cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.24716118.v2
title: The influence of gas‒solid injector structural parameters(9-12) on injection performance

description: A gas‒solid injector acts as a power source in a pneumatic conveying system, and its structural parameters have a great influence on the injection and conveying performance of the system. This study uses a pure flow field experiment bed, a particle pneumatic injection experiment bed, and CFD‒DEM coupling simulation technology, as well as a gas‒solid injection experiment and gas‒solid coupling simulation datasets of gas‒solid injectors under four different particle mass flow rates, to present a pure flow field injection experiment and pure flow field simulation datasets of gas‒solid injectors with different structural parameters in the absence of particles. We evaluate the injection performance of gas‒solid injectors through the injection ratio, average pressure, transport time, conveying ratio, energy increasing ratio, and total energy consumption ratio. This dataset has great value for engineers and designers, providing a reference for designing gas‒solid injectors and other pneumatic conveying devices.
DOI: 10.6084/m9.figshare.24716121.v2
title: The influence of gas‒solid injector structural parameters(5-8) on injection performance

description: A gas‒solid injector acts as a power source in a pneumatic conveying system, and its structural parameters have a great influence on the injection and conveying performance of the system. This study uses a pure flow field experiment bed, a particle pneumatic injection experiment bed, and CFD‒DEM coupling simulation technology, as well as a gas‒solid injection experiment and gas‒solid coupling simulation datasets of gas‒solid injectors under four different particle mass flow rates, to present a pure flow field injection experiment and pure flow field simulation datasets of gas‒solid injectors with different structural parameters in the absence of particles. We evaluate the injection performance of gas‒solid injectors through the injection ratio, average pressure, transport time, conveying ratio, energy increasing ratio, and total energy consumption ratio. This dataset has great value for engineers and designers, providing a reference for designing gas‒solid injectors and other pneumatic conveying devices.
DOI: 10.6084/m9.figshare.25389388.v1
title: Supporting Information S2.xlsx

description: Table S1. Oxygen isotope composition of lawsonite and garnetTable S2. Major and minor element composition of lawsoniteTable S3. Major and minor element composition of garnet
DOI: 10.6084/m9.figshare.25486387.v2
title: Malabar grouper (Epinephelus malabaricus) genome resources

description: We assembled a chromosome-scale genome of malabar grouper (Epinephelus malabaricus) and conducted a transcriptomic analysis of nine larval developmental stages.<br>This repository contains the gene models in the form of a gtf file and the functional annotations of the gene models in the form of a tsv file.
DOI: 10.7927/h4dz068d
title: Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 10
title: Population Density, v4.10 (2000, 2005, 2010, 2015, 2020)

description: The Gridded Population of the World, Version 4 (GPWv4): Population Density, Revision 10 consists of estimates of human population density based on counts consistent with national censuses and population registers, for the years 2000, 2005, 2010, 2015, and 2020. A proportional allocation gridding algorithm, utilizing approximately 12.5 million national and sub-national administrative units, is used to assign population values to 30 arc-second (~1 km) grid cells. The population density grids are derived by dividing the population count grids by the land area grids. The pixel values represent persons per square kilometer.
DOI: 10.17632/rs7rkw3rgw.1
title: Comprehensive Characterization of Islet Remodeling in Development and in Diabetes Using Mass Cytometry

description: The pancreatic islet is the functional and structural unit of the pancreatic endocrine portion. Islet remodeling occurs in both normal development and pathogenesis of type 1 (T1D) and type 2 diabetes (T2D). However, accurately quantifying changes in islet cellular makeup and hormone expressions poses significant challenges due to large intra- and inter-donor heterogeneity and the limited scalability of traditional methods such as immunostaining. The cytometry by time-of-flight (CyTOF) technology enables simultaneous quantification of over 30 protein markers at the single-cell resolution in a high throughput fashion. Moreover, with distinct DNA and viability markers, single live cells can be explicitly selected in CyTOF. Here, leveraging the CyTOF data generated by the Human Pancreas Analysis Program, we characterized more than 12 million islet cells from 71 donors. Our data revealed continued age-related changes in islet endocrine cell compositions, but the maturity of endocrine cells is reached by three years of age. We also observed significant changes in beta cell numbers and key protein expressions, along with a significant increase in bihormonal cells in T1D donors. In contrast, T2D donors exhibited minimal islet remodeling events. Our data shine a light on the islet dynamics during development and diabetes pathogenesis and suggest divergent pathogenesis processes of T1D and T2D. Our comprehensive approach not only elucidates islet plasticity but also establishes a foundation for integrated CyTOF analysis in islet biology and beyond.
DOI: 10.17632/xh49685myx.1
title: Tax treaty formation

description: Replication file for the paper on the application of machine learning to analyze tax treaty formation.
DOI: 10.25522/manifesto.mpds.2019a
title: Manifesto Project Dataset

description: The Manifesto Project Dataset provides the scientific community with parties’ policy positions derived from a content analysis of parties’ electoral manifestos. It covers over 1.000 parties from 1945 until today in over 50 countries on five continents.
 The content analysis aims to discover party and presidential stances by quantifying their statements and messages to their electorate. A unified classification scheme with an accompanying set of rules was developed to make such statements comparable. Analysing manifestos allows for measurement of party and presidents’ policy positions across countries and elections within a common framework. Manifestos are understood to be parties’ only and presidential candidates’ main authoritative policy statements and, therefore, as indicators of the parties’ policy preferences at a given point in time.
 The Manifesto Project Data Collection was originally created by the Manifesto Research Group (MRG) in the late 1970s and the 1980s. The work was continued under the name Comparative Manifestos Project (CMP) at the WZB Berlin Social Science Center in the 1990s and 2000s. Since 2009 the Manifesto Research on Political Representation (MARPOR) project updates and extends the dataset. It is funded by the German Research Foundation (DFG) and is still located at the WZB Berlin Social Science Center.
description: Content coding
DOI: 10.25584/data.2020-04.1188/1614678
title: GCAM-Demeter LU dataset

description: The dataset includes the projected global gridded land cover (excluding the Antarctic) for the period of 2015-2100 at 0.05-degree resolution and 5-year time step under fifteen SSP-RCP scenarios driven by five GCMs (i.e., gfdl, hadgem, ipsl, miroc, and noresm), using the Global Change Analysis Model (GCAM) and a geospatial downscaling model (Demeter). The data has been stored in self-describing NetCDF format. The dataset also includes the mean and standard deviation of the results driven by the five GCMs. More specifically, the data in each year includes grid-explicit fraction (in percent) of each of the 32 plant functional types that are widely used in current Earth system models. The NetCDF files are named as “GCAM_Demeter_LU_SSP_RCP_Model_Year.nc”, where “SSP” and “RCP” denote the SSP and RCP scenarios, including 'ssp1_rcp26', 'ssp1_rcp45', 'ssp1_rcp60', 'ssp2_rcp26', 'ssp2_rcp45', 'ssp2_rcp60', 'ssp3_rcp45', 'ssp3_rcp60', 'ssp4_rcp26', 'ssp4_rcp45', 'ssp4_rcp60', 'ssp5_rcp26', 'ssp5_rcp45', 'ssp5_rcp60', and 'ssp5_rcp85'. “Year” denotes the year of the land use data, and “GCM” denotes the source driving forcing data from five global climate models (gfdl, hadgem, ipsl, miroc, and noresm), or the mean (“modelmean”) and the standard deviation (“modelstd”) of the results from the five GCMs.
DOI: 10.25959/st1x-rs32
title: Adaptive interventions for advancing in situ wildlife disease management

description: Observation dates, average (sarcoptic) mange scores, and fluralaner doses (mg/kg) for bare-nosed wombats (Vombatus ursinus) at Cape Portland, Tasmania, Australia.
DOI: 10.26065/s3gg-v336
title: Checklist of the New Zealand Flora - seed plants (2019)
DOI: 10.4121/3f285c07-93c0-4a8a-bbcd-bc60ed749c88.v1
title: Data underlying the publication: Single Image Fourier Ring Correlation

description: The dataset pertains to a research project on Single image Fourier Ring Correlation. The goal of the research is to assess image resolution for (super-resolution) light microscopy with Fourier Ring Correlation (FRC) based on a single image acquisition, both for scanning and camera based image modalities. This improves the state-of-the-art, which is based on two noise independent image acquisitions. Single image FRC ("1FRC") is made possible because data governed by Poissonian shot noise statistics can be split in two noise independent data halves by applying a random binomial data splitting procedure. The new method is demonstrated on the image data files in this dataset (see README.txt for further information).
DOI: 10.5066/p9w63woz
title: Western U.S. geologic deformation model for use in the U.S. National Seismic Hazard Model 2023, version 1.0

description: The U.S. National Seismic Hazard Model (NSHM) relies on deformation models to assign slip rates along active faults used in the earthquake rupture forecast. Here, we present the geologic deformation model results in tabular form. We provide model outputs in multiple file formats, as well as the polygons used in analyses throughout the geologic deformation model process.The data presented herein are in support of the following interprative manuscript: Hatem, A.E., Reitman, N.G., Briggs, R.W., Gold, R.D., Thompson Jobe, J.A., Burgette, R.J., (2022) ­­­Western U.S. geologic deformation model for use in the U.S. National Seismic Hazard Model 2023, Seismological Research Letters.
DOI: 10.5067/rsx12-l2a12
title: RapidScat Level 2A Surface Flagged Sigma-0 and Attenuations in 12.5Km Swath Grid Version 1.2
DOI: 10.5281/zenodo.10700822
title: Annual crop-specific management history of phosphorus fertilizer input (CMH-P) in the croplands of United States from 1850 to 2022: Application rate, timing, and method

description: This dataset presents spatiotemporal dynamics of phosphorus (P) fertilizer management (application rate, timing, and method) at a 4km × 4 km resolution in agricultural land of the contiguous U.S. from 1850 to 2022. By harmonizing multiple data sources, we reconstructed the county-level crop-specific P fertilizer use history. We then spatialized and resampled P fertilizer use data to 4 km × 4 km gridded maps based on historical U.S. cropland distribution and crop type database developed by Ye et al. (2024).

This dataset contains (1) P fertilizer total consumption and mean application rate at the national level (Tabular); (2) P fertilizer consumption of 11 crops at the state level (Tabular); (3) P fertilizer consumption of permanent pasture (Tabular); (4) P fertilizer consumption of non-farm at the state level (Tabular); (5) P fertilizer application rate of 11 crop types at the state level (Tabular); (6) P fertilizer application rate of 11 crop types at the county level (Tabular); (7) P fertilizer application timing ratio at the state level (Tabular); (8) P fertilizer application method ratio at the state level (Tabular); (9) Gridded maps of P fertilizer application rate based on state-level data; (10) (9) Gridded maps of P fertilizer application rate based on county-level data; (11) Gridded maps of P fertilizer application rate for each crop.

A detailed description of the data development processes, key findings, and uncertainties can be found in Cao, P., Yi, B., Bilotto, F., Gonzalez Fischer, C., Herrero, M., Lu, C.: Crop-specific Management History of Phosphorus fertilizer input (CMH-P) in the croplands of United States: Reconciliation of top-down and bottom-up data sources, is under review for the journal Earth System Science Data (ESSD). https://essd.copernicus.org/preprints/essd-2024-67/#discussion. 

This work is supported by the Iowa Nutrient Research Center, the ISU College of Liberal Arts and Sciences Dean's Faculty Fellowship, and NSF CAREER grant (1945036).
DOI: 10.5281/zenodo.10901997
title: Interactions and Multifrequency Radiation Characteristics of Bidirectional Leaders in Altitude-Triggered Lightning

description: Altitude-triggered lightning provides favorable conditions for the research of bidirectional leader system. In the summer of 2023, altitude-triggered lightning experiment was conducted on the Field Experiment Base on Lightning Sciences, China Meteorological Administration. The multifrequency radiation characteristics of bidirectional leaders and the interactions of both ends during the propagation are analyzed. Specifically, the discharge processes relevant to LF-MF magnetic radiations of bidirectional leaders can be revealed by high-speed optical images in altitude-triggered lightning, and all these LF-MF radiations correspond to VHF radiations associated with bidirectional leaders well. Unlike the close correlation between the LF-MF radiation strengths and the discharge intensities, the VHF radiation strengths vary greatly even for similar discharge events, since VHF radiations correspond to microscopic random breakdown processes. Furthermore, the changes of leader speed and channel brightness before and after the bidirectional leaders indicate that the development of the two ends of bidirectional leads is mutually reinforcing.
DOI: 10.5281/zenodo.10982942
title: Imbalanced regressive neural network model for whistler-mode hiss waves: spatial and temporal evolution

description: This dataset contains the whistler-mode hiss waves obtained from the Van Allen Probes. It is accompanied by the manuscript "Imbalanced regressive neural network model for whistler-mode hiss waves: spatial and temporal evolution".
DOI: 10.5281/zenodo.11168981
title: Media Bias Aware Simulation Dataset

description: We utilized the Hyperpartisan News Detection Dataset, released with the SemEval-2019 Task 4 Hyperpartisan detection task, due to its extensive bias labels. To ensure accurate bias labels, we used the Overlap-checking (1:1) model, retaining only articles where the distant supervision bias labels matched the model's predictions. This validation process resulted in 409,757 articles.

These articles span from 1960 to 2018, with a sparse distribution in earlier years. We focused on articles from May 1, 2017, to December 31, 2017, resulting in a subset of 72,940 news articles, ensuring a consistent daily news flow. We processed this subset by removing HTML tags and special characters and generating news summaries using PEGASUS. We used Latent Dirichlet Allocation (LDA) to categorize the articles into 20 news themes, based on perplexity scores.

This dataset was then fed into the simulation framework, with a cut-off date of June 24, 2017.



News Recommendation Dataset: Includes user-item interaction records from May 1 to June 24, providing users' reading histories and interacted news articles.



Training Split: Data from May 1 to June 17, used to train news recommendation algorithms.

Evaluation Split: Data from June 17 to June 24, used to evaluate the trained recommendation algorithms.





Candidate News Dataset: News articles published from June 25 to December 31, presented to users during simulations.



For more information, please visit https://github.com/ruanqin0706/UserRecSimulation.
DOI: 10.5281/zenodo.12627389
title: Data used in "Fire Weather Compromises Forestation-reliant Climate Mitigation Pathways" (Jaeger et al. 2024a)
DOI: 10.5281/zenodo.3934378
title: AMDAR_BL_PBLH_DATASET

description: 1, This boundary layer dataset is generated based on AMDAR measurements available at MADIS. The temperature (including potential temperature), humidity (including relative humidity) and wind data have been interpolated at regular height levels with the resolution of 20 m under 5000 m [0:20:5000]. For details, please refer to Zhang et al. (2019) Development and Evaluation of a Long-Term Data Record of Planetary Boundary Layer Profiles From Aircraft Meteorological Reports, Journal of Geophysical Research: Atmospheres. 2, The PBLH is estimated using the bulk Richardson number method. For details, please refer to Zhang et al. (2020) Diurnal climatology of planetary boundary layer height over the contiguous United States derived from AMDAR and reanalysis data, Journal of Geophysical Research: Atmospheres. 3, The data set extends from 2007 to 2019.
DOI: 10.5281/zenodo.3934835
title: Benchmark dataset of MULTITEST - TEMP12

description: As a part of the Spanish MULTITEST project (Multiple verification of automatic softwares homogenizing monthly temperature and precipitation series, <strong>CGL2014-52901-P</strong>, 2015-2017) 12 monthly temperature benchmark datasets were examined with 9 versions of 5 homogenization methods. Here we publish the data of these experiments in text files. See more details in the attached "Readme".
DOI: 10.5522/04/21789161
title: Dataset for Low-latency Wavelength-switched Clock-synchronized Data Centre Interconnects enabled by Hollow Core Nested Antiresonant Nodeless Fiber

description: The uploaded file is the dataset for our manuscript named: "Low-latency Wavelength-switched Clock-synchronized Data Centre Interconnects enabled by Hollow Core Nested Antiresonant Nodeless Fiber", which is accepted for publication in Optics Express. <br> The data is generated through rigorous optical data transmission and optical component characterization experiment. The experimental set-up was built and tested in 2022. MATLAB is used to further process the captured data. The data uploaded is used to plot figures in the submitted manusciprt.
DOI: 10.6073/pasta/e7c793b98b895de2bb5e505f9ff5e0cb
title: Hubbard Brook Experimental Forest: Daily Temperature Record, 1955 – present

description: Air temperature is measured at seven locations in rain gage clearings
 throughout the experimental watersheds and at Headquarters. The oldest
 air temperature record dates back to October 20,1955 at Station 1.
 From 1955 - 2014, temperature measurements were made continuously
 using hygrothermographs housed in standard shelters. Beginning in
 2014, digital sensors housed in solar radiation shields collected
 daily minimum and maximum temperature measurements. Measurements made
 by the hygrothermographs have been corrected for screen bias to match
 the current aspirated radiation shields.

 
 These data were gathered as part of the Hubbard Brook Ecosystem Study
 (HBES). The HBES is a collaborative effort at the Hubbard Brook
 Experimental Forest, which is operated and maintained by the USDA
 Forest Service, Northern Research Station.

 
 Publications related to this dataset:

 
 Bailey, Amey Schenck; Hornbeck, James W.; Campbell, John L.; Eagar,
 Christopher. 2003. Hydrometeorological database for Hubbard Brook
 Experimental Forest: 1955-2000. Gen. Tech. Rep. NE-305. Newtown
 Square, PA: U.S. Department of Agriculture, Forest Service,
 Northeastern Research Station. 36 p.
DOI: 10.6084/m9.figshare.24716328.v2
title: The influence of gas‒solid injector structural parameters(13-16) on injection performance

description: A gas‒solid injector acts as a power source in a pneumatic conveying system, and its structural parameters have a great influence on the injection and conveying performance of the system. This study uses a pure flow field experiment bed, a particle pneumatic injection experiment bed, and CFD‒DEM coupling simulation technology, as well as a gas‒solid injection experiment and gas‒solid coupling simulation datasets of gas‒solid injectors under four different particle mass flow rates, to present a pure flow field injection experiment and pure flow field simulation datasets of gas‒solid injectors with different structural parameters in the absence of particles. We evaluate the injection performance of gas‒solid injectors through the injection ratio, average pressure, transport time, conveying ratio, energy increasing ratio, and total energy consumption ratio. This dataset has great value for engineers and designers, providing a reference for designing gas‒solid injectors and other pneumatic conveying devices.
DOI: 10.6084/m9.figshare.26348650
title: Supplementary Material for: Association between physical activity and Parkinson’s disease: A prospective cohort study

description: Background: The burden of Parkinson's disease (PD) is still increasing, and physical activity is a modifiable factor for health benefits. The benefits of physical activity in PD are not well established. Therefore, this study aimed to investigate the association between various types of physical activity and the risk of developing PD.
Methods: Data from 432,497 participants in UK Biobank, who were free of PD at baseline, were analyzed. Physical activity levels were assessed by measuring the duration of walking for pleasure, light and heavy do-it-yourself (DIY) activities, strenuous sports, and other exercises. Physical activity was categorized into daily living activities (walking for pleasure, light DIY, and heavy DIY) and structured exercises (strenuous sports and other exercises). Association between different types of physical activity and PD risk was examined using multivariable adjusted restricted cubic splines and Cox proportional risk models. 
Results: Over a median follow-up of 13.7 years, 2,350 PD cases were identified. Cubic spline analyses revealed negative linear associations between PD risk and total physical activity, daily living activities, and structured exercise. After multivariable adjustment, the hazard ratios and 95% confidence intervals for incident PD associated with the highest quartile of total physical activity, daily living activities, and structured exercise were 0.72 (0.64–0.81), 0.75 (0.67–0.84), and 0.78 (0.67–0.90), respectively, compared to those in the lowest quartile. Sensitivity analysis confirmed these findings.
Conclusions: Higher levels of both daily living activities and structured exercise were associated with a reduced incidence of PD, underscoring the importance of maintaining physical activity to prevent PD.
DOI: 10.7931/p1d33b
title: Checklist of the New Zealand Flora — Seed Plants (2017)