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United States Agriculture Data, 1840 - 2012;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr35206.v1
- 摘要:
- This collection includes county-level data from the United States Censuses of Agriculture for the years 1840 to 2012. The files provide data
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United States Agriculture Data, 1840 - 2012;;Version 4
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr35206.v4
- 摘要:
- This collection includes county-level data from the United States Censuses of Agriculture for the years 1840 to 2012. The files provide data
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Daridorexant, a new dual orexin receptor antagonist in elderly subjects with insomnia disorder: a randomized clinical trial
- 负责人:
- DOI:
- doi:10.5061/dryad.qnk98sfbw
- 摘要:
- Objective: To assess the dose-response of daridorexant, a new dual orexin receptor antagonist, on wake after sleep onset (WASO). Methods
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Data from: Characteristics of pneumonia deaths after earthquake and tsunami: an ecological study of 5.7 million subjects in 131 municipalities, Japan
- 负责人:
- DOI:
- doi:10.5061/dryad.1k01d
- 摘要:
- of pneumonia death, no study reported whether and how much tsunami increased the risk. We examined the risk for pneumonia death after the earthquake/tsunami
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Data from: Assessment of healthcare delivery in the early management of bacterial meningitis in UK young infants: an observational study
- 负责人:
- DOI:
- doi:10.5061/dryad.601m8
- 摘要:
- OBJECTIVE: To define early presenting features of bacterial meningitis in young infants in England and to review the adequacy of individual
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Data from: Validation of COI metabarcoding primers for terrestrial arthropods
- 负责人:
- DOI:
- doi:10.5061/dryad.249rk92
- 摘要:
- s employed for metabarcoding terrestrial arthropods has not been sufficiently evaluated. This study tests the performance of 36 primer sets on a mock communi
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Data from: A simple experimental set-up to disentangle the effects of altered temperature and moisture regimes on soil organisms
- 负责人:
- DOI:
- doi:10.5061/dryad.6r6pn
- 摘要:
- ntangling interacting warming and moisture effects on soil fauna. In our case study Collembola communities showed peat layer-specific responses to these climate
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Data from: Barriers to access improved water and sanitation in poor peri-urban settlements of Abidjan, C?te d’Ivoire
- 负责人:
- DOI:
- doi:10.5061/dryad.10gh795
- 摘要:
- . We conducted a cross-sectional study in six poor peri-urban settlements of Yopougon, the largest municipality of Abidjan. A total of 556 randomly se
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Data from: Conservation planning for offsetting the impacts of development: a case study of biodiversity and renewable energy in the Mojave Desert
- 负责人:
- DOI:
- doi:10.5061/dryad.ks5dr
- 摘要:
- designing a set of offset sites becomes increasingly complex. Spatial conservation prioritization tools are designed to handle this problem, but have seen li
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Data from: The socially mediated recovery of a fearful fish paired with periodically replaced calm models
- 负责人:
- Crane, Adam
- DOI:
- doi:10.5061/dryad.r3117t8
- 摘要:
- and how such learning outcomes are shaped by the social environment. Here, we exposed minnows, Pimephales promelas, to a high-risk environment to induce