Data · dataset · 2022
Hourly dust emission flux over East Asia during 2001 to 2017
Listed in ScienceDB
This dataset provides the hourly dust emission flux simulated by a physically-based dust emission model (DuEM v1) over East Asia during 2001 to 2017.
Description
The domain covers a region of 15-55 ºN, 70-140 ºE. The horizontal resolution is 0.5º (latitude) x 0.625º (longitude). In addition to hourly dust emission flux, daily and monthly dust emission flux are also derived and provided.
In addition to a baseline simulation, three sensitive simulations are also provided. Observations of dust storm days used for evaluating the model performance are provided as well. This dataset can be used to understand the spatial-temporal variations of dust activity in East Asia especially the roles of surface wind speed, vegetation cover, and soil moisture. This dataset can be also used to study the impacts of dust aerosol on the environment and climate.
Read the rest (1 more)
This dataset is used to support the manuscript submitted to Nature Communications: "Drivers of recent decline in dust activity over East Asia".
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.03301 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Climate change science 69% · Simulation 75%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.03301 | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3702 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (69%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[method].local:method:simulation | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |