Recent environmental disturbances, fluctuating prices, and uncertainties associated with the use of conventional fuels, have led to paradigm shift to displace conventional fuels with sustainable, renewable, and environmentally friendly/clean energy sources, among which biomass-derived energy appears to be the most promising option [1].
Through such arrangements, industry executives say, customers can lower their power bills, escape the uncertainty of fluctuating energy costs, and avoid the complex bureaucracy of federal and local credits, rebates, grants and tax breaks.
Women's fluctuating hormonal status raised uncertainty about any comparisons between subjects, but the variability in men's hormone levels was ignored; there was also concern that controlling for women's hormonal differences would require increased sample sizes and study expense [ 11].
Much more than technology, consumer goods are highly dependent on real-world uncertainties, like fluctuating commodity prices or supply chain disruptions, which can increase a startup's COGS and thus negatively impact the bottom line — so healthy margins are imperative for downside protection.
As opposed to stable fears of expressing one's ideas in whole-class dialogue in general and in principle, situational uncertainty might fluctuate considerably in ongoing communication processes, depending not only on topical familiarity but also on perceived social climate in the current group or classroom setting (MacIntyre 2007).
The euro fluctuated during the day amid uncertainty over how the developments in Greece would affect the latest debt deal.
This source of income is less stable than traditional social-housing letting and fluctuates with market conditions, adding uncertainty to projections.
Such uncertainties involve the fluctuating solar radiation and wind speed as well as the efficiency of the various energy conversion subsystems.
Uncertainties due to fluctuating demand and generation from renewable energy sources are taken into account and a two-stage stochastic programming approach is applied to efficiently optimize microgrid operations while satisfying a time-varying request and operation constraints.
In the Episodic Disability Framework, adults living with HIV defined disability as symptoms/impairments, difficulties carrying out day-to-day activities, challenges to social inclusion, and uncertainty that may fluctuate on a daily basis and over the entire course living with HIV [ 12, 13].
