Furthermore, increasing density dependence promotes the extinction risk of local dispersers, while global dispersers are not influenced.
Negative frequency-dependence, which favors rare genotypes, promotes the maintenance of genetic variability and is of interest as a potential explanation for genetic differentiation.
To summarize the U.S. Public Health Service guideline Treating Tobacco Use and Dependence: 2008 Update, which provides recommendations for clinical interventions and system changes to promote the treatment of tobacco dependence.
It is highly likely that the complex interactions of opioids and/or active compounds in bhang (Δ9-tetrahydrocannabinol), cigarettes (nicotine), rohypnol (benzodiazepines), alcohol, khat (cathinone), and anti-retroviral drugs promote the occurrence of drug dependence and adverse events.
He has spent $60 million promoting the Pickens Plan for reducing U.S. dependence on foreign oil.
It is possible that the heightened cortisol responsivity in people at increased risk for alcohol dependence may promote the transition to heavy, hazardous drinking through cortisol's ability to promote habit-based memory formation and learning during alcohol intoxication, especially during states of heightened arousal (Smeets et al. 2009).
At the same time, the government has moved to reduce the dependence on tourism by promoting the development of farming, fishing, and small-scale manufacturing.
This has reduced the dependence on imported petroleum and promoted the sustainable agricultural initiative.
Although backers of the process say using gasoline as an interim fuel will promote development of the pure hydrogen fuel cell, Mark argues that it also promotes continued dependence on petroleum and could derail development of other hydrogen fuel sources.
Low educational status combined with a depressed economic climate and high unemployment rates promotes economic dependence and contributes to a sense of hopelessness.
The South Korean government has said that it plans to invest 100 billion won by 2024 in smart cars and IoT as part of a drive to promote the country's startup industry and decrease its dependence on semiconductor manufacturing.
