Andreas Gryczke

1.1k total citations
21 papers, 910 citations indexed

About

Andreas Gryczke is a scholar working on Pharmaceutical Science, Materials Chemistry and Molecular Biology. According to data from OpenAlex, Andreas Gryczke has authored 21 papers receiving a total of 910 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Pharmaceutical Science, 7 papers in Materials Chemistry and 4 papers in Molecular Biology. Recurrent topics in Andreas Gryczke's work include Drug Solubulity and Delivery Systems (15 papers), Crystallization and Solubility Studies (7 papers) and Advanced Drug Delivery Systems (6 papers). Andreas Gryczke is often cited by papers focused on Drug Solubulity and Delivery Systems (15 papers), Crystallization and Solubility Studies (7 papers) and Advanced Drug Delivery Systems (6 papers). Andreas Gryczke collaborates with scholars based in Germany, United States and United Kingdom. Andreas Gryczke's co-authors include Dennis Douroumis, Duncan Q.M. Craig, Peter Belton, Sheng Qi, Karl Wagner, Nigel Langley, Karl Kolter, Mohammed Maniruzzaman, Soumyajit Majumdar and Bader B. Alsulays and has published in prestigious journals such as International Journal of Pharmaceutics, Chemical Engineering Science and Pharmaceutical Research.

In The Last Decade

Andreas Gryczke

21 papers receiving 890 citations

Peers

Countries citing papers authored by Andreas Gryczke

Since Specialization

Citations

This map shows the geographic impact of Andreas Gryczke's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Andreas Gryczke with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Andreas Gryczke more than expected).

Fields of papers citing papers by Andreas Gryczke

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Andreas Gryczke. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Andreas Gryczke. The network helps show where Andreas Gryczke may publish in the future.

Co-authorship network of co-authors of Andreas Gryczke

This figure shows the co-authorship network connecting the top 25 collaborators of Andreas Gryczke. A scholar is included among the top collaborators of Andreas Gryczke based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Andreas Gryczke. Andreas Gryczke is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Determining local residence time distributions in twin-screw extruder elements via smoothed particle hydrodynamics 2021 ·Chemical Engineering Science ·(unknown), (unknown), Rachel C. Evans, Andreas Gryczke, William R. Ketterhagen, Kushal Sinha, Johannes Khinast	20
2	Holistic QbD approach for hot-melt extrusion process design space evaluation: Linking materials science, experimentation and process modeling 2019 ·European Journal of Pharmaceutics and Biopharmaceutics ·Rachel C. Evans, (unknown), Samuel O. Kyeremateng, Andreas Gryczke, Karl Wagner	25
3	Micro-scale solubility assessments and prediction models for active pharmaceutical ingredients in polymeric matrices 2019 ·European Journal of Pharmaceutics and Biopharmaceutics ·(unknown), Dirk Neumann, Andreas Gryczke, Karl Wagner	10
4	Validation of Model-Based Melt Viscosity in Hot-Melt Extrusion Numerical Simulation 2018 ·Pharmaceutics ·(unknown), Andreas Gryczke, Karl Wagner	11
5	Numerical simulation of hot-melt extrusion processes for amorphous solid dispersions using model-based melt viscosity 2017 ·European Journal of Pharmaceutics and Biopharmaceutics ·(unknown), (unknown), Andreas Gryczke, Karl Wagner	23
6	Predicting melt rheology for hot-melt extrusion by means of a simple T-measurement 2017 ·European Journal of Pharmaceutics and Biopharmaceutics ·(unknown), (unknown), Andreas Gryczke, Karl Wagner	25
7	Micro-scale prediction method for API-solubility in polymeric matrices and process model for forming amorphous solid dispersion by hot-melt extrusion 2016 ·European Journal of Pharmaceutics and Biopharmaceutics ·(unknown), Dirk Neumann, Andreas Gryczke, Karl Wagner	39
8	Hot melt extrusion as an approach to improve solubility, permeability and oral absorption of a psychoactive natural product, piperine 2016 ·Journal of Pharmacy and Pharmacology ·Eman A. Ashour, Soumyajit Majumdar, (unknown), Sultan Alshehri, Bader B. Alsulays, Xinliang Feng, Andreas Gryczke, Karl Kolter, Nigel Langley, Michael A. Repka	62
9	Optimization of hot melt extrusion parameters for sphericity and hardness of polymeric face-cut pellets 2016 ·Drug Development and Industrial Pharmacy ·Abdullah Alshetaili, Bjad K. Almutairy, Saad M. Alshahrani, Eman A. Ashour, Roshan V. Tiwari, Sultan Alshehri, Xinliang Feng, Bader B. Alsulays, Soumyajit Majumdar, Nigel Langley, Karl Kolter, Andreas Gryczke, Scott T. Martin, Michael A. Repka	17
10	Conjugation of Hot-Melt Extrusion with High-Pressure Homogenization: a Novel Method of Continuously Preparing Nanocrystal Solid Dispersions 2015 ·AAPS PharmSciTech ·Xingyou Ye, Hemlata Patil, Xinliang Feng, Roshan V. Tiwari, Jiannan Lu, Andreas Gryczke, Karl Kolter, Nigel Langley, Soumyajit Majumdar, Dipesh Neupane, Sanjay R. Mishra, Michael A. Repka	58
11	Influence of molecular weight of carriers and processing parameters on the extrudability, drug release, and stability of fenofibrate formulations processed by hot-melt extrusion 2015 ·Journal of Drug Delivery Science and Technology ·Bader B. Alsulays, Jun-Bom Park, Sultan Alshehri, Joseph T. Morott, Saad M. Alshahrani, Roshan V. Tiwari, Abdullah Alshetaili, Soumyajit Majumdar, Nigel Langley, Karl Kolter, Andreas Gryczke, Michael A. Repka	18
12	Solid-state characterization of Felodipine–Soluplus amorphous solid dispersions 2015 ·Drug Development and Industrial Pharmacy ·Jiannan Lu, (unknown), Nathan I. Hammer, Seongbong Jo, Andreas Gryczke, Karl Kolter, Nigel Langley, Michael A. Repka	47
13	Stability-enhanced Hot-melt Extruded Amorphous Solid Dispersions via Combinations of Soluplus® and HPMCAS-HF 2015 ·AAPS PharmSciTech ·Saad M. Alshahrani, (unknown), Jun-Bom Park, Joseph T. Morott, Bader B. Alsulays, Soumyajit Majumdar, Nigel Langley, Karl Kolter, Andreas Gryczke, Michael A. Repka	87
14	Investigation of phase diagrams and physical stability of drug–polymer solid dispersions 2014 ·Pharmaceutical Development and Technology ·Jiannan Lu, Sejal Shah, Seongbong Jo, Soumyajit Majumdar, Andreas Gryczke, Karl Kolter, Nigel Langley, Michael A. Repka	26
15	Compositional Analysis of Low Quantities of Phase Separation in Hot-Melt-Extruded Solid Dispersions: A Combined Atomic Force Microscopy, Photothermal Fourier-Transform Infrared Microspectroscopy, and Localised Thermal Analysis Approach 2011 ·Pharmaceutical Research ·Sheng Qi, Peter Belton, Kathrin Nollenberger, Andreas Gryczke, Duncan Q.M. Craig	40
16	Enhancedin vivoabsorption of CB-1 antagonist in rats via solid solutions prepared by hot-melt extrusion 2011 ·Drug Development and Industrial Pharmacy ·(unknown), Josep Font, (unknown), (unknown), (unknown), (unknown), Andreas Gryczke	14
17	Development and evaluation of orally disintegrating tablets (ODTs) containing Ibuprofen granules prepared by hot melt extrusion 2011 ·Colloids and Surfaces B Biointerfaces ·Andreas Gryczke, (unknown), Mohammed Maniruzzaman, (unknown), Dennis Douroumis	155
18	Development and Evaluation of Cetirizine HCl Taste-Masked Oral Disintegrating Tablets 2010 ·AAPS PharmSciTech ·Dennis Douroumis, Andreas Gryczke, (unknown)	72
19	Pair distribution function X‐ray analysis explains dissolution characteristics of felodipine melt extrusion products 2008 ·Journal of Pharmaceutical Sciences ·Kathrin Nollenberger, Andreas Gryczke, C. Meier, Jennifer Dressman, Martin U. Schmidt, (unknown)	42
20	Characterisation of solid dispersions of paracetamol and EUDRAGIT® E prepared by hot-melt extrusion using thermal, microthermal and spectroscopic analysis 2007 ·International Journal of Pharmaceutics ·Sheng Qi, Andreas Gryczke, Peter Belton, Duncan Q.M. Craig	118

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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