Showing 3,161 - 3,180 results of 4,621 for search 'diffusion (processes OR process)', query time: 0.20s Refine Results
  1. 3161

    Removal of boron from wastewaters using valonia-tannin-based biosorbent produced via spray drying by Nalan Erdol-Aydin, Serhat Sezer, Berk Esin, Gulhayat Nasun-Saygili

    Published 2024-08-01
    “…This study's findings on the impact of various parameters on boron removal provide insights for optimizing the boron adsorption process in practical applications.…”
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    Article
  2. 3162

    Improving Electrochemical Performance of Cobalt Hexacyanoferrate as Magnesium Ion Battery Cathode Material by Nickel Doping by Jinxing Wang, Peiyang Zhang, Jiaxu Wang, Guangsheng Huang, Jingfeng Wang, Fusheng Pan

    Published 2025-05-01
    “…These improvements result from the fact that the electrode reaction process of Ni-doped CoHCF changes from diffusion-driven to reaction-driven. …”
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  3. 3163

    Pb (II) Recovery by Modified Tuffite: Adsorption, Desorption, and Kinetic Study by Beyhan Kocadagistan, Kubra Oksuz

    Published 2022-01-01
    “…These values indicate that the adsorption of Pb (II) on to MBS was endothermic and spontaneous process. BS and MBS were characterized by different instrumental analyses such as SEM, EDS, FTIR, and zeta potential measurements.…”
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  4. 3164

    Potential Activities of Centella asiatica Leaf Extract against Pathogenic Bacteria-Associated Biofilms and Its Anti-Inflammatory Effects by Piriya Chonsut, Chonticha Romyasamit, Atthaphon Konyanee, Nattisa Niyomtham, Lavanya Goodla, Auemphon Mordmuang

    Published 2024-01-01
    “…The C. asiatica ethanolic extract can inhibit the secretion of NO, which can inhibit the inflammatory process. The findings indicate the applications of the C. asiatica ethanolic extract as the alternative anti-S. mutans agent and could be used for further formulation for the treatment and prevention of dental diseases and inflammatory injury in the oral cavity.…”
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  5. 3165

    Cyclic voltammetry insights into Ni/Al-carbonate hydrotalcite catalysis for methanol oxidation by Bushra Bari, Pawan Tyagi, Uche Udeochu

    Published 2025-04-01
    “…Double potential chronoamperometry confirmed a one-electron redox process, with a Tafel slope of 24.2 mV/dec. Raman analysis supported these findings, showing a redshift of NiII-O at 474 cm⁻¹ and formate ion vibrations, confirming NiIII-OOH’s role in MOR catalysis on NLGC.…”
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  6. 3166

    The antibacterial activity of nano-encapsulated basil and cinnamon essential oils against certain multidrug-resistant bacteria recovered from infected wounds by Noura El-Kattan, Kamilia A.M. Allam

    Published 2021-12-01
    “…Results of testing the antibacterial potential of the NEBO and NECO demonstrated that the encapsulation process protected the oils from oxidation, and consequently enhanced their antibacterial potencies. …”
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  7. 3167

    Embedding Innovation: How School-Based Research and Development Teams, Can Systematically Cultivate 21st Century Learning Ecosystem by Ciprian Ceobanu, Meirav Zerbib

    Published 2024-11-01
    “…R&D teams are diverse groups of skilled professionals focused on driving complex innovation projects through an iterative, user-focused development process. They research, develop, and implement new educational strategies, tools, curricula, and practices in collaboration with educators, administrators, students, and external partners. …”
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  8. 3168

    Biosynthesis of silver nanoparticles using cow dung extract and evaluation of their antibacterial potentials by Manoja Das, Dipti Kanta Acharya, Malati Hembrom, Ipsita Nayak

    Published 2025-08-01
    “…The alkaline solution (pH 8.5) favours the conversation process.  Moreover, the antibacterial properties of the generated nanoparticles against three pathogens were examined using the agar well diffusion experiment, namely Escherichia coli, Bacillus subtilis, and Staphylococcus aureus. …”
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  9. 3169

    Overcoming constraints of scaling: Critical and empirical perspectives on agricultural innovation scaling. by Million Gebreyes, Kindu Mekonnen, Peter Thorne, Melkamu Derseh, Aberra Adie, Annet Mulema, Seid Ahmed Kemal, Lulseged Tamene, Tilahun Amede, Amare Haileslassie, Aster Gebrekirstos, Walter Tamuka Mupangwa, Mohammed Ebrahim, Temesgen Alene, Addisu Asfaw, Workneh Dubale, Simret Yasabu

    Published 2021-01-01
    “…Second, appreciating the social dynamics of scaling emphasizes the fact that scaling is more complex than a linear rolling out of innovations towards diffusion. Third, scaling may not be strictly planned; instead, it might be an extension of the innovation generation process that relies heavily on both new and long-term relationships with key partners, trust, and continuous reflection and learning. …”
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  10. 3170

    Exchange Character of Caesium Ions onto Zirconium Tungstate by R.R. Sheha, S.H. El-Khouly

    Published 2011-02-01
    “…The negative value of ΔH 0 (–49.55 kJ/mol) reflected the exothermic nature of the exchange process.…”
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  11. 3171

    Change of Structural and Adsorption Properties Due to Isomorphous Substitution in Hydrotalcite-like Materials by Gamal M.S. El Shafei

    Published 2002-10-01
    “…This was because such adsorption into the interlayer space to replace the CO 2– anion was diffusion-controlled, making the process improbable at high pH values.…”
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  12. 3172

    Study on electrolytic reduction with controlled oxygen flow for iron from molten oxide slag containing FeO by Gao Y.M., Wang B., Wang S.B., Peng S.

    Published 2013-01-01
    “…The effects of some important process factors on the FeO electrolytic reduction with the controlled oxygen flow were discussed. …”
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  13. 3173

    Transient global amnesia in patients with cerebral autosomal dominant arteriopathy with subcortical infarcts, and leukoencephalopathy (CADASIL) by Yu. М. Kyrianov, N. А. Totolyan

    Published 2024-04-01
    “…Transient global amnesia (TGA) is characterized by a sudden onset of total memory dysfunction, and loss of the ability to memorize information, followed by anterograde, and sometimes, retrograde amnesia, and reproduction of current events with patient’s consciousness alert, accompanied by one’s repetitive questioning during this very episode that lasts less than 24 hours (usually 1-8 hours). The process involves mesial temporal lobes and hippocampi. …”
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  14. 3174

    Predicting the vertical density structure of oceanic gravity current intrusions by Sévan Rétif, Maria Eletta Negretti, Achim Wirth

    Published 2024-05-01
    “…Vertical density gradients reveal a piece-wise linear dependence on the density anomaly for the turbulent transport, suggesting an advection-diffusion process. For the turbulent regime, the scale height is deduced and an analytical model based on the critical Froude number is proposed to predict its value. …”
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  15. 3175

    O controle do câncer no Brasil na primeira metade do século XX Cancer control in Brazil in the first half of the twentieth century by Luiz Antonio Teixeira

    Published 2010-07-01
    “…<br>The article discusses public efforts to control cancer in Brazil from the 1920s to the close of the 1940s. It examines the process which brought about creation of the Inspectorship to Combat Leprosy, Venereal Diseases, and Cancer within the National Department of Public Health. …”
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  16. 3176

    Revealing the potential of functionalized FeS2 composites as efficient photocatalysts for improved removal of cationic and anionic dyes by Vahid Mohammadbeigi, Ebrahim Allahkarami, Amirreza Azadmehr

    Published 2025-05-01
    “…Functionalized core-shell composites, Pyrite@SiO₂ and Pyrite@SiO₂-NH₂, were synthesized via a sol-gel process using tetraethyl orthosilicate (TEOS) and 3-aminopropyl triethoxysilane (APTS). …”
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  17. 3177

    Transformation model of e-service quality: theoretical substantiation by N. Sh. Vatolkina

    Published 2019-04-01
    “…Experience quality means the ability of e-service to meet the changing needs of customer in the process or after its use, which affects satisfaction and intention to continue the use of the e-service. …”
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  18. 3178

    Computational and Experimental Studies into Concentration Limits of Associated Petroleum Gas Combustion by Bachev N.L., Matyunin O.O., Bulbovich R.V., Betinskaya O.A., Shilova A.A.

    Published 2019-08-01
    “…To clearly determine the presence of combustion in the cham-ber, a synchronous video recording of the process was conducted. Computational and experi-mental studies into concentration limits of associated alternated composition petroleum gas combustion resulted in some recommendations on organizing stable diffusion and homogeneous combustion in one-, two- or three-zone combustion chambers.…”
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  19. 3179

    Modeling magnetohydrodynamic ternary nanofluid flow over rotating porous discs with interfacial morphology effects by Kainat Yasin, M. Zubair Akbar Qureshi, Ali Ovais, Muhammad Waheed Rasheed, Abdu Alameri

    Published 2025-04-01
    “…This study explores heat and mass transfer in viscous fluid flows driven by rotating porous discs, a key process in energy and chemical industries. Ternary nanoparticles greatly enhance the thermal characteristics of base fluids, which makes them useful for use in solar collectors, electronics, nuclear reactors, and energy storage. …”
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  20. 3180

    Modeling bacterial growth and Allee effect via Allen-Cahn theoretical framework by Anna Maslovskaya, Christina Kuttler, Yixuan Shuai, Alexander Chebotarev, Andrey Kovtanyuk

    Published 2025-08-01
    “…The conceptualization includes the Allen-Cahn-based model of bacterial colony evolution combined with the model of changes in biomass-dependent nutrient concentration and the reaction-diffusion model of bacterial quorum sensing. The bacterial evolution model is associated with the Landau theory within the core framework of the existence of a growth threshold for bacteria during the growth process, known as the Allee effect. …”
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