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County Business Patterns, 1984 [United States]: U.S. Summary, State, and County Data;;Archival Version
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DOI:
doi:10.3886/icpsr08665
摘要:
[United States] Series;;Each of the county files corresponds to a Census Geographic Division.To identify values on the SIC CODE variables, please use the "1984 SIC
Data from: Evolution of self-organized task specialization in robot swarms
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关键词:
Evolutionary Biology Evolutionary Swarm Robotics Division of Labor Task Specialization Embodied Multi-Agent Simulations
DOI:
doi:10.5061/dryad.7pn80
摘要:
specialization among groups of identical robots. The scenario we study involves an advanced form of division of labor, common in insect societies
Data from: Genetic compatibility affects division of labor in the Argentine ant Linepithema humile
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关键词:
social insects;Linepithema humile;Behavior;division of labor
DOI:
doi:10.5061/dryad.pk121
摘要:
nes or matrilines) revealed genetic effects on division of labor in many social insect species. Although this has been taken as evidence for additive
Potier et al. supporting figures and table from High resolution of colour vision, but low contrast sensitivity in a diurnal raptor
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Neuroscience 60801 Animal Behaviour
DOI:
doi:10.6084/m9.figshare.6949511
摘要:
, the Harris's hawk Parabuteo unicinctus. The maximal spatial resolution for achromatic gratings was 62.3\u2005c\u2005deg
Potier et al. supporting figures and table from High resolution of colour vision, but low contrast sensitivity in a diurnal raptor
负责人:
关键词:
Neuroscience 60801 Animal Behaviour
DOI:
doi:10.6084/m9.figshare.6949511.v1
摘要:
, the Harris's hawk Parabuteo unicinctus. The maximal spatial resolution for achromatic gratings was 62.3\u2005c\u2005deg
Data from: Taxonomic and numerical sufficiency in depth- and salinity-controlled marine paleocommunities
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DOI:
doi:10.5061/dryad.r7s92
摘要:
s. The proportion of variation explained by salinity is highest for species-level data, increases gradually with numerical transformation, and is higher in subtidal
Data from: The multispecies coalescent over-splits species in the case of geographically widespread taxa
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关键词:
species delimitation;Lampropeltis triangulum;Lampropeltis gentilis;Species concepts;taxonomy;classification;speciation
DOI:
doi:10.5061/dryad.7hs34mj
摘要:
group designations, isolation by distance, cytoplasmic–nuclear mismatch, and population structure) can lead to over-splitting of species. Her
Data from: Time of emergence of novel climates for North American migratory bird populations
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关键词:
eBird;novel climates;time of emergence;annual cycle;seasonal bird migration;global climate change
DOI:
doi:10.5061/dryad.4h98fq7
摘要:
s emphasize the large seasonal and spatial variation in the formation of novel climates, and the pronounced challenges migratory birds are likely to encounter
Data from: In-situ growing of CoO nanoparticles on g-C3N4 composites with highly improved photocatalytic activity for hydrogen evolution
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DOI:
doi:10.5061/dryad.cs0sj00
摘要:
CoO/g-C3N4 hybrid catalyst is facilely prepared to be application for photocatalytic H2 evolution from water splitting by the vacuum ro
Data from: The spatial distribution of foragers and food patches can influence antipredator vigilance
负责人:
Beauchamp, Guy
关键词:
antipredator vigilance fission-fusion dynamics genetic algorithm model group size predation
DOI:
doi:10.5061/dryad.2p61j
摘要:
up foragers have made simplifying and often quite restrictive assumptions. Prey species, for instance, are expected to search for resources in groups of fixed

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