cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.57760/sciencedb.32721
title: A Supporting Dataset for "Multi-scale Process Cyclicity in the Decimal Expansion of π"
title: A Supporting Dataset for "Multi-scale Process Cyclicity in the Decimal Expansion of π"

description: This dataset supports the research article "A Discovery of Multi-scale Process Cyclicity in the Decimal Expansion of π: Evidence from Spectral Analysis". It contains two key components:1. The first 100,000 decimal digits of π as a continuous digit string (file: pi_first_100k_digits.txt).2. A summary table of spectral analysis results identifying three significant periodicities at 2, 19.1, and 244.2-digit periods (file: spectral_peaks_summary.csv).The data demonstrates the existence of multi-scale cyclic structures ("process cyclicity") within π's digit sequence, challenging conventional views of π as a purely random normal number.
description: This dataset supports the research article "A Discovery of Multi-scale Process Cyclicity in the Decimal Expansion of π: Evidence from Spectral Analysis". It contains two key components:1. The first 100,000 decimal digits of π as a continuous digit string (file: pi_first_100k_digits.txt).2. A summary table of spectral analysis results identifying three significant periodicities at 2, 19.1, and 244.2-digit periods (file: spectral_peaks_summary.csv).The data demonstrates the existence of multi-scale cyclic structures ("process cyclicity") within π's digit sequence, challenging conventional views of π as a purely random normal number.
DOI: 10.57760/sciencedb.32718
title: Dynamic Event-Triggered Mechanisms with Positive Minimum Inter-Event Times for Linear Multiagent Consensus on Directed Graphs
title: Dynamic Event-Triggered Mechanisms with Positive Minimum Inter-Event Times for Linear Multiagent Consensus on Directed Graphs

description: The data is for the consensus problem with directed graphs for general linear multi-agent systems. New distributed state-feedback protocols with dynamic event-triggered (DET) mechanisms are proposed for directed graphs that are strongly connected and weight-balanced, general strongly connected, and have spanning trees, respectively. It is proven that strictly positive minimum inter-event times (MIETs) are ensured using the designed DET mechanisms.
description: The data is for the consensus problem with directed graphs for general linear multi-agent systems. New distributed state-feedback protocols with dynamic event-triggered (DET) mechanisms are proposed for directed graphs that are strongly connected and weight-balanced, general strongly connected, and have spanning trees, respectively. It is proven that strictly positive minimum inter-event times (MIETs) are ensured using the designed DET mechanisms.
DOI: 10.5281/zenodo.17442857
title: Dataset: Vulnerability of blue carbon stocks to disturbance in sediments with low burial efficiency

description: Update Summary (V2)

This update includes the R scripts and datasets required to reproduce the plots and statistical analyses used in this study. Below is a list of the R files with corresponding figure numbers and the input files required for each script to run.

 

Figure_2_3_GSA.R

·       Figure 2: Cluster analysis of grain size distributions (reads dataset: GSA_data_FG.csv)

·       Figure 3: Grain size distribution plots for individual cores (reads dataset: R_format_all.txt)

 

PC003_Figure4.R

·       Produces plots for core PC003 as an example (reads dataset: PC003_samplesummary_R.txt, PC003_Bchron.csv and PC003_Bchron_results.txt)

·       To run for other cores, update the code with the desired core number and depth

·       Input files for cores PC004, PC005, and GC009 are available on Zenodo

 

Figure_5_6_7_TOC_TGA.R

·       Figure 5: TOC vs. Depth (0–100 cm) for all cores (reads dataset: FG_all_TOC_mud.txt)

·       Figure 6a: TOC/mud vs. Depth (0–10 cm) relationships for all cores (reads dataset: FG_all_TOC_mud.txt)

·       Figure 6b: TN/TOC vs. Depth (0–10 cm) relationships for all cores (reads dataset: NTOC_depth_all.txt)

·       Figure 7: Thermogravimetric analysis profiles for PC003, PC004, and PC005 (reads dataset: FG_reactivity.csv)

 

Figure_8_FG_age_depth.R

·       Plots calibrated radiocarbon dates (this study and published; reads dataset: FG_dates_published_new.txt)

·       Generates Bchron age-depth model (Figure 8; reads dataset: FG_Bchron_all.csv and FG_Bchron_Out_results.txt)

 

Figure_9_BSS_RSL.R

·       Loads dataset containing Bed Shear Stress (BSS), Relative Sea Level (RSL), and Mean Water Depth over time (FG_BSS_R.csv)

-------------------------------

V1

Files contain the following data for sediment cores PC003, PC004, PC005 and GC009:



Dry bulk density (g/cm3)

Water content (%)

Gravel content (%)

Sand content (%)

Mud content (%)

Folk scheme category 

CaCO3 (%)

Total Carbon (TC; %)

Total Inorganic Carbon (TIC; %)

Total Organic Carbon (TOC; %)

Total Nitrogen (TN; %)

TN/TOC







Core ID



Latitude (°N)



Longitude (°E)



Water depth (m)



Core length (cm)





PC003



58.118 



0.270



147



832





PC004



58.375 



0.516



151



793





PC005



58.516



0.417



145



646





GC009



59.767



-0.445



141



180
description: The authors acknowledge funding from Convex Group Ltd for the Convex Seascape Survey, which is facilitated by Blue Marine Foundation (https://www.bluemarinefoundation.com/projects/convex-seascape-survey).
DOI: 10.5281/zenodo.15274648
title: Dataset: Vulnerability of blue carbon stocks to disturbance in sediments with low burial efficiency

description: Update Summary (V2)

This update includes the R scripts and datasets required to reproduce the plots and statistical analyses used in this study. Below is a list of the R files with corresponding figure numbers and the input files required for each script to run.

 

Figure_2_3_GSA.R

·       Figure 2: Cluster analysis of grain size distributions (reads dataset: GSA_data_FG.csv)

·       Figure 3: Grain size distribution plots for individual cores (reads dataset: R_format_all.txt)

 

PC003_Figure4.R

·       Produces plots for core PC003 as an example (reads dataset: PC003_samplesummary_R.txt, PC003_Bchron.csv and PC003_Bchron_results.txt)

·       To run for other cores, update the code with the desired core number and depth

·       Input files for cores PC004, PC005, and GC009 are available on Zenodo

 

Figure_5_6_7_TOC_TGA.R

·       Figure 5: TOC vs. Depth (0–100 cm) for all cores (reads dataset: FG_all_TOC_mud.txt)

·       Figure 6a: TOC/mud vs. Depth (0–10 cm) relationships for all cores (reads dataset: FG_all_TOC_mud.txt)

·       Figure 6b: TN/TOC vs. Depth (0–10 cm) relationships for all cores (reads dataset: NTOC_depth_all.txt)

·       Figure 7: Thermogravimetric analysis profiles for PC003, PC004, and PC005 (reads dataset: FG_reactivity.csv)

 

Figure_8_FG_age_depth.R

·       Plots calibrated radiocarbon dates (this study and published; reads dataset: FG_dates_published_new.txt)

·       Generates Bchron age-depth model (Figure 8; reads dataset: FG_Bchron_all.csv and FG_Bchron_Out_results.txt)

 

Figure_9_BSS_RSL.R

·       Loads dataset containing Bed Shear Stress (BSS), Relative Sea Level (RSL), and Mean Water Depth over time (FG_BSS_R.csv)

-------------------------------

V1

Files contain the following data for sediment cores PC003, PC004, PC005 and GC009:



Dry bulk density (g/cm3)

Water content (%)

Gravel content (%)

Sand content (%)

Mud content (%)

Folk scheme category 

CaCO3 (%)

Total Carbon (TC; %)

Total Inorganic Carbon (TIC; %)

Total Organic Carbon (TOC; %)

Total Nitrogen (TN; %)

TN/TOC







Core ID



Latitude (°N)



Longitude (°E)



Water depth (m)



Core length (cm)





PC003



58.118 



0.270



147



832





PC004



58.375 



0.516



151



793





PC005



58.516



0.417



145



646





GC009



59.767



-0.445



141



180
description: The authors acknowledge funding from Convex Group Ltd for the Convex Seascape Survey, which is facilitated by Blue Marine Foundation (https://www.bluemarinefoundation.com/projects/convex-seascape-survey).
DOI: 10.15468/dl.utghc2
title: Occurrence Download

description: A dataset containing 3 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Indonesia",
 "GadmGid is IDN.31_1",
 "TaxonKey is Nypa fruticans"
 ]
}

 The dataset includes 3 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021918-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g36emf
title: Occurrence Download

description: A dataset containing 249 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Machine Observation, Human Observation, Living Specimen)",
 "OccurrenceStatus is Present",
 "TaxonKey is Centrochelys sulcata"
 ]
}

 The dataset includes 249 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021919-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17026/ar/2erlb9
title: PAN-00024289 - ring-earring

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00024289&lt;/p&gt;
description: Modified: 2025-09-29T15:11:10+02:00
DOI: 10.15468/dl.6cd6nj
title: Occurrence Download

description: A dataset containing 12452 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tracheophyta",
 "DecimalLatitude is greater than or equal to 9.085278",
 "DecimalLatitude is less than or equal to 14.085278",
 "DecimalLongitude is greater than or equal to 20.0",
 "DecimalLongitude is less than or equal to 25.0",
 "HasCoordinate is TRUE",
 "HasGeospatialIssue is FALSE"
 ]
}

 The dataset includes 12452 records from 27 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021920-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57760/sciencedb.32508
title: Data of Controlling the Electron-Positron Pair Creation Mechanism via Parameters of an Assisting Field
title: Data of Controlling the Electron-Positron Pair Creation Mechanism via Parameters of an Assisting Field

description: All numerical data supporting the findings of this study, including pair production yields and energy spectra for various field parameters, are available in the this repository with identifier
description: All numerical data supporting the findings of this study, including pair production yields and energy spectra for various field parameters, are available in the this repository with identifier
DOI: 10.57760/sciencedb.32687
title: overparenting and social emotional development
title: 过度教养与幼儿社会情绪

description: To explore the potential categories of maternal parental stress and its moderating effect on the relationship between excessive parenting and children's social emotional abilities, this study used the Parental Stress Scale, Overparenting Scale, and Preschool Children's Social Emotional Ability Scale to survey 481 mothers of young children. 
description: To explore the potential categories of maternal parental stress and its moderating effect on the relationship between excessive parenting and children's social emotional abilities, this study used the Parental Stress Scale, Overparenting Scale, and Preschool Children's Social Emotional Ability Scale to survey 481 mothers of young children.
DOI: 10.57760/sciencedb.32681
title: Npxl_HOMkv1.1_1800_PTZ_AP
title: Npxl_HOMkv1.1_1800_PTZ_AP

description: Npxl_HOMkv1.1_1800_PTZ_AP
description: Npxl_HOMkv1.1_1800_PTZ_AP
DOI: 10.57760/sciencedb.32635
title: Data sources of Unveiling nonlinear vegetation dynamics and driving mechanisms in the karst region of Southwest China using BFAST and XGBoost-SHAP
title: Data sources of Unveiling nonlinear vegetation dynamics and driving mechanisms in the karst region of Southwest China using BFAST and XGBoost-SHAP

description: The NDVI data utilized in this research were sourced from the MOD13A1 product, provided by the National Aeronautics and Space Administration (NASA) (http://glovis.usgs.gov/). This dataset offers a spatial resolution of 250 meters and covers the period from 2000 to 2021, with data collected every 16 days.Vegetation dynamic evolution is subject to multifactorial synergistic effects. The driver framework of this study integrates seven-dimensional spatial variables encompassing topographic, climate, soil, rivers, and anthropogenic disturbances (Table 1; Figure 2). Temperature, precipitation, evapotranspiration, soil moisture were obtained from the 1 km resolution raster products were from the National Tibetan Plateau Data Center (https://data.tpdc.ac.cn). Topographic analysis utilized the ASTER GDEM v3 digital elevation model (30 m resolution, https://www.gscloud.cn), and extract the terrain slope from it. Nighttime light and GDP datasets originated from the Resource and Environment Science and Data Center (https://www.resdc.cn/). Rivers, residences, and road data were sourced from National Fundamental Geographic Database of the National Geographic Information Resource Directory Service System (https://webmap.cn/). Population density data were obtained from open-access spatial demographic statistics and research (https://www.worldpop.org/). 
description: The NDVI data utilized in this research were sourced from the MOD13A1 product, provided by the National Aeronautics and Space Administration (NASA) (http://glovis.usgs.gov/). This dataset offers a spatial resolution of 250 meters and covers the period from 2000 to 2021, with data collected every 16 days.Vegetation dynamic evolution is subject to multifactorial synergistic effects. The driver framework of this study integrates seven-dimensional spatial variables encompassing topographic, climate, soil, rivers, and anthropogenic disturbances (Table 1; Figure 2). Temperature, precipitation, evapotranspiration, soil moisture were obtained from the 1 km resolution raster products were from the National Tibetan Plateau Data Center (https://data.tpdc.ac.cn). Topographic analysis utilized the ASTER GDEM v3 digital elevation model (30 m resolution, https://www.gscloud.cn), and extract the terrain slope from it. Nighttime light and GDP datasets originated from the Resource and Environment Science and Data Center (https://www.resdc.cn/). Rivers, residences, and road data were sourced from National Fundamental Geographic Database of the National Geographic Information Resource Directory Service System (https://webmap.cn/). Population density data were obtained from open-access spatial demographic statistics and research (https://www.worldpop.org/).
DOI: 10.5281/zenodo.17713057
title: Gender Gaps at the Academies

description: This project investigates why women remain underrepresented in science, focusing specifically on whether biased recognition of female research talent contributes to this gap. Limited recognition—combined with a shortage of female role models—may discourage women from pursuing scientific careers. To examine potential biases, the study analyzes elections to two of the most prestigious U.S. scientific academies: the American Academy of Arts and Sciences (AAAS) and the National Academy of Sciences (NAS). Using detailed measures of research productivity for active scholars in Economics, Psychology, and Mathematics, the project addresses two core questions: (1) Do women face higher barriers to academic recognition, even when controlling for scientific output? and (2) Are such biases stronger in fields where women are particularly underrepresented?
DOI: 10.5281/zenodo.17713056
title: Gender Gaps at the Academies

description: This project investigates why women remain underrepresented in science, focusing specifically on whether biased recognition of female research talent contributes to this gap. Limited recognition—combined with a shortage of female role models—may discourage women from pursuing scientific careers. To examine potential biases, the study analyzes elections to two of the most prestigious U.S. scientific academies: the American Academy of Arts and Sciences (AAAS) and the National Academy of Sciences (NAS). Using detailed measures of research productivity for active scholars in Economics, Psychology, and Mathematics, the project addresses two core questions: (1) Do women face higher barriers to academic recognition, even when controlling for scientific output? and (2) Are such biases stronger in fields where women are particularly underrepresented?
DOI: 10.15468/dl.rehhkh
title: Occurrence Download

description: A dataset containing 119 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Spain",
 "DatasetKey is one of (Colección de plantas vasculares del Herbario \"Jaime Andrés Rodríguez\". LEB, Occurrences from the Alien CSI Bioblitz: citizen science to engage society in invasive species monitoring, CSIC-Real Jardín Botánico-Colección de Plantas Vasculares (MA), Institut Botanic de Barcelona (IBB), CSIC-CMCNB – BC-Plantae, Col·lecció de plantes de l'herbari de la Universitat de Barcelona, DIBA-Parc Natural del Montseny)",
 "Geometry POLYGON((-7.47073 44.24666,-9.56558 42.34099,-7.13746 41.59764,-8.37533 35.76843,-1.13857 36.07688,1.0515 39.93912,5.52686 40.95358,2.09892 43.73285,-7.47073 44.24666))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "PublishingOrg is one of (b934f398-a2df-412c-bde2-de176590bc73, cb202839-87c6-456a-821c-dc5b268a200f, 6f3ccc65-0a54-4e65-ae7e-13b92d618e7c, 0363cbd4-f666-455e-8e86-0bbddcf51950, 1cd669d0-80ea-11de-a9d0-f1765f95f18b, 730cd32c-627f-44a8-9d93-fcfb23ade969)",
 "TaxonKey is Senecio pterophorus"
 ]
}

 The dataset includes 119 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021921-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.11588/portal.gsi.692ebc5a28477
title: Kunsthandel Xaver Scheidwimmer
DOI: 10.5281/zenodo.16738987
title: Data from: Species identity and spatial scale drive context dependent tree diversity effects in a Finnish forest experiment

description: Tree species diversity is known to affect tree growth and leaf traits, which in turn can influence various ecosystem processes. However, the reported direction of these tree diversity effects is inconsistent, indicating that their outcomes depend strongly on ecological context. Using the long-term Satakunta forest diversity experiment in Finland, we investigated how the effects of tree species diversity on growth and leaf traits vary with species identity, stand density, and spatial scale.

By comparing the responses of light-demanding Scots pine (Pinus sylvestris) and shade-tolerant Norway spruce (Picea abies), we show that the factors influencing diameter at breast height (DBH) and leaf traits differed between species with contrasting life-history strategies. Pine needle terpene concentrations were lowest in neighbourhoods dominated by conspecifics, while spruce needle terpenes were unaffected by tree species composition. Increasing canopy cover reduced spruce dry needle mass but had no effect on the dry needle mass of pines. Likewise, the factors that influenced tree growth differed between species; spruce DBH was lowest in thinned stands but was unaffected by tree species composition, whereas pine DBH did not vary significantly with plot density but was reduced in neighbourhoods containing silver birch (Betula pendula).

Our findings also indicate that diversity effects on leaf traits primarily operate at the local scale, as statistical models assessing the effect of immediate neighbours on pine terpenes yielded significant results, whereas models assessing diversity effects on a plot-level did not. In contrast, both pine and spruce DBH responded to plot and immediate-neighbour level factors, implying that tree growth is influenced by broader stand-level conditions, while leaf traits responses to diversity are more localised.
DOI: 10.5281/zenodo.10018712
title: WP2 - Athens Campaign - NTUA / Level 3 - August 2023

description: August 2023 - Level 3 of the lidar data obtained by the EOLE and DEPOLE lidar systems in the National Technical University of Athens (NTUA), during the EURAMET European Partnership on Metrology (EPM) project BIOSPHERE. For more information about the datasets, please consult the README.txt files.
DOI: 10.5281/zenodo.17788643
title: WP2 - Athens Campaign - NTUA / Level 3 - August 2023

description: August 2023 - Level 3 of the lidar data obtained by the EOLE and DEPOLE lidar systems in the National Technical University of Athens (NTUA), during the EURAMET European Partnership on Metrology (EPM) project BIOSPHERE. For more information about the datasets, please consult the README.txt files.
DOI: 10.17026/ar/7yusa9
title: PAN-00115895 - coin/coin-related, Antoninus Pius (138-161), sestertius

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00115895&lt;/p&gt;
description: Modified: 2025-09-23T10:08:05+02:00
DOI: 10.57760/sciencedb.32755
title: Three New Species of Scleroderma from Southern China
title: Three New Species of Scleroderma from Southern China

description: sequences, alignment, and treefile for the publication entitled "Three New Species of Scleroderma from Southern China"
description: sequences, alignment, and treefile for the publication entitled "Three New Species of Scleroderma from Southern China"
DOI: 10.57760/sciencedb.32744
title: Dataset for "Electrically Reconfigurable Phase Change Gly/Hydrogel for Solar- thermal Battery"
title: Dataset for "Electrically Reconfigurable Phase Change Gly/Hydrogel for Solar- thermal Battery"

description: This is the dataset for "Electrically Reconfigurable Phase Change Gly/Hydrogel for Solar-thermal Battery".
description: This is the dataset for "Electrically Reconfigurable Phase Change Gly/Hydrogel for Solar-thermal Battery".
DOI: 10.3929/ethz-c-000788171
title: Urban Dynamic Objects LiDAR Dataset
DOI: 10.15468/dl.hmbfum
title: Occurrence Download

description: A dataset containing 3902 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Tracheophyta",
 "DecimalLatitude is greater than or equal to 14.085278",
 "DecimalLatitude is less than or equal to 19.085278",
 "DecimalLongitude is greater than or equal to 20.0",
 "DecimalLongitude is less than or equal to 25.0",
 "HasCoordinate is TRUE",
 "HasGeospatialIssue is FALSE"
 ]
}

 The dataset includes 3902 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021922-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17026/ar/rejr5i
title: PAN-00178720 - one-ribbed La Tène bracelet variant H3b

description: &lt;p&gt;This find is registered at Portable Antiquities of the Netherlands with number PAN-00178720&lt;/p&gt;
description: Modified: 2025-08-27T14:54:04+02:00
DOI: 10.15468/dl.xtehzq
title: Occurrence Download

description: A dataset containing 28703 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Pinguicula alpina)",
 "BasisOfRecord is one of (Specimen, Material sample, Living Specimen, Human Observation, Observation, Machine Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 28703 records from 245 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021923-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.