cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.crjdfn36c
title: Skilled reaching structural MRI

description: From observations in rodents, it has been suggested that the cellular
 basis of learning-dependent changes, detected using structural magnetic
 resonance imaging (MRI), may be increased dendritic spine density,
 alterations in astrocyte volume, and adaptations within intracortical
 myelin. Myelin plasticity is crucial for neurological function and active
 myelination is required for learning and memory. However, the dynamics of
 myelin plasticity and how it relates to morphometric-based measurements of
 structural plasticity remains unknown. We used a motor skill learning
 paradigm in male mice to evaluate experience-dependent brain plasticity by
 voxel-based morphometry (VBM) in longitudinal MRI, combined with a
 cross-sectional immunohistochemical investigation. Whole brain VBM
 revealed non-linear decreases in grey matter volume (GMV) juxtaposed to
 non-linear increases in white matter volume (WMV) within GM that were best
 modelled by an asymptotic time course. Using an atlas-based cortical mask,
 we found non-linear changes with learning in primary and secondary motor
 areas and in somatosensory cortex. Analysis of cross-sectional myelin
 immunoreactivity in forelimb somatosensory cortex confirmed an increase in
 myelin immunoreactivity followed by a return towards baseline levels.
 Further investigations using quantitative confocal microscopy confirmed
 these changes specifically to the length density of myelinated axons. The
 absence of significant histological changes in cortical thickness suggests
 that non-linear morphometric changes are likely due to changes in
 intracortical myelin for which morphometric WMV in somatosensory cortex
 significantly correlated with myelin immunoreactivity. Together, these
 observations indicate a non-linear increase of intracortical
 myelin during learning and support the hypothesis that myelin is a
 component of structural changes observed by VBM during learning.
description: T1-weighted images were
 acquired using a magnetization transfer (MT) pulse for increased contrast
 between tissue types with different transfer susceptibilities. We used a
 T1 3D FLASH sequence
 (TR/TE = 50/8 ms, flip angle = 20°, using 4 repetitions) with MT-weighting by Gaussian-shaped
 off-resonance irradiation (30 μT MT pulse, frequency offset 1.5 kHz, pulse
 duration 1.8 ms, flip angle 351.2°) performed at 9.4 T (Bruker BioSpec
 94/20, running Paravision 6.0 software) with 100 μm isotropic spatial
 resolution using a 1H Quadrature transmit/receive MRI cryogenic mouse
 brain RF coil (MRI
 CryoProbe, Bruker, Germany) for signal reception. 
description: Some images were excluded from analysis (missing values) based on
 expert visual inspection.
DOI: 10.5061/dryad.vx0k6djtw
title: Plant landscape abundance and soil fungi modulate drought effects on plant-soil feedbacks

description: Plant-soil feedbacks (PSF) play an important role in determining plant
 community structure and dynamics. However, previous studies have provided
 mixed results for the relationship between PSF and plant landscape
 abundance (i.e., abundance across local communities). This may reflect the
 mediation of climate factors on PSF. Here, we tested how PSF of tree
 species varied with local abundances by growing seedlings in conspecific
 versus heterospecific soil and how simulated drought altered PSF-plant
 abundance relationships. Six tree species were selected and half of the
 seedlings were grown under ambient moisture conditions, while the others
 experienced a 2-month period of drought following 3-months of growth under
 ambient moisture conditions. Fungal communities in the rhizosphere soil
 were analysed using DNA amplicon sequencing to link shifts in soil fungi
 to the observed PSF. We found that drought reduced negative PSF for all
 plant species except one species (Lithocarpus lohangwu). In the drought
 treatments, PSF were positively correlated with the relative abundance of
 total putative pathogens, but negatively correlated with the proportion of
 unique pathogens (those pathogens that were present in conspecific soil
 rather than heterospecific soil, thereby potentially species-specific). In
 addition, we found that PSF only significantly predicted plant relative
 abundance in the drought treatment, indicating that abiotic stress made
 PSF a stronger predictor of plant landscape abundance. This finding also
 implies that future extreme drought events could promote the dominance of
 the abundant plant species, thereby leading to the loss of biodiversity.
 Collectively, our results provide evidence for microbial mechanisms of PSF
 and suggest that accounting for abiotic stress can make PSF a stronger
 predictor of plant landscape abundance due to the omnipresence of stress
 under natural conditions.
DOI: 10.5061/dryad.6hdr7sr35
title: A provisional checklist of European butterfly larval foodplants

description: Successful conservation of butterflies is dependent on knowing which
 larval foodplants they use. However, many published lists of larval
 foodplants have been copied from previous lists, which in turn have been
 copied from previous lists. Consequently, errors have crept in, and many
 plant names have long been superseded. This can result in duplicates in
 the list, with the same plant being given two different names. Most plant
 lists do not include the authority, which can make it difficult or
 impossible to identify which plant is being referred to. For the first
 time, a list of the current accepted plant names utilised by 471 European
 butterfly larvae is presented, with references. Where possible, errors in
 previous lists have been removed. The list of larval foodplants doubled
 from previous published lists. This has resulted in a list of 1506
 different plant species in 72 different families. 86 plant records are
 only known at the generic level. Larval foodplants of 25 butterfly species
 are currently unknown. Whilst most plant families are utilised by less
 than six butterfly species, a few plant families are particularly
 favoured, with the Poaceae and Fabaceae being the most popular. Similarly,
 most plant species are only utilised by a few butterfly species,
 butFestuca ovinaandFestuca rubraare favoured by a large number of
 butterfly species. 20% of European butterfly larvae are monophagous, 50%
 are oligophagous, and 30% are polyphagous, withCelastrina argiolusable to
 use plants in 19 different families.
description: Searching the literature for larval foodplants, and checking with
 the WCVP version 4 to find the current accepted plant name.
description: The references should be checked to confirm the quality of the
 information provided.
DOI: 10.5061/dryad.j0zpc86h1
title: Data for: Fitness costs of female competition linked to resource defence and relatedness of competitors

description: Female reproductive success is often limited by access to resources and
 this can lead to social competition both within and between kin groups.
 Theory predicts that both resource availability and relatedness should
 influence the fitness consequences of social competition. However, testing
 key predictions requires differentiating the effects of these two factors.
 Here we achieve this experimentally by manipulating the social environment
 of house mice, a facultative communal breeding species with known kin
 discrimination ability. Our results support the hypothesis that resource
 defence can be costly for females, potentially trading off against
 maternal investment. When competition for nest sites was more intense,
 subjects: 1) were more active during resting phases, 2) responded more
 strongly to simulated territory intrusions via competitive signalling, and
 3) produced smaller weaned offspring. However, we found no evidence that
 the propensity for kin to cooperate was influenced by relatedness of
 rivals. Communal breeding between sisters occurred independently of the
 relatedness of competitors, and costs of competition with non-kin were not
 mitigated by greater inclusive fitness benefits. Rather, communally
 breeding sisters weaned fewer offspring when competing with unrelated
 females, indicating that competition with non-kin is more costly overall.
 Our findings thus demonstrate that social competition has fitness costs
 and that associating with kin is beneficial to avoid negative fitness
 consequences of competing with non-kin, in addition to more widely
 recognised kin-selected benefits.
description: This data file contains all the data and the R-code for each of
 the analysis and figures presented in the main manuscript and
 supplementary material. Please see the README.txt file for further
 description of each file, including a detailed explanation of each column
 name. The R-file contains the annotated R-code for all the analysis and
 figures presented in the main manuscript and supplementary
 material.
DOI: 10.15468/dl.54w5xa
title: Occurrence Download

description: A dataset containing 5819 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Material sample, Occurrence evidence)",
 "Continent is one of (Europe, Asia)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Bactrocera dorsalis"
 ]
}

 The dataset includes 5819 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003096-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.rr4xgxdb9
title: Bumblebees retrieve only the ordinal ranking of foraging options when comparing memories obtained in distinct settings

description: Are animals’ preferences determined by absolute memories for options (e.g.
 reward sizes) or by their remembered ranking (better/worse)? The only
 studies examining this question suggest humans and starlings utilise
 memories for both absolute and relative information. We show that
 bumblebees’ learned preferences are based only on memories of ordinal
 comparisons. A series of experiments showed that after learning to
 discriminate pairs of different flowers by sucrose concentration,
 bumblebees preferred flowers (in novel pairings) with 1) higher ranking
 over equal absolute reward, 2) higher ranking over higher absolute reward,
 and 3) identical qualitative ranking but different quantitative ranking
 equally. Bumblebees used absolute information in order to rank different
 flowers. However, additional experiments revealed that, even when ranking
 information was absent (i.e. bees learned one flower at a time), memories
 for absolute information were lost or could no longer be retrieved after
 at most one hour. Our results illuminate a divergent mechanism for bees
 (compared to starlings and humans) of learned preferences that may have
 arisen from different adaptations to their natural environment.
DOI: 10.5061/dryad.bzkh189bz
title: Contrasting parasite-mediated reductions in fitness within vs. between patches of a nematode host

description: Host and parasites interact across spatial scales, but parasite-mediated
 fitness effects are often measured at local scales only. Recent work
 suggests that parasites can reduce host fitness during dispersal between
 patches, highlighting the potential for both within- and between-patch
 effects to contribute to the net fitness consequences of parasitism.
 Building on this work, we measured the contribution of the dispersal phase
 to parasite-mediated reductions in host fitness. We used the nematode
 Caenorhabditis elegans and its natural microsporidian parasite Nematocida
 parisii to quantify the fitness consequences of parasitism at the
 individual, population, and metapopulation level. N. parisii reduced
 individual fecundity and population growth but had its greatest fitness
 impact at the dispersal stage: parasitism reduced the fitness of
 dispersing larvae by 63 – 100%. These results indicate that the cost of
 parasitism in this system is greatly underestimated if the metapopulation
 level is not taken into account. We also found that the effects of N.
 parisii vary with host genotype, and the relative advantage of the most
 resistant genotype increases with inclusion of the dispersal stage. Taken
 together, our findings demonstrate that host-parasite interactions at the
 dispersal stage magnify selection for parasite resistance.
description: There are six data sets measured the reduction in fitness
 of <em>Caenorhabditis elegans</em> when exposed to its natural
 parasite <em>Nematocida parisii</em>: these include assays of
 fecundity, survival, population growth, and dispersal success (three data
 sets). All data sets indicate the experiment (in title), genotypes
 involved, treatments, and doses where relevant.
description: README_Bubrig2022_Metadata includes descriptions of all the
 datasets with column identifiers. Bubrig2022_Scripts includes all scripts
 for analyses conducted for the paper. Tables S1 and S2 detail the design
 of the experiments with censored data points.
DOI: 10.5061/dryad.ns1rn8pw2
title: Evolutionary patterns in Sylvia curruca complex species

description: Determining the limits of species is still a major area of contention,
 particularly when diagnostic differentiating characters are subtle and
 there is a contradiction between morphological and genetic data. The
 Lesser Whitethroat (LWT) complex Curruca curruca represents an interesting
 study system to address this issue. Here, we use phylogeny-, admixture-
 and principal component analysis- (PCA-) based analyses on whole-genome
 sequence data of the parapatric LWT taxa C. c. curruca, C. c.
 halimodendri, C. c. zagrossiensis and C. c. althaea to investigate the
 prevalence and importance of gene flow in a geographical area where
 morphological evidence suggests a clinal transition between populations.
 The results suggest that LWT populations of the Zagros Mts zagrossiensis
 may represent a lineage historically diverged from topotypical curruca,
 the two lineages later coming into secondary contact with extensive gene
 flow as a result. There is no evidence of a hybrid zone or cline between
 zagrossiensis and althaea in the Zagros Mts. On the other hand, there is
 evidence for gene flow between althaea and halimodendri. The results also
 show possible evidence of admixture from other populations in the LWT
 complex, extralimital to the sampled area, but the nature of this needs to
 be evaluated based on a larger data set.
description: - Blood and samples were obtained from wild
 birds in nature. - Sequencing library preparation for the genomic DNA using
 150bp paired-end sequencing was carried out according to the TruSeq DNA
 PCR-free protocol and the sequencing was performed on
 the Illumina HiSeq2500 platform at NGI Stockholm.
DOI: 10.5061/dryad.2ngf1vhqs
title: Air temperature data recorded in a shaded area near the shore of the study site Laguna Toreadora (3,920 m asl) from August 2014 to September 2016 using a HOBO Water Temperature Pro v2 Data Logger.

description: Air temperature data (°C) recorded in a shaded area near the shore of the
 study site Laguna Toreadora (S 02° 46.792”, W 079° 13.411”; 3,920 m asl)
 in Cajas National Park, Ecuador from August 2014 to September 2016 using a
 HOBO Water Temperature Pro v2 Data Logger. Air temperatures were
 recorded hourly over this period, with an interruption in data collection
 from May to July 2015.
DOI: 10.6092/unibo/amsacta/8753
title: INTELLIMAN. WP4. Adaptive shared autonomy. T4_3. Human intent detection for autonomy arbitration. Programming Interaction Behaviour. v0

description: The dataset is related to programming by demonstration and physical human–robot interaction, with a specific focus on the analysis of interaction forces generated at the robot end-effector during contact-rich task execution. It includes force measurements collected during the autonomous execution of two industrially relevant tasks—a robotic wiring task and a welding-like surface contact task—performed with and without compliance programming.
The dataset supports the quantitative evaluation of the effects of variable impedance control on interaction behavior, enabling comparison between compliant and noncompliant executions in terms of peak contact forces, interaction stability, and task safety.
The data were acquired from experimental trials in which users programmed both robot trajectories and interaction behaviors via kinesthetic teaching. During teaching, robot compliance was modulated by the users through a bio-inspired interface based on muscular cocontraction estimation, and the resulting compliance profiles were replayed during automatic task execution.
Interaction forces at the robot end-effector were recorded during task execution to assess how compliance programming influences force escalation, friction-induced blocking, and overall interaction quality. The dataset enables statistical analysis of peak force values across subjects and task phases, as presented in the associated publication: 
R. Meattini, A. Govoni, K. Galassi, D. Chiaravalli, G. Palli, and C. Melchiorri,
“Programming Robot Interaction Behavior During Kinesthetic Teaching Exploiting sEMG-Based Interfacing and Vibrotactile Feedback”, IEEE/ASME Transactions on Mechatronics, vol. 30, no. 5, pp. 4011–4022, 2025, DOI: 10.1109/TMECH.2025.3603402.
DOI: 10.5061/dryad.w9ghx3frg
title: Uncovering a miltiradiene biosynthetic gene cluster in the Lamiaceae reveals a dynamic evolutionary trajectory

description: The spatial organization of genes within plant genomes can drive evolution
 of specialized metabolic pathways. In this study we investigated the
 origin and subsequent evolution of a diterpenoid biosynthetic gene cluster
 (BGC) present throughout the Lamiaceae (mint) family. Terpenoids are
 important specialized metabolites in plants with diverse adaptive
 functions that enable environmental interactions, such as chemical
 defense. Based on core genes found in the BGCs of all species examined
 across the Lamiaceae, we predict a simplified version of this cluster
 evolved in an early Lamiaceae ancestor. The current composition of the
 extant BGCs highlights the dynamic nature of its evolution. We elucidate
 the terpene backbones made by the Callicarpa americana BGC enzymes,
 including miltiradiene and the novel terpene (+)-kaurene, and show
 oxidization activities of BGC cytochrome P450s. Our work reveals the fluid
 nature of BGC assembly and the importance of genome structure in
 contributing to the origin of novel metabolites.
DOI: 10.5061/dryad.51c59zwb3
title: Weightlifting injuries in master athletes

description: Data collection: A total of 976 Masters weightlifters from Australia,
 Canada, Europe, and the USA, ages 35 to 88 (51.1% female), completed an
 online survey in June 2021 that included questions on weightlifting
 injuries, chronic diseases, sport history, and training
 practices.    Definition of injuries: Injuries
 were defined in relation to participation to weightlifting, namely whether
 training restriction occurred due to acute injuries sustained during
 weightlifting. The correspoding srurvey question
 was “Have you ever had training restrictions due to acute
 injuries sustained during or while performing weightlifting?” 
   Purpose of the data collection: To quantify acute injuries
 sustained during weightlifting that result in training restrictions and
 identify potential risk factors or preventative factors in Master
 athletes.  To evaluate potentially complex interactions of age,
 sex, health-related, and training-related predictors of injuries with
 machine learning algorithms. Ensembles of machine learning
 algorithms (support vector machines, generalized boosted methods,
  random forests, one-layer neural network, and naïve Bayesian
 methods) were used for classification and prediction and compared to
 logistic regression models.
description: Individuals were invited to participate in the study through email, and newsletters by the national governing bodies of weightlifting, and via online platforms including Facebook and Instagram. The survey was administered online via Qualtrics (Provo, UT, USA). The survey was administered in June 2021 when the pandemic had already been in place for over a year.
DOI: 10.5061/dryad.f1vhhmh02
title: Structural anther mimics improve reproductive success through dishonest signalling that enhances both attraction and the morphological fit of pollinators with flowers

description: Numerous studies have identified traits associated with anther mimicry,
 however, the processes underlying floral deception remains poorly
 documented for these structures. We studied the importance of pollinator
 attraction and mechanical fit of anther mimics in Tritonia laxifolia
 (Iridaceae) and their relative contributions to reproductive success. To
 determine anther mimics role in pollinator attraction, we offered bees’
 binary choices to flowers painted with UV absorbent and reflecting paint.
 We also conducted preference experiments between flowers with excised
 anther mimics and unmanipulated controls, from which mechanical fit was
 assessed by allowing single visits. Anther mimics effects on female
 reproductive success was determined using similar treatments, but on
 rooted plants. Bees preferred UV absorbent over UV reflecting anther
 mimics. Bees did not discriminate between flowers with and without
 three-dimensional anther mimics. Single visits resulted in more pollen
 deposition on unmanipulated controls over flowers with their anther mimics
 excised, which was directly linked to pollen-collecting behaviour.
 Controls with unmanipulated anther mimics had higher seed set than those
 with their anther mimics excised. This study provides insights into
 pollinator-mediated selection on deceptive floral signals and shows that
 three-dimensional anther mimics increases reproductive success through
 both attraction and pollen-collecting behaviours.
description: Details provided in README file:
 "README_Newman_ET_AL_2022_Anther_Mimicry_Evolution_2022.txt"
description: Microsoft Excel
DOI: 10.6084/m9.figshare.31095796
title: Service Quality and Cross-Cultural Guest Satisfaction in Wellness Tourism Evidence from Yoga Retreats in India’s Global Wellness Destination

description: Wellness tourism is a rapidly growing phenomenon worldwide, and India is making a bid to become one of the major destinations for it, thanks to its ancient, holistic health practices. Rishikesh is also known as the yoga capital of the world, where visitors come to practice yoga, meditate, and enjoy spa treatments. Although popular, empirical studies investigating the effects of service quality dimensions on guest satisfaction across cultures are scarce.
DOI: 10.6084/m9.figshare.31095796.v1
title: Service Quality and Cross-Cultural Guest Satisfaction in Wellness Tourism Evidence from Yoga Retreats in India’s Global Wellness Destination

description: Wellness tourism is a rapidly growing phenomenon worldwide, and India is making a bid to become one of the major destinations for it, thanks to its ancient, holistic health practices. Rishikesh is also known as the yoga capital of the world, where visitors come to practice yoga, meditate, and enjoy spa treatments. Although popular, empirical studies investigating the effects of service quality dimensions on guest satisfaction across cultures are scarce.
DOI: 10.6084/m9.figshare.31095796.v2
title: Service Quality and Cross-Cultural Guest Satisfaction in Wellness Tourism Evidence from Yoga Retreats in India’s Global Wellness Destination

description: Wellness tourism is a rapidly growing phenomenon worldwide, and India is making a bid to become one of the major destinations for it, thanks to its ancient, holistic health practices. Rishikesh is also known as the yoga capital of the world, where visitors come to practice yoga, meditate, and enjoy spa treatments. Although popular, empirical studies investigating the effects of service quality dimensions on guest satisfaction across cultures are scarce.