Find research datasets worth reusing

opencc-by-4.0Oct 2022View details →

Supporting Data of Bonadonna et al. "Physical Characterization of Long-Lasting Hybrid Eruptions: the Tajogaite Eruption of Cumbre Vieja (La Palma, Canary Islands)"

Data on plume height, volcanic tremor, deposit thinning and lava emissions of Bonadonna et al. "Physical Characterization of Long-Lasting Hybrid Eruptions: the Tajogaite Eruption of Cumbre Vieja (La Palma, Canary Islands)"

opencc-byMay 2021View details →

"Long ruin of Huilu", Sammallahdenmäki, Finland

Bronze age (from 1500 BC to 500 BC in Finland) burial cairn number 6 called Huilun pitkä raunio ("long ruin of Huilu") in Sammallahdenmäki, Rauma, Finland. Cairn is over 20 meters long. There are total 36 tombs in the site. Sammallahdenmäki is [UNESCO World Heritage Site](https://whc.unesco.org/en/list/579). Other models from same site: * [Cairn 5 and 5A](https://skfb.ly/o6voK) * [Cairn 7](https://skfb.ly/o6vou) * [Cairn 10](https://skfb.ly/o6vpo) * [Cairn 11](https://skfb.ly/o6vov) * [Cairn 12](https://skfb.ly/o6voy) * [Cairn 14](https://skfb.ly/o6voS) * [Cairn 20](https://skfb.ly/o6v6G) * [Cairn 21 ](https://skfb.ly/o6v66) * [Cairn 22 and 23](https://skfb.ly/o6voF) * [Cairn 25 and 26](https://skfb.ly/o6v6y) * [Cairn 29 and 30](https://skfb.ly/o6voY) More info: * [Official Sammallahdenmäki website](https://www.sammallahdenmaki.fi/en/) * [Location in Google Maps](https://goo.gl/maps/jYyDirFcNPnKonPt8) * [Finnish Heritage Agency site info (only in finnish)](https://www.kyppi.fi/to.aspx?id=112.406010010) Source: Objaverse 1.0 / Sketchfab

opencc-byFeb 2020View details →

Gussage St Michael 10 long barrow

Gussage St Michael 10 Neolithic long barrow. on Lidar DSM. Contains public sector information licensed under the Open Government Licence v3.0 Source: Objaverse 1.0 / Sketchfab

opencc-byJun 2020View details →

Dour Hill Long Cairn c (June 2007)

Probable outcrop in a 50 metre long Neolithic Long Cairn within a private plantation on Dour Hill, NW of Rochester, Northumberland. Referenced 'Dour Hill Long Cairn c' on the Beckensall Archive (BA) the motifs are described as: 'About 15 cups, one with a faint penannular, on an almost vertical outcrop at the eastern approach to the mound.' NADRAP added a record to ERA in 2008, but moss and detritus coverage prevented cross referencing of motifs. Historic England scheduling: https://historicengland.org.uk/listing/the-list/list-entry/1009379 ERA & BA info: https://archaeologydataservice.ac.uk/era/section/panel/overview.jsf?eraId=1561 This model just shows a small section of moss covered stone and was created from 3 images captured by Joe Gibson (NADRAP Team 2) in June 2007. The imagery forms part of the full NADRAP archive deposited with Historic England and Northumberland County Council. Source: Objaverse 1.0 / Sketchfab

opencc-by-4.0Sep 2017View details →

A'i ymanhar ke kurumĩ rehe pynu ixo. 'A long time ago, an old woman farted on a boy'

The theme of the narrative presented here is also found among other indigenous peoples. The Bororo (macro-jê) version tells of the origin of disease and begins with a grandmother farting on her grandson’s face after he refused to submit to male initiation. The Kĩsêdjê (jê) version deploys a flatulent mother-in-law (Nonato 2016: 1–2). The Kuikuro (upper xinguan cariban) version is very similar to that of the Kĩsêdjê (Franchetto, recordings and field notes from 1981). While the Ka’apor and Bororo versions should be considered “serious” narra- tives, for the Kĩsêdjê and the Kuikuro, the theme of the flatulent mother-in-law is a feature of short and funny (“ugly”) narratives. It is interesting to note the structural correspondences of the relations between the protagonists: a grandmother and grandson for the Bororo; an older woman and young boy for the Ka’apor; a mother-in-law and son-in-law in the Upper Xingu. This dataset contains the mediafiles. A glossed version with annotations is found in On this and other worlds -- Voices from Amazonia Edited by Kristine Stenzel and Bruna Franchetto

Evolution repeats itself in replicate long-term studies in the wild

The extent to which evolution is repeatable remains debated. Here we study changes over time in the frequency of cryptic color-pattern morphs in 10 replicate long-term field studies of a stick-insect, each spanning at least a decade (across 30 years of total data). We find predictable 'up-and-down' fluctuations in stripe frequency in all populations, representing repeatable evolutionary dynamics based on standing genetic variation. A field experiment demonstrates that these fluctuations involve negative frequency-dependent natural selection (NFDS). These fluctuations rely on demographic and selective variability that pushes populations away from equilibrium, such that they can reliably move back towards it via NFDS. Finally, we show that the origin of new cryptic forms is associated with multiple structural genomic variants such that which mutations arise affects evolution at larger temporal scales. Thus, evolution from existing variation is predictable and repeatable, but mutation adds complexity even for traits evolving deterministically under natural selection.

Data from: seasonal patterns and processes of migration in a long-distance migratory bird: energy or time minimization?

Optimal migration theory prescribes adaptive strategies of energy, time or mortality minimization. To test alternative hypotheses of energy and time minimization migration we used multisensory data loggers recording time-resolved flight activity and light for positioning by geolocation in a long-distance migratory shorebird, little ringed plover Charadrius dubius. We could reject the hypothesis of energy minimization based on a relationship between stopover duration and subsequent flight time as predicted for a time minimizer. We found seasonally diverging slopes between stopover and flight durations in relation to the progress (time) of migration, which follows for a time minimizing policy if resource gradients increase and decrease, respectively. Total flight duration did not differ significantly between autumn and spring migration, although spring migration was 6% shorter. Overall duration of autumn migration was longer than that in spring, mainly due to a mid-migration stop in most birds, when they likely initiated moult. Overall migration speed was not significantly different between autumn and spring. Migratory flights often occurred as runs of 2-7 nocturnal flights on adjacent days, which may be countering a time minimization strategy. Other factors may influence a preference for nocturnal migration, such as avoiding flight in turbulent conditions, heat stress, and diurnal predators.

opencc-by-4.0Apr 2024View details →

Raw data from the pCUT+MC approach for the antiferromagnetic Heisenberg square lattice bilayer model with (non-frustrating) long-range interactions

This directory contains the data from the pCUT+MC approach for the antiferromagnetic Heisenberg square lattice bilayer model with (non-frustrating) long-range interactions. To get an overview of the organization of the directory and a description of the data we recommend the README.md file. The data is published in P. Adelhardt, J. A. Koziol, A. Langheld, and K. P. Schmidt, "Monte Carlo based techniques for quantum magnets with long-range interactions", <a href="https://arxiv.org/abs/2403.00421">arXiv:2403.00421</a>

opencc-by-4.0Apr 2024View details →

Technoeconomic dataset for long-term energy systems modelling in Ghana (2015-2065)

<div> Technoeconomic data and assumptions for energy systems modelling in Ghana, including capital cost, fixed cost, variable cost, power plants' characteristics (e.g. list of existing power plants in Ghana, operational life, efficiency, capacity factors), fuels' prices and emission intensities, power demand/consumption/generation, residual capacity, fossil fuels' reserves, and renewable energy potentials in 2015-2065. This document is complementary to CCG Starter Data Kit for Ghana (Allington et al., 2023) as it updates it to ensure the OSeMOSYS models are closer to the Ghanaian context. </div>

Wildlife following people: A multidisciplinary assessment of the ancient colonization of the Mediterranean Basin by a long-lived raptor

Here, we used a multidisciplinary approach to a) reconstruct the process of colonization of the Mediterranean Basin by a long-lived bird of prey, the Bonelli's eagle (Aquila fasciata), and b) test the hypothesis that this colonization was unintentionally favored by anatomically modern humans through a release of competition by dominant species, primarily golden eagles (A. chrysaetos). For this, we used distribution, genetics, fossils, and ecological data. Data archived in Dryad includes all genetic information (Genetic_data.xlsx) and a portion of the ecological data (Ecological_data-provinces.xlsx, Ecological_data-nuclei.xlsx, Ecological_data-GLMs.xlsx, Ecological_data-reciprocal_occupation.xlsx), while the remaining data can be accessed from a) tables included in the manuscript and b) the original sources.

Short-term heat waves have long-term consequences for parents and offspring in stickleback

Extreme temperature events, such as heat waves, can have lasting effects on the behavior, physiology, and reproductive success of organisms. Here we examine the impact of short-term exposure to a simulated heat wave on condition, parental care, and reproductive success in a population of threespine stickleback (Gasterosteus aculeatus), a small fish with exclusive paternal care, currently experiencing regular heat waves. Males were either exposed to a simulated heat wave (23°C) for five days or held at an ideal temperature (18°C). All males had offspring that were raised at 18°C. We found that while mass and body condition were unaffected in males exposed to a heat wave, cortisol responses were dampened across the nesting cycle compared to control males. In addition, heat wave males had longer latency for eggs to hatch, lower hatching success, and were unable to parent at the same level as control males. Offspring of heat wave males had lower body condition, affecting swimming performance. Altogether, our results highlight the long-term impact that even short-term events can have on reproductive success, parental behavior, and subsequent generations, providing insight into population responses to rapid environmental change.

Data from: Long-term severe hypoxia adaptation induces non-canonical EMT and a novel Wilms Tumor 1 (WT1) isoform

The majority of cancer deaths are caused by solid tumors, where the four most prevalent cancers (breast, lung, colorectal and prostate) account for more than 60% of all cases (1). Tumor cell heterogeneity driven by variable cancer microenvironments, such as hypoxia, is a key determinant of therapeutic outcome. We developed a novel culture protocol, termed the Long-Term Hypoxia (LTHY) time course, to recapitulate the gradual development of severe hypoxia seen in vivo to mimic conditions observed in primary tumors. Cells subjected to LTHY underwent a non-canonical epithelial to mesenchymal transition (EMT) based on miRNA and mRNA signatures as well as displayed EMT-like morphological changes. Concomitant to this, we report production of a novel truncated isoform of WT1 transcription factor (tWt1), a non-canonical EMT driver, with expression driven by a yet undescribed intronic promoter through hypoxia-responsive elements (HREs). We further demonstrated that tWt1 initiates translation from an intron-derived start codon, retains proper subcellular localization and DNA binding. A similar tWt1 is also expressed in LTHY-cultured human cancer cell lines as well as primary cancers and predicts long-term patient survival. Our study not only demonstrates the importance of culture conditions that better mimic those observed in primary cancers, especially with regards to hypoxia, but also identifies a novel isoform of WT1 which correlates with poor long-term survival in ovarian cancer.

Strainy: phasing and assembly of strain haplotypes from long-read metagenome sequencing - Real and mock datasets

This repository contains the reads, assemblies, and references required to replicate the real and mock results presented in the paper: https://doi.org/10.1101/2023.01.31.526521

Strainy: phasing and assembly of strain haplotypes from long-read metagenome sequencing - Simulated datasets

This repository contains the reads, assemblies, and references required to replicate the simulated results presented in the paper: https://doi.org/10.1101/2023.01.31.526521

Dataset belonging to SNF project: Use of physiologically based pharmacokinetic modelling to simulate dosing requirements of long-acting intramuscular antiretroviral drugs in special populations and to manage drug-drug interactions

Open the record for dataset details and reuse information.

Data: Green ammonia imports could supplement long-duration energy storage in the UK

<div> Data used for the analysis presented in 'Green ammonia imports could supplement long-duration energy storage in the UK'.    </div>

Catalogs of Deep Long Period Earthquakes at Klyuchevskoy Volcanic Group (Kamchatka) 2011-2012

Open the record for dataset details and reuse information.

Sequencing data for seabird eDNA in long-nosed fur seal diets from southeastern Australia

Wildlife conflicts require robust quantitative data on incidence and impacts, particularly among species of conservation and cultural concern. We apply a multi-assay framework to quantify predation in a southeastern Australian scenario where complex management implications and calls for predator culling have grown despite a paucity of data on seabird predation by recovering populations of long-nosed fur seals (Arctocephalus forsteri). We apply two ecological surveillance techniques to analyse this predator's diet – traditional morphometric (prey hard-part) and environmental DNA metabarcoding (genetic) analyses using an avian specific primer for the 12S ribosomal RNA (rRNA) gene – to provide managers with estimated predation incidence, number of seabird species impacted and inter-prey species relative importance to the predator. DNA metabarcoding identified additional seabird taxa and provided relative quantitative information where multiple prey species occur within a sample; while parallel use of both genetic and hard-part analyses revealed a greater diversity of taxa than either method alone. Using data from both assays, the estimated frequency of occurrence of predation on seabirds by long-nosed fur seals ranged from 9.1–29.3% of samples and included up to 6 detected prey species. The most common seabird prey was the culturally valued little penguin (Eudyptula minor) that occurred in 6.1–25.3% of samples, higher than previously reported from traditional morphological assays alone. We then explored DNA haplotype diversity for little penguin genetic data, as a species of conservation concern, to provide a preliminary estimate of the number of individuals consumed. Polymorphism analysis of consumed little penguin DNA identified five distinct mitochondrial haplotypes – representing a minimum of 16 individual penguins consumed across 10 fur seal scat samples from 99 sampled across southeastern Australia. We recommend rapid uptake and development of cost-effective genetic techniques and broader spatiotemporal sampling of fur seal diets to further quantify predation and hotspots of concern for wildlife conflict management.

Data from: Is adaptation associated with long-term persistence beyond a geographic range limit?

Adaptation to new habitats might facilitate species' range shifts in response to climate change. In 2005, we transplanted experimental populations of coastal dune plant Camissoniopsis cheiranthifolia into four sites within and one site beyond its poleward range limit. Beyond-range transplants had high fitness and often delayed reproduction. To test for adaptation associated with experimental range expansion, we transplanted descendants from beyond and within-range populations after 10 generations in situ into two sites within the range, one at the range edge, and two sites beyond the range. We expected to detect adaptation to beyond-range conditions due to substantial genetic variation within experimental populations and environmental variation among sites. However, individuals from beyond-range experimental populations were not fitter than those from within the range when planted at either beyond-range site, indicating no adaptation to the beyond-range site or beyond-range environments in general. Beyond-range descendants also did not suffer lower fitness within the range. Although reproduction was again delayed beyond the range, late reproduction was not favored more strongly beyond than within the range, and beyond-range descendants did not delay reproduction more than within-range descendants. Persistence in beyond-range environments may not require adaptation, which could allow a rapid response to climate change.

Long-term changes in taxonomic and functional composition of European marine fish communities

Evidence of large-scale biodiversity degradation in marine ecosystems has been reported worldwide, yet most research has focused on few species of interest or on limited spatiotemporal scales. Here we assessed the spatial and temporal changes in the taxonomic and functional composition of fish communities in European seas over the last 25 years (1994-2019). We then explored how these community changes were linked to environmental gradients and fishing pressure. We show that the spatial variation in fish species composition is more than two times higher than the temporal variation, with a marked spatial continuum in taxonomic composition and a more homogenous pattern in functional composition. The regions warming the fastest are experiencing an increasing dominance and total abundance of r-strategy fish species (lower age of maturity). Conversely, regions warming more slowly show an increasing dominance and total abundance of K-strategy species (high trophic level and late reproduction). Among the considered environmental variables, sea surface temperature, surface salinity, and chlorophyll-a most consistently influenced communities' spatial patterns, while bottom temperature and oxygen had the most consistent influence on temporal patterns. Changes in communities' functional composition were more closely related to environmental conditions than taxonomic changes. Our study demonstrates the importance of integrating community-level species traits across multi-decadal scales and across a large region to better capture and understand ecosystem-wide responses and provides a different lens on community dynamics that could be used to support sustainable fisheries management.