cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6073/pasta/8ad220776afbbb2dbbde2980d2f4a9fc
title: Habitat selection/Caracolus caracolla and other snails

description: Various habitat characteristics are presented, as well as the apparency of common plant taxa at 7 heights (every 0.5 m from ground level to 3 m). The files are divided because variables measured varied by year. This data set consists of 7 files. Data sets from 1991 through 1995 each have slightly different categories for measures of litter depth, canopy openness, or physical features (e.g. slope, aspect, soil type) that are not always included in later data sets. In addition, plant species recorded changed slightly over this time period, but were standardized by 1996. Various habitat characteristics are presented, as well as the apparency of common plant taxa at 7 heights (every 0.5 m from ground level to 3 m).
 
 Support for this work was provided by grants BSR-8811902, DEB-9411973, DEB-9705814 , DEB-0080538, DEB-0218039 , DEB-0620910 , DEB-1239764, DEB-1546686, and DEB-1831952 from the National Science Foundation to the University of Puerto Rico as part of the Luquillo Long-Term Ecological Research Program. Additional support provided by the University of Puerto Rico and the International Institute of Tropical Forestry, USDA Forest Service.
DOI: 10.21227/8bwz-fj85
title: XML vs. JSON test code

description: JavaScript Object Notation (JSON) and eXtensible Markup Language (XML) are two data serialisation methods that have been compared over many applications including client-server transmission, internet communication, and large-scale data storage. Due to the smaller file size, JSON is faster for transmitting data. However, XML is better for sending complex data structures. This dataport contains C code project to compare performance of XML with JSON, considering factors such as time, memory, and power to identify efficient characteristics of each method.
DOI: 10.6084/m9.figshare.24982794
title: Diverging effects of host density and richness across biological scales drive diversity-disease outcomes

description: The data and analyses support results published in Johnson et al. 2024 Nature Communications (Diverging effects of host density and richness across biological scales drive diversity-disease outcomes). The data include estimates of trematode infections from multiple amphibian species, alongside predictors of transmission (e.g., infection pressure, host species richness, host densities, predator densities, amphibian competence). See "README.doc" for a guide to the data files and R scripts. All methods are included in the associated publication.<br><br>All data were collected with the approval of the University of Colorado's Institutional Animal Care and Use Committee (protocol 1002.021302.01) and in accordance with sampling protocols approved by the California Department of Fish and Wildlife (SC-3683 and SC-10560) and the Santa Clara County Parks, East Bay Regional Parks District, East Bay Municipal Utility District, California State Parks and other local landowners
DOI: 10.5281/zenodo.7962887
title: Datasets for Morphological and Spectral Characterization of Lunar Regolith Breakdown due to Water Ice

description: Remote sensing observations of the Moon suggest that the lunar polar regolith environment is affected by several natural processes that may cause the regolith in these regions to become more porous and fine particulate. One of these processes may be the mechanical breakdown of regolith particles through the interaction of water ice and regolith by frost wedging. We present morphological and spectral analyses of high-fidelity lunar regolith simulants LHS-1 (lunar highlands simulant-1) and LMS-1 (lunar mare simulant-1) that have been exposed to varying concentrations of water ice (1, 10, and 30 wt%) over extended periods of time (1, 3, and 6 months) to evaluate the extent at which lunar regolith may be weathered by ice-regolith interactions in the Moon’s polar regions. To characterize changes in regolith particle morphology, we explored grain size and shape parameters with the CILAS ExpertShape suite and characterized the abundance and evolution of clinging fines with scanning electron microscopy (SEM) and energy dispersive x-ray spectroscopy (EDS). Reflectance spectra were taken from 1.0 – 22.5 µm (444.4 - 10,000 cm-1) to characterize any differences in spectral features that may occur as a result of regolith breakdown. Both the morphological and spectral investigations display trends that show simulant particle degradation as a function of composition, increasing water concentration, and freezing time. Our study demonstrates that the lunar regolith is susceptible to mechanical breakdown in the presence of water ice and that water ice is likely a contributor to the weathering environment within permanently shadowed regions on the lunar surface.


This dataset contains all spectra, SEM images, and ExpertShape images/results used to conduct this work.
DOI: 10.5281/zenodo.7962888
title: Morphological and Spectral Characterization of Lunar Regolith Breakdown due to Water Ice

description: We present new morphological and spectral analyses of high-fidelity lunar regolith simulants LHS-1 (lunar highlands simulant-1) and LMS-1 (lunar mare simulant-1) that have been exposed to various concentrations of water ice over periods of time to evaluate the extent at which lunar regolith may be weathered by ice-regolith interactions in the Moon’s polar regions. To characterize changes in regolith particle morphology, we explored individual grain size and shape parameters and characterized the abundance and behavior of clinging fines. Visible-to-near infrared and mid-infrared reflectance spectra were taken under ambient laboratory conditions from 1 - 25 µm (400 - 10,000 cm<sup>-1</sup>) to showcase any differences in spectral features that may occur as a result of regolith breakdown. Our experiment demonstrates that the lunar regolith is susceptible to alteration in the presence of water ice and that water ice is likely a contributor to the weathering environment within permanently shadowed regions on the lunar surface. This dataset contains all spectra, SEM images, and ExpertShape images/results used to conduct this work.
DOI: 10.5281/zenodo.8406720
title: Datasets for Morphological and Spectral Characterization of Lunar Regolith Breakdown due to Water Ice

description: Remote sensing observations of the Moon suggest that the lunar polar regolith environment is affected by several natural processes that may cause the regolith in these regions to become more porous and fine particulate. One of these processes may be the mechanical breakdown of regolith particles through the interaction of water ice and regolith by frost wedging. We present morphological and spectral analyses of high-fidelity lunar regolith simulants LHS-1 (lunar highlands simulant-1) and LMS-1 (lunar mare simulant-1) that have been exposed to varying concentrations of water ice (1, 10, and 30 wt%) over extended periods of time (1, 3, and 6 months) to evaluate the extent at which lunar regolith may be weathered by ice-regolith interactions in the Moon’s polar regions. To characterize changes in regolith particle morphology, we explored grain size and shape parameters with the CILAS ExpertShape suite and characterized the abundance and evolution of clinging fines with scanning electron microscopy (SEM) and energy dispersive x-ray spectroscopy (EDS). Reflectance spectra were taken from 1.0 – 22.5 µm (444.4 - 10,000 cm-1) to characterize any differences in spectral features that may occur as a result of regolith breakdown. Both the morphological and spectral investigations display trends that show simulant particle degradation as a function of composition, increasing water concentration, and freezing time. Our study demonstrates that the lunar regolith is susceptible to mechanical breakdown in the presence of water ice and that water ice is likely a contributor to the weathering environment within permanently shadowed regions on the lunar surface.


This dataset contains all spectra, SEM images, and ExpertShape images/results used to conduct this work.
DOI: 10.6084/m9.figshare.22838789
title: Global Monthly TWSA grids at 1-deg by 1-deg spatial resolution

description: The data includes global monthly TWSA at 1-deg by 1-deg spatial resolution from January 1994 to January 2021 with no gaps
DOI: 10.6084/m9.figshare.22838789.v1
title: Global Monthly TWSA grids at 1-deg by 1-deg spatial resolution

description: The data includes global monthly TWSA at 1-deg by 1-deg spatial resolution from January 1994 to January 2021 with no gaps
DOI: 10.6084/m9.figshare.22838792
title: Monthly Spherical Harmonic Models up to d/o 200

description: The data set is the spherical harmonic model coefficients for monthly mass changes up to d/o 200 from January 1994 to January 2021 with no gaps.
DOI: 10.6084/m9.figshare.22838792.v1
title: Monthly Spherical Harmonic Models up to d/o 200

description: The data set is the spherical harmonic model coefficients for monthly mass changes up to d/o 200 from January 1994 to January 2021 with no gaps.
DOI: 10.6084/m9.figshare.24983172
title: data.xlsx from Climate change is associated with asynchrony in arrival between two sympatric cuckoos and both host arrival and prey emergence

description: Matching the timing of spring arrival to the breeding grounds with hosts and prey is crucial for migratory brood parasites such as cuckoos. Previous studies have focused mostly on phenological mismatch between a single cuckoo species and its hosts but information regarding climate-driven mismatch between multiple sympatric cuckoo species and their hosts and invertebrate prey is still lacking. Here, we analysed long-term data (1988–2023) on the first arrival date of two declining migratory cuckoo species and their 14 migratory host species breeding in sympatry and prey emergence date in Tatarstan (southeast Russia). We found that the common cuckoo (<i>Cuculus canorus</i>; wintering in Africa) generally arrived on breeding grounds earlier than the oriental cuckoo (<i>Cuculus optatus</i>; wintering in southeast Asia and Australia). Both cuckoos have advanced their arrival dates over 36 years but less than their hosts, potentially resulting in an increasing arrival mismatch between cuckoos and their hosts. Moreover, cuckoo arrival advanced less than the emergence date of their prey over time. These observations indicate that climate change may disrupt co-fluctuation in the phenology of important life stages between multiple sympatric brood parasites, their hosts and prey with potential cascading consequences for population dynamics of involved species.
DOI: 10.6084/m9.figshare.24983154.v1
title: Water in the middleMagdlaen valley, Colombia 1984-2020

description: Shapefiles with water detected in the middle Magdalena Valley, Colombia, between 1984 and 2020.Shapefiles were obtained from Landsat and Sentinel 2 imeges in Google Earth Engine. A median image for every year was constructed and then a modified NDWI filter was used to extract water from the images.
DOI: 10.6084/m9.figshare.24983154
title: Water in the middleMagdlaen valley, Colombia 1984-2020

description: Shapefiles with water detected in the middle Magdalena Valley, Colombia, between 1984 and 2020.Shapefiles were obtained from Landsat and Sentinel 2 imeges in Google Earth Engine. A median image for every year was constructed and then a modified NDWI filter was used to extract water from the images.
DOI: 10.6084/m9.figshare.23736336
title: <b>Addressing the altitudinal and geographical gradient in European beech via photosynthetic parameters – a case study on Calabrian beech transplanted to Denmark</b>

description: The datasets contain photosynthetic measurements as well as phenology measured on European beech material from provenances Aspromonte and Sila Grande, each containing two within-provenance subgroups: Aspromonte (1270 and 1900 m.a.s.l.) and Sila Grande (1300 and 1900 m.a.s.l.) and Danish plant material originating from two different seed stands, F13 - Stenderup Midtskov and F419 – Holstenshuus.
DOI: 10.6084/m9.figshare.23736336.v2
title: <b>Addressing the altitudinal and geographical gradient in European beech via photosynthetic parameters – a case study on Calabrian beech transplanted to Denmark</b>

description: The datasets contain photosynthetic measurements as well as phenology measured on European beech material from provenances Aspromonte and Sila Grande, each containing two within-provenance subgroups: Aspromonte (1270 and 1900 m.a.s.l.) and Sila Grande (1300 and 1900 m.a.s.l.) and Danish plant material originating from two different seed stands, F13 - Stenderup Midtskov and F419 – Holstenshuus.
DOI: 10.6084/m9.figshare.23736336.v1
title: <strong>Addressing the altitudinal and geographical gradient in European beech via photosynthetic parameters - datasets</strong>

description: The datasets contain photosynthetic measurements as well as phenology measured on European beech material from provenances Aspromonte and Sila Grande, each containing two within-provenance subgroups: Aspromonte (1270 and 1900 m.a.s.l.) and Sila Grande (1300 and 1900 m.a.s.l.) and Danish plant material originating from two different seed stands, F13 - Stenderup Midtskov and F419 – Holstenshuus.
DOI: 10.6073/pasta/ea8397c85cd06b36f59e452493da5edb
title: Hubbard Brook Experimental Forest: Data in support of Territoriality and despotism in a community of Neotropical migrant birds, Zammarelli et al.

description: In this study, we analyzed territory sizes of seven migratory songbirds occupying a 10-hectare plot in the Hubbard Brook Experimental Forest, New Hampshire, USA over a 52-year period (1969-2021). All species varied in abundance over the duration of the study, some dramatically. Changes in territory sizes were inversely related to changes in abundance within the study plot despite differences in habitat preference, supporting the ideal free distribution. Territory sizes varied two-fold within a year across species. Results contribute to understanding how variation in territory size relates to 1) how habitat use changes with bird abundance and 2) the evolution of territory size. This dataset includes data, R code, and spatial files supporting this study.
 These data were gathered as part of the Hubbard Brook Ecosystem Study (HBES). The HBES is a collaborative effort at the Hubbard Brook Experimental Forest, which is operated and maintained by the USDA Forest Service, Northern Research Station.
 Associated datasets in the data catalog:
 Holmes, R.T., N.L. Rodenhouse, and M.T. Hallworth. 2022. Bird Abundances at the Hubbard Brook Experimental Forest (1969-present) and on three replicate plots (1986-2000) in the White Mountain National Forest ver 8. Environmental Data Initiative. https://doi.org/10.6073/pasta/6422a72893616ce9020086de5a5714cd (Accessed 2023-12-17).
 Zammarelli, M.B. and R.T. Holmes. 2023. Hubbard Brook Experimental Forest: 10-ha bird plot territory maps, 1969 - 2021 ver 1. Environmental Data Initiative. https://doi.org/10.6073/pasta/df93595ba8df60570d472f6e6f58839e (Accessed 2024-01-11).
DOI: 10.5517/ccdc.csd.cc2gwygs
title: CCDC 2290976: Experimental Crystal Structure Determination

description: Related Article: Alexandr V. Yatsenko, Dmitry Yu Kultin, Ksenia A. Paseshnichenko|2024|Dyes Pigm.|222|111883|doi:10.1016/j.dyepig.2023.111883
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2gwyjv
title: CCDC 2290978: Experimental Crystal Structure Determination

description: Related Article: Alexandr V. Yatsenko, Dmitry Yu Kultin, Ksenia A. Paseshnichenko|2024|Dyes Pigm.|222|111883|doi:10.1016/j.dyepig.2023.111883
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2gzvcp
title: CCDC 2293763: Experimental Crystal Structure Determination

description: Related Article: Yiwen Xia, Meng Tang, Qian Zhang, Wentao Yu|2023|Org.Lett.|25|9087|doi:10.1021/acs.orglett.3c03060
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2h6v9w
title: CCDC 2300488: Experimental Crystal Structure Determination

description: Related Article: Jian Cai, Li Gao, Yue Wang, Yuanteng Zheng, Xiuling Lin, Pingzheng Zhou, Chunmei Chen, Kechun Liu, Lan Tang, Yonghong Liu, Yanhui Tan, Meng Jin, Xuefeng Zhou|2024|Eur.J.Med.Chem.|265|116068|doi:10.1016/j.ejmech.2023.116068
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5281/zenodo.10472310
title: hsfm-geomorph
title: Accompanying data for the hsfm-geomorph GitHub project (https://github.com/elischwat/hsfm-geomorph).

description: This dataset can be used to reproduce the analysis presented in Schwat et al. (2023). The hsfm-geomorph github project (https://github.com/elischwat/hsfm-geomorph) contains instructions and code for doing so.

E. Schwat et al. Multi-decadal erosion rates from glacierized watersheds on Mount Baker, Washington, USA, reveal topographic, climatic, and lithologic controls on sediment yields. Geomorphology (2023) (https://doi.org/10.1016/j.geomorph.2023.108805).
DOI: 10.5281/zenodo.10472311
title: hsfm-geomorph
title: Accompanying data for the hsfm-geomorph GitHub project (https://github.com/elischwat/hsfm-geomorph).

description: This dataset can be used to reproduce the analysis presented in Schwat et al. (2023). The hsfm-geomorph github project (https://github.com/elischwat/hsfm-geomorph) contains instructions and code for doing so.

E. Schwat et al. Multi-decadal erosion rates from glacierized watersheds on Mount Baker, Washington, USA, reveal topographic, climatic, and lithologic controls on sediment yields. Geomorphology (2023) (https://doi.org/10.1016/j.geomorph.2023.108805).
DOI: 10.5281/zenodo.10488720
title: hsfm-geomorph
title: Accompanying data for the hsfm-geomorph GitHub project (https://github.com/elischwat/hsfm-geomorph).

description: This dataset can be used to reproduce the analysis presented in Schwat et al. (2023). The hsfm-geomorph github project (https://github.com/elischwat/hsfm-geomorph) contains instructions and code for doing so.

E. Schwat et al. Multi-decadal erosion rates from glacierized watersheds on Mount Baker, Washington, USA, reveal topographic, climatic, and lithologic controls on sediment yields. Geomorphology (2023) (https://doi.org/10.1016/j.geomorph.2023.108805).
DOI: 10.5281/zenodo.10493066
title: Data for Ca3NI3
DOI: 10.5281/zenodo.10493067
title: Data for Ca3NI3
DOI: 10.6084/m9.figshare.24983210
title: Figures from Modelling of longitudinally cut carrot curling induced by the vascular cylinder-cortex interference pressure

description: List of all figures used
DOI: 10.6084/m9.figshare.24983210.v1
title: Figures from Modelling of longitudinally cut carrot curling induced by the vascular cylinder-cortex interference pressure

description: List of all figures used
DOI: 10.6084/m9.figshare.24983216
title: Table from Modelling of longitudinally cut carrot curling induced by the vascular cylinder-cortex interference pressure

description: Table summarising material properties of carrots
DOI: 10.6084/m9.figshare.24983216.v1
title: Table from Modelling of longitudinally cut carrot curling induced by the vascular cylinder-cortex interference pressure

description: Table summarising material properties of carrots
DOI: 10.6084/m9.figshare.24983219
title: Experimental and finite element results from Modelling of longitudinally cut carrot curling induced by the vascular cylinder-cortex interference pressure

description: A summary of results
DOI: 10.6084/m9.figshare.24983219.v1
title: Experimental and finite element results from Modelling of longitudinally cut carrot curling induced by the vascular cylinder-cortex interference pressure

description: A summary of results
DOI: 10.5281/zenodo.10480299
title: Magnetic Resonance Fingerprinting Datasets of Healthy Brains at 3.0T Before and After Software Upgrades

description: The included data are NIFTI-format images (3D-MRF) for eight healthy volunteers collected on the same 3.0 Tesla MRI scanner (Siemens, Vida) before and after a software upgrade (VA31 to VA50) across two repetitions, for the purpose of assessing the stability of MRF across scanner software updates.
DOI: 10.5281/zenodo.10480300
title: Magnetic Resonance Fingerprinting Datasets of Healthy Brains at 3.0T Before and After Software Upgrades

description: The included data are NIFTI-format images (3D-MRF) for eight healthy volunteers collected on the same 3.0 Tesla MRI scanner (Siemens, Vida) before and after a software upgrade (VA31 to VA50) across two repetitions, for the purpose of assessing the stability of MRF across scanner software updates.
DOI: 10.6084/m9.figshare.24983231
title: Electronic supplementary material.zip from Direct method to determine singular point of enveloped surface and its application to worm wheel tooth surface

description: A novel methodology for determining the singular point of an enveloped surface is put forward. Unlike some existing methods, the presented method starts directly from the equation of the enveloped surface instead of that of the generating surface, and it is thus called a direct method. The calculation for the normal vector of the enveloped surface is well simplified with the help of the moving frame approach, which makes the presented method feasible. The singularity condition equation is extracted by using the theory of linear algebra. For singular points with different properties, proper solving techniques are established, including resultant elimination and simple elimination. Applying the developed method, the undercutting characteristics of the Archimedes worm wheel are investigated from the perspective of spatial meshing. The numerical results demonstrate that the worm wheel generally has one undercutting limit line, whose trend is along the tooth width of the wheel. Locating on one side of the tooth surface and near the tooth root is a dangerous part of the worm wheel undercutting. The proposed method is beneficial for the development of gear meshing science.