Results 21 to 30 of about 222,002 (330)
Nanoparticles: Characteristics, Mechanisms and Modulation of Biotoxicity
KONA Powder and Particle Journal, 2014 Particulates of 1 to 100 nanometers size are being increasingly used for a variety of clinical and commercial purposes due to their large surface-to-volume ratio and unique physico-chemical, mechanical and electronic
Ponisseril Somasundaran +3 more
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Turkish Journal of Forestry, 2023 Congo Red, an anionic dyestuff, is used in many areas of industry today. Contact of anionic and cationic dyestuffs with water sources without cleaning causes serious environmental problems.
Halil Turgut Şahin +2 more
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Langmuir's Theory of Adsorption: A Centennial Review.
Langmuir, 2019 The 100th anniversary of Langmuir's theory of adsorption is a significant landmark for the physical chemistry and chemical engineering communities. Despite its simplicity, the Langmuir adsorption model captures the key physics of molecular interactions ...
Hans Swenson, N. Stadie
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Study of Surface Tension and Surface Properties of Non-Ideal Binary Liquid Mixtures [PDF]
شیمی کاربردی روز, 2014 In this research, surface tension and surface properties of binary mixtures of water with a series of aliphatic carboxylic acids (C1-C4)were investigated by different models at temperature range between (288.15 and 328.15) K.
Ahmad Bagheri, Kolsoum Alizadeh
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Adsorption inhibitive properties of Rosmarinus officinalis L. on aluminium AA8011 alloy in 1.0M HCl
Zaštita Materijala, 2023 The adsorption mechanism of Rosmarinus officinalis L. as corrosion inhibitor for Al AA8801 alloy in 1.0M HCl was studied using gravimetric method and thermodynamics studies at 303, 313, 323 and 333K. Inhibitor concentrations ranged between 0 and 1000mg/L.
Paul A. Andoor +2 more
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Slovak Journal of Civil Engineering, 2021 The extensive use of commercial activated carbon as an adsorbent for the purification of industrial effluent is not economical for small and medium-sized enterprises due to its high operational cost.
Akomah Uchechi +3 more
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The study of direct dye sorption on flax fibers during dyeing [PDF]
Chemical Industry and Chemical Engineering Quarterly, 2021 This article presents the study of direct dye sorption onto the flax fiber during the dyeing process in the presence of an inorganic electrolyte. The previously prepared linen fabric was subjected to dyeing by a standard process, varying in concentration
Vučković Nemanja +2 more
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Observations of narrow bipolar events reveal how lightning is initiated in thunderstorms
Nature Communications, 2016 How lightning is initiated inside storms has been a long-standing and fundamental question. Here, the authors report observations of a previously unrecognized type of discharge, called fast positive breakdown, that is found to initiate many and ...
William Rison +7 more
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SELIMBook review of Poveda-Balbuena, Miguel Luis, and José Belda-Medina. 2023. Armamento medieval inglés (1100–1500): Estudio lingüístico-histórico. Granada: Comares. Pp. 148. ISBN 9788413695983.
Christopher Langmuir
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Folding Langmuir Monolayers [PDF]
Physical Review Letters, 2002 The maximum pressure a two-dimensional surfactant monolayer is able to withstand is limited by the collapse instability towards formation of three-dimensional material. We propose a new description for reversible collapse based on a mathematical analogy between the formation of folds in surfactant monolayers and the formation of Griffith Cracks in ...
Lu, Weixing +4 more
openaire +3 more sources