Výsledky vyhledávání

0585551 - FZÚ DATA Vědecká data      2024
Irimiciuc, Stefan - Grumezescu, V. - Holban, A. M. - Gherasim, O. - Chertopalov, Sergii - Garoi, P. - Craciun, V. - Lančok, Ján

Data files related to „Silver oxide phase tailoring for improved antimicrobial activity“.

Popis: This data sheets contain This dataset contains data from morphological and structural analysis of pulsed laser deposited silver oxide thin films and their antibacterial behavior.

File 1. Scanning electron microscopy images of AgxO films produced by pulsed laser deposition deposited in O2 at 0.01 Pa (a), 0.1 Pa(b) and 1 Pa (c). The images were recorded using a magnification of 100 000 x.
File 2. Optical transmission spectra in the 300-800 nm range of the AgxO films containing different oxide phases (a) and the corresponding Tauc plots (b) recalculated using the Tauc plot method
File 3. X-ray diffraction patterns in the 20 -80 degrees range for the AgxO films deposited in 0.01, 0.1 and 1 Pa or O2 and the Photoelectron spectra recorded form the AgxO multiphase films as follows: in the 364-378 eV for the Ag3d peak and the 525-535 eV for the O1s peak.
File 4. Antibacterial activity of the AgxO films after 4 (a) and 24 hours (b) which depicts the evolution of Staphylococcus aureus and Escherichia coli bacteria population on the silver oxide films after the samples were intubated at 37 degrees for the two times that they were investigated.

Klíčová slova: antimicrobial activity * silver oxide phase tailoring * pulsed laser deposition * x ray diffraction pattern
Obor OECD: Materials engineering
DOI: https://doi.org/10.57680/asep.0585551
Handle: https://hdl.handle.net/11104/0353279
Vkladatel: admin
Datum publikování: 30.4.2024
 

0585459 - MBÚ 2025 RIV NL eng J - Článek v odborném periodiku
Sun, Daquan - Rozmoš, Martin - Kotianová, Michala - Hršelová, Hana - Jansa, Jan
Arbuscular mycorrhizal fungi suppress ammonia-oxidizing bacteria but not archaea across agricultural soils.
Heliyon. Roč. 10, č. 4 (2024), č. článku e26485. ISSN 2405-8440. E-ISSN 2405-8440
Grant CEP: GA ČR GA19-14872S; GA ČR(CZ) GA23-04690S
Institucionální podpora: RVO:61388971
Klíčová slova: biological nitrification inhibition * nitrous-oxide emissions * fertilizer * communities * phosphorus * Arbuscular mycorrhizal (AM) fungi * Ammoniaoxidizing microorganisms (AO) * Quantitative real-time PCR (qPCR) * Agricultural soils * Land use * Cropland and grassland
Obor OECD: Microbiology
Impakt faktor: 4, rok: 2022
Způsob publikování: Open access
https://www.sciencedirect.com/science/article/pii/S2405844024025167?via%3Dihub
Trvalý link: https://hdl.handle.net/11104/0353289

0584751 - MBÚ 2025 RIV US eng J - Článek v odborném periodiku
Pourali, Parastoo - Svoboda, Milan - Neuhoferová, Eva - Dzmitruk, Volha - Benson, Veronika
Accumulation and toxicity of biologically produced gold nanoparticles in different types of specialized mammalian cells.
Biotechnology and Applied Biochemistry. (2024). ISSN 0885-4513. E-ISSN 1470-8744
Grant CEP: GA MŠMT(CZ) EF18_046/0015974; GA MŠMT LM2023042; GA MŠMT(CZ) LM2023050; GA MŠMT(CZ) EH22_010/0002357
Výzkumná infrastruktura: CIISB III - 90242; Czech-BioImaging III - 90250
Institucionální podpora: RVO:61388971 ; RVO:68081715 ; RVO:86652036
Klíčová slova: cellular uptake * size * lipopolysaccharide * oxide * actin reorganization * biologically produced gold nanoparticles * nanoparticle uptake * RAW264.7 cells * stress response
Obor OECD: Microbiology; Analytical chemistry (UIACH-O)
Impakt faktor: 2.8, rok: 2022
Způsob publikování: Open access
https://iubmb.onlinelibrary.wiley.com/doi/10.1002/bab.2575
Trvalý link: https://hdl.handle.net/11104/0352608

0583948 - ÚFCH JH 2025 RIV GB eng J - Článek v odborném periodiku
Sedmidubská, Barbora - Kočišek, Jaroslav
Interaction of low-energy electrons with radiosensitizers.
Physical Chemistry Chemical Physics. Roč. 26, č. 12 (2024), s. 9112-9136. ISSN 1463-9076. E-ISSN 1463-9084
Grant CEP: GA ČR(CZ) GX21-26601X
Grant ostatní: COST Action(XE) CA18212
Institucionální podpora: RVO:61388955
Klíčová slova: multiply-charged anions * negative-ion formation * gas-phase * dna-damage * hydrated electrons * strand breaks * nitric-oxide * amino-acids * cellular radiosensitization * 5-bromouracil substitution
Obor OECD: Physical chemistry
Impakt faktor: 3.3, rok: 2022
Způsob publikování: Open access
https://pubs.rsc.org/en/content/articlelanding/2024/cp/d3cp06003a
Trvalý link: https://hdl.handle.net/11104/0351934

0583774 - FZÚ 2025 RIV US eng J - Článek v odborném periodiku
Stupakov, Alexandr - Kocourek, Tomáš - Pacherová, Oliva - Suchaneck, G. - Dejneka, Alexandr - Tyunina, Marina
Hopping nature of the Hall effect in a samarium nickelate film.
Applied Physics Letters. Roč. 124, č. 10 (2024), č. článku 102103. ISSN 0003-6951. E-ISSN 1077-3118
Grant CEP: GA ČR(CZ) GA20-21864S; GA MŠMT LM2023065
Institucionální podpora: RVO:68378271
Klíčová slova: rare-earth nickelate * perovskite oxide * hopping conductivity * small polaron * metal–insulator transition
Obor OECD: Electrical and electronic engineering
Impakt faktor: 4, rok: 2022
Způsob publikování: Open access
Trvalý link: https://hdl.handle.net/11104/0351775