cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.tbnzy6
title: Occurrence Download

description: A dataset containing 1438 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Piculus chrysochloros",
 "Year is greater than or equal to 2000",
 "Year is less than or equal to 2026",
 "Country is Colombia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1438 records from 23 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001017-260225131425191/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.48580/dgwr5
title: New species and faunistic records of Chironomidae (Diptera, Insecta) from Belize
DOI: 10.48580/dgwr6
title: A new species of Athelges (Crustacea, Isopoda, Epicaridea, Bopyridae) from Japan, with morphological and DNA barcode data
DOI: 10.48580/dgwr7
title: Stolephorus falco sp. nov. (Teleostei, Clupeiformes, Engraulidae), a new anchovy from Sumatra, Indonesia
DOI: 10.15468/dl.54dn9f
title: Occurrence Download

description: A dataset containing 12849 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Ameiva ameiva)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 12849 records from 201 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001018-260225131425191/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/md6zcx
title: SP-Algae - Herbário do Estado "Maria Eneyda P. Kaufmann Fidalgo - Coleção de Algas

description: A maior particularidade desse acervo está relacionada aos diferentes tipos de amostras que a compõe: amostras líquidas (preservadas em formol), lâminas permanentes e exsicatas de material seco. As coletas dos espécimes depositados são oriundas de diferentes ecossistemas aquáticos do Estado de São Paulo e demais estados brasileiros e outros países. O SP-ALGAE está registrado na Rede Brasileira de Herbários (Sociedade Botânica do Brasil) e no Index Herbariorum, e os registros estão disponíveis no sistema Species Link.

A Coleção Líquida encontra-se armazenada em frascos de vidro, fixadas com formol, contendo amostras de macro e microalgas provenientes de diversas regiões do Brasil, ambientes de águas continentais (reservatórios, lagos, rios, banhados), salobras e ambientes marinhos. Há também amostras provenientes de bancos de cultivo de algas e de experimentos, representantes de algas subaéreas, especialmente da Mata Atlântica. A coleção líquida reúne representantes de muitos grupos de algas.

A Coleção de Lâminas é representada, na maioria, por lâminas de amostras preparadas para observação de diatomáceas, de ambientes continentais, marinhos, sedimentos superficiais e de sedimentos provenientes de estudos paliolimnológicos. Há nesta coleção de lâminas vários TIPOS de diatomáceas, registros de materiais brasileiros. 

A Coleção de Exsicatas é composta especialmente por macroalgas marinhas - com representantes de Cyanobacteria, Rhodophyta, Phaeophyta e Chlorophyta – tanto de água doce como salgada; com representantes do todo litoral Brasileiro, inúmeros representantes do litoral Paulista, Espírito Santo, além de material proveniente do Caribe, América do Norte, Europa e Continente Antártico, dentre outras regiões.
DOI: 10.15468/dl.57w3ap
title: Occurrence Download

description: A dataset containing 730960 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is EOD – eBird Observation Dataset",
 "GadmGid is ESP.1_1",
 "Month is April"
 ]
}

 The dataset includes 730960 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000954-260225131425191/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qj3hm3
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "DistanceFromCentroidInMeters is greater than or equal to 2000",
 "Geometry POLYGON ((105.610544 14.999999, 179.999961 14.999999, 179.999961 65.08290100000001, 105.610544 65.08290100000001, 105.610544 14.999999))",
 "TaxonKey is Ilisha striatula"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001020-260225131425191/datasets/export for details.
DOI: 10.20383/103.0900
title: Data for the dataset "toxicity trials in fish embryos exposed to cultured biocontrol fungus Trichoderma atroviride strain CC222."

description: This dataset contains trial data for standard fish embryo toxicity (FET) tests of the fungal biocontrol Trichoderma atroviride strain CC222, undertaken at Kwantlen Polytechnic University (KPU) from 2021-2023, using modified methods prescribed by the Organization for Economic Cooperation and Development FET test# 236. The CC222 strain was developed by the KPU Institute for Sustainable Horticulture (ISH). Data includes FET trials (% mortality) for Trichoderma growth conditions by concentration of potato dextrose; fungal growth vs time assessments by optical density; FET trials (% mortality) using co-cultured fungal conidia by spore/ul concentration; FET trials (% mortality) using extracted fungal metabolites from solid cultures by %v/v concentration; and gliotoxin measurements in extracted metabolites. Data are presented in tabbed excel tables as used to generate graphs for figures of the associated publication.
DOI: 10.20383/103.01212
title: Synthetic and experimental nanopore signals for sublevel event detection and denoising using decision trees.

description: This dataset contains experimental and synthetic nanopore signal data to support signal processing research, including event classification and sub-level fitting. The experimental dataset consists of real nanopore recordings obtained using a Chimera VC100 instrument at a sampling rate of 4.167 MHz. This instrument captured the translocation of DNA nanostructures with distinguishable levels of blockage and encoded structural variations in the molecules. The data were recorded in 3.6 M LiCl at 150 mV bias using a 14.2 nm solid state nanopore in a 10 nm thick SiN membrane and low pass filtered at 250 kHz using an 8 pole low pass Bessel filter. The synthetic data set was generated using Python's NumPy and SciPy libraries. We generated a piecewise constant signal and distorted it using a response function for nanopore measurements. We then added zero-mean white noise and sampled the data at 5Mhz and low-pass filtered to 1Mhz using a 4-pole zero-phase low-pass Bessel filter. This research was funded by the Natural Sciences and Engineering Research Council of Canada (NSERC), the Ontario Centre of Innovation (OCI) and Oxford Nanopore Technologies.
DOI: 10.20383/103.01466
title: Medial Entorhinal VIP-expressing interneurons receive input from Thalamic Anterior Dorsal Nucleus and are critical for spatial memory

description: The following data are part of the manuscript titled “Medial Entorhinal VIP-expressing interneurons receive input from Thalamic Anterior Dorsal Nucleus and are critical for spatial memory” As part of this study, animals from various Cre-driver lines—VIPcre, PVcre, SOMcre, Sim1cre, and pOxcre—were used to trace inputs to different excitatory and inhibitory cell populations in the medial entorhinal cortex (MEC). The dataset consists of raw immunofluorescence image files obtained from animals used in the rabies tracing experiments.
DOI: 10.20383/103.0884
title: Machine learning reveals the dynamic importance of accessory sequences for Salmonella outbreak clustering

description: The dataset comprises a collection of Salmonella genomes associated with 58 historical outbreaks curated from the GenomeTrakr database and peer-reviewed PubMed articles. The outbreaks are linked to a diverse set of lineages that can be subdivided into 10 different serovars. The genomic data is accompanied by detailed contextual information describing the collection date, geographical origin and isolation source of the outbreak cases. The dataset was compiled to train classifiers to predict outbreak cluster labels from genomic data and infer a parsimonious set of outbreak predictive markers from the resulting classifiers.
DOI: 10.20383/103.0897
title: Enzymatic degradation of polyethylene terephthalate (PET) using Hic cutinase

description: This dataset contains data collected on enzymatic degradation of PET caused by Huimcola insolens cutinase. This includes differences in degradation by varying temperatures which included incubation at 25 ˚C, 40 ˚C and 55 ˚C; pretreatments which included freeze-thaw cycles (FTC) and exposure to extreme temperatures, -70 ˚C or +55 ˚C; and plastic type, assessing the differences between laboratory grade PET and consumer grade plastic water bottle PET. Analyses conducted included mass loss, Fourier-transform infrared (FTIR) spectroscopy, differential scanning calorimetry (DSC) to determine crystallinity, scanning electron microscopy (SEM) images for select samples, thermo gravimetric analysis (TGA), tensile strength and dissolved organic carbon (DOC) to confirm degradation. Mass loss rates for each treatment are reported.
DOI: 10.20383/103.0881
title: Global lakes depth-area-volume relationship with 0.1m resolution

description: Our research presents comprehensive approaches to modeling the depth-area-storage relationships of over 1.4 million global water bodies with a high accuracy of 0.1 meters. It addresses critical ecological challenges exacerbated by human activities, like climate change and industrial impacts on freshwater systems. The study employs a dual methodology, combining polynomial equations (first to fifth order) and a power function, offering representations of area, depth, and volume relationships in water bodies. Our advanced approaches enhance the precision in predicting water bodies’ bathymetric dynamics, crucial for ecological modeling and sustainable water management. The research's significant contribution lies in laying the foundation for advanced hydrodynamic and water quality models, important for monitoring and predicting ecological changes in freshwater ecosystems.
DOI: 10.20383/103.0597
title: Fragmentation of hunting bullets observed with synchrotron radiation: Lighting up the source of a lesser-known lead exposure pathway

description: Bullet fragments have been previously observed in the remains and edible portions of big game animals that were harvested using rifles. The fragmentation issue has attracted attention because traditional hunting bullets are more than 70% lead, which is toxic to humans and scavengers in the ecosystem. We prepared gunshot wounds in ballistic gelatin blocks, and then applied synchrotron X-ray imaging technology to the bullet fragmentation process for the first time. The K edge subtraction (KES) imaging method allowed a clear separation of lead in an image from false positives, including the other major bullet component, copper, and non-lead objects such as bone fragments. The superior brightness of synchrotron radiation was also harnessed to resolve thousands of embedded sub-10 µm fragments, a size range not previously observed using commonly applied X-ray imaging modalities. The results challenge the current understanding of the maximum extent that fragments may be distributed, and the effectiveness of imaging methods used to screen wild game donations at food banks for lead bullet fragments. This dataset contains all of the raw data files associated with our 2022 publication of the same title.
DOI: 10.20383/103.01057
title: Quantifying Manufacturing Variation in Motor Drives

description: This dataset contains closed-loop position, velocity, and current trajectories from 83 motor drives, each consisting of a motor and a Harmonic Drive gearbox. It was created to aid in quantifying manufacturing variation at Mecademic Industrial Robotics. The dataset is suitable for system identification and state estimation tasks.
DOI: 10.15468/dl.q2jgfa
title: Occurrence Download

description: A dataset containing 25987 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil, Living Specimen)"
 ]
 }
 },
 "TaxonKey is Lysimachia europaea",
 "Year is less than or equal to 2000",
 "Year is greater than or equal to 1970",
 {
 "or" : [
 {
 "not" : {
 "EstablishmentMeans" : [
 "is one of (MANAGED, INTRODUCED)"
 ]
 }
 },
 "EstablishmentMeans is null"
 ]
 },
 {
 "or" : [
 "CoordinateUncertaintyInMeters is less than 1000",
 "CoordinateUncertaintyInMeters is null"
 ]
 }
 ]
}

 The dataset includes 25987 records from 145 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001019-260225131425191/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.20383/103.01055
title: Benthic imagery video of Ramah Bay, Nunatsiavut

description: Dataset collected for the Ocean Frontier Institute funded project: Sustainable Nunatsiavut Futures
DOI: 10.20383/103.0979
title: UAV LiDAR, UAV Imagery, Tree Segmentations and Ground Mesurements for Estimating Tree Biomass in Canadian (Quebec) Plantations

description: This dataset contains UAV photogrammetric products, UAV LiDAR point clouds, hand-made tree crown segmentation polygons, and georeferenced tree height and stem diameter measurements in carbon sequestration plantations in Quebec, Canada. The products included in this dataset are RGB orthomosaics, LiDAR and photogrammetry point clouds, digital surface models and processing reports. The tree measurements include species, height, stem diameter and location.
DOI: 10.20383/103.0632
title: Dataset used in the publication 'Soluble Carbon Nitride Nanosheets as an Alternate Precursor for Hard-Templated Morphological Control'

description: Data used in the main figures of the 2022 publication Soluble Carbon Nitride Nanosheets as an Alternate Precursor for Hard-Templated Morphological Control in the journal Nanoscale (DOI: 10.1039/D2NR04129D). The dataset contains characterization and activity data for a series of carbon nitride samples. Mesoporous silica was used to control the morphologies of carbon nitride prepared from a water-soluble acidified carbon nitride nanosheets. The silica was dissolved and carbon nitrides with different morphologies were obtained. Structural (FTIR, XRD, XPS, NMR) and optical (TAS, PIAS) characterizations were obtained for the series of samples in order to explain the differences observed in photocatalytic hydrogen production in triethanolamine solutions. The data was generated to better understand how changes in morphologies affect electronic structure and the photocatalytic activity of carbon nitrides.
DOI: 10.20383/103.0637
title: Effects of Winter Pulsed Warming and Snowmelt on Soil Nitrogen Cycling in Agricultural Soils: A Lysimeter Study

description: A lysimeter study assessing the impacts of freeze-thaw cycling on nitrogen cycling in agricultural soils. Data was generated using four lysimeter systems at the University of Guelph's Elora Research Station. Two of the lysimeters contained loamy sand soil and two contained silt loam soil. One lysimeter of each soil type was exposed to cold winter temperatures by using ceramic infrared heaters to melt the insulating snow layer throughout the winter. Nitrogen species were then analyzed for and compared in the four lysimeters to determine the effects of soil and type and freeze thaw cycling on nitrogen cycling in agricultural soils.
DOI: 10.20383/103.01224
title: Groundwater Surface Water Exchange Data for Alder Creek Watershed, Grand River Basin, Ontario

description: The Alder Creek field observatory was instrumented at select locations within the watershed as part of a study related to groundwater-surface water interactions, or more specifically groundwater discharge. Through data collected using both manual measurements and electronic instruments questions pertaining to the influence of groundwater discharge on surface water quantity and quality were sought to be better understood. Field sites were chosen based on 1) indications of probable groundwater discharge conditions following reconnaissance work in the watershed and 2) where permission was granted by local residents for instrument installation.
DOI: 10.15468/dl.kew87h
title: Occurrence Download

description: A dataset containing 17802 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eichhornia crassipes",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is one of (Fossil)"
 ]
 }
 }
 ]
}

 The dataset includes 17802 records from 496 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0001021-260225131425191/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.20383/102.0684
title: Balance and walking interventions for children with Cerebral Palsy through the lens of the adapted systems framework for postural control: A systematic review

description: Aim: To evaluate standing balance and walking rehabilitation interventions for children with Cerebral Palsy (CP) based on the Systems Framework for Postural Control (SFPC). Methods: Using PRISMA guidelines, CINAHL, EMBASE, and MEDLINE databases were searched for studies describing interventions for balance and/or walking in children with CP. Using descriptive analysis, interventions were categorized into type of intervention and evaluated for comprehensiveness using the SFPC domains and components. Results: 150 articles covering 148 unique interventions were included representing 2998 participants. Interventions were categorised as Gait, Balance, Exercise, Technology and ‘Other’ Rehabilitation. Interventions were evaluated using the SFPC for comprehensiveness in addressing postural control. Interpretation: Reactive postural control and cognition should be included more in walking and balance training interventions for children with CP.
DOI: 10.20383/103.0648
title: Climate model output for Earth with Pre-Cambrian ozone levels

description: Contains CAM simulation outputs for Deitrick and Goldblatt paper, exploring Earth climate under different levels of ozone.
DOI: 10.20383/102.0727
title: Enumeration Potential of Environmental DNA for Pacific Salmon Stock Assessments using qPCR based methodologies converting Cq into copy number using linear regression and the eLowQuant method

description: The field of environmental DNA has advanced over the past decade, with multiple approaches available for a variety of sampling media and species. Here, we quantify salmon environmental DNA upstream of a fish counting fence along with river velocity, and together, use these values to determine the correlation between the number of salmon passing by the fish fence daily with daily eDNA rates in water before, during and after the salmon spawning season for 4 Pacific salmonids (Oncorhynchus gorbuscha, O. kisutch, O. tshawytscha, O. nerka; pink, coho, Chinook, sockeye respectively). Hydrogeological data of streamflow and water temperature were measured in 10 minutes intervals by automatic barologgers and levelloggers and averaged over a 24-hour period between 9pm the previous day and 9pm to get daily temperature and streamflow rate. Triplicate daily water samples were 50 m upstream of the fish counting fence in bleach sterilised glass bottles and filtered on 0.45 micron cellulose filters before storing in envelopes placed in desiccant. DNA is then extracted from these filters with stringent contamination protocols using DNeasy Blood & Tissue kits. qPCR is performed using primers and probes for each of the 4 salmonid species and the Cq values generated are converted to copies/L (S ̂, sHat) using either linear regression using parameters derived from n=24 replicate tests or by publicly available eLowQuant method (https://github.com/mlespera/eLowQuant) depending on the number of non-zero reads out of each 8 technical replicate test. No amplification producing no Cq value is an absence of target DNA. The copies/L readings for each daily triplicate water sample are then averaged and multiplied by the daily stream flow rate to get flow adjusted eDNA rate. This can then by log transformed by doing log_10⁡〖(S ̂ 〗+1) as to not lose readings of 0 copies/L.
DOI: 10.20383/103.0781
title: Data for Joint Orientation Controls on Constriction-Pool-Widening Morphology in Bedrock Canyons

description: This dataset includes point clouds of bedrock channel walls, a shapefile of the locations of the point clouds, bedrock joint metrics, and channel width measurements.
DOI: 10.20383/103.0778
title: Making Chemical Sense of Phase in Soft X-ray Spectroptychography

description: Ptychography dataset (raw data, reprocessed data and reduced data) to accompany a paper in the Journal of Electron Spectroscopy and Related Phenomena at https://doi.org/10.1016/j.elspec.2023.147367
DOI: 10.20383/103.0960
title: Climate model output for Earth atmospheric Lamb resonance

description: Contains ExoCAM, WACCM, and CAM simulation outputs for Deitrick and Goldblatt paper, exploring Earth climate under the influence of the atmospheric Lamb resonance. Day-length is varied across a range from 16-25 hours to investigate the climatic effects of a resonance between the semidiurnal tide and Lamb waves in the atmosphere, which would have likely occurred during the Proterozoic Eon.
DOI: 10.20383/103.0957
title: Assessing mercury exposure to aquatic ecosystems of the Mackenzie watershed using a Bayesian Network analysis

description: Additional data to support the publication under the same name. Includes partial data from Hg monitoring datasets, the datasets and code (in R) used to define some conditional probability tables in Bayesian network model, and the spatial datasets reported in the Supplemental Figures files.
DOI: 10.20383/103.0871
title: Treadmill Running with IMUs and Custom Piezoresistive Strain Sensors on one Lower Limb

description: Background: Soft strain sensors can be integrated into clothing in a very unobtrusive fashion and may be used for kinematics measurement of runners in the field. This study collected data to train and test a machine learning model that predicted running kinematics from wearable strain sensor measurements. Objective: Evaluate whether soft fibre strain sensors worn in a tight-fitting garment around unilateral lower limb joints could be used to reconstruct running kinematics. The resisitve strain sensor signals (after processing with a machine learning model) were compared to the gold-standard optical motion capture reference which was collected simultaneously. Research outcomes: These data were collected for the study in [1]. Data intepretations: This dataset may be useful for others comparing resistive strain sensors in running, as there exists few public datasets that include both strain sensors and gold-standard motion capture data. Methods: Data was collected as described in [1]. Twelve subjects ran on an instrumented treadmill at five speeds (8, 9, ..., 12 km/h) wearing tights that included nine piezoresistive strain sensors. An optical motion capture system recorded the "gold standard" joint angles. Shortcomings of the dataset include: - Strain sensors placed only on the left leg. - Only the left side ground reaction forces were measured. [1] Gholami, M.; Rezaei, A.; Cuthbert, T.J.; Napier, C.; Menon, C. Lower Body Kinematics Monitoring in Running Using Fabric-Based Wearable Sensors and Deep Convolutional Neural Networks. Sensors 2019, 19, 5325–5343, doi:10.3390/s19235325.