cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.jsxksn05h
title: Signal evolution and morphological complexity in hummingbirds (Aves: Trochilidae)

description: Understanding how animal signals are produced is critical for
 understanding their evolution because complexity and modularity in the
 underlying morphology can affect evolutionary patterns. Hummingbird
 feathers show some of the brightest and most iridescent colors in nature.
 These are produced by optically complex stacks of hollow, platelet-shaped
 organelles called melanosomes. Neither how these morphologies produce
 colors nor their evolution has been systematically studied. We first used
 nanoscale morphological measurements and optical modeling to identify the
 physical basis of color production in 34 hummingbird species. We found
 that, in general, the melanosome stacks function as multilayer reflectors,
 with platelet thickness and air space size explaining variation in hue
 (color) and saturation (color purity). Additionally, light rays reflected
 from the outer keratin surface interact with those reflected by small,
 superficial melanosomes to cause secondary reflectance peaks, primarily in
 short (blue) wavelengths. We then compared variation of both the
 morphological components and the colors they produce. The outer keratin
 cortex evolves independently and is more variable than other morphological
 traits, possibly due to functional constraints on melanosome packing.
 Intriguingly, shorter wavelength colors evolve faster than longer
 wavelength colors, perhaps due to developmental processes that enables
 greater lability of the shapes of small melanosomes. Together,
 these data indicate that increased structural complexity of feather
 tissues is associated with greater variation in morphology and iridescent
 coloration.
DOI: 10.5061/dryad.j3tx95x8t
title: Upstream ORF-Encoded ASDURF Is a Novel Prefoldin-like Subunit of the PAQosome

description: The PAQosome is an eleven-subunit chaperone involved in the biogenesis of
 several human protein complexes. We show that ASDURF, a recently
 discovered upstream open reading frame (uORF) in the 5’ UTR of ASNSD1
 mRNA, encodes the twelfth subunit of the PAQosome. ASDURF, displays
 significant structural homology to beta-prefoldins and assembles with the
 five known subunits of the prefoldin-like module of the PAQosome to form a
 heterohexameric prefoldin-like complex. A model of the PAQosome
 prefoldin-like module is presented. The data presented here provides an
 example of a eukaryotic uORF-encoded polypeptide whose function is not
 limited to cis-acting translational regulation of downstream coding
 sequence and highlights the importance of including alternative ORF
 products in proteomic studies.
description: Proteins with significant homology to human ASDURF (uniprot
 identifier: L0R819) were identified using the protein Basic Local
 Alignment Search Tool (BLASTp). A list of 116 protein sequences from
 different eukaryotic clades (viridiplantae, fungi, protostomia and
 deuterostomia) was thus compiled and merged with the unaligned full
 complement of 4715 proteins from the Prefoldin_2 (PF01920) Pfam entry.
 Alignment was performed using HMMER version 3.2.1. A phylogenetic tree was
 generated with FastTree version 2.1.11 which was then manually rerooted to
 the divergence between archaeal  and eukaryotic beta prefoldins with
 TreeGraph2 beta version 2.15.0-887.
DOI: 10.5061/dryad.hdr7sqvd3
title: Rapid and accurate species identification for ecological studies and monitoring using CRISPR-based SHERLOCK

description: One of the most foundational aspects of ecological studies and monitoring
 is accurate species identification, but cryptic speciation and observer
 error can confound phenotype-based identification. The CRISPR-Cas toolkit
 has facilitated remarkable advances in many scientific disciplines, but
 the fields of ecology and conservation biology have yet to fully embrace
 this powerful technology. The recently developed CRISPR-Cas13a platform
 SHERLOCK (Specific High-sensitivity Enzymatic Reporter unLOCKing) enables
 highly accurate taxonomic identification and has all the characteristics
 needed to transition to ecological and environmental disciplines. Here we
 conducted a series of proof of principle experiments to characterize
 SHERLOCK’s ability to accurately, sensitively, and rapidly distinguished
 three fish species (two with protected status and one non-native)
 co-occurring in the San Francisco Estuary which are easily misidentified
 in the field. We improved SHERLOCK’s ease of field deployment by combining
 its rapid isothermal amplification and CRISPR genetic identification with
 a minimally invasive and extraction-free DNA collection protocol as well
 as the option of instrument-free lateral flow detection. This approach
 opens the door for redefining how, where and by whom genetic
 identifications occur in the future.
description: These data were generated using the SHERLOCK (Specific
 High-sensitivity Enzymatic Reporter unLOCKing). The data are
 background-normalized fluorescent intensity values, captured using a
 Bio-Rad CFX96 Touch Real-Time PCR Detection System. The only processing of
 the data is background subtraction (that is for each sample, subtracting
 the average fluorescence for the negative controls in that
 experiment). 
description: To use this dataset, it would be necessary to understand the
 SHERLOCK method as described in:  
 Gootenberg, J. S. <i>et al.</i> Nucleic acid
 detection with CRISPR-Cas13a/C2c2. <i>Science</i>
 <b>356</b>, 438–442 (2017).  
 There are no missing values.
DOI: 10.15468/dl.995xn3
title: Occurrence Download

description: A dataset containing 26 species occurrences available in GBIF matching the query:
{
 "and" : [
 {
 "and" : [
 "NetworkKey is 99d66b6c-9087-452f-a9d4-f15f2c2d0e7e",
 "TaxonKey is Chordata"
 ]
 },
 {
 "and" : [
 "TaxonKey is one of (Ambystoma tigrinum [GBIF Backbone Taxonomy])",
 "StateProvince is one of (Louisiana)"
 ]
 }
 ]
}

 The dataset includes 26 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002057-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.zw3r2284n
title: Data from: Teleconnections and local weather orchestrate the reproduction of tit species in the Carpathian Basin

description: Variation in climatic conditions is an important driving force of
 ecological processes. Populations are under selection to respond to
 climatic changes with respect to phenology of the annual cycle (e.g.
 breeding, migration) and life-history. As teleconnections can reflect
 climate on a global scale, the responses of terrestrial animals are often
 investigated in relation to the El Niño-Southern Oscillation and North
 Atlantic Oscillation. However, investigation of other teleconnections and
 local climate is often neglected. In this study, we examined over a
 33-year period the relationships between four teleconnections (El
 Niño-Southern Oscillation, North Atlantic Oscillation, Arctic
 Oscillation, East Atlantic Pattern), local weather parameters (temperature
 and precipitation) and reproduction in great tits Parus major and blue
 tits Cyanistes caeruleus in the Carpathian Basin, Hungary. Furthermore, we
 explored how annual variations in the timing of food availability were
 correlated with breeding performance. In both species, annual laying date
 was negatively associated with the Arctic Oscillation. The date of peak
 abundance of caterpillars was negatively associated with local
 temperatures in December-January, while laying date was negatively related
 to January-March temperature. We found that date of peak abundance of
 caterpillars and laying date of great tits advanced, while in blue tits
 clutch size decreased over the decades but laying date did not advance.
 The results suggest that weather conditions during the months that
 preceded the breeding season, as well as temporally more distant winter
 conditions, were connected to breeding date. Our results highlight that
 phenological synchronization to food availability was different between
 the two tit species, namely it was disrupted in blue tits only.
 Additionally, the results suggest that in order to find the climatic
 drivers of the phenological changes of organisms, we should analyze a
 broader range of global meteorological parameters.
DOI: 10.5061/dryad.44j0zpc98
title: Time course and diagnostic utility of NfL, tau, GFAp, and UCH-L1 in subacute and chronic TBI

description: Objective: To determine whether neurofilament light (NfL),
 glial fibrillary acidic protein (GFAP), tau, and ubiquitin
 C-terminal hydrolase-L1 (UCH-L1) measured in serum relate to traumatic
 brain injury (TBI) diagnosis, injury severity, brain volume, and diffusion
 tensor imaging (DTI) measures of traumatic axonal injury (TAI) in patients
 with TBI. Methods: Patients with TBI (n = 162) and controls (n =
 68) were prospectively enrolled between 2011 and 2019. Patients with TBI
 also underwent serum, functional outcome, and imaging assessments at 30
 (n=30), 90 (n=48), and 180 (n=59) days, and 1 (n=84), 2 (n=57), 3 (n=46),
 4 (n = 38), and 5 (n = 29) years after injury. Results: At
 enrollment, patients with TBI had increased serum NfL compared to controls
 (p &lt; 0.0001). Serum NfL decreased over the course of 5
 years but remained significantly elevated compared to controls. Serum NfL
 at 30 days distinguished patients with mild, moderate, and severe TBI from
 controls with an area under the receiver-operating characteristic curve
 (AUROC) of 0.84, 0.92, and 0.92, respectively. At enrollment, serum GFAP
 was elevated in patients with TBI compared to controls (p
 &lt; 0.001). GFAP showed a biphasic release in serum, with
 levels decreasing during the first 6 months of injury but
 increasing over the subsequent study visits. The highest AUROC for GFAP
 was measured at 30 days, distinguishing patients with moderate and severe
 TBI from controls (both 0.89). Serum tau and UCH-L1 showed weak
 associations with TBI severity and neuroimaging measures. Longitudinally,
 serum NfL was the only bio-marker that was associated with the likely rate
 of MRI brain atrophy and DTI measures of progression of TAI.
 Conclusions: Serum NfL shows greater diagnostic and prognostic
 utility than GFAP, tau, and UCH-L1 for subacute and chronic TBI.
 Classification of evidence: This study provides Class III
 evidence that serum NfL distinguishes patients with mild TBI from healthy
 controls.
DOI: 10.5061/dryad.m37pvmcxz
title: Data from: Stabilizing selection and adaptive evolution in a combination of two traits in an arctic ungulate

description: Stabilizing selection is thought to be common in wild populations and act
 as one of the main evolutionary mechanisms which constrain phenotypic
 variation. When multiple traits interact to create a combined phenotype,
 correlational selection may be an important process driving adaptive
 evolution. Here we report on phenotypic selection and evolutionary changes
 in two natal traits in a semi-domestic population of reindeer (Rangifer
 tarandus) in northern Finland. The population has been closely monitored
 since 1969, and detailed data has been collected on individuals since they
 were born. Over the length of the study period (1969 - 2015), we found
 directional and stabilizing selection towards a combination of earlier
 birth date and heavier birth mass with an intermediate optimum along the
 major axis of the selection surface. In addition, we demonstrate
 significant changes in mean traits towards earlier birth date and heavier
 birth mass, with corresponding genetic changes in breeding values during
 the study period. Our results demonstrate evolutionary changes in a
 combination of two traits which agree closely with estimated patterns of
 phenotypic selection. Knowledge of the selective surface for combinations
 of genetically correlated traits are vital to predict how population mean
 phenotypes and fitness are affected when environments change.
DOI: 10.82294/dvngnuke9
title: Entrevistas semiestructuradas. Territorio: Cundinamarca. Sector: Educación. Año: 2025

description: A partir de un proceso de acompañamiento situado, se recopilaron testimonios por medio de entrevistas semiestructuradas durante el año 2025, 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 Cundinamarca.
DOI: 10.5061/dryad.h70rxwdf3
title: Biological subtypes of Alzheimer’s disease: a systematic review and meta-analysis

description: Objective: We conducted a systematic review and meta-analysis on subtype
 studies of Alzheimer’s disease (AD) based on postmortem and neuroimaging
 data, with the ultimate goal of advancing our understanding of mechanisms
 driving heterogeneity in AD. Methods: EMBASE, PubMed and Web of Science
 databases were consulted until July 2019. Results: Neuropathology and
 neuroimaging studies have consistently identified three subtypes of AD
 based on the distribution of tau-related pathology and regional brain
 atrophy: typical, limbic-predominant, and hippocampal-sparing AD. A fourth
 subtype, minimal atrophy AD, has been identified in several neuroimaging
 studies. Typical AD displays tau-related pathology and atrophy both in
 hippocampus and association cortex, and has a pooled frequency of 55%.
 Limbic-predominant, hippocampal-sparing, and minimal atrophy AD had a
 pooled frequency of 21%, 17%, and 15%, respectively. Between-subtype
 differences were found in age at onset, age at assessment, sex
 distribution, years of education, global cognitive status, disease
 duration, APOE e4 genotype, and CSF biomarker levels. Conclusion: We
 identified two core dimensions of heterogeneity: “typicality” and
 “severity”. We propose that these two dimensions determine individuals’
 belonging to one of the AD subtypes based on the combination of protective
 factors, risk factors, and concomitant non-AD brain pathologies. This
 model is envisioned to aid with framing hypotheses, study design, results
 interpretation, and understanding mechanisms in future subtype studies.
 Unraveling the heterogeneity within AD is critical for implementing
 precision medicine approaches and for ultimately developing successful
 disease-modifying drugs for AD.
DOI: 10.15139/s3/qxs05u
title: Data Management and Sharing Plan for: Building community-informed research infrastructure to address substance misuse and pain management in the Lumbee Tribe

description: The Data Management and Sharing Plan describes the scientific data to be generated and/or used in the research and outlines a strategy for managing and sharing project data.
description: Data Management and Sharing Plan
DOI: 10.5061/dryad.dv41ns1tn
title: Data from: Mass ratio effects underlie ecosystem responses to environmental change

description: 1.    Random species loss has been shown experimentally
 to reduce ecosystem function, sometimes more than other anthropogenic
 environmental changes. Yet, controversy surrounds the importance of this
 finding for natural systems where species loss is non-random. 
 2.      We compiled data from 16 multi-year
 experiments located at a single site in native tallgrass prairie. These
 experiments included responses to 11 anthropogenic environmental changes,
 as well as non-random biodiversity loss - either the removal of
 uncommon/rare plant species or the most common (dominant)
 species.  3.      As predicted by the
 mass ratio hypothesis, loss of a dominant species had large impacts on
 productivity that were comparable to other anthropogenic drivers. In
 contrast, the loss of uncommon/rare species had small effects on
 productivity despite having the largest effects on species
 richness.  4.      The anthropogenic
 drivers that had the largest effects on productivity – nitrogen,
 irrigation, and fire – experienced not only loss of species but also
 significant changes in the abundance and identity of dominant species.
 5.      Synthesis. These results suggest that
 mass ratio effects rather than species loss per se is an important
 determinant of ecosystem function with environmental change.
description: Aboveground net primary
 productivity and plant species composition data were collected in 1998 and
 1999. Refer to Silletti et al. (2004) (https://doi.org/10.1139/b04-016) for detailed methodology.
description: Dominant species
 removal Data are
 from an experiment that examined the role of interspecific competition in
 the regulation of abundance and coexistence of the dominant grasses in
 tallgrass prairie using a removal experiment with <i>Andropogon
 gerardii</i> and <i>Sorghastrum nutans</i>, the two most
 abundant grasses in tallgrass prairie (Silletti et al. 2004) (https://doi.org/10.1139/b04-016). Included is metadata, aboveground net primary productivity data, and plant species composition data.
DOI: 10.5061/dryad.prr4xgxh2
title: Vertebrate and invertebrate herbivory data

description: Data are from a factorial experiment designed to test the effects of small
 mammals and above- and below-ground invertebrates on plant species
 richness and composition in native tallgrass prairie (Gibson et al. 1990,
 https://doi.org/10.1007/BF00318268).
description: See Gibson et al. (1990) on how data were collected
 (https://doi.org/10.1007/BF00318268). Data were obtained directly from
 author. 
description: File includes metadata, aboveground net primary productivity
 data, and plant species composition data.
DOI: 10.5061/dryad.b8gtht784
title: Data from: Characters matter: how narratives shape affective responses to risk communication

description: Introduction Whereas scientists depend on the language of probability to
 relay information about hazards, risk communication may be more effective
 when embedding scientific information in narratives. The persuasive power
 of narratives is theorized to reside, in part, in narrative
 transportation. Purpose This study seeks to advance the science of stories
 in risk communication by measuring real-time affective responses as a
 proxy indicator for narrative transportation during science messages that
 present scientific information in the context of narrative. Methods This
 study employed a within-subjects design in which participants (n = 90)
 were exposed to eight science messages regarding flood risk. Conventional
 science messages using probability and certainty language represented two
 conditions. The remaining six conditions were narrative science messages
 that embedded the two conventional science messages within three story
 forms that manipulated the narrative mechanism of character selection.
 Informed by the Narrative Policy Framework, the characters portrayed in
 the narrative science messages were hero, victim, and victim-to-hero.
 Natural language processing techniques were applied to identify and rank
 hero and victim vocabularies from 45 resident interviews conducted in the
 study area; the resulting classified vocabulary was used to build each of
 the three story types. Affective response data were collected over 12
 group sessions across three flood-prone communities in Montana. Dial
 response technology was used to capture continuous, second-by-second
 recording of participants’ affective responses while listening to each of
 the eight science messages. Message order was randomized across sessions.
 ANOVA and three linear mixed-effects models were estimated to test our
 predictions. Results First, both probabilistic and certainty science
 language evoked negative affective responses with no statistical
 differences between them. Second, narrative science messages were
 associated with greater variance in affective responses than conventional
 science messages. Third, when characters are in action, variation in the
 narrative mechanism of character selection leads to significantly
 different affective responses. Hero and victim-to-hero characters elicit
 positive affective responses, while victim characters produce a slightly
 negative response. Conclusions In risk communication, characters matter in
 audience experience of narrative transportation as measured by affective
 responses.
DOI: 10.5061/dryad.73n5tb2sv
title: Mass ratio effects underlie ecosystem responses to environmental change

description: 1. Random species loss has been shown experimentally to reduce ecosystem
 function, sometimes more than other anthropogenic environmental changes.
 Yet, controversy surrounds the importance of this finding for natural
 systems where species loss is non-random. 2. We compiled data from 16
 multi-year experiments located at a single site in native tallgrass
 prairie. These experiments included responses to 11 anthropogenic
 environmental changes, as well as non-random biodiversity loss - either
 the removal of uncommon/rare plant species or the most common (dominant)
 species. 3. As predicted by the mass ratio hypothesis, loss of a dominant
 species had large impacts on productivity that were comparable to other
 anthropogenic drivers. In contrast, the loss of uncommon/rare species had
 small effects on productivity despite having the largest effects on
 species richness. 4. The anthropogenic drivers that had the largest
 effects on productivity – nitrogen, irrigation, and fire – experienced not
 only loss of species but also significant changes in the abundance and
 identity of dominant species. 5. Synthesis. These results suggest that
 mass ratio effects rather than species loss per se is an important
 determinant of ecosystem function with environmental change.
description: Data were collected in 2000 and 2001. See Smith and Knapp 2003
 for details.
description: File contains metadata, aboveground net primary productivity
 data, and plant species composition data.
DOI: 10.25934/pr00012547.0
title: Available datapackage for study 'Diagnosis of MIS-C in Febrile Children'

description: Vivli is an independent, non-profit organization that has developed a global data-sharing and analytics platform to serve all elements of the international research community. Our mission is to promote, coordinate, and facilitate scientific sharing and reuse of clinical research data through the creation and implementation of a sustainable global data-sharing enterprise. The Vivli platform includes an independent data repository, in-depth search engine and a cloud-based, secure analytics platform.
DOI: 10.26207/csbh-wz17
title: Supporting doctoral research in sociology in the BTAA: a multi-institutional examination and comparison of core journal usage and holdings [Data Set]

description: This sheet contains individual and aggregate CD Rank for journals at institutions. The journal list is created by identifying the top 37 journals by CD Rank at each institution for a total of 161 journals.