cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.29445902.v1
title: TXT LINGO: a cross-sectional study on the impact on orthographic competence and performance

description: Advancements in technology have ushered brevity in written communication. The increase in mobile phone users in India and the prevalence of text messaging has altered language conventions unprecedentedly. The present study focuses on analyzing the linguistic features of texting and its impact on the orthographic performance of tertiary-level learners. The writing patterns of Engineering students of two South Indian states were analyzed to investigate the texting patterns of students and their influence on students’ proficiency. A qualitative-driven mixed method was employed and a validated questionnaire was utilized for data collection. Findings revealed that the widespread integration of texting features and increased Texting frequency has a considerable impact on orthographic skills. The study recommends the integration of mobile learning and targeted writing practices to mitigate these challenges. To conclude, the frequency of texting has a negative impact on the Orthographic Competence and Performance of Engineering students at least in the Indian context.
DOI: 10.5281/zenodo.15533230
title: INTERCEDE Milestone 4: Draft Database for modeling FES supply and demand

description: Milestone 4 of the INTERCEDE project (intercede-project.eu) entails the draft database compiled for modelling FES supply an demand. The demand database contains all demand and value estimates extracted from the literature mapping as described in INTERCEDE deliverable 3.1. The supply database will contain data for predictor variables, training and validation data needed for the development of predictive models in INTERCEDE task 3.3. A preliminary description of the content of this database and the broader context of the database are given here. Uploaded documents are work in progress, and will be completed and finalized in the prospect of the INTERCEDE deliverable 3.3.
DOI: 10.5281/zenodo.15533229
title: INTERCEDE Milestone 4: Draft Database for modeling FES supply and demand

description: Milestone 4 of the INTERCEDE project (intercede-project.eu) entails the draft database compiled for modelling FES supply an demand. The demand database contains all demand and value estimates extracted from the literature mapping as described in INTERCEDE deliverable 3.1. The supply database will contain data for predictor variables, training and validation data needed for the development of predictive models in INTERCEDE task 3.3. A preliminary description of the content of this database and the broader context of the database are given here. Uploaded documents are work in progress, and will be completed and finalized in the prospect of the INTERCEDE deliverable 3.3.
DOI: 10.17028/rd.lboro.29445767
title: Supplementary information files for "Achievements in arithmetic and measurement units predict fraction understanding in an additive and linear manner"

description: Supplementary files for article " Achievements in arithmetic and measurement units predict fraction understanding in an additive and linear manner" <br><br>Learning fractions is one of the most difficult but nevertheless critical mathematical topics in school as understanding fractions significantly predicts later mathematics achievement and vocational prospects. Importantly, mastery of basic mathematical topics (e.g., arithmetic skills) was repeatedly observed to serve as a stepping stone for learning fractions. However, it has not yet been investigated in detail whether achievements on such basic mathematical topics predict fraction understanding uniquely and linearly or whether there are also multiplicative and non-linear dependencies. Such multiplicative and/or non-linear dependencies would suggest that closing knowledge gaps on key topics is of paramount importance, as knowledge gaps on these topics could have negative consequences for the understanding of fractions. Therefore, we predicted students’ fraction understanding by their performance on four prior topics (i.e., Geometry, Basic Arithmetic, Measurement Units, and Advanced Arithmetic) and compared the fits of different regression models (including topics as main effects only vs. also including interaction and quadratic terms). Our analyses considered three cohorts of students (approximate age range: 12–13 years) attending different school tracks that vary in difficulty (i.e., 6468 students of academic track schools; as well as 4598 students, and 1743 students of two vocational track schools) who used an intelligent tutor system. Results were similar across all three cohorts substantiating the robustness of our results: students’ fraction understanding was linearly predicted by achievements in basic mathematical skills (i.e., arithmetic and measurement units). We found no substantial support favoring more complex models across all three cohorts. As such, the results suggested that achievements in arithmetic and measurement units serve as unique and linear stepping stones for later fraction understanding. These findings suggest that those students with knowledge gaps in arithmetic and measurement units should be encouraged to revise these topics before moving on to more advanced topics—such as fractions—as these more advanced topics build on them.<br><br>© The Author(s), CC BY-NC-ND 4.0
DOI: 10.17028/rd.lboro.29445767.v1
title: Supplementary information files for "Achievements in arithmetic and measurement units predict fraction understanding in an additive and linear manner"

description: Supplementary files for article " Achievements in arithmetic and measurement units predict fraction understanding in an additive and linear manner" <br><br>Learning fractions is one of the most difficult but nevertheless critical mathematical topics in school as understanding fractions significantly predicts later mathematics achievement and vocational prospects. Importantly, mastery of basic mathematical topics (e.g., arithmetic skills) was repeatedly observed to serve as a stepping stone for learning fractions. However, it has not yet been investigated in detail whether achievements on such basic mathematical topics predict fraction understanding uniquely and linearly or whether there are also multiplicative and non-linear dependencies. Such multiplicative and/or non-linear dependencies would suggest that closing knowledge gaps on key topics is of paramount importance, as knowledge gaps on these topics could have negative consequences for the understanding of fractions. Therefore, we predicted students’ fraction understanding by their performance on four prior topics (i.e., Geometry, Basic Arithmetic, Measurement Units, and Advanced Arithmetic) and compared the fits of different regression models (including topics as main effects only vs. also including interaction and quadratic terms). Our analyses considered three cohorts of students (approximate age range: 12–13 years) attending different school tracks that vary in difficulty (i.e., 6468 students of academic track schools; as well as 4598 students, and 1743 students of two vocational track schools) who used an intelligent tutor system. Results were similar across all three cohorts substantiating the robustness of our results: students’ fraction understanding was linearly predicted by achievements in basic mathematical skills (i.e., arithmetic and measurement units). We found no substantial support favoring more complex models across all three cohorts. As such, the results suggested that achievements in arithmetic and measurement units serve as unique and linear stepping stones for later fraction understanding. These findings suggest that those students with knowledge gaps in arithmetic and measurement units should be encouraged to revise these topics before moving on to more advanced topics—such as fractions—as these more advanced topics build on them.<br><br>© The Author(s), CC BY-NC-ND 4.0
DOI: 10.3535/rqc-rsf-w8v
title: Devioeca papuana

description: Digital Specimen for the physical specimen hosted at Natural History Museum of Denmark.
DOI: 10.5281/zenodo.15771782
title: Dataset used in MLIPs for Multi-component SSEs

description: This dataset includes all the data used in the paper about MLIPs for Multi-component SSEs:



Lattice parameters and fractional coordinates for each structure used in MD, including NaSICON system, LPGSO system, and LIYBC system.

The CIF files of Li atom sites in Li3In0.5Y0.5Br3Cl3, analyzed from MD simulations with GEMDAT package.

Training dataset and training scripts for fine-tuning and training from scratch for these three systems.
DOI: 10.5281/zenodo.15781621
title: Dataset used in MLIPs for Multi-component SSEs

description: This dataset includes all the data used in the paper about MLIPs for Multi-component SSEs:



Lattice parameters and fractional coordinates for each structure used in MD, including NaSICON system, LPGSO system, and LIYBC system.

The CIF files of Li atom sites in Li3In0.5Y0.5Br3Cl3, analyzed from MD simulations with GEMDAT package.

Training dataset and training scripts for fine-tuning and training from scratch for these three systems.
DOI: 10.15468/dl.2wfh35
title: Occurrence Download

description: A dataset containing 204399 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Singapore",
 "TaxonKey is Insecta"
 ]
}

 The dataset includes 204399 records from 196 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083803-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/kch-fvl-edy
title: Devioeca papuana

description: Digital Specimen for the physical specimen hosted at Natural History Museum of Denmark.
DOI: 10.15468/dl.fye466
title: Occurrence Download

description: A dataset containing 1624 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salix babylonica L.",
 "Country is Australia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1624 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083842-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.11452155
title: pXRF analysis of medieval and modern ceramics from Erbray (France)

description: This dataset contains analyses of 60 ceramic samples from Les Landelles (Erbray, Loire-Atlantique, France). The chemical composition of the samples was obtained by portable X-ray fluorescence spectrometry (pXRF).

Method

The outer surfaces of all the samples were mechanically removed prior to analysis.

The samples were heated to 950°C for one hour after 24h drying at 50°C, weighted for LOI calculation and ground in a tungsten carbide mortar. Measurements were made on pelletized powders.

Measurements were carried out on powders placed in sample holders, through a Mylar film.

A Vanta VCR C-series portable X-ray fluorescence spectrometer (Olympus) was used on a laboratory bench with a beam diameter of 10 mm. The spectrometer is equipped with a 4W, 40kV max, 200 µA max X-ray tube (Rh anode) and a silicon drift detector (SDD). For each analysis, the instrument was operated alternately at low energy (10 keV) for 90 s to quantify light elements and at high energy (40 keV) for 90 s to quantify heavy elements. No vacuum or helium flow was used. Analytical repeatability, accuracy and precision were checked using an in-house obsidian standard.

Using the GeoChem internal calibration, 15 elements were quantified: Al, Si, K, Ca, Ti, Cr, Mn, Fe, Ni, Cu, Zn, Rb, Sr, Zr, Pb.

The files beamspectra.csv and chemistry.csv are the export files as produced by the instrument.

The file erbray.csv contains all chemical compositions (only chemical elements for which measurements are considered reliable are retained), with the following columns:



sample: sample reference.

laboratory: analysis laboratory.

date: date of the analysis.

group: technical group.

material: type of material.

stratigraphy: stratigraphic unit.

comments: extra information.

LOI: loss on ignition (percent).

Al, Si, K, Ca, Ti, Cr, Fe, Rb, Sr, Zr, Pb: amounts and corresponding uncertainties (ppm).
DOI: 10.5281/zenodo.11452154
title: pXRF analysis of medieval and modern ceramics from Erbray (France)

description: This dataset contains analyses of 60 ceramic samples from Les Landelles (Erbray, Loire-Atlantique, France). The chemical composition of the samples was obtained by portable X-ray fluorescence spectrometry (pXRF).

Method

The outer surfaces of all the samples were mechanically removed prior to analysis.

The samples were heated to 950°C for one hour after 24h drying at 50°C, weighted for LOI calculation and ground in a tungsten carbide mortar. Measurements were made on pelletized powders.

Measurements were carried out on powders placed in sample holders, through a Mylar film.

A Vanta VCR C-series portable X-ray fluorescence spectrometer (Olympus) was used on a laboratory bench with a beam diameter of 10 mm. The spectrometer is equipped with a 4W, 40kV max, 200 µA max X-ray tube (Rh anode) and a silicon drift detector (SDD). For each analysis, the instrument was operated alternately at low energy (10 keV) for 90 s to quantify light elements and at high energy (40 keV) for 90 s to quantify heavy elements. No vacuum or helium flow was used. Analytical repeatability, accuracy and precision were checked using an in-house obsidian standard.

Using the GeoChem internal calibration, 15 elements were quantified: Al, Si, K, Ca, Ti, Cr, Mn, Fe, Ni, Cu, Zn, Rb, Sr, Zr, Pb.

The files beamspectra.csv and chemistry.csv are the export files as produced by the instrument.

The file erbray.csv contains all chemical compositions (only chemical elements for which measurements are considered reliable are retained), with the following columns:



sample: sample reference.

laboratory: analysis laboratory.

date: date of the analysis.

group: technical group.

material: type of material.

stratigraphy: stratigraphic unit.

comments: extra information.

LOI: loss on ignition (percent).

Al, Si, K, Ca, Ti, Cr, Fe, Rb, Sr, Zr, Pb: amounts and corresponding uncertainties (ppm).
DOI: 10.15468/dl.75swdp
title: Occurrence Download

description: A dataset containing 159 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Geometry POLYGON((7.70813 45.00724,10.92221 45.00724,10.92221 46.29232,7.70813 46.29232,7.70813 45.00724))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Takahashia japonica (Cockerell, 1896)"
 ]
}

 The dataset includes 159 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083841-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.nn22yf
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salix babylonica L.",
 "Country is Fiji",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083844-250525065834625/datasets/export for details.
DOI: 10.15468/dl.9huk2w
title: Occurrence Download

description: A dataset containing 694 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salix babylonica L.",
 "Country is South Africa",
 "HasCoordinate is true"
 ]
}

 The dataset includes 694 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083845-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.6zmtwb
title: Occurrence Download

description: A dataset listing the 44 species recorded in GBIF matching the query:
{
 "and" : [
 "Country is Italy",
 "Geometry POLYGON((11.66295 44.61456,11.71171 44.61456,11.71171 44.64802,11.66295 44.64802,11.66295 44.61456))",
 "OccurrenceStatus is Present",
 "StateProvince is EMILIA-ROMAGNA",
 "TaxonKey is Aves"
 ]
}

 The dataset's 44 records were derived from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083826-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.wkwca3
title: Occurrence Download

description: A dataset containing 11 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "GadmGid is CHN.19_1",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Artemisia selengensis Turcz. ex Besser"
 ]
}

 The dataset includes 11 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083849-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.7947800
title: XRD analysis of Iberian potsherds from the Late Iron Age

description: This data set contains 76 mineralogical analyses of ceramic potsherds by powder X-ray diffraction (XRD). The samples come from the Iberian workshop of the Mas de Moreno (Teruel, Spain) and the settlements of Torre Cremada (Valdeltormo, Teruel) and El Palao (Alcañiz, Teruel).

Method

The outer surfaces of all the samples were mechanically removed prior to analysis. All samples were manualy powdered in an agate mortar.

The data were collected with a D8 Advance (Bruker) diffractometer in Bragg-Brentano configuration working at 1.6 kW (40 kV, 40 mA) and equipped with a copper anode source (kα1 = 1.5406 ; the kβ ray being removed by a Ni-filter in the diffracted beam). An 8 mm anti-scattering slit was mounted in front of the LynxEye© CCD detector. The explored area covered the 3-70° (2θ) range, with an angle step of 0.02° and a time step of 2 seconds. The stability of the instrument was checked between the different series of measurements by analyzing a standard (corundum crystal, NIST 1976).

Data description

File format: Bruker raw.

The "XRD_ceramic_raw.zip" archive contains the raw diffractograms.

All file names start with the sample code (a code starting with "BDX" followed by a 5-digit number), followed by a capital "P" (for powder diffraction).

The "XRD_ceramic_raw.csv" file contains all results expressed in counts, one sample per column. The first column gives the angular position (2 thêta).
description: This study received a state financial support managed by the Agence Nationale de la Recherche (France) through the program "Investissements d'avenir" (ref. ANR-10-LABX-52).
DOI: 10.5281/zenodo.7947801
title: XRD analysis of Iberian potsherds from the Late Iron Age

description: This data set contains 76 mineralogical analyses of ceramic potsherds by powder X-ray diffraction (XRD). The samples come from the Iberian workshop of the Mas de Moreno (Teruel, Spain) and the settlements of Torre Cremada (Valdeltormo, Teruel) and El Palao (Alcañiz, Teruel).

Method

The outer surfaces of all the samples were mechanically removed prior to analysis. All samples were manualy powdered in an agate mortar.

The data were collected with a D8 Advance (Bruker) diffractometer in Bragg-Brentano configuration working at 1.6 kW (40 kV, 40 mA) and equipped with a copper anode source (kα1 = 1.5406 ; the kβ ray being removed by a Ni-filter in the diffracted beam). An 8 mm anti-scattering slit was mounted in front of the LynxEye© CCD detector. The explored area covered the 3-70° (2θ) range, with an angle step of 0.02° and a time step of 2 seconds. The stability of the instrument was checked between the different series of measurements by analyzing a standard (corundum crystal, NIST 1976).

Data description

File format: Bruker raw.

The "XRD_ceramic_raw.zip" archive contains the raw diffractograms.

All file names start with the sample code (a code starting with "BDX" followed by a 5-digit number), followed by a capital "P" (for powder diffraction).

The "XRD_ceramic_raw.csv" file contains all results expressed in counts, one sample per column. The first column gives the angular position (2 thêta).
description: This study received a state financial support managed by the Agence Nationale de la Recherche (France) through the program "Investissements d'avenir" (ref. ANR-10-LABX-52).
DOI: 10.34740/kaggle/dsv/12339128
title: Peer-to-Peer Boliviano (BOB) Exchange Data
DOI: 10.15468/dl.npq87d
title: Occurrence Download

description: A dataset containing 1399 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salix babylonica L.",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1399 records from 100 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083850-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.swshkz
title: Occurrence Download

description: A dataset containing 5 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (China, Chinese Taipei)",
 "TaxonKey is Cuon alpinus (Pallas, 1811)",
 "Year 2000-2025"
 ]
}

 The dataset includes 5 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083851-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kqq4mw
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salix cinerea L.",
 "Country is India",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083854-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.15781166
title: A Geometric Morphometric Dataset of Edo-Period 'Ogame' Jar Profiles from Northern Kyushu, Japan

description: This dataset contains 243 silhouette images of Edo-period Ogame (“large jar”) vessels from Hizen and Chikuzen Provinces (modern-day Saga and Fukuoka prefectures), Japan. These thick-walled stoneware jars served diverse functions, from storing soy sauce and fertilizer to containing human remains in burials. The silhouettes were extracted from archaeological site reports and prepared for outline-based Geometric Morphometric (GMM) analysis, a method that quantifies shape independently of size or landmarks. By enabling replicable shape analysis of large, curvilinear ceramic forms, this dataset supports research into morphological standardization, workshop practice, and the intersection of political economy and material culture in early modern Japan.
DOI: 10.15468/dl.jdkxuh
title: Occurrence Download

description: A dataset containing 3689 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salix cinerea L.",
 "Country is Australia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3689 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083853-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.73xbs6
title: Occurrence Download

description: A dataset containing 740 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Salix cinerea L.",
 "Country is New Zealand",
 "HasCoordinate is true"
 ]
}

 The dataset includes 740 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0083855-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.