Results 21 to 30 of about 166,205,387 (301)
On the Primitive Substitution Groups of Degree Sixteen [PDF]
American Journal of Mathematics, 1896 n ...
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Egyptian Journal of Petroleum, 2023 This article presents a new method for preparing enhanced cation exchange membrane (CEM) for water treatment using cellulose biopolymer. The preparation methodology of CEM membranes was performed in two steps; functionalization followed by fabrication ...
U.F. Kandil +5 more
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On the Imprimitive Substitution Groups of Degree Fifteen and the Primitive Substitution Groups of Degree Eighteen [PDF]
American Journal of Mathematics, 1901 Thesis (Ph.D.)-Bryn Mawr College, 1899. ; Bibliography: p. 27-28. ; Mode of access: Internet.
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An EOQ model for multiple products with varying degrees of substitutability [PDF]
Economics, 2019 Abstract In this paper, the authors present an EOQ model with substitutions between products and a dynamic inventory replenishment policy. Their key assumption is that many products in the market are substitutable at different levels, and that, in most cases, a customer who discovers that a desired product is unavailable will choose to ...
Eksler, Leonid +3 more
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BioResources, 2015 High-pressure molding at an elevated temperature was investigated as a potential technique for performing the esterification of octanoïc acid and octanoïc anhydride on cellulose and miscanthus.
Thibaud Pintiaux +4 more
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The Effect of a Low Degree of Fluorine Substitution on Cotton Fiber Properties [PDF]
Macromolecular Materials and Engineering, 2023 AbstractCellulose modification often employs chemical processes to tailor its properties and functionalities to fit the demands of a wide range of applications, maximizing its potential as a versatile and sustainable material. From both synthetic and environmental standpoints, one of the ultimate goals is to achieve significant modifications to enhance
Kuperman, Ofir Aharon +5 more
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Nanomaterials, 2015 We prepared two types of cholesterol hydrophobically modified pullulan nanoparticles (CHP) and carboxyethyl hydrophobically modified pullulan nanoparticles (CHCP) substituted with various degrees of cholesterol, including 3.11, 6.03, 6.91 and 3.46 per ...
Xiaojun Tao +7 more
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Topics in computational group theory : primitive permutation groups and matrix group normalisers [PDF]
, 2012 Part I of this thesis presents methods for finding the primitive permutation groups of degree d, where 2500 ≤ d < 4096, using the O'Nan-Scott Theorem and Aschbacher's theorem. Tables of the groups G are given for each O'Nan-Scott class.
Coutts, Hannah Jane
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Comparing of Dollarization in Iran’s Economy with Dollarization in Argentina [PDF]
جستارهای اقتصادی, 2007 sing the Dollarization theory، this paper attempts to identify the determinants of currency substitution degree in Iran and Argentina. Despite the reduction in the volume of the dollar in some years، the trend of currency substitution has been increasing.
Mohammad Lashkari
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Biocompatibility Profile and In Vitro Cellular Uptake of Self-assembled Alginate Nanoparticles
Molecules, 2019 Polymeric nanoparticles could offer promising controlled drug delivery. The biocompatibility is of extreme importance for future applications in humans.
Pei Zhang +5 more
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