Göran Frenning
Professor at Department of Pharmaceutical Biosciences; Research; Pharmaceutical Physics
- Telephone:
- +46 18 471 43 75
- E-mail:
- goran.frenning@uu.se
- Visiting address:
- Biomedicinskt centrum BMC, Husargatan 3
- Postal address:
- Box 591
751 24 UPPSALA
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Publications
Recent publications
- Single-particle fabric tensors for assemblies of spherical particles (2024)
- A mean-strain estimate for plastic particles intended for distinct-particle simulations at high relative density (2024)
- Mechanical characterization of tablets using post compression in-die cyclic loading (2024)
- Influence of particle diameter on aerosolization performance and release of budesonide loaded mesoporous silica particles (2024)
- A Voronoi strain-based method for granular materials and continua (2023)
All publications
Articles
- Single-particle fabric tensors for assemblies of spherical particles (2024)
- A mean-strain estimate for plastic particles intended for distinct-particle simulations at high relative density (2024)
- Mechanical characterization of tablets using post compression in-die cyclic loading (2024)
- Influence of particle diameter on aerosolization performance and release of budesonide loaded mesoporous silica particles (2024)
- A Voronoi strain-based method for granular materials and continua (2023)
- On the thermodynamic consistency of the Drucker-Prager Cap model (2023)
- Engineered microparticles of hyaluronic acid hydrogel for controlled pulmonary release of salbutamol sulphate (2023)
- Effective friction in adhesive mixtures intended for inhalation (2023)
- Segregation in inhalable powders (2023)
- A new modelling approach for dissolution of polydisperse powders (2023)
- Effect of fluid velocity and particle size on the hydrodynamic diffusion layer thickness (2022)
- Towards a macroscopically consistent discrete method for granular materials (2022)
- Effect of pressure drop on the in vitro dispersion of adhesive mixtures of different blend states for inhalation (2022)
- Characterization of Membrane-Type Dissolution Profiles of Clinically Available Orally Inhaled Products Using a Weibull Fit and a Mechanistic Model (2022)
- Determination of Intrinsic Drug Dissolution and Solute Effective Transport Rate during Laminar Fluid Flow at Different Velocities (2021)
- Hyaluronic Acid Hydrogels for Controlled Pulmonary Drug Delivery-A Particle Engineering Approach (2021)
- On the relationship between blend state and dispersibility of adhesive mixtures containing active pharmaceutical ingredients (2021)
- Effect of carrier size and mechanical properties on adhesive unit stability for inhalation (2021)
- Effect of fine particle shape on the stability and performance of adhesive mixtures intended for inhalation (2021)
- Nanoscale characterization of PEGylated phospholipid coatings formed by spray drying on silica microparticles (2020)
- Model for the Analysis of Membrane-Type Dissolution Tests for Inhaled Drugs (2020)
- Numerical modeling of collision of adhesive units (2020)
- Evaluation of bulk compression using a discrete element procedure calibrated with data from triaxial experiments on single particles (2019)
- Crack nucleation and propagation in microcrystalline-cellulose based granules subject to uniaxial and triaxial load (2019)
- Linking carrier morphology to the powder mechanics of adhesive mixtures for dry powder inhalers via a blend-state model (2019)
- Compressibility and tablet forming ability of bimodal granule mixtures (2018)
- Relationships between surface coverage ratio and powder mechanics of binary adhesive mixtures for dry powder inhalers (2018)
- Computational fluid dynamics (CFD) studies of a miniaturized dissolution system (2017)
- Mechanical behaviour of ideal elastic-plastic particles subjected to different triaxial loading conditions (2017)
- Peptide loaded microgels as antimicrobial surface coatings (2017)
- Investigations of single microcrystalline cellulose-based granules subjected to confined triaxial compression (2016)
- Electrostatic Swelling Transitions in Surface-Bound Microgels (2016)
- Compression analysis for assessment of pellet plasticity (2016)
- Efficient Voronoi volume estimation for DEM simulations of granular materials under confined conditions (2015)
- Towards a mechanistic contact model for elastoplastic particles at high relative densities (2015)
- An apparatus for confined triaxial testing of single particles (2015)
- An experimental evaluation of discrete element simulations of confined powder compression using an extended truncated-sphere model (2015)
- Chain and Pore-Blocking Effects on Matrix Degradation in Protein-Loaded Microgels (2014)
- Towards a mechanistic model for the interaction between plastically deforming particles under confined conditions (2013)
- A comparison between two powder compaction parameters of plasticity (2013)
- Factors Affecting Enzymatic Degradation of Microgel-Bound Peptides (2013)
- The degree of compression of spherical granular solids controls the evolution of microstructure and bond probability during compaction (2013)
- The influence of rolling friction on the shear behaviour of non-cohesive pharmaceutical granules (2013)
- An experimental evaluation of an effective medium based compaction equation (2012)
- An experimental evaluation of the accuracy to simulate granule bed compression using the discrete element method (2012)
- Modelling drug release from inert matrix systems (2011)
- The Release of Catanionic Mixtures Embedded in Gels (2011)
- A model describing the internal structure of core/shell hydrogels (2011)
- Modeling structure-function relationships for diffusive drug transport in inert porous geopolymer matrices (2011)
- Effect of spherical-agglomerate strength on the distribution of force during uniaxial compression (2011)
- Flowability of surface modified pharmaceutical granules (2011)
- Compression mechanics of granule beds (2010)
- Effect of lubrication on the distribution of force between spherical agglomerates during compression (2010)
- Implications of regular solution theory on the release mechanism of catanionic mixtures from gels (2009)
- An effective-medium analysis of confined compression of granular materials (2009)
- Effective Kawakita parameters for binary mixtures (2009)
- Order and disorder in powder mixtures (2009)
- Ionic motion in polypyrrole-cellulose composites (2009)
- Proton Absorption in As-Synthesized Mesoporous Silica Nanoparticles as a Structure-Function Relationship Probing Mechanism (2009)
- Relating solubility data of parabens in liquid PEG 400 to the behaviour of PEG 4000-parabens solid dispersions (2009)
- An efficient finite/discrete element procedure for simulating compression of 3D particle assemblies (2008)
- Spectral analysis of force fluctuations during probe penetration into cohesive powders (2008)
- On the role of granule yield strength for the compactibility of granular solids (2008)
- On the physical interpretation of the Kawakita and Adams parameters derived from confined compression of granular solids (2008)
- The use of extragranular disintegrants in multiple-unit tablet formulations (2007)
- Percolative drug diffusion from cylindrical matrix systems with unsealed boundaries (2007)
- Drug release from compacted single inert matrix agglomerates (2007)
- Analysis of pharmaceutical powder compaction using multiplicative hyperelasto-plastic theory (2007)
- Conductivity percolation in loosely compacted microcrystalline cellulose (2006)
- Evolution of distributions and spatial correlations of single-particle forces and stresses during compression of ductile granular materials. (2005)
- Finite element analysis of the release of slowly dissolving drugs from cylindrical matrix systems (2005)
- A new method for characterizing the release of drugs from single agglomerates (2005)
- Influence of polymer molecular weight on the solid-state structure of PEG/Monoolein mixtures (2005)
- Compression behaviour and tablet-forming ability of spray-dried amorphous composite particles. (2004)
- Characterization of the drug release process by investigation of its temperature dependence (2004)
- Theoretical analysis of the release of slowly dissolving drugs from spherical matrix systems. (2004)
- A generalized regular singular-point description of low-frequency dielectric responses (2004)
- Solid-state characterisation of PEG 4000/monoolein mixtures (2004)
- Theoretical investigation of ion conduction in three-layered ion-conductor systems (2003)
- Drug release modeled by dissolution, diffusion, and immobilization (2003)
- A new method for characterizing the release of drugs from tablets in low liquid surroundings (2002)
- Li conduction in sputtered amorphous Ta2O5 (2001)
- Dielectric and Li transport properties of electron conducting and non-conducting sputtered amorphous Ta2O5 films (2001)
- Theoretical derivation of the isothermal transient ionic current in an ion conductor (2001)
- Dielectric study of thin films of Ta2O5 and ZrO2 (2001)
- Effect of pressure drop on blend state-dispersibility relationships of adhesive mixtures for inhalation
- Determination of micellar contribution to diffusion of poorly soluble inhaled drugs during dissolution and extrapolating the micellar contribution in PBBM
- Mesoporous silica particles for pulmonary drug delivery: Multiple routes towards controlled release
Chapters
