cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.30565264.v1
title: The epigenetic mechanisms of ketamine in the treatment of depression: a systematic review

description: Ketamine antidepressant effects go beyond immediate receptor action, involving lasting transcriptional and epigenomic changes that support its rapid, long-lasting benefits. The present systematic review synthesized existing preclinical and clinical evidence on the epigenetic mechanisms of ketamine in the treatment of depression. A comprehensive search of three electronic databases was conducted through April 2025. Of 264 records screened, 18 studies met inclusion criteria most of which were preclinical. The study protocol was registered with PROSPERO (CRD420251063429). Most preclinical studies (<i>n</i> = 7) consistently showed that ketamine may modulate histone acetylation and methylation, boosting transcription of neuroplasticity-related genes. Six studies implicated non-coding RNAs – particularly microRNAs – in sustaining antidepressant effects. Five studies reported that ketamine reversed promoter hypermethylation in genes linked to synaptic signaling and stress, including brain-derived neurotrophic factor, restoring their expression. These effects were strongest in brain areas key to emotional regulation, like the hippocampus, medial prefrontal cortex, and nucleus accumbens. Indirect epigenetic mechanisms have been implicated in the regulation of circadian clock and inflammatory genes. Ketamine may exert multilayered epigenetic modulation, leading to the reactivation of key neuroplasticity pathways. Although preclinical findings were strong, limited human data highlighted the need for translational studies to determine the clinical relevance of these mechanisms. This study looked at how ketamine, a fast-acting antidepressant, may work by changing the way genes are turned on or off – not by altering DNA itself, but through epigenetic mechanisms. These changes can affect how brain cells function and recover from stress and depression. We reviewed 18 studies that explored how ketamine affects gene expression through epigenetics, including studies in animals and a few in humans. These studies focused on three types of gene control: histone changes, DNA methylation, and microRNAs – tiny molecules that can turn genes off. Ketamine can boost brain plasticity by loosening tight DNA structures (via histone acetylation); reactivate genes that were shut down by stress (by removing DNA methylation); alter microRNAs, which affect brain growth factors like BDNF, helping reverse symptoms of depression. Understanding how ketamine changes gene activity helps us figure out why it works so quickly – and why it may work when other antidepressants don’t. It also points to possible biomarkers (like specific microRNAs in the blood) that could help predict who will benefit from treatment. More research is needed in humans, especially to understand differences by sex, age, and cell type. This could lead to personalized treatments for depression and better use of ketamine in the clinic.
DOI: 10.25549/browneg-ouc1139990td
title: Press Unit

description: The Edmund G. Brown, Jr. papers comprise the papers of Jerry Brown during his tenure as California Secretary of State (1971-1975) and his first two terms as the Governor of California (1975-1983). Over the course of his career, Jerry Brown has served as the California Secretary of State (1971-1975), the 34th Governor of California (1975-1983), the Mayor of Oakland (1999-2007), the Attorney General of California (2007-2011), and the 39th Governor of California (2011-2019).
DOI: 10.25549/browneg-ouc113997oz0
title: Audiovisual material, posters and other material added to the collection from accession no. 2023-011

description: The Edmund G. Brown, Jr. papers comprise the papers of Jerry Brown during his tenure as California Secretary of State (1971-1975) and his first two terms as the Governor of California (1975-1983). Over the course of his career, Jerry Brown has served as the California Secretary of State (1971-1975), the 34th Governor of California (1975-1983), the Mayor of Oakland (1999-2007), the Attorney General of California (2007-2011), and the 39th Governor of California (2011-2019).
DOI: 10.25549/browneg-ouc1139990tj
title: Press Unit

description: The Edmund G. Brown, Jr. papers comprise the papers of Jerry Brown during his tenure as California Secretary of State (1971-1975) and his first two terms as the Governor of California (1975-1983). Over the course of his career, Jerry Brown has served as the California Secretary of State (1971-1975), the 34th Governor of California (1975-1983), the Mayor of Oakland (1999-2007), the Attorney General of California (2007-2011), and the 39th Governor of California (2011-2019).
DOI: 10.15468/dl.cvug74
title: Occurrence Download

description: A dataset containing 369655619 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is one of (France, Portugal, Spain, Andorra, Luxembourg, Belgium)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 369655619 records from 28214 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021367-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tre566
title: Occurrence Download

description: A dataset containing 294 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Clinopodium darwinii (Benth.) Kuntze"
 ]
}

 The dataset includes 294 records from 34 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007421-250415084134356/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.b64pch
title: Occurrence Download

description: A dataset containing 461323 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Hippolais icterina (Vieillot, 1817)"
 ]
}

 The dataset includes 461323 records from 519 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0007403-250415084134356/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vupjg7
title: Occurrence Download

description: A dataset containing 6827 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Meleagris gallopavo)",
 "Country is one of (American Samoa, Australia, Christmas Island, Cocos (Keeling) Islands, Cook Islands, Fiji, French Polynesia, Guam, Heard Island and McDonald Islands, Kiribati, Marshall Islands, Micronesia (Federated States of), Nauru, New Caledonia, New Zealand, Niue, Norfolk Island, Northern Mariana Islands, Palau, Papua New Guinea, Pitcairn, Samoa, Solomon Islands, Tokelau, Tonga, Tuvalu, United States Minor Outlying Islands, Vanuatu, Wallis and Futuna)"
 ]
}

 The dataset includes 6827 records from 20 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003135-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.83pxsz
title: Occurrence Download

description: A dataset containing 30 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Calendula officinalis",
 "Country is Ecuador",
 "HasCoordinate is true"
 ]
}

 The dataset includes 30 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003137-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.57967/hf/6014
title: Hawaii-beetles
DOI: 10.15468/dl.wmzs6f
title: Occurrence Download

description: A dataset containing 883 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "TaxonKey is one of (Anaxyrus retiformis)"
 ]
}

 The dataset includes 883 records from 24 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003140-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.qn7vyz
title: Occurrence Download

description: A dataset containing 1488 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Rumex sagittatus",
 "Country is New Zealand",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1488 records from 10 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003142-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pq9927
title: Occurrence Download

description: A dataset containing 651 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Clematis vitalba",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 651 records from 25 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003139-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.a64xyj
title: Occurrence Download

description: A dataset containing 107 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Calendula officinalis",
 "Country is Estonia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 107 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003143-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.5439/2572200
title: SCILLA nitrogen oxide (NOx) airborne data

description: Nitrogen oxides mixing ratios in ppb are measured using a Teledyne API Model T200UP.  The analyzer uses chemiluminescence to determine NO concentration.  Alternating measurement of the concentrations of total NOx (NO + NO2) and just NO are made by directing the sample through a blue light converter that photolyzes NO2 to NO and bypassing it, respectively, with the NO2 concentration calculated as the difference between the two.  Sampled air was pulled from above the Naval Postgraduate School’s (NPS) Twin Otter aircraft through a rear-facing, ¼” OD PFA Teflon tube. The sample stream was split between several other gas analyzers (CO, O3, and H2O) and an oxidation flow reactor. The NO, NO2, and NOx mixing ratios were recorded once per minute.
DOI: 10.15468/dl.p3tahz
title: Occurrence Download

description: A dataset containing 6 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Human Observation, Specimen)",
 "Country is one of (Honduras, Guatemala)",
 "Geometry POLYGON((-88.71494 15.65928,-88.63528 15.4026,-87.75017 15.75222,-87.90064 15.99562,-88.71494 15.65928))",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Cribroheros robertsoni"
 ]
}

 The dataset includes 6 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003144-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/37n-2tp-x25
title: Indeterminatae-dicot

description: Digital Specimen for the physical specimen hosted at Natural History Museum Vienna.
DOI: 10.15468/dl.g4hxy7
title: Occurrence Download

description: A dataset containing 81 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Myricaria germanica",
 "Country is New Zealand",
 "HasCoordinate is true"
 ]
}

 The dataset includes 81 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003146-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.4vxrdh
title: Occurrence Download

description: A dataset containing 75 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is Asia",
 "Country is Pakistan",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Silybum marianum"
 ]
}

 The dataset includes 75 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003147-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bmzgcy
title: Occurrence Download

description: A dataset containing 5965 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "TaxonKey is one of (Anaxyrus speciosus)"
 ]
}

 The dataset includes 5965 records from 43 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003145-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.77dvfx
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cuscuta pentagona",
 "Country is Armenia",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003148-250717081556266/datasets/export for details.
DOI: 10.15468/dl.vfcgnn
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cuscuta pentagona",
 "Country is Bosnia and Herzegovina",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003149-250717081556266/datasets/export for details.
DOI: 10.15468/dl.9k5c3s
title: Occurrence Download

description: A dataset containing 3012 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Calendula officinalis",
 "Country is France",
 "HasCoordinate is true"
 ]
}

 The dataset includes 3012 records from 127 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003151-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.mjqb5c
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cuscuta pentagona",
 "Country is Botswana",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003150-250717081556266/datasets/export for details.
DOI: 10.15468/dl.58dbh4
title: Occurrence Download

description: A dataset containing 861 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Euonymus europaeus",
 "Country is New Zealand",
 "HasCoordinate is true"
 ]
}

 The dataset includes 861 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003153-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.2stf3c
title: Occurrence Download

description: A dataset containing 1336 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Euonymus europaeus",
 "Country is United States of America",
 "HasCoordinate is true"
 ]
}

 The dataset includes 1336 records from 73 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003154-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u433qj
title: Occurrence Download

description: A dataset containing 23309 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "TaxonKey is one of (Anaxyrus terrestris)"
 ]
}

 The dataset includes 23309 records from 58 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003152-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ms22ue
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cuscuta pentagona",
 "Country is China",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003155-250717081556266/datasets/export for details.
DOI: 10.6084/m9.figshare.29594678
title: Works (Un)cited: Investigating the Persistence of Global Exclusion in Peace Studies through Citation Analysis

description: Peace studies scholars have recently participated in critical and decolonial challenges to global structures of power, including calls to re-centre non-Western knowledge(s) as an antidote to oppressive technocratic approaches to peace. Scholarly practice remains at odds with this commitment. We present a bibliometric analysis of 513,564 citations from 13,257 journal articles published in the field of Peace Studies between 2015 and 2022. Scholarly citations are a marker of authority and esteem, and increasingly central as a metric for scholarly evaluation. Cross-disciplinary research has found citational practices to be exclusionary, reinforcing unequal structures of inclusion and marginalization. The analysis presented here suggests that peace studies conforms to this trend. Citations in the field are heavily dominated by Western scholars located in a few countries, and scholars affiliated with institutions in developing countries are barely cited. This is of particular concern given the calls made within the field to pay more attention to knowledge about peace - both philosophical and practical - produced by marginalized communities. Achieving citational justice in our field requires both awareness-raising and codes of conduct, but also moving beyond diversity approaches, to a deeper commitment to centering the thinking of non-Western scholars.
DOI: 10.6084/m9.figshare.29594678.v1
title: Works (Un)cited: Investigating the Persistence of Global Exclusion in Peace Studies through Citation Analysis

description: Peace studies scholars have recently participated in critical and decolonial challenges to global structures of power, including calls to re-centre non-Western knowledge(s) as an antidote to oppressive technocratic approaches to peace. Scholarly practice remains at odds with this commitment. We present a bibliometric analysis of 513,564 citations from 13,257 journal articles published in the field of Peace Studies between 2015 and 2022. Scholarly citations are a marker of authority and esteem, and increasingly central as a metric for scholarly evaluation. Cross-disciplinary research has found citational practices to be exclusionary, reinforcing unequal structures of inclusion and marginalization. The analysis presented here suggests that peace studies conforms to this trend. Citations in the field are heavily dominated by Western scholars located in a few countries, and scholars affiliated with institutions in developing countries are barely cited. This is of particular concern given the calls made within the field to pay more attention to knowledge about peace - both philosophical and practical - produced by marginalized communities. Achieving citational justice in our field requires both awareness-raising and codes of conduct, but also moving beyond diversity approaches, to a deeper commitment to centering the thinking of non-Western scholars.
DOI: 10.15468/dl.jetqkw
title: Occurrence Download

description: A dataset containing 0 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Cuscuta pentagona",
 "Country is Cook Islands",
 "HasCoordinate is true"
 ]
}

 The dataset includes 0 records from 0 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003157-250717081556266/datasets/export for details.
DOI: 10.15468/dl.jy53a6
title: Occurrence Download

description: A dataset containing 28 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Calendula officinalis",
 "Country is Greece",
 "HasCoordinate is true"
 ]
}

 The dataset includes 28 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003156-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sbydj7
title: Occurrence Download

description: A dataset containing 57 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Calendula officinalis",
 "Country is India",
 "HasCoordinate is true"
 ]
}

 The dataset includes 57 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003158-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.68tdd7
title: Occurrence Download

description: A dataset containing 571 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Euonymus japonicus",
 "Country is New Zealand",
 "HasCoordinate is true"
 ]
}

 The dataset includes 571 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003159-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.sp62ht
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Euonymus japonicus",
 "Country is Türkiye",
 "HasCoordinate is true"
 ]
}

 The dataset includes 7 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003160-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.u8ejgw
title: Occurrence Download

description: A dataset containing 14 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "TaxonKey is one of (Anaxyrus williamsi)"
 ]
}

 The dataset includes 14 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003161-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.bk6ena
title: Occurrence Download

description: A dataset containing 2431466 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasGeospatialIssue is false",
 "HasCoordinate is true",
 "OccurrenceStatus is Present",
 "BasisOfRecord is one of (Human Observation, Machine Observation, Occurrence evidence, Observation)",
 "TaxonKey is one of (Meleagris gallopavo)",
 "Country is one of (Bermuda, Canada, Greenland, Saint Pierre and Miquelon, United States of America)"
 ]
}

 The dataset includes 2431466 records from 39 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003122-250717081556266/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.