cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.26007/2fh5-4f04
title: Photometry of Io and Europa During Shoemaker-Levy 9 (SL9) Impact Flashes

description: This data set contains digitized photometry of the reflections off Io and Europa of the impact fireballs produced as the D, E, K, and N fragments of comet D/Shoemaker-Levy 9 hit Jupiter's atmosphere. The data were obtained at Mount Singleton in West Australia with a high-speed occultation timing photometer and a 14-inch Celestron telescope.
DOI: 10.6084/m9.figshare.14674059
title: Titulares y Catedráticos Comunicación 270120 - Listado de Profesores.csv

description: En este dataset se registran los titulares y catedráticos que obtuvieron plaza en una universidad pública española en el periodo 2000-2019. Los datos proceden del Boletín Oficial del Estado y se han extraído de forma automáticca (Elías Said) y manual (Rafael Repiso).
DOI: 10.6084/m9.figshare.14674059.v1
title: Titulares y Catedráticos Comunicación 270120 - Listado de Profesores.csv

description: En este dataset se registran los titulares y catedráticos que obtuvieron plaza en una universidad pública española en el periodo 2000-2019. Los datos proceden del Boletín Oficial del Estado y se han extraído de forma automáticca (Elías Said) y manual (Rafael Repiso).
DOI: 10.6084/m9.figshare.14675640
title: Phytometer ClimMani dataset

description: Phytometers were installed at 18 experimental sites across 11 European countries in 2017. Three species, <i>Dactylis glomerata, Plantago lanceolata, </i>and<i> Trifolium pratense</i>, were grown from seed in a greenhouse for 8 weeks and then transplanted out into the field in the local site climate. Phytometers were planted in pots in identical planting schema (6 individuals of each species) filled with either the local soil or a standard substrate consisting of vermiculite and fertilizer. After 50 days, biomass was harvested and sorted to species. We report biomass upscaled to g m<sup>-2</sup> for ease of comparison. We also separated senesced tissue and identified the number of dead individuals recorded in the Mortality and Senescence dataset.<br>PRS Probes simulate plant nutrient uptake and were installed 10 days prior to harvest, removed at harvest time, and sent to the lab for analysis. These data are reported in the PRS dataset.<br>Local climate data was used for the 50 day field exposure and was taken from local weather stations, often installed on-site. We calculated potential evapotranspiration from this period and subtracted that from the observed precipitation during the 50 day period as a measurement of aridity. Temperature data-loggers installed 5 cm below the soil were used to calculate growing degree days (GDD) in each soil type at each site. Climate data are reported in the master spreadsheet.<br>Code for the analysis in the paper published in Ecosphere is attached.<br>
DOI: 10.6084/m9.figshare.14675640.v2
title: Phytometer ClimMani dataset

description: Phytometers were installed at 18 experimental sites across 11 European countries in 2017. Three species, <i>Dactylis glomerata, Plantago lanceolata, </i>and<i> Trifolium pratense</i>, were grown from seed in a greenhouse for 8 weeks and then transplanted out into the field in the local site climate. Phytometers were planted in pots in identical planting schema (6 individuals of each species) filled with either the local soil or a standard substrate consisting of vermiculite and fertilizer. After 50 days, biomass was harvested and sorted to species. We report biomass upscaled to g m<sup>-2</sup> for ease of comparison. We also separated senesced tissue and identified the number of dead individuals recorded in the Mortality and Senescence dataset.<br>PRS Probes simulate plant nutrient uptake and were installed 10 days prior to harvest, removed at harvest time, and sent to the lab for analysis. These data are reported in the PRS dataset.<br>Local climate data was used for the 50 day field exposure and was taken from local weather stations, often installed on-site. We calculated potential evapotranspiration from this period and subtracted that from the observed precipitation during the 50 day period as a measurement of aridity. Temperature data-loggers installed 5 cm below the soil were used to calculate growing degree days (GDD) in each soil type at each site. Climate data are reported in the master spreadsheet.<br>Code for the analysis in the paper published in Ecosphere is attached.<br>
DOI: 10.6084/m9.figshare.14675640.v1
title: Phytometer ClimMani dataset

description: Phytometers were installed at 18 experimental sites across 11 European countries in 2017. Three species, <i>Dactylis glomerata, Plantago lanceolata, </i>and<i> Trifolium pratense</i>, were grown from seed in a greenhouse for 8 weeks and then transplanted out into the field in the local site climate. Phytometers were planted in pots in identical planting schema (6 individuals of each species) filled with either the local soil or a standard substrate consisting of vermiculite and fertilizer. After 50 days, biomass was harvested and sorted to species. We also separated senesced tissue and identified the number of dead individuals recorded in the Mortality and Senescence dataset.<br>PRS Probes simulate plant nutrient uptake and were installed 10 days prior to harvest, removed at harvest time, and sent to the lab for analysis. These data are reported in the PRS dataset.<br>Local climate data was used for the 50 day field exposure and was taken from local weather stations, often installed on-site. We calculated potential evapotranspiration from this period and subtracted that from the observed precipitation during the 50 day period as a measurement of aridity. Temperature data-loggers installed 5 cm below the soil were used to calculate growing degree days (GDD) in each soil type at each site. Climate data are reported in the master spreadsheet.<br>
DOI: 10.6084/m9.figshare.14675361
title: Ecological and environmental context shape the differential effects of a facilitator in its native and invaded ranges

description: Raw data and clean data collected for Hesketh et al. 2021 publication of the same name, along with accompanying R code and metadata. The R project used to organize analysis is stored on Github (10.5281/zenodo.4792517), and a pre-print with linked supplemental material can be found on EcoEcoRxiv (https://ecoevorxiv.org/wc9rx/).
DOI: 10.6084/m9.figshare.14675361.v1
title: Ecological and environmental context shape the differential effects of a facilitator in its native and invaded ranges

description: Raw data and clean data collected for Hesketh et al. 2021 publication of the same name, along with accompanying R code and metadata. The R project used to organize analysis is stored on Github (10.5281/zenodo.4792517), and a pre-print with linked supplemental material can be found on EcoEcoRxiv (https://ecoevorxiv.org/wc9rx/).
DOI: 10.6084/m9.figshare.11877837
title: Fungal communities in groundwater springs along the volcanic zone of Iceland

description: Aquatic fungi are a largely unexplored group of organisms with a still unknown diversity of ecological niches. Groundwater biomes comprise vast but poorly explored habitats. In this study, we sampled the Icelandic groundwater, a unique system that has been separated and isolated into distinct basins for millions of years due to volcanic activity. The aim was to explore the fungal diversity of the basins and its connection with the surface waters. We screened the DNA-based fungal diversity of 11 Icelandic groundwater springs and their emerging surface waters by ITS metabarcoding, revealing that the species turnover was indeed distinct for each groundwater basin. Furthermore, the groundwater taxa, which include many psychrophilic yeast-like and ascomycete fungi, seem to serve as a constant inoculum for the surface water. Nevertheless, the groundwater springs had a lower sequence proportion of early diverging, primary aquatic fungal lineages (10%) and completely unknown lineages (13%) than the surface waters (41% and 22%, respectively), likely explained by the lower diversity of suitable hosts for these presumed parasitic lineages. Our results highlight the importance of overlooked organism groups in the resolution of overarching research questions in ecology, nutrient circulation, and global change biology at large.
DOI: 10.6084/m9.figshare.11877837.v1
title: Fungal communities in groundwater springs along the volcanic zone of Iceland

description: Aquatic fungi are a largely unexplored group of organisms with a still unknown diversity of ecological niches. Groundwater biomes comprise vast but poorly explored habitats. In this study, we sampled the Icelandic groundwater, a unique system that has been separated and isolated into distinct basins for millions of years due to volcanic activity. The aim was to explore the fungal diversity of the basins and its connection with the surface waters. We screened the DNA-based fungal diversity of 11 Icelandic groundwater springs and their emerging surface waters by ITS metabarcoding, revealing that the species turnover was indeed distinct for each groundwater basin. Furthermore, the groundwater taxa, which include many psychrophilic yeast-like and ascomycete fungi, seem to serve as a constant inoculum for the surface water. Nevertheless, the groundwater springs had a lower sequence proportion of early diverging, primary aquatic fungal lineages (10%) and completely unknown lineages (13%) than the surface waters (41% and 22%, respectively), likely explained by the lower diversity of suitable hosts for these presumed parasitic lineages. Our results highlight the importance of overlooked organism groups in the resolution of overarching research questions in ecology, nutrient circulation, and global change biology at large.
DOI: 10.6084/m9.figshare.11889666.v1
title: Influence of potential grazers on picocyanobacterial abundance in Lake Biwa revealed with empirical dynamic modeling

description: Picocyanobacteria in lakes generally occur as single cells (single-celled picocyanobacteria; SPcy) or colonies (colonial picocyanobacteria; CPcy), and the latter form has been considered an adaptation to grazing pressure. In addition to direct effects of grazing, grazers may also have important indirect effects on picocyanobacteria, such as those from nutrient regeneration and trophic cascades. Interactions between picocyanobacteria and their grazers in lakes can thus be complex and difficult to predict. To evaluate the influence of various grazers on SPcy and CPcy in Lake Biwa, Japan, we followed seasonal changes in their abundances and potential grazers at 2-week intervals over 2 years. The data collected were analyzed using empirical dynamic modeling (EDM), a model-free, nonlinear time-series method. We found that heterotrophic nanoflagellates (HNF), rotifers (<i>Keratella</i>, <i>Polyarthra</i>, and <i>Trichocerca</i>), cladocerans, and copepods played important and differing roles in controlling the abundances of SPcy and CPcy. Notably, HNF had an apparent positive influence on SPcy abundance, despite being considered major consumers of SPcy. This result suggested that the enhancement of SPcy growth due to nutrient regeneration by HNF might exceed losses from mortality due to grazing by HNF. EDM also suggested that colony formation by picocyanobacteria may be unidirectional, with SPcy tending to form CPcy. Our findings show that the seasonal dynamics of SPcy and CPcy in Lake Biwa are influenced by a variety of grazers, which may play differing ecological roles in the aquatic food web.
DOI: 10.6084/m9.figshare.11889666
title: Influence of potential grazers on picocyanobacterial abundance in Lake Biwa revealed with empirical dynamic modeling

description: Picocyanobacteria in lakes generally occur as single cells (single-celled picocyanobacteria; SPcy) or colonies (colonial picocyanobacteria; CPcy), and the latter form has been considered an adaptation to grazing pressure. In addition to direct effects of grazing, grazers may also have important indirect effects on picocyanobacteria, such as those from nutrient regeneration and trophic cascades. Interactions between picocyanobacteria and their grazers in lakes can thus be complex and difficult to predict. To evaluate the influence of various grazers on SPcy and CPcy in Lake Biwa, Japan, we followed seasonal changes in their abundances and potential grazers at 2-week intervals over 2 years. The data collected were analyzed using empirical dynamic modeling (EDM), a model-free, nonlinear time-series method. We found that heterotrophic nanoflagellates (HNF), rotifers (<i>Keratella</i>, <i>Polyarthra</i>, and <i>Trichocerca</i>), cladocerans, and copepods played important and differing roles in controlling the abundances of SPcy and CPcy. Notably, HNF had an apparent positive influence on SPcy abundance, despite being considered major consumers of SPcy. This result suggested that the enhancement of SPcy growth due to nutrient regeneration by HNF might exceed losses from mortality due to grazing by HNF. EDM also suggested that colony formation by picocyanobacteria may be unidirectional, with SPcy tending to form CPcy. Our findings show that the seasonal dynamics of SPcy and CPcy in Lake Biwa are influenced by a variety of grazers, which may play differing ecological roles in the aquatic food web.
DOI: 10.15482/usda.adc/1503968
title: Greenhouse Gas Study for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in Bowling Green, Kentucky
DOI: 10.15482/usda.adc/1504024
title: REAP Study for Resilient Economic Agricultural Practices in West Lafayette, Indiana
DOI: 10.15482/usda.adc/1504011
title: NWISRL South Farm Study for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in Kimberly, Idaho
DOI: 10.15482/usda.adc/1504023
title: ACRE Study for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in West Lafayette, Indiana
DOI: 10.26007/55x4-d969
title: European Southern Observatory (ESO) New Technology Telescope (NTT) MultiMode Instrument (EMMI) Broad-Band Pre-Impact Image Data of Shoemaker-Levy 9 (SL9)

description: The European Southern Observatory (ESO) MultiMode Instrument (EMMI) data are calibrated broad-band (Johnson blue (B), visible (V), red (R), infrared (I)) images of Shoemaker-Levy 9 (SL9) taken about two weeks before the impact.
DOI: 10.26007/bw1s-n535
title: European Southern Observatory (ESO) New Technology Telescope (NTT) Infrared Spectometer (IRSPEC) Image Data from Shoemaker-Levy 9 (SL9) Impacts with Jupiter

description: The European Southern Observatory (ESO) Infrared Spectometer (IRSPEC) data from Shoemaker-Levy 9 (SL9) impacts with Jupiter.
DOI: 10.26007/cbk5-p792
title: European Southern Observatory (ESO) New Technology Telescope (NTT) Superb Seeing Instrument (SUSI) Image Data from Shoemaker-Levy 9 (SL9) Impacts with Jupiter

description: The European Southern Observatory (ESO) Superb Seeing Instrument (SUSI) data taken during the week Shoemaker-Levy 9 (SL9) impacted Jupiter. These images show the disk of Jupiter through several filters.
DOI: 10.26007/fq2k-p997
title: Giotto Radio Science Experiment Observations of Comet Halley

description: This dataset contains observations from the National Aeronautics and Space Administration (NASA) Deep Space Network (DSN) in Australia on 1986-03-14 covering the Giotto Comet Halley encounter. The Giotto Radio Science Experiment data set consists of four tables. Each table contains a measurement value listed as a function of time. The measurements are: closed-loop receiver carrier signal amplitude, closed-loop receiver carrier frequency residual, open-loop receiver carrier signal amplitude, and open-loop receiver carrier frequency.
DOI: 10.15482/usda.adc/1503991
title: Long-term tillage and cropping system experiment for Greenhouse gas Reduction through Agricultural Carbon Enhancement network and Nutrient Use and Outcome Network in Lincoln, Nebraska
DOI: 10.26007/xq9s-vc68
title: Giotto Halley Multi-Colour Camera Observations of Comet Halley

description: GIOTTO Halley Multi-Color Camera (HMC) observations of Comet 1P/Halley. In total 2304 images were returned on encounter night between 20:54 and 00:03 UT. Of these images, a total of 2017 images are present in the data set submitted.
description: These data predate the initial release of the PDS3 standards and also present the FITS files as separate header and data files, which was (and is) not compliant with the FITS standard. Information on the details of the formatting of the files in the data set can be found in the documents with the data set. In particular the fits_ihw.txt and pds_ihw.txt files in the data set's document/stds_ihw/ subdirectory.
DOI: 10.26007/3x56-zd48
title: Giotto Ion Mass Spectrometer, High Energy Range Spectrometer Observations of Comet Halley

description: A wide range of ion species and velocity distributions are expected to be found as the Giotto spacecraft traverses the coma of Halley's Comet. The Giotto Ion Mass Spectrometer (IMS) therefore consists of two sensors: one optimized for the outer and the other for the inner coma. The prime objective of the High-Energy Range Spectrometer (HERS) is to measure the ion abundances and three-dimensional velocity distributions outside the cometary contact surface.
DOI: 10.26007/csn1-gc90
title: Infrared Telescope Facility (IRTF) National Science Foundation Camera (NSFCAM) Image Data from the Shoemaker-Levy 9 (SL9) Impact with Jupiter

description: This archive contains images of the Shoemaker-Levy 9 (SL9) fragments pre-impact and the Jovian rings post-impact taken using the National Aeronautics and Space Administration (NASA) Infrared Telescope Facility (IRTF) National Science Foundation Camera (NSFCAM). NSFCAM is a 256x256 Indium Antimonide (InSb) array with a variety of observing modes including imaging, polarimetry, and low-resoltuion grism spectroscopy. Plate scales of 0.3 arcseconds, 0.15 arcseconds, and 0.06 arcseconds are achieved with the 3-meter infrared IRTF telescope.
DOI: 10.25345/c56v5w
title: MassIVE MSV000087512 - LC-MS/MS analysis of lupinus albus grown in a semi-hydroponic, controled environment and treated with arsenic
title: LC-MS/MS analysis of lupinus albus grown in a semi-hydroponic, controled environment and treated with arsenic
DOI: 10.26007/hggn-9e57
title: Mount Stromlo Siding Spring Observatory (MSSSO) Cryogenic Array Spectrometer/Imager (CASPIR) Standard Star Observations from the Shoemaker-Levy 9 (SL9) Impacts with Jupiter

description: This archive contains standard star observations during the collision of Comet Shoemaker-Levy 9 (SL9) with Jupiter obtained with the Cryogenic Array Spectrometer/Imager (CASPIR) on the Australian National University 2.3 meter telescope at Mount Stromlo Siding Spring Observatory (MSSSO), Australia, by Peter J. McGregor and Mark G. Allen.
DOI: 10.26007/g940-gx80
title: Mount Stromlo Siding Spring Observatory (MSSSO) Cryogenic Array Spectrometer/Imager (CASPIR) Observations from the Shoemaker-Levy 9 (SL9) Impacts with Jupiter

description: This archive contains images of the collision of Comet Shoemaker-Levy 9 (SL9) with Jupiter obtained with the Cryogenic Array Spectrometer/Imager (CASPIR) on the Australian National University 2.3 meter telescope at Siding Spring Observatory, Australia, by Peter J. McGregor and Mark G. Allen.
DOI: 10.15482/usda.adc/1503969
title: Nitrogen Rate Study for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in Fort Collins, Colorado
DOI: 10.15482/usda.adc/1503992
title: EV Smith Study for Resilient Economic Agricultural Practices in Auburn, Alabama
DOI: 10.15482/usda.adc/1503995
title: Soil Dynamics Research for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in Auburn, Alabama
DOI: 10.15482/usda.adc/1503996
title: Tennessee Valley Study for Resilient Economic Agricultural Practices in Auburn, Alabama
DOI: 10.26007/6775-8m09
title: New Horizons Mission to Pluto Long Range Reconnaissance Imager (LORRI) Instrument Encounter Calibrated Data, Version 3.0

description: This data set contains Calibrated data taken by the NASA New Horizons mission's Long Range Reconnaissance Imager (LORRI) instrument during the Pluto encounter mission phase. This is Version 3.0 of this data set and contains LORRI observations taken during the Approach (Jan-Jul, 2015), Encounter, Departure, and Transition mission sub-phases, including flyby observations taken on 14 July, 2015, and departure and calibration data through late October, 2016. Departure observations include a ring search of the Pluto system and the Trans-Neptunian Object 15810 Arawn (1994 JR1) observations. This data set completes the Pluto mission phase deliveries for LORRI. This dataset includes all data covering the Pluto Encounter and the subsequent Calibration Campaign. It includes multi-map observations from the Approach phase, observations of the moons of Pluto (Charon, Nix, Hydra, Kerberos, and Styx), high-resolution, full-frame observations from Pluto Encounter and Departure, sliver maps, and ring search observations.
DOI: 10.26007/fe1k-wm81
title: New Horizons Mission to Pluto Long Range Reconnaissance Imager (LORRI) Instrument Encounter Raw Data, Version 3.0
title: NH-P-LORRI-2-PLUTO-V3.0

description: This data set contains raw data taken by the NASA New Horizons mission's Long Range Reconnaissance Imager (LORRI) instrument during the Pluto encounter mission phase. This is Version 3.0 of this data set and contains LORRI observations taken during the Approach (Jan-Jul, 2015), Encounter, Departure, and Transition mission sub-phases, including flyby observations taken on 14 July, 2015, and departure and calibration data through late October, 2016. Departure observations include a ring search of the Pluto system and the Trans-Neptunian Object 15810 Arawn (1994 JR1) observations. This data set completes the Pluto mission phase deliveries for LORRI. This dataset includes all data covering the Pluto Encounter and the subsequent Calibration Campaign. It includes multi-map observations from the Approach phase, observations of the moons of Pluto (Charon, Nix, Hydra, Kerberos, and Styx), high-resolution, full-frame observations from Pluto Encounter and Departure, sliver maps, and ring search observations.
DOI: 10.5281/zenodo.4777367
title: Data for: Air inequality: global divergence in urban fine particulate matter concentration trends

description: Replication data and code files for "Air inequality: Global divergence in urban fine particulate matter trends" by Apte et al. This repository contains: Input data Full analysis code Documentation and links to other required libraries A summary file of results ("UrbanPMDataset_&lt;date&gt;.xlsx") Please see the "Readme_DataDictionary.pdf" file for a summary of the specific files and their dependencies.
description: Preprint of manuscript posted at doi: 10.26434/chemrxiv.14671908
description: {"references": ["Apte et al. 2021, Air inequality: Global divergence in urban fine particulate matter trends. Preprint: 10.26434/chemrxiv.14671908"]}
DOI: 10.5281/zenodo.4777366
title: Data for: Air inequality: global divergence in urban fine particulate matter concentration trends

description: Replication data and code files for "Air inequality: Global divergence in urban fine particulate matter trends" by Apte et al. This repository contains: Input data Full analysis code Documentation and links to other required libraries A summary file of results ("UrbanPMDataset_&lt;date&gt;.xlsx") Please see the "Readme_DataDictionary.pdf" file for a summary of the specific files and their dependencies.
description: Preprint of manuscript posted at doi: 10.26434/chemrxiv.14671908
description: {"references": ["Apte et al. 2021, Air inequality: Global divergence in urban fine particulate matter trends. Preprint: 10.26434/chemrxiv.14671908"]}
DOI: 10.26007/9vtp-1t48
title: Stardust/NExT Dust Flux Monitor Instrument (DFMI) 9P/Tempel 1 Dust Flux Data

description: This data set contains raw and calibrated data collected by the Dust Flux Monitor Instrument (DFMI) during the Stardust-NExT mission from January, 2007, through cruise, approach to and encounter with comet 9P/Tempel 1, and up to end of mission in March, 2011. The Tempel 1 encounter data span a ~40 minute period.