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共检索到47条 ,权限内显示50条;
Midlife in the United States (MIDUS 2): Cognitive Project, 2004-2006;;Version 6
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr25281.v6
- 摘要：
- ize the nature and range of midlife cognitive performance, relative to those younger and older, across multiple domains in a nationally representative sample
Data from: Acoustic identification of Mexican bats based on taxonomic and ecological constraints on call design
- 负责人：
- DOI：
- doi:10.5061/dryad.760r8
- 摘要：
- individual sequences of 59 bat species to create automatic species identification tools generated by machine learning algorithms (Random Forest). We eval
Data For The Project Investigating Movement Of Terrestrial Rodents In Riparian Reserves
- 负责人：
- DOI：
- doi:10.5281/zenodo.1198596
- 摘要：
- : 4.6505 to 4.7255Longitudinal extent: 117.4532 to 117.6286Taxonomic coverage:
All taxon names are validated against the GBIF backbone
Data For The Project Investigating Movement Of Terrestrial Rodents In Riparian Reserves
- 负责人：
- DOI：
- doi:10.5281/zenodo.1198597
- 摘要：
- : 4.6505 to 4.7255Longitudinal extent: 117.4532 to 117.6286Taxonomic coverage:
All taxon names are validated against the GBIF backbone
Data For The Project Investigating Movement Of Terrestrial Rodents In Riparian Reserves
- 负责人：
- DOI：
- doi:10.5281/zenodo.1237739
- 摘要：
- : 4.6505 to 4.7255Longitudinal extent: 117.4532 to 117.6286Taxonomic coverage:
All taxon names are validated against the GBIF backbone
Data from: Niphargus–Thiothrix associations may be widespread in sulphidic groundwater ecosystems: evidence from southeastern Romania
- 负责人：
- DOI：
- doi:10.5061/dryad.qm636
- 摘要：
- n Frasassi. In this study, we examined this possibility by analysing niphargids of the genera Niphargus and Pontoniphargus collected from the partly sulphidic
Data from: Species-specific plant–soil feedbacks alter herbivore-induced gene expression and defense chemistry in Plantago lanceolata
- 负责人：
- DOI：
- doi:10.5061/dryad.q35vj22
- 摘要：
- Plants actively interact with antagonists and beneficial organisms occurring in the above- and belowground domains of terrestrial
Eurobarometer 75.3: Europe 2020, Financial and Economic Crisis, European Union Budget, and the Common Agricultural Policy, May 2011;;Archival Version
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr34545
- 摘要：
- description. In all countries, gender, age, region and size of locality were introduced in the iteration procedure. For international weighting (i.e. EU
Eurobarometer 75.3: Europe 2020, Financial and Economic Crisis, European Union Budget, and the Common Agricultural Policy, May 2011;;Version 2
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr34545.v2
- 摘要：
- description. In all countries, gender, age, region and size of locality were introduced in the iteration procedure. For international weighting (i.e. EU
Candidate Countries Eurobarometer 2004.1;;Candidate Countries Eurobarometer 2004.1
- 负责人：
- , Romania;;THE GALLUP ORGANIZATION, ROMANIA, Bucharest, Romania;;FOCUS CENTER FOR SOCIAL AND MARKET ANALYSIS, Bratislava, Slovakia;;FOCUS CENTER FOR SOCIAL
- DOI：
- doi:10.4232/1.4246
- 摘要：
- , United Nations, charitable or voluntary organizations); perceived role the EU plays in major policy domains; problems facing the nations (une
