cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.24d1b
title: Data from: Fungal endophytes of Festuca rubra increase in frequency following long-term exclusion of rabbits

description: Plant-fungal endophyte interactions are common in nature and they can
 shape the ecology of plants. Vertically transmitted endophytes are
 hypothesized to serve as mutualists, protecting plants from herbivores. If
 this hypothesis is true then we expect endophytes to be most abundant in
 the presence of herbivores and least abundant in their absence, assuming
 endophytes incur a cost to their host. We tested this prediction by
 studying the effects of intense rabbit (Oryctolagus cuniculus) grazing on
 grass-endophyte interactions at Silwood Park, UK. We examined seeds of red
 fescue (Festuca rubra) collected from 15 natural populations that were
 protected from rabbits for 0.3 to 21 years. Contrary to our prediction,
 the mean proportion of seeds with endophytes increased 1.84x, from 0.45 to
 0.83, following 21 years of rabbit exclusion. To better understand the
 mechanisms driving this increase in frequency, we conducted a fully
 factorial greenhouse experiment where we manipulated the presence/absence
 of endophyte infection, intraspecific competition, and simulated grazing
 on F. rubra plants. In both damaged and undamaged treatments, infected
 plants produced approximately twice as much biomass as uninfected plants,
 and endophytes did not influence tolerance to herbivory. These results
 suggest that endophytes directly change plant growth but not compensatory
 responses to damage. In the absence of competitors, infected plants
 produced 2.17x more biomass than uninfected plants, whereas in the
 presence of competitors infected plants produced only 1.55x more biomass
 than uninfected plants. This difference suggests that intraspecific
 competition might lessen the benefits of endophyte infection. Our results
 do not support the Defensive Mutualism Hypothesis, but instead suggest
 that endophyte-induced plant growth is important in shaping the costs and
 benefits of endophytes in our system.
description: Santangelo et al., 2015
 Botany_Raw dataThe data file contains a
 total of 8 sheets. Four of the sheets contain the raw data while the other
 four contain the metadata describing what each of the columns/variables in
 the data files mean and how they were measured. Data sheets are numbered
 and correspond to their relevant metadata sheets within the dataset. Note
 that individual datasheets should be saved as .csv files for use with
 attached R-scripts.Santangelo et al., 2015
 Botany_Master R scriptR script used in
 analyzing the attached data files. The script contains 4 sections
 representing 4 separate analyses, each to be used with one of the four
 datasheets in the .xls file provided.
DOI: 10.5061/dryad.m23ks48
title: Data from: Genome-wide search for quantitative trait loci controlling important plant and flower traits in petunia using an interspecific recombinant inbred population of Petunia axillaris and Petunia exserta

description: A major bottleneck in plant breeding has been the much limited genetic
 base and much reduced genetic diversity in domesticated, cultivated
 germplasm. Identification and utilization of favorable gene loci or
 alleles from wild or progenitor species can serve as an effective approach
 to increasing genetic diversity and breaking this bottleneck in plant
 breeding. This study was conducted to identify quantitative trait loci
 (QTL) in wild or progenitor petunia species that can be used to improve
 important horticultural traits in garden petunia. An F7 recombinant inbred
 population derived between Petunia axillaris and P. exserta was phenotyped
 for plant height, plant spread, plant size, flower counts, flower
 diameter, flower length, and days to anthesis, in Florida in two
 consecutive years. Transgressive segregation was observed for all seven
 traits in both years. The broad-sense heritability estimates for the
 traits ranged from 0.20 (days to anthesis) to 0.62 (flower length). A
 genome-wide genetic linkage map consisting 368 single nucleotide
 polymorphism bins and extending over 277 cM was searched to identify QTL
 for these traits. Nineteen QTL were identified and localized to five
 linkage groups. Eleven of the loci were identified consistently in both
 years; several loci explained up to 34.0% and 24.1% of the phenotypic
 variance for flower length and flower diameter, respectively. Multiple
 loci controlling different traits are co-localized in four intervals in
 four linkage groups. These intervals contain desirable alleles that can be
 introgressed into commercial petunia germplasm to expand the genetic base
 and improve plant performance and flower characteristics in petunia.
description: Petunia AE genotyping
 dataGenotyping data of the
 RIL population.Petunia AE linkage map
 dataGenetic linkage map
 dataPetunia AE phenotypic
 data for QTLPetunia phenotyping
 data
DOI: 10.5061/dryad.ph51f
title: Data from: Evaluation of a powered ankle-foot prosthesis during slope ascent gait

description: Passive prosthetic feet lack active plantarflexion and push-off power
 resulting in gait deviations and compensations by individuals with
 transtibial amputation (TTA) during slope ascent. We sought to determine
 the effect of active ankle plantarflexion and push-off power provided by a
 powered prosthetic ankle-foot (PWR) on lower extremity compensations in
 individuals with unilateral TTA as they walked up a slope. We hypothesized
 that increased ankle plantarflexion and push-off power would reduce
 compensations commonly observed with a passive, energy-storing-returning
 prosthetic ankle-foot (ESR). We compared the temporal spatial, kinematic,
 and kinetic measures of ten individuals with TTA (age: 30.2 ± 5.3 yrs) to
 matched abled-bodied (AB) individuals during 5° slope ascent. The TTA
 group walked with an ESR and separately with a PWR. The PWR produced
 significantly greater prosthetic ankle plantarflexion and push-off power
 generation compared to an ESR and more closely matched AB values. The PWR
 functioned similar to a passive ESR device when transitioning onto the
 prosthetic limb due to limited prosthetic dorsiflexion, which resulted in
 similar deviations and compensations. In contrast, when transitioning off
 the prosthetic limb, increased ankle plantarflexion and push-off power
 provided by the PWR contributed to decreased intact limb knee extensor
 power production, lessening demand on the intact limb knee.
description: Powered Ankle-Foot
 Prosthesis Slope Ascent Gait DataKinematic, kinetic, and
 temporal-spatial data during slope ascent in prosthetic users and
 abled-bodied individuals.PONE-D-15-48188
 Data.xlsx
DOI: 10.5061/dryad.62294
title: Data from: Dynamics of the continent-wide spread of a Drosophila defensive symbiont

description: Facultative symbionts can represent important sources of adaptation for
 their insect hosts and thus have the potential for rapid spread.
 Drosophila neotestacea harbors a heritable symbiont, Spiroplasma, that
 confers protection against parasitic nematodes. We previously found a
 cline in Spiroplasma prevalence across central Canada, ending abruptly at
 the Rocky Mountains. Resampling these populations nine years later
 revealed that Spiroplasma had increased substantially across the region,
 resembling a Fisherian wave of advance. Associations between Spiroplasma
 infection and host mitochondrial DNA indicate that the increase was due to
 local increase of Spiroplasma-infected flies. Finally, we detected
 Spiroplasma west of the Rocky Mountains for the first time and showed that
 defense against nematodes occurs in flies with a western genetic
 background. Because nematode infection is common throughout D.
 neotestacea’s range, we expect Spiroplasma to spread to the Pacific coast.
description: Cockburn_etal_All_DataThis workbook contains three sheets: 1) experimental data measuring the effects of eastern and western Spiroplasma strains on Howardula parasitism and 2 & 3) Mitochondrial haplotypes of wild Drosophila neotestacea collected in central and western Canada.All_Data.xls
DOI: 10.5061/dryad.q951rb9
title: Data from: Testosterone in ancient hair from an extinct species

description: Testosterone is a key regulator in vertebrate development, physiology, and
 behaviour. Whereas technology allows extraction of a wealth of genetic
 information from extant as well as extinct species, complimentary
 information on steroid hormone levels may add a social, sexual, and
 environmental context. Hair shafts have been previously used to sequence
 DNA from &gt;50,000 14C years old Siberian woolly mammoths (Mammuthus
 primigenius). Hair-testing has also been used to measure endogenous
 steroids in multiple extant species. Here we use small quantities of
 woolly mammoth hair samples to measure testosterone, and a genomics-based
 approach to determine sex, in permafrost-preserved mammoths dated to circa
 10-60 thousand 14C years. Our validated method opens up exciting
 opportunities to measure multiple steroids in keratinized tissues from
 extinct populations of mammals. This may be specifically applied to
 investigating life histories, including the extinct Quaternary megafauna
 populations whose remains are preserved in the permafrost throughout the
 northern hemisphere.
description: Supplementary electronic
 dataSupplementary
 information describing LC-MS/MS conditions, blanks, and
 validations
DOI: 10.5061/dryad.m05c8
title: Data from: Calcareous nannoplankton ecology and community change across the Paleocene-Eocene Thermal Maximum

description: The Paleocene-Eocene Thermal Maximum (PETM; ca. 55.8 Ma) is thought to
 coincide with a profound but entirely transient change among nannoplankton
 communities throughout the ocean. Here we explore the ecology of
 nannoplankton during the PETM by using multivariate analyses of a global
 data set that is based upon the distribution of taxa in time and space. We
 use these results, coupled with stable isotope data and geochemical
 modeling, to reinterpret the ecology of key genera. The results of the
 multivariate analyses suggest that the community was perturbed
 significantly in coastal and high- latitudes sites compared to the open
 ocean, and the relative influence of temperature and nutrient availability
 on the assemblage varies regionally. The open ocean became more stratified
 and less productive during the PETM and the oligotrophic assemblage
 responded primarily to changes in nutrient availability. Alternatively,
 assemblages at the equator and in the Southern Ocean responded to
 temperature more than to nutrient reduction. In addition, the assemblage
 change at the PETM was not merely transient-there is evidence of
 adaptation and a long-term change in the nannoplankton community that
 persists after the PETM and results in the disappearance of a high-
 latitude assemblage. The long-term effect on communities caused by
 transient warming during the PETM has implications for modern- day climate
 change, suggesting similar permanent changes to nannoplankton community
 structure as the oceans warm.
description: Supplementary Table
 1Detrended correspondence
 analysis (DCA) values of axes 1-4 for calcareous nannofossil genera and
 localities across the Paleocene-Eocene Thermal Maximum (PETM). The DCA was
 created using the 'decorana' function in the program R. For more
 information on the statistical methods, see the associated manuscript. The
 locality name and the Ocean Drilling Program (ODP) Site number (if
 applicable) are given as well as the depth of the sample. The sample
 depths for Forada, Italy have both positive and negative values, where the
 negative depths are below the PETM and the positive depth are
 above.
DOI: 10.5061/dryad.j1r30
title: Data from: Mental health status of Sri Lanka Navy personnel three years after end of combat operations: a follow up study

description: The main aim of this study was to assess the mental health status of the
 Navy Special Forces and regular forces three and a half years after the
 end of combat operations in mid 2009, and compare it with the findings in
 2009. This cross sectional study was carried out in the Sri Lanka Navy
 (SLN), three and a half years after the end of combat operations.
 Representative samples of SLN Special Forces and regular forces deployed
 in combat areas were selected using simple random sampling. Only personnel
 who had served continuously in combat areas during the one year period
 prior to the end of combat operations were included in the study. The
 sample consisted of 220 Special Forces and 275 regular forces personnel.
 Compared to regular forces a significantly higher number of Special Forces
 personnel had experienced potentially traumatic events. Compared to the
 period immediately after end of combat operations, in the Special Forces,
 prevalence of psychological distress and fatigue showed a marginal
 increase while hazardous drinking and multiple physical symptoms showed a
 marginal decrease. In the regular forces, the prevalence of psychological
 distress, fatigue and multiple somatic symptoms declined and prevalence of
 hazardous drinking increased from 16.5% to 25.7%. During the same period
 prevalence of smoking doubled in both Special Forces and regular forces.
 Prevalence of PTSD reduced from 1.9% in Special Forces to 0.9% and in the
 regular forces from 2.07% to 1.1%. Three and a half years after the end of
 combat operations mental health problems have declined among SLN regular
 forces while there was no significant change among Special Forces.
 Hazardous drinking among regular forces and smoking among both Special
 Forces and regular forces have increased.
description: Follow up Dryad
 revisedData from follow up
 study of mental health on Navy personnel
DOI: 10.5061/dryad.799
title: Data from: Molecular systematics of the Canidae

description: Despite numerous systematic studies, the relationships among many species
 within the dog family, Canidae, remain unresolved. Two problems of broad
 evolutionary significance are the origins of the taxonomically rich canid
 fauna of South America and the development in three species of the
 trenchant heel, a unique meat-cutting blade on the lower first molar. The
 first problem is of interest because the fossil record provides little
 evidence for the origins of divergent South American species such as the
 maned wolf and the bush dog. The second issue is problematic because the
 trenchant heel, although complex in form, may have evolved independently
 to assist in the processing of meat. We attempted to resolve these two
 issues and five other specific taxonomic controversies by phylogenetic
 analysis of 2,001 base pairs of mitochondrial DNA (mtDNA) sequence data
 from 23 canid species. The mtDNA tree topology, coupled with data from the
 fossil record, and estimates of rates of DNA sequence divergence suggest
 at least three and possibly four North American invasions of South
 America. This result implies that an important chapter in the evolution of
 modern canids remains to be discovered in the fossil record and that the
 South American canid endemism is as much the result of extinction outside
 of South America as it is due to speciation within South America. The
 origin of the trenchant heel is not well resolved by our data, although
 the maximum parsimony tree is weakly consistent with a single origin
 followed by multiple losses of the character in several extant species. A
 combined analysis of the mtDNA data and published morphological data
 provides unexpected support for a monophyletic South American canid clade.
 However, the homogeneity partition tests indicate significant
 heterogeneity between the two data sets.
description: Wayne et al
 Appendixwayne.appendix.txt
DOI: 10.5061/dryad.vq452
title: Data from: Abiotic stress does not magnify the deleterious effects of spontaneous mutations

description: Although the effects of deleterious alleles often are predicted to be
 greater in stressful environments, there is no theoretical basis for this
 prediction and the empirical evidence is mixed. Here we characterized the
 effects of three types of abiotic stress (thermal, oxidative and
 hyperosmotic) on two sets of nematode (Caenorhabditis elegans) mutation
 accumulation (MA) lines that differ by threefold in fitness. We compared
 the survival and egg-to-adult viability between environments (benign and
 stressful) and between fitness categories (high-fitness MA, low-fitness
 MA). If the environment and mutation load have synergistic effects on
 trait means, then the difference between the high and low-fitness MA lines
 should be larger in stressful environments. Although the stress treatments
 consistently decreased survival and/or viability, we did not detect
 significant interactions between fitness categories and environment types.
 In contrast, we did find consistent evidence for synergistic effects on
 (micro)environmental variation. The lack of signal in trait means likely
 reflects the very low starting fitness of some low-fitness MA lines, the
 potential for cross-stress responses and the context dependence of
 mutational effects. In addition, the large increases in the environmental
 variance in the stressful environments may have masked small changes in
 trait means. These results do not provide evidence for synergism between
 mutation and stress.
description: Andrew et al Heredity
 Data fileThis data file contains
 two data spreadsheets and two readme spreadsheets. One data sheet contains
 the traits measured in the thermal stress, oxidative stress, and
 hyperosmotic stress assays with Caenorhabditis elegans mutation
 accumulation lines. The other data sheet contains the first day's
 reproductive success of nematodes from the oxidative and hyperosmotic
 stress assays.
DOI: 10.5061/dryad.cm92513
title: Data from: NfL is a biomarker for adult-onset leukoencephalopathy with axonal spheroids and pigmented glia

description: [No abstract entered]
description: Hayer et al ALSP NfL
 Supplementary MethodsSupplementary
 information on procedures and statistical analyses.Hayer et al ALSP NfL
 Supplementary Table S1Demographic data of ALSP
 patients, mutation carriers, MS patients, and controls.Hayer et al ALSP NfL
 Supplementary Figure S1NfL in serum and/or CSF
 of healthy controls and presymptomatic CSF1R mutation
 carriers
DOI: 10.15468/dl.b9jpg3
title: Occurrence Download

description: A dataset containing 46883 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Nereididae, Sabellidae, Syllidae, Serpulidae, Capitellidae, Spionidae, Cirratulidae, Balanidae, Caprellidae, Carcinidae, Cheluridae, Cymothoidae, Varunidae, Euphausiidae, Ischyroceridae, Corophiidae, Limnoriidae, Aoridae, Talitridae, Palaemonidae, Sphaeromatidae, Paranthuridae, Hyalidae, Penaeidae, Mastigiidae, Pseudodiaptomidae, Panopeidae, Mysidae, Stenothoidae, Vesiculariidae, Electridae, Bugulidae, Celleporidae, Cryptosulidae, Bitectiporidae, Cribrilinidae, Nolellidae, Schizoporellidae, Sinoflustridae, Candidae, Watersiporidae, Sciaenidae, Ascidiidae, Styelidae, Cionidae, Clavelinidae, Cyprinidae, Moronidae, Didemnidae, Sparidae, Perophoridae, Engraulidae, Gobiidae, Latidae, Mugilidae, Pyuridae, Molgulidae, Muraenidae, Cichlidae, Poeciliidae, Polyclinidae, Blenniidae, Scorpaenidae, Soleidae, Uranoscopidae, Bougainvilliidae, Blackfordiidae, Cassiopeidae, Cladonematidae, Hydractiniidae, Cordylophoridae, Diadumenidae, Tubulariidae, Aiptasiidae, Campanulariidae, Pennariidae, Dendrophylliidae, Bolinopsidae, Mytilidae, Calyptraeidae, Teredinidae, Dotidae, Eubranchidae, Tethydidae, Ellobiidae, Ostreidae, Tateidae, Muricidae, Veneridae, Polyceridae, Semelidae, Trinchesiidae, Kareniaceae, Peridiniaceae, Amphoriscidae, Bonnemaisoniaceae, Caulacanthaceae, Caulerpaceae, Codiaceae, Dasyaceae, Gracilariaceae, Halymeniaceae, Cystocloniaceae, Solieriaceae, Rhodomelaceae, Sargassaceae, Ulvaceae, Alariaceae, Scombridae, Serranidae)",
 "Geometry POLYGON ((33.925781 30.297018, 30.849609 30.221102, 36.738281 17.978733, 42.539063 11.867351, 46.054688 9.362353000000001, 53.613281 12.297068, 64.6875 21.616579, 66.269531 25.403585, 65.302734 29.993002, 50.976563 32.398516, 33.925781 30.297018))"
 ]
}

 The dataset includes 46883 records from 264 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000824-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ua8sfq
title: Occurrence Download

description: A dataset containing 355 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Melaleuca linearis Schrad. & J.C.Wendl."
 ]
}

 The dataset includes 355 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021782-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/12067862
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.5281/zenodo.16909693
title: ProAct_test_data

description: The '.fastq' were downloaded from https://www.ebi.ac.uk/ena/browser/view/ERR4552622;The '.fna' were downloaded from https://www.ncbi.nlm.nih.gov/datasets/genome/GCF_904129595.1/
DOI: 10.5281/zenodo.16909692
title: ProAct_test_data

description: The '.fastq' were downloaded from https://www.ebi.ac.uk/ena/browser/view/ERR4552622;The '.fna' were downloaded from https://www.ncbi.nlm.nih.gov/datasets/genome/GCF_904129595.1/
DOI: 10.15468/dl.yhcmy8
title: Occurrence Download

description: A dataset containing 9 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Rattus norvegicus",
 "Country is Uruguay",
 "HasCoordinate is true"
 ]
}

 The dataset includes 9 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027241-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.29948813
title: Source data

description: Data presented in this publication is available on Figshare with the followingidentifier
DOI: 10.6084/m9.figshare.29948813.v2
title: Source data

description: Data presented in this publication is available on Figshare with the followingidentifier
DOI: 10.6084/m9.figshare.29948813.v1
title: 41586_2025_9343_MOESM1_ESM.xlsx

description: data availibale<br>
DOI: 10.15468/dl.q99x8c
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Rattus norvegicus",
 "Country is Vanuatu",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027242-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.14762013
title: Data for Carbamate-bond breaking on bulk oxides realizes highly efficient polyurethane depolymerization

description: Experimental dataset for article
DOI: 10.5281/zenodo.14762014
title: Data for Carbamate-bond breaking on bulk oxides realizes highly efficient polyurethane depolymerization

description: Experimental dataset for article
DOI: 10.15468/dl.dw2m3e
title: Occurrence Download

description: A dataset containing 80 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Europe",
 "Country is United Kingdom of Great Britain and Northern Ireland",
 "OccurrenceStatus is Present",
 "TaxonKey is Parakontikia ventrolineata"
 ]
}

 The dataset includes 80 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0027243-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.