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Two- and Three-Layered Composite Scintillators Based on the Ce3+- Doped GAGG and TbAG Garnets for the Simultaneous Registration of Various Types of Ionizing Radiation
No full textThis work presents our most recent results in the development of composite scintillators using Liquid Phase Epitaxy growth method, based on the single crystalline films and single crystals of garnet compounds for radiation monitoring of different components of mixed ionization radiation fluxes. Such composite scintillators present two and three layered epitaxial structures consisting of two single crystalline films of Ce3+ doped garnets, namely Gd3Al5-xGaxO12:Ce garnet with Ga content x=1.75–2.25 as a first film layer and Tb3Al5O12:Ce garnet as a second film layer. As substrates, the Gd3Al5-xGaxO12:Ce single crystals with fixed Ga concentration x=2.3, 2.5 and 3.0 were used. For estimation of scintillation properties of the respective epitaxial structures (pulse height spectra, light yield and scintillation decay kinetics) we have used three types of ionizing radiation: α–particles (239Pu), β-particles (90Sr + 90Y) and γ–quanta (137Cs).</p
Effects of cyanobacterial oligopeptides: microginin-FR1, anabaenopeptin-B, aeruginosins 98A and 98B on caspase 3/7, HSP70, cAMP and tyrosine phosphatase activity in RTgill-W1 cells
No full textDane uzyskane w badaniach prowadzonych w ramach projektu Narodowego Centrum Nauki pt. "Ocena oddziaływania in vivo oraz in vitro sinicowych oligopeptydów na organizmy wodne" nr 2019/35/B/NZ9/03249 dotyczącego wpływu metabolitów sinicowych na organizmy wodne.Zbiór danych zawiera 4 pliki (o nazwach: cAMP_level, caspase3/7, HSP70, Tyrosine_phosphatase) w formacie xlsx z odczytu testów biochemicznych (kaspazy3/7, białek HSP70, cAMP oraz fosfatazy tyrozynowej) za pomocą czytnika wielofunkcyjnego HTX Synergy oraz programu Gen5. Dane zawierają opisy z zastosowanymi koncentracjami (w nM) pojedynczych metabolitów sinicowych oraz ich mieszanin.Zastosowane skróty:B-blankMGFR1-mikroginina FR1ANA-B - anabenopeptyna-BAER-A - aeruginozyna-AAER-B - aeruginozyna-B</p
Cyclodextrin/PVP-based nanofibers with Rhadiola rosea extract as a new concept for increasing bioavailability of active components
No full textDissolution_rosarin.xlsx - data represent the percentage of rosarin released. Columns indicate the systems tested, rows the corresponding time points. Data are presented as a percentage. Dissolution studies of electrospun nanofibers were performed using an Agilent 708-DS dissolution apparatus. A standard basket method was used at 37 ± 0.5 °C with a stirring speed of 50 rpm. Nanofibers were placed in 30 mL of artificial saliva solution at pH 6.8 (potassium chloride (1.20 g), sodium chloride (0.85 g), di-potassium hydrogen orthophosphate (0.35 g), magnesium chloride (0.05 g), calcium chloride (0.20 g), xylitol (20.0 g) and water up to 1 L; pH was adjusted to 6.8 by 1 M HCl). The liquid samples were collected at specified time intervals, and an equal volume of temperature-equilibrated media was replaced. The samples were filtered through a 0.45 μm nylon membrane filter. The concentration was determined using the HPLC method (https://www.mdpi.com/1420-3049/30/16/3359) and converted, relative to the weight, into the percentage of the substance released during the experiment.Dissolution_salidroside.xlsx - data represent the percentage of salidroside released. Columns indicate the systems tested, rows the corresponding time points. Data are presented as a percentage. Dissolution studies of electrospun nanofibers were performed using an Agilent 708-DS dissolution apparatus. A standard basket method was used at 37 ± 0.5 °C with a stirring speed of 50 rpm. Nanofibers were placed in 30 mL of artificial saliva solution at pH 6.8 (potassium chloride (1.20 g), sodium chloride (0.85 g), di-potassium hydrogen orthophosphate (0.35 g), magnesium chloride (0.05 g), calcium chloride (0.20 g), xylitol (20.0 g) and water up to 1 L; pH was adjusted to 6.8 by 1 M HCl). The liquid samples were collected at specified time intervals, and an equal volume of temperature-equilibrated media was replaced. The samples were filtered through a 0.45 μm nylon membrane filter. The concentration was determined using the HPLC method (https://www.mdpi.com/1420-3049/30/16/3359) and converted, relative to the weight, into the percentage of the substance released during the experiment.</p
Decoding Binding Pathways of Ligands in Prolyl Oligopeptidase
No full textThis directory contain files necessary recreate molecular dynamics (MD) simulation results from publication "Decoding Binding Pathways of Ligands in Prolyl Oligopeptidase" by Walczewska-Szewc & Rydzewski, 2025</p
Hybridization of Terahertz Phonons and Magnons in Disparate and Spatially-Separated Material Specimens
No full textData files and scripts generating figures for publication "Hybridization of Terahertz Phonons and Magnons in Disparate and Spatially-Separated Material Specimens" M. Białek, Y. Todorov, K. Stelmaszczyk, D. Szwagierczak, B. Synkiewicz-Musialska, J. Kulawik, N. Pałka, M. Potemski, W. Knap, Advanced Functional Materials 35, 2416037 (2025)</p
Reakcje fluorescencyjnej hybrydyzacji in situ (FISH) GLE1
No full textWyniki reakcji fluorescencyjnej hybrydyzacji in situ z wykorzystaniem sondy komplementarnej do fragmentu jednego z intronów transkryptu kodującego białko (GLE1) niezbędne dla prawidłowego przebiegu eksportu nukleoplazmatycznego mRNA (sonda znakowana DIG). Dodatkowo przeprowadzono reakcję in situ hybrydyzacji z zastosowaniem bezpośrednio znakowanych sond komplementranych do ogonów poliA (fluorochrom Cy3)oraz sekwencji U2snRNA (fluorochrom Cy5). Chromatyna wybarwiona barwnikiem Hoechst.</p
Survey data on inflation and food waste in Poland and Italy
No full textThe attached four Excel/ODS files contain information related to a survey conducted in Poland and Italy in 2024. The survey encompassed 43 questions and was aimed at providing insights into the impact of high inflation on consumer food choices related to grocery shopping, food storage, meal preparations, and food waste and to what extent the choices during high inflation differ from those during low inflation. As a point of reference, the authors chose the 24th of February 2024, which marks the outbreak of the Russian-Ukrainian war. The data was collected and coded by a market research agency: MSI-ACI Europe group.</p
High optical anisotropy of the GaSb/GaIn1−AsSb1− interface
No full textAll data used for figures 2, 3, 5, 6, 7 can be found in the this archive.It contains the following files:Fig2a.dat, Fig2b.dat, Fig3a.dat, Fig3b.dat, Fig5a.dat, Fig5b.dat, Fig6.dat, Fig7a_CB1.dat, Fig7a_CB2.dat, Fig7a_VB1.dat, Fig7a_VB2.dat, Fig7a_VB3.dat, Fig7a_VB4.dat, Fig7a_VB5.dat, Fig7b var 3.dat, Fig7b var 6.dat, Fig7b var 12.dat, Fig7b var 16.dat, Fig7b var 22.dat, Fig7b var 28.dat, Fig7b var 41.dat, Fig7c CB1.dat, Fig7c VB1.dat, Fig7c VB2.dat, Fig8.dat, Fig8 inset.datFor clarity please refer to the descriptions and the file headers.The data in this files is sufficient for recreation of the figures presented in the manuscript file.</p
Numerical results for hydrogen flames stabilized by bluff bodies: influence of star-shaped geometries on flame characteristics
No full textResearch data related to the publication "Numerical analysis of turbulent nitrogen-diluted hydrogen flames stabilised by star-shaped bluff bodies".This dataset contains numerical simulation results of turbulent hydrogen-air flames stabilized by various bluff body geometries. The fuel is nitrogen-diluted hydrogen, and the oxidizer is air. The study investigates how different bluff body shapes—namely cylindrical, star-shaped, and shapes with sharp or smooth, wavy, small triangular elements—affect vortex formation, mixing, and flame characteristics.Simulations were performed using the Large Eddy Simulation (LES) method to analyze flame length, temperature and species field, and completeness of the combustion process. The results highlight how even small geometric changes to the bluff body can significantly influence combustion performance.The simulation results are provided in files named Fig*.dat, where each file corresponds to a figure from the associated publication. The readme.txt file includes a sorted list of filenames linked to the respective figures. For more information about the .dat file format, please refer to the Tecplot documentation:https://www.tecplot.com/2016/09/16/tecplot-data-file-types-dat-plt-szplt/This work was supported by the National Science Center in Poland (Grant No. 2020/39/B/ST8/02802). The computations were carried out using the PL-Grid Infrastructure and the Poznan Supercomputing and Network Center.</p
Triple coronal Hard X-ray source observed by STIX during a failed filament eruption
No full textWe investigate the SOL2022-02-15T1815 solar flare, accompanied by a failed eruption, finding an answer to the question: What is the nature of coronal HXR sources accompanying the event? The HXR emission sources related to the interaction between the eruption and the overlying magnetic field might be typical structures observed in all flares. However, they seem to be weak as their emission is at the level of 5-20% of the flare coronal source.The deposited data is used to prepare an article: Mrozek, T. et al. 2025, Triple coronal Hard X-ray source observed by STIX during a failed filament eruption, Astronomy & Astrophysics, in press.</p
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