Historically, production impediments were managed using periodic workover operations because of the relative ease in accessing the source.
In deepwater environments, these production impediments are severe owing to cooler temperatures, greater hydrostatic head, longer flowlines and, therefore, complex fluid behavior in subsea lines.
Production impediments caused by either fluid dynamics and/or production-chemistry-related issues in the wellbore and flowlines have long been identified both in onshore and shallow-water environments.
Absence from work, reduced productivity at paid work, unpaid labour production and impediments to paid and unpaid labour are four dimensions that are addressed in the Health and Labour Questionnaire. 5.
In order to record patients' absence from work, reduced productivity while at paid work, unpaid labour production, and impediments for paid and unpaid labour, patients completed the Short-Form Health and Labour Questionnaire (SF-HLQ) at baseline and at 6 and 12 months.
MEMS devices offer small size and low power consumption and improved physical parameters such as FQ product; however, significant impediments to a large scale commercial adoption include: production cost, difficulty of implementation and signal transduction.
Economies boom when governments remove impediments to production: high taxes, regulations, subsidies, trade barriers, manipulation of the money supply, etc. Removing those should be permanent not temporary measures.
Unless effective legal (copyright), technical (DRM) or other artificial impediments to production can be created, simple economic theory dictates that the price of music, like its marginal cost, must also fall to zero as more "competitors" (in this case, listeners who copy) enter the market.
Many published reports describe competitive strains and optimal culture conditions for use in biofuel production; however, the major impediment to further improvements is the absence of effective engineering strategies for microalgae cultivation and biofuel production.
Current ethanol yields, productivities, and growth inhibitions are industrial deployment impediments for commodity fuel production by this bacterium.
We defined clearcuts as secondary forest stands ⩽30 years of age (excluding bogs and impediments), managed for production, where the previous stand had been anthropogenically harvested.
