cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5061/dryad.8kprr4xr4
title: Carolina Collective survey data

description: Despite many innovative ideas generated in response to COVID-19, few
 studies have examined community preferences for these ideas. Our study
 aimed to determine university community members’ preferences for three
 novel ideas identified through a crowdsourcing open call at the University
 of North Carolina (UNC) for making campus safer in the pandemic, as
 compared to existing (i.e. pre-COVID-19) resources. An online survey was
 conducted from March 30, 2021 – May 6, 2021. Survey participants included
 UNC students, staff, faculty, and others. The online survey was
 distributed using UNC’s mass email listserv and research directory,
 departmental listservs, and student text groups. Collected data included
 participant demographics, COVID-19 prevention behaviors, preferences for
 finalist ideas vs. existing resources in three domains (graduate student
 supports, campus tours, and online learning), and interest in volunteering
 with finalist teams. In total 437 survey responses were received from 228
 (52%) staff, 119 (27%) students, 78 (18%) faculty, and 12 (3%) others.
 Most participants were older than age 30 years (309; 71%), women (332,
 78%), and white (363, 83.1%). Five participants (1%) were gender
 minorities, 66 (15%) identified as racial/ethnic minorities, and 46 (10%)
 had a disability. Most participants preferred the finalist idea for a
 virtual campus tour of UNC’s lesser-known history compared to the existing
 campus tour (52.2% vs. 16.0%). For graduate student supports, 41.4% of
 participants indicated no preference between the finalist idea and
 existing supports; for online learning resources, the existing resource
 was preferred compared to the finalist idea (41.6% vs. 30.4%). Most
 participants agreed that finalists’ ideas would have a positive impact on
 campus safety during COVID-19 (81.2%, 79.6%, and 79.2% for finalist ideas
 1, 2 and 3 respectively). 61 (14.1%) participants indicated interest in
 volunteering with finalist teams. Together these findings contribute to
 the development and implementation of community-engaged crowdsourced
 campus safety interventions during COVID-19.
description: An online survey was distributed to members of the UNC Chapel
 Hill community using multiple digital strategies, including a mass
 informational email system (UNC’s Mass Mail system), circulation on 12
 departmental listservs, UNC GroupMe text messages, and the Research For Me
 @ UNC database. Survey responses were collected via a Qualtrics survey
 form. Survey responses were collected online from March 30, 2021 to May 6,
 2021. Survey participants completed electronic informed consent prior to
 answering the survey. All survey response data collected from participants
 were compiled using Microsoft Excel. Data collected include demographic
 information of participants, questions about COVID-19-related behaviors,
 and preferences for crowdsourced strategies for enhancing campus safety
 during the pandemic vs. existing comparable resources at UNC.
description: Microsoft Excel will be required to open the survey data
 tables.
DOI: 10.5061/dryad.bg79cnpdd
title: In the right place, at the right time: the integration of bacteria into the Plankton Ecology Group model

description: Background Planktonic microbial communities have critical impacts on the
 pelagic food web and water quality status in freshwater ecosystems, yet no
 general model of bacterial community assembly linked to higher trophic
 levels and hydrodynamics has been assessed. In this study, we utilized a
 two-year survey of planktonic communities from bacteria to zooplankton on
 three freshwater reservoirs to investigate their spatiotemporal dynamics.
 Result We observed the site-specific presence and microdiversification of
 bacteria in lacustrine and riverine environments, as well as in deep
 hypolimnia. Moreover, we determined recurrent bacterial seasonal patterns
 driven by both biotic and abiotic conditions, which could be integrated
 into the well-known Phytoplankton Ecology Group (PEG) model describing
 primarily the seasonalities of larger plankton groups. Importantly,
 bacteria with different ecological potentials showed finely coordinated
 successions affiliated with four seasonal phases, including the spring
 bloom dominated by fast-growing opportunists, the clear-water phase
 associated with oligotrophic ultramicrobacteria, the summer phase
 characterized by phytoplankton bloom-associated bacteria, and the
 fall/winter phase driven by decay-specialists.   Conclusion Our
 findings elucidate the principles driving the spatiotemporal microbial
 community distribution in freshwater ecosystems. We suggest an extension
 to the original PEG model by integrating recurrent bacterial seasonal
 trends.
DOI: 10.5061/dryad.547d7wmbw
title: Plant species with larger extrafloral nectaries produce better quality nectar only when needed and favour interactions with best ant partners

description: Few studies investigated the phenotypic plasticity of extrafloral nectary
 (EFN) functioning associated with indirect plant defense across species.
 Here, we experimentally investigate in three sympatric legume species the
 role of EFNs, hypothesizing that plant species with larger EFNs have
 higher induced nectar secretion after herbivory events, greater control
 over secretion, and are more likely to interact with more protective ant
 partners. We targeted 30 individuals of each legume species and estimated
 EFN size and activity in the field. We conducted field experiments to
 evaluate the phenotypic plasticity of nectar production after leaf damage
 and censused ant species feeding on EFNs. Plant species increased nectar
 after leaf damage but in different ways. Supporting our hypothesis, C.
 duckeana, with the largest EFNs, increased all nectar descriptors, taking
 its place as the most productive and intense post-herbivory induced
 response, attracting more dominant ants than the other plant species. The
 higher control over reward production in plant species with larger-sized
 EFN reflects an induction mechanism under damage that reduces costs and
 increases the potential benefits of indirect biotic defences. Together,
 these plant traits shape the patterns of ant attendance and defence
 against herbivores, possibly favouring the maintenance of plant protection
 mutualisms widespread in nature.
description: The research was carried out
 in a ​​seasonally dry tropical forest area in the Caatinga domain, Vale do
 Curu Experimental Farm (3º48'43''S and
 39º20'42''W, 80 m asl), municipality of Pentecoste, State
 of Ceará, Brazil. Three
 species of <em>Chamaecrista</em> native to the Brazilian
 northeastern semiarid region were selected: <em>Chamaecrista</em>
 <em>diphylla</em> (L.) (Fig. 1I-L);
 <em>Chamaecrista</em> <em>duckeana</em> (P.
 Bezerra & Afr. Fern.) H. S. Irwin & Barneby (Fig. 1M-R)
 and <em>Chamaecrista</em> <em>calycioides</em>
 (DC. ex Collad.) Greene. Field collection on the three Chamaecrista
 species was carried out between January and June of
 2020. 
description: Only Excel and Word software are required.
DOI: 10.15468/dl.qutfdw
title: Occurrence Download

description: A dataset containing 3991 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Italy",
 "GadmGid is ITA.10_1",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Syrphidae"
 ]
}

 The dataset includes 3991 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003155-260126135527185/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5061/dryad.mkkwh7131
title: Turning summer into winter: nutrient dynamics, temperature, density dependence, and invasive species drive bioenergetic processes and growth of a keystone coldwater fish

description: A combination of global changes such as species invasions, climate change,
 and nutrient pollution have altered ecosystems, food webs, and the
 bioenergetic processes that control growth. These changes are especially
 pronounced in freshwater ecosystems and often lead to rapid variation in
 fish growth and dependent ecosystems services such as fishery yield.
 Understanding the mechanisms driving growth responses to environmental
 change is important for interpreting past dynamics and sustainably
 managing ecosystems. This study uses integrated bioenergetics and growth
 modeling to understand how nutrient dynamics, species invasions, and
 changing temperatures have altered growth of the keystone pelagic
 whitefish (Coregonus wartmanni) in Lake Constance, Germany from 1925 to
 2020. Growth variation was modeled by allowing covariates to alter
 temperature-dependent consumption, while size-specific metabolism varied
 only with temperature. Consumption and growth increased strongly to a
 maximum with phosphorous, and this effect was stronger when intraspecific
 competition (measured as whitefish biomass) was low. Increasing whitefish
 biomass reduced growth under mesotrophic conditions, but had no effect
 under oligotrophic conditions. In contrast, increasing competition with
 invasive three-spined stickleback (Gasteosteus aculeauts) was predicted to
 reduce growth even under oligotrophic conditions. The invasion has
 effectively turned summer into winter for whitefish, with older fish
 ceasing to grow and younger fish losing up to 10% of their body weight
 during the normal growing season in subsequent years. Warming is predicted
 to further reduce whitefish growth due to competition with invasive
 stickleback, which would further alter zooplankton food availability and
 reduce already low fishery yields. These results demonstrate the
 importance of considering biotic interactions and synergistic effects in
 global change studies, as well as the value of mechanistic-based models
 for understanding effects. Similar growth responses to ecosystem change
 are likely within and across ecosystems, and bioenergetic models can help
 understand effects to support informed ecosystem management.
DOI: 10.25338/b8nm0k
title: Data from: The rise of biting during the cenozoic fueled reef fish body shape diversification

description: Diversity of feeding mechanisms is a hallmark of reef fishes, but the
 history of this variation is not fully understood. Here, we explore the
 emergence and proliferation of a biting mode of feeding, which enables
 fishes to feed on attached benthic prey. We find that feeding modes other
 than suction, including biting, ram biting, and an intermediate group that
 uses both biting and suction, were nearly absent among the lineages of
 teleost fishes inhabiting reefs prior to the end-Cretaceous mass
 extinction, but benthic biting has rapidly increased in frequency since
 then, to account for about 40% of reef species today. Further, we measured
 the impact of feeding mode on body shape diversification in reef fishes.
 We fit a model of multivariate character evolution to a dataset comprising
 three-dimensional body shape of 1,530 species of teleost reef fishes
 across 111 families. Dedicated biters have accumulated over half of the
 body shape variation that suction feeders have in just 18% of the
 evolutionary time by evolving body shape ~1.7 times faster than suction
 feeders. As a possible response to the ecological and functional diversity
 of attached prey, biters have dynamically evolved both into shapes that
 resemble suction feeders as well as novel body forms characterized by
 lateral compression and small jaws. The ascendance of species that use
 biting mechanisms to feed on attached prey reshaped modern reef fish
 assemblages and has been a major contributor to their ecological and
 phenotypic diversification.
description: Manuscript currently in press at Proceedings of the National
 Academy of Sciences.
DOI: 10.6084/m9.figshare.31168480
title: <b>Symmetry and Asymmetry of Translation Output Quality of MT Systems and AI Tools in Arabic-English Poetry Translation</b>

description: The paper seeks to explore the symmetry and asymmetry of the translation output quality of two MT systems, namely Google Translate and DeepL and four AI tools, namely ChatGPT, Gemini, DeepSeek, and Copilot. It uses automatic evaluation, including TER, BLEU, and ChrF3 metrics along with human evaluation, including adequacy, fluency, cultural accuracy, and aesthetic quality criteria. The paper argues that there is a symmetry of the translation output quality of all the MT systems and AI tools as they all possess poor quality according to TER and BLEU metrics. On the other hand, both symmetry and asymmetry exist in the translation output quality of the aforementioned MT systems and AI tools according to both automatic evaluation ChrF3 metric and human evaluation criteria. The paper also claims that automatic evaluation metric scores are not compatible with human evaluation results with regard to the assessment of the translation output quality of MT systems and AI tools concerning Arabic-English poetry translation. This paper offers a baseline for exploring symmetry and asymmetry of the translation output quality of MT systems and AI tools within the context of Arabic-English poetry translation, which may have implications for other similar language-pair contexts.
DOI: 10.6084/m9.figshare.31168480.v1
title: <b>Symmetry and Asymmetry of Translation Output Quality of MT Systems and AI Tools in Arabic-English Poetry Translation</b>

description: The paper seeks to explore the symmetry and asymmetry of the translation output quality of two MT systems, namely Google Translate and DeepL and four AI tools, namely ChatGPT, Gemini, DeepSeek, and Copilot. It uses automatic evaluation, including TER, BLEU, and ChrF3 metrics along with human evaluation, including adequacy, fluency, cultural accuracy, and aesthetic quality criteria. The paper argues that there is a symmetry of the translation output quality of all the MT systems and AI tools as they all possess poor quality according to TER and BLEU metrics. On the other hand, both symmetry and asymmetry exist in the translation output quality of the aforementioned MT systems and AI tools according to both automatic evaluation ChrF3 metric and human evaluation criteria. The paper also claims that automatic evaluation metric scores are not compatible with human evaluation results with regard to the assessment of the translation output quality of MT systems and AI tools concerning Arabic-English poetry translation. This paper offers a baseline for exploring symmetry and asymmetry of the translation output quality of MT systems and AI tools within the context of Arabic-English poetry translation, which may have implications for other similar language-pair contexts.
DOI: 10.5061/dryad.hqbzkh1jz
title: Label-free three-photon imaging of intact human cerebral organoids: Tracking early events in brain development and deficits in Rett Syndrome

description: Human cerebral organoids are unique in their development of
 progenitor-rich zones akin to ventricular zones from which neuronal
 progenitors differentiate and migrate radially. Analyses of cerebral
 organoids thus far have been performed in sectioned tissue or in
 superficial layers due to their high scattering properties. Here, we
 demonstrate label-free three-photon imaging of whole, uncleared intact
 organoids (~2 mm depth) to assess early events of early human brain
 development. Optimizing a custom-made three-photon microscope to image
 intact cerebral organoids generated from Rett Syndrome patients, we show
 defects in the ventricular zone volumetric structure of mutant organoids
 compared to isogenic control organoids. Long-term imaging of live
 organoids reveals that shorter migration distances and slower migration
 speeds of mutant radially migrating neurons are associated with more
 tortuous trajectories. Our label-free imaging system constitutes a
 particularly useful platform for tracking normal and abnormal development
 in individual organoids, as well as for screening therapeutic molecules
 via intact organoid imaging.
description: This dataset was collected by imaging intact cerebral organoids
 by performing point scanning label-free three-photon microscopy. We
 collected individual 2d images and then move to another z-plane so that we
 can acquire volumetric images in these organoids.
description: ImageJ or Fiji is required to open the data set.
DOI: 10.5061/dryad.dncjsxm2m
title: Data: fruit size of Indomalayan plants

description: Community trait assembly, the formation of distributions of phenotypic
 characteristics across coexisting species, can occur via two main
 processes: the filtering of trait distributions in the regional pool and
 in situ phenotypic evolution in local communities. But the relative
 importance of these processes remains unclear, largely because of the
 difficulty in determining the timing of evolutionary trait changes and
 biogeographic dispersal events in phylogenies. We assessed evolutionary
 and biogeographic transitions in woody plant species across the Indo-Malay
 Archipelago, a series of island groups where the same plant lineages
 interact with different seed disperser and seed predator assemblages.
 Fruit size in 2650 taxa spanning the angiosperm tree-of-life tended to be
 smaller in the Sulawesi and Maluku island groups, where frugivores are
 less diverse and smaller-bodied, than in the regional source pool. While
 numerous plant lineages (not just small-fruited ones) reached the isolated
 islands, colonists tended to be the smaller-fruited members of each clade.
 Nearly all evolutionary transitions to smaller fruit size predated, often
 substantially, organismal dispersal to the islands. Our results suggest
 that filtering rather than within-island evolution largely determined the
 distribution of fruit sizes in these regions.
DOI: 10.5061/dryad.4j0zpc8fb
title: Ancestral environment determines the current reaction to ultraviolet radiation in Daphnia magna

description: An individual’s phenotype can be altered by direct contact with its
 present environment but also by environmental features experienced by
 previous generations, i.e. parental or grandparental effects. However, the
 strength and direction of these transgenerational effects may be highly
 variable according to the ecological conditions experienced by ancestral
 generations. Here we performed a reciprocal split-brood experiment to
 compare transgenerational responses to the threat of ultraviolet radiation
 (UVR) in the zooplankter Daphnia magna, which had, or had not, been
 exposed to UVR for more than 150 generations, respectively. We found that
 the environment at which parents and grandparents were reared
 significantly influenced both behavior and life-history traits of their
 descendants. However, such transgenerational responses differed between D.
 magna individuals with contrasting ancestral stress history, that is, when
 exposed to UVR previously unexposed individuals rapidly changed their
 behavior and life-history traits, whereas individuals previously exposed
 to UVR showed less pronounced response when the UVR threat level relaxed.
 Hence, we here demonstrate an asymmetric transgenerational plasticity in
 response to UVR threat. The findings advance our understanding on the
 evolutionary ecology of such transgenerational effects and their potential
 role in response to changes in the local environment.
DOI: 10.5061/dryad.5tb2rbp6g
title: Cryptogam plant community stability: warming weakens influences of species richness but enhances effects of evenness

description: Community stability is a fundamental factor sustaining ecosystem
 functioning and is affected by species richness and species evenness. The
 Arctic is warming more rapidly than other biomes, and cryptogam plant
 species (specifically lichens and bryophytes in this study) are major
 contributors to tundra biodiversity and productivity. However, to our
 knowledge, the impacts of warming on cryptogam community stability and the
 underlying mechanisms have not been investigated. We conducted a 13-year
 summer warming experiment in mesic birch hummock tundra vegetation near
 Daring Lake in the continental interior of low Arctic Canada, and recorded
 patterns of cryptogam species abundance in several different growing
 seasons. Warming decreased the stability of total community abundance, had
 no effects on species richness, but increased species evenness and species
 synchrony. Structural equation model analyses indicated that higher
 species richness was the principal factor associated with the stronger
 community abundance stability in the control plots, and that this effect
 was driven primarily by a negative correlation with species synchrony. By
 contrast, higher species evenness was the principal factor associated with
 the weakened community abundance stability in the warming plots, and this
 effect was driven primarily by a positive correlation with species
 synchrony. Our study suggests that climate warming could reduce cryptogam
 plant community stability in low Arctic tundra, and therefore decrease
 important ecosystem services including carbon storage and food
 availability to caribou in northern regions.
DOI: 10.5061/dryad.stqjq2c5z
title: Plant specialisation may limit climate‐induced vegetation change to within topographic and edaphic niches on a sub‐Antarctic island

description: Extreme changes in temperature, rainfall and wind regimes have been
 correlated with plant species range expansion upslope on sub-Antarctic
 islands. Ongoing climatic changes are expected to continue driving changes
 in species distributions globally, but niche specialisations may limit the
 capacity for range shifts. We hypothesised that non-climatic
 characteristics of ecological niches of vascular plant species could limit
 climate induced range shifts. We determined the altitudinal ranges of
 vascular plant species (n=13) on sub-Antarctic Marion Island and measured
 air temperature, topographic, foliar and soil properties along transects
 on geologically distinct substrates. Climatic and non-climatic
 associations were determined using multiple linear regression and boosted
 regression tree (BRT) analyses. The degree of niche specialisation was
 determined using outlying mean index analysis (OMI) within the range of
 species on the island. Several species (7 of 13) exhibited
 niche-specialisation. Correlation analysis revealed that edaphic
 properties including soil depth, loss on ignition, the principal component
 of most soil nutrients (Mg, Cl, K, Ca, Cu, Zn, P, S), Si, Mn and clay
 dominated the BRT prediction of overall plant cover. Although air
 temperature was correlated with plant cover in linear models, model
 simplification dropped temperature in both BRT and linear models. As a
 consequence, multiple determinants, including temperature, climate,
 topography and soils control the distribution of vascular plant species on
 this sub-Antarctic island.