cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.5281/zenodo.13857055
title: Daily Anomalies and High Productivity Zone Mask for Northern Peruvian Coastal Marine Ecosystem during the 2017 Coastal El Niño (December 2016 - May 2017)

description: This dataset is part of the manuscript entitled "Chlorophyll Response and High Productivity Zone Contraction in Northern Perú During the 2017 Coastal El Niño."

The dataset is designed to assess the atmospheric and oceanographic drivers of productivity changes during the 2017 Coastal El Niño. It allows detailed analysis of the interactions between physical processes (e.g., wind-driven upwelling rates, heat flux changes) and biological responses (e.g., chlorophyll concentration variations) in a region highly susceptible to ENSO-related variability.  The dataset, covering the period from December 1, 2016, to May 31, 2017, includes:

1. Chlorophyll-a  Anomalies (chla): Represents deviations in surface chlorophyll concentrations, a proxy for phytoplankton biomass, highlighting variations in primary productivity during the event.

2. Sea Surface Temperature Anomalies (sst): Captures changes in sea surface temperatures relative to the climatological mean, providing insight into the warming pattern typical of marine heatwaves associated with the Coastal El Niño.

3. Sea Level Anomaly (sla): Indicates changes in sea surface height, which reflects thermal expansion of water masses and potential contributions from coastal trapped waves propagating along the Peruvian coast.

4. Wind Component Anomalies (u,v): Daily anomalies for both zonal (east-west) and meridional (north-south) wind components, which are critical for understanding changes in wind patterns including upwelling and Ekman transport processes.

5. Ekman Pumping Anomalies (w): Represents variations in vertical water movement forced by wind stress curl, highlighting the suppression or enhancement of upwelling during the event.

6. Latent Heat Flux Anomalies (lathf): Indicates deviations in heat loss from the ocean surface due to evaporation, affecting surface temperature regulation.

7. Shortwave Radiation Anomalies (swrad): Shows changes in solar radiation (and also a proxy for PAR) reaching the ocean surface, influencing upper ocean heat content and the light availability for phytoplankton.

8. High Productivity Zone (mask): A binary mask with daily values of 1 indicating areas meeting the HPZ criterion and 0 otherwise, allowing for spatial tracking of the HPZ's extent during the period of study.
DOI: 10.5281/zenodo.13857056
title: Daily Anomalies and High Productivity Zone Mask for Northern Peruvian Coastal Marine Ecosystem during the 2017 Coastal El Niño (December 2016 - May 2017)

description: This dataset is part of the manuscript entitled "Chlorophyll Response and High Productivity Zone Contraction in Northern Perú During the 2017 Coastal El Niño."

The dataset is designed to assess the atmospheric and oceanographic drivers of productivity changes during the 2017 Coastal El Niño. It allows detailed analysis of the interactions between physical processes (e.g., wind-driven upwelling rates, heat flux changes) and biological responses (e.g., chlorophyll concentration variations) in a region highly susceptible to ENSO-related variability.  The dataset, covering the period from December 1, 2016, to May 31, 2017, includes:

1. Chlorophyll-a  Anomalies (chla): Represents deviations in surface chlorophyll concentrations, a proxy for phytoplankton biomass, highlighting variations in primary productivity during the event.

2. Sea Surface Temperature Anomalies (sst): Captures changes in sea surface temperatures relative to the climatological mean, providing insight into the warming pattern typical of marine heatwaves associated with the Coastal El Niño.

3. Sea Level Anomaly (sla): Indicates changes in sea surface height, which reflects thermal expansion of water masses and potential contributions from coastal trapped waves propagating along the Peruvian coast.

4. Wind Component Anomalies (u,v): Daily anomalies for both zonal (east-west) and meridional (north-south) wind components, which are critical for understanding changes in wind patterns including upwelling and Ekman transport processes.

5. Ekman Pumping Anomalies (w): Represents variations in vertical water movement forced by wind stress curl, highlighting the suppression or enhancement of upwelling during the event.

6. Latent Heat Flux Anomalies (lathf): Indicates deviations in heat loss from the ocean surface due to evaporation, affecting surface temperature regulation.

7. Shortwave Radiation Anomalies (swrad): Shows changes in solar radiation (and also a proxy for PAR) reaching the ocean surface, influencing upper ocean heat content and the light availability for phytoplankton.

8. High Productivity Zone (mask): A binary mask with daily values of 1 indicating areas meeting the HPZ criterion and 0 otherwise, allowing for spatial tracking of the HPZ's extent during the period of study.
DOI: 10.6084/m9.figshare.30978841
title: Measured group velocity dispersion for mode I and mode II of the 8.9 × 4.1 μm core fibre with NA = 0.20 at 0.84 μm

description: Measured wavelength versus group velocity dispersion data for mode I and mode II of the 8.9 × 4.1 μm core fibre with NA = 0.20 at 0.84 μm.
DOI: 10.6084/m9.figshare.30978841.v1
title: Measured group velocity dispersion for mode I and mode II of the 8.9 × 4.1 μm core fibre with NA = 0.20 at 0.84 μm

description: Measured wavelength versus group velocity dispersion data for mode I and mode II of the 8.9 × 4.1 μm core fibre with NA = 0.20 at 0.84 μm.
DOI: 10.17863/cam.125023
title: Research data supporting "How reactive is water at the nanoscale and how to control it?"

description: This file contains the research data supporting the manuscript "How reactive is water at the nanoscale and how to control it?". See uploaded README files for more details of the file organisation and usage.
DOI: 10.34847/nkl.4d69701k
title: Pourcentage d'US communes entre deux intervalles chronologiques

description: Pourcentage d'unités stratigraphiques communes entre deux intervalles chronologiques.
DOI: 10.5281/zenodo.18302506
title: Pterocaulon polystachyum var. tomentosa 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 16:53
DOI: 10.5281/zenodo.18302507
title: Pterocaulon polystachyum var. tomentosa 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 16:53
DOI: 10.6084/m9.figshare.30978820
title: Measured group velocity dispersion for mode I and mode II of the 6.7 × 2.7 μm core fibre with NA = 0.26 at 1.24 μm

description: Measured wavelength versus group velocity dispersion data for mode I and mode II of the 6.7 × 2.7 μm core fibre with NA = 0.26 at 1.24 μm
DOI: 10.6084/m9.figshare.30978820.v1
title: Measured group velocity dispersion for mode I and mode II of the 6.7 × 2.7 μm core fibre with NA = 0.26 at 1.24 μm

description: Measured wavelength versus group velocity dispersion data for mode I and mode II of the 6.7 × 2.7 μm core fibre with NA = 0.26 at 1.24 μm
DOI: 10.34847/nkl.2e118n8e
title: Corpus de thèse

description: Corpus de sites archéologiques (et d'unités stratigraphiques) utilisé dans le travail de thèse. Le second tableau rassemble les niveaux qui n'ont pas été retenus pour l'étude.
DOI: 10.3886/n3r7-br77
title: Engagement with Facebook Posts with Civic News URLs

description: The metrics in this dataset measure users who
 engaged with posts with links to civic news URLs and the volume of their engagement. The
 dataset contains URL-level metrics from Facebook activity data for adult U.S. monthly
 active users, aggregated over the study period. Includes content views, audience size,
 content attributes, user attributes.
DOI: 10.5281/zenodo.18302518
title: Pterocaulon pompilianum Standl. & L.O.Williams. 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 16:53
DOI: 10.5281/zenodo.18302519
title: Pterocaulon pompilianum Standl. & L.O.Williams. 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 16:53
DOI: 10.6084/m9.figshare.30978784
title: Measured group velocity dispersion for mode I and mode II of the 5.5 × 2.4 μm core fibre with NA = 0.23 at 1.20 μm

description: Measured wavelength versus group velocity dispersion data for mode I and mode II of the 5.5 × 2.4 μm core fibre with NA = 0.23 at 1.20 μm.
DOI: 10.6084/m9.figshare.30978784.v1
title: Measured group velocity dispersion for mode I and mode II of the 5.5 × 2.4 μm core fibre with NA = 0.23 at 1.20 μm

description: Measured wavelength versus group velocity dispersion data for mode I and mode II of the 5.5 × 2.4 μm core fibre with NA = 0.23 at 1.20 μm.
DOI: 10.5281/zenodo.18301278
title: Brick Kilns Across India: A Temporal Analysis of Brick Kiln Distribution and Technology Types
title: MuTBriK

description: Overview

The MuTBriK dataset contains multispectral Sentinel-2 image patches prepared for multi-class semantic segmentation of brick kiln types. Each image consists of 8 channels: six original Sentinel-2 spectral bands and two derived indices (NDVI and NDBI). All bands are normalized. Each image has a corresponding pixel-wise annotation mask.

 

The dataset has been used to generate a national-scale map of brick kiln distribution and technology types across India.

 

Dataset Contents



Input images: 8-band multispectral GeoTIFF patches

Label images: Pixel-wise segmentation masks

One-to-one correspondence between each image and its label


Image sizes:



 Training images: 263 × 263 pixels

 Validation/Test images: 256 × 256 pixels


 

Spectral Bands

Each image contains the following channels:

 

Band Description Resolution

-------- -------------------------------- --------------------------

B2 Blue 10 m

B3 Green 10 m

B4 Red 10 m

B8 Near Infrared (NIR) 10 m

B11 Shortwave Infrared 1 (SWIR1) 20 m → resampled to 10 m

B12 Shortwave Infrared 2 (SWIR2) 20 m → resampled to 10 m

Band 7 NDVI = (B8 − B4) / (B8 + B4) Derived

Band 8 NDBI = (B11 − B8) / (B11 + B8) Derived

 

 

Normalization

All bands are normalized.

Sentinel-2 reflectance values were scaled by dividing by 10,000.

 

Classes and Labels

Each label mask contains six classes:

Class ID Class name

---------- ------------

0 Background

1 FCBTK

2 Zigzag

3 CBTK

4 RBTK

5 DDK

 

Labels are encoded as integer pixel values in the mask files.

 

 

Preprocessing Steps

- Sentinel-2 band selection (B2, B3, B4, B8, B11, B12)

- Resampling of 20 m bands (B11, B12) to 10 m

- Normalization (÷ 10,000)

- Computation of NDVI and NDBI

- Band stacking into 8-channel images

- Patch extraction from larger Sentinel-2 tiles

 

 

File Format



Images: GeoTIFF (.tif)

Labels: GeoTIFF (.tif)


Fully compatible with open-source tools.

 

Software Compatibility

The dataset can be used with open-source software such as QGIS, Python (rasterio, NumPy, PyTorch, etc.)

 

Geographic Coverage

India

 

Inference Results

The full maps of India, showing all detected brick kilns and their corresponding technology classification, are available in the Maps_GeoJSON.zip file (2019-2025).

 

Related Code Repository

https://github.com/ssugandh01/MuTBriK
DOI: 10.5281/zenodo.18301279
title: Brick Kilns Across India: A Temporal Analysis of Brick Kiln Distribution and Technology Types
title: MuTBriK

description: Overview

The MuTBriK dataset contains multispectral Sentinel-2 image patches prepared for multi-class semantic segmentation of brick kiln types. Each image consists of 8 channels: six original Sentinel-2 spectral bands and two derived indices (NDVI and NDBI). All bands are normalized. Each image has a corresponding pixel-wise annotation mask.

 

The dataset has been used to generate a national-scale map of brick kiln distribution and technology types across India.

 

Dataset Contents



Input images: 8-band multispectral GeoTIFF patches

Label images: Pixel-wise segmentation masks

One-to-one correspondence between each image and its label


Image sizes:



 Training images: 263 × 263 pixels

 Validation/Test images: 256 × 256 pixels


 

Spectral Bands

Each image contains the following channels:

 

Band Description Resolution

-------- -------------------------------- --------------------------

B2 Blue 10 m

B3 Green 10 m

B4 Red 10 m

B8 Near Infrared (NIR) 10 m

B11 Shortwave Infrared 1 (SWIR1) 20 m → resampled to 10 m

B12 Shortwave Infrared 2 (SWIR2) 20 m → resampled to 10 m

Band 7 NDVI = (B8 − B4) / (B8 + B4) Derived

Band 8 NDBI = (B11 − B8) / (B11 + B8) Derived

 

 

Normalization

All bands are normalized.

Sentinel-2 reflectance values were scaled by dividing by 10,000.

 

Classes and Labels

Each label mask contains six classes:

Class ID Class name

---------- ------------

0 Background

1 FCBTK

2 Zigzag

3 CBTK

4 RBTK

5 DDK

 

Labels are encoded as integer pixel values in the mask files.

 

 

Preprocessing Steps

- Sentinel-2 band selection (B2, B3, B4, B8, B11, B12)

- Resampling of 20 m bands (B11, B12) to 10 m

- Normalization (÷ 10,000)

- Computation of NDVI and NDBI

- Band stacking into 8-channel images

- Patch extraction from larger Sentinel-2 tiles

 

 

File Format



Images: GeoTIFF (.tif)

Labels: GeoTIFF (.tif)


Fully compatible with open-source tools.

 

Software Compatibility

The dataset can be used with open-source software such as QGIS, Python (rasterio, NumPy, PyTorch, etc.)

 

Geographic Coverage

India

 

Inference Results

The full maps of India, showing all detected brick kilns and their corresponding technology classification, are available in the Maps_GeoJSON.zip file (2019-2025).

 

Related Code Repository

https://github.com/ssugandh01/MuTBriK
DOI: 10.15468/dl.p7nf4p
title: Occurrence Download

description: A dataset containing 657 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Crepis capillaris, Crepis virens)",
 "Geometry POLYGON ((8.643 46.99, 14.1 46.92, 14.43 50.75, 8.534 50.83, 8.643 46.99))",
 "Year is greater than or equal to 2010",
 "OccurrenceStatus is Present",
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "CoordinateUncertaintyInMeters is less than or equal to 50",
 "BasisOfRecord is one of (Observation, Human Observation, Machine Observation, Material sample)"
 ]
}

 The dataset includes 657 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0000003-260119153935675/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.30978853
title: Measured group velocity dispersion for mode I and mode II of the 10.6 × 5.6 μm core fibre with NA = 0.20 at 0.84 μm

description: Measured wavelength versus group velocity dispersion data for mode I and mode II of the 10.6 × 5.6 μm core fibre with NA = 0.20 at 0.84 μm.
DOI: 10.6084/m9.figshare.30978853.v1
title: Measured group velocity dispersion for mode I and mode II of the 10.6 × 5.6 μm core fibre with NA = 0.20 at 0.84 μm

description: Measured wavelength versus group velocity dispersion data for mode I and mode II of the 10.6 × 5.6 μm core fibre with NA = 0.20 at 0.84 μm.
DOI: 10.5281/zenodo.18302530
title: Pterocaulon rugosum Malme. 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 16:53
DOI: 10.5281/zenodo.18302531
title: Pterocaulon rugosum Malme. 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 16:53
DOI: 10.6084/m9.figshare.30978778
title: Measured group birefringence for the 8.9 × 4.1 μm core fibre with NA = 0.20 at 0.84 μm

description: Measured wavelength versus group birefringence data for the 8.9 × 4.1 μm core fibre with NA = 0.20 at 0.84 μm.
DOI: 10.6084/m9.figshare.30978778.v1
title: Measured group birefringence for the 8.9 × 4.1 μm core fibre with NA = 0.20 at 0.84 μm

description: Measured wavelength versus group birefringence data for the 8.9 × 4.1 μm core fibre with NA = 0.20 at 0.84 μm.
DOI: 10.3886/zf1g-k017
title: Engagement with Facebook Posts with Civic News Domains

description: The metrics in this dataset measure users who
 engaged with posts with links to civic news domains and the volume of their engagement.
 The dataset contains domain-level metrics from Facebook activity data for adult U.S.
 monthly active users, aggregated over the study period. Includes content views, audience
 size, content attributes, user attributes.
DOI: 10.6084/m9.figshare.30978769
title: Measured group birefringence for the 6.7 × 2.7 μm core fibre with NA = 0.26 at 1.24 μm

description: Measured wavelength versus group birefringence data for the 6.7 × 2.7 μm core fibre with NA = 0.26 at 1.24 μm.
DOI: 10.6084/m9.figshare.30978769.v1
title: Measured group birefringence for the 6.7 × 2.7 μm core fibre with NA = 0.26 at 1.24 μm

description: Measured wavelength versus group birefringence data for the 6.7 × 2.7 μm core fibre with NA = 0.26 at 1.24 μm.
DOI: 10.6084/m9.figshare.30978322
title: Measured group birefringence for the 5.5 × 2.4 μm core fibre with NA = 0.23 at 1.20 μm

description: Measured wavelength versus group birefringence data for the 5.5 × 2.4 μm core fibre with NA = 0.23 at 1.20 μm.
DOI: 10.6084/m9.figshare.30978322.v1
title: Measured group birefringence for the 5.5 × 2.4 μm core fibre with NA = 0.23 at 1.20 μm

description: Measured wavelength versus group birefringence data for the 5.5 × 2.4 μm core fibre with NA = 0.23 at 1.20 μm.
DOI: 10.6084/m9.figshare.30978781
title: Measured group birefringence for the 10.6 × 5.6 μm core fibre with NA = 0.20 at 0.84 μm

description: Measured wavelength versus group birefringence data for the 10.6 × 5.6 μm core fibre with NA = 0.20 at 0.84 μm.
DOI: 10.6084/m9.figshare.30978781.v1
title: Measured group birefringence for the 10.6 × 5.6 μm core fibre with NA = 0.20 at 0.84 μm

description: Measured wavelength versus group birefringence data for the 10.6 × 5.6 μm core fibre with NA = 0.20 at 0.84 μm.
DOI: 10.15468/dl.bnebn3
title: Occurrence Download

description: A dataset containing 1786914 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Occurrence evidence, Living Specimen, Specimen, Material citation, Material sample, Human Observation, Observation)",
 "GadmGid is CAN.9_1",
 "OccurrenceStatus is Present",
 "TaxonKey is Plantae"
 ]
}

 The dataset includes 1786914 records from 347 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020843-260108223611665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18302543
title: Pterocaulon spicatum DC. 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 16:53
DOI: 10.5281/zenodo.18302542
title: Pterocaulon spicatum DC. 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 16:53
DOI: 10.3886/c5wt-x028
title: Daily Ideological Segregation of the Audience of Facebook Posts with Civic News Domains and URLs

description: This dataset measures the ideological segregation
 index and favorability score of the potential, exposed and engaged audience of posts
 with links to domains and URLs classified as civic news. The dataset contains domain-
 and URL-level metrics from Facebook activity data for adult U.S. monthly active users,
 aggregated daily over the study period. Includes ideological segregation index,
 favorability score, content attributes, user attributes.
DOI: 10.5281/zenodo.18302556
title: Pterocaulon subspicatum Malme ex Chodat. 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 16:53
DOI: 10.5281/zenodo.18302557
title: Pterocaulon subspicatum Malme ex Chodat. 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 16:53
DOI: 10.5518/1604
title: Data for 'Kinetic Steering of Amyloid Formation'

description: Data for the figures in "Kinetic Steering of Amyloid Formation by Canagliflozin, a Type-2 Diabetes Drug" by Taylor et al. (JACS, 2025).
DOI: 10.5281/zenodo.18302552
title: Electron localization function and related descriptors in cyclobutadiene (C4H4)
DOI: 10.5281/zenodo.17733250
title: Electron localization function and related descriptors in cyclobutadiene (C4H4)
DOI: 10.15468/dl.cy2rkv
title: Occurrence Download

description: A dataset containing 39868974 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Colombia",
 "OccurrenceStatus is Present"
 ]
}

 The dataset includes 39868974 records from 5830 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020865-260108223611665/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.