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  1. 2361

    Study of the Preparation of Carbon Material for H2〖KG-3mm〗S Removingwith the Extractive Solution of Plant Ash as Activator by LI Fen, WANG He, ZHANG Yan-ping, YU Cai-lian, WANG Qi-fei

    Published 2019-10-01
    “…In this paper, the extractive solution of corn cob ash is used as activator instead of the traditional chemical activator for pyrolysis sewage treatment plant sludge to make adsorption of carbon materials We determine the best preparation conditions of the sample by the indicators such as the penetration time of H2S and the adsorbing capacity of iodine and methylene blue It turns out that the material has the best deodorization efficiency, H2S penetrating time can be 145 min much higher than commercially available activated carbon’s performance as the 〖JP2〗concentration of H2S is no more than 300mg〖DK1〗·m-3 iodine adsorbing 8674mg〖DK1〗·g-1 and methylene blue 3994mg〖DK1〗·g-1 〖JP〗when the quality of sludge and the corn cod ash ratio of 1〖DK1〗∶2, the activation temperature at 600℃, 15 hour accompany with N2 atmosphere Thermogravimetric analysis of excess sludge show that the formation of holes of sludge carbon material mainly occur in the range of 178℃~600℃; SEM and BET indicate that the material has rough surface developed mestopore structure, and FTIR rich oxygen containing function groups These characters are all conducive to remove and adsorb H2S…”
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    Article
  2. 2362

    Effective NSGA-II Algorithm for a Limited AGV Scheduling Problem in Matrix Manufacturing Workshops with Undirected Material Flow by Xuewu Wang, Jianing Zhang, Yi Hua, Rui Yu

    Published 2025-03-01
    “…In addition, to enhance the quality of initial population, a minimum cost function strategy based on load balancing is adopted. …”
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    Article
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  4. 2364

    Study on Point Spread Function of Perovskite Fast Neutron Scintillation Imaging Screen by FENG Zhelin1, LIU Linyue2, , SONG Yan2, DUAN Baojun2, BAO Zizhen3, OUYANG Xiaoping2

    Published 2025-02-01
    “…At present, there is little research on the point spread function of perovskite scintillators. Therefore, with the help of their fast neutron imaging properties, it is necessary to simulate new materials, establish and develop the point spread function research methods, and promote the fast neutron imaging technology of perovskite scintillator materials. …”
    Article
  5. 2365

    Effect of Functional Group-Modified UiO-66 on the Dehydrogenation of Ammonia Borane by Senliang Xi, Dawei Xu, Renzeng Chen, Wenhao Yao, Wenying Wu, Teng Zhang, Liang Yu

    Published 2025-03-01
    “…The modification of functional groups provides a theoretical basis for the design of high-performance MOF nanoconfinement AB composite hydrogen storage materials.…”
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  6. 2366
  7. 2367

    Innovative Polymeric Biomaterials for Intraocular Lenses in Cataract Surgery by Kevin Y. Wu, Rebecca Khammar, Hafsah Sheikh, Michael Marchand

    Published 2024-12-01
    “…Functionalization strategies, including surface modifications and drug-eluting designs, highlight advancements in preventing inflammation, infection, and other complications. …”
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  8. 2368

    A new ecological mineral-carbonaceous material for adsorption of organic pollutants – a step towards a circular economy by Piotr Słomkiewicz, Sabina Dołęgowska, Katarzyna Piekacz, Dariusz Wideł, Maria Włodarczyk-Makuła

    Published 2025-05-01
    “…The removal efficiency depended on the initial bypass dust-to-apple pomace ratio, with the best performance (97.3%) observed in the material synthesized at the 1:9 ratio. Our results confirm that otherwise useless wastes can serve as suitable substrates for the synthesis of mineral-carbonaceous materials, which can function as adsorbents for organic pollutants and as potential sources of valuable nutrients.…”
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  9. 2369

    GUIDE IN ENGLISH AS A MATERIAL FOR PROFESSIONAL COMPETENCE ACQUISITION BY STUDENTS OF TOURISTS’ SPECIALTIES (ON THE EXAMPLE OF THE GUIDE SERIES ‘AWESOME UKRAINE’) by Nataliia E. Polishko, Neliia M. Blynova

    Published 2021-06-01
    “…All of that can be used during lectures and practical classes for various English-language disciplines as didactic material. Text content in all editions is laconic; the material is described in simple and accessible English. …”
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  10. 2370

    Optimization of rice husk ash-based alkali activated composites (AAC) blended with bauxite and GGBS for sustainable building materials by Kalyan Kumar Moulick, Amit Shiuly, Soumya Bhattacharjya, Debasis Sau

    Published 2024-12-01
    “…Based on the experimental data, regression equations were proposed of compressive strength as a function of RHA, Bauxite, GGBS, Alkali Activators and water. …”
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  11. 2371

    PLANT RAW MATERIAL EXTRACTS AS COMPONENTS OF COSMETIC PRODUCTS AND FORMULATIONS FOR TOPICAL ADMINISTRATION: THE PRODUCT RANGE, THE PRODUCTION CHARACTERISTICS (REVIEW) by S. B. Evseeva, B. B. Sysuev

    Published 2016-09-01
    “…Examples of external drugs and cosmetic products based on plant raw materials extracts from a range of pharmaceutical organizations are given. …”
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    Article
  12. 2372

    Degradation of methylene blue using peroxydisulfate activated by zinc and sulfur functional biochar by QIN Yixue, WANG Sheng, ZHANG Bingbing, CHEN Weijie, AN Mingze, YANG Zhao, QIN Shuhao

    Published 2024-11-01
    “…Zinc (Zn) and sulfur (S) functional biochar (Zn/S-BC) was prepared by simple and environmental friendly plant enrichment method combined with one-step pyrolysis method using invasive species water hyacinth as raw material and zinc sulfate heptahydrate (ZnSO4·7H2O) solution as culture medium. …”
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  13. 2373
  14. 2374

    A Versatile Algorithm for Autofocusing SAR Images by A. A. Monakov

    Published 2021-02-01
    “…To synthesize a versatile and computationally simple autofocusing algorithm allowing any objective function to used without changing its structure significantly.Materials and methods. …”
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  15. 2375

    Surface-functionalized design of blood-contacting biomaterials for preventing coagulation and promoting hemostasis by Yi Wang, Weijie Zhai, Shujie Cheng, Jinghua Li, Hongyu Zhang

    Published 2023-02-01
    “…This article reviews methods of preparing anticoagulant coatings on material surfaces and the current status of rapid hemostatic materials. …”
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