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Discrete Mathematics & Theoretical Computer Science, 2009 In this paper, we introduce a new model of the crystal $B(\Lambda _0)$ of $\widehat{\mathfrak{sl}_{\ell}}$. We briefly describe some of the properties of this crystal and compare it to the combinatorial model of Misra and Miwa. Dans cet article on propose un nouveau modèle du cristal $B(\Lambda _0)$ de \$\widehat{\mathfrak{sl}_{\ell}}$.
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ON THE IMPERFECTIONS OF CRYSTALS [PDF]
Proceedings of the National Academy of Sciences, 1929 Imperfections of crystals may be either of mechanical or chemical nature. As will appear in the course of this investigation, the phenomena related to the chemical imperfections can hardly be understood without a preliminary knowledge of the mechanical defects of the crystals considered.
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Fines Formation (and Prevention) in Seeded Precipitation Processes
KONA Powder and Particle Journal, 2014 An overview of three studies on seeded precipitation in a fluidised bed reactor (FBR) is presented. The objective of using the FBR is to remove dissolved metals as precipitated metal salts onto a seed surface.
Alison Lewis
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Crystal Morphology Prediction Models and Regulating Methods
CrystalsGrowing high-quality crystals with ideal properties is of great importance. The morphology of crystal is one key factor reflecting product quality, as it can affect the performance of products and downstream operations. In this work, the current state of
Yuan Gao +7 more
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Towards quality by design in pharmaceutical manufacturing: modelling and control of air jet mills
EPJ Web of Conferences, 2017 Milling is an important step in pharmaceutical manufacturing as it not only determines the final formulation of the drug product, but also influences the bioavailability and dissolution rate of the active pharmaceutical ingredient (API). In this respect,
Bhonsale Satyajeet +3 more
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Proceedings of the National Academy of Sciences, 1929 Very little progress has been made during the last decade toward a theoretical understanding of the physical properties of matter in the solid state. The reasons for this stagnation are very clearly presented in a recent paper by A. Smekal.(1) According to Smekal, the properties of solids can be arranged in two large groups as follows.
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MoleculesThermodynamic parameters play a crucial role in analyzing and optimizing crystallization processes. In this investigation, the solubility profiles of erythromycin thiocyanate dihydrate were determined gravimetrically under atmospheric pressure (0.1 MPa ...
Jin Feng +10 more
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The Stirring Effect on the Crystal Morphology of p-Acetamidobenzoic Acid Solution Crystallization
CrystalsThis work investigates the stirring effect on p-Acetamidobenzoic Acid (p -AABA) crystal morphology through single crystal cultivation, crystal face growth rate, and nucleation supersaturation measurements, molecular simulation (MS), and computational ...
Rui Dong +4 more
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Green Chemical EngineeringDimethyl carbonate (DMC) is widely used in organic synthesis and lithium battery industries. Melt crystallization, as a green manufacturing method, is highly important for the production of DMC with ultra-high purity.
Mingyu Chen +9 more
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