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Data from: How innovative are new drugs launched in the UK? A retrospective study of new drugs listed in the British National Formulary (BNF) 2001
负责人:
关键词:
time trends;Innovation;New drug launches;pharmaceuticals
DOI:
doi:10.5061/dryad.pd670
摘要:
with the recovery in total numbers of new drugs launched each year since that time. There were no discernible time trends in the highly or moderately innovati
Data from: Adaptive nowcasting of influenza outbreaks using Google searches
负责人:
关键词:
data science;Complex systems;computational social science
DOI:
doi:10.5061/dryad.r06h2
摘要:
Google can be used to address this problem, providing real-time estimates of levels of influenza-like illness in a population. Others have however argued
Data from: Spatio-temporal variation in fitness responses to contrasting environments in Arabidopsis thaliana
负责人:
关键词:
Arabidopsis thaliana;global climate change;heterogeneous selection;evolutionary experiments;Fitness
DOI:
doi:10.5061/dryad.pj6769r
摘要:
on. In addition, natural selection imposed by global climate change on fitness-related traits can be heterogeneous over time. We estimated selecti
Data from: Tree ring ?15N as validation of space-for-time substitution in disturbance studies of forest nitrogen status
负责人:
关键词:
old-growth forests;natural abundance 15N;Chronosequence;broadcast burning;Pseudotsuga menziesii
DOI:
doi:10.5061/dryad.411s8
摘要:
Forest ecosystem nitrogen (N) response to disturbance has often been examined by space-for-time substitution, but there are few objective tests
Data from: Flower movement balances pollinator needs and pollen protection
负责人:
关键词:
Nicotiana attenuata;pollen viability;flower orientation;Nicotiana;pollination;flower handling;Manduca sexta;Manduca
DOI:
doi:10.5061/dryad.4769955
摘要:
r corolla upwards at sunset and downwards after sunrise. Here, we investigated the effect of different flower orientations on a major pollinator
Data from: Explaining ecological shifts: the roles of temperature and primary production in the long-term dynamics of benthic faunal composition
负责人:
关键词:
climate change;time series;Marine benthos;1972-2012
DOI:
doi:10.5061/dryad.vk224
摘要:
periods of time. Such dynamics are hypothesised to occur as gradual forcing eventually causes biological thresholds to be crossed, but could als
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:
ng surveyed 24 times/year. We simulated reduced survey effort by randomly removing one, two or three secondary periods per primary period
Data from: Alternative tree-cover states of the boreal ecosystem: a conceptual model
负责人:
关键词:
Alternative stable states;Boreal forest;climate change;Multistability;Tree cover;Ecosystem shifts;Conceptual model;Greening trends
DOI:
doi:10.5061/dryad.vh2j751
摘要:
trends in LAI/NDVI. Location: Eurasian and North American boreal forests. Time period: 2000--2010. Major taxa studied: Boreal forest plant functi
Data from: A novel growth model evaluating age-size effect on long-term trends in tree growth.
负责人:
关键词:
Metabolic theory;21st century;age-related physiological constraints;20th century;Cryptomeria japonica;hierarchical Bayes;neighbourhood analysis;Genetic Variation;competition;climate;conifer
DOI:
doi:10.5061/dryad.7qc3s
摘要:
rily as a function of size. Our model assesses the trend in tree growth over time by explicitly partitioning the effects of age and size, controlling the covariati

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