Ann-Sofie Persson

Assessment of the plasticity of dry granulated particles (mini-tablets) and its relationship to their tabletability

Tofiq, Maryam; Alderborn, Göran; Nordström, Josefina; Persson, Ann-Sofie

Part of International Journal of Pharmaceutics, 2025

• DOI for Assessment of the plasticity of dry granulated particles (mini-tablets) and its relationship to their tabletability
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The micro-structure of lactose powder compacts studied by small-angle and ultra small-angle X-ray scattering

Gråsjö, Johan; Persson, Ann-Sofie; Alderborn, Göran; Frenning, Göran et al.

Part of Powder Technology, 2025

• DOI for The micro-structure of lactose powder compacts studied by small-angle and ultra small-angle X-ray scattering
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The interplay between compression mechanisms and compaction pressure in relation to the loss of tabletability of dry granulated particles

Tofiq, Maryam; Persson, Ann-Sofie; Lazorova, Lucia; Nordström, Josefina et al.

Part of Powder Technology, 2025

• DOI for The interplay between compression mechanisms and compaction pressure in relation to the loss of tabletability of dry granulated particles
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Mechanical characterization of tablets using post compression in-die cyclic loading

Marinaki, Marilena; Persson, Ann-Sofie; Frenning, Göran

Part of Powder Technology, 2024

• DOI for Mechanical characterization of tablets using post compression in-die cyclic loading
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Tabletability and compactibility of alpha-lactose monohydrate powders of different particle size. II: predicted relationships

Persson, Ann-Sofie; Alderborn, Göran

Part of Pharmaceutical development and technology (Print), p. 509-519, 2023

• DOI for Tabletability and compactibility of alpha-lactose monohydrate powders of different particle size. II: predicted relationships
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Assessment of the plasticity of dry granulated particles (mini-tablets) and its relationship to their tabletability

Tofiq, Maryam; Alderborn, Göran; Nordström, Josefina; Persson, Ann-Sofie

Part of International Journal of Pharmaceutics, 2025

• DOI for Assessment of the plasticity of dry granulated particles (mini-tablets) and its relationship to their tabletability
• Download full text (pdf) of Assessment of the plasticity of dry granulated particles (mini-tablets) and its relationship to their tabletability

The micro-structure of lactose powder compacts studied by small-angle and ultra small-angle X-ray scattering

Gråsjö, Johan; Persson, Ann-Sofie; Alderborn, Göran; Frenning, Göran et al.

Part of Powder Technology, 2025

• DOI for The micro-structure of lactose powder compacts studied by small-angle and ultra small-angle X-ray scattering
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The interplay between compression mechanisms and compaction pressure in relation to the loss of tabletability of dry granulated particles

Tofiq, Maryam; Persson, Ann-Sofie; Lazorova, Lucia; Nordström, Josefina et al.

Part of Powder Technology, 2025

• DOI for The interplay between compression mechanisms and compaction pressure in relation to the loss of tabletability of dry granulated particles
• Download full text (pdf) of The interplay between compression mechanisms and compaction pressure in relation to the loss of tabletability of dry granulated particles

Mechanical characterization of tablets using post compression in-die cyclic loading

Marinaki, Marilena; Persson, Ann-Sofie; Frenning, Göran

Part of Powder Technology, 2024

• DOI for Mechanical characterization of tablets using post compression in-die cyclic loading
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Tabletability and compactibility of alpha-lactose monohydrate powders of different particle size. II: predicted relationships

Persson, Ann-Sofie; Alderborn, Göran

Part of Pharmaceutical development and technology (Print), p. 509-519, 2023

• DOI for Tabletability and compactibility of alpha-lactose monohydrate powders of different particle size. II: predicted relationships
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Tabletability and compactibility of alpha-lactose monohydrate powders of different particle size. I. Experimental comparison

Persson, Ann-Sofie; Pazesh, Samaneh; Alderborn, Göran

Part of Pharmaceutical development and technology (Print), p. 319-330, 2022

• DOI for Tabletability and compactibility of alpha-lactose monohydrate powders of different particle size. I. Experimental comparison
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Deciphering the role of granule deformation and fragmentation for the tableting performance of some dry granulated powders

Tofiq, Maryam; Nordström, Josefina; Persson, Ann-Sofie; Alderborn, Göran

Part of Powder Technology, 2022

• DOI for Deciphering the role of granule deformation and fragmentation for the tableting performance of some dry granulated powders
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Effect of excipient properties and blend ratio on the compression properties of dry granulated particles prepared from microcrystalline cellulose and lactose

Tofiq, Maryam; Nordström, Josefina; Persson, Ann-Sofie; Alderborn, Göran

Part of Powder Technology, 2022

• DOI for Effect of excipient properties and blend ratio on the compression properties of dry granulated particles prepared from microcrystalline cellulose and lactose
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Atypical compaction behaviour of disordered lactose explained by a shift in type of compact fracture pattern

Pazesh, Samaneh; Persson, Ann-Sofie; Alderborn, Göran

Part of International Journal of Pharmaceutics, 2019

• DOI for Atypical compaction behaviour of disordered lactose explained by a shift in type of compact fracture pattern
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Powder Compression Properties of Paracetamol, Paracetamol Hydrochloride, and Paracetamol Cocrystals and Coformers

Persson, Ann-Sofie; Ahmed, Hamzah; Velaga, Sitaram; Alderborn, Göran

Part of Journal of Pharmaceutical Sciences, p. 1920-1927, 2018

• DOI for Powder Compression Properties of Paracetamol, Paracetamol Hydrochloride, and Paracetamol Cocrystals and Coformers

Effect of milling on the plastic and the elastic stiffness of lactose particles

Pazesh, Samaneh; Persson, Ann-Sofie; Berggren, Jonas; Alderborn, Göran

Part of European Journal of Pharmaceutical Sciences, p. 138-145, 2018

• DOI for Effect of milling on the plastic and the elastic stiffness of lactose particles
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A hybrid approach to predict the relationship between tablet tensile strength and compaction pressure using analytical powder compression

Persson, Ann-Sofie; Alderborn, Göran

Part of European journal of pharmaceutics and biopharmaceutics, p. 28-37, 2018

• DOI for A hybrid approach to predict the relationship between tablet tensile strength and compaction pressure using analytical powder compression
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Compression analysis for assessment of pellet plasticity: Identification of reactant pores and comparison between Heckel, Kawakita, and Adams equations

Persson, Ann-Sofie; Nordström, Josefina; Frenning, Göran; Alderborn, Göran

Part of Chemical engineering research & design, p. 183-191, 2016

• DOI for Compression analysis for assessment of pellet plasticity: Identification of reactant pores and comparison between Heckel, Kawakita, and Adams equations

An experimental evaluation of discrete element simulations of confined powder compression using an extended truncated-sphere model

Persson, Ann-Sofie; Frenning, Göran

Part of Powder Technology, p. 257-264, 2015

• DOI for An experimental evaluation of discrete element simulations of confined powder compression using an extended truncated-sphere model
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The influence of rolling friction on the shear behaviour of non-cohesive pharmaceutical granules: An experimental and numerical investigation

Persson, Ann-Sofie; Frenning, Göran

Part of European Journal of Pharmaceutical Sciences, p. 241-250, 2013

• DOI for The influence of rolling friction on the shear behaviour of non-cohesive pharmaceutical granules: An experimental and numerical investigation
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The degree of compression of spherical granular solids controls the evolution of microstructure and bond probability during compaction

Nordström, Josefina; Persson, Ann-Sofie; Lazorova, Lucia; Frenning, Göran et al.

Part of International Journal of Pharmaceutics, p. 3-12, 2013

• DOI for The degree of compression of spherical granular solids controls the evolution of microstructure and bond probability during compaction
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An experimental evaluation of the accuracy to simulate granule bed compression using the discrete element method

Persson, Ann-Sofie; Frenning, Göran

Part of Powder Technology, p. 249-256, 2012

• DOI for An experimental evaluation of the accuracy to simulate granule bed compression using the discrete element method
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Flowability of surface modified pharmaceutical granules: A comparative experimental and numerical study

Persson, Ann-Sofie; Alderborn, Göran; Frenning, Göran

Part of European Journal of Pharmaceutical Sciences, p. 199-209, 2011

• DOI for Flowability of surface modified pharmaceutical granules: A comparative experimental and numerical study
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Flow and Compression of Granulated Powders: The Accuracy of Discrete Element Simulations and Assessment of Tablet Microstructure

Persson, Ann-Sofie

2013

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