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Nele-Johanna Hempel
Nele-Johanna Hempel
Novo Nordisk, Senior Formulation Scientist
Verified email at novonordisk.com
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Cited by
Year
Co-amorphous drug formulations in numbers: Recent advances in co-amorphous drug formulations with focus on co-formability, molar ratio, preparation methods, physical stability …
J Liu, H Grohganz, K Löbmann, T Rades, NJ Hempel
Pharmaceutics 13 (3), 389, 2021
1152021
Vancomycin‐Loaded Microneedle Arrays against Methicillin‐Resistant Staphylococcus Aureus Skin Infections
J Ziesmer, P Tajpara, NJ Hempel, M Ehrström, K Melican, L Eidsmo, ...
Advanced Materials Technologies 6 (7), 2001307, 2021
462021
A fast and reliable DSC-based method to determine the monomolecular loading capacity of drugs with good glass-forming ability in mesoporous silica
NJ Hempel, K Brede, NE Olesen, N Genina, MM Knopp, K Löbmann
International journal of pharmaceutics 544 (1), 153-157, 2018
342018
The influence of drug and polymer particle size on the in situ amorphization using microwave irradiation
NJ Hempel, MM Knopp, R Berthelsen, JA Zeitler, K Löbmann
European Journal of Pharmaceutics and Biopharmaceutics 149, 77-84, 2020
312020
Characterising glass transition temperatures and glass dynamics in mesoporous silica-based amorphous drugs
EO Kissi, MT Ruggiero, NJ Hempel, Z Song, H Grohganz, T Rades, ...
Physical Chemistry Chemical Physics 21 (35), 19686-19694, 2019
262019
The influence of temperature and viscosity of polyethylene glycol on the rate of microwave-induced in situ amorphization of celecoxib
NJ Hempel, T Dao, MM Knopp, R Berthelsen, K Löbmann
Molecules 26 (1), 110, 2020
252020
Convection-induced vs. microwave radiation-induced in situ drug amorphization
NJ Hempel, MM Knopp, R Berthelsen, K Löbmann
Molecules 25 (5), 1068, 2020
172020
Utilizing laser activation of photothermal plasmonic nanoparticles to induce on-demand drug amorphization inside a tablet
NJ Hempel, P Merkl, S Asad, MM Knopp, R Berthelsen, CAS Bergstrom, ...
Molecular Pharmaceutics 18 (6), 2254-2262, 2021
132021
Hyperthermia-induced in situ drug amorphization by superparamagnetic nanoparticles in oral dosage forms
SR Ansari, NJ Hempel, S Asad, P Svedlindh, CAS Bergström, ...
ACS Applied Materials & Interfaces 14 (19), 21978-21988, 2022
122022
The use of glycerol as an enabling excipient for microwave-induced in situ drug amorphization
NJ Hempel, F Morsch, MM Knopp, R Berthelsen, K Löbmann
Journal of Pharmaceutical Sciences 110 (1), 155-163, 2021
122021
Microwave-induced in situ drug amorphization using a mixture of polyethylene glycol and polyvinylpyrrolidone
NJ Hempel, MM Knopp, JA Zeitler, R Berthelsen, K Löbmann
Journal of Pharmaceutical Sciences 110 (9), 3221-3229, 2021
82021
Studying the Impact of the Temperature and Sorbed Water during Microwave-Induced In Situ Amorphization: A Case Study of Celecoxib and Polyvinylpyrrolidone
NJ Hempel, MM Knopp, K Löbmann, R Berthelsen
Pharmaceutics 13 (6), 886, 2021
52021
The Effect of the Molecular Weight of Polyvinylpyrrolidone and the Model Drug on Laser-Induced In Situ Amorphization
NJ Hempel, P Merkl, MM Knopp, R Berthelsen, A Teleki, AK Hansen, ...
Molecules 26 (13), 4035, 2021
22021
The Influence of Drug–Polymer Solubility on Laser-Induced in Situ Drug Amorphization Using Photothermal Plasmonic Nanoparticles
NJ Hempel, P Merkl, MM Knopp, R Berthelsen, A Teleki, GA Sotiriou, ...
Pharmaceutics 13 (6), 917, 2021
12021
Hyperthermia-Induced in Situ Amorphization of a Poorly Water-Soluble Drug
SR Ansari, NJ Hempel, S Asad, R Oropesa-Nunez, CAS Bergström, ...
2021 AIChE Annual Meeting, 2021
2021
Understanding the mechanistic principles of radiation-induced in situ amorphization
NJ Hempel
University of Copenhagen, Faculty of Health and Medical Sciences, Department …, 2021
2021
Radiation-induced in situ amorphization
NJ Hempel, K Loebmann
https://www.pssrc.org/component/k2/166/radiation-induced-in-situ-amorphization, 2021
2021
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Articles 1–17