Showing 8,821 - 8,840 results of 11,088 for search '"chemical"', query time: 0.09s Refine Results
  1. 8821

    Antifilarial Activity of the Methanolic Extract of Indigofera tinctoria (Fabaceae) on Bovine Parasites (Onchocerca ochengi) by Enock Enock Rakwa, Benoît Bargui Koubala, Bertrand Ndou Mando, Mathieu Djongra, Francis Nveikoueing, Dieudonné Ndjonka

    Published 2022-01-01
    “…The control of onchocerciasis relies much on the use of the chemical drug ivermectin, which is only effective against microfilariae and has led to drug resistance. …”
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  2. 8822

    Machine learning assisted composition design of high-entropy Pb-free relaxors with giant energy-storage by Xingcheng Wang, Ji Zhang, Xingshuai Ma, Huajie Luo, Laijun Liu, Hui Liu, Jun Chen

    Published 2025-02-01
    “…A random forest regression model with key descriptors based on limited reported experimental data were developed to predict and screen the elements and chemical compositions of high-entropy systems. Following basic experiments, a (Bi0.5Na0.5)TiO3-based high-entropy relaxor characterized by fine grains, weakly-coupled and small-sized polar clusters was identified. …”
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  3. 8823
  4. 8824

    A Comprehensive Review on Bio-Based Polybenzoxazines Emphasizing Their Antimicrobial Property by Shakila Parveen Asrafali, Thirukumaran Periyasamy, Jaewoong Lee

    Published 2025-01-01
    “…Polybenzoxazines (PBzs), a class of high-performance thermosetting polymers, have gained significant attention for their exceptional thermal stability, mechanical properties, and chemical resistance, making them ideal for aerospace, electronics, and biomedical applications. …”
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    Article
  5. 8825

    Enhancing maize seed resistance to chilling stress through seed germination and surface morphological changes using high voltage electrostatic field by Yao Lu, Yaoyao Li, Qian Peng, Xiangyun Sun, Qinglu Yang, Zhanhua Song, Fuyang Tian, Yinfa Yan, Mochen Liu

    Published 2025-02-01
    “…This study investigates the chemical and spatial changes induced by HVEF at macroscopic and microscopic levels via the combination of physiological assessments and scanning electron microscopy (SEM). …”
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  6. 8826
  7. 8827

    Identification of novel RIPK4 variants in a Chinese patient with Arthrogryposis Multiplex Congenita (AMC) by Yi-Lei Lu, Meng-wei Liu, Jie-Yuan Jin, Ding Pan

    Published 2025-01-01
    “…Pathogenicity studies indicated that the c.1354G > A, p.E452K variant changed the charge from negative to positive and altered the chemical properties from acidic to alkaline, potentially significantly affecting protein function. …”
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    Article
  8. 8828
  9. 8829

    Influence of a Two-Stage Sintering Process on Characteristics of Porous Ceramics Produced with Sewage Sludge and Coal Ash as Low-Cost Raw Materials by Esam Al-Qadhi, Gaiye Li, Yaxing Ni

    Published 2019-01-01
    “…Sewage sludge and waste coal ash were used as raw materials and added were starch and CaCO3 as a mixed foaming agent. The chemical composition of the raw materials and mixed foaming agents were analyzed by standard techniques. …”
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    Article
  10. 8830

    Predicted Infiltration for Sodic/Saline Soils from Reclaimed Coastal Areas: Sensitivity to Model Parameters by Dongdong Liu, Dongli She, Shuang’en Yu, Guangcheng Shao, Dan Chen

    Published 2014-01-01
    “…Soil physical quality was described better by the S parameter than by the saturated hydraulic conductivity since the latter was also affected by the physical chemical effects on clay swelling occurring in the presence of different levels of electrolytes in the soil solutions of the two soils.…”
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  11. 8831

    Application of analytical hierarchical process in assessing the suitability of land for growing grain crops by Olsid Mema, Etleva Jojic, Perparim Laze, Mykyta Khramov, Oleksandr Lymar

    Published 2024-12-01
    “…An AHP was employed to weight various criteria, including physical, chemical and climatic characteristics. The data were processed to determine the impact of each factor on land suitability, with consistency checks to ensure the reliability of the results. …”
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  12. 8832
  13. 8833

    Computational and In silico study of novel fungicides against combating root rot, gray mold, fusarium wilt, and cereal rust. by Mollah Naimuzzaman, Md Mahabub Hasan, Ajoy Kumer, Abu Yousuf Hossin, Mohammad Harun-Ur-Rashid, Swapan Kumar Roy, Abu Noman Faruq Ahmmed, Jamal Uddin

    Published 2025-01-01
    “…From the DFT data, the chemical descriptors were calculated. Next, two docking tools, such as AutoDock by PyRx and Molecular Docking by Glide from the Schrödinger suite, were used to convey the docking score, and ligand protein interactions against four main proteases, for instance 7VEM, 8H6Q, 8EBB, and 7XDS having name of pathogens: Phytophthora capsici, Botrytis cinerea, Fusarium oxysporum f. sp. lycopersici, and Puccinia graminis f. sp. tritici, respectively. …”
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  14. 8834

    Development of Homogeneous Carboxylation of Phenolates via Kolbe–Schmitt Reaction by Dmitry A. Merzliakov, Michael S. Alexeev, Maxim A. Topchiy, Dmitry G. Yakhvarov, Nikolai Yu. Kuznetsov, Anton L. Maximov, Irina P. Beletskaya

    Published 2025-01-01
    “…The use of <sup>13</sup>C NMR spectroscopy enabled the observation of a “carbonate complex” in the solution for the first time, with the carbonate carbon displaying a chemical shift value of 142 ppm, an unusual finding for stable carbonates, and located between the signals of free dissolved CO<sub>2</sub> and carboxylate derivatives.…”
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  15. 8835

    Achieving high precision and productivity in laser machining of Ti6Al4V alloy: A comprehensive study using a n-predictor polynomial regression model and PSO algorithm by Avinash Chetry, Sandesh Sanjeev Phalke, Arup Nandy

    Published 2025-01-01
    “…Ti-6Al-4V, the Titanium alloy, has significant utilizations in aerospace, automotive, and marine sectors for its low density and high strength at elevated temperature. But its chemical activity and low thermal conductivity inhibits its machining by conventional method. …”
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    Article
  16. 8836

    Using Brown Algae in the Plant–Soil System: A Sustainable Approach to Improving the Yield and Quality of Agricultural Crops by Oscar Sariñana-Aldaco, Luz Leticia Rivera-Solís, Adalberto Benavides-Mendoza, Armando Robledo-Olivo, Rosa María Rodríguez-Jasso, Susana González-Morales

    Published 2025-01-01
    “…Based on the above, the review is divided into different Sections that show the formulation of brown seaweed products; their effect on crop yield, quality, and physiology; their effect on biotic and abiotic stress mitigation; and their impact on soil physical, chemical, and biological properties.…”
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  17. 8837

    Symbiotic nitrogen fixation in legumes as a genetic and selection trait by K. K. Sidorova, M. N. Glyanenko, T. M. Mishchenko, E. Yu. Vlasova, V. K. Shumny

    Published 2015-07-01
    “…A collection of symbiotic mutants was developed by chemical and radiational mutagenesis of pea varieties and genetically characterized. …”
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  18. 8838

    INCREASING EFFICIENCY OF REPAIRING, MANUFACTURING AND OPERATION OF THE TPP FACILITIES BY TECHNOLOGY OF GAS-THERMAL COATING AND LASER SURFACE MELTING by O. E. Grachev, V. M. Neuimin, D. V. Nasteka

    Published 2015-12-01
    “…The procedure of laser coating passes through several stages including physical contact creation, chemical interaction (laser radiation absorption), volumetrical processes resulting in formation of stable bonds in volume of the materials that have reacted. …”
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  19. 8839

    Indoor/Outdoor Air Quality Assessment at School near the Steel Plant in Taranto (Italy) by A. Di Gilio, G. Farella, A. Marzocca, R. Giua, G. Assennato, M. Tutino, G. de Gennaro

    Published 2017-01-01
    “…This study aims to investigate the air quality in primary school placed in district of Taranto (south of Italy), an area of high environmental risk because of closeness between large industrial complex and urban settlement. The chemical characterization of PM2.5 was performed to identify origin of pollutants detected inside school and the comparison between indoor and outdoor levels of PAHs and metals allowed evaluating intrusion of outdoor pollutants or the existence of specific indoor sources. …”
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  20. 8840

    Micro/Nanofiber with Hollow Silica Nanoparticles Thin-Film for Airborne Molecular Contaminants Real-Time Sensing by Longfei Niu, Guorui Zhou, Xinxiang Miao, Xiaodong Yuan, Rahul Kumar, Hao Liu, Yilan Jiang, Xinshu Zou, Hai Zhou, Haibing Lü

    Published 2018-01-01
    “…A novel chemical sensing approach detecting airborne molecular contaminants (AMCs) or compounds is demonstrated by using single-mode optical microfibre (OMF) coated with hollow silica nanoparticles (HSNs). …”
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