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  • Johannes Khinast
2019

A novel in silico scale-up approach for hot melt extrusion processes

Matic, J., Witschnigg, A., Zagler, M., Eder, S. & Khinast, J., 31 Aug 2019, In : Chemical Engineering Science. 204, p. 257-269

Research output: Contribution to journalArticleResearchpeer-review

At-line validation of optical coherence tomography as in-line/at-line coating thickness measurement method

Wolfgang, M., Peter, A., Wahl, P., Markl, D., Zeitler, J. A. & Khinast, J. G., 15 Dec 2019, In : International Journal of Pharmaceutics. 572

Research output: Contribution to journalArticleResearchpeer-review

Computational Fluid Dynamics-Discrete Element Method Modeling of an Industrial-Scale Wurster Coater

Boehling, P., Khinast, J. G., Jajcevic, D., Davies, C., Carmody, A., Doshi, P., Ende, M. T. A. & Sarkar, A., Jan 2019, In : Journal of Pharmaceutical Sciences . 108, 1, p. 538-550

Research output: Contribution to journalArticleResearchpeer-review

Deriving control parameter settings from process models to control capsule fillers integrated into continuous manufacturing

Wagner, B., Cheong, S. F., Brinz, T. & Khinast, J., 2 Sep 2019, In : Drug development and industrial pharmacy. 45, 9, p. 1523-1536

Research output: Contribution to journalArticleResearchpeer-review

Drying of supported catalysts for high metal concentrations: A reduced parameter model

Noorithaya, A. V., Bishop, C., Sarkar, P., Khinast, J. G. & Glasser, B. J., 12 Oct 2019, In : Chemical Engineering Science. 206, p. 361-374 14 p.

Research output: Contribution to journalArticleResearchpeer-review

Ensuring Tablet Quality via Model-based Control of a Continuous Direct Compaction Process

Kirchengast, M., Celikovic, S., Rehrl, J., Sacher, S., Kruisz, J., Khinast, J. & Horn, M., 15 Aug 2019, In : International Journal of Pharmaceutics. 2019, 567, p. 1-9 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Fifty-Eight Years and Counting: High-Impact Publishing in Computational Pharmaceutical Sciences and Mechanism-Based Modeling

Amidon, G. E., Anderson, B. D., Balthasar, J. P., Bergstrom, C. A. S., Huang, S-M., Kasting, G., Kesisoglou, F., Khinast, J. G., Mager, D. E., Roberts, C. J. & Yu, L., Jan 2019, In : Journal of Pharmaceutical Sciences . 108, 1, p. 2-7

Research output: Contribution to journalArticleResearchpeer-review

Heat transfer of dry granular materials in a bladed mixer: Effect of thermal properties and agitation rate

Hartmanshenn, C., Khinast, J. G., Papageorgiou, C. D., Mitchell, C., Quon, J. & Glasser, B. J., 27 Nov 2019, In : AIChE Journal.

Research output: Contribution to journalArticleResearchpeer-review

IMPACT OF RELATIVE HUMIDITY AND POWDER FILLING LEVEL ON THE ELECTROSTATIC CHARGING BEHAVIOUR OF DIFFERENT CAPSULE TYPES

Wutscher, T., Zellnitz, S., Kobler, M., Buttini, F., Andrade, L., Daza, V., Mercandelli, A., Biserni, S., Ecenarro Probst, S., Khinast, J. & Paudel, A., 1 Apr 2019, In : Journal of Aerosol Medicine and Pulmonary Drug Delivery . 32, 2, p. A9-A10

Research output: Contribution to journalAbstractResearchpeer-review

Open Access

Industrial scale simulations of tablet coating using gpu based dem: A validation study

Kureck, H. G., Govender, N., Siegmann, E., Böhling, P., Radeke, C. & Khinast, J., 20 Jul 2019, In : Chemical Engineering Science. p. 462-480 19 p.

Research output: Contribution to journalArticleResearchpeer-review

Measurement of granule layer thickness in a spouted bed coating process via optical coherence tomography

Pietsch, S., Peter, A., Wahl, P., Khinast, J. & Heinrich, S., Nov 2019, In : Powder Technology. 356, p. 139-147

Research output: Contribution to journalArticleResearchpeer-review

Measuring bulk density variations in a moving powder bed via terahertz in-line sensing

Stranzinger, S., Faulhammer, E., Li, J., Dong, R., Khinast, J. G., Zeitler, J. A. & Markl, D., 15 Feb 2019, In : Powder Technology. 344, p. 152-160

Research output: Contribution to journalArticleResearchpeer-review

Model-based approach to the design of pharmaceutical roller-compaction processes

Toson, P., Lopes, D. G., Paus, R., Kumar, A., Geens, J., Stibale, S., Quodbach, J., Kleinebudde, P., Hsiao, W-K. & Khinast, J., Dec 2019, In : International Journal of Pharmaceutics: X. 1, 100005.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Particle-level residence time data in a twin-screw feeder

Toson, P. & Khinast, J. G., Dec 2019, In : Data in Brief . 27, 104672

Research output: Contribution to journalArticleResearchpeer-review

Particle-Level Residence Time Data in a Twin-Screw Feeder

Toson, P. & Khinast, J., 22 Oct 2019

Research output: Non-print formData set/DatabaseResearch

Open Access

Performance Characterization of Static Mixers in Precipitating Environments

Kreimer, M., Zettl, M., Aigner, I., Mannschott, T., van der Wel, P., Khinast, J. G. & Krumme, M., Jul 2019, In : Organic process research & development. 23, 7, p. 1308-1320

Research output: Contribution to journalArticleResearchpeer-review

Predicting capsule fill weight from in-situ powder density measurements using terahertz reflection technology

Stranzinger, S., Faulhammer, E., Li, J., Dong, R., Zeitler, J. A., Biserni, S., Calzolari, V., Khinast, J. G. & Markl, D., 1 Dec 2019, In : International Journal of Pharmaceutics: X. 1, 100004.

Research output: Contribution to journalArticleResearchpeer-review

Open Access

Prediction of the anisotropic mechanical properties of compacted powders

Loidolt, P., Ulz, M. H. & Khinast, J., 2019, In : Powder Technology. 345, p. 589-600 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Real-time measurement of coating film thickness

Wolfgang, M., Wahl, P., Sacher, S., Gartshein, E. & Khinas, J. G., 1 Mar 2019, In : Pharmaceutical technology. 43, 3, p. 36-47 12 p.

Research output: Contribution to journalComment/debateResearchpeer-review

Sensitivity of a continuous hot-melt extrusion and strand pelletization line to control actions and composition variation

Hörmann, T. R., Rehrl, J., Scheibelhofer, O., Schaden, L. M., Funke, A., Makert, C. & Khinast, J. G., 20 Jul 2019, In : International Journal of Pharmaceutics. 566, p. 239-253 15 p.

Research output: Contribution to journalArticleResearchpeer-review

Shedding light on coatings: Real-time monitoring of coating quality at industrial scale

Sacher, S., Wahl, P., Weissensteiner, M., Wolfgang, M., Pokhilchuk, Y., Looser, B., Thies, J., Raffa, A. & Khinast, J. G., 20 Jul 2019, In : International Journal of Pharmaceutics. 566, p. 57-66

Research output: Contribution to journalArticleResearchpeer-review

Study of the capsule-filling dosator process via calibrated DEM simulations

Madlmeir, S., Loidolt, P. & Khinast, J. G., 15 Aug 2019, In : International Journal of Pharmaceutics. 567

Research output: Contribution to journalArticleResearchpeer-review

The need for new control strategies for particulate matter in parenterals

Poms, J., Sacher, S., Nixdorf, M., Dekner, M., Wallner-Mang, S., Janssen, I., Khinast, J. G. & Schennach, R., 3 Jul 2019, In : Pharmaceutical development and technology. 24, 6, p. 739-750 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Tribo-Charging Behaviour of Inhalable Mannitol Blendswith Salbutamol Sulphate

Zellnitz, S., Pinto, J., Brunsteiner, M., Schröttner, H., Khinast, J. & Paudel, A., 2019, In : Pharmaceutical research. 36, 6, p. 80 11 p., 36:80.

Research output: Contribution to journalArticleResearchpeer-review

Understanding the motion of hard-shell capsules in dry powder inhalers

Benque, B. & Khinast, J., 2019, In : International Journal of Pharmaceutics. 567

Research output: Contribution to journalArticleResearchpeer-review

UNDERSTANDING THE MOTION OF ROTATING HARD SHELL CAPSULES IN DRY POWDER INHALERS

Benque, B. & Khinast, J., 1 Apr 2019, In : Journal of Aerosol Medicine and Pulmonary Drug Delivery . 32, 2, p. A20-A20

Research output: Contribution to journalAbstractResearchpeer-review

Using online content uniformity measurements for rapid automated process development exemplified via an X-ray system

Wagner, B., Brinz, T. & Khinast, J., 3 Jul 2019, In : Pharmaceutical development and technology. 24, 6, p. 775-787

Research output: Contribution to journalArticleResearchpeer-review

2018

3D printing of oral drugs: a new reality or hype?

Hsiao, W. K., Lorber, B., Reitsamer, H. & Khinast, J., 2 Jan 2018, In : Expert opinion on drug delivery. 15, 1, p. 1-4 4 p.

Research output: Contribution to journalEditorialResearchpeer-review

A combined DEM & FEM approach for modelling roll compaction process

Mazor, A., Orefice, L., Michrafy, A., de Ryck, A. & Khinast, J. G., Sep 2018, In : Powder Technology. 337, p. 3-16 14 p.

Research output: Contribution to journalArticleResearchpeer-review

A system and a method for constant micro dosing and feeding of powder material

Fathollahi, S., Khinast, J., Klein, T., Besenhard, M. & Slama, E., 11 Apr 2018

Research output: PatentResearch

Automation of a dosing-disc capsule filler from the perspective of reliability and safety

Wagner, B., Brinz, T., Otterbach, S. & Khinast, J., 4 Mar 2018, In : Drug development and industrial pharmacy. 44, 3, p. 502-510 9 p.

Research output: Contribution to journalArticleResearchpeer-review

Characterization of the coating and tablet core roughness by means of 3D optical coherence tomography

Khinast, J., Markl, D., Wahl, P., Pichler, H. & Sacher, S., 2018, In : International Journal of Pharmaceutics. p. 459-466

Research output: Contribution to journalArticleResearchpeer-review

COMBINATIONAL APPROACH FOR ADVANCED UNDERSTANDING OF A LOW-DOSE CAPSULE FILLING PROCESS FOR INHALATION APPLICATION

Faulhammer, E., Stranzinger, S., Calzolari, V., Biserni, S., Loidolt, P., Paudel, A. & Khinast, J., Apr 2018, In : Journal of Aerosol Medicine and Pulmonary Drug Delivery . 31, 2, p. A7-A7

Research output: Contribution to journalAbstractResearchpeer-review

Continuous Drying of Pharmaceutical Powders Using a Twin-Screw Extruder

Kreimer, M., Aigner, I., Lepek, D. & Khinast, J., 20 Jul 2018, In : Organic Process Research and Development. 22, 7, p. 813-823 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Control of three different continuous pharmaceutical manufacturing processes: Use of soft sensors

Rehrl, J., Kartunnen, A-P., Nicolaï, N., Hörmann, T., Horn, M., Korhonnen, O., Nopens, I., de Beer, T. & Khinast, J., 30 May 2018, In : International Journal of Pharmaceutics. 543, 1-2, p. 60-72

Research output: Contribution to journalArticleResearchpeer-review

Crystal Shape Modification via Cycles of Growth and Dissolution in a Tubular Crystallizer

Neugebauer, P., Besenhard, M., Peter, A., Gruber-Wölfler, H. & Khinast, J., 15 Jun 2018, In : Crystal Growth and Design. 18, 8, p. 4403-4415

Research output: Contribution to journalArticleResearchpeer-review

Detailed modeling and process design of an advanced continuous powder mixer

Toson, P., Siegmann, E., Trogrlic, M., Kureck, H., Khinast, J., Jajcevic, D., Doshi, P., Blackwood, D., Bonnassieux, A., Daugherity, P. D. & am Ende, M. T., 1 Dec 2018, In : International Journal of Pharmaceutics. 552, 1-2, p. 288-300 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Effect of particle shape in grinding mills using a GPU based DEM code

Khinast, J., Govender, N., Rajamani, R. K., Wilke, D. N., Wu, C-Y. & Glasser, B. J., 2018, In : Minerals engineering. p. 71-84

Research output: Contribution to journalArticleResearchpeer-review

Effect of Technically Relevant X-Ray Doses on the Structure and Function of Alcohol Dehydrogenase and Hen Egg-White Lysozyme

Khinast, J., Schaden, L-M., Wimmer-Teubenbacher, M., Poms, J., Laggner, P., Lohner, K., Sacher, S. & Salar-Behzadi, S., 2018, In : Pharmaceutical research.

Research output: Contribution to journalArticleResearchpeer-review

Flow of granular materials in a bladed mixer: Effect of particle properties and process parameters on impeller torque and power consumption

Boonkanokwong, V., Frank, R. P., Valliappan, P., Remy, B., Khinast, J. G. & Glasser, B. J., 1 Nov 2018, In : Advanced powder technology. 29, 11, p. 2733-2752 20 p.

Research output: Contribution to journalArticleResearchpeer-review

Formulation performance and processability window for manufacturing a dual-polymer amorphous solid dispersion via hot-melt extrusion and strand pelletization

Hörmann, T., Jäger, N., Funke, A., Mürb, R-K., Khinast, J. G. & Paudel, A., 20 Dec 2018, In : International Journal of Pharmaceutics. 553, 1-2, p. 408-421 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Gluing Pills Technology: A novel route to multilayer tablet manufacturing

Demiri, V., Stranzinger, S., Rinner, P., Piller, M., Sacher, S., Lingitz, J., Khinast, J. & Salar-Behzadi, S., 5 Sep 2018, In : International Journal of Pharmaceutics. 548, 1, p. 672-681 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Hopper flow of irregularly shaped particles (non-convex polyhedra): GPU-based DEM simulation and experimental validation

Khinast, J., Govender, N., Wilke, D. N., Wu, C-Y., Pizette, P. & Xu, W., 2018, In : Chemical Engineering Science. p. 34-51

Research output: Contribution to journalArticleResearchpeer-review

In-line measurement of residence time distribution in melt extrusion via video analysis

Wahl, P. R., Hörl, G., Kaiser, D., Sacher, S., Rupp, C., Shlieout, G., Breitenbach, J., Koscher, G. & Khinast, J. G., 1 Feb 2018, In : Polymer Engineering and Science. 58, 2, p. 170-179 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Large-scale GPU based DEM modeling of mixing using irregularly shaped particles

Khinast, J., Govender, N., Wilke, D. N., Wu, C-Y., Rajamani, R. K. & Glasser, B. J., 2018, In : Advanced powder technology. p. 2476-2490

Research output: Contribution to journalArticleResearchpeer-review

Manufacturing classification system in the real world: factors influencing manufacturing process choices for filed commercial oral solid dosage formulations, case studies from industry and considerations for continuous processing

Khinast, J., Leane, M., Pitt, K., Reynolds, G. K., Dawson, N., Ziegler, I., Szepes, A., Crean, A. M., Agnol, R. D., Broegmann, B., Charlton, S., Davies, C., Gamble, J., Gamlen, M., Hsiao, W. K., Khimyak, Y., Kleinebudde, P., Moreton, C., Oswald, M., Page, S. & 5 othersPaudel, A., Sahoo, R., Sheehan, S., Stamato, H. & Stone, E., 2018, In : Pharmaceutical development and technology. p. 964-977 13 p.

Research output: Contribution to journalArticleResearchpeer-review

Material tracking in a continuous direct capsule-filling process via residence time distribution measurements

Kruisz, J., Rehrl, J., Faulhammer, E., Witschnigg, A. & Khinast, J., 2018, In : International Journal of Pharmaceutics. 550, 1-2, p. 347-358

Research output: Contribution to journalArticleResearchpeer-review