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Lectures and Seminars in German Universities on the Sciences of State, 1820-1914;;Version 2
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr02515.v2
- 摘要：
- . The dataset contains a compilation of lectures and seminars culled from German (boundaries of 1871) university catalogs and related sources. Variables inc
Data from: Laboratory colonisation and genetic bottlenecks in the tsetse fly Glossina pallidipes
- 负责人：
- DOI：
- doi:10.5061/dryad.bt612
- 摘要：
- ive population size of the Kenya/Uganda border population. Conclusions/Significance: All the analyses indicate that the area of origin of the IAEA colony is the Kenya/Uganda border
Data from: Cryptic diversity and population genetic structure in the rare, endemic, forest-obligate, slender geckos of the Philippines
- 负责人：
- DOI：
- doi:10.5061/dryad.1g9g7
- 摘要：
- e Philippine slender forest geckos of the genus Pseudogekko. Most of the known species are rarely encountered by field biologists, and species boundaries ar
Data from: The influence of a semi-arid sub-catchment on suspended sediments in the Mara River, Kenya
- 负责人：
- Dutton, Christopher
- DOI：
- doi:10.5061/dryad.d0397
- 摘要：
- The Mara River Basin in East Africa is a trans-boundary basin of international significance experiencing excessive levels of sediment loads. Sediment
Eurobarometer 43.1BIS: Regional Development and Consumer and Environmental Issues, May-June 1995;;Version 1
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr06840.v1
- 摘要：
- This round of Eurobarometer surveys queried respondents on standard Eurobarometer measures such as public awareness of and attitudes towar
SGS-LTER Earthwatch Project: nitrogen and carbon in native, abandoned and cultivated fields in eastern Colorado, USA
- 负责人：
- Colorado State University. Libraries;;Colorado State University. Libraries
- DOI：
- doi:10.25675/10217/82140
- 摘要：
- as the boundaries of the Central Plains Experimental Range (CPER). The CPER has a single ownership and landuse (livestock grazing). The PNG is char
Data from: Landscape context shifts the balance of costs and benefits from wildflower borders on multiple ecosystem services
- 负责人：
- Grab, Heather
- 关键词：
- Ecological intensification Wildflower Strips Landscape Pollination Biological Control Crop Yield
- DOI：
- doi:10.5061/dryad.425kd01
- 摘要：
- simultaneously. Here, we evaluate the impact of creating flower rich habitats in field margins on pollination, pest control, and crop yield over three years usi
Data from: Geometric control of ciliated band regulatory states in the sea urchin embryo
- 负责人：
- 关键词：
- sea urchin embryogenesis spatial gene expression transcriptional repression neurogenic ectoderm
- DOI：
- doi:10.5061/dryad.mb804
- 摘要：
- by this factor in common. In this work we show how the boundaries of the CB subdomains are established, and thus ascertain the design principle by which the geometry
Data from: Local and landscape-scale heterogeneity shape spotted wing drosophila (Drosophila suzukii) activity and natural enemy abunda
- 负责人：
- Schmidt, Jason M.
- 关键词：
- habitat management landscape configuration landscape heterogeniety metabarcoding molecular gut content analysis Predator-prey interactions
- DOI：
- doi:10.5061/dryad.52c2k52
- 摘要：
- and landscape structure. Fields were nested in 1-km landscapes along gradients of crop and forest heterogeneity (landscape compositional diversity) and field border
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