cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.18150/aggm4n
title: Katalog jednostek archiwalnych zbioru 971 Narodowej Biblioteki Rosji zawierających polskie dokumenty

description: Plik zawiera trójjęzyczny katalog wszystkich 39 jednostek archiwalnych zbioru 971 Biblioteki Narodowej Rosji zawierających polskie dokumenty oraz wszystkich 68 dokumentów j.a. Nr 62. Katalog jest wynikiem badań w/w zbioru przez autorów: Jacka Gancarsona i prof. Natalię Zajtsevą. Plik stanowi załącznik do artykułu przygotowanego do publikacji.
DOI: 10.18150/1j2i3c
title: Reaction of GLVs with OH radical

description: The present data set consists of XYZ vacuum optimized files of all intermediates and substrates obtained within the mechanistic investigation of the reaction between Green leaf volatiles, 1-penten-3-ol, (Z)-2-hexen-1-ol, (E)-2-hexen-1-ol with OH radicals. The discussion of results and outcome will be published in the Ph.D. thesis work of Kumar Sarang and also as a publication.
DOI: 10.18150/sqhzwq
title: Electric arc model in Simulink

description: A model of an electric arc power circuit in which a superconducting element is introduced in the current path. The model was realised in the Simulink environment of the Matlab numerical package. The superconducting element operates in superconducting or resistive state depending on the arc current value. The model allows the effects of superconducting resistance changes on arc parameters to be analysed. The model allows the time courses of arc current, arc voltage and arc conductance to be determined. The arc model is based on the Cassie-Mayer model. The model allows the user to introduce their own arc parameters and their own electrical parameters of the power circuit. By setting a fixed value for the resistance of the element simulating the superconductor, independent of the current value, the model can be used to simulate conventional arc electric circuits.
DOI: 10.18150/y7tons
title: Small-dimension drill-hole deflection in selected fibreboards

description: The dataset consists of scans of MDF, HDF, and hard fibreboard specimens with holes of different diameters (0.5, 1.0, 2.0, 3.0 mm). NGC file attached as an example of gcode used (9 samples at once). Feedrates: 2, 6, 10, 16, 25, 35, 45 inch/min. The samples were made on a self-made milling machine and scanned with a flatbed scanner (Canon CanoScan LiDE 200, CIS technology, 4800 dpi).Samples were to correlate feed rate, material type, and tool diameter with small dimension holes displacement with Octave's scripts available at https://github.com/PMKrol/CVSmallHoles/tree/v1.1Naming: AFBBBDCCXA - MDF (M), HDF (H) or hard fibreboard (P),BBB - Feed rade in inch/min. I.e. 160 means 16.0 inch/min,CC - Drill diameter in mm. I.e. 05 means 0.5 mm,X - used to distinguish repetitions of a sample with the same layout.
DOI: 10.18150/czylov
title: Mean-variance data collections for portfolio optimization problems

description: Mean-variance data collections for portfolio optimization problems based on time series of daily stock prices for companies traded on major USA stock exchanges. These data collections can be used for investment portfolio optimization research.From 1912 stocks, we randomly selected two sets of size 1000 (denoted by JKMP1 1000_1 and JKMP1 1000_2), such that their intersection is minimal. Form 1912 stocks, we also randomly selected three disjoint sets of size 500 (denoted by JKMP1 500_1, JKMP1 500_2, and JKMP1 500_3). All stocks from JKMP1 500_1 are also in JKMP1 1000_1, and stocks from JKMP1 500_2 are in JKMP1 1000_2. For each set of stocks, we estimated the correlation matrix and the vector of mean returns, based on the corresponding time series.Each data collection is saved in a text file following the format used by J. E. Beasley in OR Library (http://people.brunel.ac.uk/~mastjjb/jeb/orlib/portinfo.html).A detailed description of the data collections can be found in the README file of the dataset.
DOI: 10.18150/lojghi
title: Meteorological data, cropland station, Brody (PL-Brd), 2011-2013, 30 min

description: The Brody cropland meteorological station was created in March 2011 by Department of Meteorology, Poznań University of Life Sciences (PULS) and has been operated till present by Laboratory of Bioclimatology of PULS. The PI of the station was/is Professor Radosław Juszczak.The station is located at the crop field of the Research and Education Center Gorzyń, PULS, in Brody village (52°26'3.04"N 16°17'57.72"E), Wielkopolska Region, Poland.The station is protected by fence 3x3 meters surrounded by the cropland (different crops were cultivated each year). However, the tower with the sensors is located just 1 meter from the main crop.This dataset of meteorological and soil variables measured at the station contains only data from 2011-2013. These are not raw data. Basic processing has been done to remove e.g. replicated lines; indicate missing data; calculate soil water content, albedo, long wave radiation, net radiation, NDVI and PRI. Data are not gapfilled. All the data are available with 30 minutes timesteps.The dataset contains: air temperatures (Ta)/relative humidity (RH) at 0.3m and 2.0m; soil temperatures (Ts) in 3 profiles at 2cm, 5cm, 10cm and 20cm, soil water content (SWC) at 10 cm, soil heat fluxes (G) from 3 plates, water table depth (WTD) from 3 piezometers, radiation: shortwave (SW) incoming and reflected, longwave (LW) incoming and outgoing, net radiation (NetRad); Photosynthetic photon flux density (PPFD; global, diffused, reflected); wind speed (WS) wind direction (WD), spectral vegetation indices – NDVI and PRI.
DOI: 10.18150/zdlztr
title: High-resolution single-crystal X-ray diffraction dataset for triptycene at 100K

description: High-resolution X-ray diffraction data set triptycene crystals collected in Warsaw, Poland, for charge density analysis. JANA (Z. Kristallogr. 2014, 229, 345-352) and MOPRO (J. Appl. Cryst. 2005, 38, 38-54) program refinement results are provided with associated files.
DOI: 10.18150/mrgtvj
title: High-resolution single-crystal X-ray diffraction dataset for cyanuric acid dihydrate at 100K

description: High-resolution X-ray diffraction data set for cyanuric acid dihydrate crystal collected in Warsaw, Poland, for charge density analysis. XD program refinement results are provided with associated files.
DOI: 10.18150/waxsnm
title: Synthesis and characterization of calcium sulfoaluminate clinker (Klein complex) from secondary raw materials of anthropogenic origin – preliminary studies

description: The collection contains the results of research related to the implementation of the Miniatura5 project entitled "Synthesis and characterization of calcium sulphate alumina clinker (Klein complex) from secondary raw materials of anthropogenic origin - preliminary studies"The idea of ​​the project was to determine the possibility of synthesizing the main component of calcium sulphate alumina cement, i.e. ye'elimite, from by-products and / or waste materials, i.e. aluminum anodizing by-product (AL material) and asbestos-cement waste (AC material). The scientific activity planned for implementation was divided into stages in which: (a) the characterization of waste and raw materials was performed, (b) tests of ye'elimite synthesis from available materials were carried out - at different firing temperatures for various variants of raw material sets, along with the characteristics of the obtained product, (c) studies of the binding properties of selected synthesis products were carried out. As part of the research, the following research methods were primarily used: XRF, XRD, SEM, DTA-TG. The effect of the proposed scientific activity is a preliminary determination of the quality of the obtained ye'elimit and the possibility of producing CSA cement clinker from secondary raw materials.
DOI: 10.18150/ezhf1t
title: Crosstalk between stem and cancer cells

description: Immunophenotyping of in vitro cultured ASC52telo cells (Human MSC Analysis Kit, BD Biosciences).
DOI: 10.18150/pyivzo
title: DFT modelling of the high-pressure phase transitions and reactivity of NaZnF3, Na2ZnF4, and NaZn2F5

description: Input files and results of Density Functional Theory (DFT) modelling (geometry optimization, electronic structure and phonon dispersion calculations) performed in CASTEP (version 19.11) for NaF, ZnF2, NaZnF3, Na2ZnF4, NaZn2F5 and Mg2SiO4 compounds at ambient and high pressure (up to 100 GPa) using the PBEsol functional.Calculation parameters: 1100 eV cutoff of the plane-wave basis set; norm-conserving pseudopotentials; SCF convergence: 10–7 eV per atom; k-point mesh with a 2π × 0.03Å−1 spacing; 2π × 0.05Å−1 q-point sampling for phonon calculations.Description of selected files:*.cell - structural data and calculations parameters (pressure, pseudopotential, k-point and q-point sampling)*.param - calculation parameters*.castep - results file
DOI: 10.18150/llhkex
title: Population history, genetic variation and conservation status of European white elm (Ulmus laevis Pall.) in Poland

description: ContextThe most severe threat to elms is the loss of their natural habitat under the pressures of agricultural and forestry activities as well as urbanization pressures. For the last hundred years, reductions in European white elm populations as well as populations of other elm species have also been caused by Dutch elm disease (DED). Previous studies have indicated a low level of genetic variation in European white elms. However, in Poland, the genetic resources and demographic history of U. laevis populations remain poorly recognized.AimsHere, we present the first study in which the genetic resources of U. laevis in Poland were identified and characterized. Additionally, tests were performed to determine the bottleneck signatures and effective population sizes of the examined populations.MethodsPolymorphism was analysed using a set of six nuclear microsatellite markers (nSSRs) for 1 672 individuals from 41 populations throughout the species range in Poland.Results1) A low level of genetic variation was estimated. 2) Low genetic differentiation and lack of population structuring were identified. 3) Evidence of demographic processes was found.ConclusionWe speculated that the loss of genetic diversity of U. laevis probably occurred in their refugia or shortly after their postglacial recolonization. This loss may have been affected by past DED pandemics similar to those seen at present.The attached files provides the genetic data of analyzed white elm individuals from the 41 populations of the species from Poland obtained with the use of six microsatellite markers.
DOI: 10.18150/klbazp
title: Domestic violence against elderly women qualitative database

description: Baza zawiera zakodowane dane jakościowe z wywiadów realizowanych ze starszymi kobietami w jednej z wiejskich gmin województwa zachodniopomorskiego. Fragmenty treści wywiadów zostały przetłumaczone na język angielski. Przedmiotem badania była przemoc domowa wobec starszych kobiet.The database contains coded qualitative data from interviews with elderly women in one of the rural communes of the West Pomerania (Poland). Interview excerpts have been translated into English. The subject of the study was domestic violence against elderly women.
DOI: 10.18150/m7majh
title: Judo based-exercise improves brain and muscle function modulating neuroprotective and inflammatory factors: Judo, a gentle way to a sharper brain

description: The aim of this experiment was to determine the effect of a 12-week judo-based exercise training programme (JEX) on cognitive processing and muscle function among the elderly. Forty participants were divided into two groups: the JEX group and the control group (CTL). Before and after 12-week of JEX, participants performed a battery of physiological and psychological tests. The peripheral levels of brain-derived neurotrophic factor (BDNF) and genes encoding heat shock proteins (HSP70 and HSP27) and a pro-inflammatory chemokine (CCL2) were analysed.
DOI: 10.18150/fnsee8
title: Physicochemical characterization of amino acid core derived surfactants in the bulk and at an air/water interface

description: Experimental data on static and dynamic surface tension of C11 amino acid core derived surfactants based on analine, valine, proline, phenyloalanine and leucine as well as pH and conductivity values as a function of their solutions concentration.
DOI: 10.18150/mhi1fz
title: Alterations of fatty acid profiles of different lipid classes in breast cancer - evaluation of their role and diagnostic significance

description: This collection contains the results of studies conducted during realization of the project titled "Alterations of fatty acid profiles of different lipid classes in breast cancer - evaluation of their role and diagnostic significance".Deposited are:results from GC-MS analysis of fatty acids total lipids obtained using the Folch (Folch J. et al., 1957) in serum and tissuesresults from GC-MS analysis of fatty acids in fractions obtained by subjecting tissue lipid extract to SPE with method modified from Bodennec (Bodennec J. et al., 2000)results from GC-MS analysis of fatty acids in fractions obtained by subjecting tissue lipid extract to SPE with method modified from Kaluzny (Kaluzny M. et al., 1985)results from colorimetric assays of oxidative stress parameters - lipid peroxidation with TBARS Assay and protein carbonylation in serum and tissuesresults from quantification of free fatty acids in serum and tissuesBackground and objectives of the studyBreast cancer remains a serious health issue globally. Research over the last few decades highlighted the role of lipids in cancer development and progression, as their metabolism is overhauled to satisfy biosynthetic and bioenergetic needs of cancer cells. Fatty acids (FAs) play a central role in lipid metabolism, as the main structural component of most lipid classes. The composition of FAs has multifaceted effects of cell metabolism, they influence membrane properties, affecting the cell-cell metabolism and cell resistance to stress, or rates of energy production via β-oxidation. Enzymes associated with FAs metabolism have been previously shown to be associated with breast cancer course. Our preliminary study of total lipid extracts of breast cancer patients tissues confirmed that cancer tissues have a higher amount of polyunsaturated FAs (present mainly in membrane lipids) and lowered monounsaturated FAs, which are the main component of triacylglycerols, used for energy storage and production. In serum we found the opposite trends. Still, not enough is known about FAs in specific lipid classes (e.g. sphingolipids, ceramides, neutral lipids). All of these classes have important functions in the organism; hence, their FA composition is significant to their function. The main goal of the proposed project was comprehensive profiling of serum and tissues of breast cancer patients, allowing to gain insight into FA composition of different lipid classes. This analysis included profiling of previously unreported or underreported FA groups such as very long-chained FAs, which have potential diagnostic value, or branched-chain and odd-chain FAs, which are reported to have antitumor properties. Also, factors that can correlate with or affect the FA profiles, such as inflammation or oxidative stress were considered.
DOI: 10.18150/mnmjao
title: Z4-symmetric perturbations to the XY model from functional renormalization

description: The dataset contains the renormalization group flow equations used to acquire the results discussed in the linked article. Each of the 12 datafiles contains a complete set of equations valid in a specific approximation scheme.The presented flow equations describe the behaviour of the O(2) model with cubic (Z4-symmetric) perturbations. They are derived within the one-particle-irreducible variant of the nonperturbative renormalization group based on the Wetterich equation. We employ the derivative expansion at the leading and the next-to-leading orders and offer two alternative approaches to describe the effects of the cubic anisotropy.Read the readme file for the instructions on how to extract the equations. For the methodological details please refer to the linked article.
DOI: 10.18150/5vvm8j
title: Interaction of flavonoids and phenolic acids with DNA

description: As part of the research, performed was an analysis of the interaction of selected phenolic acids and flavonoids of cornelian cherry (Cornus mas L.) with pairs of nucleotides (1bp) and the oligonucleotide model. The database includes simulations of interactions between the dsDNA fragment and flavonoids and phenolic acids, as well as between the phenolics and nucleotide pairs GC, 8-oxoGC or AT. The interaction study was performed with the use of Gaussian and the Hatree-Fock method with different function bases (see title of individual files). The database contains input files (.gjf format), selected control files (.chk) and output files (.log or .out) of computer simulations made with Gaussian. The simulations involve the study of the stability of models developed by docking flavonoids/phenolic acids to DNA and the study of interactions using the counterpoise function.Additionally, structural files for modeled compounds, which were prepared by docking of ligands to nucleotides using the Autodock Vina tool, are included in the database in .pdb format.
DOI: 10.18150/a7xzm6
title: Działalność naukowa profesora Edwarda Włodarczyka w świetle publikacji autorskich (1973–2020). Kontekst ilościowy

description: Zbiór danych składa się z siedmiu plików. Pierwszy jest źródłową bazą daną (01_), drugi i trzeci (02a_ i 02b) zawierają dane sieciowe o wierzchołkach (tu: publikacjach i kategoriach tematycznych) oraz krawędziach (połączeniach), pozostałe (03a_ do 03d_) są wizualizacją sieci powiązań pomiędzy publikacjami a kategoriami tematycznymi w kontekście wybranych metryk i klas modularności (grafy nieskierowane wygenerowane w Gephi, Force Atlas).
DOI: 10.18150/1o3ebd
title: Local chronologies of Scots pine (Pinus sylvestris L.), Świna Gate dunes, NW Poland

description: The Świna Gate is located on the southern coast of the Pomeranian Bay (southern Baltic coast, NW Poland). The Świna Gate is comprised of forms that arose due to marine, fluvial and aeolian accumulation. Three genarations of dunes can be distinguished among aeolian forms: brown dunes (BD), yellow dunes (YD) and white dunes (WD). The OSL age of brown dunes (BD) ranges from 2.45±0.15 to 5.39±0.37 ka, the yellow dunes (YD) from 0.59±0.03 to 1.72±0.12 ka, and the white dunes (WD) from the Recent to 0.45±0.02 ka. Dunes of all generations are composed of well-sorted quartz sands very poor in mineral elements. Soil profile on brown dunes are characterized by the following soil profile: O-A-Es-Bhs-Bs-C (podzol), on yellow dunes: O-A-Es-Bs-BC-C (podzol) and on white dunes: O-AE-BC-C (poorly developed podzol). The Świna Gate dunes are vegetated by pine forests of variable ages, with a minor contribution of other taxa.Three stands of Scots Pine (Pinus sylvestris L.), from Świna Gate dunes were selected for study:1. Brown dunes (BD), ϕ 53.8846425N, λ 14.3158869E, 4 m a.s.l., 22 sampled trees;2. Yellow dunes (YD), ϕ 53.9018047N, λ 14.3601808E, 3 m a.s.l., 22 sampled trees;3. White dunes (WD), ϕ 53.9086419N, λ 14.3548622E, 5 m a.s.l., 24 sampled trees.Samples were taken from 68 trees (dendrochronological analysis was based on a total of 74 cores, which yielded over 7370 measured tree-rings), using Pressler borers at breast-height. Tree-ring widths were measured down to 0.01 mm. Tree-ring width in the studied populations of Pinus sylvestris varies (from 1.13 to 2.03 mm). The longest chronology was obtained for the WD plot, it spans 152 years (1867-2018), for EPS&gt;0.85: 139 years (1880-2018). For YD and BD chronologies – spanning 98 years (1921-2018) and 99 years (1920-2018) respectively, for EPS&gt;0.85: 92 years (1927-2018) and 93 years (1926-2018) respectively.
DOI: 10.18150/spkjzh
title: Polski Korpus Komunikacji Finansowej

description: Korpus zawiera dane tekstowe ze sprawozdań rocznych wszystkich polskich spółek giełdowy z okresu 2006-2020 ESPI. Celem korpusu jest dostarczenie bazowych danych do prowadzenia badań nad komunikacją finansową i słownictwem branżowym z zastosowaniem technik komputerowych. Pliki podzielono według rodzaju sprawozdania (list do akcjonariuszy, sprawozdanie z działalności, sprawozdanie biegłego rewidenta) i roku publikacji. Korpus służy do analizy języka finansowego na poziomie całej populacji, więc dane nie są przypisane do poszczególnych spółek.
DOI: 10.18150/zdzqd3
title: Water flow interlock

description: All required schemes and fabrication files for PCB design and manufacturing of the water flow interlock
DOI: 10.18150/ufl1o6
title: The influence of parental experience and conditions during breeding and non-breeding period on reproductive success of long-lived birds, an example of the white stork. Season 2019_1

description: Data on weather conditions (temp., precipitation, wind speed), graphical data (photographs from UFV), movement data obtained by GPS-GSM tracking, graphical data (JPEG, MP4) from trail cameras from nets of the white stork, biometric data of white stork nestlings (xlsx, csv.)
DOI: 10.18150/caegtj
title: MOT and offset magnetic fields coils 100 A current controller

description: All required schemes and fabrication files for PCB design and manufacturing of 100 A coils current controller. The controller provides Helmholtz and anti-Helmholtz configurations with the relative current stability ~10^-6.
DOI: 10.18150/yclr91
title: DDS AD9912 single channel controller

description: All required schemes and fabrication files for PCB design and manufacturing of single-channel 48 bit Direct Digital Synthesizer AD9912 based on nucleo microcontroller.
DOI: 10.18150/szeqyo
title: Phase and frequency comparator

description: Phase and frequency comparator for phase-locking laser frequency stabilisation. All required schemes,software, and fabrication files for PCB design and manufacturing.
DOI: 10.18150/gcw9eq
title: DDS AD9959 four channel controller

description: All required schemes, software and fabrication files for PCB design and manufacturing of four-channel 32 bit Direct Digital Synthesizer AD9959 based on ZL26ARM microcontroller.
DOI: 10.18150/g2ft3p
title: Laser frequency stabilisation re-lock board

description: All required schemes and fabrication files for PCB design and manufacturing of automatic laser frequency stabilisation with the re-lock.
DOI: 10.18150/yhsptp
title: Compensation coils current controller (3x03A)

description: All required schemes, software, and fabrication files for PCB design and manufacturing of a compensation coils current controller (3x03A).The presented device can be programmed by the Ethernet connection over Telnet protocol. Programming allows presetting in memory 32 values of the current on each of the currents. Fast addressing and setting the output values is made by TTL signals (five addressing bits and one clock/set bit). The output in the range of -3 A to 3 A is provided by 16 bits analog-digital converter. The stability of the output is provided by the ultralow noise internal voltage reference. Additionally, an arbitrary length linear ramp can be programmed, triggered by a clock/set TTL.
DOI: 10.18150/4whgd8
title: Cross-latitude behaviours in an adult damselfly Calopteryx splendens

description: The study organism was the temperate damselfly Calopteryx splendens. The behavioural expressions along 3 latitudinal regions was studied and a body size was measured. Activity (patrol flights and male chases) was the only behaviour feature positively associated with latitudinal gradient. Courtship effort was highest in the central region, whereas boldness (immobility, time to return and first move) values were highest in the north but did not differ between central and south. In the southern region, an activity–boldness and a courtship—boldness syndrome were present, and in the northern region, only an activity–boldness syndrome was found.