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International Social Survey Programme: Environment II - ISSP 2000;;International Social Survey Programme: Environment II - ISSP 2000
- 负责人：
- Research Institute (ESRI), Republic Of Ireland;;Centro De Estudios De Opinion Of Universidad De Guadalajara, Mexico;;NIPO, Amsterdam, Netherlands;;Department Of Marketing
- DOI：
- doi:10.4232/1.3440
- 摘要：
- Umweltschutz; übertriebene Darstellung derUmweltgef?hrdung in der ?ffentlichkeit; Kenntnis der Wirkungsweise vonAntibiotika auf Bakterien und Viren; Verst?ndnis
Data from: Plant quantity affects development and survival of a gregarious insect herbivore and its endoparasitoid wasp
- 负责人：
- DOI：
- doi:10.5061/dryad.p6r7d
- 摘要：
- Virtually all studies of plant-herbivore-natural enemy interactions focus on plant quality as the major constraint on development and survival
Data from: Implications of survey effort on estimating demographic parameters of a long-lived marine top predator
- 负责人：
- 关键词：
- Tursiops aduncus
- DOI：
- doi:10.5061/dryad.6381477
- 摘要：
- for home range analyses) from 7.74 to 15.46 years; and iii) 33%, 24% and 33% of annual calving events going undocumented in their year of birth. Results clea
Data from: Intrinsic and extrinsic drivers of source-sink dynamics
- 负责人：
- DOI：
- doi:10.5061/dryad.8cv2n
- 摘要：
- patch quality, patch size, the dispersion of high- and low-quality patches, population growth rates, dispersal distances, and envir
Eurobarometer 75.2 (2011);;Eurobarometer 75.2 (2011);;Economic Crisis, Volunteer Work, the Environment, Audiovisual Interests, and Helplines
- 负责人：
- ;;TNS NIPO, Amsterdam, Netherlands;;?sterreichisches GALLUP, Vienna, Austria;;TNS OBOP, Warsaw, Poland;;TNS EUROTESTE, Lisbon, Portugal;;TNS CSOP
- 关键词：
- KAT12 International Institutions, Relations, Conditions KAT31 Economic Policy, National Economic Situation KAT50 Society, Culture KAT62 Communication, Public Opinion, Media KAT65 Natural Environment, Nature
- DOI：
- doi:10.4232/1.11853
- 摘要：
- schaftsf?rdernde Ma?nahmen; gesch?tzte Zeitdauer bis zur Rückkehrdes Wirtschaftswachstums; Einstelllung zur Einführung einerFinanztransaktionssteuer; Grund für die
Eurobarometer 73.4 (May 2010);;Eurobarometer 73.4 (May 2010);;Financial and Economic Crisis, the Future of the European Union, Globalization, and European Citizenship;;Financial and Economic Crisis, the Future of the European Union, Globalization, and European Citizenship;;Standard Eurobarometer 73;;Standard Eurobarometer 73
- 负责人：
- ;;TNS Infratest, Munich, Germany;;Emor, Tallinn, Estonia;;TNS MRBI, Dublin, Ireland;;TNS ICAP, Athens, Greece;;TNS Demoscopia, Madrid, Spain;;TNS Sofres
- 关键词：
- KAT11 Political Institutions KAT12 International Institutions, Relations, Conditions KAT14 Political Issues KAT15 Political Attitudes and Behavior KAT31 Economic Policy, National Economic Situation KAT33 Budget and Fiscal Policy
- DOI：
- doi:10.4232/1.11479
- 摘要：
- ,europ?ische Politik und lokalpolitische Angelegenheiten; eigeneMeinungsführerschaft; Beurteilung der nationalen, der europ?ischenWirtschaft und der
Eurobarometer 72.5 (Nov-Dec 2009);;Eurobarometer 72.5 (Nov-Dec 2009);;E-Communications, Agriculture, Geographical and Labor Market Mobi
- 负责人：
- Infratest, Munich, Germany Emor, Tallinn, Estonia TNS MRBI, Dublin, Ireland TNS ICAP, Athens, Greece TNS Demoscopia, M
- 关键词：
- KAT12 International Institutions, Relations, Conditions KAT36 Branches of Economy, Services and Transport KAT38 Occupation, Profession KAT51 Community, Living Environment KAT58 Technology, Energy KAT59 Medicine KAT62 Communication, Public Opinion, Media KAT65 Natural Environment, Nature Berufst?tigkeit Migration
- DOI：
- doi:10.4232/1.11642
- 摘要：
- Elektronische Kommunikation. Landwirtschaft und Agrarpolitik. Mobilit?tim Arbeitsmarkt. Nutzung von Antibiotika und Bekanntheit derAntibi
Data from: Soil biotic quality lacks spatial structure and is positively associated with fertility in a northern grassland
- 负责人：
- DOI：
- doi:10.5061/dryad.420p7
- 摘要：
- . While the fine-scale spatial heterogeneity in soil nutrients and plant neighbours have been described previously, virt
Data from: Female-female competition leads to female-biased sex allocation and dimorphism in brood sex composition in a gall-forming aphid
- 负责人：
- Akimoto, Shinichi
- 关键词：
- fighting sex ratio Trivers–Willard hypothesis local mate competition local resource competition
- DOI：
- doi:10.5061/dryad.vk002fn
- 摘要：
- ers. The females and males do not feed after birth. After mating, females produce single eggs, from which only females (foundresses) hatch and fight intensely
The Economic Growth in Prussia in the 19th century
- 负责人：
- DOI：
- doi:10.4232/1.8226
- 摘要：
- MyrdalThese. Es scheint, da? Bev?lkerungsdruck, dem durch Ausbau der innerregionalen Landwirtschaft begegnet wurde, zun?chst zu steigendem Pro-Kopf-Ei
