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科学数据
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共检索到1960条 ,权限内显示50条;
Two men with Hyena skin, Dodoma, Tanzania, July-November 1917
- 负责人：
- DOI：
- doi:10.25549/impa-c123-81587
- 摘要：
- the uniform of the African Native Medical Corps (ANMC). ? The image is from an album chronicling the war time experiences of Archibald Clive Irvine (1893-1974
Data from: A critical appraisal of clinical trials conducted and subsequent drug approvals in India and South Africa
- 负责人：
- DOI：
- doi:10.5061/dryad.013hq
- 摘要：
- Objectives: To assess the relation between the number of clinical trials conducted and respective new drug approvals in India and South Africa
Data from: Genetic assignment of large seizures of elephant ivory reveals Africa’s major poaching hotspots
- 负责人：
- 关键词：
- Loxodonta africana
- DOI：
- doi:10.5061/dryad.435p4
- 摘要：
- Poaching of elephants is now occurring at rates that threaten African populations with extinction. Identifying the number and location of Africa
Data from: Multi-locus phylogeny of the Afrotropical freshwater crab fauna reveals historical drainage connectivity and transoceanic dispersal sinc
- 负责人：
- DOI：
- doi:10.5061/dryad.85569
- 摘要：
- from the Nilo-Sudan and East African coast proving to be sister to specimens from the Upper Guinea Forests in West Africa. In addition, we observed
African people, southern Africa, ca. 1880-1914
- 负责人：
- DOI：
- doi:10.25549/impa-m66527
- 摘要：
- Photograph of African people in southern Africa. The man wears a headgear and the skin of an animal. He holds a shield and spears. This photograph
Data from: Phylogenetics and seed morphology of African Nymphoides (Menyanthaceae)
- 负责人：
- DOI：
- doi:10.5061/dryad.02v6wwq04
- 摘要：
- in Africa. We establish the new combination Nymphoides senegalensis (G. Don) Tippery, based on an established African basionym, to accommodate
Data from: Fat, fibre and cancer risk in African Americans and rural Africans
- 负责人：
- 关键词：
- microbiota HITChip genera
- DOI：
- doi:10.5061/dryad.1mn1n
- 摘要：
- Rates of colon cancer are much higher in African Americans (65:100,000) than in rural South Africans (<5:100,000). The higher rates ar
Data from: Matching geographical assignment by stable isotopes with African non-breeding sites of Barn swallows Hirundo rustica tracked
- 负责人：
- DOI：
- doi:10.5061/dryad.72q5723
- 摘要：
- of stable isotopes from feathers of Palaearctic Barn swallows Hirundo rustica with their African non-breeding residence sites tracked by geolocation. Assignments based
Africa RISING Ethiopia RHoMIS 2018
- 负责人：
- Hammond, Jim;;International Livestock Research Institute (ILRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/p4vqre
- 摘要：
- This dataset is a result of a household survey of farmers who engaged with the Africa RISING Ethiopia program, for a period of about 4 yea
Africa RISING Ethiopia RHoMIS 2018
- 负责人：
- Hammond, Jim;;International Livestock Research Institute (ILRI)
- 关键词：
- DOI：
- doi:10.7910/dvn/tzktck
- 摘要：
- This dataset is a result of a household survey of farmers who engaged with the Africa RISING Ethiopia program, for a period of about 4 yea
