Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Mihály Pósfai"'
Autor:
Alicia G. Gubieda, Lucía Gandarias, Mihály Pósfai, Ajith Pattammattel, M. Luisa Fdez-Gubieda, Ana Abad-Díaz-de-Cerio, Ana García-Prieto
Publikováno v:
Journal of Nanobiotechnology, Vol 22, Iss 1, Pp 1-14 (2024)
Abstract Magnetic nanoparticles offer many exciting possibilities in biomedicine, from cell imaging to cancer treatment. One of the currently researched nanoparticles are magnetosomes, magnetite nanoparticles of high chemical purity synthesized by ma
Externí odkaz:
https://doaj.org/article/fc833ace10dc4bd295a70e883ab9c9c6
Autor:
Ágnes Rostási, Kornél Rácz, Melinda A. Fodor, Boglárka Topa, Zsombor Molnár, Tamás G. Weiszburg, Mihály Pósfai
Publikováno v:
Frontiers in Earth Science, Vol 10 (2022)
Since carbonate formation is an important process linking inorganic and biological components of freshwater ecosystems, we characterized the formation of modern carbonate sediments in a large, shallow, calcareous lake (Lake Balaton in Hungary). We me
Externí odkaz:
https://doaj.org/article/35ddca85cd81481089cbc518b6a22600
Autor:
Yeseul Park, Zohar Eyal, Péter Pekker, Daniel M. Chevrier, Christopher T. Lefèvre, Pascal Arnoux, Jean Armengaud, Caroline L. Monteil, Assaf Gal, Mihály Pósfai, Damien Faivre
Publikováno v:
Advanced Science, Vol 9, Iss 28, Pp n/a-n/a (2022)
Abstract Metal sulfides are a common group of extracellular bacterial biominerals. However, only a few cases of intracellular biomineralization are reported in this group, mostly limited to greigite (Fe3S4) in magnetotactic bacteria. Here, a previous
Externí odkaz:
https://doaj.org/article/d4dd7ec40f2c42f8927e7eec40a8f676
Publikováno v:
Atmospheric Environment: X, Vol 15, Iss , Pp 100181- (2022)
Diesel and petrol powered vehicles are contributors to the magnetic fraction of atmospheric particles in the urban atmosphere. For an assessment of the health effects of vehicle-emitted magnetic particles, the mineralogical characters of particles pr
Externí odkaz:
https://doaj.org/article/b0a94979aade4723aa9d7e2abd46c9ac
Autor:
Abdul Wafi, Erzsébet Szabó-Bárdos, Ottó Horváth, Mihály Pósfai, Éva Makó, Tatjána Juzsakova, Orsolya Fónagy
Publikováno v:
Nanomaterials, Vol 10, Iss 11, p 2261 (2020)
Catalysts for visible-light-driven oxidative cleaning processes and antibacterial applications (also in the dark) were developed. In order to extend the photoactivity of titanium dioxide into the visible region, nitrogen-doped TiO2 catalysts with hol
Externí odkaz:
https://doaj.org/article/9b6f042b1d8640dd8cfcf1bf6e3c45dd
Autor:
Patrick Meister, Silvia Frisia, István Dódony, Péter Pekker, Zsombor Molnár, Stephanie Neuhuber, Susanne Gier, Ivett Kovács, Attila Demény, Mihály Pósfai
Publikováno v:
Crystal Growth & Design. 23:3202-3212
Publikováno v:
Geochimica et Cosmochimica Acta. 345:90-101
Magnetosomes produced by magnetotactic bacteria have great potential for application in biotechnology and medicine due to their unique physicochemical properties and high biocompatibility. Recent studies uncovered the genetic determinants for magneto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1f9f85351bd46023c2bdc86d60d2ec8
https://doi.org/10.1101/2023.01.31.526216
https://doi.org/10.1101/2023.01.31.526216
Autor:
Oliver Spaeker, Péter Pekker, Lucas Kuhrts, Daniel M. Chevrier, Mathias S. Egglseder, Jens Baumgartner, Damien Faivre, Sylvain Prévost, Mihály Pósfai
Publikováno v:
Journal of the American Chemical Society
Journal of the American Chemical Society, 2021, 143 (29), pp.10963-10969. ⟨10.1021/jacs.1c02687⟩
'Journal of the American Chemical Society ', vol: 143, pages: 10963-10969 (2021)
Journal of the American Chemical Society, 2021, 143 (29), pp.10963-10969. ⟨10.1021/jacs.1c02687⟩
'Journal of the American Chemical Society ', vol: 143, pages: 10963-10969 (2021)
International audience; Crystal formation via amorphous precursors is a long-sought-after gateway to engineer nanoparticles with well-controlled size and morphology. Biomineralizing organisms, like magnetotactic bacteria, follow such a nonclassical c
Autor:
Lucian C. Staicu, Paulina J. Wójtowicz, Zsombor Molnár, Encarnación Ruiz-Agudo, José Luis R. Gallego, Diego Baragaño, Mihály Pósfai
Bacteria play crucial roles in the biogeochemical cycle of arsenic (As) and selenium (Se) as these elements are metabolized via detoxification, energy generation (anaerobic respiration) and biosynthesis (e.g. selenocysteine) strategies. To date, arse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7d5f331680cbda5e0ed7508f694c375
https://hdl.handle.net/10481/78103
https://hdl.handle.net/10481/78103