cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6073/pasta/bd4771331d3ff27848382f90e566ea0a
title: Scaling Sarracenia in North America 1900-2100

description: Scaling in Ecology with a Model System synthesizes central theories from ecology, biogeography, and macroecology through the lens of scale and scaling across spatiotemporal extents and grains, levels of biological organization, and with dimensionless ratios. In this book, we link 25 years of detailed natural history observations and laboratory and field experiments on the “Sarracenia microecosystem” (the northern pitcher plant, Sarracenia purpurea, and its associated food web of microbes and macrobes) with new models and analyses to generate novel insights into ecophysiology and stoichiometry; demography and species distribution models; food webs and trophic dynamics; and tipping points and regime shifts.
 Our work addresses the Sarracenia microecosystem at a hierarchy of spatial scales: individual pitchers within plants, plants within bogs, and bogs within landscapes, all of which can be treated as replicate “island” ecosystems that can be studied throughout the United States east of the Mississippi River and Canada east of the Rocky Mountains. Through integrated studies of its proteomics, physiology, population dynamics, community ecology, and ecosystem processes, the Sarracenia microecosystem has emerged as a model system for experimental ecology. Our synthetic work clearly illustrates that working with the Sarracenia microecosystem can yield new results and understanding of the importance of ecosystem-wide disturbances and anthropogenically-driven environmental and climatic change. They also show that research with the experimentally tractable Sarracenia microecosystem proceeds much more rapidly than studies of larger, more slowly changing ecosystems such as forests, grasslands, lakes, and streams that are more difficult to replicate and experimentally manipulate.
DOI: 10.25318/9810059501-fra
title: Travail pendant l'année de référence selon les secteurs d'industries, la grande catégorie des professions, les statistiques du revenu et l’âge : Canada, provinces et territoires, régions métropolitaines de recensement et agglomérations de recensement y compris les parties

description: Données sur le travail pendant l’année de référence selon les secteurs d'industries (code à 2 chiffres) du Système de classification des industries de l’Amérique du Nord (SCIAN) de 2017, la grande catégorie des professions (code à 1 chiffre) de la Classification nationale des professions (CNP) de 2021, les statistiques du revenu et l’âge pour la population âgée de 15 ans et plus dans les ménages privés au Canada, provinces et territoires, régions métropolitaines de recensement et agglomérations de recensement y compris les parties.
DOI: 10.6084/m9.figshare.19322573
title: GEO Mountains General Inventory v1.4

description: Inventory of metadata and links to potentially useful datasets and other resources pertaining to mountains globally (mostly gridded or remotely sensed). For in situ infrastructure and associated datasets, see the GEO Mountains Inventory of In Situ Observational Infrastructure.
DOI: 10.6084/m9.figshare.19322573.v5
title: GEO Mountains General Inventory v1.4

description: Inventory of metadata and links to potentially useful datasets and other resources pertaining to mountains globally (mostly gridded or remotely sensed). For in situ infrastructure and associated datasets, see the GEO Mountains Inventory of In Situ Observational Infrastructure.
DOI: 10.5281/zenodo.8382159
title: Dataset of 1000 CT Images of Thoracic Vertebrae with Segmentation

description: Dataset of 1000 CT Images of Thoracic Vertebrae with Segmentation


B08 - DICOM scaled to 0-255


B16 - DICOM 1:1 without Interslope


B12 - DICOM scaled to 0-255 - division by 16 (4bits)


BoneWnd - DICOM scaled to 0-255 - division by 8 (3bit), window of bone only
DOI: 10.5281/zenodo.8382160
title: Dataset of 1000 CT Images of Thoracic Vertebrae with Segmentation

description: Dataset of 1000 CT Images of Thoracic Vertebrae with Segmentation


B08 - DICOM scaled to 0-255


B16 - DICOM 1:1 without Interslope


B12 - DICOM scaled to 0-255 - division by 16 (4bits)


BoneWnd - DICOM scaled to 0-255 - division by 8 (3bit), window of bone only
DOI: 10.26093/cds/aladin/276y-1xd
title: Fermi Color HEALPix survey HiPS

description: Launched on June 11, 2008, the Fermi Gamma-ray Space Telescope observes the cosmos using the highest-energy form of light. This survey sums all data observed by the Fermi mission up to week 396. This version of the Fermi survey are intensity maps where the summed counts maps are divided by the exposure for each pixel. We anticipate using the HEASARC's Hera capabilities to update this survey on a roughly quarterly basis. Data is broken into 5 energy bands : 30-100 MeV Band 1, 100-300 MeV Band 2, 300-1000 MeV Band 3, 1-3 GeV Band 4 , 3-300 GeV Band 5. The SkyView data are based upon a Cartesian projection of the counts divided by the exposure maps. In the Cartesian projection pixels near the pole have a much smaller area than pixels on the equator, so these pixels have smaller integrated flux. When creating large scale images in other projections users may wish to make sure to compensate for this effect the flux conserving clip-resampling option.
DOI: 10.6073/pasta/22c3e82b3ee8da597d95a1ce9132928e
title: Ants of the Adirondack Mountains High Peaks 2016

description: The ants of the Adirondack Mountains are rarely sampled, and it was of interest to inventory their diversity as part of a general biodiversity survey of the Adirondack Park in New York State. A first set of collections were done in 2016 in the “High Peaks” region (mountains over 1200 meters (4000 feet) high). Ants were collected haphazardly from nests encountered by Adirondack Mountain trail stewards during June and July 2016 when they were doing regular botanical inventories and trail maintenance. Eleven species were collected, with the cold-climate species Formica neorufibarbis and Camponotus herculeanus accounting for 75% of the nests encountered. The species composition of ants in the Adirondack High Peaks is similar to that of other alpine and subalpine habitats in adjacent New England.
DOI: 10.18716/dch/a.00000034
title: Archival data of the project : split case marking and constituent order variation in East Africa (2017-2023)

description: This collection contains the archival data of the project "Split case marking and constituent order variation in East Africa (B02)", which is a part of the Collaborative Research Centre (CRC 1252): Prominence in Language. In phase I, the project investigated split ergativity in Tima from a synchronic perspective, paying special attention to topicality, focus, verb semantics and tense/aspect. Subsequently, the project adopted a diachronic perspective on the development of split ergativity, comparing the argument structures of cognate verb roots, as well as the distribution of cognate derivational morphology and prepositions in Tima and Katla/Julut. In phase II, this project further investigates prominence relations in East African languages with different types of split case marking systems that interact with constituent order. The focus is on Tima and Datooga, which mark case on postverbal (but not on preverbal) agents or subjects. Using spoken language corpora, the project identifies the features that trigger differential marking and study their interaction and variability in languages across the region. For a brief introduction to the project, see .
DOI: 10.5281/zenodo.10362185
title: aaTestProj

description: Dataset for network TestCode in project TestProj
description: Network reference:
DOI: 10.5281/zenodo.10362186
title: aaTestProj

description: Dataset for network TestCode in project TestProj
description: Network reference:
DOI: 10.26093/cds/aladin/3a4t-avb
title: Finkbeiner Halpha composite survey HiPS

description: D. Finkbeiner has assembled a full sky Halpha map using data from several surveys: the Wisconsin H-Alpha Mapper (WHAM), the Virginia Tech Spectral-Line Survey (VTSS), and the Southern H-Alpha Sky Survey Atlas (SHASSA). The composite map can be used to provide limits on free-free foreground emission.
DOI: 10.6084/m9.figshare.24793920
title: SPEAKING DATA.sav

description: SPEAKING DATA
DOI: 10.6084/m9.figshare.24793920.v1
title: SPEAKING DATA.sav

description: SPEAKING DATA
DOI: 10.6084/m9.figshare.24793878
title: Supplemental material for A Simple Solution to Heteroscedasticity in Multilevel Nonlinear Structural Equation Modeling

description: In multilevel nonlinear structural equation modeling via latent moderated structural equations, the homoscedasticity assumption is typically made; that is, it is assumed that the variances within higher-level units are equal across these units. However, this assumption is frequently violated in research, potentially leading to inaccuracies in standard errors and inferences. In this article, we present an extensive Monte Carlo simulation study that provides evidence that the robust standard errors for moderation effects as obtained from the commonly employed sandwich estimator in Mplus can perform poorly under realistic conditions. This outcome holds true not only in scenarios characterized by substantial heteroscedasticity but also, albeit to a lesser degree, when homoscedasticity is upheld. As a remedy, we propose a computationally efficient delete-d type jackknife and a variant thereof. The two jackknife techniques outperformed the sandwich estimator in small to medium-sized samples. Therefore, we caution users not to apply the sandwich estimator and suggest that a jackknife technique should be preferred.
DOI: 10.6084/m9.figshare.24793878.v1
title: Supplemental material for A Simple Solution to Heteroscedasticity in Multilevel Nonlinear Structural Equation Modeling

description: In multilevel nonlinear structural equation modeling via latent moderated structural equations, the homoscedasticity assumption is typically made; that is, it is assumed that the variances within higher-level units are equal across these units. However, this assumption is frequently violated in research, potentially leading to inaccuracies in standard errors and inferences. In this article, we present an extensive Monte Carlo simulation study that provides evidence that the robust standard errors for moderation effects as obtained from the commonly employed sandwich estimator in Mplus can perform poorly under realistic conditions. This outcome holds true not only in scenarios characterized by substantial heteroscedasticity but also, albeit to a lesser degree, when homoscedasticity is upheld. As a remedy, we propose a computationally efficient delete-d type jackknife and a variant thereof. The two jackknife techniques outperformed the sandwich estimator in small to medium-sized samples. Therefore, we caution users not to apply the sandwich estimator and suggest that a jackknife technique should be preferred.
DOI: 10.6073/pasta/026377b57f89671a1b5887605b910282
title: Vascular Flora Surveys of Permanent Plots at the Harvard Farm at Harvard Forest since 2015

description: The objectives of this study were to: (1) Determine the species richness and cover of vascular flora in 27 permanent plots at the Harvard Farm (established in HF236). (2) Track any changes in species richness and species dominance in the plant communities at each plot over time. (3) Observe any changes in invasive species richness and cover over time. (4) Identify differences between plant community composition of plots in constant grazing, rotational grazing, and mowing areas. These data were collected by Harvard Forest interns and may include some misidentifications, but they should be considered accurate for larger scale analyses of changes in the density of growth forms and invasive species. For more accurate species-level information, please see data collected every five years by Glenn Motzkin (HF236 with data from 2014 and 2019).
DOI: 10.26093/cds/aladin/27bp-2en
title: GALEXGR6_7 FUV HiPS

description: The Galaxy Evolution Explorer (GALEX) satellite is a NASA mission led by the California Institute of Technology to investigate how star formation in galaxies evolved from the early Universe up to the present. GALEX uses microchannel plate detectors to obtain direct images in the near-UV (NUV) and far-UV (FUV) and a grism to disperse light for low resolution spectroscopy. From its launch into low-Earth orbit on April 28, 2003 the GALEX NUV camera operated almost continuously. The Project suspended operations of the FUV camera following an electrical overcurrent in May 2009. GALEX data products include a series of all sky surveys and deep sky surveys in the imaging mode, and partial surveys in the near and far UV spectroscopic modes. The principal imaging studies are the Nearby Galaxy Survey (NGS), Deep (DIS), Medium (MIS), and All Sky Imaging Surveys (AIS). During the course of the mission, the GALEX team have released data to the public through MAST at discrete times. The last complete release was the GR6 (late 2010 through mid 2011 for imaging supplements and the grism survey). A final release of GALEX data arrived in late 2012 at MAST. These included a number of redelivered GR6 data (additional visits and associated coadds from 2003 onwards), along with new tiles within GR7, which span approximately from Jan. 2010 through Feb. 2012
DOI: 10.26093/cds/aladin/20ag-p3d
title: GALEXGR6_7 NUV HiPS

description: The Galaxy Evolution Explorer (GALEX) satellite is a NASA mission led by the California Institute of Technology to investigate how star formation in galaxies evolved from the early Universe up to the present. GALEX uses microchannel plate detectors to obtain direct images in the near-UV (NUV) and far-UV (FUV) and a grism to disperse light for low resolution spectroscopy. From its launch into low-Earth orbit on April 28, 2003 the GALEX NUV camera operated almost continuously. The Project suspended operations of the FUV camera following an electrical overcurrent in May 2009. GALEX data products include a series of all sky surveys and deep sky surveys in the imaging mode, and partial surveys in the near and far UV spectroscopic modes. The principal imaging studies are the Nearby Galaxy Survey (NGS), Deep (DIS), Medium (MIS), and All Sky Imaging Surveys (AIS). During the course of the mission, the GALEX team have released data to the public through MAST at discrete times. The last complete release was the GR6 (late 2010 through mid 2011 for imaging supplements and the grism survey). A final release of GALEX data arrived in late 2012 at MAST. These included a number of redelivered GR6 data (additional visits and associated coadds from 2003 onwards), along with new tiles within GR7, which span approximately from Jan. 2010 through Feb. 2012
DOI: 10.6073/pasta/68f680c56a2720cbce200f532913095b
title: Harvard Forest Summer Research Program in Ecology Student Surveys 2016-2021

description: Program Context
 Since its inception in 1985, when a single undergraduate worked on a study of old-growth forests, the Harvard Forest Summer Research Program in Ecology (HF-SRPE) has developed into a thriving and well-coordinated program that is central to the educational and research mission of the biological field station. With core support since 1993 from a succession of NSF REU Site awards and NSF REU supplements, and with additional funding from Harvard University, HF-SRPE has grown to support 20-30 undergraduate students annually. Students are mentored by principle investigators and senior scientists in conducting research in ecology, soil science, paleoecology, wildlife biology, conservation biology, and atmospheric sciences.
 The research conducted by our HF-SRPE students contributes substantially to long-term scientific investigations supported by NSF’s Long-Term Ecological Research (LTER) and National Ecological Observatory Network (NEON), NASA Earth System Science Pathfinder (ESSP) – Earth Ventures (EV) programs, The Smithsonian Institution’s ForestGEO network of plots, and Department of Energy’s (DOE) National Institute for Global Environmental Change (NIGEC). The overarching objectives of the program are to: enhance the ability of students to undertake high-quality interdisciplinary research; build teams of researchers in which students bring different strengths to the table, collaborate on cutting-edge projects, and find their own intellectual “voice”; encourage students to link fundamental and applied issues in their research; and cultivate the next generation of ecological scientists and educators that reflects the diversity of backgrounds and experiences of students in the United States.
 
 
 Problem Statement
 Starting in 2005 the National Science Foundation (NSF), as one of the largest funders of undergraduate research programs, began emphasizing the use of project evaluations to both qualitatively and quantitatively measure the success of REU programs (Research Experiences for Undergraduates (REU) Supplements and Sites: Program Solicitation NSF 05-592, 2005). One objective of this initiative, reaffirmed by the America COMPETES Reauthorization Act of 2010, is to track the success and outcomes of REU participants. Section 514 of this Act requires that “student participants are tracked, for employment and continued matriculation in STEM fields, through receipt of the undergraduate degree and for at least 3 years thereafter”. Due to the long-term mission of Harvard Forest and the HF-SRPE, we are actively tracking the success of participants following their participation in the program.
DOI: 10.26093/cds/aladin/kpza-hn
title: GALEX GR6/7 - Color composition HiPS

description: The Galaxy Evolution Explorer (GALEX) satellite is a NASA mission led by the California Institute of Technology to investigate how star formation in galaxies evolved from the early Universe up to the present. GALEX uses microchannel plate detectors to obtain direct images in the near-UV (NUV) and far-UV (FUV) and a grism to disperse light for low resolution spectroscopy. From its launch into low-Earth orbit on April 28, 2003 the GALEX NUV camera operated almost continuously. The Project suspended operations of the FUV camera following an electrical overcurrent in May 2009. GALEX data products include a series of all sky surveys and deep sky surveys in the imaging mode, and partial surveys in the near and far UV spectroscopic modes. The principal imaging studies are the Nearby Galaxy Survey (NGS), Deep (DIS), Medium (MIS), and All Sky Imaging Surveys (AIS). During the course of the mission, the GALEX team have released data to the public through MAST at discrete times. The last complete release was the GR6 (late 2010 through mid 2011 for imaging supplements and the grism survey). A final release of GALEX data arrived in late 2012 at MAST. These included a number of redelivered GR6 data (additional visits and associated coadds from 2003 onwards), along with new tiles within GR7, which span approximately from Jan. 2010 through Feb. 2012
DOI: 10.6073/pasta/d8d19e9eb40128cb6095fbf376aa49ac
title: Seedling Survey of the CTFS-ForestGEO Plot at Harvard Forest since 2017

description: Within a species, trees can vary in size by many orders of magnitude, from tiny seedlings to multi-ton adults. This intraspecific variation in tree size has important consequences for forest structure and function, as it governs patterns of tree abundance, growth rate and energy flux. Recent theoretical models make predictions about size-energy patterns of forests but available evidence indicates deviation from predictions for the smallest and largest trees. The goal of this project is to examine seedling and canopy tree demography at Harvard forest and explore their theoretical implications. We will link early remote sensing data from the National Ecological Observatory Network (NEON) with boots-on-the-ground measurements at Harvard plots. We will also fit demographic models of the trees of this forest in transition.
DOI: 10.26093/cds/aladin/3cj5-yp6
title: GALEX GR6 AIS (until March 2014)- Color composition HiPS

description: From its launch into low-Earth orbit on April 28, 2003 the GALEX NUV camera operated almost continuously. The Project suspended operations of the FUV camera following an electrical overcurrent in May 2009. GALEX data products include a series of all sky surveys and deep sky surveys in the imaging mode, and partial surveys in the near and far UV spectroscopic modes. The principal imaging studies are the Nearby Galaxy Survey (NGS), Deep (DIS), Medium (MIS), and All Sky Imaging Surveys (AIS). The GALEX GR6 direct imaging data release are to be delivered to MAST between April and June 2010. The grism data release will occur shortly thereafter. The most notable changes between GR6 and GR4/5 include changes to the bandmerged source catalog (-mcat.fits). The Project has removed 26 columns which are either redundant or of questionable quality. These include the "BEST" and "ISOCOR" fluxes and magnitudes. The Project has also added 53 columns, mostly FUV measurements using the NUV source position. Significant updates and improvements have been made to the calibrations used for the GR6 data reductions.
DOI: 10.5281/zenodo.10360211
title: Project J6 - Planning for Urban Freight: Putting it into Practice

description: This document accompanies the Southeastern Transportation Research, Innovation, Development, and Education Center (STRIDE) Report number J6: Planning for Urban Freight: Putting it into Practice. Fulfilment of the project requirements requires that the data used be made publicly available through the Zenodo platform. Since this report details dissemination efforts to planning practitioners of prior STRIDE-funded research, the data for the report consists of the journal articles produced through those efforts. Therefore, the sources used to create these dissemination materials are listed below in fulfilment of the data sharing requirement.
DOI: 10.5281/zenodo.10360212
title: Project J6 - Planning for Urban Freight: Putting it into Practice

description: This document accompanies the Southeastern Transportation Research, Innovation, Development, and Education Center (STRIDE) Report number J6: Planning for Urban Freight: Putting it into Practice. Fulfilment of the project requirements requires that the data used be made publicly available through the Zenodo platform. Since this report details dissemination efforts to planning practitioners of prior STRIDE-funded research, the data for the report consists of the journal articles produced through those efforts. Therefore, the sources used to create these dissemination materials are listed below in fulfilment of the data sharing requirement.
DOI: 10.6073/pasta/7658d99e6225dc7ef5c1b1a4f73cbd84
title: Coarse Roots and Rock Content in Oak, Hemlock, and Ash Stands at Harvard Forest 2020

description: When collecting soil samples in the very rocky soils of the Harvard Forest, researchers are forced to core the soil away from rocks. Thus, the resulting samples tend to underestimate the rock content of the soil and overestimate the sand, silt, and other fine particles content. When scaling the results to a spatial area larger than the sample’s (e.g., m2, hectare) it is important to know the actual rock content of the soil to apply the right correction factor. Therefore, we dug pits in three different stands at the Harvard Forest to determine the rock content. At the same time we also collected coarse roots (&gt;2mm diameter) to measure their biomass, which can’t be easily done using the usual soil coring techniques.
DOI: 10.25318/9810059601-eng
title: Work activity during the reference year by labour market related income groups, occupation sub-major groups, age and gender: Canada, provinces and territories and census metropolitan areas with parts

description: Data on work activity during the reference year by labour market related income groups, occupation sub-major groups (3-digit code) from the National Occupational Classification (NOC) 2021, age and gender, for the population aged 15 years and over, in private households in Canada, provinces and territories and census metropolitan areas with parts.