Search results for: preferencje podatkowe

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Tax preferences in CIT in numbers 2009-2015
Open Research Data
open access
- P. Kasprzak
These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support in Corporate Income Tax (CIT) between 2009-2015.
Tax preferences in PIT in numbers 2009-2015
Open Research Data
open access
- P. Kasprzak
The follwoing data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support in Personal Income TAX (PIT) between 2009-2015.
Value of tax preferences by areas of support and types of taxes in 2013
Open Research Data
open access
- P. Kasprzak
These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2013.
Value of tax preferences in 2009-2015 as a percentage of Polish GDP
Open Research Data
open access
- P. Kasprzak
This research data shows the percentage of the amount of tax preferences as a percentage of Polish GDP between 2009-2015. The data contained in this dataset has been collected by the Polish Ministry of Finance.
Value of tax preferences by areas of support and types of taxes in 2014
Open Research Data
open access
- P. Kasprzak
These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2014.
Value of tax preferences by areas of support and types of taxes in 2011
Open Research Data
open access
- P. Kasprzak
These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2009.
Value of tax preferences by areas of support and types of taxes in 2009
Open Research Data
open access
- P. Kasprzak
These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2009.
Value of tax preferences by areas of support and types of taxes in 2010
Open Research Data
open access
- P. Kasprzak
These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2010.
Value of tax preferences by areas of support and types of taxes in 2012
Open Research Data
open access
- P. Kasprzak
These data contain information prepared by the Ministry of Finance on the value of tax preferences by areas of support and types of taxes in 2012.
Reinforced aluminium reference measurement R63 – earlier tests
Open Research Data
open access
- J. Łubiński
- R. Jendrzejewski
Preliminary testing of aluminium alloys against 100Cr6 steel ball. Preparation to tests on wear of Al6061 alloy in ball on disk experiment. Research on the reinforcing effect of aluminium alloy injection reinforcement with TiN and WC powders in laser remelted surface layer.
Reinforced aluminium reference measurement Result1 – earlier tests
Open Research Data
open access
- J. Łubiński
- R. Jendrzejewski
Preliminary testing of aluminium alloys against 100Cr6 steel ball. Preparation to tests on wear of Al6061 alloy in ball on disk experiment. Research on the reinforcing effect of aluminium alloy injection reinforcement with TiN and WC powders in laser remelted surface layer.
List of administrative and tax preferences for electric vehicles owners in selected European countries
Open Research Data
open access
- P. Kasprzak
Current mechanisms for supporting electric vehicle owners are both economic (in the form of tax reliefs and direct subsidies) as well as administrative and legal. Examples from countries that have opted for different types of incentives present that they have leaded to increased demand for such vehicles. The following dataset is a summary list, including...
Electrical power measurement of reference SOFC fueled by biogas mixture at 750 C
Open Research Data
open access
- P. Błaszczak
- B. Bochentyn
- series: Exsolution
The dataset contains the electrical measurements of IV curves for SOFC without La0.27Sr0.54Ce0.09Ni0.1Ti0.9O3-s layer working under biogas and H2 feeding stream. The SOFC was reduced at 900C and conditioned for 12 h under H2 prior the measurements. The measurements were performed using Gamry potentiostat/galvanostat
Bio-based polyester polyols for polyurethane foams - chemical structure of reference sample
Open Research Data
open access
- P. Parcheta-Szwindowska
- series: struktura chemiczna bio-polioli
Presented dataset includes the results of FTIR and H NMR spectroscopy of bio-based polyester polyol - poly(propylene succinate) (reference sample for materials obtained during MINIATURA 4 project realization).
Straightening of ship hull structure made of 316L stainless steel - microstructure of reference material
Open Research Data
open access
- series: Straightening of 316L stainless steel
The AISI 316L type steel belongs to the group of chromium-nickel stainless steels. They are determined according to European standards as X2CrNiMo17-12-2 and belong to the group of austenitic stainless steels. Steels of this group are used for elements working in seawater environments, for installations in the chemical, paper, and food, industries,...
Paracetamol in Friction Ridge Skin Raman Spectra - Paracetamol Reference and from drugs 2023
Open Research Data
open access
- M. Czarnomska
- A. Lewkowicz
Raman scatter spectra for paracetamol from different drugs and paracetamol reference.
COVID-19 tax response of selected European countries
Open Research Data
open access
- P. Kasprzak
A large part of the aid mechanisms offered by individual European countries in connection with the outbreak of the crisis caused by the COVID-19 pandemic concerned the granting of the so-called tax preferences. It should be noted that a tax preference is any deviation from the adopted tax rules, resulting in a reduction of the final tax burden. The...
Acetaminophen in Friction Ridge Skin Raman Spectra - acetaminophen (paracetamol) Reference and from drugs 2023
Open Research Data
open access
- M. Czarnomska
- A. Lewkowicz
Raman spectra for acetaminophen (paracetamol) from different drugs and paracetamol reference.
Parameters of land reference points in the Gdynia region and the Free-air anomaly grid of the South Baltic
Open Research Data
open access
The data was registered during the campaign to verify the catalog value of the absolute point coordinates [point 5403 (POLREF-GORA DONAS)] of the national gravimetric control network. The data was recorded in two three-hour stationary measurement campaigns at the following points: Rozewie of the EUREF-POL network, Góra Donas POLREF, and mareograph points...
Change of exhaust gases concentration for reference SOFC and SOFC with LSCNT layer fueled by biogas mixture at 750 C
Open Research Data
open access
- P. Błaszczak
- B. Bochentyn
- series: Exsolution
The dataset changes of exhaust gases concentrations (CH4,CO,CO2,H2) over working time for SOFC with La0.27Sr0.54Ce0.09Ni0.1Ti0.9O3-s layer as well as reference SOFEC (unmodified). Concentrations were calculated based on the FTIR measurements and calibration curves presented in different dataset. Longterm measurements of SOFC were performed using in-house...
Straightening of ship hull structure made of 316L stainless steel - tensile test of reference material materia (transverse direction)
Open Research Data
open access
- series: Straightening of 316L stainless steel
The AISI 316L type steel belongs to the group of chromium-nickel stainless steels. They are determined according to European standards as X2CrNiMo17-12-2 and belong to the group of austenitic stainless steels. Steels of this group are used for elements working in seawater environments, for installations in the chemical, paper, and food, industries,...
Straightening of ship hull structure made of 316L stainless steel - tensile test of reference material materia (longitudinal direction)
Open Research Data
open access
- series: Straightening of 316L stainless steel
The AISI 316L type steel belongs to the group of chromium-nickel stainless steels. They are determined according to European standards as X2CrNiMo17-12-2 and belong to the group of austenitic stainless steels. Steels of this group are used for elements working in seawater environments, for installations in the chemical, paper, and food, industries,...
The results of the assessment of the degree of deacetylation, antimicrobial activity and cytotoxicity of chitosan materials
Open Research Data
open access
- S. Mania
- A. Banach-Kopeć
- K. Staszczyk
- J. Kulesza
- E. Augustin
- R. Tylingo
Dane prezentują wyniki pomiarowe stopnia deacetylacji 5 komerycjnych chitozanów, które przetwarzane dwiema metodami oceniono pod kątem aktywności przeciwdrobnoustrojowej i cytotoksyczności względem modelowej linii fibroblastów mysich L929. Ocenie porównawczej poddano materiały chitozanowe otrzymywane klasyczną metodą rozpuszczania w roztworze...
FTIR spectra of reference SOFC fueled by H2 and 20ppm H2S/biogas mixture at 750 C - cyclic measurements (12h per cycle)
Open Research Data
open access
- P. Błaszczak
- B. Bochentyn
- series: Exsolution
The dataset contains the FTIR spectra collected during the cyclic measurements of H2S poisoning in DIR-SOFC without LSCNT layer. The H2S poisoning and H2 regenrating cycles were 12 h each. The spectra were collected every 10 min.
Long term measurements of PM1, PM2.5, PM10 and NO2 in open-air at Gdansk (Poland) area using low-cost sensors together with the reference results
Open Research Data
open access
The measurements results of open-air measurements made using the following low-cost sensors: particulate matter (PM) sensor SPS30 from Sensirion, NO2 electrochemical sensor SGX-7NO2 from SGX Sensortech, NO2 electrochemical sensor 7E4-NO2 from SemaTech, compact MOS air quality sensor MiCS 2714 from SGX Sensortech, BME280 (Bosch) environmental sensor...
Electrical performance measurement of reference and SOFC with LSCNT layer fueled by H2 and 20ppm H2S/biogas mixture at 750 C - cyclic measurements (12h per cycle)
Open Research Data
open access
- P. Błaszczak
- B. Bochentyn
- series: Exsolution
The dataset contains the electrical IV measurements collected during the cyclic measurements of H2S poisoning in DIR-SOFC with/-out LSCNT layer. The H2S poisoning and H2 regenrating cycles were 12 h each. The spectra were collected every 10 min.
Cyclic polarization studies of Mg corrosion in alkaline environment
Open Research Data
open access
- J. Ryl
The dataset contains the cyclic polarization studies of Mg (99.99%) in NaOH electrolyte at different pH values: 10, 11 and 12 aiming at understanding of Mg(OH)2 passive layer formation mechanism and conditions. The electrochemical studies were carried out in a three electrode setup, with Pt mesh as the counter electrode and Ag|AgCl as the reference...
Mechanisms for supporting electric vehicle purchasers in selected European countries in 2011-2016
Open Research Data
open access
- P. Kasprzak
The European authorities have not developed a single common preference model for electric car buyers within the Union. Different countries have decided on different solutions. The following dataset presents mechanisms for supporting electric vehicle purchasers in selected European countries in years 2011-2016, including both economical (in the form...
The voltage across and current through the RC model object tested using pulse excitation in impedance spectroscopy measurement method
Open Research Data
open access
- G. Lentka
The raw data (voltage across and current through RC model object ) obtained using pulse excitation EIS impedance spectroscopy measurement method. The data was acquired using 12-bit ADC (LTC1420) with sampling frequency changed in time segments. The 1V voltage pulse excitation duration was set to 0.1s and the total acqusition time was set to 1000s. For...
Transmission measurements between two geometrically small Vivaldi antennas performed in non-anechoic propagation conditions
Open Research Data
open access
The dataset contains unprocessed measurements of complex transmission (and reflection) characteristics obtained in non-anechoic regime for a geometrically small, broadband spline-parameterized Vivaldi structure. The measurement setup comprises two Vivaldi antennas with the same topology where one is used as a reference structure, and another one as...
The effect of anthraquinone derivatives on telomerase activity
Open Research Data
open access
- N. Maciejewska
The data set contains images of the PCR products obtained from the Telomerase Repeated Amplification Protocol (TRAP). The effect of anthraquinone derivatives (TXT1-TXT9) on telomerase activity was comparatively examined using the following reference compounds: BIBR1532, TMPyP4 and mitoxantrone (MTX).
The most popular fields of study at full-time first-cycle studies and uniform master's studies in 2010/2011
Open Research Data
open access
- P. Kasprzak
- M. Selwent
Universities try to adjust their didactic offer to the preferences of university candidates and the market situation. The socio-economic changes of the transformation period meant that specialists in the field of the market economy were in demand on the labor market. Subsequently, at universities, such fields as: "Management" or "Pedagogy" are ranked...
Ball on disk test AL(rf.)-Al2O3-r25
Open Research Data
open access
- J. Łubiński
- R. Jendrzejewski
Hard particle reinforced Al6061 alloy testing. Laser remelting and kinetic injection of particulate material. Ball on disc tribological test. Ball material: Al2O3. Ball diameter: 5 mm. Sliding path radius: 25 mm. Disk material: Al6061 not treated (reference).
Ball on disk test AL(rf.)-Al2O3-r15
Open Research Data
open access
- J. Łubiński
- R. Jendrzejewski
Hard particle reinforced Al6061 alloy testing. Laser remelting and kinetic injection of particulate material. Ball on disc tribological test. Ball material: Al2O3. Ball diameter: 5 mm. Sliding path radius: 15 mm. Disk material: Al6061 not treated (reference).
The Mott-Schottky characteristics of microwave pulsed-plasma polymerized allylamine by DEIS analysis
Open Research Data
open access
- J. Ryl
The dataset contains the results obtained for the Mott-Schottky analysis of the microwave pulsed-plasma polymerized allylamine using the multifrequency perturbation signal with Dynamic Electrochemical Impedance Spectroscopy (DEIS) technique. The results were obtained using the perturbation composed of the elementary signals with a frequency range between...
The corrosion studies of 3,4,5-trihydroxybenzoic acid as an effective corrosion inhibitor of low alloy steel
Open Research Data
open access
- A. Rudol
- J. Ryl
The dataset contains the electrochemical studies evaluating if gallic acid is a corrosion inhibitor for low alloy steel. Three measurements were carried out each case; corrosion potential (label ecorr), electrochemical impedance spectroscopy (label eis) and cyclic polarization (label cp). The measurements were carried out in sodium chloride, acidified...
Surface activation by cyclic polarization in 1M HCl and its effects on the electrochemical response of CB-PLA 3D printed electrodes
Open Research Data
open access
- A. Koterwa
- J. Ryl
- I. Kaczmarzyk
- P. Niedziałkowski
- M. Cieślik
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
The dataset contains the electrochemical studies performed for surface activation of the CB-PLA 3D printed electrodes by electrolysis in 1M HCl solution. The studies were performed after treatment at different polarization ranges, as labeled in subfolder names. For each electrode the consecutive studies describe different samples, as labeled in subfolders:...
Discount for children deducted from tax in selected EU countries, available according to number of children criterion (in EUR) in 2017
Open Research Data
open access
- P. Kasprzak
When analyzing the collected data, it should be indicated that the amount of tax preferences addressed to families with children varies widely and ranges from several hundred euro to even several tens of thousands of euro relief annually. The highest family allowances, calculated in absolute terms, are in Germany, and the lowest in Poland. All countries,...
Entrepreneurs' intention to use tax relief
Open Research Data
open access
- P. Kasprzak
The dataset presents the results of research conducted by the author among Polish entrepreneurs in 2017–2020. The diagnostic survey method was used to collect primary data among enterprises from the SME sector. The measurement instrument was a survey questionnaire developed by the author. This study is a key piece of research. The aim was to examine...
Electrochemical studies of Boron-Doped Diamond enriched Laser Induced Graphene structures
Open Research Data
open access
- S. Deshmukh
- P. Jakóbczyk
- M. Ficek
- J. Ryl
- d. Geng
- R. Bogdanowicz
This dataset contains electrochemical studies aimed to evaluate the capability of the utilization of laser-induced graphene (LIG) with incorporated boron-doped diamond nanowall (BDNW) hybrid nanostructures for microsupercapacitors. Selected results from this dataset were published in Advanced Functional Materials journal: https://doi.org/10.1002/adfm.202206097
Topography studies of screen-printed carbon electrodes (SPCE) with boron-doped diamond foils
Open Research Data
open access
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
This dataset contains topography examination of SPCE containing boron-doped diamond BDD foils done with scanning electron microscope. Different points mark different electrode spots: A) working electrode, B) reference electrode, C) counter electrode, D) pads.
Imaging of biological samples: the ant Lasius Niger
Open Research Data
open access
- A. Zieliński
- J. Ryl
- series: Scanning Probe Microscopies data
The world of arthropods continues to amaze researchers today. An example may be a relatively new report by a group of scientists on structures found in ant shells [1] Although calcareous anatomical structures have evolved in various groups of animals, little has been known so far about the occurrence of this type of form in insects. The authors of the...
Refractive index measurement in the range of 1.3 – 1.5 for 1550 nm wavelength (2nd serie)
Open Research Data
open access
- M. Szczerska
- M. Kosowska
- series: Refractive index measurement
The low-coherence refractive index measurements of certified liquid samples provided by Cargille Labs were performed. The measurement system consisted of a broadband light source (central wavelength of 1550 nm), an optical spectrum analyzer, a 2x1 fiber-optic coupler (50:50 power split), and single-mode telecommunication optical fibers. A micromechanical...
Refractive index measurement in the range of 1.3 – 1.5 for 1550 nm wavelength (1st serie)
Open Research Data
version 1.0 open access
- M. Szczerska
- M. Kosowska
- series: Refractive index measurement
The low-coherence refractive index measurements of certified liquid samples provided by Cargille Labs were performed. The measurement system consisted of a broadband light source (central wavelength of 1550 nm), an optical spectrum analyzer, a 2x1 fiber-optic coupler (50:50 power split), and single-mode telecommunication optical fibers. A micromechanical...
Signals of the 5G Standalone Radio Interface
Open Research Data
open access
- P. Rajchowski
- J. Magiera
- A. Czapiewska
- S. Ambroziak
- K. Cwalina
- P. Skokowski
- J. Kelner
- K. Malon
- K. Maślanka
- M. Kryk
- series: 1.0
The research work conducted within the scope of NATO-STO (North Atlantic Treaty Organization – Science and Technology Organization) IST-187 group assumed investigation of the 5G gNodeB performance. The downlink (DL) signals of the FDD (Frequency Division Duplex) 5G-Standalone station were registered in isolated and controlled laboratory conditions....
Electrochemical measurements of borophene functionalized with nickel(II) oxide (NiO)
Open Research Data
open access
This dataset contains linear sweep voltammetry (LSV) and chronopotentiometry (CP) technique results for borophene functionalized with nickel(II) oxide (NiO) and reference samples: ruthenium(IV) oxide (RuO2), nickel(II) oxide (NiO) and pristine borophene. Linear sweep voltammetry (LSV) results show the oxygen evolution reaction permormance of the obtained...
Rain Gardens LC_MS/MS analysis dataset
Open Research Data
open access
- M. Kasprzyk
This dataset contains the results of samples analysis (target analysis with certified reference materials) using ultra-high performance liquid chromatography tandem mass spectrometry (UHPLC-MS/MS, Shimadzu, Japan).
Chemical and structural studies of screen-printed carbon electrodes (SPCE) with boron-doped diamond foils
Open Research Data
open access
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
This dataset contains chemical analyses and structural studies by XPS and Raman spectroscopy, carried out for SPCE containing boron-doped diamond BDD foils done with scanning electron microscope. Different points for XPS analysis mark different electrode spots: A) working electrode, B) reference electrode, C) counter electrode, D) pads.
Straightening of ship hull structure made of 316L stainless steel - tensile test of water cooled materia
Open Research Data
open access
- series: Straightening of 316L stainless steel
The AISI 316L type steel belongs to the group of chromium-nickel stainless steels. They are determined according to European standards as X2CrNiMo17-12-2 and belong to the group of austenitic stainless steels. Steels of this group are used for elements working in seawater environments, for installations in the chemical, paper, and food, industries,...
Straightening of ship hull structure made of 316L stainless steel - microstructure of naturally colled material
Open Research Data
open access
- series: Straightening of 316L stainless steel
The AISI 316L type steel belongs to the group of chromium-nickel stainless steels. They are determined according to European standards as X2CrNiMo17-12-2 and belong to the group of austenitic stainless steels. Steels of this group are used for elements working in seawater environments, for installations in the chemical, paper, and food, industries,...
Straightening of ship hull structure made of 316L stainless steel - microstructure of water cooled material
Open Research Data
open access
- series: Straightening of 316L stainless steel
The AISI 316L type steel belongs to the group of chromium-nickel stainless steels. They are determined according to European standards as X2CrNiMo17-12-2 and belong to the group of austenitic stainless steels. Steels of this group are used for elements working in seawater environments, for installations in the chemical, paper, and food, industries,...
Straightening of ship hull structure made of 316L stainless steel - tensile test of naturally cooled material
Open Research Data
open access
- series: Straightening of 316L stainless steel
The AISI 316L type steel belongs to the group of chromium-nickel stainless steels. They are determined according to European standards as X2CrNiMo17-12-2 and belong to the group of austenitic stainless steels. Steels of this group are used for elements working in seawater environments, for installations in the chemical, paper, and food, industries,...
Impedance spectra of RC model as a result of testing pulse excitation measurement method
Open Research Data
open access
- G. Lentka
The impedance spectrum of RC model object obtained using pulse excitation EIS impedance spectrosocpy measurement method. The 1V voltage pulse excitation duration was set to 0.1s and the total acqusition time was set to 1000s. The object under test was built using RC components connected as Baunier model of anticorrosion coating with the following components...
Electrical and noise responses of Graphene-Silicon Schottky diodes decorated with Au nanoparticles for light-enhanced sensing of organic gases
Open Research Data
open access
- K. Drozdowska
- J. Smulko
Graphene-Silicon Schottky junctions decorated with Au nanoparticles were used for light-enhanced detection of organic tetrahydrofuran and chloroform. Au nanoparticles exhibited localized surface plasmon resonance (LSPR) in the range of yellow light; thus yellow LED (wavelength of 592 nm) was utilized to induce the plasmonic effect, that increased the...
3D intact knee model used in analysis of the medial meniscus biomechanics in the osteoarthritic knee joint - input text file for computation
Open Research Data
open access
- K. Daszkiewicz
- P. Luczkiewicz
The finite element method was used to simulate the stance phase of the gait cycle. An intact knee model with original geometry and material parametetrs was prepared based on magnetic resonance scans of the left knee joint of a healthy volunteer. The file was created in Abaqus 6.14-2, but can be read in a text editor.
Cyclic voltammetry curves for FTO/PANI:WO3 nanocomposite
Open Research Data
open access
- M. Szkoda
- J. Ryl
This dataset contains the results of kinetic electrochemical studies, carried out with cyclic voltammetry (CV) of FTO/PANI:WO3 nanocomposite at various scan rates: 10, 20, 50, 75, 100 and 200 mV/s. The electrolyte was 1M H2SO4 solution. The measurements were performed in a three electrode setup, and with Ag|AgCl|3M KCl as the reference electrode and...
The conducted immunity test of a power supply unit in the frequency range from 19 MHz to 26 MHz for the RF voltage level of 3 V
Open Research Data
open access
- M. Kwiatkowski
- B. Pałczyńska
- series: Measurements of immunity to conducted disturbances, induced by radio-frequency fields
The dataset presents a result of measurements that are a part of immunity tests to conducted disturbances, induced by radio-frequency fields. The immunity tests were carried out on the mains cable of the DF1723003TC NDN power supply unit. Tests of immunity of electronic systems to conducted disturbances in the frequency range from 19 MHz to 26 MHz were...
The conducted immunity test of a power supply unit in the frequency range from 19 MHz to 26 MHz for the RF voltage level of 1 V
Open Research Data
open access
- M. Kwiatkowski
- B. Pałczyńska
- series: Measurements of immunity to conducted disturbances, induced by radio-frequency fields
The dataset presents a result of measurements that are a part of immunity tests to conducted disturbances, induced by radio-frequency fields. The immunity tests were carried out on the mains cable of the DF1723003TC NDN power supply unit. Tests of immunity of electronic systems to conducted disturbances in the frequency range from 19 MHz to 26 MHz were...
The conducted immunity test of a power supply unit in the frequency range from 19 MHz to 26 MHz for the RF voltage level of 10 V
Open Research Data
open access
- M. Kwiatkowski
- B. Pałczyńska
- series: Measurements of immunity to conducted disturbances, induced by radio-frequency fields
The dataset presents a result of measurements that are a part of immunity tests to conducted disturbances, induced by radio-frequency fields. The immunity tests were carried out on the mains cable of the DF1723003TC NDN power supply unit. Tests of immunity of electronic systems to conducted disturbances in the frequency range from 19 MHz to 26 MHz were...
X-ray Photoelectron Spectroscopy studies of laser-induced titania nanotubes
Open Research Data
open access
- J. Ryl
This dataset contains the results of high-resolution XPS studies obtained during the formation of the hollow nanopillar arrays through the laser-induced transformation of titania nanotubes.
Performance of Haemophilus influenzae impedimetric biosensors based on screen-printed carbon electrodes (SPCE) with boron-doped diamond foils
Open Research Data
open access
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
This dataset contains electrochemical impedance spectroscopy studies of SPCE electrodes containing boron-doped diamond BDD foils and functionalized towards detection of Protein D and Haemophilus influenzae.
The microstructure of AA5754 alloy under corrosion in alkaline media (pH=11) with 20 mM of various carboxylic acids
Open Research Data
open access
This dataset contains scanning electron microscopy (SEM) micrographs taken for polished aluminum AA5754 alloy samples, exposed for 100 min in bicarbonate buffer (pH=11) with the addition of 20 mM of carboxylic acids, namely: citric acid, malic acid, maleic acid, succinic acid, tartaric acid, tricarballylic acid and serine. The goal of this study was...
The microstructure of AA5754 alloy under corrosion in alkaline media (pH=11) with 4.5 mM of various carboxylic acids
Open Research Data
open access
This dataset contains scanning electron microscopy (SEM) micrographs taken for polished aluminum AA5754 alloy samples, exposed for 100 min in bicarbonate buffer (pH=11) with the addition of 4.5 mM of carboxylic acids, namely: citric acid, malic acid, maleic acid, succinic acid, tartaric acid, tricarballylic acid and serine. The goal of this study was...
SEM micrographs of cavitation erosion-corrosion of aluminium alloy 2024 with anodic polarization
Open Research Data
open access
- J. Ryl
- P. Rysztak
The dataset contains Scanning Electron Micrographs of aluminium alloy 2024 samples made after cavitation erosion-corrosion exposure using a vibratory transducer (in accordance with ASTM G32). The experiment duration was 240 min, with cyclic cavitation exposure in on/off cycles 30s:30s. The electrolyte was 0.1 M KNO3 solution. Some samples were anodically...
The hydrogen evolution reaction (HER) performance of some FTO/MoS2/SnO2 electrodes
Open Research Data
open access
- M. Szkoda
- J. Ryl
To demonstrate the electrochemical performance of the FTO/MoS2/SnO2 for HER (hydrogen evolution reaction), the LSV (linear sweep voltammetry) was performed. The polarization curves of the obtained composite were measured in 1 M H2SO4 at room temperature with a scan rate 10 mV/s. For comparison, the LSV for the FTO, pure MoS2 and Pt plate electrode were...
3D model of osteoarthritic (OA) knee joint for analysis of the medial meniscus biomechanics - input text file for computation
Open Research Data
open access
- K. Daszkiewicz
- P. Luczkiewicz
The finite element method was used to simulate the stance phase of the gait cycle. An intact knee model was prepared based on magnetic resonance scans of the left knee joint of a healthy volunteer. In the OA model thickness of articular cartilage and material parameters of the cartilage and menisci were reduced to simulate degenerative changes in the...
3D knee model G with reduced thickness of articular cartilage - input text file for computation
Open Research Data
open access
- K. Daszkiewicz
The finite element method was used to simulate the stance phase of the gait cycle. An intact knee model was prepared based on magnetic resonance scans of the left knee joint of a healthy volunteer. In the model G articular cartilage thickness was reduced in specific areas to simulate degenerative changes in the medial knee osteoarthritis. The file was...
3D knee model M with decreased material parameters of the cartilage and menisci - input text file for computation
Open Research Data
open access
- K. Daszkiewicz
- P. Luczkiewicz
The finite element method was used to simulate the stance phase of the gait cycle. An intact knee model was prepared based on magnetic resonance scans of the left knee joint of a healthy volunteer. In the model M the material parameters of cartilage and menisci were reduced to simulate degenerative changes in the medial knee osteoarthritis. The file...
SEM micrographs of aluminium corrosion in alkaline media with various bee products as corrosion inhibitors
Open Research Data
open access
- J. Jasonek
- J. Ryl
This dataset contains various scanning electron microscopy (SEM) micrographs of AA5754 aluminum alloy samples exposed to the corrosive alkaline environment without and with the addition of various bee products to act as green corrosion inhibitors. The products are bee pollen, honey, and putty. They were investigated in bicarbonate buffer (pH =10 or...
SWM for porous hierarchical nanocarbons composites
Open Research Data
open access
- M. Pierpaoli
Raw Raman spectra and XRD diffractograms (background subtracted) of 13 among which carbon-derived secondary waste and reference materials.
Partial PLA composite surface activation by femtosecond laser ablation
Open Research Data
open access
- J. Ryl
- M. Cieślik
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
The dataset contains the studies on electrochemical activity of PLA composite (commercially available CB-PLA Protopasta), which was 3D printed in a form of 1x1cm electrodes. The electrodes were submitted to femtosecond laser ablation, etching a certain % of the electrochemically-exposed electrode size. The % value is in the name of each file. The goal...
Results of modeling of pharmaceuticals mixtures toxicity with deviation ratio and best-fit functions models using Saccharomyces cerevisiae yeast as model organism
Open Research Data
open access
- M. Wieczerzak
- B. Kudłak
- series: Modeling of pharmaceuticals mixtures toxicity with deviation ratio and best-fit functions models
The research was concerned with verifying the impact of binary mixtures of nine pharmaceuticals against a selected organism, i.e., the yeast Saccharomyces cerevisiae. S cerevisiae is used as a model organism in the monitoring of endocrine disruptors in environmental and reference samples in Xenometrix® systems - XenoScreen®. Tested pharmaceuticals,...
The electrochemical studies of CB-PLA electrode after surface activation by proteinase K digestion with different times and concentrations
Open Research Data
open access
- J. Ryl
- A. Koterwa
- P. Niedziałkowski
- M. Cieślik
- I. Kaczmarzyk
- S. Mania
- R. Tylingo
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
The dataset contains the electrochemical studies performed to evaluate surface activation of the CB-PLA 3D printed electrodes by enzymatic hydrolysis in a solution containing proteinase K. DIfferent proteinase K concentrations and digestion times were evaluated, as described in subfolder names. The studies were performed before surface activation, during...
Correction of far-field measurements obtained in non-anechoic test site
Open Research Data
open access
- A. Bekasiewicz
- V. Waladi
The dataset contains raw and processed measurements of radiation pattern characteristics performed in non-anechoic regime for two geometrically small antenna structures: a spline-parameterized Vivaldi structure and a compact spline-based monopole. The responses have been obtained at the selected frequencies of interest as a function of mentioned structures...
The photocatalytic activity of MoS2 electrodes under sunlight illumination
Open Research Data
open access
- M. Szkoda
- J. Ryl
This dataset contains the results of the photocatalytic activities of the MoS2 and MoS2 modified by SnO2 were assessed through the photocatalytic reduction of Cr6+ under the sunlight illumination. In the experiment, 20 mg of the catalyst was distributed in the K2Cr2O7 aqueous solution (50 mL, 100 mg•L-1). The mixed solution was stirred for 30 min to...
The luminescence study ofNaK2Li[Li3SiO4]4:Ce coumpounds.
Open Research Data
open access
- N. Majewska
- T. Leśniewski
- S. Mahlik
- M. Grinberg
Phosphors with a rigid and symmetrical structure are urgently needed. The alkali lithosilicate family (A[Li3SiO4]) has been extensively studied with a narrow emission band due to its unique cuboid-coordinated environment and rigid structure. However, here we demonstrate for the first time Ce-doped NaK2Li[Li3SiO4]4 phosphors with a broad emission band,...
The conducted immunity test of a power supply unit in accordance with EMC standards
Open Research Data
open access
- M. Kwiatkowski
- B. Pałczyńska
- series: Measurements of immunity to conducted disturbances, induced by radio-frequency fields
The dataset presents a result of measurements that are a part of immunity tests to conducted disturbances, induced by radio-frequency fields. The immunity tests were carried out on the mains cable of the DF1723003TC NDN power supply. Tests of immunity of electronic systems to conducted disturbances in the frequency range from 150 kHz to 230 MHz are...
Radiation pattern measurements of geometrically small antennas performed in non-anechoic environments
Open Research Data
open access
- V. Waladi
- A. Bekasiewicz
The dataset contains unprocessed measurements of radiation pattern characteristics performed in non-anechoic regime for three geometrically small antenna structures: a spline-parameterized Vivaldi structure, a compact spline-based monopole, and a quasi-Yagi geometry with enhanced bandwidth. The responses have been obtained over broad frequency ranges...
Measurements of electrically small antenna radiation patterns in non-anechoic environments using TGM
Open Research Data
open access
- A. Bekasiewicz
The dataset contains raw and processed measurements of radiation pattern characteristics performed in non-anechoic regime for four antenna structures: a spline-parameterized Vivaldi structure, a compact spline-based monopole, super-ultrawideband antenna, and a quasi-Yagi component. The responses have been obtained at the selected frequencies of interest...
Electrochemical cell impedance spectra at Eoc+100mV
Open Research Data
open access
- G. Lentka
- series: Impedance spectra of electrochemical cell with 3% NaCl solution at different DC polarisation
The dataset presents impedance spectrum of electrochemical cell filled with 3% NaCl solution presented in the figure below. This cell was used measured using Atlas-Sollich 0531 impedance analyser with built-in potentiostat. When changing the DC polarisation of the cell the non-linear phenomena could be observed. The impedance spectrum frequency range...
Electrochemical cell impedance spectra at Eoc+200mV
Open Research Data
open access
- G. Lentka
- series: Impedance spectra of electrochemical cell with 3% NaCl solution at different DC polarisation
The dataset presents impedance spectrum of electrochemical cell filled with 3% NaCl solution presented in the figure below. This cell was used measured using Atlas-Sollich 0531 impedance analyser with built-in potentiostat. When changing the DC polarisation of the cell the non-linear phenomena could be observed. The impedance spectrum frequency range...
The electrochemical studies of CB-PLA surface activation by electrolysis in 1M NaOH
Open Research Data
open access
- I. Kaczmarzyk
- J. Ryl
- A. Koterwa
- P. Niedziałkowski
- M. Cieślik
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
The dataset contains the electrochemical studies performed under different conditions of surface activation of the CB-PLA 3D printed electrodes. The activation was performed by electrolysis in 1M NaOH solution under cycling polarization with different anodic or cathodic overpotentials (data in different subfolders). The file names contain the exact...
The electrochemical studies of CB-PLA electrode after surface activation by proteinase K digestion
Open Research Data
open access
- J. Ryl
- A. Koterwa
- P. Niedziałkowski
- M. Cieślik
- I. Kaczmarzyk
- S. Mania
- R. Tylingo
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
The dataset contains the electrochemical studies performed to evaluate surface activation of the CB-PLA 3D printed electrodes by enzymatic hydrolysis in a solution containing proteinase K (72h digestion period). Different enzyme concentrations were evaluated: 0.2, 0.4, 0.6 and 0.8 mg/ml. The studies were performed before surface activation, during and...
Electrochemical cell impedance spectra at Eoc-100mV
Open Research Data
open access
- G. Lentka
- series: Impedance spectra of electrochemical cell with 3% NaCl solution at different DC polarisation
The dataset presents impedance spectrum of electrochemical cell filled with 3% NaCl solution presented in the figure below. This cell was used measured using Atlas-Sollich 0531 impedance analyser with built-in potentiostat. When changing the DC polarisation of the cell the non-linear phenomena could be observed. The impedance spectrum frequency range...
Electrochemical cell impedance spectra at Eoc
Open Research Data
open access
- G. Lentka
- series: Impedance spectra of electrochemical cell with 3% NaCl solution at different DC polarisation
The dataset presents impedance spectrum of electrochemical cell filled with 3% NaCl solution presented in the figure below. This cell was used measured using Atlas-Sollich 0531 impedance analyser with built-in potentiostat. When changing the DC polarisation of the cell the non-linear phenomena could be observed. The impedance spectrum frequency range...
Electrochemical cell impedance spectra at Eoc-200mV
Open Research Data
open access
- G. Lentka
- series: Impedance spectra of electrochemical cell with 3% NaCl solution at different DC polarisation
The dataset presents impedance spectrum of electrochemical cell filled with 3% NaCl solution presented in the figure below. This cell was used measured using Atlas-Sollich 0531 impedance analyser with built-in potentiostat. When changing the DC polarisation of the cell the non-linear phenomena could be observed. The impedance spectrum frequency range...
Silicon microcantilever with impedance sensor
Open Research Data
open access
- A. Zieliński
- J. Ryl
- series: Scanning Probe Microscopies data
The issue of microelectromechanical systems (MEMS) [1] has been enjoying popularity and interest since the 90s of the 20th century. Microcells are one of the simplest devices of this type, but they can be widely used in sensors. There are reports on the possibility of using this type of sensors in the context of such important issues as diagnostics...
High resolution XPS analysis of BDD electrode functionalization steps towards SARS-CoV-2 detection
Open Research Data
open access
This dataset contains the results of the high-resolution XPS analyses of a set of boron-doped diamond (BDD) electrodes after consecutive functionalization steps toward anchoring of a receptor capable of SARS-CoV-2 virus detection. The analysis was carried out in the binding energy range of C1s, N1s, O1s, Ni2p3/2. The measurements were carried out on...
Which is better in fat times and in lean times: the macho man vs. the nice guy? Study 1 dataset
Open Research Data
open access
- N. Kosakowska-Berezecka
- T. Besta
The dataset from cross-cultural study conducted in Poland and Norway in the area of gender stereotypes. Our study was conducted in two countries differing with regard to gender equality indices relating to the extent to which men are allowed to manifest gender-atypical behavior and influencing mate preferences of women. Polish (N = 106) and Norwegian...
St. Adalberd church 3D point model
Open Research Data
open access
- P. Tysiąc
Research data show the church of St. Adalbert in Gdansk, Poland. Two layers are presented in the .zip file: one represents the laser scanning result, the second represents the point cloud from 36 photogrammetry images from the UAV system. The aligned point clouds formed the basis to create the high-resolution 3D model. Reference data are laser scanning...
The cyclic voltammetry studies of CB-PLA electrode after surface activation by electrolysis in 1M NaOH
Open Research Data
open access
- I. Kaczmarzyk
- J. Ryl
- A. Koterwa
- P. Niedziałkowski
- M. Cieślik
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
The dataset contains the electrochemical studies performed for surface activation of the CB-PLA 3D printed electrodes by electrolysis in 1M NaOH solution. The studies were performed after treatment at an anodic overpotential of 1V, found to be optimal for surface activation. The measurements were carried out with cyclic voltammetry (CV) under different...
The conducted immunity test of an AC adaptor in accordance with EMC standards
Open Research Data
open access
- W. Lendzion
- J. Magoń
- B. Pałczyńska
- series: Measurements of immunity to conducted disturbances, induced by radio-frequency fields
The dataset presents a result of measurements that are a part of immunity tests to conducted disturbances, induced by radio-frequency fields. The immunity tests were carried out on the mains cable of the ac adaptor PHILIPS DC power supply SBC 6654. Tests of immunity of electronic systems to conducted disturbances in the frequency range from 150 kHz...
Partial PLA composite surface activation by femtosecond laser ablation
Open Research Data
restricted access
- J. Ryl
- M. Cieślik
- series: Additive manufacturing technology of electroactive three-dimensional structures from diamond reinforced polylactide composites
The dataset contains the studies on electrochemical activity of PLA composite (commercially available CB-PLA Protopasta), which was 3D printed in a form of 1x1cm electrodes. The electrodes were submitted to femtosecond laser ablation operating with different parameters. These were: gas atmosphere (He or air, data in different subfolders), the percentage...
ECG measurement in the bathtub - getting into the bathtub- men
Open Research Data
open access
- K. Osiński
- series: ECG measurement in the bathtub
The measurement data shows the measurement of the ECG signal in water in the bathtub. The data includes the measurement time, the reference ECG signal from the chest, and the ECG signal measured by electrodes placed in the bathtub without contact with the human body. Using the presented data, it is possible to estimate the optimal arrangement of measuring...
Hemocompatibility of nanocrystalline diamond layers
Open Research Data
version 1.4 open access
- M. Szczerska
- M. Wąsowicz
The biocompatibility of the diamond films were investigated with whole human blood samples. Blood used in this study was drawn from 10 healthy human patients of different age, sex, and blood group. A 2 ml samples were collected into standard tubes with EDTA anticoagulation agent. Blood was used within 6 hours from the collection time. A reference blood...
Measurement data of cyclic voltammetry and electrochemical impedance measurements of carbon samples synthesized on axes and off axes
Open Research Data
open access
- P. Jakóbczyk
- M. Pierpaoli
The electrochemical performance of the multielectrode samples were investigated by cyclic voltammetry (CV) and electrochemical impedance spectroscopy (EIS) using a VMP-300 BioLogic galvanostat potentiostat (France) under the EC-lab software. All electrochemical investigations were carried out in a three-electrode cell system. The carbon multi-electrode,...
ECG measurement in the bathtub - drl on the outside of the bathtub on one side- men
Open Research Data
open access
- K. Osiński
- series: ECG measurement in the bathtub
The measurement data shows the measurement of the ECG signal in water in the bathtub. The data includes the measurement time, the reference ECG signal from the chest, and the ECG signal measured by electrodes placed in the bathtub without contact with the human body. Using the presented data, it is possible to estimate the optimal arrangement of measuring...
ECG measurement in the bathtub - electrodes at the feet, drl behind the back - women
Open Research Data
open access
- K. Osiński
- series: ECG measurement in the bathtub
The measurement data shows the measurement of the ECG signal in water in the bathtub. The data includes the measurement time, the reference ECG signal from the chest, and the ECG signal measured by electrodes placed in the bathtub without contact with the human body. Using the presented data, it is possible to estimate the optimal arrangement of measuring...
ECG measurement in the bathtub - electrodes at buttocks, strengthening 2x smaller, drl at buttocks - women
Open Research Data
open access
- K. Osiński
- series: ECG measurement in the bathtub
The measurement data shows the measurement of the ECG signal in water in the bathtub. The data includes the measurement time, the reference ECG signal from the chest, and the ECG signal measured by electrodes placed in the bathtub without contact with the human body. Using the presented data, it is possible to estimate the optimal arrangement of measuring...
ECG measurement in the bathtub - electrodes on the sides of the bathtub at the buttocks, drl at the feet - women
Open Research Data
open access
- K. Osiński
- series: ECG measurement in the bathtub
The measurement data shows the measurement of the ECG signal in water in the bathtub. The data includes the measurement time, the reference ECG signal from the chest, and the ECG signal measured by electrodes placed in the bathtub without contact with the human body. Using the presented data, it is possible to estimate the optimal arrangement of measuring...

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