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共检索到533条 ,权限内显示50条;
Data from: Linking pollinator efficiency to patterns of pollen limitation: small bees exploit the plant-pollinator mutualism
- 负责人：
- DOI：
- doi:10.5061/dryad.5nj81nf
- 摘要：
- of pollen limits reproduction. While infrequent pollination commonly underlies pollen limitation (PL), frequent interactions with low-efficiency, exploitati
Data from: Growth mode and carbon source impact the surfaceome dynamics of Lactobacillus rhamnosus GG
- 负责人：
- DOI：
- doi:10.5061/dryad.15534h9
- 摘要：
- Bacterial biofilms have clear implications in disease and in food applications involving probiotics. Here, we show that switching the carbohydrate
Data from: Reproductive isolation among allopatric Drosophila montana populations
- 负责人：
- DOI：
- doi:10.5061/dryad.4ps8k
- 摘要：
- m studying incipient speciation, in which speciation between populations has not yet occurred but where multiple potential mechanisms of reproductive isolati
Data from: Prey size diversity hinders biomass trophic transfer and predator size diversity promotes it in planktonic communities
- 负责人：
- DOI：
- doi:10.5061/dryad.300k7
- 摘要：
- Body size exerts multiple effects on plankton food-web interactions. However, the influence of size structure on trophic transfer remains po
Data from: Economy of scale: third partner strengthens a keystone ant-plant mutualism
- 负责人：
- DOI：
- doi:10.5061/dryad.sh1p2
- 摘要：
- from extra-floral nectaries (EFN). In return, it gains protection from catastrophic damage from mega-herbivores. Crematogaster mimosae
Data from: Reef accessibility impairs the protection of sharks
- 负责人：
- DOI：
- doi:10.5061/dryad.q8638
- 摘要：
- close to humans offer limited benefits for reef shark populations but provide more realistic conservation targets for managers of human-dominated reefs
Data from: Female mating preferences and offspring survival: testing hypotheses on the genetic basis of mate choice in a wild lekking bird
- 负责人：
- 关键词：
- relatedness;Chiroxiphia lanceolata;inbreeding avoidance;good genes;compatibility;genetic benefits
- DOI：
- doi:10.5061/dryad.4v268
- 摘要：
- . The relative importance of these nonexclusive hypotheses remains unclear. Leks offer an excellent opportunity to test their predictions, because lekking males pro
Eurobarometer 43.1BIS: Regional Development and Consumer and Environmental Issues, May-June 1995;;Version 1
- 负责人：
- 关键词：
- DOI：
- doi:10.3886/icpsr06840.v1
- 摘要：
- umers. Environmental questions concerned whether respondents would support various proposals designed to fund the costs of cleaning up pollution, whether they felt
Culturele Veranderingen in Nederland 1994 - CV'94;;Cultural changes in the Netherlands 1994 - CV'94
- 负责人：
- Stoop, I.A.L.;;Sociaal En Cultureel Planbureau, SCP * Den Haag (Research Initiator);;Nederlands Instituut Voor Publieke Opinie En Marktonderzoek
- 关键词：
- Social sciences Sociology employment conservatism economics family life gender roles values and beliefs politics social welfare
- DOI：
- doi:10.17026/dans-xmn-d4k6
- 摘要：
- and of social benefits /satisfaction with social benefits system / evaluation of laws regarding welfare provisions: AOW, ABW, WW, AWW, WAO, AAW, ZW / abuse
Data from: Trade-offs and synergies between bird conservation and wildfire suppression in the face of global change
- 负责人：
- DOI：
- doi:10.5061/dryad.29374n2
- 摘要：
- for biodiversity conservation worldwide. 2. In this study, we predicted the future effectiveness of the Natura 2000 (N2000), the current network of protected areas (PA
