筛选
科学数据
统计数据
共检索到186条 ,权限内显示50条;
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Gangs in Rural America, 1996-1998;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr03398
- 摘要:
- on and county-level measures of primary economic activity from the Economic Research Service (ERS) of the United States Department of Agriculture, (3) county
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Washington, DC, Representatives: Private Interests in National Policymaking, 1982-1983;;Archival Version
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr06040
- 摘要:
- This study was undertaken to research systematically the process through which private and governmental actors in United States federal policy system
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data File; Text file containing all participant data from The confusion effect when attacking simulated three-dimensional starling flocks
- 负责人:
- DOI:
- doi:10.6084/m9.figshare.4498982
- 摘要:
- of research into the influence of this effect in coherent groups, such as flocks of European starlings (Sturnus vulgaris). Here, for the first ti
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data File; Text file containing all participant data from The confusion effect when attacking simulated three-dimensional starling flocks
- 负责人:
- DOI:
- doi:10.6084/m9.figshare.4498982.v1
- 摘要:
- of research into the influence of this effect in coherent groups, such as flocks of European starlings (Sturnus vulgaris). Here, for the first ti
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Gangs in Rural America, 1996-1998;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr03398.v1
- 摘要:
- on and county-level measures of primary economic activity from the Economic Research Service (ERS) of the United States Department of Agriculture, (3) county
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
GBIF Occurrence Download
- 负责人:
- DOI:
- doi:10.15468/dl.n16lvu
- 摘要:
- t includes 19241 records from 114 constituent datasets: 1 records from Collection Ornithologie - ZSRO. 133 records from iNaturalist research-grade
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
GBIF Occurrence Download
- 负责人:
- DOI:
- doi:10.15468/dl.amilxq
- 摘要:
- constituent datasets: 6 records from iNaturalist Research-grade Observations. 1 records from GEO-Hauptveranstaltung (Duisburg). 1 records from Cumbria
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
GBIF Occurrence Download
- 负责人:
- DOI:
- doi:10.15468/dl.yjlhdt
- 摘要:
- t includes 19231 records from 113 constituent datasets: 17 records from ORN. 125 records from iNaturalist research-grade observations. 1 records from
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Low-frequency fluctuations of the resting brain: high magnitude does not equal high reliability
- 负责人:
- DOI:
- doi:10.5061/dryad.4kb75
- 摘要:
- d for scientific research purposes and are better maintained because the lower signal-to-noise ratio may further dampen ALFF reliability.
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
GBIF Occurrence Download
- 负责人:
- DOI:
- doi:10.15468/dl.tl4cwz
- 摘要:
- Barcelona: MCNB-Cord. 2 records from LACM Vertebrate Collection. 1 records from Natural History Museum Rotterdam (NL) - Chordata collection. 2 records from