筛选
科学数据
统计数据
共检索到72条 ,权限内显示50条;
Continuing Survey of Food Intakes by Individuals (CSFII): One Day's Food Intake Data for Men 19-50 Years of Age, 1985 [United States];;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr21960.v1
- 摘要:
- statistical software formats as well as standard codebooks to accompany the data. In addition to these procedures, ICPSR performed the following processing
Data from: Trophic interactions of fish communities at midwater depths enhance long-term carbon storage and benthic production on continental slopes
- 负责人:
- DOI:
- doi:10.5061/dryad.n576n
- 摘要:
- community at depths between 500 and 1800 m is supported by biological rather than detrital nutrient flux processes, and we estimate that bentho-pelagic fishes fro
Data from: Comparing biotic drivers of litter breakdown across streams compartments
- 负责人:
- Peralta-Maraver, Ignacio
- 关键词:
- benthos hyporheos streambed ecology leaf-litter breakdown nutrients processing multivariable models
- DOI:
- doi:10.5061/dryad.55sc38s
- 摘要:
- invertebrates) to understand the generality and efficiency of litter processing across communities. Litter breakdown was much faster in the BZ compared
Data from: Plant-fungal symbiosis affects litter decomposition during primary succession
- 负责人:
- DOI:
- doi:10.5061/dryad.11nr8
- 摘要:
- precipitation had negligible effects on decomposing processes in the dunes. Grass–Epichlo? symbiosis altered nutrient cycling through increasing the rate
Data from: Soil-mediated filtering organizes tree assemblages in regenerating tropical forests
- 负责人:
- DOI:
- doi:10.5061/dryad.p592s
- 摘要:
- ted to the decrease in soil nutrient availability and pH along succession, while soil moisture was weakly related to community functional properties. Considering al
Data from: Dietary patterns during adulthood and cognitive performance in midlife: the CARDIA study
- 负责人:
- DOI:
- doi:10.5061/dryad.443gv60
- 摘要:
- d to examine association between tertiles of diet score and year 25 to 30 change in standardized test scores for verbal learning (RAVLT), processing speed (Digit
Data from: Taxonomic effect on plant base concentrations and stoichiometry at the tips of the phylogeny prevails over environmental effect al
- 负责人:
- DOI:
- doi:10.5061/dryad.pb1t5
- 摘要:
- e determined by phenotypic response to their availability in current environments versus by inherent species-specific uptake and processing adaptations, should
Data from: Ionome and elemental transport kinetics shaped by parallel evolution in threespine stickleback
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.cn63cj7
- 摘要:
- Evidence that organisms evolve rapidly enough to alter ecological dynamics necessitates investigation of the reciprocal links bet
SMES Study: Quadrat Soil Surface Disturbance Data
- 负责人:
- 关键词:
- DOI:
- doi:10.6073/pasta/5f0bb1e15860250d5fa5dfa62f471aa1
- 摘要:
- the processes that contribute to desertification, we must fully understand interactions among the components of arid-land ecosystems. Schlesinger et al. (1990
Data from: Land use in mountain grasslands alters drought response and recovery of carbon allocation and plant-microbial interactions
- 负责人:
- DOI:
- doi:10.5061/dryad.3s57p
- 摘要:
- frequency of extreme droughts. To date is not known how the drought responses of carbon (C) allocation, a key process in the C cycle, are affec