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Dataset for AQUE TNA of ATMO-ACCESS: In-situ particulate matter measurements in Warsaw, Poland
No full textThe dataset includes data collected during the ATMO-ACCESS Trans-National Access project - Air Quality in Urban Environment: A Focused Study on Pollution Behavior in Warsaw's Canopy Layer (AQUE). Folders contain data from measurements of atmospheric particulate matter collected from July 23 to July 26 (Campaign 1), and October 22 to October 23 (Campaign 2), 2024, in Warsaw, Poland. The data were processed using WolfSense PC software and Microsoft Excel for validation and analysis. The final dataset, provided in XLSX format, includes temporal evaluation in particle concentration from 0.5 to 10.0 µm. Files are named according to the format:[measuring device]_[project]_[date]_[location of measurement point],where:• Measuring device:PM counter 1: GrayWolf PC-3500PM counter 2: GrayWolf PC-3500 PM counter 3: GrayWolf PC-3500PM counter 4: GrayWolf PC-4000 PM counter 5: GrayWolf PC-4000 OPS 1: Optical Particle Sizer TSI 3330OPS 2: Optical Particle Sizer TSI 3330• Project:AQUE: AQUE (Air Quality in Urban Environment: A Focused Study on Pollution Behavior in Warsaw's Canopy Layer) project, conducted as part of the transnational access (TNA) program of ATMO-ACCESS funded by the European Commission• Date: DD.MM.YYYY• Location of measurement point:roof: 52°12'40.5"N 20°58'58.0"Eroof 2: 52°12'42.8"N 20°58'59.7"Elidar: 52°12'40.3"N 20°59'00.3"Etheater: 52°12'50.9"N 20°58'46.1"Eproxima: 52°12'46.1"N 20°59'12.5"Ehospital: 52°12'25.9"N 20°58'58.7"Erestaurant: 52°12'38.8"N 20°59'19.5"Ebar: 52°12'37.4"N 20°59'00.5"Ebazaar: 52°12'30.9"N 20°58'28.9"EFile structure depends on the measuring device:• PM counter 1, PM counter 2, PM counter 3:Line 1: headers describing columns,Line 2-XXXX: concentration of PM (µg/m3),Column 1: date and time in format DD-MMM-YY HH:MM:SS AM/PM (CEST),Column 2-7: concentration of specific PM values: below 0.3, 0.5, 1.0, 2.5, 5.0, 10.0 µm, respectively,Column 8: TPM,Column 9: pressure in measuring chamber.• PM counter 4, PM counter 5:Line 1: headers describing columns,Line 2-XXXX: concentration of PM (µg/m3),Column 1: date and time in format DD-MMM-YY HH:MM:SS AM/PM (CEST),Column 2-7: concentration of specific PM values: below 0.3, 0.5, 1.0, 2.5, 5.0, 10.0 µm, respectively,Column 8: TPM,Column 9: Carbon Dioxide (ppm),Column 10: TVOC (ppb),Column 11: pressure in measuring chamber.• OPS 1, OPS 2:Line 1-7: description of measurement – measurement name, measurement date (DD.MM.YYYY), start time (HH:MM:SS; CEST), particle density (g/cm3), pressure inside the apparatus (kPa), humidity inside the apparatus (%), temperature (°C),Line 9: headers describing columns,Line 10-XXXX: concentration of PM (µg/m3),Column 1: measurement time in format HH:MM:SS (CEST),Column 2-5: concentration of specific PM values: below 0.5, 1.0, 2.5, 10.0 µm, respectively.</ul
Interview #1 on researching DDC
No full textWywiad z ekspertką OECD (Development Co-operation Directorate) odnośnie badania procesów zdecentralizowanej współpracy rozwojowej.Interview with an OECD (Development Co-operation Directorate) expert on the research on decentralised development co-operation processes.</p
Immune response to Toxocara canis infection in C57BL/6 mice
No full textExperimental Design:Two different experiments were conducted.In the first experiment, eight-week-old female C57BL/6J mice (n = 20) were orally infected with 1,000 infective eggs of T. canis suspended in a 0.9% NaCl solution. Non-infected mice (n = 5) served as controls. Five infected mice were euthanized at 0 (control group), 3, 5, 14, and 28 days post-infection (dpi).In the second experiment, eight-week-old female C57BL/6J mice (n = 18) were treated intranasally with 2 µg of TES in 20 µl of PBS, while control mice (n = 5) received an intranasal treatment with the same volume of PBS. Nasal administration was applied once per day for 3 days. Six TES-treated mice were euthanized at each of the following time points: 3, 14, and 28 days post-first intranasal administration (dpfi). The control mice were euthanized at 3 dpfi.After sacrifice the following procedures were performed:Lung images were taken - folder Lung_imagesLung sections were submitted to hematoxylin-eosin and periodic-acid Schiff staining - folder HEMultiparametric flow cytometric analyses were performed on isolated lung cell suspensions - folder Flow_cytometryTES specific antibodies were measured in sera using ELISA - folder AntibodiesTotal IgE was measured in sera and in lung tissue lysates using ELISA Antibody Pair Kit (StemCell Technologies, Canada) - folder AntibodiesCytokine concentration was measured in splenocyte culture media and lung tissue lysates using commercial DuoSet Elisa kits (R&D Systems, USA) - folders: splenocytes, lung_lysatesCytokine expression in lung tissue lysates was analyzed using the Proteome Profiler™ Mouse XL Cytokine Array (R&D Systems, USA) - folder Proteome_Profiler_Mouse_XL_Cytokine_ArrayGene expression in lungs was assesed using qPCR - folder qPCRExplanation of abbreviations used in attached files: d0_1-5 – Mice from the control group (not infected, n=5). d3_1-5 – Mice euthanized 3 days post-infection (n=5). d5_1-5 – Mice euthanized 5 days post-infection (n=5). d14_1-5 – Mice euthanized 14 days post-infection (n=5). d28_1-5 – Mice euthanized 28 days post-infection (n=5). PBS_d3_1-5 – Control group mice euthanized 3 days after the first PBS intranasal administration (n=5). TES_d3_1-6 – Mice euthanized 3 days after the first TES intranasal administration (n=6). TES_d14_1-6 – Mice euthanized 14 days after the first TES intranasal administration (n=6). TES_d28_1-6 – Mice euthanized 28 days after the first TES intranasal administration (n=6)</p
Porphyrin-acene Dyads for Controlled Singlet Oxygen Generation and Depletion
No full textThe controlled generation, capture, and release of singlet oxygen (¹O₂) holds significant promise for applications in catalysis and biomedicine. In this study, we designed and synthesized a novel series of bichromophoric compounds integrating a central porphyrin core, which efficiently generates singlet oxygen, with acene units that serve as reservoirs for its reversible storage via endoperoxides. A comprehensive investigation, including detailed photophysical characterization, singlet oxygen generation, capture, and release efficiency measurements, and quantum-chemical calculations, was conducted to elucidate structure-property relationships critical for ¹O₂ control. Our findings indicate that the optimal performance depends on a delicate interplay between singlet oxygen generation efficiency, its capture kinetics, and the thermal reversibility of oxygen release. Among the studied porphyrin-acene dyads, the tetracene derivative emerged as the best-performing compound, combining high singlet oxygen generation, efficient formation of endoperoxides, and sufficient thermal singlet oxygen release. In contrast, pentacene and anthracene derivatives exhibited limitations due to either lower singlet oxygen yields or poor reversibility, respectively. These insights open new pathways for the rational design of advanced materials and systems capable of precise and controlled singlet oxygen delivery.</p
Supplementary data for the article "Pursuing the holy grail of thermally activated delayed fluorescence emitters: a molecular strategy for reducing the energy gap and enhancing spin-orbit coupling"
No full textFiles contain density functional theory calculation results for the emitters described in the publication.</p
Study on hydrophysical and chemical parameters of Polish and Slovak soils modified with zeolitic additives
No full textThe deposited data were collected as part of the research project entitled ‘Wpływ złożonej modyfikacji fizykochemicznej środowiska glebowego na mobilność metali, metaloidów i herbicydów - badania laboratoryjne’, eng. ‘The impact of complex physicochemical modification of the soil environment on the mobility of metals, metalloids and herbicides - laboratory tests’, financed by the National Science Centre, Poland as part of the project under the OPUS 21 call (project no. 2021/41/B/NZ9/03059). Furthermore, it was supported by the Slovak Scientific Grant Agency No. VEGA 2/0065/24 and by the Slovak Research and Development Agency No. APVV-21-0089.The main objective of the research was to examine the hydrophysical properties of selected soils and the effects of adding zeolite materials to them. The selected materials for the research were HiC FA high-carbon fly ash, Na-P1 zeolite and Na-P1(C) zeolite-carbon composite.The research was conducted between 10 February 2023 and 15 September 2023, at the Institute of Agrophysics of the Polish Academy of Sciences in Lublin (Poland) and at the Institute of Hydrology of the Slovak Academy of Science in Bratislava (Slovakia). The collection contains the results of studies on the determination of the hydrophysical and chemical properties of various morphologically different soils collected in Poland and Slovakia and modified with fly ash and zeolitic materials.The attached files have been compressed to *.zip format. The dataset consists of the following files:Contact_angle.zip – raw data of the determination of contact angle of soils with and without additives (.xlsx, .bmp).Soil_parameters.zip – raw data of the determination of granulometric composition, ash content, pH, specific surface area, total variable surface charge, bulk density and saturated hydraulic conductivity of four studied soils (.xlsx, .jpg, .bmp).Added_materials.zip – raw data of morphology of additives applied in this study as well as their specific surface area, micropore area, total pore volume, micropore volume, and average pore diameter (.tiff, .xlsx)The data was compiled on the basis of laboratory tests.The results presented in file „Contact_angle” were obtained using goniometer Drop Shape Analysis System (DSA100, Krüss, Germany).The results presented in file „Soil_parameters” were obtained using the following research equipment: digital calliper (Milomex Ltd., Bedfordshire, UK), pHmeter (Elmetron), automatic titrator Titrino 702 SM (Metrohm).The results presented in file „Added_materials” were obtained using the following research equipment: Scanning Electron Microscopy (Phenom ProX, Thermo Fisher Instruments, Somerset, NJ, USA), sputter coater (CCU-010 LV, Safematic GmbH, Zizers, Switzerland) and nitrogen adsorption/desorption method (ASAP 2420 analyzer, Micromeritics Inc.).</p
Rozpoznanie postawy wobec jakości uczniów szkół ponadpodstawowych w Polsce
No full textZbiór zawiera dane wytworzone w ramach projektu "Rozpoznanie postawy wobec jakości uczniów szkół ponadpodstawowych w Polsce" realizowanego w latach 2024-2025.Badania zostały sfinansowane ze środków Narodowego Centrum Nauki (grant Miniatura, nr 2024/08/X/HS4/00428).Kierownikiem projektu był dr inż. Bartosz Spychalski. Przedmiotem projektu było ustalenie stopnia ukształtowania postawy projakościowej uczniów szkół ponadpodstawowych w Polsce. Niezbędne do realizacji projektu dane zebrane zostały za pomocą badań ankietowych, obejmujących uczniów, nauczycieli oraz przedstawicieli dyrekcji losowo wybranych szkół z terenu Polski. Realizacja projektu pozwoliła na rozpoznanie wszystkich 3 elementów postawy projakościowej uczniów: 1) posiadania przez nich wiedzy na temat jakości (z ogólnej problematyki i zagadnień praktycznych, m.in. narzędzi jakości), 2) poczucia celowości i zasadności prawidłowego podejścia do jakości w życiu prywatnym i podczas wykonywania obowiązków, 3) wyrobionych nawyków kierowania się jakością w życiu prywatnym i podczas wykonywania obowiązków.</p
Valorization of spent osmotic solutions by spray drying
No full textThis dataset contains experimental results obtained during research on valorozaton of spent osmotic solutions by spray drying.</p
Data on holotypes of Tracheophyta (collection and herbarium)
No full textData on holotypes of Tracheophyta from GBIF set of occurrence records (https://doi.org/10.15468/dl.ntadjy), which was defined as a dataset documenting the presence of Tracheophyta, meeting the criteria: ‘Basis of record’ = Preserved specimen, and ‘Type status’ = Holotype, collected after 1799. The second dataset was provided by Index Herbariorium (https://sweetgum.nybg.org/science/ih/). It comprised the data on scientific herbaria registered in this database, including their location (coordinates, country) and year of foundation. Both databases were joined using herbarium acronym as a matching element. When the database did not contain coordinates for the collection site, the centroid of the country where the specimen was collected as the location was used (the exception was a set of holotypes collected in Hawaii, the centroid for this archipelago, instead of the centroid for the USA, was used).</p
Ergonomic medical chin rest manufactured using 3D printing technology as an enhancement to the Tobii Chin Rest stand for eye-tracking analysis.
No full textThe need for modifications to the chin rest for the stand arose during an eye-tracking analysis conducted using the Tobii Chin Rest stand. Head stabilization during eye-tracking studies is essential.The original chin rest enforces a position where the participants' chin is aligned parallel to the floor. Additionally, its smooth surface allows adjustments in distance relative to the screen and eye-tracker, as well as rotation.A more favorable position for efficient data collection (resulting in better calibration and a higher percentage of data gathered) is one where the participant's chin is slightly tilted downward and gently supported from the front. This positioning reduces the likelihood of the lower eyelashes, prominent cheekbones, eyeglass frames, and eyelids obstructing the cornea.The factors mentioned above may cause differences leading to varying angles of infrared light signals emitted by the eye-tracker onto the corneas of different individuals, which could result in greater deviations between measurements and, consequently, lower data quality.The improved version (compared to the original) features a wall that blocks the chin once it is placed on the chin rest. Additionally, it is wider and contoured to fit the shape of the human chin. The ergonomic design enhances the comfort of the participant during the study.The final version of the chin rest was manufactured using 3D printing technology with white PLA filament of 1.75 mm diameter, using a Bamboo A1 printer. The dimensions and shape, along with visualizations (renders), are included as part of the data set.The upgraded chin rest is attached using the original screw included in the Tobii Chin Rest kit, secured by the M5 metric thread drilled into it.</p
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