cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.18272088
title: The Warming Gradient
title: Lexical Temperature Analysis Across Nine Curated Word Lists

description: The Warming Gradient Lexical Temperature Analysis Across Nine Curated Word Lists Saxon Ventura Research Ltd., CC BY licence 16th of January, 2026 Abstract We analyse lexical temperature (Z-score relative to the alphabetic midpoint 13.5) across nine word lists ranging from a baseline corpus of 455,247 English words to specialized vocabularies. A consistent warming gradient emerges: curated word lists selected for human use exhibit systematically higher mean Z-scores (warmer temperatures) than the general corpus. The gradient spans from -17.0 (baseline) to -6.64 (Swadesh universal vocabulary), with children's first words (-7.80) and Swadesh (-6.64) representing the warmest lists. Unexpectedly, spiritual vocabulary (-11.61) is colder than financial vocabulary (-10.25). The word LOVE appears at perfect equilibrium (Z = 0) in four of six lists where it occurs. These findings suggest that humans unconsciously select words closer to alphabetic equilibrium when curating meaningful vocabulary, and that the temperature of specialized vocabularies may reflect their accessibility or psychological distance from everyday human experience. 1. Introduction In prior work (Statistical Analysis of 455,247 English Words, DOI: 10.5281/zenodo.18189640), we established that the English lexicon exhibits non-random structure when analysed through positional ordinal values. Each letter is assigned its alphabetic position (A=1, B=2, ... Z=26), and for each word, we compute the simple mean M/n where M is the sum of letter values and n is word length. The alphabetic midpoint is 13.5 = (1+26)/2. Temperature (Z) is defined as Z = M - 13.5n, measuring a word's deviation from perfect alphabetic balance. Words with Z = 0 sit at exact equilibrium (M/n = 13.5). The baseline English corpus has mean Z = -17.0, indicating systematic weighting toward early-alphabet letters. This paper extends the analysis to eight additional curated word lists, testing whether specialized vocabularies differ systematically in their lexical temperature. 2. Methods 2.1 Word Lists Analysed Nine word lists were analysed, selected to represent different domains of human vocabulary:...
description: We thank Claude Opus 4.5 for our ongoing collaboration!
DOI: 10.5281/zenodo.18272089
title: The Warming Gradient
title: Lexical Temperature Analysis Across Nine Curated Word Lists

description: The Warming Gradient Lexical Temperature Analysis Across Nine Curated Word Lists Saxon Ventura Research Ltd., CC BY licence 16th of January, 2026 Abstract We analyse lexical temperature (Z-score relative to the alphabetic midpoint 13.5) across nine word lists ranging from a baseline corpus of 455,247 English words to specialized vocabularies. A consistent warming gradient emerges: curated word lists selected for human use exhibit systematically higher mean Z-scores (warmer temperatures) than the general corpus. The gradient spans from -17.0 (baseline) to -6.64 (Swadesh universal vocabulary), with children's first words (-7.80) and Swadesh (-6.64) representing the warmest lists. Unexpectedly, spiritual vocabulary (-11.61) is colder than financial vocabulary (-10.25). The word LOVE appears at perfect equilibrium (Z = 0) in four of six lists where it occurs. These findings suggest that humans unconsciously select words closer to alphabetic equilibrium when curating meaningful vocabulary, and that the temperature of specialized vocabularies may reflect their accessibility or psychological distance from everyday human experience. 1. Introduction In prior work (Statistical Analysis of 455,247 English Words, DOI: 10.5281/zenodo.18189640), we established that the English lexicon exhibits non-random structure when analysed through positional ordinal values. Each letter is assigned its alphabetic position (A=1, B=2, ... Z=26), and for each word, we compute the simple mean M/n where M is the sum of letter values and n is word length. The alphabetic midpoint is 13.5 = (1+26)/2. Temperature (Z) is defined as Z = M - 13.5n, measuring a word's deviation from perfect alphabetic balance. Words with Z = 0 sit at exact equilibrium (M/n = 13.5). The baseline English corpus has mean Z = -17.0, indicating systematic weighting toward early-alphabet letters. This paper extends the analysis to eight additional curated word lists, testing whether specialized vocabularies differ systematically in their lexical temperature. 2. Methods 2.1 Word Lists Analysed Nine word lists were analysed, selected to represent different domains of human vocabulary:...
description: We thank Claude Opus 4.5 for our ongoing collaboration!
DOI: 10.5281/zenodo.18272170
title: Danthonia breviseta Hack. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272169
title: Danthonia breviseta Hack. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.15468/dl.g9e2q2
title: Occurrence Download

description: A dataset containing 33 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Observation, Machine Observation, Human Observation, Material sample, Material citation, Specimen, Fossil, Living Specimen, Occurrence evidence)",
 "Continent is North America",
 "Country is Canada",
 "Geometry POLYGON((-122.65783 49.34779,-122.68108 49.33491,-122.76662 49.21417,-122.71778 49.1821,-122.68625 49.18358,-122.65424 49.18824,-122.62889 49.22027,-122.55535 49.3557,-122.65259 49.35196,-122.65783 49.34779))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Malus fusca"
 ]
}

 The dataset includes 33 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015584-260108223611665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18271740
title: SuperDARN data in netCDF format (1995-Aug)

description: 1995-Aug SuperDARN radar data in netCDF format. These files were produced using version 3.0 of the public FitACF algorithm, using the AACGM v2 coordinate system. Cite this dataset if using our data in a publication.


The RST is available here: https://github.com/SuperDARN/rst



The research enabled by SuperDARN is due to the efforts of teams of scientists and engineers working in many countries to build and operate radars, process data and provide access, develop and improve data products, and assist users in interpretation.
Users of SuperDARN data and data products are asked to acknowledge this support in presentations and publications.
A brief statement on how to acknowledge use of SuperDARN data is provided below.




Users are also asked to consult with a SuperDARN PI prior to submission of work intended for publication.
A listing of radars and PIs with contact information can be found here:
(SuperDARN Radar Overview)



Recommended form of acknowledgement for the use of SuperDARN data:



'The authors acknowledge the use of SuperDARN data. SuperDARN is a collection of radars funded by national scientific funding agencies of Australia, Canada, China, France, Italy, Japan, Norway, South Africa, United Kingdom and the United States of America.'
DOI: 10.5281/zenodo.18270798
title: Fluorinated Solvents for Chemoselective Oxidations: A Strategy Toward Synthetic Ideality in Natural Product Synthesis
DOI: 10.5281/zenodo.6811453
title: SuperDARN data in netCDF format (1995-Aug)

description: 1995-Aug SuperDARN radar data in netCDF format. These files were produced using version 3.0 of the public FitACF algorithm, using the AACGM v2 coordinate system. Cite this dataset if using our data in a publication.


The RST is available here: https://github.com/SuperDARN/rst



The research enabled by SuperDARN is due to the efforts of teams of scientists and engineers working in many countries to build and operate radars, process data and provide access, develop and improve data products, and assist users in interpretation.
Users of SuperDARN data and data products are asked to acknowledge this support in presentations and publications.
A brief statement on how to acknowledge use of SuperDARN data is provided below.




Users are also asked to consult with a SuperDARN PI prior to submission of work intended for publication.
A listing of radars and PIs with contact information can be found here:
(SuperDARN Radar Overview)



Recommended form of acknowledgement for the use of SuperDARN data:



'The authors acknowledge the use of SuperDARN data. SuperDARN is a collection of radars funded by national scientific funding agencies of Australia, Canada, China, France, Italy, Japan, Norway, South Africa, United Kingdom and the United States of America.'
DOI: 10.5281/zenodo.17898286
title: Fluorinated Solvents for Chemoselective Oxidations: A Strategy Toward Synthetic Ideality in Natural Product Synthesis
DOI: 10.5281/zenodo.6554309
title: Hydroclimate variability was the main control on fire activity in northern Africa over the last 50,000 years: dataset

description: North Africa features some of the most frequently burnt biomes on Earth, including the semi-arid grasslands of the Sahel and wetter savannas immediately to the south. Natural fires are fuelled by rapid biomass production during the wet season, its desiccation during the dry season and ignition by frequent dry lightning strikes. Today, fire activity decreases markedly both to the north of the Sahel, where rainfall is extremely low, almost eliminating biomass over the Sahara, and to the south where forest biomes are too wet to burn. Over the last glacial cycle, rainfall and vegetation cover over northern Africa varied dramatically in response to gradual astronomically-forced insolation change, changes in atmospheric carbon dioxide levels, and abrupt cooling events over the North Atlantic Ocean associated with the reorganisation of Meridional Overturning Circulation (MOC). Here we report the results of a study into the impact of these climate changes on fire activity in northern African over the last 50,000 years (50 kyr). Our reconstructions come from marine sediments with strong age control that provide an uninterrupted record of charcoal particles exported from the African continent. We studied three sites on a latitudinal transect along the northwest African margin between 21 and 9°N. Our sites exhibit a distinct latitudinal relationship between past changes in rainfall and fire activity. At the southernmost site (GeoB9528-3, 9°N), fire activity decreased during intervals of increasing humidity, while our northernmost site (ODP Site 658, 21°N) clearly demonstrates the opposite relationship. The site in the middle of our transect, offshore of the present day southern Sahel today (GeoB9508-5, 15°N), exhibits a “Goldilocks” relationship between fire activity and hydroclimate, wherein charcoal fluxes peak under intermediate rainfall climate conditions and are supressed by transition to more arid or more humid conditions. Our results are remarkably consistent with the predictions of the intermediate fire-productivity hypothesis developed in conceptual macroecological models and supported by empirical evidence of modern day fire activity. Feedback processes operating between fire, climate and vegetation are undoubtedly complex but, based on composite records, temperature is suggested to be the main driver of temporal change in fire activity globally, with the precipitation-evaporation balance perhaps a secondary influence in the Holocene tropics. Yet there is only sparse coverage of Africa in the composite record. We conclude that hydroclimate exerted the dominant control on burning in the tropics of northern Africa well before the Holocene (from at least 50 ka).

 

This datasheet contains:

Charcoal concentration and flux data from 0-50ka measured at ocean drill cores ODP Site 658, GeoB9508-5 and GeoB9528-3

Sediment Total Organic Carbon data (TOC%) from ODP Site 658
DOI: 10.5281/zenodo.6554310
title: Hydroclimate variability was the main control on fire activity in northern Africa over the last 50,000 years: dataset

description: North Africa features some of the most frequently burnt biomes on Earth, including the semi-arid grasslands of the Sahel and wetter savannas immediately to the south. Natural fires are fuelled by rapid biomass production during the wet season, its desiccation during the dry season and ignition by frequent dry lightning strikes. Today, fire activity decreases markedly both to the north of the Sahel, where rainfall is extremely low, almost eliminating biomass over the Sahara, and to the south where forest biomes are too wet to burn. Over the last glacial cycle, rainfall and vegetation cover over northern Africa varied dramatically in response to gradual astronomically-forced insolation change, changes in atmospheric carbon dioxide levels, and abrupt cooling events over the North Atlantic Ocean associated with the reorganisation of Meridional Overturning Circulation (MOC). Here we report the results of a study into the impact of these climate changes on fire activity in northern African over the last 50,000 years (50 kyr). Our reconstructions come from marine sediments with strong age control that provide an uninterrupted record of charcoal particles exported from the African continent. We studied three sites on a latitudinal transect along the northwest African margin between 21 and 9°N. Our sites exhibit a distinct latitudinal relationship between past changes in rainfall and fire activity. At the southernmost site (GeoB9528-3, 9°N), fire activity decreased during intervals of increasing humidity, while our northernmost site (ODP Site 658, 21°N) clearly demonstrates the opposite relationship. The site in the middle of our transect, offshore of the present day southern Sahel today (GeoB9508-5, 15°N), exhibits a “Goldilocks” relationship between fire activity and hydroclimate, wherein charcoal fluxes peak under intermediate rainfall climate conditions and are supressed by transition to more arid or more humid conditions. Our results are remarkably consistent with the predictions of the intermediate fire-productivity hypothesis developed in conceptual macroecological models and supported by empirical evidence of modern day fire activity. Feedback processes operating between fire, climate and vegetation are undoubtedly complex but, based on composite records, temperature is suggested to be the main driver of temporal change in fire activity globally, with the precipitation-evaporation balance perhaps a secondary influence in the Holocene tropics. Yet there is only sparse coverage of Africa in the composite record. We conclude that hydroclimate exerted the dominant control on burning in the tropics of northern Africa well before the Holocene (from at least 50 ka).

 

This datasheet contains:

Charcoal concentration and flux data from 0-50ka measured at ocean drill cores ODP Site 658, GeoB9508-5 and GeoB9528-3

Sediment Total Organic Carbon data (TOC%) from ODP Site 658
DOI: 10.5281/zenodo.18272145
title: Dalbergia frutescens (Vell.) Britton. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272144
title: Dalbergia frutescens (Vell.) Britton. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272094
title: Data set for "Live magnetomyography and robotic-hand proxy control using a wearable triaxial optically pumped magnetometer"

description: Dataset for “Live magnetomyography and robotic-hand proxy control using a wearable triaxial optically pumped magnetometer”

The dataset is provided as a compressed archive. Within the archive, an Excel workbook contains the data used to generate Figures 3 and 6. A separate folder includes the data associated with Figure 4, comprising both single-trace recordings and heatmap data. All neural network training datasets are contained in the folder titled “Training_data_5_finger.”
DOI: 10.5281/zenodo.18272093
title: Data set for "Live magnetomyography and robotic-hand proxy control using a wearable triaxial optically pumped magnetometer"

description: Dataset for “Live magnetomyography and robotic-hand proxy control using a wearable triaxial optically pumped magnetometer”

The dataset is provided as a compressed archive. Within the archive, an Excel workbook contains the data used to generate Figures 3 and 6. A separate folder includes the data associated with Figure 4, comprising both single-trace recordings and heatmap data. All neural network training datasets are contained in the folder titled “Training_data_5_finger.”
DOI: 10.5281/zenodo.18272205
title: Danthonia charruana Swallen. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272204
title: Danthonia charruana Swallen. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272213
title: Danthonia chilensis É.Desv. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272212
title: Danthonia chilensis É.Desv. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272218
title: Danthonia chilensis var. glabriflora Nicora. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272219
title: Danthonia chilensis var. glabriflora Nicora. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272225
title: Danthonia cirrata Hack. & Arechav. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18272224
title: Danthonia cirrata Hack. & Arechav. In: Marchesi E., Mailhos A. & Bonifacino J.M. (Eds.). Flora Uruguaya: Flora Vascular del Uruguay. ISSN 3121-2050, V. 1.0.

description: Citable snapshot. Includes PDF and CSV of collections. Date: January 13th, 2026 at 16:45
DOI: 10.5281/zenodo.18256000
title: Climatology (Daily and Monthly) of the Sea Temperature in the Chilean Northern Patagonia
title: Climatologia (diaria y mensual) de la Temperatura del Mar en la Patagonia Chilena Norte

description: Temperature_Climatology_Monthly_Northern-Patagonia_Chile.nc contains a monthly climatology of the sea temperature in the Chilean Northern Patagonia, Chile (41.0°S to 47.0°S and 72.2°W to 75.1°W) with a spatial resolution of 0.008° (~900m). The climatology is based on in situ data and represents an average temperature for each month of the year at 32 different depths (0m-400m). Based on in situ data from 1948 to 2023.This dataset is suitable for any study related to the sea temperature in Northern Patagonia.


 



Temperature_Climatology_Daily_Northern-Patagonia_Chile.nc contains a daily climatology of the sea temperature in the Chilean Northern Patagonia, Chile (41.0°S to 47.0°S and 72.2°W to 75.1°W) with a spatial resolution of 0.008° (~900m). The climatology is based on in situ data and represents an average temperature for each day of the year at 14 different depths (0-100m). Based on in situ data from 1948 to 2023.The daily climatology is derived from the monthly one and has been smoothed using a 90-days moving average.This dataset is suitable for any study related to the sea temperature in Northern Patagonia.


 

These datasets correspond to those presented in https://doi.org/10.5281/zenodo.14845077, but are restricted to the files related the the climatology only.
description: Temperature_Climatology_Monthly_Northern-Patagonia_Chile.nc Contiene una climatología mensual de la temperatura del mar en la Patagonia Norte de Chile (41,0°S a 47,0°S y 72,2°O a 75,1°O) con una resolución espacial de 0,008° (~900m). La climatología se basa en datos in situ y representa una temperatura promedia para cada mes del año a 32 profundidades diferentes (0m-400m). Climatología basada en datos in situ de 1948 hasta 2023.Este dataset es adecuado para cualquier investigación relacionada con la temperatura del mar en la Patagonia Norte.

Temperature_Climatology_Daily_Northern-Patagonia_Chile.nc Contiene una climatología diaria de la temperatura del mar en la Patagonia Norte de Chile (41,0°S a 47,0°S y 72,2°O a 75,1°O) con una resolución espacial de 0,008° (~900m). La climatología se basa en datos in situ y representa una temperatura promedio para cada día del año a 14 profundidades diferentes (0-100m). La climatología diaria se deriva de la mensual y ha sido suavizada utilizando una media móvil de 90 días. Climatología basada en datos in situ de 1948 hasta 2023.Este dataset es adecuado para cualquier investigación relacionada con la temperatura del mar en la Patagonia Norte.

Estos datasets corresponden a los presentados en https://doi.org/10.5281/zenodo.14845077, pero son unicamente los relacionados a la climatología.