cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.34740/kaggle/dsv/14438790
title: Berita UNPAM
DOI: 10.6084/m9.figshare.31032406
title: Colour Architecture of learning spaces,knust

description: This is a data set and output document for a study that investigates the psychological and cultural impact of colour on the perception of learning environments among architecture students at Kwame Nkrumah University of Science and Technology (KNUST) in Ghana. Through a quantitative, descriptive survey of 67 third and fourth-year students, the research explores colour preferences and their emotional associations. The key findings indicate a strong preference for cool colours (blue and green), which are associated with calmness and focus, aligning with both global environmental psychology literature.
DOI: 10.6084/m9.figshare.31032406.v1
title: Colour Architecture of learning spaces,knust

description: This is a data set and output document for a study that investigates the psychological and cultural impact of colour on the perception of learning environments among architecture students at Kwame Nkrumah University of Science and Technology (KNUST) in Ghana. Through a quantitative, descriptive survey of 67 third and fourth-year students, the research explores colour preferences and their emotional associations. The key findings indicate a strong preference for cool colours (blue and green), which are associated with calmness and focus, aligning with both global environmental psychology literature.
DOI: 10.15468/dl.yc63rt
title: Occurrence Download

description: A dataset containing 105 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((71.95648 22.767256, 71.880321 22.761679, 71.806055 22.745087, 71.735528 22.717893, 71.67048800000001 22.680773, 71.61254599999999 22.634646, 71.56313 22.580659, 71.523454 22.520147, 71.49448700000001 22.454609, 71.476929 22.385663, 71.47119600000001 22.315012, 71.477411 22.244396, 71.49540399999999 22.175551, 71.524717 22.110171, 71.56461400000001 22.049858, 71.614107 21.996091, 71.67197299999999 21.950185, 71.736791 21.913263, 71.806973 21.886227, 71.880803 21.869737, 71.95648 21.864195, 72.032157 21.869737, 72.105987 21.886227, 72.176169 21.913263, 72.240987 21.950185, 72.29885299999999 21.996091, 72.34834600000001 22.049858, 72.388243 22.110171, 72.417556 22.175551, 72.43554899999999 22.244396, 72.44176400000001 22.315012, 72.436031 22.385663, 72.41847300000001 22.454609, 72.389506 22.520147, 72.34983 22.580659, 72.300414 22.634646, 72.24247200000001 22.680773, 72.177432 22.717893, 72.106905 22.745087, 72.032639 22.761679, 71.95648 22.767256))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 105 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0082295-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18187356
title: Multimaterial Laser Powder Bed Fusion of Ti6Al4V and NiTi Shape Memory Alloys
DOI: 10.5281/zenodo.18187357
title: Multimaterial Laser Powder Bed Fusion of Ti6Al4V and NiTi Shape Memory Alloys
DOI: 10.15468/dl.3ushqq
title: Occurrence Download

description: A dataset containing 167 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Peru",
 "OccurrenceStatus is Present",
 "TaxonKey is Bursera graveolens"
 ]
}

 The dataset includes 167 records from 12 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0082296-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.60707/y91r-8267
title: OREX803208-101 TEM images
DOI: 10.5281/zenodo.18190102
title: Enhancing Discoverability and Sustaining Open Scholarship: Indexing Challenges in Multidisciplinary Repositories and Lessons from Disciplinary Platforms

description: Open access repositories are essential for modern scholarly communication, yet disparities in indexing practices limit their effectiveness and sustainability. This paper examines indexing constraints in Zenodo, a multidisciplinary repository, compared to the enhanced discoverability of the Social Science Research Network (SSRN). Using a hierarchical Bayesian framework with Monte Carlo simulations and sensitivity analyses, we quantify discovery delays due to incomplete integration with search engines like Google Scholar. Empirical validation is conducted using real data from the OpenAIRE Graph (September 2025 snapshot), revealing average delays of several weeks to months for Zenodo compared to days in SSRN. Advanced statistical analyses, including t-tests (\(p < 0.001\)), ANOVA (F=145.2, \(p<0.001\)), and Bayes factors (>150), confirm significant differences. Results indicate significant reductions in delay risks through optimized strategies. We provide evidence-based recommendations to improve Zenodo's metadata and crawling compatibility while upholding open access principles. This study underscores implications for equitable open scholarship, especially for independent researchers in resource-constrained settings, and calls for community-driven validation to inform repository advancements.
DOI: 10.5281/zenodo.18190101
title: Enhancing Discoverability and Sustaining Open Scholarship: Indexing Challenges in Multidisciplinary Repositories and Lessons from Disciplinary Platforms

description: Open access repositories are essential for modern scholarly communication, yet disparities in indexing practices limit their effectiveness and sustainability. This paper examines indexing constraints in Zenodo, a multidisciplinary repository, compared to the enhanced discoverability of the Social Science Research Network (SSRN). Using a hierarchical Bayesian framework with Monte Carlo simulations and sensitivity analyses, we quantify discovery delays due to incomplete integration with search engines like Google Scholar. Empirical validation is conducted using real data from the OpenAIRE Graph (September 2025 snapshot), revealing average delays of several weeks to months for Zenodo compared to days in SSRN. Advanced statistical analyses, including t-tests (\(p < 0.001\)), ANOVA (F=145.2, \(p<0.001\)), and Bayes factors (>150), confirm significant differences. Results indicate significant reductions in delay risks through optimized strategies. We provide evidence-based recommendations to improve Zenodo's metadata and crawling compatibility while upholding open access principles. This study underscores implications for equitable open scholarship, especially for independent researchers in resource-constrained settings, and calls for community-driven validation to inform repository advancements.
DOI: 10.60707/bqvp-a952
title: OREX803208-101 TEM images
DOI: 10.60707/f11p-ze44
title: OREX803208-101 TEM images
DOI: 10.15468/dl.74vm8b
title: Occurrence Download

description: A dataset containing 105 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((71.9147 22.702299, 71.838577 22.696723, 71.764346 22.680131, 71.69385200000001 22.652937, 71.628843 22.615816, 71.570927 22.56969, 71.521534 22.515702, 71.481876 22.45519, 71.452922 22.389652, 71.435371 22.320706, 71.42964000000001 22.250054, 71.435851 22.179437, 71.453836 22.110592, 71.48313400000001 22.045211, 71.52301300000001 21.984898, 71.57248199999999 21.93113, 71.63032200000001 21.885223, 71.69511 21.848301, 71.76526 21.821264, 71.83905799999999 21.804774, 71.9147 21.799232, 71.990342 21.804774, 72.06413999999999 21.821264, 72.13428999999999 21.848301, 72.199078 21.885223, 72.256918 21.93113, 72.306387 21.984898, 72.346266 22.045211, 72.375564 22.110592, 72.39354899999999 22.179437, 72.39976 22.250054, 72.394029 22.320706, 72.37647800000001 22.389652, 72.34752400000001 22.45519, 72.307866 22.515702, 72.258473 22.56969, 72.200557 22.615816, 72.135548 22.652937, 72.065054 22.680131, 71.99082300000001 22.696723, 71.9147 22.702299))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 105 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0082298-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.7910/dvn/xtosja
title: Replication Data for: Issue Attention in Public Opinion Polls: Pollsters as Agenda Responders and Agenda Setters

description: This dataset provides replication data for the following article: 

Zhang, Qian, Christopher Witko and Peter Enns. 2026. Issue Attention in Public Opinion Polls: Pollsters as Agenda Responders and Agenda Setters. Policy Studies Journal.
description: If using these data please cite: Zhang, Qian, Christopher Witko and Peter Enns. 2026. Issue Attention in Public Opinion Polls: Pollsters as Agenda Responders and Agenda Setters. Policy Studies Journal.
DOI: 10.7910/dvn/llorg6
title: Replication Data for: The Soviet Legacy and the Global South’s Reactions to Russian Invasion of Ukraine in the UN General Assembly

description: This repository contains the replication files for my article: "The Soviet Legacy and the Global South’s Reactions to Russian Invasion of Ukraine in the UN General Assembly", forthcoming in The Journal of Conflict Resolution.
DOI: 10.7910/dvn/6mstt2
title: English News Media Headlines on Egypt with Sentiment and Topic Annotations (2025)

description: &lt;p&gt;
This dataset contains English news headlines related to Egypt, collected from Google News RSS feeds between January and December 2025.
The data covers a broad range of local and international media outlets and includes metadata describing source type, country of origin, and publication date.
&lt;/p&gt;

&lt;p&gt;
Data collection was conducted using a custom Python-based tool that programmatically queried Google News RSS endpoints using keyword-based searches
combined with date filters. To ensure comprehensive temporal coverage and reduce query limitations, the collection period was divided into monthly intervals.
Duplicate entries were removed based on identical headline titles.
&lt;/p&gt;

&lt;p&gt;
Following collection, the dataset was enriched through additional analytical workflows that assigned thematic categories (main and sub-topics),
sentiment labels (positive, neutral, negative), and an influence score designed to reflect the relative prominence of each media source.
&lt;/p&gt;

&lt;p&gt;
The dataset is intended for use in media studies, computational journalism, natural language processing, and political communication research,
and may support comparative analyses of media framing, sentiment trends, and source influence.
&lt;/p&gt;
DOI: 10.5517/ccdc.csd.cc2f832x
title: CCDC 2242108: Experimental Crystal Structure Determination

description: Related Article: Yi-An Yin, Wu-Ji Chen, Chun-Yan Liu, Meng-Meng Zhang, Chang-Gen Lin, Haralampos N. Miras, Yu-Fei Song
|2025|Polyoxometalates|4|9140081|doi:10.26599/POM.2024.9140081
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2f833y
title: CCDC 2242109: Experimental Crystal Structure Determination

description: Related Article: Yi-An Yin, Wu-Ji Chen, Chun-Yan Liu, Meng-Meng Zhang, Chang-Gen Lin, Haralampos N. Miras, Yu-Fei Song
|2025|Polyoxometalates|4|9140081|doi:10.26599/POM.2024.9140081
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2f834z
title: CCDC 2242110: Experimental Crystal Structure Determination

description: Related Article: Yi-An Yin, Wu-Ji Chen, Chun-Yan Liu, Meng-Meng Zhang, Chang-Gen Lin, Haralampos N. Miras, Yu-Fei Song
|2025|Polyoxometalates|4|9140081|doi:10.26599/POM.2024.9140081
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2k63fb
title: CCDC 2359361: Experimental Crystal Structure Determination

description: Related Article: Yi-An Yin, Wu-Ji Chen, Chun-Yan Liu, Meng-Meng Zhang, Chang-Gen Lin, Haralampos N. Miras, Yu-Fei Song
|2025|Polyoxometalates|4|9140081|doi:10.26599/POM.2024.9140081
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2k63gc
title: CCDC 2359362: Experimental Crystal Structure Determination

description: Related Article: Yi-An Yin, Wu-Ji Chen, Chun-Yan Liu, Meng-Meng Zhang, Chang-Gen Lin, Haralampos N. Miras, Yu-Fei Song
|2025|Polyoxometalates|4|9140081|doi:10.26599/POM.2024.9140081
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2k63hd
title: CCDC 2359363: Experimental Crystal Structure Determination

description: Related Article: Yi-An Yin, Wu-Ji Chen, Chun-Yan Liu, Meng-Meng Zhang, Chang-Gen Lin, Haralampos N. Miras, Yu-Fei Song
|2025|Polyoxometalates|4|9140081|doi:10.26599/POM.2024.9140081
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2k63jf
title: CCDC 2359364: Experimental Crystal Structure Determination

description: Related Article: Yi-An Yin, Wu-Ji Chen, Chun-Yan Liu, Meng-Meng Zhang, Chang-Gen Lin, Haralampos N. Miras, Yu-Fei Song
|2025|Polyoxometalates|4|9140081|doi:10.26599/POM.2024.9140081
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2k63kg
title: CCDC 2359365: Experimental Crystal Structure Determination

description: Related Article: Yi-An Yin, Wu-Ji Chen, Chun-Yan Liu, Meng-Meng Zhang, Chang-Gen Lin, Haralampos N. Miras, Yu-Fei Song
|2025|Polyoxometalates|4|9140081|doi:10.26599/POM.2024.9140081
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.5517/ccdc.csd.cc2l405y
title: CCDC 2387129: Experimental Crystal Structure Determination

description: Related Article: Jaekwan Kim|2025|CSD Communication|||
description: Related Article: Jaekwan Kim, Christian R. Jacobson, Naomi J. Halas, Ian A. Tonks|2024|ACS Catalysis|14|18429|doi:10.1021/acscatal.4c06286
description: An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available from the CCDC and typically includes 3D coordinates, cell parameters, space group, experimental conditions and quality measures.
DOI: 10.15468/dl.ptrj7j
title: Occurrence Download

description: A dataset containing 947 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((72.577665 23.474566, 72.50110599999999 23.46899, 72.426451 23.452398, 72.355555 23.425203, 72.290177 23.388082, 72.23193499999999 23.341956, 72.182266 23.287969, 72.142391 23.227459, 72.113281 23.161924, 72.09564 23.092983, 72.08988600000001 23.022337, 72.096142 22.951728, 72.11423499999999 22.882892, 72.143705 22.81752, 72.18381100000001 22.757216, 72.233559 22.703457, 72.291721 22.65756, 72.356869 22.620644, 72.427406 22.593613, 72.501608 22.577127, 72.577665 22.571586, 72.653722 22.577127, 72.727924 22.593613, 72.798461 22.620644, 72.863609 22.65756, 72.92177100000001 22.703457, 72.971519 22.757216, 73.011625 22.81752, 73.041095 22.882892, 73.05918800000001 22.951728, 73.065444 23.022337, 73.05969 23.092983, 73.04204900000001 23.161924, 73.012939 23.227459, 72.97306399999999 23.287969, 72.923395 23.341956, 72.86515300000001 23.388082, 72.799775 23.425203, 72.72887900000001 23.452398, 72.654224 23.46899, 72.577665 23.474566))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 947 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0082299-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.599c28
title: Occurrence Download

description: A dataset containing 152 species occurrences available in GBIF matching the query:
{"type":"and","predicates":[{"type":"within","geometry":"POLYGON ((71.89707900000001 22.847675, 71.820875 22.842098, 71.746566 22.825507, 71.67599800000001 22.798313, 71.61091999999999 22.761192, 71.552944 22.715066, 71.5035 22.661078, 71.463802 22.600567, 71.434819 22.535029, 71.41725099999999 22.466084, 71.41151600000001 22.395433, 71.417736 22.324817, 71.43574 22.255974, 71.46507 22.190595, 71.504991 22.130283, 71.554512 22.076517, 71.61241099999999 22.030612, 71.677266 21.993691, 71.747488 21.966655, 71.82136 21.950165, 71.89707900000001 21.944624, 71.972798 21.950165, 72.04667000000001 21.966655, 72.11689200000001 21.993691, 72.181747 22.030612, 72.23964599999999 22.076517, 72.28916700000001 22.130283, 72.329088 22.190595, 72.358418 22.255974, 72.37642200000001 22.324817, 72.382642 22.395433, 72.376907 22.466084, 72.35933900000001 22.535029, 72.33035599999999 22.600567, 72.29065799999999 22.661078, 72.241214 22.715066, 72.183238 22.761192, 72.11816 22.798313, 72.04759199999999 22.825507, 71.973283 22.842098, 71.89707900000001 22.847675))"},{"type":"equals","key":"CLASS_KEY","value":"212","matchCase":false},{"type":"greaterThanOrEquals","key":"YEAR","value":"2015","matchCase":false},{"type":"not","predicate":{"type":"in","key":"BASIS_OF_RECORD","values":["MATERIAL_CITATION","MATERIAL_SAMPLE","PRESERVED_SPECIMEN"],"matchCase":false}},{"type":"lessThanOrEquals","key":"COORDINATE_UNCERTAINTY_IN_METERS","value":"10000","matchCase":false},{"type":"equals","key":"LICENSE","value":"CC BY 4.0","matchCase":false}]}

 The dataset includes 152 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0082300-251120083545085/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5281/zenodo.18189446
title: VCFcache cache gnomAD v4.1 joint GRCh38 (AF ≥ 0.1) annotated with vep 115.2 -e

description: Abstract VCFcache cache derived from gnomAD v4.1 joint frequency data (GRCh38). Annotation tool: Ensembl VEP 115.2 (via Apptainer). Includes Comprehensive annotation (--everything), HGVS nomenclature (--hgvsg).

Note This upload includes both the annotation cache and its underlying blueprint. The blueprint can be used to build new caches with different annotation recipes.

Contents This underlying blueprint contains 8M high-quality variant sites filtered to allele frequency (AF) ≥ 0.1 (10% or 1 in 10 individuals). All genotype and INFO fields have been removed, retaining only genomic positions (CHROM, POS, REF, ALT). Multiallelic sites have been split into separate records.

Technical detailsCoverage: chr1-22, chrX, chrYSource: gnomAD v4.1.0 joint frequency (807,162 samples)Processing: AF-filtered (≥10%), normalized, GT/INFO removed, multiallelics split, vep annotatedAnnotation tool: Ensembl VEP 115.2VEP cache: Ensembl 115, GRCh38

VEP Annotations Included (CSQ INFO field)Comprehensive annotation (--everything)HGVS nomenclature (--hgvsg)

Setup: vcfcache cache-build --doi <DOI>

Usage: vcfcache annotate -a <cache_dir> -i sample.vcf.gz -o sample_vc.bcf --stats-dir output/

Documentation: VCFcache wiki
DOI: 10.5281/zenodo.18189447
title: VCFcache cache gnomAD v4.1 joint GRCh38 (AF ≥ 0.1) annotated with vep 115.2 -e

description: Abstract VCFcache cache derived from gnomAD v4.1 joint frequency data (GRCh38). Annotation tool: Ensembl VEP 115.2 (via Apptainer). Includes Comprehensive annotation (--everything), HGVS nomenclature (--hgvsg).

Note This upload includes both the annotation cache and its underlying blueprint. The blueprint can be used to build new caches with different annotation recipes.

Contents This underlying blueprint contains 8M high-quality variant sites filtered to allele frequency (AF) ≥ 0.1 (10% or 1 in 10 individuals). All genotype and INFO fields have been removed, retaining only genomic positions (CHROM, POS, REF, ALT). Multiallelic sites have been split into separate records.

Technical detailsCoverage: chr1-22, chrX, chrYSource: gnomAD v4.1.0 joint frequency (807,162 samples)Processing: AF-filtered (≥10%), normalized, GT/INFO removed, multiallelics split, vep annotatedAnnotation tool: Ensembl VEP 115.2VEP cache: Ensembl 115, GRCh38

VEP Annotations Included (CSQ INFO field)Comprehensive annotation (--everything)HGVS nomenclature (--hgvsg)

Setup: vcfcache cache-build --doi <DOI>

Usage: vcfcache annotate -a <cache_dir> -i sample.vcf.gz -o sample_vc.bcf --stats-dir output/

Documentation: VCFcache wiki