C
Cristina Cavallari
Researcher at University of Bologna
Publications - 47
Citations - 1585
Cristina Cavallari is an academic researcher from University of Bologna. The author has contributed to research in topics: Granulation & Excipient. The author has an hindex of 22, co-authored 47 publications receiving 1478 citations.
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Journal ArticleDOI
Preparation and characterisation of ibuprofen-poloxamer 188 granules obtained by melt granulation.
Nadia Passerini,Beatrice Albertini,Marisa L. González-Rodrı́guez,Cristina Cavallari,Lorenzo Rodriguez +4 more
TL;DR: The results of this work suggest that the melt granulation technique is an easy and fast method to improve the dissolution rate of ibuprofen, using poloxamer 188 as a new hydrophilic meltable binder.
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Description and preliminary evaluation of a new ultrasonic atomizer for spray-congealing processes.
TL;DR: The results suggest that the ultrasound-assisted atomizer could be proposed as a possible alternative to traditional atomizers used for spray-congealing in the pharmaceutical field.
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Characterization of carbamazepine–Gelucire 50/13 microparticles prepared by a spray‐congealing process using ultrasounds
Nadia Passerini,Beatrice Perissutti,Mariarosa Moneghini,Dario Voinovich,Beatrice Albertini,Cristina Cavallari,Lorenzo Rodriguez +6 more
TL;DR: The results of this study suggested that the spray-congealing technique using the ultrasonic atomizer could be considered as a new and interesting method to enhance the dissolution rate of a poorly water-soluble drug as CBZ.
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Characterization and taste-masking evaluation of acetaminophen granules: comparison between different preparation methods in a high-shear mixer.
Beatrice Albertini,Cristina Cavallari,Nadia Passerini,Dario Voinovich,Marisa L. González-Rodrı́guez,Lorenzo Magarotto,Lorenzo Rodriguez +6 more
TL;DR: The steam granulation technique resulted a suitable method to comply the purpose of this work, without modifying the availability of the drug.
Journal ArticleDOI
Thermal and fractal analysis of diclofenac/Gelucire 50/13 microparticles obtained by ultrasound-assisted atomization.
Cristina Cavallari,Lorenzo Rodriguez,Beatrice Albertini,Nadia Passerini,Francesca Rosetti,Adamo Fini +5 more
TL;DR: The study describes the application of a spray-congealing technique, using a new ultrasound-assisted atomizer to prepare microparticles of diclofenac/Gelucire 50/13 to obtain a formulation of enhanced-release, at 10% w/w drug-to-excipient ratio, without any employ of solvent.