Showing 981 - 1,000 results of 8,933 for search 'were activation techniques', query time: 0.20s Refine Results
  1. 981

    Design and Photocatalytic Activity of Mesoporous TiO/ZrO Thin Films by Yu. Gnatyuk, N. Smirnova, A. Eremenko, V. Ilyin

    Published 2005-07-01
    “…Optically transparent, crack-free mesoporous titania and zirconia-doped titania thin films were fabricated by the sol—gel technique using the non-ionic amphiphilic triblock copolymer Pluronic P123 as the template. …”
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  2. 982

    Methanol Extract of Ficus trigonata Stem Bark Demonstrated Antiplasmodial Activity in Mice by Suleiman mahmoud Jada, Yusuf Umar, Abdullahi Usman Wurochekke

    Published 2024-03-01
    “…Parameters such as Packed cell volume (PCV) was measured by hematocrit technique, Parasitemia levels were monitored by microscopy, and Chemo-suppression activity was calculated to assess antiplasmodial potential. …”
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  3. 983

    Influence of Environmental Factors on the Surface Feeding Behaviour of Immature Male Whale Sharks in the Gulf of Tadjoura (Djibouti) by Francesca Romana Reinero, Andrea Marsella, Antonio Pacifico, Consuelo Vicariotto, Lara Maule, Makenna Mahrer, Primo Micarelli

    Published 2024-12-01
    “…Across 81 immature male whale sharks identified and 1082 surface feeding behaviours recorded in this period, the chlorophyll-<i>a</i> concentration was the main parameter predicting the choice of the filter-feeding technique. Active and vertical feeding behaviours were associated with rainfall, lower sea surface temperature, worse sea conditions, and low wind speed during the morning, all factors positively correlated to chlorophyll-<i>a</i> concentration. …”
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  4. 984

    Comparative Antimicrobial Activity of Silver Nanoparticles Synthesized by Corynebacterium glutamicum and Plant Extracts by Mohammad et al.

    Published 2019-09-01
    “…As a result, in the present study Ag NPs were synthesized by two methods biosynthetic technique using supernatant of Corynebacterium glutamicum that isolated from soil and green synthesis method by using plant extracts of fresh green plants.Ag NPs which synthesized by two methods were investigated visually by monitoring the color shift of reaction mixture from pale yellow to brown color, UV-Visible spectrophotometer was used to measure maximum absorbance of synthesized Ag NPs. …”
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  5. 985

    The alteration of neuronal activities of the cuneiform nucleus in non-hypovolemic and hypovolemic hypotensive conditions by Reza Mohebbati, Hassan Abbassian, Mohammad Naser Shafei, Ali Gorji, Sajad Sahab Negah

    Published 2021-01-01
    “…Objective: Using the single-unit recording technique, the neuronal activities of the cuneiform nucleus were investigated in hypotensive states induced by hemorrhage and administration of an anti-hypertensive drug (hydralazine). …”
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  6. 986

    A rapid method for assaying thiaminase I activity in diverse biological samples. by Clifford E Kraft, Eric R L Gordon, Esther R Angert

    Published 2014-01-01
    “…Overall, we demonstrate the suitability of this technique for measuring thiaminase I activity within small amounts of tissue and environmental samples with replication levels that were heretofore prohibitive. …”
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  7. 987
  8. 988

    Effects of activated carbon and four different biochars on fermentation in the artificial rumen (RUSITEC) by Alexander Weinberg, Franziska Witte, Dana Carina Schubert, Karl Rohn, Martin Hoeltershinken, Victoria Eva Hancock, Werner Sitzmann, Nino Terjung, Christian Visscher

    Published 2025-07-01
    “…Therefore, in this study, we aimed to influence the fermentation processes in the artificial rumen model (rumen simulation technique, RUSITEC) using five different carbons—one activated carbon (AC) and four biochars (BCs)—and one control without supplement. …”
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  9. 989

    INDIVIDUAL CHARACTERISTICS OF THE STUDENTS ENROLLED IN DIFFERENT TYPES OF MOTOR ACTIVITY OF PHYSICAL EDUCATION by E. M. Revenko

    Published 2017-09-01
    “…Formal-dynamic characteristics of the individuality (FDCI) were studied using the technique of FDCI feedback form proposed by V. …”
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  10. 990

    Estimation of antiparasitic activity of fungal extracts towards Leishmania donovani in murine model by Aseel Al-Musa, Muslim A.M. Altooma, Inaam M.N. Alrubayae

    Published 2024-09-01
    “…Methods. Two fungal isolates were used to evaluate antileishmanial activities of their extracts, the first due to Aspergillus terreus was isolated from salty sediments, while another represented local edible mushroom of Agaricus bisporus. …”
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    Article
  11. 991

    Gap junction protein beta 5 interacts with Gαi3 to promote Akt activation and cervical cancer cell growth by Ping Li, Jie Chen, Juan Wang, Tianbo Liu

    Published 2025-06-01
    “…Observations of proliferation arrest, inactivation of the Akt-mTOR pathway, and the induction of apoptosis were noted in GJB5-depleted cervical cancer xenograft tissues. …”
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    Article
  12. 992

    Evaluation of the Antioxidant Properties and Cytotoxic Activity of 1,3-dioxolane Derivatives Imidazole by S. S. Zykova, M. V. Shustov, V. S. Talismanov

    Published 2023-12-01
    “…The combination of the «Ecolum» biosensor using technique, antiradical activity data, and information about the cytotoxicity of compounds used in the study allows us to consistently conduct low-cost screening of as antioxidant, as antiradical activities and potentially reduce the required number of expensive cytotoxicity determinations using tumor cells.Aim. …”
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  13. 993
  14. 994

    ABOUT THE FACTORS AND REASONS OF UNIVERSITY STUDENT EXPULSIONS AND STUDENT MOTIVATION FOR EDUCATIONAL ACTIVITIES by N. G. Osipova, G. V. Kolodeznaya, A. N. Shevtsov

    Published 2018-07-01
    “…In the course of the research, the review and synthesis of the scientific publications on the discussed problems were used; poll and questioning of students were conducted by means of the T. …”
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  15. 995

    Enhanced sulfadiazine degradation through synergistic visible light assisted peroxymonosulfate activation using a magnetic Fe₃O₄-ZnIn₂S₄ catalyst by Rahim Aali, Hossein Azari, Hasan Pasalari, Kamyar Yaghmaeian, Mahmood Yousefi, Ali Azari, Ahmad Reza Yari, Nafiseh Sharifi, Hossein Kamani, Mohsen Dowlati

    Published 2025-07-01
    “…Abstract In this study, a novel magnetic Fe3O4-ZnIn2S4 heterojunction catalyst was synthesized via a solvothermal method and evaluated for sulfadiazine (SDZ) degradation under visible-light-assisted peroxymonosulfate (PMS) activation. The Fe3O4-ZnIn2S4 catalyst was synthesized through a solvothermal method and characterized using morphological, optical, and magnetic techniques. …”
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  16. 996

    Liquidity-to-GDP Ratio, Business Activity, and Financial Security: Implications for Poverty Alleviation by Wasif Ali Khan, Komal Urooj, Amina Alamgir

    Published 2024-06-01
    “…The other main explanatory variables used to explain or predict poverty were business activity (proxied through economic growth rate) and financial security (proxied through employment). …”
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  17. 997

    Cytoprotective effect and antioxidant activities of hesperidin against cisplatin-induced fibroblast cell by Anif Nur Artanti, Fea Prihapsara, Faaza Aulia Rahman, Mukh Syaifudin, Muchtaridi Muchtaridi, Endah Puji Septisetyani, Edy Meiyanto, Okid Parama Astirin

    Published 2025-04-01
    “…Gelatin zymography assay was utilized to analyze the activity of matrix metalloproteinases (MMPs). Data were analyzed using one-way ANOVA and Tukey’s post hoc test in SPSS (version 20.0). …”
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  18. 998

    Bimetallic selenium/zinc oxide nanoparticles: biological activity and plant biostimulant properties by Samy Selim, Amna A. Saddiq, Ruba Abdulrahman Ashy, Afra Mohammed Baghdadi, Ashwag Jaman Alzahrani, Ehab M. Mostafa, Soad K. Al Jaouni, Mohammed Yagoub Mohammed Elamir, Mohamed A. Amin, Ahmed M. Salah, Nashwa Hagagy

    Published 2025-01-01
    “…For the first time, aqueous extract from unexploited grape seeds was used in this study to create Se/ZnO NPS utilizing a green technique, and their antimicrobial activity, cytotoxicity, antioxidant activities, and plant bio stimulant properties of the economic Vicia faba L. plant were evaluated. …”
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    Article
  19. 999

    Determining the minimum data elements to develop a child malnutrition registry system by Malihe Sadeghi, Mostafa Langarizadeh, Beheshteh Olang, Mohammadjavad Sayadi, Abbas Sheikhtaheri

    Published 2024-12-01
    “…Then, the extracted data elements were validated using an expert panel and Delphi technique. …”
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  20. 1000

    Preliminary measurements using a Triple to Double Coincidence Ratio (TDCR) Liquid Scintillator Counter System by Marina Fallone Koskinas, Marina Fallone Koskinas, Maria Kuznetsova, Denise Moreira S. Moreira, Roberto M. Shoueri, Ione M. Yamazaki, Thales S. L. Morais, Renato Semmler, Mauro S. Dias

    Published 2021-04-01
    “…The activity of the 14C solution by efficiency tracing technique was determined by using the extrapolation technique, changing the beta efficiency by pulse height discrimination. …”
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