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共检索到47条 ,权限内显示50条;
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Data from: Biodiversity monitoring, earth observations, and the ecology of scale
- 负责人:
- DOI:
- doi:10.5061/dryad.26q7j45
- 摘要:
- (e.g., field plots or species occurrence records) and Earth observations (EO; e.g., satellite or airborne imagery). However, there are few ecologically-based
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Media-Analyse (MA 93, Elektronische Medien);;Media Analysis (MA 93, Electronic Media)
- 负责人:
- BASISRESEARCH, Frankfurt;;GFM-GETAS, Hamburg;;IFAK, Taunusstein;;MARPLAN, Offenbach;;GfK Medienforschung, Nuernberg;;INFRATEST, Muenchen
- DOI:
- doi:10.4232/1.2356
- 摘要:
- orestimate of respondent, interviewer or coder.;;Mündliche Befragung mit standardisiertem Fragebogen;;Oral survey with standardized questionnaire
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Land Use, Agropastoral Production, Family Composition, and Household Economy in Santarem, Para, Brazil, June-August 2003;;Version 1
- 负责人:
- 关键词:
- DOI:
- doi:10.3886/icpsr34347.v1
- 摘要:
- (traditional household surveys, satellite image analysis, and GIS, and the scaling up and down from households to landscape), future environmental changes wer
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Data from: Biogeography and anthropogenic impact shape the success of invasive wasps on New Zealand’s offshore islands
- 负责人:
- DOI:
- doi:10.5061/dryad.zkh189368
- 摘要:
- spp.) were collated from the literature and island managers. The number of boat docks per island was counted from satellite images. A generalised li
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Data from: Superposed epoch analysis of the energetic electron flux variations during CIRs measured by BD-IES
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.d7wm37pxf
- 摘要:
- in the space environment and the forecast for high-energy electron burst. BD-IES, an imaging energetic electron spectrometer onboard a Chinese navigation satellite
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Dataset for modeling spatial and temporal variation in natural background specific conductivity
- 负责人:
- DOI:
- doi:10.23719/1500945
- 摘要:
- thus coincident with Moderate Resolution Imaging Spectroradiometer (MODIS) satellite data (https://modis.gsfc.nasa.gov/data/). Each observation was relate
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Data from: Spatial transitions in tree cover are associated with soil hydrology, but not with grass biomass, fire frequency, or herbivore bioma
- 负责人:
- DOI:
- doi:10.5061/dryad.2280gb5n1
- 摘要:
- ng soil moisture sensors coupled with dataloggers. We mapped tree cover at two spatial scales through supervised classification of high-resolution satellite imagery
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: A theoretical foundation for multi-scale regular vegetation patterns
- 负责人:
- Tarnita, Corina E.
- 关键词:
- DOI:
- doi:10.5061/dryad.3264f
- 摘要:
- ious regular patterns identified in satellite imagery. Owing to deep theoretical roots and apparent generality, scale-dependent feedbacks are widely viewed as a unifying
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Wahlstudie 1957;;Election Study 1957
- 负责人:
- Institut Fuer Demoskopie, Allensbach
- 关键词:
- KAT15 Political Attitudes and Behavior Freizeit, Tourismus und Sport Soziale Lage und Indikatoren Soziales Verhalten und soziale Einstellungen Massenmedien Politische Verhaltensweisen und Einstellungen \/ Meinungen Regierung, politische Systeme, Parteien und Verb?nde Wahlen Soziale Schichtung und Gruppierungen Wirtschaftspolitik
- DOI:
- doi:10.4232/1.11991
- 摘要:
- towards experimental use of an animal on this satellite for space experiments; technical advantage of America or Russia at present and within 50 yea
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Data from: Adaptation in response to environmental unpredictability
- 负责人:
- DOI:
- doi:10.5061/dryad.5vq2h
- 摘要:
- for both traits. Interestingly, a positive correlation between pond unpredictability-quantified in a previous study from satellite imagery