cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.h9w0vt4mr
title: Raw data of: Spelling training "Errorless learning" using Tablet PC in elementary schools

description: Mobile devices and multimedia content have recently played a central role
 in conveying information and ideas. In addition, these can also be used
 effectively for individualized learning situations. Successful mastery of
 writing and reading skills is considered a key competence for academic and
 professional success. Particular difficulties in spelling often show a
 high degree of persistence without appropriate intervention. Based on a
 BMBF-funded research project, a tablet-based spelling training program
 with handwritten input and direct feedback on word correctness was
 developed and applied. The data sets are raw data showing the development
 of children's spelling skills. They also include the writing movement
 and pressure of each letter of all children. The data sets indicate that
 the children's spelling improved as a result of the individualized
 tablet application.
description: An Android app on a Samsung Galaxy Tab S3 was developed for
 children in 3 and 4 grades in German elementary school. The app consists
 of a diagnostic session and training sessions. First, each user (child)
 starts with the diagnostic session, and analyzed which error categories of
 writing are weak. The weakest three categories out of 5 categories are
 considered in training sessions. Training sessions consist of 16 sessions,
 which are divided into three blocks (5 sessions) and a final session
 (session no. 16). The training starts with the word lists (35 words) with
 the weakest category. In the second block (from session no. 6), the second
 weakest category is considered. In the third block (from session no. 11),
 the third weakest category is listed. The app considers the user's
 level. For example, if the user studies over 125 words in the previous
 block, the number of words in the list increases by 7 words in the next
 block. If the user studies under 50 words in the previous block, the
 number of words in the list decreases by 7 words in the next block. The
 diagnostic sessions and training sessions have been done in the school
 first time (March-April, 2020).  But, after regulation of Covid-19,
 children study words at home.
description: Data were collected by an Android app running on Samsung Galaxy
 Tab S3, Android 8.0.0, made in this lab and named HOT-T. The events were
 recoded when users push buttons or write letters using the Samsung Spen
 (stylus pen) on the tablet. Files in the Training folder include pen
 trajectory data. Each EVENT 'sUp' has PARAM2, which is the
 trajectory data, but the data is differential values. When you integrate
 the values to get the position data, you need an initial point. The
 initial point is in PARAM2 when EVENT is 'sDown'. This
 calibration information exists in all files in the Lübeck folder. But, not
 all files in the Hannover folder have the initial point values.
DOI: 10.5061/dryad.9zw3r22hr
title: Southward migration of Arctic Ocean species during the last glacial period

description: The East Asian winter monsoon (EAWM) is associated with northerly surface
 winds affecting crop and livestock productivity and social and economic
 activities across East Asia. However, the relationship between EAWM
 dynamics and marine biota remains poorly understood. In this study, we
 analyzed fossil ostracods from sediment cores collected
 in the northwestern Pacific Ocean to detect the
 appearance/disappearance of circumpolar species during the late
 Quaternary. We compared our ostracod records, including dating results,
 with ice-rafted debris records from the Sea of Japan, and identified two
 southward migration events of Arctic ostracods at 120–100
 ka (Marine Isotope Stage [MIS] 5d stadial) and 30–15 ka (MIS 3
 and 2, peak Last Glacial), which corresponded to
 a strengthened EAWM system. Our results indicate that an
 intensified EAWM influenced the Yellow Sea Bottom
 Cold Water formation, lowered the winter water temperatures, and
 allowed Arctic ostracods to migrate southward into the Yellow
 Sea.
DOI: 10.5061/dryad.7d7wm37z8
title: The effect of migration and variation on populations of Escherichia coli adapting to complex fluctuating environments

description: Migration, a critical evolutionary force, can have contrasting effects on
 adaptation. It can aid as well as impede adaptation. The effects of
 migration on microbial adaptation have been studied primarily in simple
 constant environments. Very little is known about the effects of migration
 on adaptation to complex, fluctuating environments. In our study, we
 subjected replicate populations of Escherichia coli, adapting to
 complex and unpredictably fluctuating environments to different
 proportions of clonal ancestral immigrants. Contrary to the results from
 simple/constant environments, the presence of clonal immigrants reduced
 all measured proxies of fitness. However, migration from a source
 population with a greater variance in fitness resulted in no change in
 fitness w.r.t the no-migration control, except at the highest level of
 migration. Thus, the presence of variation in the immigrants could counter
 the adverse effects of migration in complex and unpredictably fluctuating
 environments. Our study demonstrates that the effects of migration are
 strongly dependent on the nature of the destination environment and the
 genetic makeup of immigrants. These results enhance our understanding of
 the influences of migrating populations, which could help better predict
 the consequences of migration.
description: This data was collected in the lab.
description: The dataset contains a README file (.txt) and five .csv files as
 follows: 1.
 GeometricMeanofGrowthduringSelection.csv 2.
 ProbabilityofExtinctionduringSelection.csv 3.
 FitnessMeasuredasGrowthRateandYield.csv 4.
 QuantificationofWithin-PopulationVariation.csv 5.
 RawOD_Values_during_Selection.csv The README file
 contains descriptions of the legends of each .csv file as well as the
 environments in which the assays happened.
DOI: 10.15468/dl.qeman8
title: Occurrence Download

description: A dataset containing 49 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Multicilia",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 49 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003263-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.8pk0p2nr3
title: Microheliella maris possesses the most gene-rich mitochondiral genome in Diaphoretikes

description: The mitochondrial genomes are very diverse, but their evolutionary history
 is unclear due to the lack of efforts to sequence that of protists
 (unicellular eukaryotes), which cover a major part of the eukaryotic tree.
 Cryptista comprises cryptophytes, goniomonads, kathablepharids, and
 Palpitomonas bilix, and their mitochondrial genomes (mt-genomes) are
 characterized by various gene contents, particularly the presence/absence
 of an ancestral (bacterial) system for the cytochrome c maturation system.
 To shed light on mt-genome evolution in Cryptista, we report the complete
 mt-genome of Microheliella maris, which was recently revealed to branch at
 the root of Cryptista. The M. maris mt-genome was reconstructed as a
 circular mapping chromosome of 61.2 kbp with a pair of inverted repeats
 (12.9 kbp) and appeared to be the most gene-rich among the mt-genomes of
 the members of Diaphoretickes (a mega-scale eukaryotic assembly including
 Archaeplastida, Cryptista, Haptista, and SAR) studied so far, carrying 53
 protein-coding genes. With this newly sequenced mt-genome, we inferred and
 discussed the evolution of the mtgenome in Cryptista and Diaphoretickes.
description: We prepared cox11 and tufA alignments, of which taxon samplings
 refer to the cox15 alignments analyzed in He et al. (2016). The cox11 and
 tufA sequences of <em>M. maris, Marophrys </em>sp. SRT127,
 several eukaryotes, and several Alphaproteobacteria were also added. The
 phylogenetic alignment of ccmA, ccmC, and ccmF analyzed by Nishimura et
 al. (2020) was updated by adding the <em>M. maris</em>
 sequences retrieved from the genome data. The sequences were aligned using
 MAFFT with the L-INS-i option. Ambiguously aligned positions were manually
 removed from each alignment.
DOI: 10.5061/dryad.p2ngf1vtn
title: Data from: The impact of task context on predicting finger movements in a brain-machine interface

description: A key factor in the clinical translation of brain-machine interfaces
 (BMIs) for restoring hand motor function will be their robustness to
 changes in a task. With functional electrical stimulation (FES) for
 example, the patient’s own hand will be used to produce a wide range of
 forces in otherwise similar movements. To investigate the impact of task
 changes on BMI performance, we trained two rhesus macaques to control a
 virtual hand with their physical hand while we added springs to each
 finger group (index or middle-ring-small) or altered their wrist posture.
 Using simultaneously recorded intracortical neural activity, finger
 positions, and electromyography, we found that predicting finger
 kinematics and finger-related muscle activations across contexts led to
 significant increases in prediction error, especially for muscle
 activations. However, with respect to online BMI control of the virtual
 hand, changing either training task context or the hand’s physical context
 during online control had little effect on online performance. We explain
 this dichotomy by showing that the structure of neural population activity
 remained similar in new contexts, which could allow for fast adjustment
 online. Additionally, we found that neural activity shifted trajectories
 proportional to the required muscle activation in new contexts, possibly
 explaining biased kinematic predictions and suggesting a feature that
 could help predict different magnitude muscle activations while producing
 similar kinematics.
description: For a description of data collection and processing see the
 associated preprint https://doi.org/10.1101/2022.08.26.505422
 Simultaneous finger movements in two groups (index and
 middle-ring-small), EMG, and intracortical neural activity were recorded
 while two monkeys did a task moving both finger groups seperately (2-DOF)
 or all fingers together (1-DOF). Data was collected in runs of about 100
 to 400 trials and then task context was altered by adding springs to each
 finger group, and/or rotating the wrist to be flexed. 3 to 7 runs of
 trials were done in one session and each file contains multiple
 sessions.  Threshold crossings in neural data were
 recorded and then converted into a threshold crossing firing rate (TCFR).
 Neural data was also recorded at 2ks/s, filtered at 300-1000Hz and then
 rectified. Finger angles (0 extended to 1 flexed) were recorded with bend
 sensors. 16 channels of EMG were recorded from 8 muscles, odd channels are
 referenced to their bipolar pair (even channels). Muscles are FCR, FDPid,
 FDPip, FDP, FCU, ECRB, EIP, EDC. EMG was bandpass filtered at 100-500Hz.
 Here data is presented binned into 32ms (2-DOF) or 20ms (1-DOF) intervals.
 To bin EMG the mean absolute value is taken in a bin. For other features
 the mean value is taken in each bin.
description: Included files are .mat format which requires MATLAB to
 open.
DOI: 10.5061/dryad.37pvmcvpg
title: Characterization of lodging variation of weedy rice

description: Weedy rice (Oryza spp.), one of the most notorious weeds of cultivated
 rice, evades eradication through stem lodging and seed shattering. Many
 studies have focused on seed shattering, whereas variations in lodging
 have received less attention and the underlying mechanisms that cause the
 differences in lodging between weedy and cultivated rice have not been
 studied in detail. Here, we compared lodging variation among diverse
 Chinese weedy rice strains and between weedy rice and co-occurring
 cultivated rice. The chemical composition of basal stems was determined,
 and transcriptome and methylome sequencing were used to assess the
 variation in expression of lodging-related genes. The results showed that
 the degree of lodging varied between indica-derived weed strains with high
 lodging levels, which occurred predominantly in southern China, and
 japonica-derived strains with lower lodging levels, which were found
 primarily in the north. The more lodging-prone indica weedy rice had a
 smaller bending stress and lower lignin content than non-lodging
 accessions. In comparison to co-occurring cultivated rice, there was a
 lower ratio of cellulose to lignin content in the lodging-prone weedy
 rice. Variation in DNA methylation of lignin synthesis-related OsSWN1,
 OsMYBX9, OsPAL1, and Os4CL3 mediated the differences in their expression
 levels and affected the ratio of cellulose to lignin content. Taken
 together, our results show that DNA methylation in lignin-related genes
 regulates variations in stem strength and lodging in weedy rice, and
 between weed strains and co-occurring cultivated rice.
DOI: 10.5061/dryad.stqjq2c6d
title: Abundance and richness of biota and soil properties across successive soil ages since glacial recession

description: Ecosystems shaped by retreating glaciers provide a unique opportunity to
 study the order and timing of biotic colonization, and how this influences
 the structure of successive ecological communities. In the last century
 glaciers across most of the cryosphere have receded at an unprecedented
 pace. Many studies have been published from different parts of the world
 testing hypotheses about how soil ecosystems are responding to rapid,
 contemporary deglaciation events. To better understand and draw general
 conclusions about how soil ecosystems respond to deglaciation, we
 conducted a global meta-analysis of 95 published articles focused on the
 succession of various organisms and soil physicochemical properties in
 glacier forefields along the chronosequence. Our global synthesis reveals
 that key soil properties and the abundance and richness of biota follow
 two conspicuous patterns: 1) Some taxa demonstrate a persistent increase
 in abundance and richness over the entire chronosequence, 2) other taxa
 increase in abundance and richness during the first 50 years of
 succession, then gradually decline 50 years onward. The soil properties
 and soil organisms that are intimately tied to vegetation follow the first
 pattern, consistent with the idea that aboveground patterns of vegetation
 can drive patterns of belowground biodiversity. The second pattern may be
 due to an initial increase and subsequent decline in available nutrients
 and habitat suitability caused by increased biotic interactions, including
 resource competition among soil biota. A consensus view of the patterns of
 historical and contemporary soil ecosystem responses to deglaciation
 provides a better understanding of the processes that generate these
 patterns and informs predictions of ongoing and future responses to
 environmental changes.
DOI: 10.17044/scilifelab.31112740
title: Human amnion epithelial cells: targeted protein profiling using Olink

description: These datasets contain data from quantification of proteins secreted by human amnion epithelial cells (AECs). Proteins were quantified using Olink's Target 96 Inflammation panel. Data are presented as normalized protein expression (NPX).Olink analysis 1: contains data from paired samples from 4 placenta donors on AEC-conditioned medium (AEC-CM) from 3 and 7 days of normoxic and hypoxic cultureOlink analysis 2: contains data on AEC-CM from 22 placenta donors, plus a medium control samples (cell culture medium not exposed to AECs).<br>For more info on analyzed samples, their analysis and our study setup, please see the publication below.<br>Zeijlon L, Budhwar S, Lindau R, Bencina S, Kaipe H, Jenmalm MC, Gramignoli R and Raffetseder J (2026). <b>Human amnion epithelial </b><b>cells induce M2 macrophage polarisation </b><b>partially via M-CSF secretion but </b><b>independently of extracellular vesicles </b><b><i>in vitro</i></b><b>.</b> Front. Immunol. 17:1723968. doi: 10.3389/fimmu.2026.1723968https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2026.1723968/<br><b>Abstract:</b>Pregnancy requires major immunomodulatory changes, both systemically and locally, as the maternal immune system needs to be modulated to tolerate the semi-allogeneic foetus. Decidual macrophages and stromal cells, but also foetal tissues are involved in this immune tolerance, for example by inducing M2 macrophages and regulatory T cells. However, it is so far unknown whether foetal membrane cells such as amnion epithelial cells (AECs) can influence human macrophage polarisation. In this study, a human in vitro macrophage assay was employed to demonstrate that conditioned medium (CM) from AECs derived from term placentas induces M2 macrophage polarisation, and to compare AEC culture conditions aiming for efficient M2 polarisation. Macrophage colony-stimulating factor (M-CSF), a well-known M2-inducing cytokine, was found to be secreted by AECs, and M-CSF was partly responsible for the observed M2-polarising effect of AECs. In addition, the M2-polarising effect remained after removal of extracellular vesicles (EVs) from AEC-CM, suggesting the involvement of soluble but not of EV-associated mediators. Taken together, this study shows that AECs may contribute to the induction of the vital immunotolerant environment at the foetal-maternal interface. Based on their immunomodulatory effects observed here and in in vivo studies, AECs could be harnessed as cytotherapeutics for inflammatory disorders.
DOI: 10.17044/scilifelab.31112740.v1
title: Human amnion epithelial cells: targeted protein profiling using Olink

description: These datasets contain data from quantification of proteins secreted by human amnion epithelial cells (AECs). Proteins were quantified using Olink's Target 96 Inflammation panel. Data are presented as normalized protein expression (NPX).Olink analysis 1: contains data from paired samples from 4 placenta donors on AEC-conditioned medium (AEC-CM) from 3 and 7 days of normoxic and hypoxic cultureOlink analysis 2: contains data on AEC-CM from 22 placenta donors, plus a medium control samples (cell culture medium not exposed to AECs).<br>For more info on analyzed samples, their analysis and our study setup, please see the publication below.<br>Zeijlon L, Budhwar S, Lindau R, Bencina S, Kaipe H, Jenmalm MC, Gramignoli R and Raffetseder J (2026). <b>Human amnion epithelial </b><b>cells induce M2 macrophage polarisation </b><b>partially via M-CSF secretion but </b><b>independently of extracellular vesicles </b><b><i>in vitro</i></b><b>.</b> Front. Immunol. 17:1723968. doi: 10.3389/fimmu.2026.1723968https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2026.1723968/<br><b>Abstract:</b>Pregnancy requires major immunomodulatory changes, both systemically and locally, as the maternal immune system needs to be modulated to tolerate the semi-allogeneic foetus. Decidual macrophages and stromal cells, but also foetal tissues are involved in this immune tolerance, for example by inducing M2 macrophages and regulatory T cells. However, it is so far unknown whether foetal membrane cells such as amnion epithelial cells (AECs) can influence human macrophage polarisation. In this study, a human in vitro macrophage assay was employed to demonstrate that conditioned medium (CM) from AECs derived from term placentas induces M2 macrophage polarisation, and to compare AEC culture conditions aiming for efficient M2 polarisation. Macrophage colony-stimulating factor (M-CSF), a well-known M2-inducing cytokine, was found to be secreted by AECs, and M-CSF was partly responsible for the observed M2-polarising effect of AECs. In addition, the M2-polarising effect remained after removal of extracellular vesicles (EVs) from AEC-CM, suggesting the involvement of soluble but not of EV-associated mediators. Taken together, this study shows that AECs may contribute to the induction of the vital immunotolerant environment at the foetal-maternal interface. Based on their immunomodulatory effects observed here and in in vivo studies, AECs could be harnessed as cytotherapeutics for inflammatory disorders.
DOI: 10.5061/dryad.gqnk98srv
title: Data for: Settlement cue selectivity by larvae of the destructive crown-of-thorns starfish

description: Population irruptions of crown-of-thorns starfish (COTS) cause extensive
 degradation of coral reefs, threatening the structure and function of
 these important ecosystems. For population irruptions to initiate and
 spread, large numbers of planktonic larvae have to successfully transition
 into their benthic life-history stage (i.e. settlement), whereby larval
 behaviour and the presence of settlement cues may shape spatial patterns
 of recruitment and adult densities. Our results demonstrate that a wide
 range of coralline algae species induce COTS larvae to settle; however,
 the capacity to promote settlement success varied manyfold among algal
 species, ranging from &gt;90% in Melyvonnea cf. madagascariensis to
 &lt;2% in Lithophyllum cf. kotschyanum and two Porolithon species at
 24 hours. Because many coralline algae species that promote high
 settlement success are prevalent in shallow reef habitats, our findings
 challenge the hypothesis that COTS larvae predominantly settle in deep
 water. Considering both larval behaviour and algal ecology, this study
 highlights the ecological significance of coralline algae communities in
 driving settlement patterns of COTS. More specifically, the local
 abundance of highly inductive coralline algae (especially, Melyvonnea cf.
 madagascariensis) may explain marked spatial variability in the abundance
 of COTS and the incidence of population irruptions.
DOI: 10.5061/dryad.s4mw6m991
title: Beauty is in the eye of the beholder: mate choice in glow-worms depends on perceived, not emitted signals

description: While the strength of sexual signals is important in mate attraction, the
 ability to accurately compare signals may also have a major effect on mate
 choice. Large distances between competitors may reduce competition, as
 accurate comparison of signals becomes harder. This may be advantageous to
 weak signallers and detrimental to stronger signallers. We create a
 mathematical model examining optimal distance from stronger competitors
 for sexual signallers and test its predictions using the common glow-worm
 (Lampyris noctiluca). Female glow-worms are flightless and attract males
 by glowing. Males prefer the brightest female if two females are close to
 each other. Our model gave different predictions depending on whether
 searchers fly or not. The model and experiment showed that weak signallers
 should move away from competitors and strong signallers should move closet
 to weaker competitors when searchers fly. In contrast, the model predicted
 that the distance between competing signallers has no effect when
 searchers do not fly. This reveals an unexpected spatial competition
 between strong and weak signallers. We conclude that while signal strength
 is important in sexual selection, location in relation to others is
 similarly important as ornamentation in determining the result of mate
 attraction.
description: The data is from sets of 7 glow-worm traps. We used green LEDs to
 attract males and knew from previous work that males prefer brighter
 lights. In each set there was one bright LED surrounded by 6 dull LEDs. We
 varied the distance between the traps so that each trap's distance to
 its closest neighbours was either 1m or 3m.
description: Excel, open source e.g. open office.