cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.34973/ca2t-e168
title: Reduced Surface Recombination in Extended-Perimeter LEDs toward Electroluminescent Cooling

description: III−V semiconductor light-emitting diodes (LEDs) are a promising candidate for demonstrating electroluminescent cooling. However, exceptionally high internal quantum efficiency designs are paramount to achieving this goal. A significant loss
mechanism preventing unity internal quantum efficiency in GaAs based devices is nonradiative surface recombination at the perimeter sidewall. To address this issue, an unconventional LED design is presented, in which the distance from the central current injection area to the device’s perimeter is extended while maintaining a constant front contact grid size. This approach effectively moves the perimeter beyond the lateral spread of current at an operating current density of 101−102 A/cm2. In p−i−n GaAs/InGaP double heterojunction LEDs fabricated with varying
sizes and perimeter extensions, a 19% relative increase in external quantum efficiency is achieved by extending the perimeter-to contact distance from 25 to 250 μm for a front contact grid size of 450 × 450 μm2. Utilizing an in-house developed Photon Dynamics model, the corresponding relative increase in internal quantum efficiency is estimated to be 5%. These results are ascribed to a significant reduction in perimeter recombination due to a lower perimeter-to-surface area (P/A) ratio. However, in contrast to lowering the P/A ratio by increasing the front contact grid size of LEDs, the present method enables these improvements without affecting the required maximum current density in the microscopic active LED area under the front contact grid. These findings aid in the advancement of electroluminescent cooling in LEDs and could prove useful in other dedicated semiconductor devices where perimeter recombination is limiting. This dataset contains raw data obtained from measurements used to produce the figures in the publication, the figures themselves, Matlab scripts that were used for calculations, and experimental protocols.
DOI: 10.15468/dl.ebuhfj
title: Occurrence Download

description: A dataset containing 1089 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Pinaceae, Cupressaceae, Taxaceae, Podocarpaceae, Fagaceae, Betulaceae, Juglandaceae, Prunus, Malus, Crataegus, Sorbus, Amelanchier, Ulmaceae, Moraceae, Rhamnaceae, Sapindaceae, Simaroubaceae, Anacardiaceae, Malvaceae, Magnoliaceae, Lauraceae, Salicaceae, Platanaceae, Oleaceae, Bignoniaceae, Cornaceae, Hamamelidaceae, Oxydendrum, Arbutus, Robinia, Cercis, Gleditsia, Gymnocladus, Cladrastis, Albizia, Rutaceae, Aquifoliaceae, Nyssaceae, Araliaceae, Caprifoliaceae, Tamaricaceae, Elaeagnaceae)",
 {
 "or" : [
 "Geometry POLYGON ((-100.96629141281159 29.348296972423505, -98.42047381271685 26.18678079818832, -97.88233582820789 28.240889106065268, -100.96629141281159 29.348296972423505))"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Observation, Machine Observation)",
 "Year is greater than or equal to 1980",
 "CoordinateUncertaintyInMeters is less than or equal to 10000"
 ]
}

 The dataset includes 1089 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040883-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17637239
title: Dynamic flood risk prediction in Houston: a multi-model machine learning approach
title: Dynamic flood risk prediction in Houston: a multi-model machine learning approach

description: In assessing flood susceptibility in Houston, key geographical parameters such as drainage density, slope, distance from rivers and roads, LULC, and rainfall data were analyzed using machine learning models, including Decision Trees, Random Forest, Gradient Boosting, SVM, and ANN. Performance evaluation using ROC curves and AUC revealed ANN as the most effective model, achieving an AUC of 85.00%, outperforming Decision Trees (78.96%), Random Forest (80.29%), Gradient Boosting (82.16%), and SVM (81.84%). Statistical validation with the Kruskal-Wallis test confirmed significant differences among models (H = 11.35, p = 0.023), with ANN excelling in pairwise comparisons. This study highlights ANN's robustness in flood prediction, providing a crucial tool for urban planning and fostering resilient, sustainable development.
DOI: 10.5281/zenodo.17637238
title: Dynamic flood risk prediction in Houston: a multi-model machine learning approach
title: Dynamic flood risk prediction in Houston: a multi-model machine learning approach

description: In assessing flood susceptibility in Houston, key geographical parameters such as drainage density, slope, distance from rivers and roads, LULC, and rainfall data were analyzed using machine learning models, including Decision Trees, Random Forest, Gradient Boosting, SVM, and ANN. Performance evaluation using ROC curves and AUC revealed ANN as the most effective model, achieving an AUC of 85.00%, outperforming Decision Trees (78.96%), Random Forest (80.29%), Gradient Boosting (82.16%), and SVM (81.84%). Statistical validation with the Kruskal-Wallis test confirmed significant differences among models (H = 11.35, p = 0.023), with ANN excelling in pairwise comparisons. This study highlights ANN's robustness in flood prediction, providing a crucial tool for urban planning and fostering resilient, sustainable development.
DOI: 10.15468/dl.cg46m2
title: Occurrence Download

description: A dataset containing 33 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (function (name, pos = -1, envir = as.environment(pos), all.names = FALSE, pattern, sorted = TRUE) \n{\n if (!missing(name)) {\n pos &lt;- tryCatch(name, error = function(e) e)\n if (inherits(pos, \"error\")) {\n name &lt;- substitute(name)\n if (!is.character(name)) \n name &lt;- deparse(name)\n warning(gettextf(\"%s converted to character string\", sQuote(name)), domain = NA)\n pos &lt;- name\n }\n }\n all.names &lt;- .Internal(ls(envir, all.names, sorted))\n if (!missing(pattern)) {\n if ((ll &lt;- length(grep(\"[\", pattern, fixed = TRUE))) && ll != length(grep(\"]\", pattern, fixed = TRUE))) {\n if (pattern == \"[\") {\n pattern &lt;- \"\\\\[\"\n warning(\"replaced regular expression pattern '[' by '\\\\\\\\['\")\n }\n else if (length(grep(\"[^\\\\\\\\]\\\\[&lt;-\", pattern))) {\n pattern &lt;- sub(\"\\\\[&lt;-\", \"\\\\\\\\\\\\[&lt;-\", pattern)\n warning(\"replaced '[&lt;-' by '\\\\\\\\[&lt;-' in regular expression pattern\")\n }\n }\n grep(pattern, all.names, value = TRUE)\n }\n else all.names\n}, Aegilops tauschii)",
 "BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
 "Country is one of (China, Chinese Taipei)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 33 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040898-251025141854904/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.30645302
title: <b>Moderate nutritional stress reprograms insulin responses to drive enhanced starvation tolerance in </b><b><i>Drosophila melanogaster</i></b>

description: The datasets contain information regarding the effects of brief exposure to starvation stress on the physiology and metabolism of <i>Drosophila melanogaster</i>.The flies that have undergone previous exposure to starvation stress (trained flies) show increased resistance to starvation in comparison to the fed counterparts. They also show a differential utilization of energy reserves namely triglyceride, glycogen, glucose, and trehalose in response to starvation.Further, we show that the insulin responses of these flies are different. Trained flies maintain high insulin signaling during starvation and are insulin-sensitive.Briefly, through various assays such as starvation assay, metabolic assay, stress assays, western blots, quantitative real time polymerase chain reaction (qRTPCR), immunohistochemistry, etc. we show that prior exposure to starvation stress rewires physiology and metabolism of trained flies.The data has been compiled into one file. The images are added to a separate folder.
DOI: 10.6084/m9.figshare.30645302.v1
title: <b>Moderate nutritional stress reprograms insulin responses to drive enhanced starvation tolerance in </b><b><i>Drosophila melanogaster</i></b>

description: The datasets contain information regarding the effects of brief exposure to starvation stress on the physiology and metabolism of <i>Drosophila melanogaster</i>.The flies that have undergone previous exposure to starvation stress (trained flies) show increased resistance to starvation in comparison to the fed counterparts. They also show a differential utilization of energy reserves namely triglyceride, glycogen, glucose, and trehalose in response to starvation.Further, we show that the insulin responses of these flies are different. Trained flies maintain high insulin signaling during starvation and are insulin-sensitive.Briefly, through various assays such as starvation assay, metabolic assay, stress assays, western blots, quantitative real time polymerase chain reaction (qRTPCR), immunohistochemistry, etc. we show that prior exposure to starvation stress rewires physiology and metabolism of trained flies.The data has been compiled into one file. The images are added to a separate folder.
DOI: 10.6084/m9.figshare.30616642
title: Mathematica code for mathematical analysis from How Economic Exchange Can Favour Human Genetic Diversity

description: ExchPoly_analysis_mathematica.nb
DOI: 10.6084/m9.figshare.30616642.v1
title: Mathematica code for mathematical analysis from How Economic Exchange Can Favour Human Genetic Diversity

description: ExchPoly_analysis_mathematica.nb
DOI: 10.6084/m9.figshare.30616648
title: Julia code for simulations from How Economic Exchange Can Favour Human Genetic Diversity

description: Simulations_ExchPoly.zip
DOI: 10.6084/m9.figshare.30616648.v1
title: Julia code for simulations from How Economic Exchange Can Favour Human Genetic Diversity

description: Simulations_ExchPoly.zip
DOI: 10.15468/dl.ag3rc5
title: Occurrence Download

description: A dataset containing 13417 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eucalyptus incrassata",
 "HasCoordinate is true"
 ]
}

 The dataset includes 13417 records from 46 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040899-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.9rpy9q
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON ((-108.4188 21.74913, -108.2688 21.74913, -108.2688 21.89913, -108.4188 21.89913, -108.4188 21.74913))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040901-251025141854904/datasets/export for details.
DOI: 10.15468/dl.4tka9v
title: Occurrence Download

description: A dataset containing 133058 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Microstomus pacificus",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 133058 records from 58 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040870-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.cunsms
title: Occurrence Download

description: A dataset containing 79983 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eucalyptus camaldulensis",
 "HasCoordinate is true"
 ]
}

 The dataset includes 79983 records from 114 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040852-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bashd7
title: Occurrence Download

description: A dataset containing 132155 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Pinaceae, Cupressaceae, Taxaceae, Podocarpaceae, Fagaceae, Betulaceae, Juglandaceae, Prunus, Malus, Crataegus, Sorbus, Amelanchier, Ulmaceae, Moraceae, Rhamnaceae, Sapindaceae, Simaroubaceae, Anacardiaceae, Malvaceae, Magnoliaceae, Lauraceae, Salicaceae, Platanaceae, Oleaceae, Bignoniaceae, Cornaceae, Hamamelidaceae, Oxydendrum, Arbutus, Robinia, Cercis, Gleditsia, Gymnocladus, Cladrastis, Albizia, Rutaceae, Aquifoliaceae, Nyssaceae, Araliaceae, Caprifoliaceae, Tamaricaceae, Elaeagnaceae)",
 {
 "or" : [
 "Geometry POLYGON ((-96.62762135721393 30.195031428027836, -97.69255178148977 28.98068193980891, -95.66484941178494 30.341463165524576, -96.62762135721393 30.195031428027836))",
 "Geometry POLYGON ((-96.62517850804952 33.74353018245295, -98.76660851929648 29.232518150939395, -97.57031499445704 29.7697415855437, -95.17427726531776 33.49185679189132, -96.62517850804952 33.74353018245295))"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Observation, Machine Observation)",
 "Year is greater than or equal to 1980",
 "CoordinateUncertaintyInMeters is less than or equal to 10000"
 ]
}

 The dataset includes 132155 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040887-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kzhs6x
title: Occurrence Download

description: A dataset containing 77117 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Pinaceae, Cupressaceae, Taxaceae, Podocarpaceae, Fagaceae, Betulaceae, Juglandaceae, Prunus, Malus, Crataegus, Sorbus, Amelanchier, Ulmaceae, Moraceae, Rhamnaceae, Sapindaceae, Simaroubaceae, Anacardiaceae, Malvaceae, Magnoliaceae, Lauraceae, Salicaceae, Platanaceae, Oleaceae, Bignoniaceae, Cornaceae, Hamamelidaceae, Oxydendrum, Arbutus, Robinia, Cercis, Gleditsia, Gymnocladus, Cladrastis, Albizia, Rutaceae, Aquifoliaceae, Nyssaceae, Araliaceae, Caprifoliaceae, Tamaricaceae, Elaeagnaceae)",
 {
 "or" : [
 "Geometry POLYGON ((-96.56168707284758 33.70145428221726, -95.17427726531776 33.49185679189132, -98.84284359911379 29.19241636335058, -97.88233582820789 28.240889106065268, -94.62333031570363 33.253983305721256, -95.2714621103297 33.829393024369196, -96.3590480165107 33.68544381060914, -96.56168707284758 33.70145428221726))"
 ]
 },
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Observation, Machine Observation)",
 "Year is greater than or equal to 1980",
 "CoordinateUncertaintyInMeters is less than or equal to 10000"
 ]
}

 The dataset includes 77117 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040892-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kaqj89
title: Occurrence Download

description: A dataset containing 1047 species occurrences available in GBIF matching the query:
{
 "and" : [
 "PublishingOrg is 2aff7e3c-b965-4039-9188-d5e1a1ca4345",
 "TaxonKey is Animalia"
 ]
}

 The dataset includes 1047 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040903-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.34740/kaggle/dsv/13631201
title: ECOMMERCE- ANALYSIS
DOI: 10.15468/dl.7kyey2
title: Occurrence Download

description: A dataset containing 226 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eucalyptus lehmannii parallela",
 "HasCoordinate is true"
 ]
}

 The dataset includes 226 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040904-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.17637299
title: Ipseity Daily Data

description: At what rate do individuals say they are X?

Begining on 2025-07-08, I surveyed a small random sample of American adults on a daily cadence.  They responded to many items of the form: Does <signifier> describe you today?

The file ipseity-daily-aggregated.csv in this repository contains the aggregated results through 2025-07-28.  The columns are as follows:



signifier - a word, phrase or emoji

yes_count - the number of respondents who answered yes (aggregated all-time).

no_count - the number of respondents who answered no (aggregated all-time).

prevalence_per_10k - an estimate of the prevalence per 10,000.  If we were to survey 10,000 American adults, how many would we expect to respond yes to this signifier?  The number is calculated as yes_count / (yes_count + no_count) * 10,000.

earliest_obs_date - this date represents the first time this particular signifier was ever displayed to a respondent.  Signifiers are chosen with stochasticity from a long list; new signifiers are sometimes added, old signifiers are sometimes deleted, and a signifier may be moved higher or lower in priority for sampling.

latest_obs_date - the date closest to the present date on which signifier was most recently presented to a respondent.


Version created on 2025-11-18 — cumulative data.
DOI: 10.15468/dl.2pra4w
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Parophrys vetulus",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1800",
 "Year is less than or equal to 1809"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040907-251025141854904/datasets/export for details.
DOI: 10.15468/dl.whucvv
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON ((-108.2688 21.74913, -108.1188 21.74913, -108.1188 21.89913, -108.2688 21.89913, -108.2688 21.74913))"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040905-251025141854904/datasets/export for details.
DOI: 10.5281/zenodo.17636318
title: Data for the manuscript, entitled "A Potential Mechanism for Modulating Rainfall Regimes over North China"

description: This dataset contains the rainfall and geopotential height observations for a heavy rainfall event in North China.
DOI: 10.5281/zenodo.17636319
title: Data for the manuscript, entitled "A Potential Mechanism for Modulating Rainfall Regimes over North China"

description: This dataset contains the rainfall and geopotential height observations for a heavy rainfall event in North China.
DOI: 10.15468/dl.hkpzux
title: Occurrence Download

description: A dataset containing 127 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eucalyptus melanophitra",
 "HasCoordinate is true"
 ]
}

 The dataset includes 127 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040910-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.779xt8
title: Occurrence Download

description: A dataset containing 42 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON ((-108.1188 21.74913, -107.9688 21.74913, -107.9688 21.89913, -108.1188 21.89913, -108.1188 21.74913))"
 ]
}

 The dataset includes 42 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040911-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.x2fr68
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Parophrys vetulus",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1810",
 "Year is less than or equal to 1819"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040912-251025141854904/datasets/export for details.
DOI: 10.26207/ama7-tt25
title: Chronic limb loading results in remarkable load carriage economy in growing fowl

description: The attached data set accompanies the manuscript: "Chronic limb loading results in remarkable load carriage economy in growing fowl" submitted to The Proceedings of the National Academy of Sciences of the United States of America.
DOI: 10.15468/dd.4gemxa
title: WSP_GBIF_Collector_test3

description: Generated from API search results. Project test3 - test3
DOI: 10.15468/dl.2ey25j
title: Occurrence Download

description: A dataset containing 46554 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Continent is Africa",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Odonata",
 "Year 2001-2021"
 ]
}

 The dataset includes 46554 records from 93 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040914-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.g6j26f
title: Occurrence Download

description: A dataset containing 10 species occurrences available in GBIF matching the query:
{
 "Geometry" : [
 "POLYGON ((-107.9688 21.74913, -107.8188 21.74913, -107.8188 21.89913, -107.9688 21.89913, -107.9688 21.74913))"
 ]
}

 The dataset includes 10 records from 3 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040915-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.guk2af
title: Occurrence Download

description: A dataset containing 15922 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eucalyptus microcarpa",
 "HasCoordinate is true"
 ]
}

 The dataset includes 15922 records from 40 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040916-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.dz558t
title: Occurrence Download

description: A dataset containing 63 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Siraitia siamensis"
 ]
}

 The dataset includes 63 records from 16 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040917-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.gxs977
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Parophrys vetulus",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Year is greater than or equal to 1820",
 "Year is less than or equal to 1829"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040918-251025141854904/datasets/export for details.