cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.15518235
title: Evolving images of British teachers: A literary and contemporary perspective

description: This study explores the evolving image of British teachers through the analysis of literary works and contemporary perceptions among Ukrainian students. Using Frances Hodgson Burnett’s A Little Princess and Roald Dahl’s Matilda as primary texts, the research employs thematic analysis to examine the contrasting depictions of authoritarian and nurturing educators. These literary portrayals are complemented by a survey conducted at Ushynsky University in 2023, which reveals a nuanced view of British teachers. While traditional perceptions of British educators as strict and authoritarian persist, there is a significant shift toward recognizing modern, supportive, and intellectual qualities. The findings indicate that contemporary educational practices emphasizing empathy, intellectual inspiration, and supportive teaching are increasingly valued. The study underscores the critical role of teachers in shaping both the intellectual and emotional development of students. It also highlights the importance of balancing discipline with empathy and intellectual rigor with support. This comprehensive understanding of the multifaceted role of British teachers offers valuable insights for enhancing educational practices and policies, ultimately contributing to the improvement of teaching and learning quality.
DOI: 10.5281/zenodo.15518236
title: Evolving images of British teachers: A literary and contemporary perspective

description: This study explores the evolving image of British teachers through the analysis of literary works and contemporary perceptions among Ukrainian students. Using Frances Hodgson Burnett’s A Little Princess and Roald Dahl’s Matilda as primary texts, the research employs thematic analysis to examine the contrasting depictions of authoritarian and nurturing educators. These literary portrayals are complemented by a survey conducted at Ushynsky University in 2023, which reveals a nuanced view of British teachers. While traditional perceptions of British educators as strict and authoritarian persist, there is a significant shift toward recognizing modern, supportive, and intellectual qualities. The findings indicate that contemporary educational practices emphasizing empathy, intellectual inspiration, and supportive teaching are increasingly valued. The study underscores the critical role of teachers in shaping both the intellectual and emotional development of students. It also highlights the importance of balancing discipline with empathy and intellectual rigor with support. This comprehensive understanding of the multifaceted role of British teachers offers valuable insights for enhancing educational practices and policies, ultimately contributing to the improvement of teaching and learning quality.
DOI: 10.1594/pangaea.782265
title: Tree-ring width of Quercus species from historical object sample 6770B/02A, Germany, Borgholzhausen

description: Species: Quercus species; No of rings: 58; first year: 1663; tree-death year: 1721; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 12; Last ring under bark: present
DOI: 10.1594/pangaea.782254
title: Tree-ring width of Quercus species from historical object sample 6767B/05A, Netherlands, 's-Hertogenbosch

description: Species: Quercus species; No of rings: 25; first year: 1530; tree-death year: 1555; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 6; Last ring under bark: absent
DOI: 10.1594/pangaea.782263
title: Tree-ring width of Quercus species from historical object sample 6769B/02A, Germany, Lüchow

description: Species: Quercus species; No of rings: 210; first year: 1458; tree-death year: 1668; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 14; Last ring under bark: present
DOI: 10.1594/pangaea.782278
title: Tree-ring width of Quercus species from historical object sample 6771B/01A, Netherlands, Schoonebeek

description: Species: Quercus species; No of rings: 53; first year: 1494; tree-death year: 1547; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 8; Last ring under bark: present
DOI: 10.1594/pangaea.782327
title: Tree-ring width of Quercus species from historical object sample 6779B/03A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 74; first year: 1236; tree-death year: 1310; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 1; Last ring under bark: absent
DOI: 10.1594/pangaea.782280
title: Tree-ring width of Quercus species from historical object sample 6771B/03A, Netherlands, Schoonebeek

description: Species: Quercus species; No of rings: 77; first year: 1763; tree-death year: 1840; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 13; Last ring under bark: present
DOI: 10.1594/pangaea.782333
title: Tree-ring width of Quercus species from historical object sample 6781B/02A, Germany, Hildesheim

description: Species: Quercus species; No of rings: 59; first year: 1384; tree-death year: 1443; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.967422
title: Effects of Alexandrium pseudogonyaulax culture supernatants on the hatching rate success of Acartia tonsa

description: The hatching rate success of Acartia tonsa eggs exposed to cell-free supernatants of three strains of Alexandrium pseudogonyaulax was assessed. This dataset contains the count data of hatched and unhatched eggs that were used to calculate the hatching rate. The preparation and execution of the experiments were carried out between May 1 and July 15, 2022 in the laboratories of the Alfred-Wegener-Institute, Helgoland, Germany.
DOI: 10.1594/pangaea.782326
title: Tree-ring width of Quercus species from historical object sample 6779B/02A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 84; first year: 1416; tree-death year: 1500; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 13; Last ring under bark: present
DOI: 10.1594/pangaea.146539
title: Tree-ring width of Quercus species from historical object sample 6164B/02A, Netherlands, Doesburg

description: Species: Quercus species; No of rings: 84; first year: 1272; end year: 1356; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.146880
title: Tree-ring width of Pinus sylvestris from historical object sample 6056B/06A, Netherlands, Groningen

description: Species: Pinus sylvestris; No of rings: 176; first year: 1459; end year: 1635; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 87; Last ring under bark: absent
DOI: 10.1594/pangaea.146869
title: Tree-ring width of Pinus sylvestris from historical object sample 6057B/01A, Netherlands, Groningen

description: Species: Pinus sylvestris; No of rings: 106; first year: 1398; end year: 1504; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.148664
title: Tree-ring width of Quercus species from historical object sample 2131B/14A, Netherlands, Norg

description: Species: Quercus species; No of rings: 85; first year: 1413; end year: 1498; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 1; Last ring under bark: absent
DOI: 10.1594/pangaea.146498
title: Tree-ring width of Quercus species from historical object sample 6175B/08B, Netherlands, Oudeschans

description: Species: Quercus species; No of rings: 51; first year: 1312; end year: 1363; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 15; Last ring under bark: present
DOI: 10.1594/pangaea.148670
title: Tree-ring width of Quercus species from historical object sample 2130B/08A, Netherlands, Norg

description: Species: Quercus species; No of rings: 71; first year: 1431; end year: 1502; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 19; Last ring under bark: absent
DOI: 10.1594/pangaea.146542
title: Tree-ring width of Quercus species from historical object sample 6163B/03A, Netherlands, Doesburg

description: Species: Quercus species; No of rings: 65; first year: 1388; end year: 1453; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 9; Last ring under bark: absent
DOI: 10.1594/pangaea.147702
title: Tree-ring width of Quercus species from historical object sample 5778B/04A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 34; first year: 1484; end year: 1518; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 3; Last ring under bark: absent
DOI: 10.1594/pangaea.148245
title: Tree-ring width of Quercus species from historical object sample 5442B/06A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 59; first year: 1541; end year: 1600; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 20; Last ring under bark: present
DOI: 10.1594/pangaea.146847
title: Tree-ring width of Pinus sylvestris from historical object sample 6058B/06A, Netherlands, Groningen

description: Species: Pinus sylvestris; No of rings: 107; first year: 1482; end year: 1589; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 6; Last ring under bark: absent
DOI: 10.1594/pangaea.146881
title: Tree-ring width of Pinus sylvestris from historical object sample 6056B/05A, Netherlands, Groningen

description: Species: Pinus sylvestris; No of rings: 229; first year: 1415; end year: 1644; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 88; Last ring under bark: present
DOI: 10.1594/pangaea.125675
title: Mineral composition of 0.1-0.05 mm size fraction of sediments from the core PSEE-327
DOI: 10.1594/pangaea.125618
title: Mineral composition of 0.1-0.05 mm size fraction of sediment core PS-1344
DOI: 10.1594/pangaea.145825
title: Tree-ring width of Quercus species from historical object sample 6415B/02A, Netherlands, Sellingen

description: Species: Quercus species; No of rings: 68; first year: 1665; end year: 1733; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 16; Last ring under bark: present
DOI: 10.1594/pangaea.145855
title: Tree-ring width of Quercus species from historical object sample 6407B/01A, Netherlands, 's-Hertogenbosch

description: Species: Quercus species; No of rings: 24; first year: 1522; end year: 1546; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.148176
title: Tree-ring width of Quercus species from historical object sample 5480B/03B, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 93; first year: 1201; end year: 1294; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.143646
title: Heavy mineral contents in 50-100 µm grain size fraction of bottom sediments from the Core PL94-19, Kara Sea
DOI: 10.1594/pangaea.148011
title: Tree-ring width of Quercus species from historical object sample 5612B/03A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 55; first year: 1472; end year: 1527; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 4; Last ring under bark: absent
DOI: 10.1594/pangaea.695156
title: Mesozooplankton abundance in water of the Aegean Sea at Station SEPT-1998-MNB4wp2

description: Microplankton species composition analysis was performed according to the inverted microscope method of Utermoehl. Samples for identification and enumeration of larger phytoplankton cells (&gt;5µm) were preserved in alkaline Lugol solution. Utermoehl, H., 1958. Zur Vervollkommung der quantitativen Phytoplankton-Methodik. Mitt. Int. Ver. Theor. Angew. Limnol., 9:1-38.
DOI: 10.1594/pangaea.695141
title: Mesozooplankton abundance in water of the Aegean Sea at Station MAY-1997-MNB3wp2
DOI: 10.1594/pangaea.972918
title: Temperature reaction norms of Thalassiosira gravida and Thalassiosira rotula

description: This dataset presents the results of temperature performance curve (TPC) experiments conducted on Arctic and temperate diatom species to investigate their thermal adaptation. The study examined five Arctic-adapted strains of Thalassiosira gravida and five temperate-adapted strains of Thalassiosira rotula. The experiments were performed between 2021-12-08 and 2022-04-16 at the Alfred Wegener Institute, Bremerhaven, Germany. The primary objective of this research was to assess and compare the temperature-dependent growth responses of Arctic and temperate diatom strains, providing insights into their thermal plasticity and potential adaptations to different climate regimes. Growth rates were assessed across a temperature gradient specific to each species group. For T. gravida, temperatures ranged from -0.5°C to 15°C, while T. rotula was exposed to temperatures between 2.8°C and 27.8°C. Experiments were conducted using a table thermoblock under controlled light conditions (30 µmol photons m-2 s-1, 16:8 h light:dark cycle). Prior to the experiments, cultures were acclimated to their respective temperature gradients over a period of 15 days. The TPC assays were then initiated with four replicates per strain and temperature, starting with an initial cell density of 250 cells ml-1 in 40 mL of modified K-medium. Daily sampling was performed by fixing 500 µl subsamples with 2% Lugol's solution. Cell densities were quantified using light microscopy until cultures reached the stationary phase. The dataset includes daily cell count data for each strain at each experimental temperature, allowing for the calculation of growth rates and the construction of temperature performance curves. This information can be used to determine optimal growth temperatures, thermal tolerances, and the shape of the thermal reaction norms for these ecologically important diatom species. This study provides valuable data for understanding the thermal ecology of Arctic and temperate diatoms, which is essential for predicting their responses to ocean warming and potential shifts in species distributions under future climate scenarios.
DOI: 10.1594/pangaea.147084
title: Tree-ring width of Pinus sylvestris from historical object sample 5999B/03A, Netherlands, Groningen

description: Species: Pinus sylvestris; No of rings: 115; first year: 1420; end year: 1535; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 9; Last ring under bark: absent
DOI: 10.1594/pangaea.615753
title: Heavy mineral composition of 0.100-0.050 mm size fraction from Barents Sea sediments, Core PL-96-101 sampled from R/V Professor Logachev in 1996
DOI: 10.1594/pangaea.146625
title: Tree-ring width of Quercus species from historical object sample 6127B/07A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 217; first year: 1365; end year: 1582; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 2; Last ring under bark: absent
DOI: 10.1594/pangaea.147051
title: Tree-ring width of Quercus species from historical object sample 6004B/03A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 69; first year: 1453; end year: 1522; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 19; Last ring under bark: present
DOI: 10.1594/pangaea.145783
title: Tree-ring width of Quercus species from historical object sample 6433B/02A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 160; first year: 1405; end year: 1565; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 19; Last ring under bark: present
DOI: 10.1594/pangaea.147043
title: Tree-ring width of Quercus species from historical object sample 6014B/03A, Netherlands, Zwolle

description: Species: Quercus species; No of rings: 56; first year: 1459; end year: 1515; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 4; Last ring under bark: absent
DOI: 10.1594/pangaea.146628
title: Tree-ring width of Quercus species from historical object sample 6127B/04A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 78; first year: 1515; end year: 1593; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147060
title: Tree-ring width of Quercus species from historical object sample 6003B/02A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 90; first year: 1432; end year: 1522; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 13; Last ring under bark: present
DOI: 10.1594/pangaea.146964
title: Tree-ring width of Quercus species from historical object sample 6033B/11A, Netherlands, Diever

description: Species: Quercus species; No of rings: 103; first year: 1643; end year: 1746; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 1; Last ring under bark: absent
DOI: 10.1594/pangaea.147057
title: Tree-ring width of Quercus species from historical object sample 6003B/05A, Netherlands, Zutphen

description: Species: Quercus species; No of rings: 85; first year: 1436; end year: 1521; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 13; Last ring under bark: present
DOI: 10.1594/pangaea.147309
title: Tree-ring width of Quercus species from historical object sample 5933B/01A, Netherlands, Zwolle

description: Species: Quercus species; No of rings: 79; first year: 1297; end year: 1376; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 14; Last ring under bark: present
DOI: 10.1594/pangaea.146965
title: Tree-ring width of Quercus species from historical object sample 6033B/10A, Netherlands, Diever

description: Species: Quercus species; No of rings: 119; first year: 1640; end year: 1759; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 28; Last ring under bark: present
DOI: 10.1594/pangaea.147146
title: Tree-ring width of Quercus species from historical object sample 5979B/01A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 220; first year: 1378; end year: 1598; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 12; Last ring under bark: present
DOI: 10.1594/pangaea.146914
title: Tree-ring width of Quercus species from historical object sample 6042B/10A, Netherlands, Peize

description: Species: Quercus species; No of rings: 78; first year: 1594; end year: 1672; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 22; Last ring under bark: present
DOI: 10.1594/pangaea.147235
title: Tree-ring width of Quercus species from historical object sample 5949B/11A, Netherlands, Winterswijk

description: Species: Quercus species; No of rings: 57; first year: 1588; end year: 1645; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 16; Last ring under bark: present
DOI: 10.1594/pangaea.147357
title: Tree-ring width of Quercus species from historical object sample 5922B/01A, Netherlands, Emmen

description: Species: Quercus species; No of rings: 92; first year: 1260; end year: 1352; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147233
title: Tree-ring width of Quercus species from historical object sample 5949B/13A, Netherlands, Winterswijk

description: Species: Quercus species; No of rings: 34; first year: 1595; end year: 1629; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 7; Last ring under bark: absent
DOI: 10.1594/pangaea.147318
title: Tree-ring width of Quercus species from historical object sample 5930B/03A, Netherlands, Leiden

description: Species: Quercus species; No of rings: 33; first year: 1442; end year: 1475; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 9; Last ring under bark: absent
DOI: 10.1594/pangaea.147350
title: Tree-ring width of Quercus species from historical object sample 5922B/06A, Netherlands, Emmen

description: Species: Quercus species; No of rings: 71; first year: 1683; end year: 1754; Pith: not applicable; Heartwood: complete; Sapwood: incomplete; Number of sapwood rings: 3; Last ring under bark: absent
DOI: 10.1594/pangaea.147387
title: Tree-ring width of Quercus species from historical object sample 5919B/01A, Netherlands, Zwolle

description: Species: Quercus species; No of rings: 31; first year: 1358; end year: 1389; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 7; Last ring under bark: present
DOI: 10.1594/pangaea.147396
title: Tree-ring width of Quercus species from historical object sample 5918B/04A, Netherlands, Zwolle

description: Species: Quercus species; No of rings: 30; first year: 1375; end year: 1405; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 10; Last ring under bark: present
DOI: 10.1594/pangaea.147366
title: Tree-ring width of Quercus species from historical object sample 5920B/14A, Netherlands, Loon

description: Species: Quercus species; No of rings: 72; first year: 1429; end year: 1501; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 15; Last ring under bark: present
DOI: 10.1594/pangaea.147400
title: Tree-ring width from historical object sample 5917B/08M, Netherlands, Deventer

description: Species: not given; No of rings: 74; first year: 1600; end year: 1674; Pith: not applicable; Heartwood: absent; Sapwood: absent; Number of sapwood rings: 0; Last ring under bark: absent
DOI: 10.1594/pangaea.147386
title: Tree-ring width of Quercus species from historical object sample 5919B/02A, Netherlands, Zwolle

description: Species: Quercus species; No of rings: 55; first year: 1334; end year: 1389; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 16; Last ring under bark: present
DOI: 10.1594/pangaea.147443
title: Tree-ring width of Quercus species from historical object sample 5911B/19A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 56; first year: 1469; end year: 1525; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 20; Last ring under bark: present
DOI: 10.1594/pangaea.147412
title: Tree-ring width of Quercus species from historical object sample 5916B/03A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 105; first year: 1188; end year: 1293; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 17; Last ring under bark: present
DOI: 10.1594/pangaea.147438
title: Tree-ring width of Quercus species from historical object sample 5912B/05A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 40; first year: 1430; end year: 1470; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 14; Last ring under bark: present
DOI: 10.1594/pangaea.147416
title: Tree-ring width of Quercus species from historical object sample 5915B/01A, Netherlands, Groningen

description: Species: Quercus species; No of rings: 114; first year: 1293; end year: 1407; Pith: not applicable; Heartwood: complete; Sapwood: complete; Number of sapwood rings: 19; Last ring under bark: present