cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.57v2100
title: Prevalence and causes of anaemia in children aged 6–23 months in rural Qinghai, China: findings from a cross-sectional study

description: Objective To investigate the current situation of anaemia among
 children aged 6–23 months in a rural county in China, and to explore the
 influencing factors and the main causes of anaemia. Design A
 cross-sectional study. Setting Huzhu County in Qinghai Province,
 China Participants We selected 38 sampled villages using
 Proportional to Population Size sampling method. We obtained the name list
 of children aged 6–23 months in each sampled village and planned to survey
 all the eligible children aged 6–23 months and their caregivers. Primary
 and secondary outcomes measures The prevalence of anaemia, the
 influencing factors of anaemia, the laboratory tests for biological causes
 of anaemia, including serum ferritin, soluble transferrin receptor, folic
 acid, homocysteine and vitamin B12. Results A total of 754
 children aged 6–23 months and their caregivers were surveyed, and 183
 anaemic children aged 12–23 months were collected venous blood sample. The
 anaemia prevalence of children aged 6–23 months in Huzhu County was 59.1%.
 Children of younger age (OR=0.968, 95% CI 0.940 to 0.998), Tibetan
 nationality (OR=3.123, 95% CI 1.473 to 6.623) and not introducing meat
 (OR=0.698, 95% CI 0.499 to 0.976) were more likely to be anaemic. More
 than 80% of children with anaemia were due to iron deficiency (ID), and
 20.2% of them had both iron and folic acid deficiencies.
 Conclusions The anaemia prevalence of children aged 6–23 months
 in Huzhu County was high and children of younger age, Tibetan nationality
 and not introducing meat were more likely to be anaemic. The main cause of
 anaemia was nutritional anaemia, with the vast majority being ID.
 Interventions of feeding counselling and nutrients supplements are
 appropriate and should be further strengthened. Trial registration
 number ChiCTRPRC12002444.
description: Data from: High anaemia
 prevalence and its causes in children aged 6-23 months in rural Qinghai,
 China: findings from a cross-sectional studyraw
 data.xlsxExplanation of all the
 variables in the databaseRead Me (Explanation of all the
 variables in the database).xlsx
DOI: 10.5061/dryad.m7253n8
title: Data from: Birds invest wingbeats to keep a steady head and reap the ultimate benefits of flying together

description: Flapping flight is the most energetically demanding form of sustained
 forwards locomotion that vertebrates perform. Flock dynamics therefore
 have significant implications for energy expenditure. Despite this, no
 studies have quantified the biomechanical consequences of flying in a
 cluster flock or pair relative to flying solo. Here, we compared the
 flight characteristics of homing pigeons (Columba livia) flying solo and
 in pairs released from a site 7 km from home, using high-precision 5 Hz
 GPS and 200 Hz tri-axial accelerometer bio-loggers. As expected, paired
 individuals benefitted from improved homing route accuracy, which reduced
 flight distance by ~7% and time by ~9%. However, realising these
 navigational gains involved substantial changes in flight kinematics and
 energetics. Both individuals in a pair increased their wingbeat frequency
 by ~18%, by decreasing the duration of their upstroke. This sharp increase
 in wingbeat frequency caused just a 3% increase in airspeed, but reduced
 the oscillatory displacement of the body by ~22%, which we hypothesise
 relates to an increased requirement for visual stability and
 manoeuvrability when flying in a flock or pair. The combination of the
 increase in airspeed and a higher wingbeat frequency would result in a
 minimum 2.2% increase in the total aerodynamic power requirements if the
 wingbeats were fully optimised. Overall, the enhanced navigational
 performance will offset any additional energetic costs as long as the
 metabolic power requirements are not increased above 9%. Our results
 demonstrate that the increases in wingbeat frequency when flying together
 have previously been underestimated by an order of magnitude and force
 reinterpretation of their mechanistic origin. We show that, for pigeons
 flying in pairs, two heads are better than one, but keeping a steady head
 necessitates energetically costly kinematics.
description: Experiment 1 - Raw
 accelerometer dataRaw accelerometer data
 from experiment 1. Column headings: Seconds, X-axis (g-force;
 forward-backward on the bird), Y-axis (g-force; left-right on the bird),
 Z-axis (g-force, up-down on the bird), light (LUX), temperature (degrees
 Celsius). Note: there appears to be some problems with the measurements
 from light and temperature so these were not used in our
 study.Experiment 1 - Accelerometer
 data.zipExperiment 1 - GPS
 dataRaw GPS data for
 experiment 1Experiment 2 - All
 dataRaw GPS and head-mounted
 accelerometer data for experiment 2Experiment 1 - Weather
 DataRaw weather data for
 experiment 1. Date and timestamp, wind speed and wind
 bearingFigure2E-H_dataWingbeat frequency data for Figure 2 panels E-H.Data from Figure 3Data from Experiment 2 using head mounted accelerometers, which is presented in Figure 3.Figure3_data.xlsx
DOI: 10.5061/dryad.8g104tc
title: Data from: A weapons-testes trade-off in males is amplified in female traits

description: Sexually selected weapons are assumed to trade off with traits related to
 ejaculates, such as testes. Yet, remarkably little is known about what
 governs resource allocation and why trade-offs are found in some cases and
 not others. Often-used models depict competitive allocation occurring
 within the functional grouping of traits (e.g., reproduction); however,
 other factors including tissue expense and developmental timing may
 influence allocation. Experimental comparisons of investment across the
 sexes have the potential to illuminate allocation rules, because the sexes
 do not always use traits for the same functions. Here, we capitalize upon
 a species where females have weapons-testes homologues. We report that a
 documented trade-off in investment between hind-limb weapons and testes in
 leaf-footed cactus bugs, Narnia femorata, is even more pronounced in
 female hind limbs and ovaries. Female hind limbs in this species do not
 share the clear reproductive function of male hind limbs, therefore this
 trade-off spans trait functional groups. Such patterns of investment
 suggest that future studies of reproductive trade-offs should consider
 factors such as tissue expense and developmental timing.
description: Miller_OLdata_DRYADThis file contains eight columns with headers. Please note in the analyses the natural log was taken of the morphological measurements, and pronotum width was cubed before taking the natural log.
DOI: 10.5061/dryad.47c8q50
title: Data from: Influence of synthetic abscisic acid (ABA) seed coating on seed germination rate and timing of Bluebunch wheatgrass

description: Semi-arid rangeland degradation is a reoccurring issue throughout the
 world. In the Great Basin of North America, seeds sown in the fall to
 restore degraded sagebrush (Artemisia spp.) steppe plant communities may
 experience high mortality in winter due to exposure of seedlings to
 freezing temperatures and other stressors. Delaying germination until
 early spring when conditions are more suitable for growth may increase
 survival. We evaluated the use of BioNikTM (Valent BioSciences LLC)
 synthetic abscisic acid (S-ABA) to delay germination of bluebunch
 wheatgrass (Pseudoroegneria spicata). Seed was either left untreated or
 coated at five separate rates of S-ABA ranging from 0.25 - 6.0 g 100 g-1
 of seed. Seeds were incubated at five separate constant temperatures from
 5-25 °C. From the resultant germination data, we developed quadratic
 thermal accumulation models for each treatment and applied them to
 four-years of historic soil moisture and temperature data across six
 sagebrush steppe sites to predict germination timing. Total germination
 percentage remained similar across all temperatures except at 25 °C, where
 high S-ABA rates had slightly lower values. All S-ABA concentrations
 delayed germination, with the greatest delays at 5-10 °C. For example, the
 time required for 50% of the seeds to germinate at 5 °C was increased by
 16 - 46 d, depending on the amount of S-ABA applied. Seed germination
 models predicted that the majority of untreated seed would germinate 5-11
 weeks after a 15 October simulated planting date. In contrast, seeds
 treated with S-ABA were predicted to delay germination to late winter or
 early spring. These results indicate that S-ABA coatings may delay
 germination of fall planted seed until conditions are more suitable for
 plant survival and growth.
description: Final Data, ABA
 PaperThe first sheet includes
 all the germination count data for each ABA rate, temperature, and block.
 The second sheet includes the calculated germination indices for each ABA
 rate, temperature, and block.
DOI: 10.5061/dryad.s1725t6
title: Data from: Dissociable sensitivity and bias mechanisms mediate behavioral effects of exogenous attention

description: Attention can be directed endogenously, based on task-relevant goals, or
 captured exogenously, by salient stimuli. While recent studies have shown
 that endogenous attention can facilitate behavior through dissociable
 sensitivity (sensory) and choice bias (decisional) mechanisms, it is
 unknown if exogenous attention also operates through dissociable
 sensitivity and bias mechanisms. We tested human participants on a
 multialternative change detection task with exogenous attention cues,
 which preceded or followed change events in close temporal proximity.
 Analyzing participants’ behavior with a multidimensional signal detection
 model revealed clear dissociations between exogenous cueing effects on
 sensitivity and bias. While sensitivity was, overall, lower at the cued
 location compared to other locations, bias was highest at the cued
 location. With an appropriately designed post-cue control condition, we
 discovered that the attentional effect of exogenous pre-cueing was to
 enhance sensitivity proximal to the cue. In contrast, exogenous attention
 enhanced bias even for distal stimuli in the cued hemifield. Reaction time
 effects of exogenous cueing could be parsimoniously explained with a
 diffusion-decision model, in which drift rate was determined by
 independent contributions from sensitivity and bias at each location. The
 results suggest a mechanistic schema of how exogenous attention engages
 dissociable sensitivity and bias mechanisms to shape behavior.
description: Data and Analysis
 ScriptsContains data and
 analysis scripts to produce figures presented in paper.Sagar_Dissociable_Sensitivity_and_Bias_Exogenous_Data.zip
DOI: 10.5061/dryad.32f49q5
title: Data from: Variation across river channels in demographic dynamics of a riparian herb with threatened status: management and conservation implications

description: PREMISE OF THE STUDY: Gesneria pauciflora is a rare-threatened plant
 growing in riparian forests. Periodic disturbances, expected in this
 habitat, could influence demographic dynamics on plant populations, yet
 their impact may not be the same across watershed. We hypothesize that
 differences in disturbances between the main-channel and tributaries may
 lead to spatial dissimilarities in population growth rate (λ), structure,
 and fecundity. METHODS: 1277 plants were tagged and monitored over a
 1.5-years period. Every 6-months we measured plant size, survival and
 fecundity, in addition to appearance of seedlings. These variables were
 applied in Integral Projection Models to assess the population status of
 G. pauciflora. KEY RESULTS: Plants in the main-channel were smaller but
 were more likely to flower and fruit than those in the tributaries.
 Overall mortality was greater in the main-channel and more so during the
 rainy season. At both sites λ ranged from 0.9114-0.9865, and
 survival/growth of larger plants had a greater effect on lambda (&gt;
 0.90) regardless of site. CONCLUSIONS: Lambda values suggest that G.
 pauciflora is declining across the watershed. Higher mortality rates in
 the main channel (more-perturbed sites) might driving G. pauciflora to
 reproduced at smaller sizes, while the tributaries (less-perturbed sites)
 may benefit growth and lead to larger plant sizes. Extreme climatic events
 are expected to increase in the Caribbean and might decrease the
 population if left unmanaged. Management strategies that reduce the time
 plants require to reach larger sizes might be necessary to increase λ, and
 reintroduction of cuttings might be a possible solution.
description: Demographic data of
 Gesneria paucifloraDemographic_data_G.pauciflora.xlsx
DOI: 10.5061/dryad.5dd3g91
title: Data from: Subtropical thermal variation supports persistence of corals but limits productivity of coral reefs

description: Concomitant to the decline of tropical corals caused by increasing global
 sea temperatures is the potential removal of barriers to species range
 expansions into subtropical and temperate habitats. In these habitats,
 species must tolerate lower annual mean temperature, wider annual
 temperature ranges, and lower minimum temperatures. To understand
 ecophysiological traits that will impact geographic range boundaries we
 monitored populations of five coral species within a marginal habitat and
 used a year of in situ measures to model thermal performance of vital
 host, symbiont, and holobiont physiology. Metabolic responses to
 temperature revealed two acclimatization strategies: peak productivity
 occurring at annual midpoint temperatures (4-6ºC lower than tropical
 counterparts), or at annual maxima. Modeled relationships between
 temperature and P:R were compared to a year of daily sub-tropical sea
 temperatures and revealed that the relatively short time spent at any one
 temperature, limited optimal performance of all strategies to
 approximately half the days of the year. Thus, while subtropical corals
 can adjust their physiology to persist through seasonal lows, seasonal
 variation seems to be the key factor limiting coral productivity. This
 constraint on rapid reef accretion within subtropical environments
 provides insight into the global distribution of future coral reefs and
 their ecosystem services.
description: CoralDataPRRaw data for modelling thermal performance curves, Includes coral species, colony replicate, productivity data, photosynthetic capacity data collected in the experiment. Light data are from Hong Kong Observatory (see MS for website)lipid_dataLipid data for corals (hosts and symbionts), calculated as percent lipid of total tissues, collected monthly over one year.TPC analysisR code for Model fitting and selection of thermal performance curves for each species using CoralDataPR file.
DOI: 10.82294/dvn2kobfy
title: Entrevistas semiestructuradas. Territorio: Caquetá. Sector: Educación. Año: 2024

description: A partir de un proceso de acompañamiento situado, se recopilaron testimonios por medio de entrevistas semiestructuradas durante el año 2024, las cuales indagaron sobre 4 categorías que describían la práctica en educación artística de docentes, cultores, sabedores de la enseñanza del arte, que hacían parte de los programas de formación en educación artística y cultural del sector Educación (educación formal) en el departamento de Caquetá.
DOI: 10.5061/dryad.2444ck7
title: Data from: Yellow perch genetic structure and habitat use among connected habitats in eastern Lake Michigan

description: Maintenance of genetic and phenotypic diversity is widely recognized as an
 important conservation priority, yet managers often lack basic information
 about spatial patterns of population structure and its relationship with
 habitat heterogeneity and species movement within it. To address this
 knowledge gap, we focused on the economically and ecologically prominent
 yellow perch (Perca flavescens). In the Lake Michigan basin, yellow perch
 reside in nearshore Lake Michigan, including drowned river mouths
 (DRMs)—protected, lake-like habitats that link tributaries to Lake
 Michigan. The goal of this study was to examine the extent that population
 structure is associated with Great Lakes connected habitats (i.e., DRMs)
 in a mobile fish species using yellow perch as a model. Specifically, we
 tested whether DRMs and eastern Lake Michigan constitute distinct genetic
 stocks of yellow perch, and if so, which habitats those stocks occur in
 throughout the year. To do so, we genotyped yellow perch at 14
 microsatellite loci collected from 10 DRMs in both deep and littoral
 habitats during spring, summer, and autumn and two nearshore sites in Lake
 Michigan (spring and autumn) during 2015-2016 and supplemented our
 sampling with fish collected in 2013. We found that yellow perch from
 littoral-DRM habitats were genetically distinct from fish captured in
 nearshore Lake Michigan. Our data also suggested that Lake Michigan yellow
 perch likely use deep-DRM habitats during autumn. Further, we found
 genetic structuring among DRMs. These patterns support hypotheses of
 fishery managers that yellow perch seasonally migrate to and from Lake
 Michigan, yet, interestingly, these fish do not appear to interbreed with
 littoral fish despite occupying the same DRM. We recommend that fisheries
 managers account for this complex population structure and movement when
 setting fishing regulations and assessing the effects of harvest in Lake
 Michigan.
description: Yellow Perch Eastern
 Lake Michigan Microsatellite GenotypesMicrosatellite genotypes
 of yellow perch in near-shore Eastern Lake Michigan and connected drowned
 river mouth lakes. Data organization: first column = sample id, second
 column = location where sample was collected, columns 3-30 =
 locus1_allele1, locus1_allele2, locus2_allele1....YEP_Dryad.xlsx
DOI: 10.5061/dryad.hr45320
title: Data from: High-precision plasma β-amyloid 42/40 predicts current and future brain amyloidosis

description: Objective: We examined whether plasma Aβ42/Aβ40, as measured by a high
 precision assay, accurately diagnosed brain amyloidosis using amyloid PET
 or CSF pTau181/Aβ42 as reference standards. Methods: Using an
 immunoprecipitation and liquid chromatography-mass spectrometry assay, we
 measured Aβ42/Aβ40 in plasma and CSF samples from 158 mostly cognitively
 normal individuals that were collected within eighteen months of an
 amyloid PET scan. Results: Plasma Aβ42/Aβ40 had a high correspondence with
 amyloid PET status (ROC AUC 0.88, 95% confidence intervals [CI] 0.82-0.93)
 and CSF pTau181/Aβ42 (AUC 0.85, 95% CI 0.79-0.92). The combination of
 plasma Aβ42/Aβ40, age and APOE ε4 status had a very high correspondence
 with amyloid PET (AUC 0.94, 95% CI 0.90-0.97). Individuals with a negative
 amyloid PET scan at baseline and a positive plasma Aβ42/Aβ40
 (&lt;0.1218) had a 15-fold greater risk of conversion to amyloid
 PET-positive compared to individuals with a negative plasma Aβ42/Aβ40
 (p=0.01). Conclusions: Plasma Aβ42/Aβ40, especially when combined with age
 and APOE ε4 status, accurately diagnoses brain amyloidosis and can be used
 to screen cognitively normal individuals for brain amyloidosis.
 Individuals with a negative amyloid PET scan and positive plasma Aβ42/Aβ40
 are at increased risk for converting to amyloid PET-positive. Plasma
 Aβ42/Aβ40 could be used in prevention trials to screen for individuals
 likely to be amyloid PET-positive and at risk for Alzheimer disease
 dementia. Classification of Evidence: This study provides Class I evidence
 that plasma Aβ42/Aβ40, as measured by a liquid chromatography-mass
 spectrometry assay, accurately diagnoses brain amyloidosis in cognitively
 normal research participants.
description: Schindler Supplemental
 MaterialsSupplementary
 informationSchindler_supplemental_revised
 6-9-19.docx
DOI: 10.5061/dryad.mn12jv2
title: Data from: Superregular grammars do not provide additional explanatory power but allow for a compact analysis of animal song

description: A pervasive belief with regard to the differences between human language
 and animal vocal sequences (song) is that they belong to different classes
 of computational complexity, with animal song belonging to regular
 languages, whereas human language is superregular. This argument, however,
 lacks empirical evidence since superregular analyses of animal song are
 understudied. The goal of this paper is to perform a superregular analysis
 of animal song, using data from gibbons as a case study, and demonstrate
 that a superregular analysis can be effectively used with non-human data.
 A key finding is that a superregular analysis does not increase
 explanatory power but rather provides for compact analysis: Fewer
 grammatical rules are necessary once superregularity is allowed. This
 pattern is analogous to a previous computational analysis of human
 language, and accordingly, the null hypothesis, that human language and
 animal song are governed by the same type of grammatical systems, cannot
 be rejected.
description: gibbon_recordingsSong data from three male gibbons. - Gibbon 1: H. agilis, age: 44+ y - Gibbon 2: Hybrid of H. agilis and H. albibarbis, age: 19 - Gibbon 3: Hybrid of H. agilis and H. albibarbis, age: 18 No identification of singers. Recorded at Primate Research Institute, Kyoto Univ. 2 distinct sets of data. - training_data: recorded on Aug. 10-19, 2017, between 6:00am and 10:00am. - test_data: recorded on Sep. 1-30, 2017, between 6:00am and 10:00am.gibbon_superregular_data.tar.xz
DOI: 10.5061/dryad.pj8c6g2
title: Data from: Ecological factors and morphological traits are associated with repeated genomic differentiation between lake and stream stickleback

description: The repeated evolution of similar phenotypes in independent populations
 (i.e. parallel or convergent evolution) provides an opportunity to
 identify genetic and ecological factors that influence the process of
 adaptation. Threespine stickleback fish (Gasterosteus aculeatus) are an
 excellent model for such studies, as they have repeatedly adapted to
 divergent habitats across the Northern hemisphere. Here, we use genomic,
 ecological and morphological data from 16 independent pairs of stickleback
 populations adapted to divergent lake and stream habitats. We combine a
 population genomic approach to identify regions of the genome that are
 likely under selection in these divergent habitats with an association
 mapping approach to identify regions of the genome that underlie variation
 in ecological factors and morphological traits. Over 37% of genomic
 windows are repeatedly differentiated across lake–stream pairs. Similarly,
 many genomic windows are associated with variation in abiotic factors,
 diet items and morphological phenotypes. Both the highly differentiated
 windows and candidate trait windows are non-randomly distributed across
 the genome and show some overlap. However, the overlap is not significant
 on a genome-wide scale. Together, our data suggest that adaptation to
 divergent food resources and predation regimes are drivers of
 differentiation in lake–stream stickleback, but that additional ecological
 factors are also important.
description: Zipped data and
 scriptsThis is a folder of all
 of the data and script files from the paper (as outlined in the
 README).Rennison_archive.zip