cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.nw3sh9
title: Occurrence Download

description: A dataset containing 5580389 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is Japan",
 "Year 2000-2025"
 ]
}

 The dataset includes 5580389 records from 125 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003203-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17678504
title: Use of continuous glucose monitoring to stratify individuals without diabetes
DOI: 10.5281/zenodo.17678505
title: Use of continuous glucose monitoring to stratify individuals without diabetes
DOI: 10.34740/kaggle/dsv/13824743
title: Chili Pepper Multi-Source Dataset BD
DOI: 10.15468/dl.2pr9py
title: Occurrence Download

description: A dataset containing 1497536 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Corvus splendens"
 ]
}

 The dataset includes 1497536 records from 149 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003197-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/13824801
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.5qmtyf
title: Occurrence Download

description: A dataset containing 72259 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Europe",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is one of (Tichodroma muraria, Ixobrychus minutus)",
 "Year 1980-2025"
 ]
}

 The dataset includes 72259 records from 773 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003204-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57830/2314551
title: Field data for the Vegetation Mapping Inventory Project of Gates of the Arctic National Park and Preserve - Open Format Data Package

description: These data were converted from the originally delivered Microsoft Access PLOTs database from the Vegetation Mapping Inventory Project of Gates of the Arctic National Park and Preserve.  These comma-delimited data tables contain(s) vegetation mapping plot classification and accuracy assessment data, as well as summary information about the data itself. If a table is empty, then it was empty in the original database.
DOI: 10.15468/dl.z563ae
title: Occurrence Download

description: A dataset containing 65 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (Colombia, Venezuela (Bolivarian Republic of))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Liriomyza huidobrensis"
 ]
}

 The dataset includes 65 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0029694-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.14734775
title: Supporting files for: the impact of livestock farming on global fire regimes

description: Files here support publication of "The impact of livestock farming on global fire regimes" (submitted).

The top directory contains code to analyse the results, a shapefile of the world bank regions, and outputs of the generalised linear models of Haas et al., (2022), ERL, doi: 10.1088/1748-9326/ac6a69. These are combined with outputs from this study to produce the paper's findings.

Additional sub-directories are as follows:

1. Generics: these are widely used secondary data used to drive the model, and provided here for convenience. See the folder readme for citations

2. HANPP: these are data from the Human Appropriation of Primary Production (HANPP) used to evaluate the model and provided here for convenience. See the folder readme for citations. 

3. Livestock routine: This contains the code to run the livestock grazing intensity algorithm.

4. Results: This contains livestock grazing intensity and pastoral fire use results.

5. WHAM _025: This contains code & data to install & run the wildfire human agency model (WHAM!) at 0.25 degree resolution. See Perkins et al., (2024), GMD, doi: 10.5194/gmd-17-3993-2024.
DOI: 10.17632/kkz4dcd944.1
title: Detrital zircon and whole-rock data_Supplementary Material 2

description: This file contains the following data of from ENC:
Dataset 1. Data for detrital zircon U-Pb dating and trace element compositions.
Dataset 2. Collecting detrital zircon age data of sandstones from previous studies.
Dataset 3. Collecting whole-rock data from previous studies.
DOI: 10.34740/kaggle/dsv/11882801
title: Daily Public Opinion on Israel-Palestine War
DOI: 10.17632/zptphkynt6.1
title: ChemEq25 :- A Novel Multiclass Dataset for Detecting Chemical Laboratory Apparatus Using Image Processing and Deep Learning Approach

description: The "ChemEq25" dataset comprises 4,599 annotated images of chemical laboratory equipment, collected from three locations: Bangladesh Atomic Energy Chemical Lab, Biochemical Laboratory of United International University, and Chemistry Laboratory of Dhaka Imperial College. Designed for machine learning applications, it supports real-time equipment detection. Images were captured under varying lighting and backgrounds to enhance model robustness. Each item was photographed from multiple angles, auto-oriented, and resized to 640x640 pixels, introducing slight stretching. The dataset includes 25 classes of common lab equipment, divided into training (70%), validation (20%), and test (10%) sets.
DOI: 10.17632/zptphkynt6.2
title: ChemEq25 :- A Novel Multiclass Dataset for Detecting Chemical Laboratory Apparatus Using Image Processing and Deep Learning Approach

description: The "ChemEq25" dataset comprises 4,599 annotated images of chemical laboratory equipment, collected from three locations: Bangladesh Atomic Energy Chemical Lab, Biochemical Laboratory of United International University, and Chemistry Laboratory of Dhaka Imperial College. Designed for machine learning applications, it supports real-time equipment detection. Images were captured under varying lighting and backgrounds to enhance model robustness. Each item was photographed from multiple angles, auto-oriented, and resized to 640x640 pixels, introducing slight stretching. The dataset includes 25 classes of common lab equipment, divided into training (70%), validation (20%), and test (10%) sets.
DOI: 10.17632/zptphkynt6.3
title: ChemEq25 :- A Novel Multiclass Dataset for Detecting Chemical Laboratory Apparatus Using Image Processing and Deep Learning Approach

description: The "ChemEq25" dataset comprises 4,599 annotated images of chemical laboratory equipment, collected from three locations: Bangladesh Atomic Energy Chemical Lab, Biochemical Laboratory of United International University, and Chemistry Laboratory of Dhaka Imperial College. Designed for machine learning applications, it supports real-time equipment detection. Images were captured under varying lighting and backgrounds to enhance model robustness. Each item was photographed from multiple angles, auto-oriented, and resized to 640x640 pixels, introducing slight stretching. The dataset includes 25 classes of common lab equipment, divided into training (70%), validation (20%), and test (10%) sets.
DOI: 10.17603/ds2-3fvv-8430
title: Rulesets for HAZUS-HM Asset Representation: Wind Vulnerability in Bay County, FL

description: This project contains ruleset documentation and supporting Python scripts that enabled the first replication of the SimCenter’s hurricane (wind) regional loss assessment workflows for Florida's Bay County. The rulesets and supporting scripts were developed for common building occupancies in the Bay County and can be incorporated into the SimCenter's Regional Resilience Determination tool to conduct HAZUS-compatible loss assessments, given the requisite asset inventory information. The rulesets can be further extended to enable assessments for all of HAZUS' building classes throughout the State of Florida.
DOI: 10.17603/ds2-77m1-8s89
title: Research Experiences for Undergraduates (REU), NHERI 2022: Analysis of wave energy dissipation underneath a floating vegetated canopy with suspended kelp via optical motion capture

description: This study presents a novel method for analyzing the motion and dynamics of suspended kelp strands underneath a floating vegetated canopy using optical motion capture technology. The motion of kelp strands resulting from incident waves with height h = 0.2m and periods T = 2s and T = 4s was recorded at multiple heights along three kelp strands underneath a full-scale physical model floating vegetated canopy using an optical motion tracking software called Qualisys. A semi-empirical model of kelp motion was developed and compared against experimental data. The model was hypothesized to be directly correlated to the wave energy dissipation, but preliminary results suggest otherwise.
DOI: 10.17603/ds2-8zjk-t806
title: Tsunami Runup Response Function applicable to Finite Faults (TRRF-FF) Model

description: This project presents a data-driven model called the tsunami runup response function for finite faults (TRRF-FF) model that can predict alongshore near-field tsunami runup distribution over real topography from heterogeneous earthquake slip distribution in less than a second. This project provides the source code of the TRRF-FF model. This project can be used to run the TRRF-FF model for the 2011 Tohoku tsunami case and can modify the code to build the TRRF-FF model for different areas. The target audience is the tsunami researcher.
DOI: 10.17603/ds2-a59q-w445
title: Electronic Supplement
title: in Impact of Parameter Selection on Seismic Loss and Recovery Time Estimates: A Variance-Based Sensitivity Analysis

description: This electronic supplement was compiled as a companion to a paper titled “Impact of Parameter Selection on Seismic Loss and Recovery Time Estimates: A Variance-Based Sensitivity Analysis” by Pouria Kourehpaz, Carlos Molina Hutt, and Adam Zsarnóczay.

The electronic supplement includes the following:
(I): Sobol indices calculation procedure
(II): Input variable sampling distributions
(III): Distribution of outputs of interest
(IV): Distribution of downtime to functional recovery with and without revised elevator repair assumption
description: Probabilistic models in performance-based earthquake engineering propagate uncertainties from key input parameters to output performance measures. Although these models integrate important sources of uncertainty, several model parameters are deterministic and remain constant despite the difficulty in defining them with high confidence based on empirical or theoretical arguments. This study employs a probabilistic sensitivity analysis to investigate how uncertainty in (a) demands, (b) fragility functions, (c) building replacement, and (d) impeding factor delays impact earthquake-induced economic loss and recovery time estimates. We perform two separate variance-based sensitivity analyses to compute the input variables’ relative importance in terms of the Sobol index for (1) the probability of irreparable damage, and the expected repair cost, as well as (2) the earthquake-induced downtime to achieve building re-occupancy and functional recovery. The assessments are conducted on modern 8-, 12-, and 16-story reinforced concrete shear wall building archetypes under ground motion shaking with return periods of 100, 475, 975, and 2475 years. The results indicate that the size of modeling uncertainty added to the simulated demand distribution has the most significant impact on the variance in seismic losses at all, but the highest hazard level, i.e., 2475-year. At low hazard levels, i.e., 100-year and 475-year, the uncertainty in the capacity of structural components (e.g., slab-column connections) and nonstructural components (e.g., elevator) are the main contributors to variance in downtime to re-occupancy and functional recovery, respectively. At the 2475-year intensity level, the uncertainty in building replacement cost and replacement time becomes the primary contributor of variance in the seismic loss and recovery time outputs due to the high probability of irreparable damage. The analyses presented in this article offer valuable insights into which parameters deserve more attention when conducting seismic loss and post-earthquake recovery time assessments.
DOI: 10.17603/ds2-d656-6w64
title: Database of Flanged Reinforced Concrete Squat Walls

description: Flanged reinforced concrete (RC) squat walls are widely used in conventional buildings and nuclear facilities, due to their capabilities of meeting certain architecture demands and providing significant lateral strength and stiffness in both principle directions. Despites their popularities and advantages, understanding for these walls are still limited, due to the complexities brought by the non-rectangular cross-section shaped and the relatively small shear span ratio. Moreover, current building codes are mainly developed for rectangular slender walls, which exhibit significant scatters in predicting peak shear strength of effective stiffness to these walls. To facilitate future investigations, a database containing comprehensive information about 152 flanged RC squat walls is presented in this project. Researchers are encouraged to continuously upgrade this database.
DOI: 10.17603/ds2-p0ph-k817
title: DesignSafe Annual Evaluation Report 2020-2021

description: This report summarizes the 2020-21 evaluation of the DesignSafe cyberinfrastructure, which was conducted by TACC’s Expanding Pathways in Computing (EPIC) STEM Evaluation Services. EPIC used a mixed methods approach to assess the implementation, outcomes, and impacts of DesignSafe on the natural hazards community. The evaluation aims to inform project improvements and report on outcomes over the project’s duration. Multiple data sources were used, including platform analytics, user profiles, annual and microsurvey responses, trainee surveys, and user and stakeholder interviews. 

Key findings reveal high user satisfaction overall, significant impact on professional activities, and recommendations for system improvements. Users appreciated DesignSafe for facilitating collaboration, data sharing, and advanced research capabilities, despite some users experiencing technical challenges. Training survey respondents shared positive feedback and eagerness for further learning. User interviews highlighted DesignSafe’s role in improving research quality and fostering a collaborative culture. Stakeholders shared project accomplishments, such as improved resources, increases in Data Depot activity and HPC use, greater user diversity, the development of case studies, upcoming versioning capabilities, and the data awards; and they provided additional insights and recommendations. Based on the findings, the evaluators recommend building communities through multiple methods, enhancing user guides and documentation, streamlining user experience, improving trainings, and prioritizing sustainable development.
DOI: 10.17603/ds2-pj0t-d460
title: Undergraduate Research Experience (REU),NHERI 2019: Integration of Damage and Loss Data with Social Vulnerability Measures

description: The project investigates the interaction between social and structural vulnerabilities to earthquakes in the Bay Area and seeks to develop a new metric to quantify vulerability in a more comprehensive manner.
DOI: 10.17603/ds2-r40d-m412
title: Field Assessment Structural Team (FAST)
title: in StEER - Palu Earthquake and Tsunami, Sulawesi, Indonesia

description: In-situ observations of structural performance of buildings and other infrastructure. Methodologies employed include direct observations, dimensional measurements, in-situ material strength testing (Schmidt Hammer), and material sampling for subsequent laboratory testing, accompanied by geotagged photos.
description: On September 28, 2018, at 17:02 local time (10:02 UTC), a magnitude 7.5 earthquake occurred with an epicenter 78km North of Palu, Sulawesi Island, Indonesia, at a depth of 10 km. The earthquake was caused by movement on a strike-slip fault known as the Palu-Koro Fault. The city of Palu, with a population of 336,000 based on a 2010 census, is located in an alluvial valley at the end of the narrow Palu Bay. At the time of StEER's deployment, the death toll is estimated to be over 2200 due to both earthquake and tsunami, with over 1000 still missing and nearly 4500 injured. Around 75,000 were displaced because of damage to housing due to the earthquake, tsunami and lateral spreading induced by liquefaction. This project encompasses the final product of StEER's response to this event - the curated dataset. Other products (Preliminary Virtual Reconnaissance Report (PVRR), Early Access Reconnaissance Report (EARR)) were previously published before the unified Field Data model was released.
DOI: 10.17603/ds2-sqfc-0p89
title: Glazing Seismic Testing
title: in Glazing Seismic Performance - Experimental Data and Results

description: Some previous research has been conducted to highlight the seismic performance of glazing systems. However, most only focus on the life-safety issues of glazing systems and rarely on the serviceability of glazing systems. The serviceability of glazing systems, such as water-tightness, is a vital aspect of glazing systems as a low serviceability capacity will increase the likelihood of further damage which will increase economic losses. The aim of this experiment is to provide insight towards the seismic performance of glazing systems considering both the serviceability and ultimate limit state by developing tools for the consideration of glazing systems in design and assessment.
In order to provide means for evaluating the seismic performance of glazing systems, firstly an applicable experimental testing procedure that allows for serviceability limit state tests on glazing units is developed. This experimental testing procedure is used to obtain data on the vulnerability of general New Zealand glazing systems’ performance, specifically commercial shopfront glazing system types. These glazing systems commonly use aluminium framing with gaskets connecting the frame to the glass.
There are three systems tested with 3 specimens each (4 for the last type), resulting in a total of 10 specimens tested.
description: Good seismic performance of glazing systems is essential to maintaining building functionality and limiting repair costs in a post-earthquake scenario. Hence, experimental research is conducted into the seismic performance of a standard commercial glazing system used in New Zealand. The focus of the experiment is to provide information not only on the life-safety performance of glazing but also on the serviceability of glazing systems, considering post-earthquake weather-tightness. The experimental testing set-up developed at the University of Canterbury is shown in this publication. This project highlights an applicable serviceability limit state testing for glazing systems and can be used for future research to obtain more data on the vulnerability of glazing systems (including particle tracking and a more complex numerical analysis).
DOI: 10.17603/ds2-swvc-sb26
title: Choosing Appropriate Research Keywords—CONVERGE Extreme Events Research Check Sheets Series

description: This check sheet is intended to aid hazards and disaster researchers in selecting keywords for scholarly publications, grant proposals, and other academic purposes. Specifically, it describes useful keyword creation strategies for researchers who want to better connect with their intended audiences. About the CONVERGE Extreme Events Research Check Sheets Series: The National Science Foundation-supported CONVERGE facility at the Natural Hazards Center at the University of Colorado Boulder has developed a series of brief check sheets that are meant to be used as researchers design their studies, prepare to enter the field, conduct field research, and exit the field. The series offers best practices for extreme events research and includes check sheets that are free to the research community. More information is available at: https://converge.colorado.edu/resources/check-sheets.
DOI: 10.17603/ds2-t4a3-dx65
title: Research Experiences for Undergraduates (REU), NHERI 2022: Real-time Hybrid Simulations of a Self-centering CLT Wall System with Pressurized Sand Dampers

description: This research presents the development of the numerical model of a single-story, cross-laminated timber (CLT) building with self-centering (SC) walls. Pressurized sand dampers (PSDs) were recently developed as passive energy dissipation devices; some of their advantages being that are low-cost and easy to manufacture. PSDs were coupled with a SC wall to study the effect of the damping mechanism in the energy dissipation of the structural system. For the first time, real-time hybrid simulations (RTHSs) with the PSD were conducted on the structural model under four ground motions using HyCoM-3D, a MATLAB based structural modeling tool. The results were compared to the model of a conventional CLT shear wall and another of a SC-CLT wall without the damping devices, finding that the rocking mechanism of the wall helps reduce the drift and the base shear forces generated. The use of damping was found to help reduce even further the drift and base shear force of the CLT wall in each case. This makes the PSD a potential low-cost and easy-manufacture retrofitting device that could be used in structures to mitigate deterioration and damage due to cyclic loads. This research could be of interest for the earthquake engineering sector, and the results found could be used to further research on the applications of the PSD on structures, as well as its future implementation as a retrofitting device.
DOI: 10.17603/ds2-y76m-pg23
title: Alaska Subduction Earthquake Ground Motion versus Intensity Correlation Equations and Application to 1964 Great Alaska M9.2 Earthquake

description: This data archive contains csv files of Alaska ground motion vs. intensity correlations, regression coefficients, and 1964 M9.2 Great Alaska Earthquake ground motion estimates from observed earthquake intensities.
DOI: 10.17603/ds2g688
title: ZJU1, ZJU2 and ZJU3 - Zhejiang University Experiments, in PRJ-1843: LEAP-UCD-2017
title: in LEAP-UCD-2017 Experiments (Liquefaction Experiments and Analysis Projects)

description: Twenty-four centrifuge model tests of liquefaction and lateral spreading, performed as part of a round robin test program, are shared and compared in this archive. Please see the general report section of the published project for an overview comparison and background of all of the experiments. One document in the report (with “ReadMe” in the file name) describes the organization of the data archive. The comparisons presented in the general report section will serve as an index to help the users find individual experiments of interest.  This data from 24 model tests is published as nine separate experiments in this archive (one experiment per centrifuge facility). Each "experiment" includes two or three model tests and each model test includes between one and three destructive shaking events.
All of the tests modeled a 4 m thick deposit of Ottawa F-65 sand with a 5-degree surface slope in a rigid box. The tests covered a range of ground motion intensities and a range of relative densities to define the median response and the sensitivity of the response to relative density and shaking intensity. The nine centrifuge facilities involved in this test program included Cambridge University (UK), Ehime University (Japan), IFSTTAR (France), NCU (Taiwan), KAIST (Korea), Kyoto University (Japan), RPI (USA), UC Davis (USA), and Zhejiang University (China).
description: Lateral spreading of a submerged slope for LEAP-UCD-2017