătrașcu, Vasile-Bogdan Grecu, Daniela-Anicuța Leca

    Published 2025-01-01
    “…At the same time, the present study aims to qualitatively focus on the subjective motivation declared by patients regarding the internal, individual catalyst of suicidal ideation and attempts on a predominantly psycho-social coordination.…”
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  15. 835

    Substrate diffusion electrodes allow for the electrochemical hydrogenation of concentrated alkynol substrate feeds by Jonas Wolf, Fatima Shahrour, Zafer Acar, Kevinjeorjios Pellumbi, Julian Tobias Kleinhaus, Leon Wickert, Ulf-Peter Apfel, Daniel Siegmund

    Published 2025-02-01
    “…This design separates the organic substrate from the aqueous electrolyte using layers with varying porosity and hydrophilicity, ensuring precise reactant transport to the catalyst layer while minimizing substrate and electrolyte crossover. …”
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  16. 836

    The Integration of Additive Manufacturing into Industry 4.0 and Industry 5.0: A Bibliometric Analysis (Trends, Opportunities, and Challenges) by Shayan Dehghan, Sasan Sattarpanah Karganroudi, Saïd Echchakoui, Noureddine Barka

    Published 2025-01-01
    “…Through this bibliographic journey, readers gain insights into the transformative potential of AM as a catalyst for innovation, agility, and sustainability in the digital age. …”
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  17. 837

    Foucault in Sulawesi: Challenging the Roots of Ethnic Discourse in South Sulawesi by Muh Adnan Malewa

    Published 2024-12-01
    “…The conflict between the Bugis and Makassar ethnic groups in South Sulawesi can be described as a silent conflict that could become the catalyst for the birth of a bigger war. To this day, this silent war continues through hate speech created from collective memory and even summarized in national historical writings. …”
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  18. 838

    Targeted delivery of curcumin and CM11 peptide against hepatocellular carcinoma cells based on binding affinity of PreS1-coated chitosan nanoparticles to SB3 protein by Danial Rahmani, Ramezan Ali Taheri, Mehrdad Moosazadeh Moghaddam

    Published 2025-01-01
    “…Pres1 was coupled to the surface of the NPs using EDC catalyst to target NPs against HepG2 cells. SEM and DLS analysis confirmed that the PreS1-Cur-CM11-CS NPs had a size of about 132 nm, the ideal size for penetrating the cell membrane. …”
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  19. 839
  20. 840

    Factors enhancing implementation of occupational safety and health management systems in manufacturing industry of Mutare, Zimbabwe by Johanes Mandowa, Mark Matsa, Steven Jerie

    Published 2025-01-01
    “…Strong senior management commitment, involvement and support was identified as a catalyst of all other factors enhancing implementation of OSHMSs, hence a recommendation is made for employers to invest in programmes aimed at bolstering management commitment, involvement and support to OSH management.DiscussionConsidering that lack of adequate resources emerged as a significant impediment to OSHMS implementation, the study challenges the Government to take a leading role in establishing policies that unlocks various funding mechanisms to support workplaces in overcoming financial barriers in the implementation of OSHMSs. …”
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