cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.15121564
title: Solar irradiance measurements from Automatic Weather Station (AWS) at Freiburg – Chemiehochhaus (FRCHEM) from 2019-01-01 to 2019-12-31 [L2]

description: Quality controlled and gap-filled continuous solar irradiance measurements from the urban rooftop weather station at Freiburg-Chemiehochhaus (FRCHEM, 7.8486ºE, 48.0011ºN, 323.5 m) operated 2 m above roof level. Solar irradiance is measured using a ventilated pyranometer CM21 (Kipp & Zonen, Delft, Netherlands). The pyranometer was factory calibrated at Kipp & Zonen on 2018-01-10.



Quality controlled above-canopy solar irradiance data are available and aggregated at 10min, 30min, hourly, daily, monthly and yearly resolution for the year 2019. Values are averages during the periods shown.

Solar irradiance in this dataset is equal "global irradiance" or "global hemispherical irrandiance" and does not distinguish between direct and diffuse irradiance.

Modeled extraterrestrial irradiance (based on the NOAA General Solar Position Calculations of the NOAA Global Monitoring Division and considering the Earth's elliptical orbit) is provided for comparison, along with the ratio of solar irradiance to extraterrestrial  irradiance at 10min, 30min, hourly, daily, monthly and yearly resolution. Extraterrestrial irradiance is average of period show.

Data in the mid-morning on clear-sky days in summer can be impacted for a few minutes by a guy-wire of the mast, slightly reducing readings. Data from affected periods are not removed. 

Number of hours with solar irradiance >5 W/m2 (daylight hours) and > 120 W/m2 (sometimes used as threshold for "sun hours") provided on daily, monthly, and annual scale.

Number of days with solar irradiance >5 W/m2 (quality check) and > 120 W/m2 ("sun hours") provided on monthly, and annual scale.

Detailed information on gap-filled data is provided.

Note: All times are provided in UTC, not local time.


For more details read `FRCHEM_2019_SolarIrradiance_MetaData.txt`.

Version 1.1



displays times according to ISO 8610 to unambiguously identify that all times are given in UTC. Further, the column headers for the time periods have been changed to "From" and "To" to indicate the start and end of the aggregation periods.
description: COPYRIGHT



Creative Commons Attribution 4.0 International. Copyright Albert-Ludwigs-Universität Freiburg, Professur für Umweltmeteorologie, Werthmannstrasse 10, Freiburg, Germany.


CREATOR

This work is owned by the University of Freiburg.

ATTRIBUTION

The [creation and] curation of this work has been funded by the University of Freiburg.

DISCLAIMER

The use of the work is at the user's own risk. The authors and/or the University of Freiburg accept no liability for material or non-material damage arising from the use or non-use or from the use of incorrect or incomplete information in this work. The authors and/or the University of Freiburg are not responsible for any use that may be made of the information in this work. The legal provisions remain unaffected.
DOI: 10.5281/zenodo.17676018
title: Solar irradiance measurements from Automatic Weather Station (AWS) at Freiburg – Chemiehochhaus (FRCHEM) from 2019-01-01 to 2019-12-31 [L2]

description: Quality controlled and gap-filled continuous solar irradiance measurements from the urban rooftop weather station at Freiburg-Chemiehochhaus (FRCHEM, 7.8486ºE, 48.0011ºN, 323.5 m) operated 2 m above roof level. Solar irradiance is measured using a ventilated pyranometer CM21 (Kipp & Zonen, Delft, Netherlands). The pyranometer was factory calibrated at Kipp & Zonen on 2018-01-10.



Quality controlled above-canopy solar irradiance data are available and aggregated at 10min, 30min, hourly, daily, monthly and yearly resolution for the year 2019. Values are averages during the periods shown.

Solar irradiance in this dataset is equal "global irradiance" or "global hemispherical irrandiance" and does not distinguish between direct and diffuse irradiance.

Modeled extraterrestrial irradiance (based on the NOAA General Solar Position Calculations of the NOAA Global Monitoring Division and considering the Earth's elliptical orbit) is provided for comparison, along with the ratio of solar irradiance to extraterrestrial  irradiance at 10min, 30min, hourly, daily, monthly and yearly resolution. Extraterrestrial irradiance is average of period show.

Data in the mid-morning on clear-sky days in summer can be impacted for a few minutes by a guy-wire of the mast, slightly reducing readings. Data from affected periods are not removed. 

Number of hours with solar irradiance >5 W/m2 (daylight hours) and > 120 W/m2 (sometimes used as threshold for "sun hours") provided on daily, monthly, and annual scale.

Number of days with solar irradiance >5 W/m2 (quality check) and > 120 W/m2 ("sun hours") provided on monthly, and annual scale.

Detailed information on gap-filled data is provided.

Note: All times are provided in UTC, not local time.


For more details read `FRCHEM_2019_SolarIrradiance_MetaData.txt`.

Version 1.1



displays times according to ISO 8610 to unambiguously identify that all times are given in UTC. Further, the column headers for the time periods have been changed to "From" and "To" to indicate the start and end of the aggregation periods.
description: COPYRIGHT



Creative Commons Attribution 4.0 International. Copyright Albert-Ludwigs-Universität Freiburg, Professur für Umweltmeteorologie, Werthmannstrasse 10, Freiburg, Germany.


CREATOR

This work is owned by the University of Freiburg.

ATTRIBUTION

The [creation and] curation of this work has been funded by the University of Freiburg.

DISCLAIMER

The use of the work is at the user's own risk. The authors and/or the University of Freiburg accept no liability for material or non-material damage arising from the use or non-use or from the use of incorrect or incomplete information in this work. The authors and/or the University of Freiburg are not responsible for any use that may be made of the information in this work. The legal provisions remain unaffected.
DOI: 10.5281/zenodo.18602097
title: GASTRONOMIC TOURISM IN UZBEKISTAN AND LINGUOCULTURAL BASIS OF FOOD CULTURE

description: In this article is given information about gastronomic tourism in Uzbekistan. The article presents the prospects of gastronomic tourism in Uzbekistan, the work to be done in this regard, and a draft of the factors and objectives of gastronomic tourism. The  article extensively describes how food culture in English and Uzbek is not only about preparing or consuming delicious food, but also reflects the lifestyle, values, and mentality of the people. The author emphasizes that by combining linguistics and cultural studies in gastronomic tourism research, the culturally specific worldview of peoples can be illuminated by analyzing food paronyms and phraseologisms.
DOI: 10.5281/zenodo.18602099
title: GASTRONOMIC TOURISM IN UZBEKISTAN AND LINGUOCULTURAL BASIS OF FOOD CULTURE

description: In this article is given information about gastronomic tourism in Uzbekistan. The article presents the prospects of gastronomic tourism in Uzbekistan, the work to be done in this regard, and a draft of the factors and objectives of gastronomic tourism. The  article extensively describes how food culture in English and Uzbek is not only about preparing or consuming delicious food, but also reflects the lifestyle, values, and mentality of the people. The author emphasizes that by combining linguistics and cultural studies in gastronomic tourism research, the culturally specific worldview of peoples can be illuminated by analyzing food paronyms and phraseologisms.
DOI: 10.15468/dl.cfet57
title: Occurrence Download

description: A dataset containing 102 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Boehmeria virgata scabrella",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 {
 "not" : {
 "BasisOfRecord" : [
 "is Fossil"
 ]
 }
 }
 ]
}

 The dataset includes 102 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006542-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18533401
title: Solar irradiance measurements from Automatic Weather Station (AWS) at Freiburg – Chemiehochhaus (FRCHEM) from 2025-01-01 to 2025-12-31 [L2]

description: Quality controlled and gap-filled continuous solar irradiance measurements from the urban rooftop weather station at Freiburg-Chemiehochhaus (FRCHEM, 7.8486ºE, 48.0011ºN, 323.5 m) operated 2 m above roof level. Solar irradiance is measured using a ventilated pyranometer CM21 (Kipp & Zonen, Delft, Netherlands). The pyranometer was factory calibrated at Kipp & Zonen on 2018-01-10.



Quality controlled above-canopy solar irradiance data are available and aggregated at 10min, 30min, hourly, daily, monthly and yearly resolution for the year 2025. Values are averages during the periods shown.

Solar irradiance in this dataset is equal "global irradiance" or "global hemispherical irrandiance" and does not distinguish between direct and diffuse irradiance.

Modeled extraterrestrial irradiance (based on the NOAA General Solar Position Calculations of the NOAA Global Monitoring Division and considering the Earth's elliptical orbit) is provided for comparison, along with the ratio of solar irradiance to extraterrestrial  irradiance at 10min, 30min, hourly, daily, monthly and yearly resolution. Extraterrestrial irradiance is average of period show.

Data in the mid-morning on clear-sky days in summer can be impacted for a few minutes by a guy-wire of the mast, slightly reducing readings. Data from affected periods are not removed. 

Number of hours with solar irradiance >5 W/m2 (daylight hours) and > 120 W/m2 (sometimes used as threshold for "sun hours") provided on daily, monthly, and annual scale.

Number of days with solar irradiance >5 W/m2 (quality check) and > 120 W/m2 ("sun hours") provided on monthly, and annual scale.

Detailed information on gap-filled data is provided.

Note: All times are provided in UTC, not local time.


For more details read `FRCHEM_2025_SolarIrradiance_MetaData.txt`.
description: COPYRIGHT



Creative Commons Attribution 4.0 International. Copyright Albert-Ludwigs-Universität Freiburg, Professur für Umweltmeteorologie, Werthmannstrasse 10, Freiburg, Germany.


CREATOR

This work is owned by the University of Freiburg.

ATTRIBUTION

The [creation and] curation of this work has been supported by the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (grant agreement No 855005) and the University of Freiburg.

DISCLAIMER

The use of the work is at the user's own risk. The authors, the University of Freiburg, and/or the European Research Council accept no liability for material or non-material damage arising from the use or non-use or from the use of incorrect or incomplete information in this work. The authors, the University of Freiburg and/or the European Research Council are not responsible for any use that may be made of the information in this work. The legal provisions remain unaffected.
DOI: 10.5281/zenodo.18533402
title: Solar irradiance measurements from Automatic Weather Station (AWS) at Freiburg – Chemiehochhaus (FRCHEM) from 2025-01-01 to 2025-12-31 [L2]

description: Quality controlled and gap-filled continuous solar irradiance measurements from the urban rooftop weather station at Freiburg-Chemiehochhaus (FRCHEM, 7.8486ºE, 48.0011ºN, 323.5 m) operated 2 m above roof level. Solar irradiance is measured using a ventilated pyranometer CM21 (Kipp & Zonen, Delft, Netherlands). The pyranometer was factory calibrated at Kipp & Zonen on 2018-01-10.



Quality controlled above-canopy solar irradiance data are available and aggregated at 10min, 30min, hourly, daily, monthly and yearly resolution for the year 2025. Values are averages during the periods shown.

Solar irradiance in this dataset is equal "global irradiance" or "global hemispherical irrandiance" and does not distinguish between direct and diffuse irradiance.

Modeled extraterrestrial irradiance (based on the NOAA General Solar Position Calculations of the NOAA Global Monitoring Division and considering the Earth's elliptical orbit) is provided for comparison, along with the ratio of solar irradiance to extraterrestrial  irradiance at 10min, 30min, hourly, daily, monthly and yearly resolution. Extraterrestrial irradiance is average of period show.

Data in the mid-morning on clear-sky days in summer can be impacted for a few minutes by a guy-wire of the mast, slightly reducing readings. Data from affected periods are not removed. 

Number of hours with solar irradiance >5 W/m2 (daylight hours) and > 120 W/m2 (sometimes used as threshold for "sun hours") provided on daily, monthly, and annual scale.

Number of days with solar irradiance >5 W/m2 (quality check) and > 120 W/m2 ("sun hours") provided on monthly, and annual scale.

Detailed information on gap-filled data is provided.

Note: All times are provided in UTC, not local time.


For more details read `FRCHEM_2025_SolarIrradiance_MetaData.txt`.
description: COPYRIGHT



Creative Commons Attribution 4.0 International. Copyright Albert-Ludwigs-Universität Freiburg, Professur für Umweltmeteorologie, Werthmannstrasse 10, Freiburg, Germany.


CREATOR

This work is owned by the University of Freiburg.

ATTRIBUTION

The [creation and] curation of this work has been supported by the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation programme (grant agreement No 855005) and the University of Freiburg.

DISCLAIMER

The use of the work is at the user's own risk. The authors, the University of Freiburg, and/or the European Research Council accept no liability for material or non-material damage arising from the use or non-use or from the use of incorrect or incomplete information in this work. The authors, the University of Freiburg and/or the European Research Council are not responsible for any use that may be made of the information in this work. The legal provisions remain unaffected.
DOI: 10.15468/dl.avkpe8
title: Occurrence Download

description: A dataset containing 128364 species occurrences available in GBIF matching the query:
{
 "DatasetKey" : [
 "is Xerces Society - Bumble Bee Watch"
 ]
}

 The dataset includes 128364 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006529-260208012135463/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.31310179
title: Raw δ¹³C values of individual honeybees across the four sampling periods

description: These data support the research entitled <i>The impacts of the COVID-19 lockdown on resource use by honeybees in a tropical metropolis</i>, which is currently under consideration at <i>Frontiers in Ecology and the Environment</i> (ESA).
DOI: 10.6084/m9.figshare.31310179.v1
title: Raw δ¹³C values of individual honeybees across the four sampling periods

description: These data support the research entitled <i>The impacts of the COVID-19 lockdown on resource use by honeybees in a tropical metropolis</i>, which is currently under consideration at <i>Frontiers in Ecology and the Environment</i> (ESA).
DOI: 10.6084/m9.figshare.31310179.v2
title: Raw δ¹³C values of individual honeybees across the four sampling periods

description: These data support the research entitled <i>The impacts of the COVID-19 lockdown on resource use by honeybees in a tropical metropolis</i>, which is currently under consideration at <i>Frontiers in Ecology and the Environment</i> (ESA).
DOI: 10.25380/iastate.30688517
title: TerDockin data for investigating the mechanism underlying conifer resin acid diterpene synthase evolution

description: Provided here are raw pdb file outputs (&gt;100,000) of application of the rosetta-based TerDockin tool on the enzyme <i>Abies Grandis</i> abietaenol Synthase in order to explore the effects of various mutants on product outcome. Previous work has identified and array of mutations in this enzyme that truncate the observed reaction cascade to yield a variety of pimaradiene products centered around carbon 8. The most effective of these mutants (A723T with &gt;90% activity towards the pimaradiene) is explored here and compared to wild type docking using both a pimarenyl intermediate and an abietaenyl intermediate. Also examined is the effect on the modelling accuracy of including the water incorporated in the final abietaenol product in either the alpha or beta positions in the docking.
DOI: 10.25380/iastate.30688517.v1
title: TerDockin data for investigating the mechanism underlying conifer resin acid diterpene synthase evolution

description: Provided here are raw pdb file outputs (&gt;100,000) of application of the rosetta-based TerDockin tool on the enzyme <i>Abies Grandis</i> abietaenol Synthase in order to explore the effects of various mutants on product outcome. Previous work has identified and array of mutations in this enzyme that truncate the observed reaction cascade to yield a variety of pimaradiene products centered around carbon 8. The most effective of these mutants (A723T with &gt;90% activity towards the pimaradiene) is explored here and compared to wild type docking using both a pimarenyl intermediate and an abietaenyl intermediate. Also examined is the effect on the modelling accuracy of including the water incorporated in the final abietaenol product in either the alpha or beta positions in the docking.
DOI: 10.5281/zenodo.18602146
title: FIGURATIVE LANGUAGE IN THE WORKS OF MARK TWAIN AND XUDOYBERDI TO'XTABOYEV: A COMPARATIVE STUDY

description: This article explores the use of figurative language in the literary works of Mark Twain and Xudoyberdi To‘xtaboyev, focusing on how metaphor, irony, hyperbole, and symbolism function within different cultural and historical contexts. Using a qualitative textual analysis, the study demonstrates that although the two writers belong to distinct literary traditions, figurative language serves a similar purpose in their works: it humanizes social critique, enhances narrative engagement, and reflects the worldview of ordinary people. The research follows the IMRAD structure and aims to provide a student-level yet academically reliable comparative analysis.
DOI: 10.5281/zenodo.18602147
title: FIGURATIVE LANGUAGE IN THE WORKS OF MARK TWAIN AND XUDOYBERDI TO'XTABOYEV: A COMPARATIVE STUDY

description: This article explores the use of figurative language in the literary works of Mark Twain and Xudoyberdi To‘xtaboyev, focusing on how metaphor, irony, hyperbole, and symbolism function within different cultural and historical contexts. Using a qualitative textual analysis, the study demonstrates that although the two writers belong to distinct literary traditions, figurative language serves a similar purpose in their works: it humanizes social critique, enhances narrative engagement, and reflects the worldview of ordinary people. The research follows the IMRAD structure and aims to provide a student-level yet academically reliable comparative analysis.
DOI: 10.5281/zenodo.18601899
title: Friction-induced budding of a cancer cell monolayer

description: Experimental and simulation data associated to the article "Friction-induced budding of a cancer cell monolayer" published in Phys. Rev. Res.
DOI: 10.5281/zenodo.18601898
title: Friction-induced budding of a cancer cell monolayer

description: Experimental and simulation data associated to the article "Friction-induced budding of a cancer cell monolayer" published in Phys. Rev. Res.
DOI: 10.5281/zenodo.18555650
title: Pine Island Glacier calving front traces 2014-2025

description: Tracings of the Pine Island Glacier (PIG) calving front from October 2014 to January 2026. This dataset includes 39 calving fronts traced from Sentinel-1 A and B imagery. The traces have a minimum temporal resolution of 6 months, with extra calving fronts traced directly before and after each of the four calving events that occur during the observational record. 

We provide two different shape files, cf_simple and cf_complex. cf_simple is a simplified geometry version of cf_complex which excludes large rifts that split into the ice front.
DOI: 10.5281/zenodo.18555649
title: Pine Island Glacier calving front traces 2014-2025

description: Tracings of the Pine Island Glacier (PIG) calving front from October 2014 to January 2026. This dataset includes 39 calving fronts traced from Sentinel-1 A and B imagery. The traces have a minimum temporal resolution of 6 months, with extra calving fronts traced directly before and after each of the four calving events that occur during the observational record. 

We provide two different shape files, cf_simple and cf_complex. cf_simple is a simplified geometry version of cf_complex which excludes large rifts that split into the ice front.
DOI: 10.15468/dl.2uecds
title: Occurrence Download

description: A dataset containing 25240010 records in GBIF matching the query:
SELECT
 kingdom,
 kingdomkey,
 phylum,
 phylumkey,
 class,
 classkey,
 "order",
 orderkey,
 family,
 familykey,
 genus,
 genuskey,
 species,
 specieskey,
 "year",
 IF(ISNULL(kingdomkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY kingdomkey, "year")) kingdomcount,
 IF(ISNULL(phylumkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY phylumkey, "year")) phylumcount,
 IF(ISNULL(classkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY classkey, "year")) classcount,
 IF(ISNULL(orderkey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY orderkey, "year")) ordercount,
 IF(ISNULL(familykey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY familykey, "year")) familycount,
 IF(ISNULL(genuskey), NULL, SUM(COUNT(*)) OVER (
 PARTITION BY genuskey, "year")) genuscount,
 COUNT(*) occurrences,
 MIN(GBIF_TEMPORALUNCERTAINTY(eventdate, eventtime)) mintemporaluncertainty,
 MIN(COALESCE(coordinateuncertaintyinmeters, 1000)) mincoordinateuncertaintyinmeters
FROM
 occurrence
WHERE
 occurrence.occurrencestatus = 'PRESENT'
 AND occurrence.hasgeospatialissues = FALSE
 AND NOT GBIF_STRINGARRAYCONTAINS(occurrence.issue, 'TAXON_MATCH_FUZZY', TRUE)
 AND (occurrence.distancefromcentroidinmeters &gt;= 2000.0 OR occurrence.distancefromcentroidinmeters IS NULL)
 AND NOT occurrence.basisofrecord IN ('FOSSIL_SPECIMEN', 'LIVING_SPECIMEN')
 AND (occurrence.classificationdetails['d7dddbf4-2cf0-4f39-9b2a-bb099caae36c']['specieskey'] &lt;&gt; '' AND occurrence."year" IS NOT NULL)
GROUP BY
 occurrence.kingdom,
 occurrence.kingdomkey,
 occurrence.phylum,
 occurrence.phylumkey,
 occurrence.class,
 occurrence.classkey,
 occurrence."order",
 occurrence.orderkey,
 occurrence.family,
 occurrence.familykey,
 occurrence.genus,
 occurrence.genuskey,
 occurrence.species,
 occurrence.specieskey,
 occurrence."year"

 The dataset's 25240010 records were derived from 71148 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006482-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.7jd6sn
title: Occurrence Download

description: A dataset containing 1922289 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Psittacula krameri"
 ]
}

 The dataset includes 1922289 records from 1335 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0006502-260208012135463/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.42uu4x
title: Occurrence Download

description: A dataset containing 580 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Mustela nivalis",
 "HasCoordinate is true",
 "Country is Austria"
 ]
}

 The dataset includes 580 records from 15 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000874-251009101135966/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.