Formulation and characterization of polysaccharide microparticles for pulmonary delivery of sodium cromoglycate

L Gallo, V Bucalá, MV Ramírez-Rigo - AAPS PharmSciTech, 2017 - Springer
Sodium cromoglycate (SC) is an antiasthmatic and antiallergenic drug commonly used for
chronic inhalation therapy; however, many daily intakes are required due to the fast drug …

Characterization of a new high-dose dry powder inhaler (DPI) based on a fluidized bed design

DR Farkas, M Hindle, PW Longest - Annals of biomedical engineering, 2015 - Springer
The objective of this study was to develop a new high-efficiency dry powder inhaler (DPI)
that can effectively aerosolize large masses (25–100 mg) of spray dried powder …

[HTML][HTML] Bioaerosol sampling and bioanalysis: Applicability of the next generation impactor for quantifying Legionella pneumophila in droplet aerosols by flow …

L Heining, L Welp, A Hugo, M Elsner… - Journal of Aerosol Science, 2025 - Elsevier
Bioaerosol generation, sampling, and cultivation-independent quantification of pathogenic
bacteria play a crucial role in studying dose-response effects of Legionella pneumophila …

Addressing the need for controls on particle bounce and re-entrainment in the cascade impactor and for the mitigation of electrostatic charge for aerodynamic particle …

W Doub, S Stein, J Mitchell, AP Goodey - AAPS PharmSciTech, 2020 - Springer
Multi-stage cascade impactors (CI) are accepted for the determination of metrics of the drug
mass aerodynamic particle size distributions (APSD) of aerosols emitted from orally inhaled …

Aerodynamic assessment for inhalation products: fundamentals and current pharmacopoeial methods

F Buttini, G Colombo, PCL Kwok, WT Wui - … -Techniques and Products, 2013 - sfera.unife.it
Impactors are the official instruments for determining in vitro the particle size distribution of
aerosols generated from medical inhalers and nebulizers. Here, they are described with …

Characterisation of high dose aerosols from dry powder inhalers

F Grasmeijer, P Hagedoorn, HW Frijlink… - International journal of …, 2012 - Elsevier
Developments in high dose dry powder aerosol delivery will increasingly challenge the
applicability of currently used aerosol characterisation techniques. With cascade impaction …

Theory of multi-nozzle impactor stages and the interpretation of stage mensuration data

DL Roberts - Aerosol Science and Technology, 2009 - Taylor & Francis
We describe a general theory of multi-nozzle cascade impactor stages and show how
testers of inhaled drug products, such as metered-dose or dry-powder inhalers, can decide …

[PDF][PDF] Comparison of efficacies of full and abbreviated cascade impactors in aerosol characterization of nebulized salbutamol sulfate produced by a jet nebulizer.

N Nimmano, SB Mohd Mohari - Pharmacia (0428-0296), 2021 - pharmacia.pensoft.net
The properties of aerosols generated from salbutamol sulfate solution (1 mg/mL) using an
air-jet nebulizer were evaluated using Next Generation Impactor (NGI), a full cascade …

Preparation and characterization of curcumin-loaded liposomes for delivery to the lungs

SBM Mohari, KMG Taylor… - The Thai Journal of …, 2022 - digital.car.chula.ac.th
Curcumin-loaded liposomes comprising dipalmitoylphosphatidylcholine, cholesterol, and
dioleoylphosphatidylethanolamine (72: 8: 20 mole ratio) were prepared by the thin-film …

Preparation and characterization of curcumin-loaded liposomes for delivery to the lungs (TJPS-2021-0242)

SBM Mohari, KMG Taylor… - Thai Journal of …, 2022 - tjps.pharm.chula.ac.th
Preparation and characterization of curcumin-loaded liposomes for delivery to the lungs
Page 1 The Thai Journal of Pharmaceutical Sciences Volume 46 Issue 3 2022 Article 7 1-1-2022 …