cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17632/xbs5gbfhc5
title: The Effect of Neighborhood Composition on Ethnic Discrimination in the Labor Market

description: In this article, we explore the relationship between ethnic discrimination and neighborhood composition using a field experiment involving employment applications in the fast-food industry in metropolitan France. First of all, we note a high overall level of discrimination in hiring on the basis of ethnic origin. Second, we merged the experimental dataset with census data at a fine geographical level so that we could explore the link between ethnic discrimination and the ethnic composition of the neighborhood. We find that the relationship between ethnic discrimination and the proportion of non-French nationals in a neighborhood is non-linear and negative.
DOI: 10.17632/xbs5gbfhc5.2
title: The Effect of Neighborhood Composition on Ethnic Discrimination in the Labor Market

description: In this article, we explore the relationship between ethnic discrimination and neighborhood composition using a field experiment involving employment applications in the fast-food industry in metropolitan France. First of all, we note a high overall level of discrimination in hiring on the basis of ethnic origin. Second, we merged the experimental dataset with census data at a fine geographical level so that we could explore the link between ethnic discrimination and the ethnic composition of the neighborhood. We find that the relationship between ethnic discrimination and the proportion of non-French nationals in a neighborhood is non-linear and negative.
DOI: 10.17605/osf.io/27szg
title: Symptomatic chikungunya and chronic post-infection arthralgia in a highly endemic setting in Northeastern Brazil, 2018-2019: clinical characteristics, prevalence and associated factors

description: This multistage stratified cluster sampling population survey was conducted among residents aged 5 to 65 years between August 2018 and February 2019. We analysed a subset of chikungunya infected individuals to estimate the seroprevalence of symptomatic CHIKV infection and persistent post-infection arthralgia, as well as investigated associated risk factors among the CHIKV-exposed participants in this survey.
DOI: 10.17632/3d3xdh4x89
title: An advanced fully-implicit solver for heterogeneous porous media based on foam-extend

description: Multiphase flow in porous media is present in many engineering applications, including hydrogeology, oil recovery, and CO2 sequestration. Accurate predictions of fluid behavior in these systems can improve process efficiency while mitigating environmental and health risks. Commercial simulators and open source software, such as the porousMultiphaseFoam repository based on the OpenFOAM framework, have been developed to model this type of problem. However, simulating heterogeneous porous media with heterogeneous porosity and permeability distributions poses significant numerical challenges. We introduce coupledMatrixFoam, an OpenFOAM-based solver designed for enhanced numerical stability and robustness. coupledMatrixFoam integrates the Eulerian multi-fluid formulation for phase fractions with Darcy's law for porous media flow, applying a fully implicit, block-coupled solution for pressure and phase fractions. The solver is based on foam-extend 5.0, leveraging the latest fvBlockMatrix developments to improve computational efficiency. This approach enables a significant increase in time step sizes, particularly in cases involving capillary pressure effects and other complex physical interactions. This work details the formulation, implementation and validation of coupledMatrixFoam, including comparisons with porousMultiphaseFoam that uses a segregated approach, to assess performance improvements. Additionally, a scalability analysis is conducted, demonstrating the solver's ability for high-performance computing (HPC) applications, which are essential for large-scale, real-world simulations.
DOI: 10.17632/3d3xdh4x89.1
title: An advanced fully-implicit solver for heterogeneous porous media based on foam-extend

description: Multiphase flow in porous media is present in many engineering applications, including hydrogeology, oil recovery, and CO2 sequestration. Accurate predictions of fluid behavior in these systems can improve process efficiency while mitigating environmental and health risks. Commercial simulators and open source software, such as the porousMultiphaseFoam repository based on the OpenFOAM framework, have been developed to model this type of problem. However, simulating heterogeneous porous media with heterogeneous porosity and permeability distributions poses significant numerical challenges. We introduce coupledMatrixFoam, an OpenFOAM-based solver designed for enhanced numerical stability and robustness. coupledMatrixFoam integrates the Eulerian multi-fluid formulation for phase fractions with Darcy's law for porous media flow, applying a fully implicit, block-coupled solution for pressure and phase fractions. The solver is based on foam-extend 5.0, leveraging the latest fvBlockMatrix developments to improve computational efficiency. This approach enables a significant increase in time step sizes, particularly in cases involving capillary pressure effects and other complex physical interactions. This work details the formulation, implementation and validation of coupledMatrixFoam, including comparisons with porousMultiphaseFoam that uses a segregated approach, to assess performance improvements. Additionally, a scalability analysis is conducted, demonstrating the solver's ability for high-performance computing (HPC) applications, which are essential for large-scale, real-world simulations.
DOI: 10.17632/v9mxr9dw2z
title: Tropical sampling from Feynman measures

description: We introduce an algorithm that samples a set of loop momenta distributed as a given Feynman integrand. The algorithm uses the tropical sampling method and can be applied to evaluate phase-space-type integrals efficiently. We provide an implementation, momtrop, and apply it to a series of relevant integrals from the loop-tree duality framework. Compared to naive sampling methods, we observe convergence speedups by factors of more than 10^6.
DOI: 10.17632/v9mxr9dw2z.1
title: Tropical sampling from Feynman measures

description: We introduce an algorithm that samples a set of loop momenta distributed as a given Feynman integrand. The algorithm uses the tropical sampling method and can be applied to evaluate phase-space-type integrals efficiently. We provide an implementation, momtrop, and apply it to a series of relevant integrals from the loop-tree duality framework. Compared to naive sampling methods, we observe convergence speedups by factors of more than 10^6.
DOI: 10.17632/8vtkfthbrt
title: JIE: Export shocks and banks’ domestic credit: balancing liquidity provision and risk mitigation

description: Replication package "Export shocks and banks’ domestic credit: balancing liquidity provision and risk mitigation" Submission to Journal of International Economics
DOI: 10.5281/zenodo.15804814
title: Physico-chemical properties of a sediment core collected in the Rincon del bonete dam reservoir, Uruguay to reconstruct environmental changes (1945-2023)

description: Dataset compiling the various analyses carried out on a sediment core collected from the Rincon del Bonete dam in Uruguay (22-BONETE-03, N°IGSN 10.58052/IEFOU002D).

The files available are : 



 SSF_database_RdB_03_2022 : The excel file with all the reasults divied into 3 sheets :



SSF_data_global_RdB_03_2022 : Results of the analyses carried out on the core per cm.

SSF_database_high_res_RdB_03_2022: Results of the high-resolution analysis on the core.

SSF_database_pesticides_RdB_03_2022: Results of the pesticides analysis on the core.



SSF_metadata_RdB_03_2022: Metadata on the core collected, IGSN numbers, sample names, etc.

SSF_variable_description_RdB_03_2022: Description of the different variables added to the SSF_database_RdB_03_2022 file.


The dataset was created on the basis of templates available at the following address: 10.5281/zenodo.10725788
DOI: 10.17632/8vtkfthbrt.1
title: JIE: Export shocks and banks’ domestic credit: balancing liquidity provision and risk mitigation

description: Replication package "Export shocks and banks’ domestic credit: balancing liquidity provision and risk mitigation" Submission to Journal of International Economics
DOI: 10.17632/t97mh5c78g
title: A compact gas-kinetic scheme with scalable hp multigrid acceleration for steady-state computation on 3D unstructured meshes

description: In this paper, we present an advanced high-order compact gas-kinetic scheme (CGKS) for 3D unstructured mixed-element meshes, augmented with a hp multigrid technique to accelerate steady-state convergence. The scheme evolves cell-averaged flow variables and their gradients on the original mesh. Mesh coarsening employs a two-step parallel agglomeration algorithm, utilizing a random hash for cell interface selection and a geometric skewness metric for deletion confirmation, thereby ensuring both efficiency and robustness. For the coarser meshes, first-order kinetic flux vector splitting (KFVS) schemes with explicit or implicit time-stepping are used. The proposed multigrid CGKS is tested across various flow regimes on hybrid unstructured meshes, demonstrating significant improvements. A three-level V-cycle multigrid strategy, coupled with an explicit forward Euler method on coarser levels, results in a convergence rate up to ten times faster than standard CGKS. In contrast, the implicit lower-upper symmetric Gauss-Seidel (LU-SGS) method offers limited convergence acceleration. Scalability tests have demonstrated that GMG-CGKS exhibits consistent performance across varying numbers of CPU cores, highlighting its outstanding scalability. Our findings indicate that the explicit multigrid CGKS is highly scalable and effective for large-scale computations, marking a substantial step forward in computational fluid dynamics.
DOI: 10.17632/t97mh5c78g.1
title: A compact gas-kinetic scheme with scalable hp multigrid acceleration for steady-state computation on 3D unstructured meshes

description: In this paper, we present an advanced high-order compact gas-kinetic scheme (CGKS) for 3D unstructured mixed-element meshes, augmented with a hp multigrid technique to accelerate steady-state convergence. The scheme evolves cell-averaged flow variables and their gradients on the original mesh. Mesh coarsening employs a two-step parallel agglomeration algorithm, utilizing a random hash for cell interface selection and a geometric skewness metric for deletion confirmation, thereby ensuring both efficiency and robustness. For the coarser meshes, first-order kinetic flux vector splitting (KFVS) schemes with explicit or implicit time-stepping are used. The proposed multigrid CGKS is tested across various flow regimes on hybrid unstructured meshes, demonstrating significant improvements. A three-level V-cycle multigrid strategy, coupled with an explicit forward Euler method on coarser levels, results in a convergence rate up to ten times faster than standard CGKS. In contrast, the implicit lower-upper symmetric Gauss-Seidel (LU-SGS) method offers limited convergence acceleration. Scalability tests have demonstrated that GMG-CGKS exhibits consistent performance across varying numbers of CPU cores, highlighting its outstanding scalability. Our findings indicate that the explicit multigrid CGKS is highly scalable and effective for large-scale computations, marking a substantial step forward in computational fluid dynamics.
DOI: 10.17632/crgbf93fnw
title: Refractive error and Visual Impairment data among school children in Blantyre, Southern Malawi

description: Cleaned dataset of 77562 school children sampled in primary and secondary schools in Blantyre, Southern Malawi.
DOI: 10.17632/crgbf93fnw.2
title: Refractive error and Visual Impairment data among school children in Blantyre, Southern Malawi

description: Cleaned dataset of 77562 school children sampled in primary and secondary schools in Blantyre, Southern Malawi.
DOI: 10.15468/dl.fd2gbv
title: Occurrence Download

description: A dataset containing 48138667 species occurrences available in GBIF matching the query:
{
 "GadmGid" : [
 "is USA.39_1"
 ]
}

 The dataset includes 48138667 records from 849 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015386-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17154013
title: Trained emulators for pybird in mnuw0waCDM

description: This folder contains a trained set of emulators for the PyBird EFTofLSS code in mnuw0waCDM cosmology.
DOI: 10.6073/pasta/9284dee7e77d1c1b450883bf90508062
title: The impact of the presence of the crayfish Faxonius virilis on the excavating behavior of Faxonius propinquus, Michigan, 2025

description: Faxonius propinquus are native crayfish to the Upper Midwest. They are burrowing crayfish that work the sediment and make small burrows with numerous openings. These crayfish are imperiled by Faxonius virilis which overlap in niche structure. We were interested in the impact of the chemical cues emanating from F. virilis on the sediment and burrowing nature of F. propinquus. We conducted a study at the University of Michigan's Biological Station using F. propinquus caught in nearby Douglas Lake. In addition, we collected marl substrate from where these animals are found. We created flow through mesocosms and placed F. propinquus in the mesocosm with marl substrate. Then upstream of this, we placed a F. virilis in a flow through container to allow chemical cues from F. virilis to reach F. propinquus. We did a 48 hour study where 24 hours were with a competitor chemical cue and 24 were without. This 48 cycle was repeated to provide discrete 48 hour replicates. We monitored sediment working behavior at night and during the day.
DOI: 10.15468/dl.vjva75
title: Occurrence Download

description: A dataset containing 37 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Populus jackii",
 "Country is Austria",
 "HasCoordinate is true"
 ]
}

 The dataset includes 37 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015440-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.8w868y
title: Occurrence Download

description: A dataset containing 85 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Populus jackii",
 "Country is Belgium",
 "HasCoordinate is true"
 ]
}

 The dataset includes 85 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015441-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gjmxdc
title: Occurrence Download

description: A dataset containing 458 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Populus jackii",
 "Country is Sweden",
 "HasCoordinate is true"
 ]
}

 The dataset includes 458 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015442-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.6084/m9.figshare.30157960
title: GPR119 Agonist for Hypoglycemia inType1Diabetes (PHROG) study

description: A randomized controlled trial of GPR119 agonist on glucagon response in Type 1 diabetes.This is a randomized placebo-controlled, double-blinded, within-subject, cross-over phase 2a study. Participants are randomly assigned to placebo-active and active-placebo periods. Participants with T1D received 14 days of daily dosing with MBX-2982 (or placebo), taken at the same time each day after breakfast. The last dose of treatment/placebo was given when the glucose tracer infusion for the euglycemic/hypoglycemic-glucose clamp started. Participants with T1D underwent two euglycemic-hypoglycemic clamps (induction of controlled hypoglycemia by an insulin infusion), using a within-subject cross-over design, with the two clamps separated by approximately four weeks, that is, two weeks of drug washout followed by two weeks of treatment with the alternative therapy. Glucagon, hepatic glucose production and other counter-regulatory hormonal responses were assessed during hypoglycemia. After completion of the first clamp study, participants did not receive any study medication for two weeks (washout phase) and then begin 14 days of the other arm (placebo or MBX-2982) in a double-blinded manner, followed by a repeat euglycemic-hypoglycemic clamp study. During treatment on each arm and during wash out phase, a blinded CGM was used to assess daily and nocturnal patterns of glycemia. On the day preceding a clamp study, while admitted to the research unit, a standardized meal test was used to assess fasting and postprandial glucagon, GLP-1 and GIP secretion. A healthy normal volunteer cohort with no diabetes was enrolled in the study for 14 days for comparison of normal responses to insulin induced hypoglycemia. The study is registered at clinicaltrial.gov. Protocol and statistical analysis plan is available on clinicaltrials.gov ID NCT04432090
DOI: 10.6084/m9.figshare.30157960.v1
title: GPR119 Agonist for Hypoglycemia inType1Diabetes (PHROG) study

description: A randomized controlled trial of GPR119 agonist on glucagon response in Type 1 diabetes.This is a randomized placebo-controlled, double-blinded, within-subject, cross-over phase 2a study. Participants are randomly assigned to placebo-active and active-placebo periods. Participants with T1D received 14 days of daily dosing with MBX-2982 (or placebo), taken at the same time each day after breakfast. The last dose of treatment/placebo was given when the glucose tracer infusion for the euglycemic/hypoglycemic-glucose clamp started. Participants with T1D underwent two euglycemic-hypoglycemic clamps (induction of controlled hypoglycemia by an insulin infusion), using a within-subject cross-over design, with the two clamps separated by approximately four weeks, that is, two weeks of drug washout followed by two weeks of treatment with the alternative therapy. Glucagon, hepatic glucose production and other counter-regulatory hormonal responses were assessed during hypoglycemia. After completion of the first clamp study, participants did not receive any study medication for two weeks (washout phase) and then begin 14 days of the other arm (placebo or MBX-2982) in a double-blinded manner, followed by a repeat euglycemic-hypoglycemic clamp study. During treatment on each arm and during wash out phase, a blinded CGM was used to assess daily and nocturnal patterns of glycemia. On the day preceding a clamp study, while admitted to the research unit, a standardized meal test was used to assess fasting and postprandial glucagon, GLP-1 and GIP secretion. A healthy normal volunteer cohort with no diabetes was enrolled in the study for 14 days for comparison of normal responses to insulin induced hypoglycemia. The study is registered at clinicaltrial.gov. Protocol and statistical analysis plan is available on clinicaltrials.gov ID NCT04432090
DOI: 10.15468/dl.sf9xxw
title: Occurrence Download

description: A dataset containing 26368 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United States of America",
 "HasCoordinate is false",
 "TaxonKey is Strix occidentalis caurina"
 ]
}

 The dataset includes 26368 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015443-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17153605
title: Business Risks for Cybersecurity at Brazilian Federal Universities
DOI: 10.5281/zenodo.17154022
title: Business Risks for Cybersecurity at Brazilian Federal Universities
DOI: 10.15468/dl.g3de7z
title: Occurrence Download

description: A dataset containing 356 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Serrapinnus heterodon)",
 "BasisOfRecord is one of (Specimen, Literature Occurrence, Human Observation, Observation)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1991",
 "Year is less than or equal to 2025"
 ]
}

 The dataset includes 356 records from 14 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015445-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q3f5ma
title: Occurrence Download

description: A dataset containing 303407 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is China",
 "HasCoordinate is true",
 "Year is 2014"
 ]
}

 The dataset includes 303407 records from 296 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015332-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.xaprqn
title: Occurrence Download

description: A dataset containing 4057 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is United States of America",
 "HasCoordinate is false",
 "TaxonKey is Strix varia"
 ]
}

 The dataset includes 4057 records from 86 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015446-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a5myjq
title: Occurrence Download

description: A dataset containing 1163302735 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is United States of America",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 1163302735 records from 1286 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015345-250914085247600/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5883/bold:aae0878
title: Overview of Barcode Index Number - BOLD:AAE0878

description: DNA barcode data hosted in the Data Portal of the Barcode of Life Data Systems. Records consist of specimen metadata, specimen images, and sequence data.
DOI: 10.5883/bold:aae0879
title: Overview of Barcode Index Number - BOLD:AAE0879

description: DNA barcode data hosted in the Data Portal of the Barcode of Life Data Systems. Records consist of specimen metadata, specimen images, and sequence data.
DOI: 10.5883/bold:aae0881
title: Barcode Index Number BOLD:AAE0881

description: A cluster of barcode records associated with a Barcode Index Number(BIN). Each cluster is a proxy for a named or unnamed species. Records consist of specimen metadata, specimen images, and sequence data.
DOI: 10.5883/bold:aae0882
title: Overview of Barcode Index Number - BOLD:AAE0882

description: DNA barcode data hosted in the Data Portal of the Barcode of Life Data Systems. Records consist of specimen metadata, specimen images, and sequence data.
DOI: 10.5883/bold:aae0883
title: Overview of Barcode Index Number - BOLD:AAE0883

description: DNA barcode data hosted in the Data Portal of the Barcode of Life Data Systems. Records consist of specimen metadata, specimen images, and sequence data.
DOI: 10.5883/bold:aae0884
title: Overview of Barcode Index Number - BOLD:AAE0884

description: DNA barcode data hosted in the Data Portal of the Barcode of Life Data Systems. Records consist of specimen metadata, specimen images, and sequence data.