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Numerical results for hydrogen auto-ignition in oxygen–nitrogen and oxygen–water vapor oxidizers: analysis in mixture fraction space and 3D turbulent flow
No full textResearch data related to the publication "A Comparative Study of the Hydrogen Auto-Ignition Process in Oxygen–Nitrogen and Oxygen–Water Vapor Oxidizer: Numerical Investigations in Mixture Fraction Space and 3D Forced Homogeneous Isotropic Turbulent Flow Field".This dataset contains numerical simulation results of the auto-ignition process of hydrogen in a hot oxidizer stream composed of oxygen–nitrogen and oxygen–water vapor mixtures, with nitrogen or water vapor mass fractions ranging from 0.1 to 0.9. The oxidizer temperature varies between 1100 K and 1500 K, while the hydrogen stream is maintained at 300 K.The simulations were conducted using two approaches:In 1D mixture fraction space with the Unsteady Flamelet ModelIn a 3D forced homogeneous isotropic turbulent flow field using Large Eddy Simulation (LES) combined with the Eulerian Stochastic Field (ESF) combustion modelThe 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. The meaning of the data contained in each file is also explained in the readme.txt.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/The first author (LC) gratefully acknowledges funding from the Polish National Science Center (Grant No. 2020/39/B/ST8/02802), which supported the PhD fellowship underlying this research. The simulations were performed using high-performance computing resources provided by PL-Grid and PCSS computing centers.</p
3D mass spectrometry imaging as a novel screening method for evaluating biocontrol agents
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.3D_step0_6_d.zip; 3D_step1_6_d.zip; 3D_step2_6_d.zip: the .zip files contains raw 3D MSI data in .d format including 3 measurents, one from each level of the sample with Fusarium avenaceum and Priestia megaterium. The data can be opened using an open-source R package that is freely available.3D_step0_8_d.zip; 3D_step1_8_d.zip; 3D_step2_8_d.zip: the .zip files contains raw 3D MSI data in .d format including 3 measurents, one from each level of the sample with Fusarium avenaceum and Bacillus licheniformis. The data can be opened using an open-source R package that is freely available.</p
Eco friendly core-shell particles coated with molecularly imprinted polymers for S-metolachlor recognition and separation
No full textThis collection presents data on the synthesis of thermo-responsive core-shell polymers that are selective for S-metolachlor. This synthesis was carried out in accordance with the principles of green chemistry. The most effective pair of polymers, the molecularly imprinted polymer (MIP) and the non-imprinted polymer (NIP), were tested for selectivity and performance in a real environment. Results marked with the symbol 'M' refer to molecularly imprinted polymers (MIP), while results marked with the symbol 'N' refer to non-imprinted polymers (NIP).</p
The role of HLA-E polymorphism and soluble HLA-E isoform in recurrent reproductive failures and male infertility
No full textPurpose: Human leukocyte antigen (HLA)-E as a non-classical HLA class I molecule interacting with NK and T cell receptors may activate or inhibit immune responses. These reactions can impact reproductive success because HLA-E is expressed by trophoblast cells. In this study, we investigated rs1264457 A/G HLA-E polymorphism in couples with reproductive failures such as recurrent implantation failure (RIF) after in vitro fertilization (IVF), recurrent spontaneous abortion (RSA), and sporadic spontaneous abortion (SSA) after natural conception. Furthermore, we investigated the role of the soluble HLA-E isoform (sHLA-E) in women's plasma and seminal plasma of men participating in IVF procedures.Methods: We used real-time PCR with a TaqMan probe to study rs1264457 polymorphism and ELISA test to measure the soluble HLA-E isoform.Results: Our study indicates that the rs1264457 A/G polymorphism did not influence female infertility or susceptibility to RIF and RSA. However, we noticed that HLA-E 0101 homozygotic men were more prone to have severe, very severe oligozoospermia or azoospermia (p = 0.013, OR = 1.70). Moreover, we found a higher concentration of sHLA-E in IVF patients than in control women (p < 0.0001/pcorr. = 0.0024). In turn, a lower level of sHLA-E in semen plasma was associated with fewer sperm cells (p <0.0001).Conclusion: sHLA-E isoform in men is associated with semen parameters, especially with the number of sperm cells in ejaculate.</p
Asian orientation of the EU's strategic partnership policy_COOC_China versus global issues
No full textCo-occurrences between global issues and China found in the EU’s security strategies (2003-2022) in the EU’s regional strategies on Asia (2018, 2021)</p
HPLC separation of N-glycans
No full textHPLC separation of N-glycans (fucosylated and non-fucosylated trimannosyl core of N-glycans) extracted from HEK293T cells wild-type (WT); deficient in TSTA3 protein (TSTA3KO); deficient in GMDS (GMDSKO) protein; deficient in FCSK (FCSKKO) protein treated (FUC) and not treated with fucose; deficient in TSTA3 protein with overexpression of FPGT (TSTA3KO + FPGT) and/or FCSK protein (TSTA3KO + FCSK); deficient in GMDS protein with overexpression of FPGT (GMDSKO + FPGT) and/or FCSK protein (GMDSKO + FCSK).The .rax files could be opened using a text editor like WordPad, or could be opened in Excel.</p
Supporting Data and Code for "The Influence of Rotor-Stator Contact on the Nonlinear Vibration of an Asymmetrical Rotor"
No full textThis dataset includes all supporting files for the manuscript "The Influence of Rotor-Stator Contact on the Nonlinear Vibration of an Asymmetrical Rotor". The study investigates the complex nonlinear dynamics of a rotating, asymmetric shaft under rotor-stator contact using a combination of analytical modeling and numerical simulation.The repository is organized to reflect the structure of the manuscript, with folders corresponding to its main subsections:📁 1. Analytic verificationRelated to Subsection 4.1 — VerificationIncludes symmetric and asymmetric case studies using both analytical (Maple) and numerical (MATLAB) methods. Also contains:Figures comparing analytical and numerical solutionsScripts for bifurcation diagrams and parameter studiesError analysis routines📁 2. Rotational speedRelated to Subsection 4.2 — The effect of the rotating speedContains MATLAB code and result files for bifurcation and Lyapunov exponent analysis over varying rotational speeds.📁 3. Asymmetricity effectRelated to Subsection 4.3 — The effect of asymmetricityIncludes two parts:Non-impact figure analysis: Influence of asymmetric inertia and stiffness in the absence of contact.Bifurcation and Lyapunov analysis: Behavior under contact with increasing asymmetry.📁 4. Contact stiffnessRelated to Subsection 4.4 — The effect of impact stiffnessProvides scripts and plots for studying dynamic transitions under varying contact stiffness levels, including chaotic regimes and bifurcation diagrams.📁 5. Damping coefficientRelated to Subsection 4.5 — The effect of damping coefficientDemonstrates how damping influences transitions between periodic, quasi-periodic, and chaotic motions, with bifurcation and Lyapunov plots.📁 6. Slenderness ratioAdditional Parametric Study (Appendix C)Analyzes the effect of slenderness ratio on rotor dynamics in the absence of contact. Includes comparisons for different geometries (e.g., cross-section ratios).📁 7. Position of DiskAdditional Parametric Study (Appendix C)Explores how the location of the added disk along the shaft affects dynamic response characteristics.Usage Notes:Scripts are primarily written in MATLAB (R2020a or newer recommended).Analytical models are implemented in Maple (.mw files)..fig files can be viewed in MATLAB's Figure Viewer for further inspection or editing.Citation:If you use this dataset or code, please cite the corresponding paper:Fasihi, A., Shahgholi, M., Kudra, G., Ghandchi Tehrani, M., & Awrejcewicz, J.The Influence of Rotor-Stator Contact on the Nonlinear Vibration of an Asymmetrical Rotor, Nonlinear Dynamics, 2025.Contact:Ali Fasihi — aliefasihi@gmail.com</p
Data for publication "Electrolyte ions-matching hierarchically porous biochar electrodes with an extended potential window for next-generation supercapacitors"
No full textData for the publication "Electrolyte ions-matching hierarchically porous biochar electrodes with an extended potential window for next-generation supercapacitors" by Ganji Seeta Rama Raju, Svyatoslav Kondrat, Nilesh R Chodankar, Seung-Kyu Hwang, Jeong Han Lee, Teng Long, Eluri Pavitra, Swati J Patil, Kugalur Shanmugam Ranjith, MV Basaveswara Rao, Peng Wu, Kwang Chul Roh, Yun Suk Huh, Young-Kyu Han</p
Data for the article entitled: Multiphoton microscopy at a microwatt level via gain-managed nonlinear amplification and pulse picking
No full textThe following files include data presented in the manuscript “Multiphoton microscopy at a microwatt level via gain-managed nonlinear amplification and pulse picking,” written by Katarzyna Kunio, Grzegorz Soboń, and Jakub Bogusławski.Fig. 2a – Characterization of the pulse: optical spectrum at the output of the oscillator and at the output of the bandpass filterFig. 2b – Characterization of the pulse: autocorrelation with the Gaussian fit at the output of the oscillatorFig. 2c – Characterization of the pulse: autocorrelation with the Gaussian fit at the output of the bandpass filterFig. 3a – Characterization of the pulse after amplification and compression at different values of the pump power: optical spectraFig. 3b – Characterization of the pulse after amplification and compression at different values of the pump power: FROG-retrieved temporal intensity with temporal phaseFig. 4a – Characterization of the pulse at the pump power of 2.26 W: optical spectrumFig. 4b – Characterization of the pulse at the pump power of 2.26 W: FROG-retrieved temporal intensity with temporal phaseFig. 4b (inset) – FROG spectrograms: measured and retrievedFig. 5a – Analysis of the influence of lowering both the repetition frequency and average power at the sample on TPE microscopy: (a) TPE fluorescence images of convallaria majalis obtained by gradually decreasing the repetition frequency while simultaneously decreasing the average power at the sample. Scale bars: 80 µm.Fig. 5b – Change in the SNR depending on the repetition frequency as a function of number of averaged framesFig. 6 – SHG microscopy images of urea microcrystals obtained by gradually decreasing the repetition frequency while simultaneously decreasing the average power at the sample. Scale bars: 80 µm. Fig. 7a – Comparison of pixel intensities in the images obtained at the same values of the mean signal and different values of the repetition frequency measured in row 250 of images depicting convallaria majalis. Scale bars: 80 µmFig. 7b – Comparison of pixel intensities in the images obtained at the same values of the mean signal and different values of the repetition frequency measured in row 110 of images depicting urea microcrystals. Scale bars: 80 µmFig. 7c – Oscilloscope traces of the detector response measured while imaging urea microcrystals at different repetition frequenciesFig. 8a – Spectral phasor-based 3PEF imaging of epidermal cells without staining: transmission spectra of sine and cosine filtersFig. 8b – Spectral phasor-based 3PEF imaging of epidermal cells without staining: epidermal cell images obtained without an additional filter in front of the PMT (INT), with cosine (COS), and with sine (SIN) filters. Scale bars: 200 µm.Fig. 8c – Spectral phasor-based 3PEF imaging of epidermal cells without staining: spectral phasor plotFig. 8d – Spectral phasor-based 3PEF imaging of epidermal cells without staining: spectral phasor-based color-coded image of epidermal cells. Scale bars: 200 µm.</p
Profilowanie ekspresji wybranych genów odpowiedzi na infekcję w interakcji Avena sativa - Puccinia coronata
No full textThe molecular basis of the oat (Avena sativa L.) response to Puccinia coronata infection has not yet been thoroughly investigated. Therefore, this research activity aimed to comparatively analyze the expression of A. sativa genes that play a key role in the most critical stages of the oat response to pathogen attack in both incompatible (resistance due to activation of defence mechanisms) and compatible (infection and disease symptom development) interactions. The plant material used included the Pc39 line (Pendek × Pc39), with the Pc39 resistance gene, the only gene used in Polish oat resistance breeding so far, and the Polish cultivar Kasztan (Dawid × CHD 1685/84) susceptible to crown rust infection. The experiment was conducted in three replications across three variants: inoculated/compatible reaction, inoculated/incompatible reaction, and uninoculated control. Samples for RNA extraction (pooled from five plants) were collected at nine time points: 0, 8, 16, 24, 32, 48, 72, 96, and 120 hours post-inoculation (hpi). Gene expression analysis focused on key stages of the oat response to pathogen attack, including the production and removal of reactive oxygen species, biosynthesis and modification of the cell wall, and the degradation of fungal cell walls—mechanisms that hinder haustorium formation and secondary infection spread. The results were normalized using a selected pair of reference genes and are part of the deposited dataset.</p
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