Results 101 to 110 of about 13,793 (204)
Micro & Nano Letters, 2013 The nanosilica/polymethylmethacrylate (SiO 2 /PMMA) and polymethylmethacrylate/nanosilica (PMMA/SiO 2 ) core–shell structure composite microspheres were fabricated by dispersion polymerisation under similar reaction conditions.
Tao Lin, Yuying Zheng
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Valorization of bagasse/polypropylene nanocomposites via nanosilica and mercerization treatments [PDF]
Polyolefins JournalThe ever-increasing environmental constraints over waste disposal led us to study the feasibility of valorizing bagasse/ polypropylene composites via nanosilica and mercerization treatments.
Reza Naghdi, Tahereh Nejat
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Нанокомпозитная система на основе танина и метилкремнезема для активирования развития семян [PDF]
, 2017 Методом низкотемпературной ¹Н ЯМР спектроскопии изучена гидратация танина и композита, приготовленного на основе танина и метилкремнезема АМ1. Показано, что в композитной системе сильно возрастает количество слабоассоциированной воды, которая может ...
Головань, А.П. +6 more
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Antiviral activity of (E)-cinnamaldehyde revisited with nanoscience tools [PDF]
, 2010 Contradictory results have been reported regarding the anti-viral activity of (E)-cinnamaldehyde, a major constituent (~69%) of cinnamon. Here we show that (E)-cinnamaldehyde alone has very low antiviral property contrary to the belief of commoners ...
Arunava Goswami, Ayesha Rahman
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An Experimental Study on Effect of Palm – Shell Waste Additive to Cement Strenght Enhancement [PDF]
, 2017 Enhancing the cement strength through attaching chemical additive has been popular to meet the required condition for a particular well-cementing job. However, due to a low oil-price phenomenon, pouring and additive should be reconsidered because it can ...
Hadiguna, S. C. (Sepria) +3 more
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MedžiagotyraTo improve the performance of recycled concrete materials and structures and achieve the widespread application of recycled concrete technology, this study comprehensively analyzes the influence of different concentrations of nanosilica-modified recycled
Yanmei DING +4 more
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Investigation of mechanical properties and durability of concrete samples containing nanosilica in acidic flooded condition [PDF]
مهندسی و مدیریت ساخت, 2020 Under acid rain conditions, physical and chemical reactions occur in the concrete structure, which leads to a change in pH. As these reactions continue, the concrete begins to lose its mechanical strength, leading to cracking, weight loss, and eventual ...
Mohammad Fallahshirvani +3 more
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PRODUCTION OF SILICON ETHOXIDE FROM NIGERIAN RICE HUSK [PDF]
, 2016 Application of nanotechnology has been very limited in petroleum industry. However, in recent years, the importance of nano science to develop conventional methods in several branches of petroleum engineering has been highlighted.
Dosunmu, A. +3 more
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Ceramic Ultrafiltration Membrane from Nanosilica Particles
Journal of Solid Mechanics and Materials Engineering, 2007 This study attempts to develop asymmetric ceramic membrane filter from nanosilica particles for ultrafiltration (UF) membrane. The alumina tube was used as a support and was coated with SiC which acted as an intermediate layer or microfiltration (MF) layer.
Zarina Abdul WAHID +3 more
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Enhanced Oil Recovery Using Polymer/nanosilica
Procedia Materials Science, 2015 AbstractRecent developments in nanotechnology illustrates that addition of nanoparticles in the polymer flooding process can improve the oil recovery factor. But there exists few researches about the polymer performance in the presence of nanoparticles.
Yousefvand, H., Jafari, A.
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