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Broadband collision-induced dissociation mass spectrometry imaging
No full textThe attached data includes the results of LARAPPI/CI (Laser Ablation Remote Atmospheric Pressure Photoionization/Chemical Ionization)-3D-MSI in the bbCID mode, performed employing an ultrahigh resolution QToF (quadrupole-time-of-flight) mass spectrometer Bruker Impact II.The first file, BC_MSbbCID.d.zip, contains spectral and spatial data from the MSI-bbCID analysis of a blader cancer tissue and healthy bladder tissue placed next to each other.The second file, RCC_MSbbCID.d.zip, contains spectral and spatial data from the MSI-bbCID analysis of adjacent kidney cancer tissue and healthy kidney tissue.The third file, dyes_thymidine_MSbbCID.d.zip, contains spectral and spatial data from the MSI-bbCID analysis of a paper sample with three dye solutions and a thymidine solution.All of the attached files contain raw 2D MS and MS/MS data in .d format, and can be opened using an open-source R package that is freely available.More details about reading Bruker's .d folders with R packages can be found e.g. here: https://www.rdocumentation.org/packages/specmine/versions/3.1.6/topics/read_Bruker_files</p
Antroponimia łotewskich Polaków. Rzeżyca
No full textPrzedmiotem badań zrealizowanych w ramach projektu „Antroponimia łotewskich Polaków” są nazwy osobowe łatgalskich Polaków na przykładzie Rzeżycy.Badania przeprowadzono w Rzeżycy (Rēzekne), położonej w historycznej Łatgalii, tj. na terenie tzw. Inflant polskich.Materiał badawczy pozyskano metodami: terenową, ankietową oraz wywiadu.Praca zawiera wykazy antroponimów – imion i nazwisk – zgromadzonych podczas wyjazdu badawczego.Praca powstała w wyniku realizacji projektu badawczego o nr 2024/08/X/HS2/00767 finansowanego ze środków Narodowego Centrum Nauki.</p
Luka czynszowa w Polsce w latach 2010-2022
No full textZbiór danych zawiera informacje na temat luki czynszowej w Polsce w latach 2010-2022. Luka czynszowa oznacza udział gospodarstw domowych, które mają dochody zbyt niskie, aby uzyskać dostęp do odpowiednich mieszkań za pośrednictwem rynku komercyjnego, a jednocześnie nie otrzymują odpowiedniego wsparcia od państwa, aby zaspokoić swoje minimalne potrzeby mieszkaniowe.W badaniu podzielono gospodarstwa domowe na osiem grup w zależności od ich sytuacji mieszkaniowej. Dane zostały wyliczone na reprezentatywnej próbie gospodarstw domowych z badania EU-SILC.Zbiór zawiera dane na temat luki czynszowej w podgrupach gospodarstw domowych według ich cech społeczno-demograficznych - kompozycji, wieku, stopnia urbanizacji, sytuacji finansowej (kwintyl rozkładu dochodów), regionu, właściciela mieszkania, a także sposobu uzyskania prawa do użytkowania mieszkania (własność lub najem).Dokładny opis zbioru danych znajduje się w publikacji: Czerniak, A., Kroszka, J., & Twardoch, A. (2025). Efektywności polityki mieszkaniowej w Polsce w świetle wyników badania luki czynszowej w latach 2010–2022. Ruch Prawniczy, Ekonomiczny I Socjologiczny, 87(4), 219–240.Badanie zostało sfinansowane ze środków Narodowego Centrum Nauki w ramach projektu grantowego nr 2021/43/D/HS4/01649.</p
Absorption Spectra of AlGaN/GaN Terahertz Plasmonic Crystals—Experimental Validation of Analytical Approach
No full textThis is a set of research data related to the article titled "Absorption Spectra of AlGaN/GaN Terahertz Plasmonic Crystals—Experimental Validation of Analytical Approach" MDPI Nanomaterials 14(18):1502 (2024), doi: 10.3390/nano1481502.The set contains numerical data used to create the next Figures:Figure 2. Input (a) and output (b) current-voltage characteristics of the representative AlGaN/GaN grating-gate plasmonic crystal structure at different drain and gate voltage Vd and Vg, respectively.Figure 3. Transmission spectra for the S2 structure at different gate voltage. (b) Plasmon resonance frequency as a function of the gate voltage overdrive Vg-Vth for the plasmonic crystal with different periods of P=1um (Structure S2) and P=2.5um (structure S8) and for different harmonics n.Figure 4. The experimental frequencies of the first harmonic in AlGaN/GaN plasmonic crystals and those calculated using Equation (2) for the structures experimentally studied in the current work and from publication. The wave vector is taken to be equal to q=2pi/P.Figure 5. Experimental frequencies as a function of the F the first harmonic number in AlGaN/GaN plasmonic crystals and those calculated using Equation (2) for the structures experimentally studied in the current work and from publication in reference.Figure 6. Frequency of the first harmonic as a function of the gate voltage overdrive (Vg-Vth) for the S2 Structure. Experiment data and calculation using Equation (2).</p
Analysis of mycotoxins using laser desorption/ionization mass spectrometry with infrared pulsed fiber laser-produced silver-109-nanoparticles
No full textThe following data includes mass spectrometry experiment results performed using Bruker Autoflex Speed time-of-flight mass spectrometer equipped with a SmartBeam II laser on mycotoxin standard mixture described in the publication.MS.zip: This file includes the spectral data acquired by the measurements of the mycotoxin mixture at concentrations: 1 mg/ml, 1 µg/ml, 10 ng/ml, 10 µg/ml, 100 ng/ml and 100 µg/ml. Each folder featured in the zip file contains the original data from the instrument, including the parameters of the measurement. Files in the .mzXML format are included and can be accessed using the free OpenMS software.MSI.zip: this file includes spectral and spatial data obtained by mass spectrometry imaging for the mixture of mycotoxin standards in concentration range of 20 µg/ml to o.2 ng/ml as one experiment. The data can be accessed using the open-source R package available for free.</p
Direct 3D mass spectrometry imaging analysis of environmental microorganisms
No full textFollowing files contain the results of LARAPPI/CI (Laser Ablation Remote Atmospheric Pressure Photoionization/Chemical Ionization)-3D-MSI performed employing an ultrahigh resolution QToF (quadrupole-time-of-flight) mass spectrometer Bruker Impact II.2D_Fusarium_graminarum_Bacillus_cereus.d.zip: The .zip file contains raw data from LARAPPI/CI-MSI from the 2D measurement of the sample with Fusarium graminarum and Paenibacillus xylanexedens. The .d files can be accessed using the open-source R package available for free.Fusarium_graminarum_Paenibacillus_xylanexedens.zip: The .zip file contains raw data from LARAPPI/CI-MSI from the 3D measurement of the sample with Fusarium graminarum and Paenibacillus xylanexedens, including a .d file for each of the two steps. The .d files can be accessed using the open-source R package available for free.</p
Solar flares with the most distinct pulses April 2020 - March 2022: STIX QPPs flare list
No full textThis work aimed to conduct a statistical study of the periods and amplitudes of QPPs observed in quick-look light curves of the STIX instrument. The quick-look light curves recorded from April 14, 2020 (the beginning of the mission) to the end of March, 2022 were scrutinised. 129 flares with the most distinct pulses were selected, for which the periodicity analysis was carried out using the Lomb-Scargle periodogram and the autocorrelation method. This sample contained mostly weak B- and C-class flares. It was found that 70% of examined flares showed statistically significant oscillations. Longer periods occur less frequently than shorter ones. We also identified a relationship between the period and the duration in which the oscillations were observed.This dataset cotains two version of the list: zipped .xlsx version with formatted footnotes and RepOD-analysed version available for download in .tab, .rdata and .xlsx formats.</p
Data for the article titled „Rudolph Brilloff, the Olympic Games, and Salto Mortale in Circus Performances in the Grand Duchy of Posen”
No full textZbiór danych badawczych związanych z publikacją w otwartym dostępie: Mateusz Rozmiarek (2024). „Rudolph Brilloff, the Olympic Games, and Salto Mortale in Circus Performances in the Grand Duchy of Posen”, Physical Activity Review, 12(1), 59-71, DOI: 10.16926/par.2024.12.06.</p
Optical and Photoconversion Properties of Ce³⁺ Doped (Ca,Y)3(Mg,Sc)2Si₃O₁₂ Films grown by LPE method onto YAG and YAG:Ce Substrates
No full textThis work presents a comprehensive study of the structural, luminescent, and photoconversion properties of epitaxial composite phosphor converters based on single crystalline films of Ce3+-activated Ca2−xY1+xMg1+xSc1−xSi3O12:Ce (x = 0–0.25) (CYMSSG:Ce) garnet, grown using the liquid phase epitaxy (LPE) method on single-crystal Y3Al5O12 (YAG) and YAG:Ce substrates. The main goal of this study is to elucidate the structure–composition–property relationships that influence the photoluminescence and photoconversion efficiency of these film–substrate composite converters, aiming to optimize their performance in high-power white light-emitting diode (WLED) applications. Systematic variation in the Y3+/Sc3+/Mg2+ cationic ratios within the garnet structure, combined with the controlled tuning of film thickness (ranging from 19 to 67 µm for CYMSSG:Ce/YAG and 10–22 µm for CYMSSG:Ce/YAG:Ce structures), enabled the precise modulation of their photoconversion properties. Prototypes of phosphor-converted WLEDs (pc-WLEDs) were developed based on these epitaxial structures to assess their performance and investigate how the content and thickness of SCFs affect the colorimetric properties of SCFs and composite converters. Clear trends were observed in the Ce3+ emission peak position, intensity, and color rendering, induced by the Y3+/Sc3+/Mg2+ cation substitution in the film converter, film thickness, and activator concentrations in the substrate and film. These results may be useful for the design of epitaxial phosphor converters with tunable emission spectra based on the epitaxially grown structures of garnet compounds.</p
„Wiadomość o stanie klasztoru Bazyliańskiego Wileńskiego..."
No full textLink do edycji cyfrowej rękopiśmiennego źródła z 1803 roku z kolekcji cyfrowej Uniate Collection z zasobów Vilnius University Library </p
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