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Dr. rer. nat. Alexander Rostek
Dr. rer. nat. Alexander Rostek
Post-doctoral researcher, Environmental Microbiology and Biotechnology, University Duisburg-Essen
Adresse e-mail validée de uni-due.de - Page d'accueil
Titre
Citée par
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Année
Chemical composition of surface-functionalized gold nanoparticles
A Rostek, D Mahl, M Epple
Journal of Nanoparticle Research 13, 4809-4814, 2011
552011
Bimetallic silver–platinum nanoparticles with combined osteo-promotive and antimicrobial activity
M Breisch, V Grasmik, K Loza, K Pappert, A Rostek, N Ziegler, A Ludwig, ...
Nanotechnology 30 (30), 305101, 2019
382019
Cell-biological effects of zinc oxide spheres and rods from the nano-to the microscale at sub-toxic levels
M Olejnik, M Kersting, N Rosenkranz, K Loza, M Breisch, A Rostek, ...
Cell Biology and Toxicology 37, 573-593, 2021
362021
Subtoxic cell responses to silica particles with different size and shape
M Kersting, M Olejnik, N Rosenkranz, K Loza, M Breisch, A Rostek, ...
Scientific Reports 10 (1), 21591, 2020
312020
Particle-induced cell migration assay (PICMA): a new in vitro assay for inflammatory particle effects based on permanent cell lines
GA Westphal, I Schremmer, A Rostek, K Loza, N Rosenkranz, T Brüning, ...
Toxicology in Vitro 29 (5), 997-1005, 2015
222015
Comparative biological effects of spherical noble metal nanoparticles (Rh, Pd, Ag, Pt, Au) with 4–8 nm diameter
A Rostek, M Breisch, K Pappert, K Loza, M Heggen, M Köller, ...
Beilstein journal of nanotechnology 9 (1), 2763-2774, 2018
202018
Kinetics of chemotaxis, cytokine, and chemokine release of NR8383 macrophages after exposure to inflammatory and inert granular insoluble particles
I Schremmer, A Brik, DG Weber, N Rosenkranz, A Rostek, K Loza, ...
Toxicology letters 263, 68-75, 2016
202016
Wet‐Chemical Synthesis of Pd‐Au Core‐Shell Nanoparticles (8 nm): From Nanostructure to Biological Properties
A Rostek, M Breisch, K Loza, PRAF Garcia, CLP Oliveira, O Prymak, ...
ChemistrySelect 3 (17), 4994-5001, 2018
152018
Enhanced dissolution of silver nanoparticles in a physical mixture with platinum nanoparticles based on the sacrificial anode effect
M Breisch, K Loza, K Pappert, A Rostek, C Rurainsky, K Tschulik, ...
Nanotechnology 31 (5), 055703, 2019
132019
Combining small-angle x-ray scattering and x-ray powder diffraction to investigate size, shape and crystallinity of silver, gold and alloyed silver-gold nanoparticles
PRAF Garcia, K Loza, S Daumann, V Grasmik, K Pappert, A Rostek, ...
Brazilian Journal of Physics 49 (2), 183-190, 2019
112019
X-ray powder diffraction to analyse bimetallic core–shell nanoparticles (gold and palladium; 7–8 nm)
A Rostek, K Loza, M Heggen, M Epple
RSC advances 9 (46), 26628-26636, 2019
102019
X-Ray powder diffraction as a tool to investigate the ultrastructure of nanoparticles
O Prymak, S Ristig, V Meyer-Zaika, A Rostek, L Ruiz, JM Gonzalez-Calbet, ...
Russian Physics Journal 56, 1111-1115, 2014
52014
Wet-chemical synthesis of mono-and bimetallic nanoparticles of group VIII to XI metals and their detailed characterisation
A Rostek
Dissertation, Duisburg, Essen, Universität Duisburg-Essen, 2019, 2019
12019
NR8383 rat macrophages can induce migration of differentiated HL-60 cells following challenge with TIO2, SIO2 or carbon black
GA Westphal, I Schremmer, A Rostek, K Loza, N Rosenkranz, T Brüning, ...
Toxicology Letters, S200, 2014
12014
Chemotaxis and cytotoxicity of metal oxides
G Westphal, N Rosenkranz, C Monse, M Kirchner, K Loza, A Rostek, ...
NAUNYN-SCHMIEDEBERGS ARCHIVES OF PHARMACOLOGY 391, S78-S79, 2018
2018
Crystallographic investigation of metallic and bimetallic nanoparticles
O Prymak, K Loza, V Grasmik, K Pappert, A Rostek, J Helmlinger, ...
ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES 73, C356-C356, 2017
2017
New Strategies in Biomaterials I
M Breisch, V Grasmik, A Rostek, K Pappert, K Loza, M Epple, M Heggen, ...
Annual Meeting of the German Society for Biomaterials 1 (s2), 50-p53, 2017
2017
Particle-induced cell migration assay (PICMA): A new in vitro assay
GA Westphal, I Schremmer, A Rostek, K Loza, N Rosenkranz, T Brüning, ...
Inflammation 2, 7, 2015
2015
Crystallographic investigation of metallic and bimetallic nanoparticles
O Prymak, K Loza, V Grasmik, K Pappert, A Rostek, J Helmlinger, ...
ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES 70, C356-C356, 2014
2014
In-situ SAXS investigations of nucleation of palladium-gold nanoparticles
PR Garcia, CLP de Oliveira, A Rostek, K Loza, O Prymak, M Epple, ...
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