cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5683/sp3/hb2jwu
title: Development and Evaluation of a Novel Toxicity Test Method with Hyalella azteca to Optimize Reproduction Endpoints

description: Hyalella azteca is a freshwater invertebrate used extensively in ecotoxicology. However, there are challenges associated with using reproduction as an endpoint in current standard methods, including: confounding effects of growth on reproduction, high biological variability associated with reproduction, and difficult recovery of juveniles from sediment. A novel, 28-d toxicity test method was created to optimize the reproduction endpoints by initiating tests with sexually mature amphipods to eliminate the confounding effects of growth, using a sex ratio of 2.3 females per male to reduce reproductive variability, and conducting tests in water-only conditions to improve juvenile recovery. The novel method was evaluated by comparing the sensitivity and reliability of reproduction data to standard methods. Reproduction endpoints produced similar results between methods, but the data were less variable in novel tests. The novel method shows promise to improve the use of reproduction as an endpoint in water-only toxicity tests with H. azteca.
DOI: 10.5683/sp3/uauv3z
title: Environmental DNA-based biomonitoring of Cuban Crocodylus and their accompanying vertebrate fauna from Zapata Swamp, Cuba

description: Crocodylians globally face considerable challenges, including population decline and extensive habitat modification. Close monitoring of crocodylian populations and their habitats is imperative for the timely detection of population trends, especially in response to management interventions. Here we use eDNA metabarcoding to identify the Critically Endangered Crocodylus rhombifer and the Vulnerable C. acutus, as well as vertebrate community diversity, in Cuba’s Zapata Swamp. We tested four different primer sets, including those used previously in Crocodylus population genetic and phylogenetic research, for their efficiency at detecting crocodylian eDNA. We detected C. rhombifer eDNA in 11 out of 15 sampled locations within its historical geographic distribution. We found that data analyses using the VertCOI primers and the mBRAVE bioinformatics pipeline were the most effective molecular marker and pipeline combination for identifying this species from environmental samples. We also identified 55 vertebrate species in environmental samples across the four bioinformatics pipelines— ~ 85% known to be present in the Zapata ecosystem. Among them were eight species previously undetected in the area and eight alien species, including known predators of hatchling crocodiles (e.g., Clarias sp.) and egg predators (e.g., Mus musculus). This study highlights eDNA metabarcoding as a powerful tool for crocodylian biomonitoring within fragile and diverse ecosystems, particularly where fast, non-invasive methods permit detection in economically important areas and will lead to a better understanding of complex human-crocodile interactions and evaluate habitat suitability for potential reintroductions or recovery programs for threatened crocodylian species.
DOI: 10.5683/sp3/5wirps
title: Replication Data and Code for: Approaches to Learn about Employer Learning

description: The data and programs replicate tables and figures from "Approaches to Learn about Employer Learning", by Ablay, and Lange. Please see the ReadMe file for additional details.
DOI: 10.5683/sp3/hmvt4p
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1991 - geojson format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/xrs7sh
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1991 - File Geodatabase format (NAD83 CSRS / EPSG:3348)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/mnbbc7
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1991 - Esri Shapefile format (NAD83 CSRS / EPSG:3348)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/84nbea
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1991 - File Geodatabase format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.34740/kaggle/dsv/13798879
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.5683/sp3/0lxpux
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1991 - Esri Shapefile format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/x96cyc
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1996 - geojson format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/hatqkp
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1996 - File Geodatabase format (NAD83 CSRS / EPSG:3348)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/5w0chc
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1996 - Esri Shapefile format (NAD83 CSRS / EPSG:3348)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.6084/m9.figshare.29420576
title: Multimedia learning: current themes, trends and future directions

description: Multimedia Learning (ML) has been continuously developing in both research and practice. Many researchers have introduced several research dimensions of ML. However, the number of studies that provide a holistic perspective on ML is quite limited. This study aims to identify current issues, gaps, and future research directions in multimedia learning. A bibliometric analysis was used to identify findings in four dimensions. Interest in the subject emerged in the 1990s and has grown, mainly led by US scholars. The academic influence was examined through journal publications, showing wide acceptance in the fields of psychology and educational technology, with experimental designs being more influential. Cognitive learning outcomes dominate the keywords, underscoring their importance, while “emotional design” is gaining attention. Dominant themes include cognitive load and multimedia learning, e-learning and blended learning in medical education, teaching strategies and digital learning environments, eye-tracking, virtual and augmented reality, educational technology and active learning strategies, gender issues, with more research needed on affective and social aspect of ML.
DOI: 10.6084/m9.figshare.29420576.v1
title: Multimedia learning: current themes, trends and future directions

description: Multimedia Learning (ML) has been continuously developing in both research and practice. Many researchers have introduced several research dimensions of ML. However, the number of studies that provide a holistic perspective on ML is quite limited. This study aims to identify current issues, gaps, and future research directions in multimedia learning. A bibliometric analysis was used to identify findings in four dimensions. Interest in the subject emerged in the 1990s and has grown, mainly led by US scholars. The academic influence was examined through journal publications, showing wide acceptance in the fields of psychology and educational technology, with experimental designs being more influential. Cognitive learning outcomes dominate the keywords, underscoring their importance, while “emotional design” is gaining attention. Dominant themes include cognitive load and multimedia learning, e-learning and blended learning in medical education, teaching strategies and digital learning environments, eye-tracking, virtual and augmented reality, educational technology and active learning strategies, gender issues, with more research needed on affective and social aspect of ML.
DOI: 10.5683/sp3/wr9swn
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1996 - File Geodatabase format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.57783/exj1-xk54
title: LibreChat-TEST
DOI: 10.5683/sp3/ujqynv
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 1996 - Esri Shapefile format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/95sq6b
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 2006 - geojson format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/jiikcc
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 2006 - File Geodatabase format (NAD83 CSRS / EPSG:3348)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/ytv8rm
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 2006 - Esri Shapefile format (NAD83 CSRS / EPSG:3348)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/hvrv12
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 2006 - File Geodatabase format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/oxjdb1
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 2006 - Esri Shapefile format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/vihtqc
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 2011 - geojson format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/majh6n
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 2011 - File Geodatabase format (NAD83 CSRS / EPSG:3348)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/b37zye
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 2011 - Esri Shapefile format (NAD83 CSRS / EPSG:3348)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines
DOI: 10.5683/sp3/b4ib2p
title: UNI-CEN Boundaries (DBF-Original Shorelines) - Census Tract (CT) - 2011 - File Geodatabase format (WGS84 / EPSG:4326)

description: The UNI-CEN Digital Boundary File Series facilitates the mapping of UNI-CEN census data tables. Boundaries are provided in multiple formats for different use cases: Esri Shapefile (SHP), geoJson, and File Geodatabase (FGDB). SHP and FGDB files are provided in two projections: NAD83 CSRS for print cartography and WGS84 for web applications. The geoJson version is provided in WGS84 only. The UNI-CEN Standardized Census Data Tables are readily merged to these boundary files. For more information about file sources, the methods used to create them, and how to use them, consult the documentation at https://borealisdata.ca/dataverse/unicen_docs. For more information about the project, visit https://observatory.uwo.ca/unicen.
description: DBF-Original Shorelines