Increasing biochar surface area: Optimization of ball milling parameters

SC Peterson, MA Jackson, S Kim, DE Palmquist - Powder technology, 2012 - Elsevier
Biochar produced from corn stover is a renewable, plentiful source of carbon that is a
potential substitute for binder/filter media for water or beverage purification applications …

Adaptation of the quality by design concept in early pharmaceutical development of an intranasal nanosized formulation

E Pallagi, R Ambrus, P Szabó-Révész… - International journal of …, 2015 - Elsevier
Regulatory science based pharmaceutical development and product manufacturing is highly
recommended by the authorities nowadays. The aim of this study was to adapt regulatory …

Drug nanocrystals: focus on brain delivery from therapeutic to diagnostic applications

E Zingale, A Bonaccorso, C Carbone, T Musumeci… - Pharmaceutics, 2022 - mdpi.com
The development of new drugs is often hindered by low solubility in water, a problem
common to nearly 90% of natural and/or synthetic molecules in the discovery pipeline …

Development of oral lyophilisates containing meloxicam nanocrystals using QbD approach

S Iurian, C Bogdan, I Tomuță, P Szabó-Révész… - European Journal of …, 2017 - Elsevier
The aim of this study was to develop oral lyophilisates with improved meloxicam (MEL)
dissolution, optimizing each step of the preparation by design of experiments. First …

Cryo-TEM and AFM observation of the time-dependent evolution of amorphous probucol nanoparticles formed by the aqueous dispersion of ternary solid dispersions

Z Zhao, H Katai, K Higashi, K Ueda… - Molecular …, 2019 - ACS Publications
In this study, the time-dependent evolution of amorphous probucol nanoparticles was
characterized by cryogenic transmission electron microscopy (cryo-TEM) and atomic force …

Milling of pharmaceutical powder carrier excipients: Application of central composite design

J Marushka, J Brokešová, CU Ogadah… - Advanced Powder …, 2022 - Elsevier
Pharmaceutical powder carriers are often used to prevent agglomeration of a micronized
drug in the co-milling process. Twenty-four pharmaceutical excipients were subjected to …

Smartcrystals for efficient dissolution of poorly water-soluble meloxicam

R Ambrus, A Alshweiat, P Szabó-Révész, C Bartos… - Pharmaceutics, 2022 - mdpi.com
Nanocrystal is widely applied to improve the dissolution of poorly water-soluble drugs. We
aimed to prepare meloxicam (MLX) nanocrystals using the bead mill method, followed by …

Effect of co-milling on dissolution rate of poorly soluble drugs

M Slámová, K Prausová, J Epikaridisová… - International Journal of …, 2021 - Elsevier
Co-milling of a drug with a co-former is an efficient technique to improve the solubility of
drugs. Besides the particle size reduction, the co-milling process induces a structural …

Comparison of modern in vitro permeability methods with the aim of investigation nasal dosage forms

C Bartos, P Szabó-Révész, T Horváth, P Varga… - Pharmaceutics, 2021 - mdpi.com
Nowadays, the intranasal route has become a reliable alternative route for drug
administration to the systemic circulation or central nervous system. However, there are no …

Study of top-down and bottom-up approaches by using design of experiment (DoE) to produce meloxicam nanocrystal capsules

T Liu, X Yu, H Yin - Aaps Pharmscitech, 2020 - Springer
In order to investigate the correlation among energy input–related, drug-related, and
stabilizer-related aspects for both top-down and bottom-up nanocrystal production …