cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17603/ds2-k78t-5f49
title: Research Experiences for Undergraduates (REU), NHERI 2023: Measuring Settlement with Laser Lines after Soil Liquefaction

description: This research expands the development of a new image analysis method used for measuring settlement in soil models to work for saturated soils. Data in this project can be used in a lab to determine the settlement of soil in a model, and can be adapted by researchers to track the settlement of soil around a structure. This project is unique in that it offers an open source non-contact-based method for measuring settlement in a model. Other methods require either expensive software, or limit the amount of points that can be tracked. The intended audience is researchers conducting geotechnical, earthquake, and specifically liquefaction related research interested in new methods of measuring displacement in soil models.
DOI: 10.17603/ds2-my6x-6e21
title: Tensile coupon tests of advanced high-strength cold-formed steel alloys at subzero temperatures
title: in Advanced High Strength Cold-Formed Steel Coupon Tests at Ambient, Elevated, and Subzero Temperatures

description: Tensile coupon test data for advanced high-strength cold-formed steel subjected to ambient, elevated, and subzero temperatures.
description: An experimental investigation was carried out to determine the material properties of advanced high-strength CFS at subzero temperatures following a steady-state test protocol. Specimens were cut from a 1.8 mm thick dual phase (DP) steel sheet and two 1.0 mm thick martensitic (MS) steel sheets. For comparison purposes, specimens cut from a 0.6 mm thick high-strength low-alloy (HSLA) steel sheet (a type of conventional HSS) and a 1.8 mm thick conventional CFS sheet were also investigated. The specimens were tested at various subzero temperatures from ambient down to -60°C at 20°C intervals for each steel. The experiments collected the stress-strain curves and critical material properties, including elastic modulus, yield strength, ultimate strength, and elongations for AHSS, HSLA, and mild steel.
DOI: 10.17603/ds2-pphm-fz53
title: Application to Estimate the Relative Density Profile from Centrifuge Cone Penetration Tests (Ottawa Sand F65)

description: This standalone application allows users to estimate relative density profiles from in-flight cone penetration test (CPT) profiles. This correlation is valid for Ottawa sand f65 and was developed by Sepulveda, A. and Zeghal, M. (2024). The correlation used the CPT tests that were conducted as part of LEAP-UCD-2017 and LEAP-RPI-2020 (see the links to the used data in “Related Data and Software” on DesignSafe). To provide a relative density profile estimate, the application prompts the user to provide the CPT profile and information associated with the specific centrifuge test being analyzed, including: (1) centrifugal acceleration, (2) centrifuge arm radius, (3) cone diameter, (4) model container width, (5) saturated unit weight, (6) average relative density from mass and volume, (7) requested CPT smoothness parameter, and (8) CPT profile data file. The application requires MATLAB Runtime which will be automatically downloaded and installed. MATLAB Runtime is a standalone set of shared free libraries that do not require the MATLAB software nor the MATLAB license.
DOI: 10.17603/ds2-tnyd-xn35
title: Natural Hazards Research Summit 2024: Fluid-Structure Interaction with ALE-SSM: A New Approach to Simulate Structural Responses to Fluid-Induced Loading

description: Fluid-structure interaction (FSI) phenomena involve coupling between the laws of fluid and structural mechanics. Many of these phenomena are encountered in civil infrastructure, including the interaction of coastal structures with high wind and waves generated by hurricanes. ALE-SSM is a multi-physics computational framework that integrates skeleton-based structural models into FSI domains while preserving the physical geometry of the structure. A unique capability of ALE-SSM is that it enables fluid and structural domains to be discretized independently to meet domain-specific resolution needs.
DOI: 10.17603/ds2-wfee-4j83
title: Tensile coupon tests of advanced high-strength cold-formed steel alloys
title: in Advanced High Strength Cold-Formed Steel Coupon Tests at Ambient, Elevated, and Subzero Temperatures

description: Tensile coupon test data for advanced high-strength cold-formed steel subjected to ambient, elevated, and subzero temperatures.
description: The experiment campaign was designed to investigate the material properties of the advanced high-strength cold-formed steel (AHSS) by tensile coupon tests for its potential as next-generation structural steel. The campaign included 43 coupons cut from 5 AHSS sheets and 1 conventional high-strength steel sheet with nominal yield strengths ranging from 340 MPa to 1200 MPa. The primary output was the engineering stress-strain relationship for each specimen and material properties extracted from the stress-strain relationship. The original stress-strain data is stored in this experiment session. More details of the experimental study, including the material properties, and related modeling can be found in a published article (https://doi.org/10.1016/j.jcsr.2021.106687). The data can be used for the data comparison in similar or related research, and the aforementioned article and this dataset should be properly cited.
DOI: 10.17603/ds2-09nn-ze82
title: Seismic, Hurricane, and Tsunami Vulnerability Database and Pinch-Point Taxonomy for Mid-rise Commercial Buildings

description: The database collects "vulnerability" data for multi-hazard performance-based early design of mid-rise commercial buildings. The data and metadata was obtained from the research literature and aligns with the Pacific Earthquake Engineering Research (PEER) Center’s framework for Performance-Based Earthquake Engineering (PBEE). In addition to earthquake response, fragility, and loss curves, applicable data from hurricane and tsunami research was collected and formatted in accordance with PEER-PBE conventions, i.e., as curves for conditional "pinch-point variables". A taxonomy of expanded multi-hazard pinch-point variables is provided, along with a description of soil-foundation-structure-envelope (SFSE) systems applicable to mid-rise commercial buildings. Database use and access is described in a README and is supported by a software utility for fragility curve parameter extraction. The database's representation of response curves obtained from Incremental Dynamic Analysis is also described. Use cases include: (1) Comparing different SFSE alternatives for mid-rise commercial buildings based on their earthquake, hurricane, and tsunami performance by structured queries and subsequent PBE assessment. (2) Developing a uniform schema for collecting alternate sources of fragility and vulnerability data to complement existing regional risk assessment tools. (3) Providing an introduction to PEER-PBE and its extension to multi-hazards. (4) Documentating other data and examples created by the Virginia Tech Resilient & Sustainable Buildings research team.
DOI: 10.17603/ds2-j6rd-fm19
title: Hurricane Dennis 2005
title: in FCMP Ground Level Hurricane Wind Data (1999 - 2008)

description: The Florida Coastal Monitoring Program (FCMP) is a collaborative experimental effort to measure ground level hurricane surface winds. This publication provides data files of ground level wind speed and direction measured along the east coast of Florida during landfall of Hurricanes: Irene 1999,  Gordon 2000, Lili 2002, Charley 2004, Ivan 2004, Jeanne 2004, Dennis 2005, Katrina 2005, Rita 2005, Wilma 2005, Gustav 2008, Hanna 2008 and, Ike 2008. Urbanists, social scientists, structural engineers, and meteorologists, among others, can use these real wind speed measurements and directions in myriad disaster research and planning projects.
description: Portable weather stations were deployed along the coast and/or inland to collect wind observations. This publication provides data files of ground level wind speed and direction measured along the coast during landfall of Hurricane Dennis 2005.
DOI: 10.17603/ds2-j82e-nc21
title: Florida Coastal Monitoring Program Hurricanes Report (1999 - 2008)
title: in FCMP Ground Level Hurricane Wind Data (1999 - 2008)

description: This publication provides a summary of the data files of ground level wind speed and direction measured along the East Coast during landfall of hurricanes: Irene 1999,  Gordon 2000, Lili 2002, Charley 2004, Ivan 2004, Jeanne 2004, Dennis 2005, Katrina 2005, Rita 2005, Wilma 2005, Gustav 2008, Hanna 2008 and, Ike 2008. Additional information is available at the Data Dictionary of each storm in the correspondent folder in DesignSafe.
description: The Florida Coastal Monitoring Program (FCMP) is a collaborative experimental effort to measure ground level hurricane surface winds. This publication provides data files of ground level wind speed and direction measured along the east coast of Florida during landfall of Hurricanes: Irene 1999,  Gordon 2000, Lili 2002, Charley 2004, Ivan 2004, Jeanne 2004, Dennis 2005, Katrina 2005, Rita 2005, Wilma 2005, Gustav 2008, Hanna 2008 and, Ike 2008. Urbanists, social scientists, structural engineers, and meteorologists, among others, can use these real wind speed measurements and directions in myriad disaster research and planning projects.
DOI: 10.17603/ds2-jc2c-3h46
title: How 3-D Printing Can Display Structural Dynamics
title: in 3D-Printing Dynamics Design (3D3) Competition – Fall 2023

description: The 3D-printing Dynamics Design (3D3) Competition intends to train School of Civil Engineering & Environmental Science (CEES) undergraduates at the University of Oklahoma in fundamental concepts related to vibrations, structural dynamics, and earthquake engineering through a semester-long, hands-on competition run in parallel with Introduction to Dynamics for Architectural and Civil Engineers (CEES 3263). Competition participants, or 3D3 Scholars, design, build, and test a bench-scale shake table using 3D-printed components. The designs of these shake tables are published here, along with all the STL files needed for teachers or students elsewhere to fabricate the tables. Also, the data collected during the challenges is published.
description: This report will explore concepts regarding structural dynamics through the utilization of a 3-D printed structure. The report has been broken into 4 challenges, each with its own concept being investigated. Within Challenge 1, a wheel was designed and printed to generate the lowest possible angular acceleration while gathering examining the theory behind rotational motion. Challenge 2 explored cyclical motion as this is where the shake table was designed and constructed. This challenge allowed for an understanding of how ground motion can be generated under a structure. Challenge 3 consisted of free vibration tests through the design of columns with a targeted natural frequency. Challenge 4 compounded off of Challenge 2 and Challenge 3 when the structure was subjected to forced, cyclical motion, from the shake table in order to explore concepts such as displacement and transmissibility generated from a structure subjected to forced vibration.
DOI: 10.17603/ds2-mz0s-xc65
title: Dynamic Testing Results for Piles Driven at Nucor Yamato Steel - Blytheville Arkansas Test Site
title: in RAPID: Group Effects on Pile Downdrag Following Liquefaction

description: The New Madrid Seismic Zone (NMSZ), located within the Mississippi Embayment, has produced large earthquakes with detrimental effects due to deep soil deposits and resulting high peak horizontal ground accelerations.  The alluvial soil deposits within the Mississippi Embayment include loose sands that are located below the ground water table; these sands are susceptible to liquefaction.  Deep foundations are commonly used to prevent direct and indirect economic losses from liquefaction. However, settlement (downdrag) within the liquefied sand can cause downward friction (dragload) to develop on the perimeter of each deep foundation, increasing the load and leading to excessive settlement. In the absence of field measurements, engineers are uncertain about the amount of downward friction that will develop and how much settlement will occur.
To remedy this lack of understanding, small explosive charges were used to produce liquefaction under full-scale conditions and downdrag and dragload measurements were obtianed. Primary support for this project was provided by the Nucor Yamato Steel; however, supplemental funding from NSF was used to expand the scope of the project. The results from these tests will allow engineers to evaluate the accuracy of existing design procedures and develop modifications to produce better agreement with measured behavior. Improved design procedures will allow engineers to design safe yet cost-effective foundation solutions that will remain stable during earthquakes. Limitations of the previous study at the Turrell Arkansas Test Site were overcome during testing at the Blytheville Arkansas Test Site by 1) testing groups of piles instead of individual piles, 2) ensuring the neutral plane develops prior to blasting, and 3) ensuring the neutral plane redevelops following blasting.  Two pile groups were instrumented, installed, pre-loaded, and subjected to a liquefaction event.  Seven, closed-ended, 74-feet long by 18-inch diameter pipe piles and seven 90-feet long HP14x102 H-piles were installed and tested for this project.
description: A total of 14 instrumented piles were driven into a liquefiable sand deposit.  The piles were driven in two pile groups.  One pile group consisted of seven closed ended pipe piles (18-inch diameter, 74-feet long) and the other pile group consisted of seven H-piles (HP 14x102, 90-feet long).
DOI: 10.17603/ds2-pzdq-h545
title: Emergency Preparedness and Technology: a closer look at older adults and people with disabilities.

description: This nationwide survey asks respondents to consider their emergency preparedness to different types of hazards and their willingness to use various emerging technology for personal preparedness measures. The survey included responses from individuals between 18 years of age to 86 from across the US. The annotated questionnaire includes the questions asked of survey respondents and the breakdown by individuals under 65, over 65 and by disability. The survey was conducted in December 2023, disseminated in English through Qualtrics. The survey took about 12 minutes to complete. The survey was approved by the University at Albany, SUNY, Institute Review Board, Study Number 23X081.

Sample: n=1053, adults over 18;
Younger adults (<65) n= 897;
Older adults (>65) n= 156;
Individuals requiring a caregiver for daily activities n= 254.
Survey length: Approximately 12 minutes to complete
Fielding: November 28 - December 31, 2023
DOI: 10.17603/ds2-w7qe-mh53
title: Bayless and Somerville (2024) GMM: Part 2 (Cratonic)

description: This project contains input and output files for earthquake ground-motion simulations performed for Cratonic Australia using the Graves and Pitarka (2015) simulation method as implemented in the Southern California Earthquake Center (SCEC) Broadband Platform (BBP; Maechling et al., 2015). The authors acknowledge the Center for Advanced Research Computing (CARC) at the University of Southern California for providing computing resources that have contributed to the research results reported within this publication. URL: https://carc.usc.edu.
DOI: 10.17603/ds2rh56
title: KMD03 Centrifuge testing of saturated sand (DRo=80%)
title: in Effect of strain history on cone penetration resistance and cyclic strength of saturated sand

description: This series of tests demonstrate the use of dynamic centrifuge model testing to develop CPT based correlations for the cyclic strength of soil. Level profiles of saturated Ottawa sand were subjected to multiple shaking events until the models were no longer liquefiable.  In-flight cone penetration tests track the progressive change in relative density over multiple shaking events. Dense arrays of accelerometers and pore pressure transducers provide the basis for computing cyclic stress ratios, shear strains, and volumetric strains through inverse analyses. These tests with clean sand facilitate comparison of the results with liquefaction triggering correlations developed by other means.
description: Changes in CPT and cyclic strength of saturated sand across multiple shaking events
DOI: 10.17603/ds2-285q-1294
title: Undergraduate Research Experience (REU), NHERI 2019: Effects of Cyclic Loading on Jacket Foundations of Offshore Wind Turbines in Sandy Soils

description: Participated in a group project focused on understanding the soil-structure interaction between an offshore wind turbine's jacket foundation and it's surrounding soil, which was sand, due to cyclic loading. We determined the types of soils in the tested sites and obtained the axial capacities of the piles. These results will lead to further experimental site tests. The development and findings of the experiment showing this behavior are recorded in the paper, poster and presentation.
DOI: 10.17603/ds2-29ee-1862
title: Leveraging digital news to create databases of the impacts of small, medium and, large disasters

description: This project consisted in the development of protocols to systematically collect, organize, analyze and tabulate information related to the impact of disasters of all scales (small, medium, and large) from printed and digital newspapers, particularly in places where the study of the impacts of disasters is neglected despite their high frequency of occurrence (e.g., Guatemala). 
Disaster impact measures were characterized in terms of human lives (i.e., deaths, injured, missing, directly and indirectly, affected, evacuated, relocated), economic (i.e., USD dollars and local currency), damage to infrastructure (e.g., education centers, hospitals, roads, bridges, energy, water supply, and sewage systems), industry (in Central America, mainly agricultural and livestock), different types of disruption caused by the disaster (e.g., school closure days, community isolation time), aid, and many others. The database includes measures of disaster impacts in Guatemala for the period from 2015 to 2021.
The methodology for creating disasters dataset from printed and digital news media is not new and has been used by many multidisciplinary researchers worldwide. However, this project is unique in that it focuses mainly on streamlining archival processes through digital media. The data, instruments, and methodology developed in this project can help multiple researchers facilitate the processes related to digital archival methods as they relate to the occurrence of disasters and their impacts, particularly on locations where the study of small, medium, and large disasters is neglected. Thus, multidisciplinary natural hazard and disaster researchers will be the immediate beneficiaries of the dataset. 
Generating data from digital media has the potential to improve the quality, quantity, and speed of the study of disasters, in addition to other benefits such as an increase in victim-centered approaches and public awareness, or the possibility of including impacts on historically marginalized populations that have more frequent interactions with disasters of different scales and type.
The final products of this project are specifically three different protocols to collect newspaper information from automated and manual methods, and one database of disaster impacts developed from analyzing digital news media publications.
DOI: 10.15468/dl.8mc5gz
title: Occurrence Download

description: A dataset containing 32313 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Phasianus colchicus",
 "Country is Chinese Taipei",
 "HasCoordinate is true"
 ]
}

 The dataset includes 32313 records from 22 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0049148-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.10049936
title: A compendium of 3,562 human and animal papillomavirus genomes

description: Papillomaviruses (PVs) are a ubiquitous group of DNA viruses that infect a wide range of vertebrate hosts, including human. It is well established that the infection of some PV types (e.g., HPV16 and HPV18) are strongly associated with the occurrence and progression of cancers in human, but it remains elusive how such pathogenicity got evolved at the genomic level. In this study, we curated and annotated a compendium of 3,562 PV genomes (including 3,329 human PVs and 233 animal PVs) and performed the largest ever comparative genomics analyses on PVs with regard to their global and taxonomical distribution, host and niche specificity, population and phylogenetic stratification, as well as gene repertoire and genetic variants, especially those contribute to PVs' pathogenicity.
DOI: 10.5281/zenodo.10054582
title: A compendium of 3,562 human and animal papillomavirus genomes

description: Papillomaviruses (PVs) are a ubiquitous group of DNA viruses that infect a wide range of vertebrate hosts, including human. It is well established that the infection of some PV types (e.g., HPV16 and HPV18) are strongly associated with the occurrence and progression of cancers in human, but it remains elusive how such pathogenicity got evolved at the genomic level. Here we curated and annotated a compendium of 3,562 PV genomes (including 3,329 human PVs and 233 animal PVs) and performed the corresponding comparative genomics analyses.
DOI: 10.48597/fcq3-kjep
title: Measurement of Particle_number_concentration at Lulin

description: Measurement of Particle_number_concentration at Lulin
DOI: 10.48597/6bw4-a62r
title: Measurement of Particle_number_concentration at Lulin

description: Measurement of Particle_number_concentration at Lulin
DOI: 10.48597/cp2y-5pjn
title: Measurement of Particle_number_concentration at Lulin

description: Measurement of Particle_number_concentration at Lulin
DOI: 10.48597/esjn-epr2
title: Particle_number_concentration at Lulin

description: Measurement of Particle_number_concentration at Lulin
DOI: 10.48597/kmrq-uhfr
title: Measurement of Particle_number_concentration at Lulin

description: Measurement of Particle_number_concentration at Lulin
DOI: 10.15468/dl.4au7bg
title: Occurrence Download

description: A dataset listing the 321 species recorded in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "DatasetKey is iNaturalist Research-grade Observations",
 "GadmGid is USA.47_1",
 "OccurrenceStatus is Present",
 "Year 2026-2026"
 ]
}

 The dataset's 321 records were derived from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002492-260120142942310/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.11588/duerer.online.6970d1aaaedd5
title: Tisch mit Kanne, http://d-nb.info/gnd/1194581498