Table · dataset · 2026
Atmospheric and dissolved gaseous elemental mercury, photoredox rate constants, and molecular composition of dissolved organic matter in the Arctic Ocean
Listed in HKU DataHub and figshare and Loughborough Research Repository — shown once because both records carry DOI 10.6084/m9.figshare.33099452.v3
<p dir="ltr">This dataset was used in the manuscript "Air–sea mercury exchange driven by sea-ice loss and mixed-layer dynamics in the Western Arctic Ocean".
Description
It includes hourly measurements of gaseous elemental mercury (GEM) in the Arctic atmosphere and dissolved gaseous mercury (DGM) in the Arctic mixed layer at a water depth of 7 m. It also includes experimentally determined rate constants of photoreduction (<i>k</i><sub>r</sub>) and photo-oxidation (<i>k</i><sub>o</sub>) with molecular composition of dissolved organic matter (DOM) analyzed by 15 T FT-ICR-MS.
In addition, it provides the relative contributions of DGM sources and sinks in the Arctic Ocean, estimated using a three-media model.</p>
Links
Where it is published
- DOI doi.org/10.6084/m9.figshare.33099452.v3 ↗
DOI / persistent id · from datahub hku hk
Catalogue records · 1
- OAI-PMH record api.figshare.com/v2/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Af… ↗
metadata API · from datahub hku hk
Topics
- From keywords
- Air pollution processes and air quality measurement · Air pollution processes and air quality measurement · Air pollution processes and air quality measurement · Astronomy & Astrophysics · Chemical oceanography · Chemical oceanography · Chemical oceanography · Chemistry · Chemistry · Chemistry · Climate change processes · Climate change processes · Climate change processes · Computer Science & AI · Computer Science & AI · Earth & Environmental Science · Earth & Environmental Science · Earth & Environmental Science · Economics & Finance · Economics & Finance · Engineering · Engineering · Humanities · Humanities · Inorganic geochemistry · Inorganic geochemistry · Inorganic geochemistry · Life Sciences · Life Sciences · Materials Science · Mathematics & Statistics · Medicine & Health · Medicine & Health · Ocean & Atmospheric Science · Ocean & Atmospheric Science · Ocean & Atmospheric Science · Psychology & Behavioral Science · Social Science · Social Science
Provenance · 3 source records, 44 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| HKU DataHub | oai:figshare.com:article/33099452 | 4 d ago | JSON v1 |
| figshare | oai:figshare.com:article/33099452 | 4 d ago | JSON v1 |
| Loughborough Research Repository | oai:figshare.com:article/33099452 | 3 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · datahub hku hk | connector:datahub_hku_hk@1.0.0 | |
| concepts[field].anzsrc:field:370102 | mapping · repository lboro ac uk | vocabulary-mapper@1.0.0 | keywords['Air pollution processes and air quality measurement'] |
| concepts[field].anzsrc:field:370102 | mapping · datahub hku hk | vocabulary-mapper@1.0.0 | keywords['Air pollution processes and air quality measurement'] |
| concepts[field].anzsrc:field:370102 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Air pollution processes and air quality measurement'] |
| concepts[field].anzsrc:field:370201 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Climate change processes'] |
| concepts[field].anzsrc:field:370201 | mapping · repository lboro ac uk | vocabulary-mapper@1.0.0 | keywords['Climate change processes'] |
| concepts[field].anzsrc:field:370201 | mapping · datahub hku hk | vocabulary-mapper@1.0.0 | keywords['Climate change processes'] |
| concepts[field].anzsrc:field:370302 | mapping · datahub hku hk | vocabulary-mapper@1.0.0 | keywords['Inorganic geochemistry'] |
| concepts[field].anzsrc:field:370302 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Inorganic geochemistry'] |
| concepts[field].anzsrc:field:370302 | mapping · repository lboro ac uk | vocabulary-mapper@1.0.0 | keywords['Inorganic geochemistry'] |
| concepts[field].anzsrc:field:370802 | mapping · datahub hku hk | vocabulary-mapper@1.0.0 | keywords['Chemical oceanography'] |
| concepts[field].anzsrc:field:370802 | mapping · figshare com | vocabulary-mapper@1.0.0 | keywords['Chemical oceanography'] |
| concepts[field].anzsrc:field:370802 | mapping · repository lboro ac uk | vocabulary-mapper@1.0.0 | keywords['Chemical oceanography'] |
| concepts[field].local:field:astronomy | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:chemistry | mapping · datahub hku hk | connector:datahub_hku_hk@1.0.0 | |
| concepts[field].local:field:chemistry | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:chemistry | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:computer-science-ai | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:computer-science-ai | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · datahub hku hk | connector:datahub_hku_hk@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:economics-finance | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:economics-finance | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:engineering | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:engineering | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:humanities | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:humanities | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:materials-science | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:mathematics-statistics | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · datahub hku hk | connector:datahub_hku_hk@1.0.0 | |
| concepts[field].local:field:psychology-behavioral | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| concepts[field].local:field:social-science | mapping · figshare com | connector:figshare_com@1.0.0 | |
| concepts[field].local:field:social-science | mapping · repository lboro ac uk | connector:repository_lboro_ac_uk@1.0.0 | |
| description | source · datahub hku hk | connector:datahub_hku_hk@1.0.0 | /metadata/dc/description |
| license | source · datahub hku hk | connector:datahub_hku_hk@1.0.0 | /metadata/dc/rights |
| publication_date | source · datahub hku hk | connector:datahub_hku_hk@1.0.0 | |
| title | source · datahub hku hk | connector:datahub_hku_hk@1.0.0 | /metadata/dc/title |