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Zahid, R · Lázaro, A · Moreno‐Alcántar, G · et al.
hybrid · semantic + lexical · 43 datasets ranked · 3.55s
Zahid, R · Lázaro, A · Moreno‐Alcántar, G · et al.
Synthetic nanozymes have emerged as promising alternatives to natural enzymes for catalytic and therapeutic applications, yet their limited stability, aqueous compatibility, and catalytic scope impede broader utilization. Here, we report a mild, one-step sol-gel synthesis that yields ultrasmall, water-stable octa-amino silsesquioxanes functioning as metal-free nanozymes. These minimalistic nanostructures exhibit aldolase-like organocatalytic activity in water and enable dynamic, stimuli-responsive modulation of catalysis through reversible supramolecular aggregation and disaggregation triggered by specific chemical inputs, thus forming a multifunctional platform for tunable catalysis and biomedical applications. Structural simplicity, stability, and functional versatility together permit tunable, enzyme-like catalysis in water without auxiliary surfactants or phase-transfer additives. Furthermore, the nanozymes display high biocompatibility and efficient cellular internalization, enabling their use in living cells, for instance, as intracellular prodrug activators via retro-aldol activation of a doxorubicin prodrug in human glioblastoma and metastatic melanoma cells, resulting in selective cytotoxicity. This system provides a cost-effective, sustainable, and scalable platform for water-compatible, metal-free organocatalysis that bridges abiotic catalysis and biological function. These findings demonstrate how rationally designed silsesquioxane frameworks can emulate natural enzyme reactivity while integrating adaptive, stimuli-responsive behavior, broadening the applicability of synthetic nanozymes to catalytic and therapeutic contexts.
Modiri, Ehsan · Shrestha, Pallav Kumar · Samaniego Eguiguren, Luis Eduardo
100 files · 49 GB · netcdf, tardeclared
Historical Hydrological Simulations over the South African Domain (1990-2024) The mHM's simulations of the Planet4Health project This dataset contains historical hydrological simulations for the South African domain (domain 1020011530) conducted with the Mesoscale Hydrological Model (mHM) at a spatial resolution of 0.015625°. The simulation period spans 1990-2024 and was part of the Planet4Health (P4H) project, utilising the ERA5 meteorological forcing. This archive is prepared for DOI assignment and ensures long-term reproducibility. It includes relevant clipped NetCDF components for soil moisture layers 4, 5 and 6, consistent with the infrastructure provided within the Helmholtz Centre for Environmental Research (UFZ). The simulations were executed using a specific version of the mHM model with the SCC method for gauges, paired with the mRMv1.0 routing configuration. 🛰️ Simulation Details Model: Mesoscale Hydrological Model (mHM) Codebase: scc_for_gauges branch (https://git.ufz.de/shresthp/mhm/-/tree/scc_for_gauges?ref_type=heads) Spatial resolution: 0.015625° Temporal resolution: Daily Simulation period: 1990-2024 Simulation type: Historical simulation Spin-up: 30-year spin-up using 1990-2019 ERA5 climatology Model version: v1.0 Setup Scope: Model run for domain 1020011530, post-processed and clipped. Configuration & Modules The configuration utilises standard structural components with the SCC methodology. Modules included: Snow processes: Degree-day method Soil moisture: Feddes equation for evapotranspiration reduction Infiltration: Multi-layer Brooks-Corey-like approach Direct runoff: Linear reservoir exceedance method Potential evapotranspiration: Hargreaves-Samani method Interflow: Storage reservoir with nonlinear outflow Groundwater: Linear reservoir Routing: Adaptive time-step routing with mRMv1.0 mechanisms 📥 Input Datasets Meteorological Forcing: ERA5 (Hersbach et al., 2020) at a native input meteorological resolution of 0.25°, dynamically downscaled/mapped to model requirements. Processing Infrastructure: Tracked, processed, and validated under the Planet4Health deployment pipeline (https://git.ufz.de/planet4health/mhm_production/-/tree/main/postproc?ref_type=heads). Data Interfaces: Climate Data Interface version 2.2.4 (CDI) | Climate Data Operators version 2.2.2 (CDO) | NetCDF Operators version 5.1.7 (NCO). 📤 Output Variables sm_l04: Volumetric soil moisture layer 4 (300-500 mm depth) [mm mm-1, fraction between 0 and 1] sm_l05: Volumetric soil moisture layer 5 (500-1000 mm depth) [mm mm-1, fraction between 0 and 1] sm_l06: Volumetric soil moisture layer 6 (1000-2000 mm depth) [mm mm-1, fraction between 0 and 1] 📫 Contact Ehsan Modiri - ehsan.modiri@ufz.de Pallav Kumar Shrestha - pallav-kumar.shrestha@ufz.de Institution Helmholtz Centre for Environmental Research - UFZ, Department of Computational Hydrosystems
Geisler, Jan · Rakhimberdiev, Eldar · Boom, Michiel P. · et al.
29 files · 124 MB · csv, shapefiledeclared
1. Many migratory birds now reach their Arctic breeding grounds earlier in order to keep pace with advancing springs and shifting nutrient peaks, either by departing earlier from non-breeding grounds or by travelling faster. For dark-bellied brent geese, there is limited potential to travel faster, as their migration to the Siberian breeding grounds is already among the fastest of Arctic geese and swans. Earlier departure would require reaching departure body mass earlier, either through a faster accumulation of energy stores during spring staging or via adjustments earlier in the annual cycle. 2. We examined long-term shifts in spring staging phenology and changes in winter and spring body mass trajectories of brent geese at the population level, with particular emphasis on the effects of winter temperature on body mass and spring body mass on departure timing. 3. We used more than five decades of body mass measurements from individuals caught in the United Kingdom and France, and in the Dutch Wadden Sea to reconstruct changes in spring and winter mass trajectories, respectively. These data were combined with over five decades of migration counts in the Netherlands and more than two decades of counts in Denmark to quantify changes in spring staging phenology. 4. We found that brent geese have not shifted their spring arrival in the Wadden Sea but have advanced departure timing. Furthermore, brent geese were heavier during and after milder winters, and have changed mass trajectories over recent decades. They no longer lose mass during winter and the second spring staging phase, and fuelling rates in the first spring staging phase have declined. Annual variation in body mass was not related to annual departure timing. 5. These results suggest that milder winters have relaxed energetic constraints and improved body condition in brent geese throughout the non-breeding season. Our findings highlight the importance of considering the full annual cycle when assessing how animals with limited capacity to adjust migration timing or speed respond to global change.
Kavanagh, Jack · Anthony, Patrick
6 files · 11 MB · geojson, geopackage, shapefiledeclared
A historical map showing a segment of the boundaries of New Spain in c. 1800. This map is fully open to fellow researchers and is available in multiple open source formats (SHP, GPKG, GeoJSON).
Steinhoff, Daniel · Monaghan, Andrew
1 files · 3.5 MB · tardeclared
WHATCH'EM (Water Height and Temperature in Container Habitats Energy Model) is a physics-based model that simulates water temperature and water height in containers using an energy balance approach. The model uses meteorological inputs together with container characteristics, shading, rainfall, evaporation, and optional manual water additions to simulate container water dynamics across a range of environmental conditions.
Kavanagh, Jack · Anthony, Patrick
6 files · 9.3 MB · geojson, geopackage, shapefiledeclared
A historical map of the boundaries of Prussia in c. 1795. This map is fully open to fellow researchers and is available in multiple open source formats (SHP, GPKG, GeoJSON).
Francescone, Marco
14 files · 380 KB · shapefile, zipdeclared
This dataset contains original geomorphic mapping of surface fault traces along the Dixie Valley Fault (DVF) range front and piedmont zone, central Nevada, USA. Traces were mapped directly from a 1-m bare-earth lidar digital elevation model (DEM), using hillshade and slope-raster visualizations. This dataset accompanies the manuscript: Francescone, M., et al. (in review), LiDAR-Based Fault-Scarp Analysis and Rupture Hazard Assessment: Earthquake Scenarios of the Dixie Valley Fault System (Nevada, USA). See Section 3.1 ("Fault Trace Mapping") of the manuscript for full methodological details
Meekes, Lisa · Tabaro, Francesco · Bexkens, Michiel · et al.
41 files · 8.2 GB · csv, fasta, pdfdeclared
This record contains the Python software for PEPTiGEN, a tool for generating tryptic peptides from prokaryotic gene sequences and their variants, and the associated antimicrobial resistance (AMR) peptide database. The database is provided as an SQL file and a CSV file containing all genes and predicted peptides. The README file contains explanation of the PEPTiGEN tool. The SQL database schema files contains both the database schema of the SQL database used in the PEPTiGEN analysis as the database schema of the AMR peptide datbase.
Dey, Hemal · Shao, Wanyun
14 files · 5.5 MB · csv, jpeg, shapefiledeclared
Despite the proliferation of social vulnerability assessment methodologies, selecting the most appropriate model remains a critical challenge due to inter-model variability. To explore the inter-model variability, this study systematically investigated inter-algorithmic and inter-classification variability to assess how methodological design influences outcomes.
Cheng, Yuhan · Bai, Lubin · Zhang, Xiuyuan · et al.
15 files · 140 MB · shapefile, zipdeclared
Data used in the paper "Annotation-Efficient Building Footprint Updating via Historical Map Reuse and Iterative Instance Segmentation"
Ye, Renhao · Shen, Shiyin
65 files · 46 GB · csv, fits, tardeclared
Part 15 of 20. Synthetic Euclid VIS-band galaxy images generated from DESI Legacy Imaging Surveys r,z-band cutouts using an Image-to-Image Schrödinger Bridge (I2SB) model, over the Euclid Q1 footprint. The full processed dataset covers 2,981,033 FITS cutouts packed into 1,235 tar archives grouped by HEALPix sky pixel (nside=64, NESTED ordering), ~1 GB each. Because Zenodo limits each record to 100 files and 50 GB, the full set is split across 20 records. This record publishes a 60-archive subset (RA 59.1-78.7°, Dec -39.9--24.9°). Integrity and provenance: checksums.tsv and desi2euclid_index.csv record the SHA256 of all 1,235 archives from this processing run, not just the ones published as downloadable files here. These values let this exact version of the data be independently verified in the future -- including before any analysis built on it has been published -- by recomputing an archive's SHA256 and comparing it against the recorded value, to confirm the file has not been modified, corrupted, or substituted since it was originally produced. See README.md for the FITS layout (predicted VIS image, DESI g,r,z input -- of which only r,z were used to generate the prediction -- and prediction-uncertainty map), how to locate the archive for a given sky position, and how to run the integrity check.
Ye, Renhao · Shen, Shiyin
67 files · 46 GB · csv, fits, tardeclared
Part 14 of 20. Synthetic Euclid VIS-band galaxy images generated from DESI Legacy Imaging Surveys r,z-band cutouts using an Image-to-Image Schrödinger Bridge (I2SB) model, over the Euclid Q1 footprint. The full processed dataset covers 2,981,033 FITS cutouts packed into 1,235 tar archives grouped by HEALPix sky pixel (nside=64, NESTED ordering), ~1 GB each. Because Zenodo limits each record to 100 files and 50 GB, the full set is split across 20 records. This record publishes a 62-archive subset (RA 45.0-70.2°, Dec -48.1--30.1°). Integrity and provenance: checksums.tsv and desi2euclid_index.csv record the SHA256 of all 1,235 archives from this processing run, not just the ones published as downloadable files here. These values let this exact version of the data be independently verified in the future -- including before any analysis built on it has been published -- by recomputing an archive's SHA256 and comparing it against the recorded value, to confirm the file has not been modified, corrupted, or substituted since it was originally produced. See README.md for the FITS layout (predicted VIS image, DESI g,r,z input -- of which only r,z were used to generate the prediction -- and prediction-uncertainty map), how to locate the archive for a given sky position, and how to run the integrity check.
Ye, Renhao · Shen, Shiyin
66 files · 46 GB · csv, fits, tardeclared
Part 13 of 20. Synthetic Euclid VIS-band galaxy images generated from DESI Legacy Imaging Surveys r,z-band cutouts using an Image-to-Image Schrödinger Bridge (I2SB) model, over the Euclid Q1 footprint. The full processed dataset covers 2,981,033 FITS cutouts packed into 1,235 tar archives grouped by HEALPix sky pixel (nside=64, NESTED ordering), ~1 GB each. Because Zenodo limits each record to 100 files and 50 GB, the full set is split across 20 records. This record publishes a 61-archive subset (RA 51.5-81.5°, Dec -54.3--30.0°). Integrity and provenance: checksums.tsv and desi2euclid_index.csv record the SHA256 of all 1,235 archives from this processing run, not just the ones published as downloadable files here. These values let this exact version of the data be independently verified in the future -- including before any analysis built on it has been published -- by recomputing an archive's SHA256 and comparing it against the recorded value, to confirm the file has not been modified, corrupted, or substituted since it was originally produced. See README.md for the FITS layout (predicted VIS image, DESI g,r,z input -- of which only r,z were used to generate the prediction -- and prediction-uncertainty map), how to locate the archive for a given sky position, and how to run the integrity check.
Ye, Renhao · Shen, Shiyin
64 files · 46 GB · csv, fits, tardeclared
Part 12 of 20. Synthetic Euclid VIS-band galaxy images generated from DESI Legacy Imaging Surveys r,z-band cutouts using an Image-to-Image Schrödinger Bridge (I2SB) model, over the Euclid Q1 footprint. The full processed dataset covers 2,981,033 FITS cutouts packed into 1,235 tar archives grouped by HEALPix sky pixel (nside=64, NESTED ordering), ~1 GB each. Because Zenodo limits each record to 100 files and 50 GB, the full set is split across 20 records. This record publishes a 59-archive subset (RA 34.0-213.7°, Dec -66.5-80.4°). Integrity and provenance: checksums.tsv and desi2euclid_index.csv record the SHA256 of all 1,235 archives from this processing run, not just the ones published as downloadable files here. These values let this exact version of the data be independently verified in the future -- including before any analysis built on it has been published -- by recomputing an archive's SHA256 and comparing it against the recorded value, to confirm the file has not been modified, corrupted, or substituted since it was originally produced. See README.md for the FITS layout (predicted VIS image, DESI g,r,z input -- of which only r,z were used to generate the prediction -- and prediction-uncertainty map), how to locate the archive for a given sky position, and how to run the integrity check.
Goedkoop, Willem · Fölster, Jens · Lau, Danny Chun Pong · et al.
16 files · 145 KB · shapefiledeclared
Main scripts for assessing satellite data using rgee. The loops can run slowly, so testing may require using smaller regions.
Mimet, Anne · Gourmemon, Damien · Amandine, Vergondy · et al.
14 files · 1.6 GB · shapefile, tiffdeclared
================================================================================ README ================================================================================ Dataset Title: Observation points, movement-proxy data, and high-resolution land cover map for the common blackbird ( Turdus merula ) in Angers, France Version: 1.0 Authors : Mimet, Anne ; Gourmelon Damien ; Oulhen, Thomas ; Vergondy, Amandine Date of biological data collection: Observation points : 15/05/2025 to 06/06/2025 Movement-proxy data : 19/04/2024 to 17/05/2024 -------------------------------------------------------------------------------- DESCRIPTION -------------------------------------------------------------------------------- This dataset contains observed presence/absence of blackbird flights across streets, as well as point observations of the common blackbird across Angers, France, during spring. The data were used to create a connectivity model for the common blackbird in Angers. The 68 point observations provided information on the land cover types used as a possible resource by the common blackbird. The presence/absence of flying blackbirds across 190 streets in Munich was used to derive the resistance of the urban landscape to the movement of common blackbirds in a landscape connectivity model. For the point observations, the presence and absence of the common blackbird was visually and acoustically confirmed after 5 minutes of observations within a radius of 25 m. Movement presence/absence was observed along 50 m street transects. Street transects were observed for 9 minutes, and the presence or absence of common blackbirds crossing this street was recorded. The observation points and movement-proxy data were selected along gradients of greenness and traffic density. -------------------------------------------------------------------------------- FILE LIST -------------------------------------------------------------------------------- 1. movement_proxy.shp Site-level data containing presence and absence of common blackbirds crossing the sampled streets, as well as covariates such as the number of pedestrians passing during the sampling period, geographic information, information on the weather, time of sampling, pseudonomized observer. Number of records: 190 Number of variables: 11 related files: movement_proxy.cpg, movement_proxy.dbf, movement_proxy.prj, movement_proxy.shp, movement_proxy.shx The related files are required because data is stored in a shapefile. For this shapefile to be correctly read by any GIS processing software, all related files need to be saved in the same folder. 2. point_observations.shp Site-level data containing presence and absence of common blackbirds at the observation points. Additionally, geographic and temporary information as well as information on the weather are provided. Number of records: 68 Number of variables: 10 related files: point_observations.cpg, point_observations.dbf, point_observations.prj, point_observations.shp, point_observations.shx The related files are required because data is stored in a shapefile. For this shapefile to be correctly read by any GIS processing software, all related files need to be saved in the same folder. 3. LULC_9Class_Angers.tif and assoociated qlm style file Land use and land cover map at 40 cm resolution for Angers. 3. README.txt This file. -------------------------------------------------------------------------------- VARIABLE DESCRIPTIONS: movement_proxy.shp -------------------------------------------------------------------------------- StreetCod Site identifier for street transect - these are the same sites as in the file Point_observations.shp (format: [text]) X Northing coordinate of the centre (latitude) (format: [degree]) Y Easting coordinate of the observation point (longitude) (format: [degree]) Obs Id of the observor (2 observors in the dataset) date Date of the observation (format [%d/%m/%y]) Daytime Starting time of observation (format: [text] hour%h%min) Windspeed Windspeed given by the mobile phone application « Accuweather » Temperatur Temperature at the time of observation in °C given by the mobile phone application « Accuweather » Pedestrian Number of pedestrians combined passing by during the time of observation CarDensity Number of cars counted on a 3-min period FlyBbird Number of common blackbirds Turdus merula that crossed the street transect during the time of observation (9 min). Every crossing event was counted. When the same individual crossed 2 times, it was counted 2 times -------------------------------------------------------------------------------- VARIABLE DESCRIPTIONS: point_observations.shp -------------------------------------------------------------------------------- StreetCod Site identifier for street transect - this are the same sites as in the file movement_proxy.shp (format: [text]) X Northing coordinate of observation point (latitude) (format: [degree]). Y Easting coordinate of the observation point (longitude) (format: [degree]) Obs Id of the observor (1 in this dataset) date Date of the observation (format [%d/%m/%y]) Daytime Starting time of observation (format: [text] hour%h%min) Windspeed Windspeed given by the mobile phone application « Accuweather » Temperatur Temperature at the time of observation in °C given by the mobile phone application « Accuweather » AbBlackb Number of common blackbirds Turdus merula that were detected by sight or sound during the 5-min observatin période, over a radius of 25 m. PABlackb Presence-Absence of observed blackbirds derived from the abundance. -------------------------------------------------------------------------------- VARIABLE DESCRIPTIONS: LULC_9Class_Angers.tif -------------------------------------------------------------------------------- 11 : Buildings < 5m 12 : Buildings 5-10m 13 : Buildings 10-18m 14 : Buildings > 18m 20 : Sealed areas 31 : vegetation < 1m 32 : Vegetation 1-3m 33 : Vegetation > 3m 40 : Farmland 50 : Bare soil 60 : Water -------------------------------------------------------------------------------- METHODS SUMMARY -------------------------------------------------------------------------------- Site Selection for Movement-Proxy Data: - 190 sites selected via stratified random sampling across vegetation cover (computed in a radius of 300m around the points) and traffic density (derived from TomTom navigation data for October 2022) - Observations along 50 m street transects - Detection of presence/absence of common blackbirds crossing the sampled streets Site Selection for Point Observations: - 68 sites selected via stratified random sampling across vegetation cover (computed in a radius of 300m around the points) and traffic density (derived from TomTom navigation data for October 2022) - Visual and acoustic detection of presence/absence of common blackbirds within a 25 m radius LULC map: Derived from land cover information from CoSIA (IGN 2023a), refined with a digital terrain model (IGN 2020) and height model (IGN 2023b) to extract building and vegetation height classes. -------------------------------------------------------------------------------- RELATED PUBLICATIONS -------------------------------------------------------------------------------- Lisa Merkens*, Meret Pundsack*, Anne Mimet*, Damien Gourmelon, Wolfgang W. Weisser. City-specific or generalisable resistances? An urban animal connectivity model performs better when parameterised from two cities. Preprint Submitted to Urban Ecosystems -------------------------------------------------------------------------------- FUNDING -------------------------------------------------------------------------------- Région Pays de la Loire through the PULSAR project VitalConnect (2024_05894 ) -------------------------------------------------------------------------------- LICENSE -------------------------------------------------------------------------------- This dataset is licensed under the Creative Commons Attribution 4.0 International License (CC-BY 4.0). You are free to: - Share: copy and redistribute the material in any medium or format - Adapt: remix, transform, and build upon the material for any purpose Under the following terms: - Attribution: You must give appropriate credit, provide a link to the license, and indicate if changes were made. Full license text: https://creativecommons.org/licenses/by/4.0/ -------------------------------------------------------------------------------- CITATION -------------------------------------------------------------------------------- If you use this dataset, please cite both the dataset and the associated publication: Dataset: Mimet, A., Gourmelon, D, Oulhen, T., Vergondy, A. (2026) Observation points, movement-proxy data, and high-resolution land cover map for the common blackbird (Turdus merula) in Angers, France [Dataset]. Zenodo. Publication: Lisa Merkens*, Meret Pundsack*, Anne Mimet*, Damien Gourmelon, Wolfgang W. Weisser. City-specific or generalisable resistances? An urban animal connectivity model performs better when parameterised from two cities. Preprint Submitted to Urban Ecosystems -------------------------------------------------------------------------------- CONTACT -------------------------------------------------------------------------------- Anne Mimet Université d'Angers Laboratoire BiodivAG, DEP ENS SCIENCES Biologie, UFR SCIENCES 2 Boulevard de Lavoisier, F-49045 Angers, France Email: anne.mimet@univ-angers.fr ORCID: 0000-0001-9498-436X ================================================================================ END OF README ================================================================================
Yu, Ruofei · Wang, Baoshan · Hong, Heting · et al.
5 files · 45 GB · tar, xlsxdeclared
This dataset contains the hourly cross-correlation functions of ambient noise recorded by DAS in Hefei before the 2-D Wiener filter was applied from March 24 to June 28, 2022. The groundwater data and meterological data including temperature, barometric pressure and precipitation are also included in this dataset. Note that the times in the meterological data are in GMT+8:00. A python script used to simulate the solid earth tide is also included in this dataset.
Kavanagh, Jack · Anthony, Patrick
6 files · 1.5 MB · geojson, geopackage, shapefiledeclared
A historical map of the boundaries of the Kazakh Steppe in c. 1848. This map is fully open to fellow researchers and is available in multiple open source formats (SHP, GPKG, GeoJSON).
Ye, Renhao · Shen, Shiyin
69 files · 47 GB · csv, fits, tardeclared
Part 2 of 20. Synthetic Euclid VIS-band galaxy images generated from DESI Legacy Imaging Surveys r,z-band cutouts using an Image-to-Image Schrödinger Bridge (I2SB) model, over the Euclid Q1 footprint. The full processed dataset covers 2,981,033 FITS cutouts packed into 1,235 tar archives grouped by HEALPix sky pixel (nside=64, NESTED ordering), ~1 GB each. Because Zenodo limits each record to 100 files and 50 GB, the full set is split across 20 records. This record publishes a 64-archive subset (RA 137.7-270.0°, Dec 52.9-79.9°). Integrity and provenance: checksums.tsv and desi2euclid_index.csv record the SHA256 of all 1,235 archives from this processing run, not just the ones published as downloadable files here. These values let this exact version of the data be independently verified in the future -- including before any analysis built on it has been published -- by recomputing an archive's SHA256 and comparing it against the recorded value, to confirm the file has not been modified, corrupted, or substituted since it was originally produced. See README.md for the FITS layout (predicted VIS image, DESI g,r,z input -- of which only r,z were used to generate the prediction -- and prediction-uncertainty map), how to locate the archive for a given sky position, and how to run the integrity check.
Ye, Renhao · Shen, Shiyin
65 files · 46 GB · csv, fits, tardeclared
Part 3 of 20. Synthetic Euclid VIS-band galaxy images generated from DESI Legacy Imaging Surveys r,z-band cutouts using an Image-to-Image Schrödinger Bridge (I2SB) model, over the Euclid Q1 footprint. The full processed dataset covers 2,981,033 FITS cutouts packed into 1,235 tar archives grouped by HEALPix sky pixel (nside=64, NESTED ordering), ~1 GB each. Because Zenodo limits each record to 100 files and 50 GB, the full set is split across 20 records. This record publishes a 60-archive subset (RA 180.0-270.0°, Dec 68.7-80.3°). Integrity and provenance: checksums.tsv and desi2euclid_index.csv record the SHA256 of all 1,235 archives from this processing run, not just the ones published as downloadable files here. These values let this exact version of the data be independently verified in the future -- including before any analysis built on it has been published -- by recomputing an archive's SHA256 and comparing it against the recorded value, to confirm the file has not been modified, corrupted, or substituted since it was originally produced. See README.md for the FITS layout (predicted VIS image, DESI g,r,z input -- of which only r,z were used to generate the prediction -- and prediction-uncertainty map), how to locate the archive for a given sky position, and how to run the integrity check.