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科学数据
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Data from: Mirrored STDP implements autoencoder learning in a network of spiking neurons
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.kv5r4
- 摘要：
- distributed codes similar to those seen in cortical sensory areas such as visual area V1, but they can also be stacked to learn increasingly abstract
Data from: Diffusion tensor imaging of dolphin brains reveals direct auditory pathway to temporal lobe
- 负责人：
- DOI：
- doi:10.5061/dryad.51s8h
- 摘要：
- on traditionally defined regions for the primary visual (V1) and auditory cortex (A1), we found distinct regions of the thalamus connected to V1 and A1
Waarnemingen.be - Non-native animal occurrences in Flanders and the Brussels Capital Region, Belgium
- 负责人：
- Vanreusel, Wouter;;Desmet, Peter;;Swinnen, Kristijn;;Herremans, Marc
- 关键词：
- Occurrence Observation observation.org exotic species observations citizen science waarnemingen.be animals distribution invasive species
- DOI：
- doi:10.15468/k2aiak
- 摘要：
- by Natuurpunt and described (v1.2) in Swinnen et al. (2018, https://doi.org/10.3391/bir.2018.7.3.17). The dataset contains over 650,000 occurrences of 539
Millennium Ecosystem Assessment: MA Ecosystems;;MA Ecosystems, v1 (2000)
- 负责人：
- DOI：
- doi:10.7927/h4kw5cz6
- 摘要：
- The Millennium Ecosystem Assessment: MA Ecosystems provides data and information on the extent and classification of ecosystems that include coastal, cultivated, forest and woodlands, inland water bodies, islands, marine, mountains (elevation), polar, and urban circa 2000, as well as socioeconomic reporting units and location information of regional MA projects. This assessment focused on how humans have altered ecosystems, how changes in ecosystem services have affected human well-being, how ecosystem changes may affect people in future decades, and what types of responses can be adopted at local, national, or global scales to improve ecosystem management and thereby contribute to human well-being and poverty alleviation.
Provincial Economic Yearbooks, Keyed to 1:1M GIS Map, v1 (1990 \u2013 1991)
- 负责人：
- 关键词：
- framework-data
- DOI：
- doi:10.7927/h47d2s2f
- 摘要：
- The China County-Level Data on Provincial Economic Yearbooks, Keyed To 1:1M GIS Map consists of socioeconomic and boundary data for the administrative regions of China for 1990 and 1991. The socioeconomic data includes natural resources, population, employment, investment, wage, public finance, price, people's livelihood, agriculture, industry, energy, production, transportation, telecommunication, construction, trade, tourism, environmental protection, education, science, patents, culture, sports, health care, and social welfare. The boundary data are at a scale of one to one million (1:1M) at the county level. This data set is produced in collaboration with the University of Washington as part of the China in Time and Space (CITAS) project, University of Michigan Center of China Studies (CCS), and the Center for International Earth Science Information Network (CIESIN).
Data from: Real-time modulation of perceptual eye dominance in humans
- 负责人：
- 关键词：
- Ocular dominance neural plasticity Low-pass Nature movies Movie-watching Human psychophysical data
- DOI：
- doi:10.5061/dryad.t8011
- 摘要：
- st that the underlying mechanism is binocular but not orientationally selective, therefore uniquely locating it to layer 4 B of area V1.
Global Landslide Proportional Economic Loss Risk Deciles;;Global Landslide Proportional Economic Loss Risk Deciles, v1 (2000)
- 负责人：
- DOI：
- doi:10.7927/h4dr2sdx
- 摘要：
- The Global Landslide Proportional Economic Loss Risk Deciles is a 2.5 minute grid of landslide hazard economic loss as proportions of Gross Domestic Product (GDP) per analytical unit. Estimates of GDP at risk are based on regional economic loss rates derived from historical records of the Emergency Events Database (EM-DAT). Loss rates are weighted by the hazard's frequency and distribution. The methodology of Sachs et al. (2003) is followed to determine baseline estimates of GDP per grid cell. To better reflect the confidence surrounding the data and procedures, the range of proportionalities is classified into deciles, 10 class of an approximately equal number of grid cells of increasing risk. This dataset is the result of collaboration among the Columbia University Center for Hazards and Risk Research (CHRR), International Bank for Reconstruction and Development/The World Bank, and Columbia University Center for International Earth Science Information Network (CIESIN).
Global Fertilizer and Manure, Version 1: Nitrogen in Manure Production;;Nitrogen in Manure Production, v1 (1994 \u2013 2001)
- 负责人：
- DOI：
- doi:10.7927/h4kh0k81
- 摘要：
- The Nitrogen in Manure Production data set of the Global Fertilizer and Manure, Version 1 Data Collection represents the amount of nitrogen manure produced and present on the landscape. The manure production at grid cell level was computed based on livestock population and nutrient excretion rates. The livestock population per grid cell was computed by multiplying the density values from FAO Gridded Livestock of the World by the area of grid cell. Spatially explicit manure produced and present on landscape is derived by combining the number of livestock heads and the nutrient excretion rate. The data were compiled by Potter et al. (2010) and are distributed by the Columbia University Center for International Earth Science Information Network (CIESIN).
of the People's Republic of China, v1 (1949 \u2013 1990)
- 负责人：
- 关键词：
- agriculture
- DOI：
- doi:10.7927/h4rb72jw
- 摘要：
- The Agricultural Statistics of the People's Republic of China, 1949-1990 is an historical collection of agricultural statistical data compiled by China's State Statistical Bureau (SSB). The collection contains 297 variables covering social and economic indicators, commodities, price index, production, trade, and consumption. The data are provided at the national level (1949-1990) and the provincial level (1979-1990). This data set is produced in collaboration with the United States Department of Agriculture (USDA), SSB, and the Center for International Earth Science Information Network (CIESIN).
Anthropogenic Biomes of the World, Version 1;;Anthropogenic Biomes of the World, v1 (2001 \u2013 2006)
- 负责人：
- DOI：
- doi:10.7927/h4h12zxd
- 摘要：
- The Anthropogenic Biomes of the World, Version 1 data set describes globally-significant ecological patterns within the terrestrial biosphere caused by sustained direct human interaction with ecosystems, including agriculture, urbanization, forestry and other land uses. Conventional biomes, such as tropical rainforests or grasslands, are based on global vegetation patterns related to climate. Now that humans have fundamentally altered global patterns of ecosystem form, process, and biodiversity, anthropogenic biomes provide a contemporary view of the terrestrial biosphere in its human-altered form. Anthropogenic biomes may also be termed "anthromes" to distinguish them from conventional biome systems, or "human biomes" (a simpler but less precise term). This data set is distributed by the Columbia University Center for International Earth Science Information Network (CIESIN).
